update(userspace/engine): bump engine version and checksum.

Signed-off-by: Federico Di Pierro <nierro92@gmail.com>

.clang-format

@@ -1,16 +1,36 @@
----
 Language: Cpp
-BasedOnStyle: LLVM
-AccessModifierOffset: -8
-BreakBeforeBraces: Allman
+BasedOnStyle: Google
+AccessModifierOffset: -4
+BreakBeforeBraces: Attach
+AllowAllArgumentsOnNextLine: false
+AllowAllConstructorInitializersOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortFunctionsOnASingleLine: Inline
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+BinPackArguments: false
+BinPackParameters: false
+ColumnLimit: 100
+DerivePointerBinding: false
+IndentCaseLabels: false
+IndentWidth: 4
+SpaceAfterTemplateKeyword: false
+TabWidth: 4
+UseTab: ForIndentation
 BreakConstructorInitializers: AfterColon
-ColumnLimit: 0
 ConstructorInitializerIndentWidth: 8
 ContinuationIndentWidth: 8
 DerivePointerAlignment: true
-IndentWidth: 8
-SortIncludes: false
-SpaceAfterTemplateKeyword: false
+SortIncludes: Never
 SpaceBeforeCtorInitializerColon: false
 SpaceBeforeParens: Never
-UseTab: Always
+InsertNewlineAtEOF: true
+---
+Language: Proto
+DisableFormat: true
+---
+Language: JavaScript
+DisableFormat: true
+---
+Language: Java
+DisableFormat: true

.clang-format-ignore

@@ -0,0 +1,3 @@
+# These files contain some JSON schema definitions that are not C++ code
+userspace/falco/config_json_schema.h
+userspace/engine/rule_json_schema.h

.cmake-format

@@ -1,119 +0,0 @@
-# --------------------------
-# General Formatting Options
-# --------------------------
-# How wide to allow formatted cmake files
-line_width = 120
-
-# How many spaces to tab for indent
-tab_size = 2
-
-# If arg lists are longer than this, break them always
-max_subargs_per_line = 3
-
-# If true, separate flow control names from their parentheses with a space
-separate_ctrl_name_with_space = False
-
-# If true, separate function names from parentheses with a space
-separate_fn_name_with_space = False
-
-# If a statement is wrapped to more than one line, than dangle the closing
-# parenthesis on it's own line
-dangle_parens = False
-
-# If the statement spelling length (including space and parenthesis is larger
-# than the tab width by more than this among, then force reject un-nested
-# layouts.
-max_prefix_chars = 2
-
-# If a candidate layout is wrapped horizontally but it exceeds this many lines,
-# then reject the layout.
-max_lines_hwrap = 2
-
-# What style line endings to use in the output.
-line_ending = 'unix'
-
-# Format command names consistently as 'lower' or 'upper' case
-command_case = 'canonical'
-
-# Format keywords consistently as 'lower' or 'upper' case
-keyword_case = 'unchanged'
-
-# Specify structure for custom cmake functions
-additional_commands = {
-  "pkg_find": {
-    "kwargs": {
-      "PKG": "*"
-    }
-  }
-}
-
-# A list of command names which should always be wrapped
-always_wrap = []
-
-# Specify the order of wrapping algorithms during successive reflow attempts
-algorithm_order = [0, 1, 2, 3, 4]
-
-# If true, the argument lists which are known to be sortable will be sorted
-# lexicographically
-enable_sort = True
-
-# If true, the parsers may infer whether or not an argument list is sortable
-# (without annotation).
-autosort = False
-
-# If a comment line starts with at least this many consecutive hash characters,
-# then don't lstrip() them off. This allows for lazy hash rulers where the first
-# hash char is not separated by space
-hashruler_min_length = 10
-
-# A dictionary containing any per-command configuration overrides. Currently
-# only `command_case` is supported.
-per_command = {}
-
-
-# --------------------------
-# Comment Formatting Options
-# --------------------------
-# What character to use for bulleted lists
-bullet_char = '*'
-
-# What character to use as punctuation after numerals in an enumerated list
-enum_char = '.'
-
-# enable comment markup parsing and reflow
-enable_markup = True
-
-# If comment markup is enabled, don't reflow the first comment block in each
-# listfile. Use this to preserve formatting of your copyright/license
-# statements.
-first_comment_is_literal = False
-
-# If comment markup is enabled, don't reflow any comment block which matches
-# this (regex) pattern. Default is `None` (disabled).
-literal_comment_pattern = None
-
-# Regular expression to match preformat fences in comments
-# default=r'^\s*([`~]{3}[`~]*)(.*)$'
-fence_pattern = '^\\s*([`~]{3}[`~]*)(.*)$'
-
-# Regular expression to match rulers in comments
-# default=r'^\s*[^\w\s]{3}.*[^\w\s]{3}$'
-ruler_pattern = '^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$'
-
-# If true, then insert a space between the first hash char and remaining hash
-# chars in a hash ruler, and normalize it's length to fill the column
-canonicalize_hashrulers = True
-
-
-# ---------------------------------
-# Miscellaneous Options
-# ---------------------------------
-# If true, emit the unicode byte-order mark (BOM) at the start of the file
-emit_byteorder_mark = False
-
-# Specify the encoding of the input file. Defaults to utf-8.
-input_encoding = 'utf-8'
-
-# Specify the encoding of the output file. Defaults to utf-8. Note that cmake
-# only claims to support utf-8 so be careful when using anything else
-output_encoding = 'utf-8'

.cmake-format.json

@@ -0,0 +1,254 @@
+{
+	"_help_format": "Options affecting formatting.",
+	"format": {
+		"_help_disable": [
+			"Disable formatting entirely, making cmake-format a no-op"
+		],
+		"disable": false,
+		"_help_line_width": [
+			"How wide to allow formatted cmake files"
+		],
+		"line_width": 100,
+		"_help_tab_size": [
+			"How many spaces to tab for indent"
+		],
+		"tab_size": 4,
+		"_help_use_tabchars": [
+			"If true, lines are indented using tab characters (utf-8",
+			"0x09) instead of <tab_size> space characters (utf-8 0x20).",
+			"In cases where the layout would require a fractional tab",
+			"character, the behavior of the  fractional indentation is",
+			"governed by <fractional_tab_policy>"
+		],
+		"use_tabchars": true,
+		"_help_fractional_tab_policy": [
+			"If <use_tabchars> is True, then the value of this variable",
+			"indicates how fractional indentions are handled during",
+			"whitespace replacement. If set to 'use-space', fractional",
+			"indentation is left as spaces (utf-8 0x20). If set to",
+			"`round-up` fractional indentation is replaced with a single",
+			"tab character (utf-8 0x09) effectively shifting the column",
+			"to the next tabstop"
+		],
+		"fractional_tab_policy": "use-space",
+		"_help_max_subgroups_hwrap": [
+			"If an argument group contains more than this many sub-groups",
+			"(parg or kwarg groups) then force it to a vertical layout."
+		],
+		"max_subgroups_hwrap": 2,
+		"_help_max_pargs_hwrap": [
+			"If a positional argument group contains more than this many",
+			"arguments, then force it to a vertical layout."
+		],
+		"max_pargs_hwrap": 6,
+		"_help_max_rows_cmdline": [
+			"If a cmdline positional group consumes more than this many",
+			"lines without nesting, then invalidate the layout (and nest)"
+		],
+		"max_rows_cmdline": 2,
+		"_help_separate_ctrl_name_with_space": [
+			"If true, separate flow control names from their parentheses",
+			"with a space"
+		],
+		"separate_ctrl_name_with_space": false,
+		"_help_separate_fn_name_with_space": [
+			"If true, separate function names from parentheses with a",
+			"space"
+		],
+		"separate_fn_name_with_space": false,
+		"_help_dangle_parens": [
+			"If a statement is wrapped to more than one line, than dangle",
+			"the closing parenthesis on its own line."
+		],
+		"dangle_parens": true,
+		"_help_dangle_align": [
+			"If the trailing parenthesis must be 'dangled' on its on",
+			"line, then align it to this reference: `prefix`: the start",
+			"of the statement,  `prefix-indent`: the start of the",
+			"statement, plus one indentation  level, `child`: align to",
+			"the column of the arguments"
+		],
+		"dangle_align": "prefix",
+		"_help_min_prefix_chars": [
+			"If the statement spelling length (including space and",
+			"parenthesis) is smaller than this amount, then force reject",
+			"nested layouts."
+		],
+		"min_prefix_chars": 4,
+		"_help_max_prefix_chars": [
+			"If the statement spelling length (including space and",
+			"parenthesis) is larger than the tab width by more than this",
+			"amount, then force reject un-nested layouts."
+		],
+		"max_prefix_chars": 10,
+		"_help_max_lines_hwrap": [
+			"If a candidate layout is wrapped horizontally but it exceeds",
+			"this many lines, then reject the layout."
+		],
+		"max_lines_hwrap": 2,
+		"_help_line_ending": [
+			"What style line endings to use in the output."
+		],
+		"line_ending": "unix",
+		"_help_command_case": [
+			"Format command names consistently as 'lower' or 'upper' case"
+		],
+		"command_case": "canonical",
+		"_help_keyword_case": [
+			"Format keywords consistently as 'lower' or 'upper' case"
+		],
+		"keyword_case": "unchanged",
+		"_help_always_wrap": [
+			"A list of command names which should always be wrapped"
+		],
+		"always_wrap": [],
+		"_help_enable_sort": [
+			"If true, the argument lists which are known to be sortable",
+			"will be sorted lexicographicall"
+		],
+		"enable_sort": true,
+		"_help_autosort": [
+			"If true, the parsers may infer whether or not an argument",
+			"list is sortable (without annotation)."
+		],
+		"autosort": false,
+		"_help_require_valid_layout": [
+			"By default, if cmake-format cannot successfully fit",
+			"everything into the desired linewidth it will apply the",
+			"last, most agresive attempt that it made. If this flag is",
+			"True, however, cmake-format will print error, exit with non-",
+			"zero status code, and write-out nothing"
+		],
+		"require_valid_layout": false,
+		"_help_layout_passes": [
+			"A dictionary mapping layout nodes to a list of wrap",
+			"decisions. See the documentation for more information."
+		],
+		"layout_passes": {}
+	},
+	"_help_markup": "Options affecting comment reflow and formatting.",
+	"markup": {
+		"_help_bullet_char": [
+			"What character to use for bulleted lists"
+		],
+		"bullet_char": "*",
+		"_help_enum_char": [
+			"What character to use as punctuation after numerals in an",
+			"enumerated list"
+		],
+		"enum_char": ".",
+		"_help_first_comment_is_literal": [
+			"If comment markup is enabled, don't reflow the first comment",
+			"block in each listfile. Use this to preserve formatting of",
+			"your copyright/license statements."
+		],
+		"first_comment_is_literal": false,
+		"_help_literal_comment_pattern": [
+			"If comment markup is enabled, don't reflow any comment block",
+			"which matches this (regex) pattern. Default is `None`",
+			"(disabled)."
+		],
+		"literal_comment_pattern": null,
+		"_help_fence_pattern": [
+			"Regular expression to match preformat fences in comments",
+			"default= ``r'^\\s*([`~]{3}[`~]*)(.*)$'``"
+		],
+		"fence_pattern": "^\\s*([`~]{3}[`~]*)(.*)$",
+		"_help_ruler_pattern": [
+			"Regular expression to match rulers in comments default=",
+			"``r'^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$'``"
+		],
+		"ruler_pattern": "^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$",
+		"_help_explicit_trailing_pattern": [
+			"If a comment line matches starts with this pattern then it",
+			"is explicitly a trailing comment for the preceding",
+			"argument. Default is '#<'"
+		],
+		"explicit_trailing_pattern": "#<",
+		"_help_hashruler_min_length": [
+			"If a comment line starts with at least this many consecutive",
+			"hash characters, then don't lstrip() them off. This allows",
+			"for lazy hash rulers where the first hash char is not",
+			"separated by space"
+		],
+		"hashruler_min_length": 10,
+		"_help_canonicalize_hashrulers": [
+			"If true, then insert a space between the first hash char and",
+			"remaining hash chars in a hash ruler, and normalize its",
+			"length to fill the column"
+		],
+		"canonicalize_hashrulers": true,
+		"_help_enable_markup": [
+			"enable comment markup parsing and reflow"
+		],
+		"enable_markup": true
+	},
+	"_help_lint": "Options affecting the linter",
+	"lint": {
+		"_help_disabled_codes": [
+			"a list of lint codes to disable"
+		],
+		"disabled_codes": [],
+		"_help_function_pattern": [
+			"regular expression pattern describing valid function names"
+		],
+		"function_pattern": "[0-9a-z_]+",
+		"_help_macro_pattern": [
+			"regular expression pattern describing valid macro names"
+		],
+		"macro_pattern": "[0-9A-Z_]+",
+		"_help_global_var_pattern": [
+			"regular expression pattern describing valid names for",
+			"variables with global (cache) scope"
+		],
+		"global_var_pattern": "[A-Z][0-9A-Z_]+",
+		"_help_internal_var_pattern": [
+			"regular expression pattern describing valid names for",
+			"variables with global scope (but internal semantic)"
+		],
+		"internal_var_pattern": "_[A-Z][0-9A-Z_]+",
+		"_help_local_var_pattern": [
+			"regular expression pattern describing valid names for",
+			"variables with local scope"
+		],
+		"local_var_pattern": "[a-z][a-z0-9_]+",
+		"_help_private_var_pattern": [
+			"regular expression pattern describing valid names for",
+			"privatedirectory variables"
+		],
+		"private_var_pattern": "_[0-9a-z_]+",
+		"_help_public_var_pattern": [
+			"regular expression pattern describing valid names for public",
+			"directory variables"
+		],
+		"public_var_pattern": "[A-Z][0-9A-Z_]+",
+		"_help_argument_var_pattern": [
+			"regular expression pattern describing valid names for",
+			"function/macro arguments and loop variables."
+		],
+		"argument_var_pattern": "[a-z][a-z0-9_]+",
+		"_help_keyword_pattern": [
+			"regular expression pattern describing valid names for",
+			"keywords used in functions or macros"
+		],
+		"keyword_pattern": "[A-Z][0-9A-Z_]+",
+		"_help_max_conditionals_custom_parser": [
+			"In the heuristic for C0201, how many conditionals to match",
+			"within a loop in before considering the loop a parser."
+		],
+		"max_conditionals_custom_parser": 2,
+		"_help_min_statement_spacing": [
+			"Require at least this many newlines between statements"
+		],
+		"min_statement_spacing": 1,
+		"_help_max_statement_spacing": [
+			"Require no more than this many newlines between statements"
+		],
+		"max_statement_spacing": 2,
+		"max_returns": 6,
+		"max_branches": 12,
+		"max_arguments": 5,
+		"max_localvars": 15,
+		"max_statements": 50
+	}
+}

.dockerignore

@@ -0,0 +1,3 @@
+*
+!config/
+!docker/

.git-blame-ignore-revs

@@ -0,0 +1,2 @@
+# This commit formatted the Falco code for the first time.
+50b98b30e588eadce641136da85bc94a60eb6a3d

.github/release_template.md

@@ -6,16 +6,16 @@
 | rpm-x86_64      | [![rpm](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/rpmFALCOBUCKET/falco-FALCOVER-x86_64.rpm)        |
 | deb-x86_64      | [![deb](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/debFALCOBUCKET/stable/falco-FALCOVER-x86_64.deb) |
 | tgz-x86_64      | [![tgz](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/x86_64/falco-FALCOVER-x86_64.tar.gz) |
+| tgz-static-x86_64      | [![tgz-static](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/x86_64/falco-FALCOVER-static-x86_64.tar.gz) |
 | rpm-aarch64      | [![rpm](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/rpmFALCOBUCKET/falco-FALCOVER-aarch64.rpm)        |
 | deb-aarch64      | [![deb](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/debFALCOBUCKET/stable/falco-FALCOVER-aarch64.deb) |
 | tgz-aarch64      | [![tgz](https://img.shields.io/badge/Falco-FALCOVER-%2300aec7?style=flat-square)](https://download.falco.org/packages/binFALCOBUCKET/aarch64/falco-FALCOVER-aarch64.tar.gz) |
 
 | Images                                                                    |
-| --------------------------------------------------------------------------- |
+|---------------------------------------------------------------------------|
 | `docker pull docker.io/falcosecurity/falco:FALCOVER`                      |
 | `docker pull public.ecr.aws/falcosecurity/falco:FALCOVER`                 |
 | `docker pull docker.io/falcosecurity/falco-driver-loader:FALCOVER`        |
-| `docker pull docker.io/falcosecurity/falco-driver-loader-legacy:FALCOVER`      |
-| `docker pull docker.io/falcosecurity/falco-no-driver:FALCOVER`                 |
-| `docker pull docker.io/falcosecurity/falco-distroless:FALCOVER`                |
+| `docker pull docker.io/falcosecurity/falco-driver-loader:FALCOVER-buster` |
+| `docker pull docker.io/falcosecurity/falco:FALCOVER-debian`               |
 

.github/workflows/bump-libs.yaml

@@ -0,0 +1,63 @@
+---
+name: Bump Libs
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '30 6 * * 1' # on each monday 6:30
+
+# Checks if any concurrent jobs is running for kernels CI and eventually cancel it.
+concurrency:
+  group: bump-libs-ci
+  cancel-in-progress: true
+
+jobs:
+  bump-libs:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+    steps:
+      - name: Download libs master tar.gz
+        run: |
+          wget https://github.com/falcosecurity/libs/archive/refs/heads/master.tar.gz
+
+      - name: Store libs hash and shasum
+        id: store
+        run: |
+          gunzip -c master.tar.gz > master.tar
+          commit=$(cat master.tar | git get-tar-commit-id)
+          echo "COMMIT=$commit" >> "$GITHUB_OUTPUT"
+          wget https://github.com/falcosecurity/libs/archive/$commit.tar.gz
+          echo "SHASUM=$(sha256sum $commit.tar.gz | awk '{print $1}')" >> "$GITHUB_OUTPUT"
+
+      - name: Checkout
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+        with:
+          path: falco
+
+      - name: Bump libs version and hash
+        run: |
+          cd falco
+          sed -i -E '45s/FALCOSECURITY_LIBS_VERSION "(.+)"/FALCOSECURITY_LIBS_VERSION "${{ steps.store.outputs.COMMIT }}"/' cmake/modules/falcosecurity-libs.cmake
+          sed -i -E '47s/"SHA256=(.+)"/"SHA256=${{ steps.store.outputs.SHASUM }}"/' cmake/modules/falcosecurity-libs.cmake
+          sed -i -E '38s/DRIVER_VERSION "(.+)"/DRIVER_VERSION "${{ steps.store.outputs.COMMIT }}"/' cmake/modules/driver.cmake
+          sed -i -E '40s/"SHA256=(.+)"/"SHA256=${{ steps.store.outputs.SHASUM }}"/' cmake/modules/driver.cmake
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
+        with:
+          path: falco
+          signoff: true
+          base: master
+          branch: update/libs
+          title: 'update(cmake): update libs and driver to latest master'
+          body: |
+            This PR updates libs and driver to latest commit.
+            /kind release
+            /area build
+            ```release-note
+            NONE
+            ```
+          commit-message: 'update(cmake): update libs and driver to latest master.'
+          token: ${{ secrets.GITHUB_TOKEN }}	  

.github/workflows/ci.yml

@@ -12,26 +12,22 @@ concurrency:
   group: ${{ github.head_ref || github.run_id }}
   cancel-in-progress: true  
 
+permissions:  
+  contents: read
+  
 jobs:
   fetch-version:
     uses: ./.github/workflows/reusable_fetch_version.yaml
 
-  build-dev-packages-sanitizers-x86_64:
-    needs: [fetch-version]
-    uses: ./.github/workflows/reusable_build_packages.yaml
-    with:
-      arch: x86_64
-      version: ${{ needs.fetch-version.outputs.version }}
-      build_type: Debug
-      sanitizers: true
-
   build-dev-packages-x86_64:
     needs: [fetch-version]
     uses: ./.github/workflows/reusable_build_packages.yaml
     with:
       arch: x86_64
       version: ${{ needs.fetch-version.outputs.version }}
-      build_type: Release
+      enable_debug: true
+      enable_sanitizers: true
+      use_mimalloc: true
 
   build-dev-packages-arm64:
     needs: [fetch-version]
@@ -39,32 +35,32 @@ jobs:
     with:
       arch: aarch64
       version: ${{ needs.fetch-version.outputs.version }}
-      build_type: Debug
-      sanitizers: false
+      enable_debug: true
+      use_mimalloc: true
 
   test-dev-packages:
-    needs: [fetch-version, build-dev-packages-sanitizers-x86_64]
+    needs: [fetch-version, build-dev-packages-x86_64]
     uses: ./.github/workflows/reusable_test_packages.yaml
-    # The musl build job is currently disabled because we link libelf dynamically and it is
-    # not possible to dynamically link with musl
-    # strategy:
-    #   fail-fast: false
-    #   matrix:
-    #     static: ["static", ""]
+    # See https://github.com/falcosecurity/falco/pull/3482
+    # Since musl build does not support dynamically loaded plugins,
+    # many tests would fail (the ones using `container.foo` fields).
+    # Disable tests on static builds for now.
+#    strategy:
+#      fail-fast: false
+#      matrix:
+#        static: ["static", ""]
     with:
       arch: x86_64
+#      sanitizers: ${{ matrix.static == '' && true || false }}
       sanitizers: true
-      # static: ${{ matrix.static != '' && true || false }}
+#      static: ${{ matrix.static != '' && true || false }}
       version: ${{ needs.fetch-version.outputs.version }}
 
   test-dev-packages-arm64:
     needs: [fetch-version, build-dev-packages-arm64]
     uses: ./.github/workflows/reusable_test_packages.yaml
-    strategy:
-      fail-fast: false
     with:
       arch: aarch64
-      static: ${{ matrix.static != '' && true || false }}
       version: ${{ needs.fetch-version.outputs.version }}
 
   build-dev-minimal:

.github/workflows/codeql.yaml

@@ -18,6 +18,9 @@ on:
     # The branches below must be a subset of the branches above
     branches: [ "master" ]
 
+permissions:  
+  contents: read
+
 jobs:
   analyze:
     name: Analyze

.github/workflows/codespell.yml

@@ -1,6 +1,10 @@
 name: Codespell
 on:
   pull_request:
+    
+permissions:  
+  contents: read
+
 jobs:
   codespell:
     runs-on: ubuntu-latest

.github/workflows/engine-version-weakcheck.yaml

@@ -9,6 +9,9 @@ on:
       - 'userspace/engine/*.cpp'
       - 'userspace/engine/*.h'
 
+permissions:  
+  contents: read
+
 jobs:
   paths-filter:
     runs-on: ubuntu-latest

.github/workflows/format.yaml

@@ -0,0 +1,38 @@
+name: Format code
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+      - "release/**"
+
+jobs:
+  format:
+    name: format code 🐲
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout repository 🎉
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+        with:
+          fetch-depth: 0
+
+      - name: Install deps ⛓️
+        run: |
+          sudo apt update -y
+          sudo apt install -y --no-install-recommends ca-certificates pip git
+          pip install pre-commit
+
+      - name: Run pre-commit ©️
+        run: |
+          pre-commit run --all-files
+
+      - name: Generate the git-diff 🚒
+        if: failure()
+        run: git diff > format_diff.patch
+
+      - name: Upload the git diff artifact 📦
+        if: failure()
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: format_diff.patch
+          path: ./format_diff.patch

.github/workflows/insecure-api.yaml

@@ -6,12 +6,15 @@ on:
       - 'release/**'
       - 'maintainers/**'
 
+permissions:  
+  contents: read
+
 jobs:
   insecure-api:
     name: check-insecure-api
     runs-on: ubuntu-latest
     container:
-      image: returntocorp/semgrep:1.41.0@sha256:85956fbe795a0e8a3825d5252f175887c0e0c6ce7a766a07062c0fb68415cd67
+      image: semgrep/semgrep:1.85.0@sha256:b4c2272e0a2e59ca551ff96d3bbae657bd2b7356e339af557b27a96d9e751544
     steps:
       - name: Checkout Falco ⤵️
         uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0

.github/workflows/master.yaml

@@ -31,15 +31,17 @@ jobs:
   test-dev-packages:
     needs: [fetch-version, build-dev-packages]
     uses: ./.github/workflows/reusable_test_packages.yaml
-    # The musl build job is currently disabled because we link libelf dynamically and it is
-    # not possible to dynamically link with musl
-    # strategy:
-    #   fail-fast: false
-    #   matrix:
-    #     static: ["static", ""]
+    # See https://github.com/falcosecurity/falco/pull/3482
+    # Since musl build does not support dynamically loaded plugins,
+    # many tests would fail (the ones using `container.foo` fields).
+    # Disable tests on static builds for now.
+#    strategy:
+#      fail-fast: false
+#      matrix:
+#        static: ["static", ""]
     with:
       arch: x86_64
-      # static: ${{ matrix.static != '' && true || false }}
+#      static: ${{ matrix.static != '' && true || false }}
       version: ${{ needs.fetch-version.outputs.version }}
   
   test-dev-packages-arm64:

.github/workflows/release.yaml

@@ -16,7 +16,7 @@ jobs:
       bucket_suffix: ${{ steps.get_settings.outputs.bucket_suffix }}
     steps:
       - name: Get latest release
-        uses: rez0n/actions-github-release@v2.0
+        uses: rez0n/actions-github-release@27a57820ee808f8fd940c8a9d1f7188f854aa2b5 # v2.0
         id: latest_release
         env:
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -56,6 +56,7 @@ jobs:
     with:
       arch: x86_64
       version: ${{ github.event.release.tag_name }}
+      use_jemalloc: true
     secrets: inherit
 
   build-packages-arm64:
@@ -64,21 +65,23 @@ jobs:
     with:
       arch: aarch64
       version: ${{ github.event.release.tag_name }}
+      use_jemalloc: true
     secrets: inherit
 
   test-packages:
     needs: [release-settings, build-packages]
     uses: ./.github/workflows/reusable_test_packages.yaml
-
-    # The musl build job is currently disabled because we link libelf dynamically and it is
-    # not possible to dynamically link with musl
-    # strategy:
-    #   fail-fast: false
-    #   matrix:
-    #     static: ["static", ""]
+    # See https://github.com/falcosecurity/falco/pull/3482
+    # Since musl build does not support dynamically loaded plugins,
+    # many tests would fail (the ones using `container.foo` fields).
+    # Disable tests on static builds for now.
+#    strategy:
+#      fail-fast: false
+#      matrix:
+#        static: ["static", ""]
     with:
       arch: x86_64
-      # static: ${{ matrix.static != '' && true || false }}
+#      static: ${{ matrix.static != '' && true || false }}
       version: ${{ github.event.release.tag_name }}
 
   test-packages-arm64:
@@ -163,9 +166,28 @@ jobs:
           echo "" >> release-body.md
           echo "#### Release Manager @${{ github.event.release.author.login }}" >> release-body.md
 
+      - name: Download debug symbols for Falco x86_64
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        with:
+          name: falco-${{ github.event.release.tag_name }}-x86_64.debug
+
+      - name: Rename x86_64 debug symbols
+        run: mv falco.debug falco-x86_64.debug
+
+      - name: Download debug symbols for Falco aarch64
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        with:
+          name: falco-${{ github.event.release.tag_name }}-aarch64.debug
+
+      - name: Rename aarch64 debug symbols
+        run: mv falco.debug falco-aarch64.debug
+
       - name: Release
         uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
         with:
           body_path: ./release-body.md
           tag_name: ${{ github.event.release.tag_name }}
           name: ${{ github.event.release.name }}
+          files: |
+            falco-x86_64.debug
+            falco-aarch64.debug

.github/workflows/reusable_build_dev.yaml

@@ -33,10 +33,13 @@ on:
         default: ''
         type: string
 
+permissions: 
+  contents: read
+
 jobs:
   build-and-test:
     # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-22.04' }}
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-22.04' }}
     outputs:
       cmdout: ${{ steps.run_cmd.outputs.out }}
     steps:

.github/workflows/reusable_build_docker.yaml

@@ -24,10 +24,14 @@ on:
 # then we upload all the tarballs to be later downloaded by reusable_publish_docker workflow.
 # In this way, we don't need to publish any arch specific image,
 # and this "build" workflow is actually only building images.
+
+permissions:
+  contents: read
+
 jobs:
   build-docker:
     # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-latest' }}
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
     env:
       TARGETARCH: ${{ (inputs.arch == 'aarch64' && 'arm64') || 'amd64' }}
     steps:
@@ -37,58 +41,44 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0
 
-      - name: Build no-driver image
-        run: |
-          cd ${{ github.workspace }}/docker/no-driver/
-          docker build -t docker.io/falcosecurity/falco-no-driver:${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg VERSION_BUCKET=bin${{ inputs.bucket_suffix }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco-no-driver:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-no-driver-${{ inputs.arch }}.tar
-
-      - name: Build distroless image
-        run: |
-          cd ${{ github.workspace }}/docker/no-driver/
-          docker build -f Dockerfile.distroless -t docker.io/falcosecurity/falco-distroless:${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg VERSION_BUCKET=bin${{ inputs.bucket_suffix }} \
-            --build-arg FALCO_VERSION=${{ inputs.version }} \
-            --build-arg TARGETARCH=${TARGETARCH} \
-            .
-            docker save docker.io/falcosecurity/falco-distroless:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-distroless-${{ inputs.arch }}.tar
-            
       - name: Build falco image
         run: |
-          cd ${{ github.workspace }}/docker/falco/
-          docker build -t docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }} \
-            --build-arg VERSION_BUCKET=deb${{ inputs.bucket_suffix }} \
+          docker build -f docker/falco/Dockerfile -t docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }} \
+            --build-arg VERSION_BUCKET=bin${{ inputs.bucket_suffix }} \
             --build-arg FALCO_VERSION=${{ inputs.version }} \
             --build-arg TARGETARCH=${TARGETARCH} \
             .
             docker save docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-${{ inputs.arch }}.tar
 
+      - name: Build falco-debian image
+        run: |
+          docker build -f docker/falco-debian/Dockerfile -t docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }}-debian \
+            --build-arg VERSION_BUCKET=deb${{ inputs.bucket_suffix }} \
+            --build-arg FALCO_VERSION=${{ inputs.version }} \
+            --build-arg TARGETARCH=${TARGETARCH} \
+            .
+            docker save docker.io/falcosecurity/falco:${{ inputs.arch }}-${{ inputs.tag }}-debian --output /tmp/falco-${{ inputs.arch }}-debian.tar
+
       - name: Build falco-driver-loader image
         run: |
-          cd ${{ github.workspace }}/docker/driver-loader/
-          docker build -t docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }} \
+          docker build -f docker/driver-loader/Dockerfile -t docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }} \
             --build-arg FALCO_IMAGE_TAG=${{ inputs.arch }}-${{ inputs.tag }} \
             --build-arg TARGETARCH=${TARGETARCH} \
             .
             docker save docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-driver-loader-${{ inputs.arch }}.tar
 
-      - name: Build falco-driver-loader-legacy image
+      - name: Build falco-driver-loader-buster image
         run: |
-          cd ${{ github.workspace }}/docker/driver-loader-legacy/
-          docker build -t docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.arch }}-${{ inputs.tag }} \
+          docker build -f docker/driver-loader-buster/Dockerfile -t docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }}-buster \
             --build-arg VERSION_BUCKET=deb${{ inputs.bucket_suffix }} \
             --build-arg FALCO_VERSION=${{ inputs.version }} \
             --build-arg TARGETARCH=${TARGETARCH} \
             .
-            docker save docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.arch }}-${{ inputs.tag }} --output /tmp/falco-driver-loader-legacy-${{ inputs.arch }}.tar
+            docker save docker.io/falcosecurity/falco-driver-loader:${{ inputs.arch }}-${{ inputs.tag }}-buster --output /tmp/falco-driver-loader-${{ inputs.arch }}-buster.tar
 
       - name: Upload images tarballs
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-images
+          name: falco-images-${{ inputs.arch }}
           path: /tmp/falco-*.tar
           retention-days: 1

.github/workflows/reusable_build_packages.yaml

@@ -10,27 +10,40 @@ on:
         description: The Falco version to use when building packages
         required: true
         type: string
-      build_type:
-        description: The build type
+      enable_debug:
+        description: Also create a debug build
         required: false
-        type: string
-        default: 'Release'
-      sanitizers:
-        description: enable sanitizer support
+        type: boolean
+        default: false
+      enable_sanitizers:
+        description: Also create a sanitizer build
+        required: false
+        type: boolean
+        default: false
+      use_jemalloc:
+        description: Use jemalloc memory allocator
+        required: false
+        type: boolean
+        default: false
+      use_mimalloc:
+        description: Use mimalloc memory allocator
         required: false
         type: boolean
         default: false
 
+permissions:  
+  contents: read
+
 jobs:
   build-modern-bpf-skeleton:
     # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-latest' }}
-    container: fedora:latest
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
+    container: fedora:41
     steps:
       # Always install deps before invoking checkout action, to properly perform a full clone.
       - name: Install build dependencies
         run: |
-          dnf install -y bpftool ca-certificates cmake make automake gcc gcc-c++ kernel-devel clang git pkg-config autoconf automake libbpf-devel elfutils-libelf-devel
+          dnf install -y bpftool ca-certificates cmake make automake gcc gcc-c++ kernel-devel clang git pkg-config autoconf automake
 
       - name: Checkout
         uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
@@ -42,98 +55,205 @@ jobs:
           cmake --build skeleton-build --target ProbeSkeleton -j6
 
       - name: Upload skeleton
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: bpf_probe_${{ inputs.arch }}.skel.h
           path: skeleton-build/skel_dir/bpf_probe.skel.h
           retention-days: 1
 
-  build-packages:
+  build-packages-release:
     # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-latest' }}
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
     needs: [build-modern-bpf-skeleton]
-    container: centos:7
     steps:
       # Always install deps before invoking checkout action, to properly perform a full clone.
-      - name: Install build dependencies
+      - name: Install build deps
         run: |
-          yum -y install centos-release-scl
-          yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++
-          source /opt/rh/devtoolset-9/enable
-          yum install -y wget git make m4 rpm-build elfutils-libelf-devel perl-IPC-Cmd devtoolset-9-libasan-devel devtoolset-9-libubsan-devel
+          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm alien
+
+      - name: Install systemd rpm macros
+        run: |
+          wget https://www.rpmfind.net/linux/centos-stream/9-stream/BaseOS/${{ inputs.arch }}/os/Packages/systemd-rpm-macros-252-51.el9.noarch.rpm
+          sudo alien -d -i systemd-rpm-macros-252-51.el9.noarch.rpm
 
       - name: Checkout
-        # It is not possible to upgrade the checkout action to versions >= v4.0.0 because of incompatibilities with centos 7's libc.
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
 
       - name: Download skeleton
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: bpf_probe_${{ inputs.arch }}.skel.h
           path: /tmp
 
-      - name: Install updated cmake
-        run: |
-          curl -L https://github.com/Kitware/CMake/releases/download/v3.22.5/cmake-3.22.5-linux-$(uname -m).tar.gz \
-            | tar --directory=/usr --strip-components=1 -xzp
+      - name: Install zig
+        if: inputs.sanitizers == false
+        uses: falcosecurity/libs/.github/actions/install-zig@master
 
       - name: Prepare project
         run: |
-          source /opt/rh/devtoolset-9/enable
           cmake -B build -S . \
-              -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} \
+              -DCMAKE_BUILD_TYPE=RelWithDebInfo \
               -DUSE_BUNDLED_DEPS=On \
               -DFALCO_ETC_DIR=/etc/falco \
               -DMODERN_BPF_SKEL_DIR=/tmp \
               -DBUILD_DRIVER=Off \
               -DBUILD_BPF=Off \
-              -DUSE_ASAN=${{ (inputs.sanitizers == true && inputs.arch == 'x86_64' && 'ON') || 'OFF' }} \
+              -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
+              -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
               -DFALCO_VERSION=${{ inputs.version }}
 
       - name: Build project
         run: |
-          source /opt/rh/devtoolset-9/enable
           cmake --build build --target falco -j6
 
       - name: Build packages
         run: |
-          source /opt/rh/devtoolset-9/enable
           cmake --build build --target package
 
       - name: Upload Falco tar.gz package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}${{ inputs.sanitizers == true && '-sanitizers' || '' }}.tar.gz
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}.tar.gz
           path: |
             ${{ github.workspace }}/build/falco-*.tar.gz
 
       - name: Upload Falco deb package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}${{ inputs.sanitizers == true && '-sanitizers' || '' }}.deb
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}.deb
           path: |
             ${{ github.workspace }}/build/falco-*.deb
 
       - name: Upload Falco rpm package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-${{ inputs.version }}-${{ inputs.arch }}${{ inputs.sanitizers == true && '-sanitizers' || '' }}.rpm
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}.rpm
           path: |
             ${{ github.workspace }}/build/falco-*.rpm
 
-  # The musl build job is currently disabled because we link libelf dynamically and it is
-  # not possible to dynamically link with musl
+      - name: Upload Falco debug symbols
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}.debug
+          path: |
+            ${{ github.workspace }}/build/userspace/falco/falco.debug
+
+  build-packages-debug:
+    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-22.04' }}
+    if: ${{ inputs.enable_debug == true }}
+    needs: [build-modern-bpf-skeleton]
+    steps:
+      # Always install deps before invoking checkout action, to properly perform a full clone.
+      - name: Install build deps
+        run: |
+          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm
+
+      - name: Checkout
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+
+      - name: Download skeleton
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        with:
+          name: bpf_probe_${{ inputs.arch }}.skel.h
+          path: /tmp
+
+      - name: Install zig
+        if: inputs.sanitizers == false
+        uses: falcosecurity/libs/.github/actions/install-zig@master
+
+      - name: Prepare project
+        run: |
+          cmake -B build -S . \
+              -DCMAKE_BUILD_TYPE=Debug \
+              -DUSE_BUNDLED_DEPS=On \
+              -DFALCO_ETC_DIR=/etc/falco \
+              -DMODERN_BPF_SKEL_DIR=/tmp \
+              -DBUILD_DRIVER=Off \
+              -DBUILD_BPF=Off \
+              -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
+              -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
+              -DFALCO_VERSION=${{ inputs.version }}
+
+      - name: Build project
+        run: |
+          cmake --build build --target falco -j6
+
+      - name: Build packages
+        run: |
+          cmake --build build --target package
+
+      - name: Upload Falco tar.gz package
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}-debug.tar.gz
+          path: |
+            ${{ github.workspace }}/build/falco-*.tar.gz
+
+  build-packages-sanitizers:
+    # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
+    if: ${{ inputs.enable_sanitizers == true }}
+    needs: [build-modern-bpf-skeleton]
+    steps:
+      # Always install deps before invoking checkout action, to properly perform a full clone.
+      - name: Install build deps
+        run: |
+          sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake curl wget build-essential git pkg-config autoconf automake libtool m4 rpm
+
+      - name: Checkout
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
+
+      - name: Download skeleton
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        with:
+          name: bpf_probe_${{ inputs.arch }}.skel.h
+          path: /tmp
+
+      - name: Prepare project
+        # Jemalloc and ASAN don't play very well together.
+        run: |
+          cmake -B build -S . \
+              -DCMAKE_BUILD_TYPE=Debug \
+              -DUSE_BUNDLED_DEPS=On \
+              -DFALCO_ETC_DIR=/etc/falco \
+              -DMODERN_BPF_SKEL_DIR=/tmp \
+              -DBUILD_DRIVER=Off \
+              -DBUILD_BPF=Off \
+              -DUSE_JEMALLOC=Off \
+              -DUSE_MIMALLOC=Off \
+              -DUSE_ASAN=On \
+              -DFALCO_VERSION=${{ inputs.version }}
+
+      - name: Build project
+        run: |
+          cmake --build build --target falco -j6
+
+      - name: Build packages
+        run: |
+          cmake --build build --target package
+
+      - name: Upload Falco tar.gz package
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: falco-${{ inputs.version }}-${{ inputs.arch }}-sanitizers.tar.gz
+          path: |
+            ${{ github.workspace }}/build/falco-*.tar.gz
+
   build-musl-package:
     # x86_64 only for now
-    # if: ${{ inputs.arch == 'x86_64' }}
-    if: false
+    if: ${{ inputs.arch == 'x86_64' }}
     runs-on: ubuntu-latest
     container: alpine:3.17
     steps:
       # Always install deps before invoking checkout action, to properly perform a full clone.
       - name: Install build dependencies
         run: |
-          apk add g++ gcc cmake make git bash perl linux-headers autoconf automake m4 libtool elfutils-dev libelf-static patch binutils bpftool clang
+          apk add g++ gcc cmake make git bash perl linux-headers autoconf automake m4 libtool elfutils-dev libelf-static patch binutils clang llvm
+          git clone https://github.com/libbpf/bpftool.git --branch v7.3.0 --single-branch
+          cd bpftool
+          git submodule update --init
+          cd src && make install
 
       - name: Checkout
         uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
@@ -143,10 +263,15 @@ jobs:
       - name: Prepare project
         run: |
           cmake -B build -S . \
-                -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} \
+                -DCMAKE_BUILD_TYPE=Release \
                 -DCPACK_GENERATOR=TGZ \
                 -DBUILD_BPF=Off -DBUILD_DRIVER=Off \
-                -DUSE_BUNDLED_DEPS=On -DUSE_BUNDLED_LIBELF=Off -DBUILD_LIBSCAP_MODERN_BPF=ON -DMUSL_OPTIMIZED_BUILD=On -DFALCO_ETC_DIR=/etc/falco -DFALCO_VERSION=${{ inputs.version }}
+                -DUSE_JEMALLOC=${{ inputs.use_jemalloc }} \
+                -DUSE_MIMALLOC=${{ inputs.use_mimalloc }} \
+                -DUSE_BUNDLED_DEPS=On \
+                -DMUSL_OPTIMIZED_BUILD=On \
+                -DFALCO_ETC_DIR=/etc/falco \
+                -DFALCO_VERSION=${{ inputs.version }}
 
       - name: Build project
         run: |
@@ -162,7 +287,7 @@ jobs:
           mv falco-${{ inputs.version }}-x86_64.tar.gz falco-${{ inputs.version }}-static-x86_64.tar.gz
 
       - name: Upload Falco static package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: falco-${{ inputs.version }}-static-x86_64.tar.gz
           path: |
@@ -170,7 +295,7 @@ jobs:
 
   build-wasm-package:
     if: ${{ inputs.arch == 'x86_64' }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       # Always install deps before invoking checkout action, to properly perform a full clone.
       - name: Install build dependencies
@@ -191,10 +316,7 @@ jobs:
       - name: Prepare project
         run: |
           emcmake cmake -B build -S . \
-            -DBUILD_BPF=Off \
-            -DBUILD_DRIVER=Off \
-            -DBUILD_FALCO_MODERN_BPF=Off \
-            -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} \
+            -DCMAKE_BUILD_TYPE=Release \
             -DUSE_BUNDLED_DEPS=On \
             -DFALCO_ETC_DIR=/etc/falco \
             -DBUILD_FALCO_UNIT_TESTS=On \
@@ -216,7 +338,7 @@ jobs:
           emmake make -j6 package
 
       - name: Upload Falco WASM package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: falco-${{ inputs.version }}-wasm.tar.gz
           path: |
@@ -234,28 +356,28 @@ jobs:
       # NOTE: Backslash doesn't work as line continuation on Windows.
       - name: Prepare project
         run: |
-          cmake -B build -S . -DCMAKE_BUILD_TYPE=${{ inputs.build_type }} -DMINIMAL_BUILD=On -DUSE_BUNDLED_DEPS=On -DBUILD_FALCO_UNIT_TESTS=On -DFALCO_VERSION=${{ inputs.version }}
+          cmake -B build -S . -DCMAKE_BUILD_TYPE=Release -DMINIMAL_BUILD=On -DUSE_BUNDLED_DEPS=On -DBUILD_FALCO_UNIT_TESTS=On -DFALCO_VERSION=${{ inputs.version }}
 
       - name: Build project
         run: |
-          cmake --build build --target package --config ${{ inputs.build_type }}
+          cmake --build build --target package --config Release
 
       - name: Run unit Tests
         run: |
-          build/unit_tests/${{ inputs.build_type }}/falco_unit_tests.exe
+          build/unit_tests/Release/falco_unit_tests.exe
 
       - name: Upload Falco win32 installer
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-installer-${{ inputs.version }}-win32.exe
+          name: falco-installer-Release-win32.exe
           path: build/falco-*.exe
 
       - name: Upload Falco win32 package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
-          name: falco-${{ inputs.version }}-win32.exe
+          name: falco-Release-win32.exe
           path: |
-            ${{ github.workspace }}/build/userspace/falco/${{ inputs.build_type }}/falco.exe
+            ${{ github.workspace }}/build/userspace/falco/Release/falco.exe
 
   build-macos-package:
     if: ${{ inputs.arch == 'x86_64' }}
@@ -280,7 +402,7 @@ jobs:
           sudo build/unit_tests/falco_unit_tests
 
       - name: Upload Falco macos package
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: falco-${{ inputs.version }}-macos
           path: |

.github/workflows/reusable_fetch_version.yaml

@@ -6,6 +6,9 @@ on:
         description: "Falco version"
         value: ${{ jobs.fetch-version.outputs.version }}
 
+permissions:  
+  contents: read
+
 jobs:
   # We need to use an ubuntu-latest to fetch Falco version because
   # Falco version is computed by some cmake scripts that do git sorceries

.github/workflows/reusable_publish_docker.yaml

@@ -18,20 +18,31 @@ on:
         default: false
 
 permissions:
-  id-token: write
   contents: read
 
 jobs:
   publish-docker:
     runs-on: ubuntu-latest
+
+    permissions:
+      attestations: write
+      id-token: write
+      contents: read
+
     steps:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0
 
-      - name: Download images tarballs
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+      - name: Download x86_64 images tarballs
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
-          name: falco-images
+          name: falco-images-x86_64
+          path: /tmp/falco-images
+
+      - name: Download aarch64 images tarballs
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
+        with:
+          name: falco-images-aarch64
           path: /tmp/falco-images
 
       - name: Load all images
@@ -64,42 +75,29 @@ jobs:
       # We're pushing the arch-specific manifests to Docker Hub so that we'll be able to easily create the index/multiarch later
       - name: Push arch-specific images to Docker Hub
         run: |
-          docker push docker.io/falcosecurity/falco-no-driver:aarch64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-no-driver:x86_64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-distroless:aarch64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-distroless:x86_64-${{ inputs.tag }}
           docker push docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}
           docker push docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}
+          docker push docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}-debian
+          docker push docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}-debian
           docker push docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}
           docker push docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-driver-loader-legacy:aarch64-${{ inputs.tag }}
-          docker push docker.io/falcosecurity/falco-driver-loader-legacy:x86_64-${{ inputs.tag }}
+          docker push docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}-buster
+          docker push docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}-buster
 
-      - name: Create no-driver manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco-no-driver:${{ inputs.tag }}
-          images: docker.io/falcosecurity/falco-no-driver:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco-no-driver:x86_64-${{ inputs.tag }}
-          push: true
-
-      - name: Create distroless manifest on Docker Hub
-        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
-        with:
-          inputs: docker.io/falcosecurity/falco-distroless:${{ inputs.tag }}
-          images: docker.io/falcosecurity/falco-distroless:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco-distroless:x86_64-${{ inputs.tag }}
-          push: true
-          
-      - name: Tag slim manifest on Docker Hub
-        run: |
-          crane copy docker.io/falcosecurity/falco-no-driver:${{ inputs.tag }} docker.io/falcosecurity/falco:${{ inputs.tag }}-slim
-
-      - name: Create falco manifest on Docker Hub
+      - name: Create Falco manifest on Docker Hub
         uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
         with:
           inputs: docker.io/falcosecurity/falco:${{ inputs.tag }}
           images: docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}
           push: true
 
+      - name: Create falco-debian manifest on Docker Hub
+        uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
+        with:
+          inputs: docker.io/falcosecurity/falco:${{ inputs.tag }}-debian
+          images: docker.io/falcosecurity/falco:aarch64-${{ inputs.tag }}-debian,docker.io/falcosecurity/falco:x86_64-${{ inputs.tag }}-debian
+          push: true
+
       - name: Create falco-driver-loader manifest on Docker Hub
         uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
         with:
@@ -107,54 +105,45 @@ jobs:
           images: docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}
           push: true
 
-      - name: Create falco-driver-loader-legacy manifest on Docker Hub
+      - name: Create falco-driver-loader-buster manifest on Docker Hub
         uses: Noelware/docker-manifest-action@8e337e3cb9656abfcf20146b99706fd88716e942 # v0.4.0
         with:
-          inputs: docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }}
-          images: docker.io/falcosecurity/falco-driver-loader-legacy:aarch64-${{ inputs.tag }},docker.io/falcosecurity/falco-driver-loader-legacy:x86_64-${{ inputs.tag }}
+          inputs: docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster
+          images: docker.io/falcosecurity/falco-driver-loader:aarch64-${{ inputs.tag }}-buster,docker.io/falcosecurity/falco-driver-loader:x86_64-${{ inputs.tag }}-buster
           push: true
 
       - name: Get Digests for images
         id: digests
         # We could probably use the docker-manifest-action output instead of recomputing those with crane
         run: |
-          echo "falco-no-driver=$(crane digest docker.io/falcosecurity/falco-no-driver:${{ inputs.tag }})" >> $GITHUB_OUTPUT
-          echo "falco-distroless=$(crane digest docker.io/falcosecurity/falco-distroless:${{ inputs.tag }})" >> $GITHUB_OUTPUT
           echo "falco=$(crane digest docker.io/falcosecurity/falco:${{ inputs.tag }})" >> $GITHUB_OUTPUT
+          echo "falco-debian=$(crane digest docker.io/falcosecurity/falco:${{ inputs.tag }}-debian)" >> $GITHUB_OUTPUT
           echo "falco-driver-loader=$(crane digest docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }})" >> $GITHUB_OUTPUT
-          echo "falco-driver-loader-legacy=$(crane digest docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }})" >> $GITHUB_OUTPUT
+          echo "falco-driver-loader-buster=$(crane digest docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster)" >> $GITHUB_OUTPUT
 
       - name: Publish images to ECR
         run: |
-          crane copy docker.io/falcosecurity/falco-no-driver:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco-no-driver:${{ inputs.tag }}
-          crane copy docker.io/falcosecurity/falco-distroless:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco-distroless:${{ inputs.tag }}
           crane copy docker.io/falcosecurity/falco:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}
+          crane copy docker.io/falcosecurity/falco:${{ inputs.tag }}-debian public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-debian
           crane copy docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}
-          crane copy docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }}
-          crane copy public.ecr.aws/falcosecurity/falco-no-driver:${{ inputs.tag }} public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-slim
+          crane copy docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster
 
       - name: Tag latest on Docker Hub and ECR
         if: inputs.is_latest
         run: |
-          crane tag docker.io/falcosecurity/falco-no-driver:${{ inputs.tag }} latest
-          crane tag docker.io/falcosecurity/falco-distroless:${{ inputs.tag }} latest
           crane tag docker.io/falcosecurity/falco:${{ inputs.tag }} latest
+          crane tag docker.io/falcosecurity/falco:${{ inputs.tag }}-debian latest-debian
           crane tag docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }} latest
-          crane tag docker.io/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }} latest
-          crane tag docker.io/falcosecurity/falco:${{ inputs.tag }}-slim latest-slim
+          crane tag docker.io/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster latest-buster
 
-          crane tag public.ecr.aws/falcosecurity/falco-no-driver:${{ inputs.tag }} latest
-          crane tag public.ecr.aws/falcosecurity/falco-distroless:${{ inputs.tag }} latest
           crane tag public.ecr.aws/falcosecurity/falco:${{ inputs.tag }} latest
+          crane tag public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-debian latest-debian
           crane tag public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }} latest
-          crane tag public.ecr.aws/falcosecurity/falco-driver-loader-legacy:${{ inputs.tag }} latest
-          crane tag public.ecr.aws/falcosecurity/falco:${{ inputs.tag }}-slim latest-slim
+          crane tag public.ecr.aws/falcosecurity/falco-driver-loader:${{ inputs.tag }}-buster latest-buster
 
       - name: Setup Cosign
         if: inputs.sign
-        uses: sigstore/cosign-installer@11086d25041f77fe8fe7b9ea4e48e3b9192b8f19 # v3.1.2
-        with:
-          cosign-release: v2.0.2
+        uses: sigstore/cosign-installer@59acb6260d9c0ba8f4a2f9d9b48431a222b68e20 # v3.5.0
 
       - name: Sign images with cosign
         if: inputs.sign
@@ -162,14 +151,24 @@ jobs:
           COSIGN_EXPERIMENTAL: "true"
           COSIGN_YES: "true"
         run: |
-          cosign sign docker.io/falcosecurity/falco-no-driver@${{ steps.digests.outputs.falco-no-driver }}
-          cosign sign docker.io/falcosecurity/falco-distroless@${{ steps.digests.outputs.falco-distroless }}
-          cosign sign docker.io/falcosecurity/falco@${{ steps.digests.outputs.falco }}
-          cosign sign docker.io/falcosecurity/falco-driver-loader@${{ steps.digests.outputs.falco-driver-loader }}
-          cosign sign docker.io/falcosecurity/falco-driver-loader-legacy@${{ steps.digests.outputs.falco-driver-loader-legacy }}
+          cosign sign docker.io/falcosecurity/falco:latest@${{ steps.digests.outputs.falco }}
+          cosign sign docker.io/falcosecurity/falco:latest-debian@${{ steps.digests.outputs.falco-debian }}
+          cosign sign docker.io/falcosecurity/falco-driver-loader:latest@${{ steps.digests.outputs.falco-driver-loader }}
+          cosign sign docker.io/falcosecurity/falco-driver-loader:latest-buster@${{ steps.digests.outputs.falco-driver-loader-buster }}
 
-          cosign sign public.ecr.aws/falcosecurity/falco-no-driver@${{ steps.digests.outputs.falco-no-driver }}
-          cosign sign public.ecr.aws/falcosecurity/falco-distroless@${{ steps.digests.outputs.falco-distroless }}
-          cosign sign public.ecr.aws/falcosecurity/falco@${{ steps.digests.outputs.falco }}
-          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader@${{ steps.digests.outputs.falco-driver-loader }}
-          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader-legacy@${{ steps.digests.outputs.falco-driver-loader-legacy }}
+          cosign sign public.ecr.aws/falcosecurity/falco:latest@${{ steps.digests.outputs.falco }}
+          cosign sign public.ecr.aws/falcosecurity/falco:latest-debian@${{ steps.digests.outputs.falco-debian }}
+          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader:latest@${{ steps.digests.outputs.falco-driver-loader }}
+          cosign sign public.ecr.aws/falcosecurity/falco-driver-loader:latest-buster@${{ steps.digests.outputs.falco-driver-loader-buster }}
+
+      - uses: actions/attest-build-provenance@173725a1209d09b31f9d30a3890cf2757ebbff0d # v1.1.2
+        with:
+          subject-name: docker.io/falcosecurity/falco
+          subject-digest: ${{ steps.digests.outputs.falco }}
+          push-to-registry: true
+
+      - uses: actions/attest-build-provenance@173725a1209d09b31f9d30a3890cf2757ebbff0d # v1.1.2
+        with:
+          subject-name: docker.io/falcosecurity/falco-driver-loader
+          subject-digest: ${{ steps.digests.outputs.falco-driver-loader }}
+          push-to-registry: true

.github/workflows/reusable_publish_packages.yaml

@@ -42,40 +42,37 @@ jobs:
           aws-region: ${{ env.AWS_S3_REGION }}    
           
       - name: Download RPM x86_64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-x86_64.rpm
           path: /tmp/falco-build-rpm
 
       - name: Download RPM aarch64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-aarch64.rpm
           path: /tmp/falco-build-rpm
 
       - name: Download binary x86_64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-x86_64.tar.gz
           path: /tmp/falco-build-bin
 
       - name: Download binary aarch64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-aarch64.tar.gz
           path: /tmp/falco-build-bin
 
-      # The musl build job is currently disabled because we link libelf dynamically and it is
-      # not possible to dynamically link with musl
       - name: Download static binary x86_64
-        if: false
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-static-x86_64.tar.gz
           path: /tmp/falco-build-bin-static
 
       - name: Download WASM package
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-wasm.tar.gz
           path: /tmp/falco-wasm
@@ -88,7 +85,7 @@ jobs:
       - name: Sign rpms
         run: |
           rpmsign --define '_gpg_name Falcosecurity Package Signing' --addsign /tmp/falco-build-rpm/falco-*.rpm
-          rpm --qf %{SIGPGP:pgpsig} -qp /tmp/falco-build-rpm/falco-*.rpm | grep SHA256
+          rpm -qp --qf '%|DSAHEADER?{%{DSAHEADER:pgpsig}}:{%|RSAHEADER?{%{RSAHEADER:pgpsig}}:{(none)}|}|\n' /tmp/falco-build-rpm/falco-*.rpm
 
       - name: Publish wasm
         run: |
@@ -103,10 +100,7 @@ jobs:
           ./scripts/publish-bin -f /tmp/falco-build-bin/falco-${{ inputs.version }}-x86_64.tar.gz -r bin${{ inputs.bucket_suffix }} -a x86_64
           ./scripts/publish-bin -f /tmp/falco-build-bin/falco-${{ inputs.version }}-aarch64.tar.gz -r bin${{ inputs.bucket_suffix }} -a aarch64
           
-      # The musl build job is currently disabled because we link libelf dynamically and it is
-      # not possible to dynamically link with musl
       - name: Publish static
-        if: false
         run: |
           ./scripts/publish-bin -f /tmp/falco-build-bin-static/falco-${{ inputs.version }}-static-x86_64.tar.gz -r bin${{ inputs.bucket_suffix }} -a x86_64
 
@@ -131,13 +125,13 @@ jobs:
           aws-region: ${{ env.AWS_S3_REGION }}     
       
       - name: Download deb x86_64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-x86_64.deb
           path: /tmp/falco-build-deb
 
       - name: Download deb aarch64
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}-aarch64.deb
           path: /tmp/falco-build-deb

.github/workflows/reusable_test_packages.yaml

@@ -21,13 +21,16 @@ on:
         default: false
         type: boolean
 
+permissions:  
+  contents: read
+  
 jobs:
   test-packages:
     # See https://github.com/actions/runner/issues/409#issuecomment-1158849936
-    runs-on: ${{ (inputs.arch == 'aarch64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-latest' }}
+    runs-on: ${{ (inputs.arch == 'aarch64' && 'ubuntu-22.04-arm') || 'ubuntu-latest' }}
     steps:
       - name: Download binary
-        uses: actions/download-artifact@9bc31d5ccc31df68ecc42ccf4149144866c47d8a # v3.0.2
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: falco-${{ inputs.version }}${{ inputs.static && '-static' || '' }}-${{ inputs.arch }}${{ inputs.sanitizers == true && '-sanitizers' || '' }}.tar.gz
       
@@ -38,15 +41,14 @@ jobs:
           cd falco-${{ inputs.version }}-${{ inputs.arch }}
           sudo cp -r * /
     
-      # We only run driver loader tests on x86_64
       - name: Install kernel headers for falco-driver-loader tests
-        if: ${{ inputs.arch == 'x86_64' }}
         run: |
           sudo apt update -y
           sudo apt install -y --no-install-recommends linux-headers-$(uname -r)
 
       # Some builds use sanitizers, we always install support for them so they can run
       - name: Install sanitizer support
+        if: inputs.sanitizers
         run: |
           sudo apt update -y
           sudo apt install -y libasan5 libubsan1
@@ -59,6 +61,8 @@ jobs:
           test-falco: 'true'
           test-falcoctl: 'true'
           test-k8saudit: 'true'
+          test-dummy: 'true'
           static: ${{ inputs.static && 'true' || 'false' }}
-          test-drivers: ${{ inputs.arch == 'x86_64' && 'true' || 'false' }}
+          test-drivers: 'true'
           show-all: 'true'
+          report-name-suffix: ${{ inputs.static && '-static' || '' }}${{ inputs.sanitizers && '-sanitizers' || '' }}

.github/workflows/scorecard.yaml

@@ -65,7 +65,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@3cea5372237819ed00197afe530f5a7ea3e805c8 # v3.1.0
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: SARIF file
           path: results.sarif

.github/workflows/staticanalysis.yaml

@@ -1,6 +1,9 @@
 name: StaticAnalysis
 on:
   pull_request:
+permissions:  
+  contents: read
+
 jobs:
   staticanalysis:
     runs-on: ubuntu-22.04
@@ -26,7 +29,7 @@ jobs:
           cmake --build build -j4 --target cppcheck_htmlreport
 
       - name: Upload reports ⬆️
-        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: static-analysis-reports
           path: ./build/static-analysis-reports

.pre-commit-config.yaml

@@ -0,0 +1,23 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+fail_fast: false
+minimum_pre_commit_version: '0'
+repos:
+- repo: https://github.com/cheshirekow/cmake-format-precommit
+  rev: v0.6.13
+  hooks:
+  - id: cmake-format
+    stages: [commit]
+- repo: https://github.com/pre-commit/mirrors-clang-format
+  rev: v18.1.8
+  hooks:
+  - id: clang-format
+    types_or: [c++, c]
+    stages: [commit]
+- repo: local
+  hooks:
+  - id: dco-hook-local
+    name: DCO hook local
+    entry: ./tools/local_hooks/dco-pre-commit-msg.sh
+    language: script
+    stages: [prepare-commit-msg]

ADOPTERS.md

@@ -43,6 +43,8 @@ This is a list of production adopters of Falco (in alphabetical order):
 
 * [MathWorks](https://mathworks.com) - MathWorks develops mathematical computing software for engineers and scientists. MathWorks uses Falco for Kubernetes threat detection, unexpected application behavior, and maps Falco rules to their cloud infrastructure's security kill chain model. MathWorks presented their Falco use case at [KubeCon + CloudNativeCon North America 2020](https://www.youtube.com/watch?v=L-5RYBTV010).
 
+* [NETWAYS Web Services](https://nws.netways.de/en/) - NETWAYS Web Services provides cloud and managed services tailored to their customers needs. From VPCs to managed databases and Kubernetes clusters, NETWAYS Web Services enables their customers to run infrastructure and applications without worries. Falco plays its part for NETWAYS Managed Services to ensure their platform conforms to ISO 27001 at all times and that their clients' workloads behave as expected by detecting anomalies in real-time.
+
 * [Pocteo](https://pocteo.co) - Pocteo helps with Kubernetes adoption in enterprises by providing a variety of services such as training, consulting, auditing and mentoring. We build CI/CD pipelines the GitOps way, as well as design and run k8s clusters. Pocteo uses Falco as a runtime monitoring system to secure clients' workloads against suspicious behavior and ensure k8s pods immutability. We also use Falco to collect, process and act on security events through a response engine and serverless functions.
 
 * [Preferral](https://www.preferral.com) - Preferral is a HIPAA-compliant platform for Referral Management and Online Referral Forms. Preferral streamlines the referral process for patients, specialists and their referral partners. By automating the referral process, referring practices spend less time on the phone, manual efforts are eliminated, and patients get the right care from the right specialist. Preferral leverages Falco to provide a Host Intrusion Detection System to meet their HIPAA compliance requirements.
@@ -58,6 +60,8 @@ This is a list of production adopters of Falco (in alphabetical order):
 
 * [Shopify](https://www.shopify.com) - Shopify is the leading multi-channel commerce platform. Merchants use Shopify to design, set up, and manage their stores across multiple sales channels, including mobile, web, social media, marketplaces, brick-and-mortar locations, and pop-up shops. The platform also provides merchants with a powerful back-office and a single view of their business, from payments to shipping. The Shopify platform was engineered for reliability and scale, making enterprise-level technology available to businesses of all sizes. Shopify uses Falco to complement its Host and Network Intrusion Detection Systems.
 
+* [SafeDep](https://safedep.io/) - SafeDep is a open source software supply chain security platform that helps organizations identify and mitigate risks in their dependencies. At its core, SafeDep offers [`vet`](https://github.com/safedep/vet) a free and open source tool for detecting vulnerabilities, malicious code, and quality issues in open source components, while the enterprise offering, SafeDep Cloud, provides centralized control, data aggregation, and advanced features like malware analysis for large-scale deployments across thousands of repositories. 
+ 
 * [Sight Machine](https://www.sightmachine.com) - Sight Machine is the category leader for manufacturing analytics and used by Global 500 companies to make better, faster decisions about their operations. Sight Machine uses Falco to help enforce SOC2 compliance as well as a tool for real time security monitoring and alerting in Kubernetes.
 
 * [Skyscanner](https://www.skyscanner.net) - Skyscanner is the world's travel search engine for flights, hotels and car rentals. Most of our infrastructure is based on Kubernetes, and our Security team is using Falco to monitor anomalies at runtime, integrating Falco's findings with our internal ChatOps tooling to provide insight on the behavior of our machines in production. We also postprocess and store Falco's results to generate dashboards for auditing purposes.
@@ -74,6 +78,8 @@ This is a list of production adopters of Falco (in alphabetical order):
 
 * [Thought Machine](https://www.thoughtmachine.net) Thought Machine builds Vault Core and Vault Payments: cloud-native core and payments technology enabling banks and fintechs to remain competitive and flourish into the future. Vault Core and Vault Payments are the foundation layer of a bank's technology stack. They can run any bank, any product, and any payment set. Thought Machine uses Falco to perform cloud agnostic real time detections of suspicious container behaviour.
 
+* [Tulip Retail](https://tulip.com) Tulip Retail uses Falco to monitor container activity in our environments. It's numerous integration points, easy deployment and easily customizable rules were the main reasons we chose Falco.
+
 * [Vinted](https://vinted.com/) Vinted uses Falco to continuously monitor container activities, identifying security threats, and ensuring compliance. The container-native approach, rule-based real-time threat detection, community support, extensibility, and compliance capabilities are the main factors why we chose it to enhance Vinted Kubernetes security. Falco Sidekick is used to send critical and warning severity alerts to our incident management solution (RTIR).
 
 * [Xenit AB](https://xenit.se/contact/) Xenit is a growth company with services within cloud and digital transformation. We provide an open-source Kubernetes framework that we leverage to help our customers get their applications to production as quickly and as securely as possible. We use Falco's detection capabilities to identify anomalous behaviour within our clusters in both Azure and AWS.

CHANGELOG.md

@@ -1,5 +1,540 @@
 # Change Log
 
+## v0.41.3
+
+Released on 2025-07-01
+
+
+
+### Minor Changes
+
+* update: bump container plugin to v0.3.1 [[#3629](https://github.com/falcosecurity/falco/pull/3629)] - [@FedeDP](https://github.com/FedeDP)
+
+
+
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      0 |
+| Release note    |      1 |
+| Total           |      1 |
+
+## v0.41.2
+
+Released on 2025-06-17
+
+
+
+### Minor Changes
+
+* update(build): update container plugin to 0.3.0 [[#3619](https://github.com/falcosecurity/falco/pull/3619)] - [@ekoops](https://github.com/ekoops)
+
+
+
+### Non user-facing changes
+
+* update(build): update container plugin to 0.2.6 [[#3611](https://github.com/falcosecurity/falco/pull/3611)] - [@leogr](https://github.com/leogr)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      1 |
+| Release note    |      1 |
+| Total           |      2 |
+
+## v0.41.1
+
+Released on 2025-06-05
+
+### Bug Fixes
+
+* fix(userspace/falco): when collecting metrics for stats_writer, create a `libs_metrics_collector` for each source [[#3585](https://github.com/falcosecurity/falco/pull/3585)] - [@FedeDP](https://github.com/FedeDP)
+* fix(userspace/falco): only enable prometheus metrics once all inspectors have been opened [[#3588](https://github.com/falcosecurity/falco/pull/3588)] - [@FedeDP](https://github.com/FedeDP)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      0 |
+| Release note    |      2 |
+| Total           |      2 |
+
+## v0.41.0
+
+Released on 2025-05-29
+
+### Breaking Changes :warning:
+
+* cleanup(engine)!: only consider .yaml/.yml rule files [[#3551](https://github.com/falcosecurity/falco/pull/3551)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* cleanup(userspace)!: deprecate print of `container.info` [[#3543](https://github.com/falcosecurity/falco/pull/3543)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(userspace/falco)!: drop deprecated in 0.40.0 CLI flags. [[#3496](https://github.com/falcosecurity/falco/pull/3496)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Major Changes
+
+* new(falco): add json_include_output_fields option [[#3527](https://github.com/falcosecurity/falco/pull/3527)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(build,userspace): switch to use container plugin [[#3482](https://github.com/falcosecurity/falco/pull/3482)] - [@FedeDP](https://github.com/FedeDP)
+* new(docker,scripts,ci): use an override config file to enable ISO 8601 output timeformat on docker images [[#3488](https://github.com/falcosecurity/falco/pull/3488)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Minor Changes
+
+* chore(build): update falcoctl to v0.11.2, rules for artifact follow to v4 [[#3580](https://github.com/falcosecurity/falco/pull/3580)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(cmake): bumped falcoctl to 0.11.1 and rules to 4.0.0. [[#3577](https://github.com/falcosecurity/falco/pull/3577)] - [@FedeDP](https://github.com/FedeDP)
+* update(containers): update opencontainers labels [[#3575](https://github.com/falcosecurity/falco/pull/3575)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(metrics): improve restart/hot_reload conditions inspection [[#3562](https://github.com/falcosecurity/falco/pull/3562)] - [@incertum](https://github.com/incertum)
+* update: empty `values` in `exceptions` won't emit a warning anymore [[#3529](https://github.com/falcosecurity/falco/pull/3529)] - [@leogr](https://github.com/leogr)
+* chore(falco.yaml): enable libs_logger by default with info level [[#3507](https://github.com/falcosecurity/falco/pull/3507)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Bug Fixes
+
+* fix(metrics/prometheus): gracefully handle multiple event sources, avoid erroneous duplicate metrics [[#3563](https://github.com/falcosecurity/falco/pull/3563)] - [@incertum](https://github.com/incertum)
+* fix(ci): properly install rpm systemd-rpm-macro package on building packages pipeline [[#3521](https://github.com/falcosecurity/falco/pull/3521)] - [@FedeDP](https://github.com/FedeDP)
+* fix(userspace/falco): init cmdline options after loading all config files [[#3493](https://github.com/falcosecurity/falco/pull/3493)] - [@FedeDP](https://github.com/FedeDP)
+* fix(cmake): add support for 16K kernel page to jemalloc [[#3490](https://github.com/falcosecurity/falco/pull/3490)] - [@Darkness4](https://github.com/Darkness4)
+* fix(userspace/falco): fix jemalloc enabled in minimal build. [[#3478](https://github.com/falcosecurity/falco/pull/3478)] - [@FedeDP](https://github.com/FedeDP)
+
+
+
+### Non user-facing changes
+
+* chore(deps): Bump submodules/falcosecurity-rules from `4ccf111` to `cb17833` [[#3572](https://github.com/falcosecurity/falco/pull/3572)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake/rules): bump to falco-rules-4.0.0-rc1 [[#3567](https://github.com/falcosecurity/falco/pull/3567)] - [@leogr](https://github.com/leogr)
+* cleanup(userspace/falco): drop unused `libs_metrics_collector` variable. [[#3566](https://github.com/falcosecurity/falco/pull/3566)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3564](https://github.com/falcosecurity/falco/pull/3564)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* fix(build): fixed container custom_target `sed` command. [[#3556](https://github.com/falcosecurity/falco/pull/3556)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `ae6ed41` to `4ccf111` [[#3555](https://github.com/falcosecurity/falco/pull/3555)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix(cmake): fix bundled c-ares cmake issue with e.g. SLES [[#3559](https://github.com/falcosecurity/falco/pull/3559)] - [@terror96](https://github.com/terror96)
+* chore(deps): Bump submodules/falcosecurity-rules from `1d2c6b1` to `ae6ed41` [[#3553](https://github.com/falcosecurity/falco/pull/3553)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore: revert "chore(deps): Bump submodules/falcosecurity-rules from `1d2c6b1` to `371e431`" [[#3552](https://github.com/falcosecurity/falco/pull/3552)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3550](https://github.com/falcosecurity/falco/pull/3550)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3549](https://github.com/falcosecurity/falco/pull/3549)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(adopters): added SafeDep as adopter [[#3548](https://github.com/falcosecurity/falco/pull/3548)] - [@KunalSin9h](https://github.com/KunalSin9h)
+* update(cmake): update libs and driver to latest master [[#3547](https://github.com/falcosecurity/falco/pull/3547)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3541](https://github.com/falcosecurity/falco/pull/3541)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* fix(userspace): fixed engine `openssl` dep. [[#3535](https://github.com/falcosecurity/falco/pull/3535)] - [@FedeDP](https://github.com/FedeDP)
+* fix(userspace/falco): fix outputs_http timeout [[#3523](https://github.com/falcosecurity/falco/pull/3523)] - [@benierc](https://github.com/benierc)
+* fix(ci): use clang-19 to build modern_ebpf skeleton. [[#3537](https://github.com/falcosecurity/falco/pull/3537)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3531](https://github.com/falcosecurity/falco/pull/3531)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3530](https://github.com/falcosecurity/falco/pull/3530)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3525](https://github.com/falcosecurity/falco/pull/3525)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3520](https://github.com/falcosecurity/falco/pull/3520)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3516](https://github.com/falcosecurity/falco/pull/3516)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* docs(README.md): cleanups and enhancements [[#3514](https://github.com/falcosecurity/falco/pull/3514)] - [@leogr](https://github.com/leogr)
+* update(cmake): update libs and driver to latest master [[#3511](https://github.com/falcosecurity/falco/pull/3511)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* chore(deps): Bump submodules/falcosecurity-rules from `1d2c6b1` to `371e431` [[#3510](https://github.com/falcosecurity/falco/pull/3510)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): update libs and driver to latest master [[#3508](https://github.com/falcosecurity/falco/pull/3508)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* update(cmake): update libs and driver to latest master [[#3506](https://github.com/falcosecurity/falco/pull/3506)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* fix(userspace/falco): when counting `-M` timeout, do not account for async events [[#3505](https://github.com/falcosecurity/falco/pull/3505)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `d8415c1` to `1d2c6b1` [[#3504](https://github.com/falcosecurity/falco/pull/3504)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* docs(proposals): correct typo in example [[#3499](https://github.com/falcosecurity/falco/pull/3499)] - [@leogr](https://github.com/leogr)
+* fix(docker): fixed entrypoints paths with new docker context. [[#3492](https://github.com/falcosecurity/falco/pull/3492)] - [@FedeDP](https://github.com/FedeDP)
+* feat(falco/app): move actions not using config before `load_config` [[#3483](https://github.com/falcosecurity/falco/pull/3483)] - [@ekoops](https://github.com/ekoops)
+* refactor(falco/app): apply early return pattern in actions code [[#3484](https://github.com/falcosecurity/falco/pull/3484)] - [@ekoops](https://github.com/ekoops)
+* chore(deps): Bump submodules/falcosecurity-rules from `abf6637` to `d8415c1` [[#3489](https://github.com/falcosecurity/falco/pull/3489)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* Add NETWAYS Web Services to ADOPTERS.md [[#3487](https://github.com/falcosecurity/falco/pull/3487)] - [@mocdaniel](https://github.com/mocdaniel)
+* chore: add back Falco static package to the release template. [[#3472](https://github.com/falcosecurity/falco/pull/3472)] - [@FedeDP](https://github.com/FedeDP)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |     36 |
+| Release note    |     17 |
+| Total           |     53 |
+
+## v0.40.0
+
+Released on 2025-01-28
+
+### Breaking Changes :warning:
+
+* cleanup(userspac/falco)!: drop deprecated options. [[#3361](https://github.com/falcosecurity/falco/pull/3361)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Major Changes
+
+* new(docker): streamline docker images [[#3273](https://github.com/falcosecurity/falco/pull/3273)] - [@FedeDP](https://github.com/FedeDP)
+* new(build): reintroduce static build [[#3428](https://github.com/falcosecurity/falco/pull/3428)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(cmake,ci): added support for using jemalloc allocator instead of glibc one and use it by default for release artifacts [[#3406](https://github.com/falcosecurity/falco/pull/3406)] - [@FedeDP](https://github.com/FedeDP)
+* new(userspace,cmake): honor new plugins exposed suggested output formats [[#3388](https://github.com/falcosecurity/falco/pull/3388)] - [@FedeDP](https://github.com/FedeDP)
+* new(userspace/falco): allow entirely disabling plugin hostinfo support. [[#3412](https://github.com/falcosecurity/falco/pull/3412)] - [@FedeDP](https://github.com/FedeDP)
+* new(ci): use `zig` compiler instead of relying on centos7. [[#3307](https://github.com/falcosecurity/falco/pull/3307)] - [@FedeDP](https://github.com/FedeDP)
+* new(falco): add buffer_format_base64 option, deprecate -b [[#3358](https://github.com/falcosecurity/falco/pull/3358)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(falco): add base_syscalls.all option to falco.yaml, deprecate -A [[#3352](https://github.com/falcosecurity/falco/pull/3352)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(falco): add falco_libs.snaplen option, deprecate -S / --snaplen [[#3362](https://github.com/falcosecurity/falco/pull/3362)] - [@LucaGuerra](https://github.com/LucaGuerra)
+
+
+### Minor Changes
+
+* update(cmake): bump falcoctl to v0.11.0 [[#3467](https://github.com/falcosecurity/falco/pull/3467)] - [@alacuku](https://github.com/alacuku)
+* chore(ci): add attestation for falco [[#3216](https://github.com/falcosecurity/falco/pull/3216)] - [@cpanato](https://github.com/cpanato)
+* chore(ci): build Falco in RelWithDebInfo, and upload Falco debug symbols as github artifacts [[#3452](https://github.com/falcosecurity/falco/pull/3452)] - [@FedeDP](https://github.com/FedeDP)
+* update(build): DEB and RPM package requirements for dkms and kernel-devel are now suggestions [[#3450](https://github.com/falcosecurity/falco/pull/3450)] - [@jthiltges](https://github.com/jthiltges)
+
+
+### Bug Fixes
+
+* fix(userspace/falco): fix container_engines.cri.sockets not loading from config file [[#3453](https://github.com/falcosecurity/falco/pull/3453)] - [@zayaanmoez](https://github.com/zayaanmoez)
+* fix(docker): /usr/src/'*' no longer created if $HOST_PATH/usr/src didn't exist at startup [[#3434](https://github.com/falcosecurity/falco/pull/3434)] - [@shane-lawrence](https://github.com/shane-lawrence)
+* fix(docker): add brotli to the Falco image [[#3399](https://github.com/falcosecurity/falco/pull/3399)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(userspace/engine): explicitly disallow appending/modifying a rule with different sources [[#3383](https://github.com/falcosecurity/falco/pull/3383)] - [@mstemm](https://github.com/mstemm)
+
+
+
+### Non user-facing changes
+
+* chore(falco.yaml): remove comments about cri cli arguments [[#3458](https://github.com/falcosecurity/falco/pull/3458)] - [@alacuku](https://github.com/alacuku)
+* fix(ci): fixed reusable_build/publish_docker workflows. [[#3459](https://github.com/falcosecurity/falco/pull/3459)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3455](https://github.com/falcosecurity/falco/pull/3455)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* chore(ci): bumped actions/upload-download-artifact. [[#3454](https://github.com/falcosecurity/falco/pull/3454)] - [@FedeDP](https://github.com/FedeDP)
+* chore(docker): drop unused libelf dep from container images [[#3451](https://github.com/falcosecurity/falco/pull/3451)] - [@leogr](https://github.com/leogr)
+* chore(docs): update `plugins_hostinfo` config file comment. [[#3449](https://github.com/falcosecurity/falco/pull/3449)] - [@FedeDP](https://github.com/FedeDP)
+* new(build): add RelWithDebInfo target [[#3440](https://github.com/falcosecurity/falco/pull/3440)] - [@shane-lawrence](https://github.com/shane-lawrence)
+* chore(deps): Bump submodules/falcosecurity-rules from `283a62f` to `abf6637` [[#3448](https://github.com/falcosecurity/falco/pull/3448)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(ci): use 4cpu-16gb arm runners [[#3447](https://github.com/falcosecurity/falco/pull/3447)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(cmake): update libs and driver to latest master [[#3439](https://github.com/falcosecurity/falco/pull/3439)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* chore: avoid deprecated funcs to calculate sha256 [[#3442](https://github.com/falcosecurity/falco/pull/3442)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* chore(ci): enable jemalloc in musl build. [[#3436](https://github.com/falcosecurity/falco/pull/3436)] - [@FedeDP](https://github.com/FedeDP)
+* docs(falco.yaml): correct `buffered_outputs` description [[#3427](https://github.com/falcosecurity/falco/pull/3427)] - [@leogr](https://github.com/leogr)
+* fix(userspace/falco): use correct filtercheck_field_info. [[#3426](https://github.com/falcosecurity/falco/pull/3426)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3421](https://github.com/falcosecurity/falco/pull/3421)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* fix: update the url for the docs about the concurrent queue classes [[#3415](https://github.com/falcosecurity/falco/pull/3415)] - [@Issif](https://github.com/Issif)
+* update(changelog): updated changelog for 0.39.2. [[#3410](https://github.com/falcosecurity/falco/pull/3410)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3392](https://github.com/falcosecurity/falco/pull/3392)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* fix(cmake,docker): avoid cpp-httplib requiring brotli. [[#3400](https://github.com/falcosecurity/falco/pull/3400)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `407e997` to `283a62f` [[#3391](https://github.com/falcosecurity/falco/pull/3391)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bump libs to latest master. [[#3389](https://github.com/falcosecurity/falco/pull/3389)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): update libs and driver to latest master [[#3385](https://github.com/falcosecurity/falco/pull/3385)] - [@github-actions[bot]](https://github.com/apps/github-actions)
+* Make enable()/disable() virtual so they can be overridden [[#3375](https://github.com/falcosecurity/falco/pull/3375)] - [@mstemm](https://github.com/mstemm)
+* fix(ci): fixed shasum computation for bump-libs CI. [[#3379](https://github.com/falcosecurity/falco/pull/3379)] - [@FedeDP](https://github.com/FedeDP)
+* chore(ci): use redhat advised method to check rpmsign success. [[#3376](https://github.com/falcosecurity/falco/pull/3376)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `e38fb3f` to `407e997` [[#3374](https://github.com/falcosecurity/falco/pull/3374)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* Compile output clone [[#3364](https://github.com/falcosecurity/falco/pull/3364)] - [@mstemm](https://github.com/mstemm)
+* fix(ci): fixed bump-libs workflow syntax. [[#3369](https://github.com/falcosecurity/falco/pull/3369)] - [@FedeDP](https://github.com/FedeDP)
+* new(ci): add a workflow to automatically bump libs on each monday. [[#3360](https://github.com/falcosecurity/falco/pull/3360)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `b6ad373` to `e38fb3f` [[#3365](https://github.com/falcosecurity/falco/pull/3365)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* cleanup(falco): reformat options::define [[#3356](https://github.com/falcosecurity/falco/pull/3356)] - [@LucaGuerra](https://github.com/LucaGuerra)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |     31 |
+| Release note    |     18 |
+| Total           |     49 |
+
+## v0.39.2
+
+Released on 2024-11-21
+
+### Minor Changes
+
+* update(cmake): bumped falcoctl to v0.10.1. [[#3408](https://github.com/falcosecurity/falco/pull/3408)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): bump yaml-cpp to latest master. [[#3394](https://github.com/falcosecurity/falco/pull/3394)] - [@FedeDP](https://github.com/FedeDP)
+
+### Non user-facing changes
+
+* update(ci): use arm64 CNCF runners for GH actions [[#3386](https://github.com/falcosecurity/falco/pull/3386)] - [@LucaGuerra](https://github.com/LucaGuerra)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      1 |
+| Release note    |      2 |
+| Total           |      3 |
+
+
+## v0.39.1
+
+Released on 2024-10-09
+
+### Bug Fixes
+
+* fix(engine): allow null init_config for plugin info [[#3372](https://github.com/falcosecurity/falco/pull/3372)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(engine): fix parsing issues in -o key={object} when the object definition contains a comma [[#3363](https://github.com/falcosecurity/falco/pull/3363)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(userspace/falco): fix event set selection for plugin with parsing capability [[#3368](https://github.com/falcosecurity/falco/pull/3368)] - [@FedeDP](https://github.com/FedeDP)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      0 |
+| Release note    |      3 |
+| Total           |      3 |
+
+
+## v0.39.0
+
+Released on 2024-10-01
+
+### Breaking Changes :warning:
+
+* fix(falco_metrics)!: split tags label into multiple `tag_`-prefixed labels [[#3337](https://github.com/falcosecurity/falco/pull/3337)] - [@ekoops](https://github.com/ekoops)
+* fix(falco_metrics)!: use full name for configs and rules files [[#3337](https://github.com/falcosecurity/falco/pull/3337)] - [@ekoops](https://github.com/ekoops)
+* update(falco_metrics)!: rearrange `n_evts_cpu` and `n_drops_cpu` Prometheus metrics to follow best practices [[#3319](https://github.com/falcosecurity/falco/pull/3319)] - [@incertum](https://github.com/incertum)
+* cleanup(userspace/falco)!: drop deprecated -t,-T,-D options. [[#3311](https://github.com/falcosecurity/falco/pull/3311)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Major Changes
+
+* feat(stats): add host_netinfo networking information stats family [[#3344](https://github.com/falcosecurity/falco/pull/3344)] - [@ekoops](https://github.com/ekoops)
+* new(falco): add json_include_message_property to have a message field without date and priority [[#3314](https://github.com/falcosecurity/falco/pull/3314)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(userspace/falco,userspace/engine): rule json schema validation [[#3313](https://github.com/falcosecurity/falco/pull/3313)] - [@FedeDP](https://github.com/FedeDP)
+* new(falco): introduce append_output configuration [[#3308](https://github.com/falcosecurity/falco/pull/3308)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(userspace/falco): added --config-schema action to print config schema [[#3312](https://github.com/falcosecurity/falco/pull/3312)] - [@FedeDP](https://github.com/FedeDP)
+* new(falco): enable CLI options with -o key={object} [[#3310](https://github.com/falcosecurity/falco/pull/3310)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(config): add `container_engines` config to falco.yaml [[#3266](https://github.com/falcosecurity/falco/pull/3266)] - [@incertum](https://github.com/incertum)
+* new(metrics): add host_ifinfo metric [[#3253](https://github.com/falcosecurity/falco/pull/3253)] - [@incertum](https://github.com/incertum)
+* new(userspace,unit_tests): validate configs against schema [[#3302](https://github.com/falcosecurity/falco/pull/3302)] - [@FedeDP](https://github.com/FedeDP)
+
+
+### Minor Changes
+
+* update(falco): upgrade libs to 0.18.1 [[#3349](https://github.com/falcosecurity/falco/pull/3349)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(systemd): users can refer to systemd falco services with a consistent unique alias falco.service [[#3332](https://github.com/falcosecurity/falco/pull/3332)] - [@ekoops](https://github.com/ekoops)
+* update(cmake): bump libs to 0.18.0 and driver to 7.3.0+driver. [[#3330](https://github.com/falcosecurity/falco/pull/3330)] - [@FedeDP](https://github.com/FedeDP)
+* chore(userspace/falco): deprecate `cri` related CLI options. [[#3329](https://github.com/falcosecurity/falco/pull/3329)] - [@FedeDP](https://github.com/FedeDP)
+* update(cmake): bumped falcoctl to v0.10.0 and rules to 3.2.0 [[#3327](https://github.com/falcosecurity/falco/pull/3327)] - [@FedeDP](https://github.com/FedeDP)
+* update(falco_metrics): change prometheus rules metric naming [[#3324](https://github.com/falcosecurity/falco/pull/3324)] - [@incertum](https://github.com/incertum)
+
+
+### Bug Fixes
+
+* fix(falco): allow disable_cri_async from both CLI and config [[#3353](https://github.com/falcosecurity/falco/pull/3353)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(engine): sync outputs before printing stats at shutdown [[#3338](https://github.com/falcosecurity/falco/pull/3338)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(falco): allow plugin init_config map in json schema [[#3335](https://github.com/falcosecurity/falco/pull/3335)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(userspace/falco): properly account for plugin with CAP_PARSING when computing interesting sc set [[#3334](https://github.com/falcosecurity/falco/pull/3334)] - [@FedeDP](https://github.com/FedeDP)
+
+
+
+### Non user-facing changes
+
+* feat(cmake): add conditional builds for falcoctl and rules paths [[#3305](https://github.com/falcosecurity/falco/pull/3305)] - [@tembleking](https://github.com/tembleking)
+* cleanup(falco): ignore lint commit [[#3354](https://github.com/falcosecurity/falco/pull/3354)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* chore(falco): apply code formatting [[#3350](https://github.com/falcosecurity/falco/pull/3350)] - [@poiana](https://github.com/poiana)
+* chore: ignore_some_files for clang format [[#3351](https://github.com/falcosecurity/falco/pull/3351)] - [@Andreagit97](https://github.com/Andreagit97)
+* sync: release 0.39.x [[#3340](https://github.com/falcosecurity/falco/pull/3340)] - [@FedeDP](https://github.com/FedeDP)
+* fix(userspace/engine): improve rule json schema to account for `source` and `required_plugin_versions` [[#3328](https://github.com/falcosecurity/falco/pull/3328)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(falco): use header file for json schema [[#3325](https://github.com/falcosecurity/falco/pull/3325)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(engine): modify append_output format [[#3322](https://github.com/falcosecurity/falco/pull/3322)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* chore: scaffolding for enabling code formatting [[#3321](https://github.com/falcosecurity/falco/pull/3321)] - [@Andreagit97](https://github.com/Andreagit97)
+* update(cmake): bump libs and driver to 0.18.0-rc1. [[#3320](https://github.com/falcosecurity/falco/pull/3320)] - [@FedeDP](https://github.com/FedeDP)
+* fix(ci): restore master and release CI workflow permissions. [[#3317](https://github.com/falcosecurity/falco/pull/3317)] - [@FedeDP](https://github.com/FedeDP)
+* fixed the token-permission and pinned-dependencies issue [[#3299](https://github.com/falcosecurity/falco/pull/3299)] - [@harshitasao](https://github.com/harshitasao)
+* update(cmake): bump falcoctl to v0.10.0-rc1 [[#3316](https://github.com/falcosecurity/falco/pull/3316)] - [@alacuku](https://github.com/alacuku)
+* ci(insecure-api): update semgrep docker image [[#3315](https://github.com/falcosecurity/falco/pull/3315)] - [@francesco-furlan](https://github.com/francesco-furlan)
+* Add demo environment instructions and docker-config files [[#3295](https://github.com/falcosecurity/falco/pull/3295)] - [@bbl232](https://github.com/bbl232)
+* chore(deps): Bump submodules/falcosecurity-rules from `baecf18` to `b6ad373` [[#3301](https://github.com/falcosecurity/falco/pull/3301)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bump libs and driver to latest master  [[#3283](https://github.com/falcosecurity/falco/pull/3283)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* chore(deps): Bump submodules/falcosecurity-rules from `342b20d` to `baecf18` [[#3298](https://github.com/falcosecurity/falco/pull/3298)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore(deps): Bump submodules/falcosecurity-rules from `068f0f2` to `342b20d` [[#3288](https://github.com/falcosecurity/falco/pull/3288)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* vote: add sgaist to OWNERS [[#3264](https://github.com/falcosecurity/falco/pull/3264)] - [@sgaist](https://github.com/sgaist)
+* Add Tulip Retail to adopters list [[#3291](https://github.com/falcosecurity/falco/pull/3291)] - [@bbl232](https://github.com/bbl232)
+* chore(deps): Bump submodules/falcosecurity-rules from `28b98b6` to `068f0f2` [[#3282](https://github.com/falcosecurity/falco/pull/3282)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore(deps): Bump submodules/falcosecurity-rules from `c0a9bf1` to `28b98b6` [[#3267](https://github.com/falcosecurity/falco/pull/3267)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* Added the OpenSSF Scorecard Badge [[#3250](https://github.com/falcosecurity/falco/pull/3250)] - [@harshitasao](https://github.com/harshitasao)
+* chore(deps): Bump submodules/falcosecurity-rules from `ea57e78` to `c0a9bf1` [[#3247](https://github.com/falcosecurity/falco/pull/3247)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake,userspace): bump libs and driver to latest master. [[#3263](https://github.com/falcosecurity/falco/pull/3263)] - [@FedeDP](https://github.com/FedeDP)
+* If rule compilation fails, return immediately [[#3260](https://github.com/falcosecurity/falco/pull/3260)] - [@mstemm](https://github.com/mstemm)
+* new(userspace/engine): generalize indexable ruleset [[#3251](https://github.com/falcosecurity/falco/pull/3251)] - [@mstemm](https://github.com/mstemm)
+* update(cmake): bump libs to master. [[#3249](https://github.com/falcosecurity/falco/pull/3249)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `df963b6` to `ea57e78` [[#3240](https://github.com/falcosecurity/falco/pull/3240)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore(ci): enable dummy tests on the testing framework. [[#3233](https://github.com/falcosecurity/falco/pull/3233)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `679a50a` to `df963b6` [[#3231](https://github.com/falcosecurity/falco/pull/3231)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bump libs and driver to master. [[#3225](https://github.com/falcosecurity/falco/pull/3225)] - [@FedeDP](https://github.com/FedeDP)
+* chore(deps): Bump submodules/falcosecurity-rules from `9e56293` to `679a50a` [[#3222](https://github.com/falcosecurity/falco/pull/3222)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(docs): update CHANGELOG for 0.38.0 (master branch) [[#3224](https://github.com/falcosecurity/falco/pull/3224)] - [@LucaGuerra](https://github.com/LucaGuerra)
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |     35 |
+| Release note    |     22 |
+| Total           |     57 |
+
+## v0.38.2
+
+Released on 2024-08-19
+
+### Bug Fixes
+
+* fix(engine): fix metrics names to better adhere to best practices [[#3272](https://github.com/falcosecurity/falco/pull/3272)] - [@incertum](https://github.com/incertum)
+* fix(ci): use vault.centos.org for centos:7 CI build. [[#3274](https://github.com/falcosecurity/falco/pull/3274)] - [@FedeDP](https://github.com/FedeDP)
+
+## v0.38.1
+
+Released on 2024-06-19
+
+### Major Changes
+
+* new(metrics): enable plugins metrics [[#3228](https://github.com/falcosecurity/falco/pull/3228)] - [@mrgian](https://github.com/mrgian)
+
+
+### Minor Changes
+
+* cleanup(falco): clarify that --print variants only affect syscalls [[#3238](https://github.com/falcosecurity/falco/pull/3238)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(engine): enable -p option for all sources, -pk, -pc etc only for syscall sources [[#3239](https://github.com/falcosecurity/falco/pull/3239)] - [@LucaGuerra](https://github.com/LucaGuerra)
+
+
+### Bug Fixes
+
+* fix(engine): enable output substitution only for syscall rules, prevent engine from exiting with validation errors when a plugin is loaded and -pc/pk is specified [[#3236](https://github.com/falcosecurity/falco/pull/3236)] - [@mrgian](https://github.com/mrgian)
+* fix(metrics): allow each metric output channel to be selected independently [[#3232](https://github.com/falcosecurity/falco/pull/3232)] - [@incertum](https://github.com/incertum)
+* fix(userspace/falco): fixed `falco_metrics::to_text` implementation when running with plugins [[#3230](https://github.com/falcosecurity/falco/pull/3230)] - [@FedeDP](https://github.com/FedeDP)
+
+
+
+### Statistics
+
+|   MERGED PRS    | NUMBER |
+|-----------------|--------|
+| Not user-facing |      0 |
+| Release note    |      6 |
+| Total           |      6 |
+
+## v0.38.0
+
+Released on 2024-05-30
+
+### Breaking Changes :warning:
+
+* new(scripts,docker)!: enable automatic driver selection logic in packages and docker images. Modern eBPF is now also the default driver and the highest priority one in the new driver selection logic. [[#3154](https://github.com/falcosecurity/falco/pull/3154)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(falco.yaml)!: remove some deprecated configs [[#3087](https://github.com/falcosecurity/falco/pull/3087)] - [@Andreagit97](https://github.com/Andreagit97)
+* cleanup(docker)!: remove unused builder dockerfile [[#3088](https://github.com/falcosecurity/falco/pull/3088)] - [@Andreagit97](https://github.com/Andreagit97)
+
+More details: https://falco.org/blog/falco-0-38-0/#breaking-changes-and-deprecations
+
+### Major Changes
+
+* new(webserver): a metrics endpoint has been added providing prometheus metrics. It can be optionally enabled using the new `metrics.prometheus_enabled` configuration option. It will only be activated if the `metrics.enabled` is true as well. [[#3140](https://github.com/falcosecurity/falco/pull/3140)] - [@sgaist](https://github.com/sgaist)
+* new(metrics): add `rules_counters_enabled` option [[#3192](https://github.com/falcosecurity/falco/pull/3192)] - [@incertum](https://github.com/incertum)
+* new(build): provide signatures for .tar.gz packages [[#3201](https://github.com/falcosecurity/falco/pull/3201)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(engine): add print_enabled_rules_falco_logger when log_level debug [[#3189](https://github.com/falcosecurity/falco/pull/3189)] - [@incertum](https://github.com/incertum)
+* new(falco): allow selecting which rules to load from the configuration file or command line [[#3178](https://github.com/falcosecurity/falco/pull/3178)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(metrics): add file sha256sum metrics for loaded config and rules files [[#3187](https://github.com/falcosecurity/falco/pull/3187)] - [@incertum](https://github.com/incertum)
+* new(engine): throw an error when an invalid macro/list name is used [[#3116](https://github.com/falcosecurity/falco/pull/3116)] - [@mrgian](https://github.com/mrgian)
+* new(engine): raise warning instead of error on invalid macro/list name [[#3167](https://github.com/falcosecurity/falco/pull/3167)] - [@mrgian](https://github.com/mrgian)
+* new(userspace): support split config files [[#3024](https://github.com/falcosecurity/falco/pull/3024)] - [@FedeDP](https://github.com/FedeDP)
+* new(engine): enforce unique exceptions names [[#3134](https://github.com/falcosecurity/falco/pull/3134)] - [@mrgian](https://github.com/mrgian)
+* new(engine): add warning when appending an exception with no values [[#3133](https://github.com/falcosecurity/falco/pull/3133)] - [@mrgian](https://github.com/mrgian)
+* feat(metrics): coherent metrics stats model  including few metrics naming changes [[#3129](https://github.com/falcosecurity/falco/pull/3129)] - [@incertum](https://github.com/incertum)
+* new(config): add `falco_libs.thread_table_size` [[#3071](https://github.com/falcosecurity/falco/pull/3071)] - [@incertum](https://github.com/incertum)
+* new(proposals): introduce on host anomaly detection framework [[#2655](https://github.com/falcosecurity/falco/pull/2655)] - [@incertum](https://github.com/incertum)
+
+
+### Minor Changes
+
+* update(cmake): bump falcoctl to v0.8.0. [[#3219](https://github.com/falcosecurity/falco/pull/3219)] - [@FedeDP](https://github.com/FedeDP)
+* update(rules): update falco-rules to 3.1.0 [[#3217](https://github.com/falcosecurity/falco/pull/3217)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* refactor(userspace): move falco logger under falco engine [[#3208](https://github.com/falcosecurity/falco/pull/3208)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* chore(docs): apply features adoption and deprecation proposal to config file keys [[#3206](https://github.com/falcosecurity/falco/pull/3206)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(metrics): add original rule name as label [[#3205](https://github.com/falcosecurity/falco/pull/3205)] - [@incertum](https://github.com/incertum)
+* update(falco): deprecate options -T, -t and -D [[#3193](https://github.com/falcosecurity/falco/pull/3193)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* refactor: bump libs and driver, support field modifiers [[#3186](https://github.com/falcosecurity/falco/pull/3186)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* chore(userspace/falco): deprecated old 'rules_file' config key [[#3162](https://github.com/falcosecurity/falco/pull/3162)] - [@FedeDP](https://github.com/FedeDP)
+* chore(falco): update falco libs and driver to master (Apr 8th 2024) [[#3158](https://github.com/falcosecurity/falco/pull/3158)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* update(build): update libs to 026ffe1d8f1b25c6ccdc09afa2c02afdd3e3f672 [[#3151](https://github.com/falcosecurity/falco/pull/3151)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* cleanup: minor adjustments to readme, add new testing section [[#3072](https://github.com/falcosecurity/falco/pull/3072)] - [@incertum](https://github.com/incertum)
+* refactor(userspace/engine): reduce allocations during rules loading [[#3065](https://github.com/falcosecurity/falco/pull/3065)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* update(CI): publish wasm package as dev-wasm [[#3017](https://github.com/falcosecurity/falco/pull/3017)] - [@Rohith-Raju](https://github.com/Rohith-Raju)
+
+
+### Bug Fixes
+
+* fix(userspace/falco): fix state initialization avoid a crash during hot reload [[#3190](https://github.com/falcosecurity/falco/pull/3190)] - [@FedeDP](https://github.com/FedeDP)
+* fix(userspace/engine): make sure exception fields are not optional in replace mode [[#3108](https://github.com/falcosecurity/falco/pull/3108)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* fix(docker): added zstd to driver loader images [[#3203](https://github.com/falcosecurity/falco/pull/3203)] - [@FedeDP](https://github.com/FedeDP)
+* fix(engine): raise warning instead of error on not-unique exceptions names [[#3159](https://github.com/falcosecurity/falco/pull/3159)] - [@mrgian](https://github.com/mrgian)
+* fix(engine): apply output substitutions for all sources [[#3135](https://github.com/falcosecurity/falco/pull/3135)] - [@mrgian](https://github.com/mrgian)
+* fix(userspace/configuration): make sure that folders that would trigger permission denied are not traversed [[#3127](https://github.com/falcosecurity/falco/pull/3127)] - [@sgaist](https://github.com/sgaist)
+* fix(engine): logical issue in exceptions condition [[#3115](https://github.com/falcosecurity/falco/pull/3115)] - [@mrgian](https://github.com/mrgian)
+* fix(cmake): properly let falcoctl cmake module create /usr/share/falco/plugins/ folder. [[#3105](https://github.com/falcosecurity/falco/pull/3105)] - [@FedeDP](https://github.com/FedeDP)
+
+
+
+### Non user-facing changes
+
+* update(scripts/falcoctl): bump falco-rules version to 3 [[#3128](https://github.com/falcosecurity/falco/pull/3128)] - [@alacuku](https://github.com/alacuku)
+* build(deps): Bump submodules/falcosecurity-rules from `59bf03b` to `9e56293` [[#3212](https://github.com/falcosecurity/falco/pull/3212)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore(gha): update cosign to v3.5.0 [[#3209](https://github.com/falcosecurity/falco/pull/3209)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* build(deps): Bump submodules/falcosecurity-rules from `29c41c4` to `59bf03b` [[#3207](https://github.com/falcosecurity/falco/pull/3207)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bumped libs to 0.17.0-rc1 and falcoctl to v0.8.0-rc6. [[#3204](https://github.com/falcosecurity/falco/pull/3204)] - [@FedeDP](https://github.com/FedeDP)
+* build(deps): Bump submodules/falcosecurity-rules from `3f668d0` to `3cac61c` [[#3044](https://github.com/falcosecurity/falco/pull/3044)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* build(deps): Bump submodules/falcosecurity-testing from `ae3950a` to `7abf76f` [[#3094](https://github.com/falcosecurity/falco/pull/3094)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix(ci): enforce bundled deps OFF in build-dev CI [[#3118](https://github.com/falcosecurity/falco/pull/3118)] - [@FedeDP](https://github.com/FedeDP)
+* build(deps): Bump submodules/falcosecurity-rules from `88a40c8` to `869c9a7` [[#3156](https://github.com/falcosecurity/falco/pull/3156)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bumped falcoctl to v0.8.0-rc5. [[#3199](https://github.com/falcosecurity/falco/pull/3199)] - [@FedeDP](https://github.com/FedeDP)
+* build(deps): Bump submodules/falcosecurity-rules from `4f153f5` to `29c41c4` [[#3198](https://github.com/falcosecurity/falco/pull/3198)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bump falcoctl to v0.8.0-rc4 [[#3191](https://github.com/falcosecurity/falco/pull/3191)] - [@FedeDP](https://github.com/FedeDP)
+* refactor: smart pointer usage [[#3184](https://github.com/falcosecurity/falco/pull/3184)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* build(deps): Bump submodules/falcosecurity-rules from `ec255e6` to `4f153f5` [[#3182](https://github.com/falcosecurity/falco/pull/3182)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(cmake): bumped libs and driver to latest master. [[#3177](https://github.com/falcosecurity/falco/pull/3177)] - [@FedeDP](https://github.com/FedeDP)
+* chore(cmake): enable modern bpf build by default. [[#3180](https://github.com/falcosecurity/falco/pull/3180)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(docs): fix typo in license blocks [[#3175](https://github.com/falcosecurity/falco/pull/3175)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* chore(docker,scripts): set old eBPF probe as lowest priority driver. [[#3173](https://github.com/falcosecurity/falco/pull/3173)] - [@FedeDP](https://github.com/FedeDP)
+* build(deps): Bump submodules/falcosecurity-rules from `869c9a7` to `ec255e6` [[#3170](https://github.com/falcosecurity/falco/pull/3170)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* update(app): close inspectors at teardown time [[#3169](https://github.com/falcosecurity/falco/pull/3169)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(docker): fixed docker entrypoints for driver loading. [[#3168](https://github.com/falcosecurity/falco/pull/3168)] - [@FedeDP](https://github.com/FedeDP)
+* fix(docker,scripts): do not load falcoctl driver loader when installing Falco deb package in docker images [[#3166](https://github.com/falcosecurity/falco/pull/3166)] - [@FedeDP](https://github.com/FedeDP)
+* update(ci): build both release and debug versions [[#3161](https://github.com/falcosecurity/falco/pull/3161)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* chore(userspace/falco): watch all configs files. [[#3160](https://github.com/falcosecurity/falco/pull/3160)] - [@FedeDP](https://github.com/FedeDP)
+* fix(ci): update scorecard-action to v2.3.1 [[#3153](https://github.com/falcosecurity/falco/pull/3153)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* cleanup(falco): consolidate falco::grpc::server in one class [[#3150](https://github.com/falcosecurity/falco/pull/3150)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* new(build): enable ASan and UBSan builds with options and in CI [[#3147](https://github.com/falcosecurity/falco/pull/3147)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* fix(userspace): variable / function shadowing [[#3123](https://github.com/falcosecurity/falco/pull/3123)] - [@sgaist](https://github.com/sgaist)
+* build(deps): Bump submodules/falcosecurity-rules from `fbf0a4e` to `88a40c8` [[#3145](https://github.com/falcosecurity/falco/pull/3145)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix(cmake): fix USE_BUNDLED_DEPS=ON and BUILD_FALCO_UNIT_TESTS=ON [[#3146](https://github.com/falcosecurity/falco/pull/3146)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* Add --kernelversion and --kernelrelease options to falco driver loader entrypoint [[#3143](https://github.com/falcosecurity/falco/pull/3143)] - [@Sryther](https://github.com/Sryther)
+* build(deps): Bump submodules/falcosecurity-rules from `44addef` to `fbf0a4e` [[#3139](https://github.com/falcosecurity/falco/pull/3139)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore: bump to latest libs commit [[#3137](https://github.com/falcosecurity/falco/pull/3137)] - [@Andreagit97](https://github.com/Andreagit97)
+* refactor: Use FetchContent for integrating three bundled libs [[#3107](https://github.com/falcosecurity/falco/pull/3107)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* build(deps): Bump submodules/falcosecurity-rules from `dc7970d` to `44addef` [[#3136](https://github.com/falcosecurity/falco/pull/3136)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* build(deps): Bump submodules/falcosecurity-rules from `f88b991` to `dc7970d` [[#3126](https://github.com/falcosecurity/falco/pull/3126)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* refactor(ci): Avoid using command make directly [[#3101](https://github.com/falcosecurity/falco/pull/3101)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* docs(proposal): 20231220-features-adoption-and-deprecation.md [[#2986](https://github.com/falcosecurity/falco/pull/2986)] - [@leogr](https://github.com/leogr)
+* build(deps): Bump submodules/falcosecurity-rules from `b499a1d` to `f88b991` [[#3125](https://github.com/falcosecurity/falco/pull/3125)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* docs(README.md): Falco Graduates within the CNCF [[#3124](https://github.com/falcosecurity/falco/pull/3124)] - [@leogr](https://github.com/leogr)
+* build(deps): Bump submodules/falcosecurity-rules from `497e011` to `b499a1d` [[#3111](https://github.com/falcosecurity/falco/pull/3111)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* chore(ci): bumped codeql actions. [[#3114](https://github.com/falcosecurity/falco/pull/3114)] - [@FedeDP](https://github.com/FedeDP)
+* Cleanup warnings and smart ptrs [[#3112](https://github.com/falcosecurity/falco/pull/3112)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* new(build): add options to use bundled dependencies [[#3092](https://github.com/falcosecurity/falco/pull/3092)] - [@mrgian](https://github.com/mrgian)
+* fix(ci): test-dev-packages-arm64 needs build-dev-packages-arm64. [[#3110](https://github.com/falcosecurity/falco/pull/3110)] - [@FedeDP](https://github.com/FedeDP)
+* refactor: bump libs and driver, and adopt unique pointers wherever possible [[#3109](https://github.com/falcosecurity/falco/pull/3109)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* cleanup: falco_engine test fixture [[#3099](https://github.com/falcosecurity/falco/pull/3099)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* refactor: test AtomicSignalHandler.handle_once_wait_consistency [[#3100](https://github.com/falcosecurity/falco/pull/3100)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* Cleanup variable use [[#3097](https://github.com/falcosecurity/falco/pull/3097)] - [@sgaist](https://github.com/sgaist)
+* cleanup(submodules): dropped testing submodule. [[#3098](https://github.com/falcosecurity/falco/pull/3098)] - [@FedeDP](https://github.com/FedeDP)
+* cleanup(ci): make use of falcosecurity/testing provided composite action [[#3093](https://github.com/falcosecurity/falco/pull/3093)] - [@FedeDP](https://github.com/FedeDP)
+* Improve const correctness [[#3083](https://github.com/falcosecurity/falco/pull/3083)] - [@sgaist](https://github.com/sgaist)
+* Improve exception throwing [[#3085](https://github.com/falcosecurity/falco/pull/3085)] - [@sgaist](https://github.com/sgaist)
+* fix(ci): update sync in deb and rpm scripts with acl [[#3062](https://github.com/falcosecurity/falco/pull/3062)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* cleanup(tests): consolidate Falco engine and rule loader tests [[#3066](https://github.com/falcosecurity/falco/pull/3066)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* cleanup: falco_engine deps and include paths [[#3090](https://github.com/falcosecurity/falco/pull/3090)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* fix: Some compiler warnings [[#3089](https://github.com/falcosecurity/falco/pull/3089)] - [@federico-sysdig](https://github.com/federico-sysdig)
+* build(deps): Bump submodules/falcosecurity-rules from `0f60976` to `497e011` [[#3081](https://github.com/falcosecurity/falco/pull/3081)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix(c++): add missing explicit to single argument constructors [[#3069](https://github.com/falcosecurity/falco/pull/3069)] - [@sgaist](https://github.com/sgaist)
+* Improve class initialization [[#3074](https://github.com/falcosecurity/falco/pull/3074)] - [@sgaist](https://github.com/sgaist)
+* build(deps): Bump submodules/falcosecurity-rules from `6ed2036` to `0f60976` [[#3078](https://github.com/falcosecurity/falco/pull/3078)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* build(deps): Bump submodules/falcosecurity-rules from `1053b2d` to `6ed2036` [[#3067](https://github.com/falcosecurity/falco/pull/3067)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix(c++): add missing overrides [[#3064](https://github.com/falcosecurity/falco/pull/3064)] - [@sgaist](https://github.com/sgaist)
+* new(build): prune deb-dev and rpm-dev directories [[#3056](https://github.com/falcosecurity/falco/pull/3056)] - [@LucaGuerra](https://github.com/LucaGuerra)
+* refactor(userspace): align falco to gen-event class family deprecation [[#3051](https://github.com/falcosecurity/falco/pull/3051)] - [@jasondellaluce](https://github.com/jasondellaluce)
+* build(deps): Bump submodules/falcosecurity-rules from `3cac61c` to `1053b2d` [[#3047](https://github.com/falcosecurity/falco/pull/3047)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+* fix: adopt new libsinsp logger [[#3026](https://github.com/falcosecurity/falco/pull/3026)] - [@therealbobo](https://github.com/therealbobo)
+* refactor: cleanup libs relative include paths [[#2936](https://github.com/falcosecurity/falco/pull/2936)] - [@therealbobo](https://github.com/therealbobo)
+* chore(ci): bumped rn2md to latest master. [[#3046](https://github.com/falcosecurity/falco/pull/3046)] - [@FedeDP](https://github.com/FedeDP)
+* Support alternate rules loader [[#3008](https://github.com/falcosecurity/falco/pull/3008)] - [@mstemm](https://github.com/mstemm)
+* fix(ci): fixed release body driver version. [[#3042](https://github.com/falcosecurity/falco/pull/3042)] - [@FedeDP](https://github.com/FedeDP)
+* build(deps): Bump submodules/falcosecurity-rules from `c39d31a` to `3f668d0` [[#3039](https://github.com/falcosecurity/falco/pull/3039)] - [@dependabot[bot]](https://github.com/apps/dependabot)
+
+
 ## v0.37.1
 
 Released on 2024-02-13

CMakeLists.txt

@@ -2,29 +2,46 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 cmake_minimum_required(VERSION 3.5.1)
 
 project(falco)
 
 option(USE_BUNDLED_DEPS "Bundle hard to find dependencies into the Falco binary" ON)
-option(USE_DYNAMIC_LIBELF "Dynamically link libelf" ON)
+option(USE_DYNAMIC_LIBELF "Dynamically link libelf" OFF)
 option(BUILD_WARNINGS_AS_ERRORS "Enable building with -Wextra -Werror flags" OFF)
-option(MINIMAL_BUILD "Build a minimal version of Falco, containing only the engine and basic input/output (EXPERIMENTAL)" OFF)
+option(
+	MINIMAL_BUILD
+	"Build a minimal version of Falco, containing only the engine and basic input/output (EXPERIMENTAL)"
+	OFF
+)
 option(MUSL_OPTIMIZED_BUILD "Enable if you want a musl optimized build" OFF)
 option(BUILD_FALCO_UNIT_TESTS "Build falco unit tests" OFF)
 option(USE_ASAN "Build with AddressSanitizer" OFF)
 option(USE_UBSAN "Build with UndefinedBehaviorSanitizer" OFF)
 option(UBSAN_HALT_ON_ERROR "Halt on error when building with UBSan" ON)
 
+# Mem allocators - linux only for now
+if(NOT WIN32
+   AND NOT APPLE
+   AND NOT MINIMAL_BUILD
+   AND NOT EMSCRIPTEN
+)
+	# If one enables multiple allocators, cmake will fail since all of the allocators cmake modules
+	# create a `malloc` target.
+	option(USE_JEMALLOC "Use jemalloc allocator, linux only" OFF)
+	option(USE_MIMALLOC "Use mimalloc (microsoft) allocator, linux only" OFF)
+endif()
+
 if(WIN32)
 	if(POLICY CMP0091)
 		# Needed for CMAKE_MSVC_RUNTIME_LIBRARY
@@ -32,20 +49,38 @@ if(WIN32)
 		cmake_policy(SET CMP0091 NEW)
 	endif()
 	set(CPACK_GENERATOR "NSIS") # this needs NSIS installed, and available
-elseif (APPLE)
+elseif(APPLE)
 	set(CPACK_GENERATOR "DragNDrop")
 elseif(EMSCRIPTEN)
-  set(USE_BUNDLED_DEPS ON CACHE BOOL "" FORCE)
-  set(BUILD_DRIVER OFF CACHE BOOL "" FORCE)
-  set(ENABLE_DKMS OFF CACHE BOOL "" FORCE)
-  set(BUILD_BPF OFF CACHE BOOL "" FORCE)
-  set(CPACK_GENERATOR TGZ CACHE BOOL "" FORCE)
+	set(USE_BUNDLED_DEPS
+		ON
+		CACHE BOOL "" FORCE
+	)
+	set(BUILD_DRIVER
+		OFF
+		CACHE BOOL "" FORCE
+	)
+	set(ENABLE_DKMS
+		OFF
+		CACHE BOOL "" FORCE
+	)
+	set(BUILD_BPF
+		OFF
+		CACHE BOOL "" FORCE
+	)
+	set(CPACK_GENERATOR
+		TGZ
+		CACHE BOOL "" FORCE
+	)
 endif()
 
 # gVisor is currently only supported on Linux x86_64
-if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" AND CMAKE_SYSTEM_NAME MATCHES "Linux" AND NOT MINIMAL_BUILD)
+if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64"
+   AND CMAKE_SYSTEM_NAME MATCHES "Linux"
+   AND NOT MINIMAL_BUILD
+)
 	option(BUILD_FALCO_GVISOR "Build gVisor support for Falco" ON)
-  if (BUILD_FALCO_GVISOR)
+	if(BUILD_FALCO_GVISOR)
 		add_definitions(-DHAS_GVISOR)
 	endif()
 endif()
@@ -60,18 +95,16 @@ endif()
 
 # We shouldn't need to set this, see https://gitlab.kitware.com/cmake/cmake/-/issues/16419
 option(EP_UPDATE_DISCONNECTED "ExternalProject update disconnected" OFF)
-if (${EP_UPDATE_DISCONNECTED})
-  set_property(
-    DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-    PROPERTY EP_UPDATE_DISCONNECTED TRUE)
+if(${EP_UPDATE_DISCONNECTED})
+	set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY EP_UPDATE_DISCONNECTED TRUE)
 endif()
 
-# Elapsed time
-# set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_COMMAND} -E time") # TODO(fntlnz, leodido): add a flag to enable this
+# Elapsed time set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CMAKE_COMMAND} -E time") #
+# TODO(fntlnz, leodido): add a flag to enable this
 
 # Make flag for parallel processing
 include(ProcessorCount)
-processorcount(PROCESSOR_COUNT)
+ProcessorCount(PROCESSOR_COUNT)
 if(NOT PROCESSOR_COUNT EQUAL 0)
 	set(PROCESSOUR_COUNT_MAKE_FLAG -j${PROCESSOR_COUNT})
 endif()
@@ -87,7 +120,7 @@ if(NOT DEFINED FALCO_ETC_DIR)
 endif()
 
 # This will be used to print the architecture for which Falco is compiled.
-if (EMSCRIPTEN)
+if(EMSCRIPTEN)
 	set(FALCO_TARGET_ARCH "wasm")
 else()
 	set(FALCO_TARGET_ARCH ${CMAKE_SYSTEM_PROCESSOR})
@@ -100,8 +133,8 @@ set(DRIVER_NAME "falco")
 set(DRIVER_DEVICE_NAME "falco")
 set(DRIVERS_REPO "https://download.falco.org/driver")
 
-# If no path is provided, try to search the BPF probe in: `home/.falco/falco-bpf.o`
-# This is the same fallback that we had in the libraries: `SCAP_PROBE_BPF_FILEPATH`.
+# If no path is provided, try to search the BPF probe in: `home/.falco/falco-bpf.o` This is the same
+# fallback that we had in the libraries: `SCAP_PROBE_BPF_FILEPATH`.
 set(FALCO_PROBE_BPF_FILEPATH ".${DRIVER_NAME}/${DRIVER_NAME}-bpf.o")
 add_definitions(-DFALCO_PROBE_BPF_FILEPATH="${FALCO_PROBE_BPF_FILEPATH}")
 
@@ -112,7 +145,8 @@ endif()
 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 	set(CMAKE_INSTALL_PREFIX
 		/usr
-      CACHE PATH "Default install path" FORCE)
+		CACHE PATH "Default install path" FORCE
+	)
 endif()
 
 set(CMD_MAKE make)
@@ -125,34 +159,58 @@ include(falcosecurity-libs)
 # compute FALCO_VERSION (depends on libs)
 include(falco-version)
 
+# Mem allocators - linux only for now
+if(NOT WIN32
+   AND NOT APPLE
+   AND NOT MINIMAL_BUILD
+   AND NOT EMSCRIPTEN
+)
+
+	if(USE_JEMALLOC)
+		include(jemalloc)
+	endif()
+	if(USE_MIMALLOC)
+		include(mimalloc)
+	endif()
+
+	message(STATUS "Will use mem allocator library: ${MALLOC_LIB}")
+endif()
+
 # nlohmann-json
 include(njson)
 
 # yaml-cpp
 include(yaml-cpp)
 
-if(NOT WIN32 AND NOT APPLE AND NOT MINIMAL_BUILD AND NOT EMSCRIPTEN)
+if(NOT WIN32
+   AND NOT APPLE
+   AND NOT MINIMAL_BUILD
+   AND NOT EMSCRIPTEN
+)
 	# OpenSSL
 	include(openssl)
 
 	# libcurl
 	include(curl)
 
-  # todo(jasondellaluce,rohith-raju): support webserver for non-linux builds too
-  # cpp-httlib
+	# todo(jasondellaluce,rohith-raju): support webserver for non-linux builds too cpp-httlib
 	include(cpp-httplib)
 endif()
 
 include(cxxopts)
 
 # One TBB
-if (NOT EMSCRIPTEN)
+if(NOT EMSCRIPTEN)
 	include(tbb)
 endif()
 
 include(zlib)
-if (NOT MINIMAL_BUILD)
-  if (NOT WIN32 AND NOT APPLE AND NOT EMSCRIPTEN)
+include(valijson)
+if(NOT MINIMAL_BUILD)
+	if(NOT WIN32
+	   AND NOT APPLE
+	   AND NOT EMSCRIPTEN
+	)
 		include(cares)
 		include(protobuf)
 		# gRPC
@@ -162,17 +220,43 @@ endif()
 
 # Installation
 if(WIN32)
-	set(FALCO_INSTALL_CONF_FILE "%PROGRAMFILES%/${PACKAGE_NAME}-${FALCO_VERSION}/etc/falco/falco.yaml")
-	install(FILES falco.yaml DESTINATION etc/falco/ COMPONENT "${FALCO_COMPONENT_NAME}")
-    install(DIRECTORY DESTINATION etc/falco/config.d COMPONENT "${FALCO_COMPONENT_NAME}")
+	set(FALCO_INSTALL_CONF_FILE
+		"%PROGRAMFILES%/${PACKAGE_NAME}-${FALCO_VERSION}/etc/falco/falco.yaml"
+	)
+	install(
+		FILES falco.yaml
+		DESTINATION etc/falco/
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+	install(
+		DIRECTORY
+		DESTINATION etc/falco/config.d
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 elseif(APPLE)
 	set(FALCO_INSTALL_CONF_FILE "/etc/falco/falco.yaml")
-	install(FILES falco.yaml DESTINATION etc/falco/ COMPONENT "${FALCO_COMPONENT_NAME}")
-    install(DIRECTORY DESTINATION etc/falco/config.d COMPONENT "${FALCO_COMPONENT_NAME}")
+	install(
+		FILES falco.yaml
+		DESTINATION etc/falco/
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+	install(
+		DIRECTORY
+		DESTINATION etc/falco/config.d
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 else()
 	set(FALCO_INSTALL_CONF_FILE "/etc/falco/falco.yaml")
-	install(FILES falco.yaml DESTINATION "${FALCO_ETC_DIR}" COMPONENT "${FALCO_COMPONENT_NAME}")
-    install(DIRECTORY DESTINATION "${FALCO_ETC_DIR}/config.d" COMPONENT "${FALCO_COMPONENT_NAME}")
+	install(
+		FILES falco.yaml
+		DESTINATION "${FALCO_ETC_DIR}"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+	install(
+		DIRECTORY
+		DESTINATION "${FALCO_ETC_DIR}/config.d"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 endif()
 
 if(NOT MINIMAL_BUILD)
@@ -183,8 +267,8 @@ endif()
 # Rules
 include(rules)
 
-# Clang format
-# add_custom_target(format COMMAND clang-format --style=file -i $<TARGET_PROPERTY:falco,SOURCES> COMMENT "Formatting ..." VERBATIM)
+# Clang format add_custom_target(format COMMAND clang-format --style=file -i
+# $<TARGET_PROPERTY:falco,SOURCES> COMMENT "Formatting ..." VERBATIM)
 
 # Static analysis
 include(static-analysis)
@@ -198,8 +282,41 @@ add_subdirectory(scripts)
 add_subdirectory(userspace/engine)
 add_subdirectory(userspace/falco)
 
-if(NOT WIN32 AND NOT APPLE AND NOT EMSCRIPTEN AND NOT MUSL_OPTIMIZED_BUILD)
+if(NOT WIN32
+   AND NOT APPLE
+   AND NOT EMSCRIPTEN
+   AND NOT MUSL_OPTIMIZED_BUILD
+)
 	include(falcoctl)
+	include(container_plugin)
+
+	# Generate a binary_dir/falco.yaml that automatically enables the plugin to be used for local
+	# testing.
+	configure_file(${CMAKE_SOURCE_DIR}/falco.yaml ${CMAKE_BINARY_DIR} COPYONLY)
+	# The custom target configures the plugin and set its path
+	add_custom_target(
+		container
+		COMMAND sed -i 's,^load_plugins: .*,load_plugins: [container],g'
+				${CMAKE_BINARY_DIR}/falco.yaml
+		COMMAND sed -i 's,library_path: libcontainer.so,library_path: ${CONTAINER_LIBRARY},g'
+				${CMAKE_BINARY_DIR}/falco.yaml
+		DEPENDS container_plugin
+	)
+	# Let `make falco` also download container plugin
+	add_dependencies(falco container)
+
+	# Install the plugin
+	install(
+		FILES "${CONTAINER_LIBRARY}"
+		DESTINATION "${FALCO_ABSOLUTE_SHARE_DIR}/plugins"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+	# Install additional config override file to enable the container plugin
+	install(
+		FILES "${PROJECT_SOURCE_DIR}/config/falco.container_plugin.yaml"
+		DESTINATION "${FALCO_ETC_DIR}/config.d"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 endif()
 
 # Packages configuration

Contributing.md

@@ -0,0 +1,207 @@
+# How to contribute
+
+## Enforce coding style 💻
+
+### Introduction
+
+This document introduces the coding style that will be applied in this repository.
+This coding style involves all the following files: `.c`, `.h`, `.cpp`, `.cmake`, `CMakeLists.txt`. To enforce it we rely on two main tools:
+
+1. `clang-format` version `18.1.8`.
+2. `cmake-format` version `0.6.13`.
+
+> __Please note__: tools versions are important! Different versions will enforce slightly different changes on the code. For example `clang-format-18` will produce a slightly different output respect to `clang-format-17` always respecting the imposed style.
+
+The coding style is expressed through the 2 configuration file that you find in this repo: `.clang-format`, `.cmake-format.json`.  
+
+### Enforce the style locally
+
+There are many ways to enforce the style locally, here we will describe two of them:
+
+1. Use `pre-commit` framework.
+2. Use the repo `Makefile`.
+
+#### 1.Pre-commit framework (suggested if you don't have the 2 tools already installed on your machine)
+
+The `pre-commit` framework allows you to automatically install different `git-hooks` that will run at every new commit. More precisely, if you use the `.pre-commit-config.yaml` in this repo you will install 3 different hooks:
+
+1. The `clang-format` hook: this is a `pre-commit` git hook that runs `clang-format` on your staged changes.
+2. The `cmake-format` hook: this is a `pre-commit` git hook that runs `cmake-format` on your staged changes.
+3. The `DCO signed-off` hook: this is a `pre-commit-msg` git hook that adds the `DCO` on your commit if not present. This hook is not strictly related to the coding style so we will talk about it in a separate section: [Add DCO signed-off to your commits](#add-dco-signed-off-to-your-commits).
+
+Now let's see what we need to use `pre-commit` framework.
+
+##### Step 1
+
+Install `pre-commit` framework following the [official documentation](https://pre-commit.com/#installation).
+
+> __Please note__: you have to follow only the "Installation" section.
+
+##### Step 2
+
+Once you have installed `pre-commit`, you don't need to install anything else! This is the good point of using a framework like `pre-commit`, all the tools necessary to format your code will be directly managed by the framework. But in order to be ready, you need to install the git hooks in your local repo.
+
+This simple command allows you to install the two `pre-commit` git hooks, `clang-format` and `cmake-format`.
+
+```bash
+pre-commit install --install-hooks --hook-type pre-commit --overwrite  
+```
+
+If you want to install also the `pre-commit-msg` git hook for the DCO you have to type the following command, but be sure to have configured all you need as said in the [dedicated section]((#add-dco-signed-off-to-your-commits))
+
+```bash
+pre-commit install --install-hooks --hook-type prepare-commit-msg --overwrite 
+```
+
+You have done, at every new commit, this hook will check that your patch respects the coding style of this repo!
+
+If you want to detach the git hooks, you can simply type:
+
+```bash
+pre-commit uninstall --hook-type prepare-commit-msg
+pre-commit uninstall --hook-type pre-commit 
+```
+
+#### 2.Makefile
+
+##### Step 1
+
+In order to use the repo `Makefile`, you need to install on your local machine the two aforementioned tools:
+
+__clang-format v18.1.8__
+
+One of the easiest ways to install `clang-format` could be directly downloading its static binary from [here](https://github.com/muttleyxd/clang-tools-static-binaries).
+There are other ways for example you can download the package for your distro or you can also build it from sources.
+
+__cmake-format v0.6.13__
+
+To install `cmake-format` you can follow the official documentation [here](https://cmake-format.readthedocs.io/en/latest/installation.html).
+
+> __NOTE__: Please check the versions of the two tool with `clang-format --version` and `cmake-format --version`.
+
+##### Step 2
+
+Once you have installed the __right__ versions of the 2 tools, you can simply type `make format-all` from the root directory of the project (`/libs`) to format all your code according to the coding style.
+
+Remember to do that before submitting a new patch upstream! 😁
+
+#### Other solutions
+
+Obviously, you can also install the 2 tools locally and enable some extension of your favorite IDE (like `VScode`) to format your code every time you save your files!
+
+## Add DCO signed-off to your commits 🔏
+
+### Introduction
+
+Another requirement for contributing to the `libs` repository, is applying the [DCO](https://cert-manager.io/docs/contributing/sign-off/) to every commit you want to push upstream.
+Before doing this you have to configure your git user `name` and `email` if you haven't already done it. To check your actual `name` and `email` type:
+
+```bash
+git config --get user.name
+git config --get user.email
+```
+
+If they are correct you have done, otherwise, you have to set them:
+
+```bash
+git config user.name <full-name>
+git config user.email <mail-used_with-GitHub-profile>
+```
+
+>__Please note__: If you have problems in doing this you can read the full documentation [here](https://docs.github.com/en/get-started/getting-started-with-git/setting-your-username-in-git).
+
+### Enforce the DCO locally
+
+Now you are ready to sign your commits! You have two main ways to do this:
+
+1. Manually with `git` tool.
+2. Use the `pre-commit-msg` hook quoted before.
+
+### Manually
+
+To do this you just need to remember the `-s` while performing your commits:
+
+```bash
+git commit -s
+```
+
+or with the inline message:
+
+```bash
+git commit -s -m "my first commit"
+```
+
+### Use `pre-commit` hook
+
+Here if you have already added the hook in the [previous section](#step-2), you have to do nothing otherwise you have to simply install the DCO hook with:
+
+```bash
+pre-commit install --install-hooks --hook-type prepare-commit-msg --overwrite 
+```
+
+And you have done! Now you don't have to remember the `-s` option every time you commit something, the DCO hook will automatically add the DCO if you forget it! 😄
+
+## Some best practices 📏
+
+### Class variables
+
+To know whether a variable belongs to a `class` or a `function`, we start member variables with `m_`.
+
+Example:
+
+```c
+    public int32_t m_counter;
+```
+
+### Global variables
+
+To know whether the variable is global or not, we start globals with `g_`.
+
+Example:
+
+```c
+    int g_nplugins;
+```
+
+### Capitalization
+
+The naming convention is camel-cased "Unix" style, i.e. always lower case. Words are separated by underscores.
+
+Example:
+
+```c
+    int32_t g_global_bean_counter;
+    int32_t count_beans();
+```
+
+and not,
+
+```c
+    int32_t GlobalBeanCounter;
+    int32_t CountBeans();
+```
+
+### Packed Structures
+
+Packed structures should use the GCC and MSVC-style supported `pragma`:
+
+Example:
+
+```c
+    #pragma pack(push,1)
+    struct frame_control
+    {
+        struct fields....
+    };
+    #pragma pack(pop)
+```
+
+### 64-bit constants
+
+Put an `LL` at the end of your `64-bit` constants. Without the `LL`, some platform compilers try to interpret the constant on the right-hand side as a `long integer` instead of a `long long` and this could lead to an error at building time.
+
+Example:
+
+```c
+    x=0X00FF00000000000LL
+```

Makefile

@@ -0,0 +1,81 @@
+#
+# Copyright (C) 2024 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# mofidy the following variables to match your paths
+CLANG_FORMAT_EXE ?= clang-format
+CLANG_FORMAT_VERSION = "$(shell ${CLANG_FORMAT_EXE} --version | grep -o '[0-9]*\.[0-9]*\.[0-9]*')"
+CLANG_FORMAT_DESIRED_VERSION ="18.1.8"
+
+CMAKE_FORMAT_EXE ?= cmake-format
+CMAKE_FORMAT_VERSION = "$(shell ${CMAKE_FORMAT_EXE} --version | grep -o '[0-9]*\.[0-9]*\.[0-9]*')"
+CMAKE_FORMAT_DESIRED_VERSION = "0.6.13"
+
+PROJECT_ROOT_DIR = $(shell git rev-parse --show-toplevel)
+
+######################
+#    Clang-format    #
+######################
+.PHONY: clang-format-install
+clang-format-install:
+ifeq (, $(shell ${CLANG_FORMAT_EXE} --version))
+	@echo "${CLANG_FORMAT_EXE} is not installed. Please read the 'coding style' doc to get more info."
+	@exit 1
+endif
+
+ifneq ($(CLANG_FORMAT_VERSION), $(CLANG_FORMAT_DESIRED_VERSION))
+	@echo "${CLANG_FORMAT_EXE} version is not '${CLANG_FORMAT_DESIRED_VERSION}'. Actual version is '${CLANG_FORMAT_VERSION}'"
+	@exit 1
+endif
+
+.PHONY: format-clang
+format-clang: clang-format-install
+	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cpp|h|c)$$' | xargs ${CLANG_FORMAT_EXE} -Werror --style=file:${PROJECT_ROOT_DIR}/.clang-format -i
+
+.PHONY: check-clang
+check-clang: clang-format-install
+	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cpp|h|c)$$' | xargs ${CLANG_FORMAT_EXE} -Werror --style=file:${PROJECT_ROOT_DIR}/.clang-format -n
+
+######################
+#    Cmake-format    #
+######################
+.PHONY: cmake-format-install
+cmake-format-install:
+ifeq (, $(shell ${CMAKE_FORMAT_EXE} --version))
+	@echo "${CMAKE_FORMAT_EXE} is not installed. Please read the 'coding style' doc to get more info."
+	@exit 1
+endif
+
+ifneq ($(CMAKE_FORMAT_VERSION), $(CMAKE_FORMAT_DESIRED_VERSION))
+	@echo "${CMAKE_FORMAT_EXE} version is not '${CMAKE_FORMAT_DESIRED_VERSION}'. Actual version is '${CMAKE_FORMAT_VERSION}'"
+	@exit 1
+endif
+
+.PHONY: format-cmake
+format-cmake: cmake-format-install
+	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cmake)$$|CMakeLists.txt$$' | xargs ${CMAKE_FORMAT_EXE} --config-files ${PROJECT_ROOT_DIR}/.cmake-format.json -i
+
+.PHONY: check-cmake
+check-cmake: cmake-format-install
+	git ls-files --directory ${PROJECT_ROOT_DIR} | grep -E '\.(cmake)$$|CMakeLists.txt$$' | xargs ${CMAKE_FORMAT_EXE} --config-files ${PROJECT_ROOT_DIR}/.cmake-format.json --check
+
+# Add new formatters here...
+
+.PHONY: format-all
+format-all: format-clang format-cmake
+
+.PHONY: check-all
+check-all: check-clang check-cmake
+

OWNERS

@@ -4,11 +4,12 @@ approvers:
   - jasondellaluce
   - fededp
   - andreagit97
-  - incertum
   - LucaGuerra
+  - sgaist
 reviewers:
   - kaizhe
 emeritus_approvers:
   - fntlnz
   - kris-nova
   - leodido
+  - incertum

README.md

@@ -2,7 +2,7 @@
 
 [![Latest release](https://img.shields.io/github/v/release/falcosecurity/falco?style=for-the-badge)](https://github.com/falcosecurity/falco/releases/latest) [![Supported Architectures](https://img.shields.io/badge/ARCHS-x86__64%7Caarch64-blueviolet?style=for-the-badge)](https://github.com/falcosecurity/falco/releases/latest) [![License](https://img.shields.io/github/license/falcosecurity/falco?style=for-the-badge)](COPYING) [![Docs](https://img.shields.io/badge/docs-latest-green.svg?style=for-the-badge)](https://falco.org/docs)
 
-[![Falco Core Repository](https://github.com/falcosecurity/evolution/blob/main/repos/badges/falco-core-blue.svg)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#core-scope) [![Stable](https://img.shields.io/badge/status-stable-brightgreen?style=for-the-badge)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#stable)  [![OpenSSF Best Practices](https://img.shields.io/cii/summary/2317?label=OpenSSF%20Best%20Practices&style=for-the-badge)](https://bestpractices.coreinfrastructure.org/projects/2317) <a href="https://actuated.dev/"><img alt="Arm CI sponsored by Actuated" src="https://docs.actuated.dev/images/actuated-badge.png" width="120px"></img></a>
+[![Falco Core Repository](https://github.com/falcosecurity/evolution/blob/main/repos/badges/falco-core-blue.svg)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#core-scope) [![Stable](https://img.shields.io/badge/status-stable-brightgreen?style=for-the-badge)](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md#stable)  [![OpenSSF Scorecard](https://img.shields.io/ossf-scorecard/github.com/falcosecurity/falco?label=openssf%20scorecard&style=for-the-badge)](https://scorecard.dev/viewer/?uri=github.com/falcosecurity/falco)  [![OpenSSF Best Practices](https://img.shields.io/cii/summary/2317?label=OpenSSF%20Best%20Practices&style=for-the-badge)](https://bestpractices.coreinfrastructure.org/projects/2317)
 
 [![Falco](https://falco.org/img/brand/falco-horizontal-color.svg)](https://falco.org)
 
@@ -14,39 +14,29 @@ Falco, originally created by [Sysdig](https://sysdig.com), is a **graduated proj
 
 For detailed technical information and insights into the cyber threats that Falco can detect, visit the official [Falco](https://falco.org/) website.
 
-For comprehensive information on the latest updates and changes to the project, please refer to the [Change Log](CHANGELOG.md). Additionally, we have documented the [Release Process](RELEASE.md) for delivering new versions of Falco.
+For comprehensive information on the latest updates and changes to the project, please refer to the [Change Log](CHANGELOG.md).
 
-## Falco Repo: Powering the Core of The Falco Project
+## The Falco Project
 
-This is the main Falco repository which contains the source code for building the Falco binary. By utilizing its [libs](https://github.com/falcosecurity/libs) and the [falco.yaml](falco.yaml) configuration file, this repository forms the foundation of Falco's functionality. The Falco repository is closely interconnected with the following *core* repositories:
+The Falco Project codebase is maintained under the [falcosecurity GitHub organization](https://github.com/falcosecurity). The primary repository, [falcosecurity/falco](https://github.com/falcosecurity/falco), holds the source code for the Falco binary, while other sub-projects are hosted in dedicated repositories. This approach of isolating components into specialized repositories enhances modularity and focused development. Notable [core repositories](https://github.com/falcosecurity/evolution?tab=readme-ov-file#core) include:
 
-- [falcosecurity/libs](https://github.com/falcosecurity/libs): Falco's libraries are key to its fundamental operations, making up the greater portion of the source code of the Falco binary and providing essential features such as kernel drivers.
-- [falcosecurity/rules](https://github.com/falcosecurity/rules): Contains the official ruleset for Falco, providing pre-defined detection rules for various security threats and abnormal behaviors.
-- [falcosecurity/plugins](https://github.com/falcosecurity/plugins/): Falco plugins facilitate integration with external services, expand Falco's capabilities beyond syscalls and container events, and are designed to evolve with specialized functionality in future releases.
-- [falcosecurity/falcoctl](https://github.com/falcosecurity/falcoctl): Command-line utility for managing and interacting with Falco.
+- [falcosecurity/libs](https://github.com/falcosecurity/libs): This repository hosts Falco's core libraries, which constitute the majority of the binary’s source code and provide essential features, such as kernel drivers.
+- [falcosecurity/rules](https://github.com/falcosecurity/rules): It contains the official ruleset for Falco, offering pre-defined detection rules for various security threats and abnormal behaviors.
+- [falcosecurity/plugins](https://github.com/falcosecurity/plugins): This repository supports integration with external services through plugins that extend Falco's capabilities beyond syscalls and container events, with plans for evolving specialized functionalities in future releases.
+- [falcosecurity/falcoctl](https://github.com/falcosecurity/falcoctl): A command-line utility designed for managing and interacting with Falco.
+- [falcosecurity/charts](https://github.com/falcosecurity/charts): This repository provides Helm charts for deploying Falco and its ecosystem, simplifying the installation and management process.
 
-For more information, visit the official hub of The Falco Project: [falcosecurity/evolution](https://github.com/falcosecurity/evolution). It provides valuable insights and information about the project's repositories.
+For further insights into our repositories and additional details about our governance model, please visit the official hub of The Falco Project: [falcosecurity/evolution](https://github.com/falcosecurity/evolution).
 
 ## Getting Started with Falco
 
-Carefully review and follow the [Official Documentation](https://falco.org/docs/install-operate/).
+If you're new to Falco, begin your journey with our [Getting Started](https://falco.org/docs/getting-started/) guide. For production deployments, please refer to our comprehensive [Setup](https://falco.org/docs/setup/) documentation.
 
-Considerations and guidance for Falco adopters:
+As final recommendations before deploying Falco, verify environment compatibility, define your detection goals, optimize performance, choose the appropriate build, and plan for SIEM or data lake integration to ensure effective incident response.
 
-1. Understand dependencies: Assess the environment where you'll run Falco and consider kernel versions and architectures.
+### Demo Environment
 
-2. Define threat detection objectives: Clearly identify the threats you want to detect and evaluate Falco's strengths and limitations.
-
-3. Consider performance and cost: Assess compute performance overhead and align with system administrators or SREs. Budget accordingly.
-
-4. Choose build and customization approach: Decide between the open source Falco build or creating a custom build pipeline. Customize the build and deployment process as necessary, including incorporating unique tests or approaches, to ensure a resilient deployment with fast deployment cycles.
-
-5. Integrate with output destinations: Integrate Falco with SIEM, data lake systems, or other preferred output destinations to establish a robust foundation for comprehensive data analysis and enable effective incident response workflows.
-
-
-## How to Contribute
-
-Please refer to the [Contributing](https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md) guide and the [Code of Conduct](https://github.com/falcosecurity/evolution/blob/main/CODE_OF_CONDUCT.md) for more information on how to contribute.
+A demo environment is provided via a docker-compose file that can be started on a docker host which includes falco, falcosidekick, falcosidekick-ui and its required redis database. For more information see the [docker-compose section](docker/docker-compose/)
 
 ## Join the Community
 
@@ -68,20 +58,16 @@ In addition, you can refer to the [falco](https://github.com/falcosecurity/falco
 
 To report security vulnerabilities, please follow the community process outlined in the documentation found [here](https://github.com/falcosecurity/.github/blob/main/SECURITY.md).
 
-## What's next for Falco?
+## Building
 
-Stay updated with Falco's evolving capabilities by exploring the [Falco Roadmap](https://github.com/orgs/falcosecurity/projects/5), which provides insights into the features currently under development and planned for future releases.
-
-## License
-
-Falco is licensed to you under the [Apache 2.0](./COPYING) open source license.
+For comprehensive, step-by-step instructions on building Falco from source, please refer to the [official documentation](https://falco.org/docs/developer-guide/source/).
 
 ## Testing
 
 <details>
 	<summary>Expand Testing Instructions</summary>
 
-Falco's [Build Falco from source](https://falco.org/docs/install-operate/source/) is the go-to resource to understand how to build Falco from source. In addition, the [falcosecurity/libs](https://github.com/falcosecurity/libs) repository offers additional valuable information about tests and debugging of Falco's underlying libraries and kernel drivers.
+Falco's [Build Falco from source](https://falco.org/docs/developer-guide/source/) is the go-to resource to understand how to build Falco from source. In addition, the [falcosecurity/libs](https://github.com/falcosecurity/libs) repository offers additional valuable information about tests and debugging of Falco's underlying libraries and kernel drivers.
 
 Here's an example of a `cmake` command that will enable everything you need for all unit tests of this repository:
 
@@ -114,7 +100,13 @@ Lastly, The Falco Project has moved its Falco regression tests to [falcosecurity
 
 </br>
 
-## Why is Falco in C++ rather than Go or {language}?
+ ## How to Contribute
+
+Please refer to the [Contributing](https://github.com/falcosecurity/.github/blob/main/CONTRIBUTING.md) guide and the [Code of Conduct](https://github.com/falcosecurity/evolution/blob/main/CODE_OF_CONDUCT.md) for more information on how to contribute.
+
+## FAQs
+
+### Why is Falco in C++ rather than Go or {language}?
 
 <details>
 	<summary>Expand Information</summary>
@@ -133,6 +125,14 @@ Lastly, The Falco Project has moved its Falco regression tests to [falcosecurity
 </details>
 </br>
 
+### What's next for Falco?
+
+Stay updated with Falco's evolving capabilities by exploring the [Falco Roadmap](https://github.com/orgs/falcosecurity/projects/5), which provides insights into the features currently under development and planned for future releases.
+
+## License
+
+Falco is licensed to you under the [Apache 2.0](./COPYING) open source license.
+
 ## Resources
 
  - [Governance](https://github.com/falcosecurity/evolution/blob/main/GOVERNANCE.md)
@@ -142,5 +142,6 @@ Lastly, The Falco Project has moved its Falco regression tests to [falcosecurity
  - [Repositories Guidelines](https://github.com/falcosecurity/evolution/blob/main/REPOSITORIES.md)
  - [Repositories List](https://github.com/falcosecurity/evolution/blob/main/README.md#repositories)
  - [Adopters List](https://github.com/falcosecurity/falco/blob/master/ADOPTERS.md)
- - [Install and Operate](https://falco.org/docs/install-operate/)
+ - [Release Process](RELEASE.md)
+ - [Setup documentation](https://falco.org/docs/setup/)
  - [Troubleshooting](https://falco.org/docs/troubleshooting/)

RELEASE.md

@@ -66,7 +66,7 @@ Changes and new features are organized into [milestones](https://github.com/falc
 
 The release process is mostly automated, requiring only a few manual steps to initiate and complete.
 
-Moreover, we assign owners for each release (typically pairing a new person with an experienced one). Assignees and due dates for releases are proposed during the [weekly community call](https://github.com/falcosecurity/community).
+Moreover, we assign owners for each release (typically pairing a new person with an experienced one). Assignees and due dates for releases are proposed during the [community call](https://github.com/falcosecurity/community).
 
 At a high level each Falco release needs to follow a pre-determined sequencing of releases and build order:
 
@@ -84,11 +84,15 @@ Before proceeding with the release, make sure to complete the following preparat
 
 ### 1. Release notes
 - Find the previous release date (`YYYY-MM-DD`) by looking at the [Falco releases](https://github.com/falcosecurity/falco/releases)
+- Double-check, by using the following filters, if there is any closed issue/merge PR with no milestone assigned:
+  - `is:issue state:closed no:milestone closed:>YYYY-MM-DD`
+    [filter](https://github.com/falcosecurity/falco/issues?q=is%3Aissue%20state%3Aclosed%20no%3Amilestone%20closed%3A%3EYYYY-MM-DD)
+  - `is:pr state:closed no:milestone closed:>YYYY-MM-DD`
+    [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD)
+- Assign any issue/PR identified in the previous point to the milestone corresponding to the currently undergoing release
 - Check the release note block of every PR matching the `is:pr is:merged closed:>YYYY-MM-DD` [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+closed%3A%3EYYYY-MM-DD)
     - Ensure the release note block follows the [commit convention](https://github.com/falcosecurity/.github/blob/master/CONTRIBUTING.md#commit-convention), otherwise fix its content
     - If the PR has no milestone, assign it to the milestone currently undergoing release
-- Check issues without a milestone (using `is:pr is:merged no:milestone closed:>YYYY-MM-DD` [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD) ) and add them to the milestone currently undergoing release
-- Double-check that there are no more merged PRs without the target milestone assigned with the `is:pr is:merged no:milestone closed:>YYYY-MM-DD` [filter](https://github.com/falcosecurity/falco/pulls?q=is%3Apr+is%3Amerged+no%3Amilestone+closed%3A%3EYYYY-MM-DD), if any, update those missing
 
 ### 2. Milestones
 
@@ -102,7 +106,7 @@ Its naming will be `release/M.m.x`; for example: `release/0.34.x`.
 The same branch will then be used for any eventual cherry pick for patch releases.  
 
 For patch releases, instead, the `release/M.m.x` branch should already be in place; no more steps are needed.  
-Double check that any PR that should be part of the tag has been cherry-picked from master!
+Double-check that any PR that should be part of the tag has been cherry-picked from master!
 
 ### 4. Release PR
 
@@ -112,7 +116,7 @@ The release PR is meant to be made against the respective `release/M.m.x` branch
     - If any, manually correct it then open an issue to automate version number bumping later
     - Versions table in the `README.md` updates itself automatically
 - Generate the change log using [rn2md](https://github.com/leodido/rn2md):
-    - Execute `rn2md -o falcosecurity -m <version> -r falco`
+    - Execute `rn2md -r falcosecurity/falco -m M.m.p -b release/M.m.x`
     - In case `rn2md` emits error try to generate an GitHub OAuth access token and provide it with the `-t` flag
 - Add the latest changes on top the previous `CHANGELOG.md`
 - Submit a PR with the above modifications
@@ -125,7 +129,7 @@ The release PR is meant to be made against the respective `release/M.m.x` branch
 Core maintainers and/or the release manager can decide to publish pre-releases at any time before the final release
 is live for development and testing purposes.
 
-The prerelease tag must be formatted as `M.m.p-r`where `r` is the prerelease version information (e.g. `0.35.0-rc1`.)
+The prerelease tag must be formatted as `M.m.p-r` where `r` is the prerelease version information (e.g. `0.35.0-rc1`.)
 
 To do so:
 
@@ -158,7 +162,7 @@ For each release we archive the meeting notes in git for historical purposes.
 
  - The notes from the Falco meetings can be [found here](https://hackmd.io/3qYPnZPUQLGKCzR14va_qg).
     - Note: There may be other notes from working groups that can optionally be added as well as needed.
- - Add the entire content of the document to a new file in [github.com/falcosecurity/community/tree/master/meeting-notes](https://github.com/falcosecurity/community/tree/master/meeting-notes) as a new file labeled `release-M.m.p.md`
+ - Add the entire content of the document to a new file in [github.com/falcosecurity/community/tree/main/meeting-notes](https://github.com/falcosecurity/community/tree/main/meeting-notes) as a new file labeled `release-M.m.p.md`
  - Open up a pull request with the new change.
 
 
@@ -166,10 +170,10 @@ For each release we archive the meeting notes in git for historical purposes.
 
 Announce the new release to the world!
 
+- IFF the ongoing release introduces a **new minor version**, [archive a snapshot of the Falco website](https://github.com/falcosecurity/falco-website/blob/master/release.md#documentation-versioning)
 - Publish a blog on [Falco website](https://github.com/falcosecurity/falco-website) ([example](https://github.com/falcosecurity/falco-website/blob/master/content/en/blog/falco-0-28-1.md))
 - Send an announcement to cncf-falco-dev@lists.cncf.io (plain text, please)
 - Let folks in the slack #falco channel know about a new release came out
-- IFF the on going release introduces a **new minor version**, [archive a snapshot of the Falco website](https://github.com/falcosecurity/falco-website/blob/master/release.md#documentation-versioning)
 
 
 ## Falco Components Versioning
@@ -181,9 +185,7 @@ This section provides more details around the versioning of the components that
 - Falco version is a git tag (`x.y.z`), see [Procedures](#procedures) section. Note that the Falco version is a sem-ver-like schema, but not fully compatible with sem-ver.
 - [FALCO_ENGINE_VERSION](https://github.com/falcosecurity/falco/blob/master/userspace/engine/falco_engine_version.h) is not sem-ver and must be bumped either when a backward incompatible change has been introduced to the rules files syntax and loading logic, and/or when `FALCO_ENGINE_CHECKSUM` has changed. The checksum is computed by considering the available rules fields (see currently supported [Falco fields](https://falco.org/docs/reference/rules/supported-fields/)), the event types (see currently supported [Falco events](https://falco.org/docs/reference/rules/supported-events/)), and the supported driver schema version. A checksum indicates that something was not available in previous engine versions. See the [rules release guidelines](https://github.com/falcosecurity/rules/blob/main/RELEASE.md#versioning-a-ruleset) to understand how this affects the versioning of Falco rules. Breaking changes introduced in the Falco engine are not necessarily tied to the drivers or libs versions. The version number must be incremented every time and only when a single change or an atomic group of changes - which meet the criteria described above - is included in the `master` branch. Thus, a version bump can occur multiple times during the development and testing phases of a given release cycle. A given version bump must not group multiple changes that occurred sporadically during the release cycle.
 - During development and release preparation, libs and driver reference commits are often bumped in Falco's cmake setup ([falcosecurity-libs cmake](https://github.com/falcosecurity/falco/blob/master/cmake/modules/falcosecurity-libs.cmake#L30) and [driver cmake](https://github.com/falcosecurity/falco/blob/master/cmake/modules/driver.cmake#L29)) in order to merge new Falco features. In practice, they are mostly bumped at the same time referencing the same `libs` commit. However, for the official Falco build `FALCOSECURITY_LIBS_VERSION` flag that references the stable libs version is used (read below).
-- Similarly, Falco plugins versions are bumped in Falco's cmake setup ([plugins cmake](https://github.com/falcosecurity/falco/blob/master/cmake/modules/plugins.cmake)) and those versions are the ones used for the Falco release.
 - At release time Plugin, Libs and Driver versions are compatible with Falco.
-- If you use the standard Falco setup leveraging driver-loader, [driver-loader script](https://github.com/falcosecurity/falco/blob/master/scripts/falco-driver-loader) will fetch the kernel space artifact (object file) corresponding to the default `DRIVER_VERSION` Falco was shipped with (read more below under Libs).
 
 
 ```

cmake/cpack/CMakeCPackOptions.cmake

@@ -2,24 +2,53 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 if(CPACK_GENERATOR MATCHES "DEB" OR CPACK_GENERATOR MATCHES "RPM")
-	list(APPEND CPACK_INSTALL_COMMANDS "mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falco-kmod-inject.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falco-kmod.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falco-bpf.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falco-modern-bpf.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falco-custom.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
-	list(APPEND CPACK_INSTALL_COMMANDS "cp scripts/systemd/falcoctl-artifact-follow.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system")
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"mkdir -p _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falco-kmod-inject.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falco-kmod.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falco-bpf.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falco-modern-bpf.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falco-custom.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
+	list(
+		APPEND
+		CPACK_INSTALL_COMMANDS
+		"cp scripts/systemd/falcoctl-artifact-follow.service _CPack_Packages/${CPACK_TOPLEVEL_TAG}/${CPACK_GENERATOR}/${CPACK_PACKAGE_FILE_NAME}/usr/lib/systemd/system"
+	)
 endif()
 
 if(CPACK_GENERATOR MATCHES "TGZ")

cmake/modules/CPackConfig.cmake

@@ -2,19 +2,21 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 set(CPACK_PACKAGE_NAME "${PACKAGE_NAME}")
 set(CPACK_PACKAGE_VENDOR "Cloud Native Computing Foundation (CNCF) cncf.io.")
-set(CPACK_PACKAGE_CONTACT "cncf-falco-dev@lists.cncf.io") # todo: change this once we've got @falco.org addresses
+set(CPACK_PACKAGE_CONTACT "cncf-falco-dev@lists.cncf.io") # todo: change this once we've got
+# @falco.org addresses
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Falco - Container Native Runtime Security")
 set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/scripts/description.txt")
 set(CPACK_PACKAGE_VERSION "${FALCO_VERSION}")
@@ -22,16 +24,22 @@ set(CPACK_PACKAGE_VERSION_MAJOR "${FALCO_VERSION_MAJOR}")
 set(CPACK_PACKAGE_VERSION_MINOR "${FALCO_VERSION_MINOR}")
 set(CPACK_PACKAGE_VERSION_PATCH "${FALCO_VERSION_PATCH}")
 set(CPACK_PROJECT_CONFIG_FILE "${PROJECT_SOURCE_DIR}/cmake/cpack/CMakeCPackOptions.cmake")
-set(CPACK_STRIP_FILES "ON")
+if(CMAKE_BUILD_TYPE STREQUAL "debug")
+	set(CPACK_STRIP_FILES "OFF")
+else()
+	set(CPACK_STRIP_FILES "ON")
+endif()
 set(CPACK_PACKAGE_RELOCATABLE "OFF")
-if (EMSCRIPTEN)
+if(EMSCRIPTEN)
 	set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-wasm")
 else()
-  set(CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CMAKE_SYSTEM_PROCESSOR}")
+	set(CPACK_PACKAGE_FILE_NAME
+		"${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CMAKE_SYSTEM_PROCESSOR}"
+	)
 endif()
 
 if(WIN32)
-	SET(CPACK_PACKAGE_INSTALL_DIRECTORY "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
+	set(CPACK_PACKAGE_INSTALL_DIRECTORY "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
 endif()
 
 # Built packages will include only the following components
@@ -41,11 +49,12 @@ set(CPACK_INSTALL_CMAKE_PROJECTS
 
 if(CMAKE_SYSTEM_NAME MATCHES "Linux") # only Linux has drivers
 	list(APPEND CPACK_INSTALL_CMAKE_PROJECTS
-    "${CMAKE_CURRENT_BINARY_DIR};${DRIVER_COMPONENT_NAME};${DRIVER_COMPONENT_NAME};/")
+		 "${CMAKE_CURRENT_BINARY_DIR};${DRIVER_COMPONENT_NAME};${DRIVER_COMPONENT_NAME};/"
+	)
 endif()
 
 if(NOT CPACK_GENERATOR)
-  if (CMAKE_SYSTEM_NAME MATCHES "Linux")
+	if(CMAKE_SYSTEM_NAME MATCHES "Linux")
 		set(CPACK_GENERATOR DEB RPM TGZ)
 	else()
 		set(CPACK_GENERATOR TGZ)
@@ -63,7 +72,7 @@ if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64")
 	set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "arm64")
 endif()
 set(CPACK_DEBIAN_PACKAGE_HOMEPAGE "https://www.falco.org")
-set(CPACK_DEBIAN_PACKAGE_DEPENDS "dkms (>= 2.1.0.0)")
+set(CPACK_DEBIAN_PACKAGE_SUGGESTS "dkms (>= 2.1.0.0)")
 set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA
 	"${CMAKE_BINARY_DIR}/scripts/debian/postinst;${CMAKE_BINARY_DIR}/scripts/debian/prerm;${CMAKE_BINARY_DIR}/scripts/debian/postrm;${PROJECT_SOURCE_DIR}/cmake/cpack/debian/conffiles"
 )
@@ -71,7 +80,8 @@ set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA
 set(CPACK_RPM_PACKAGE_LICENSE "Apache v2.0")
 set(CPACK_RPM_PACKAGE_ARCHITECTURE, "amd64")
 set(CPACK_RPM_PACKAGE_URL "https://www.falco.org")
-set(CPACK_RPM_PACKAGE_REQUIRES "dkms, kernel-devel, systemd")
+set(CPACK_RPM_PACKAGE_REQUIRES "systemd")
+set(CPACK_RPM_PACKAGE_SUGGESTS "dkms, kernel-devel")
 set(CPACK_RPM_POST_INSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/postinstall")
 set(CPACK_RPM_PRE_UNINSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/preuninstall")
 set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE "${CMAKE_BINARY_DIR}/scripts/rpm/postuninstall")
@@ -83,7 +93,8 @@ set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION
 	/etc
 	/usr
 	/usr/bin
-    /usr/share)
+	/usr/share
+)
 set(CPACK_RPM_PACKAGE_RELOCATABLE "OFF")
 
 include(CPack)

cmake/modules/CompilerFlags.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 set(CMAKE_CXX_STANDARD 17)
@@ -22,6 +23,9 @@ endif()
 string(TOLOWER "${CMAKE_BUILD_TYPE}" CMAKE_BUILD_TYPE)
 if(CMAKE_BUILD_TYPE STREQUAL "debug")
 	set(KBUILD_FLAGS "${FALCO_EXTRA_DEBUG_FLAGS} ${FALCO_EXTRA_FEATURE_FLAGS}")
+elseif(CMAKE_BUILD_TYPE STREQUAL "relwithdebinfo")
+	set(KBUILD_FLAGS "${FALCO_EXTRA_FEATURE_FLAGS}")
+	add_definitions(-DBUILD_TYPE_RELWITHDEBINFO)
 else()
 	set(CMAKE_BUILD_TYPE "release")
 	set(KBUILD_FLAGS "${FALCO_EXTRA_FEATURE_FLAGS}")
@@ -46,7 +50,6 @@ if(LINUX)
 	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-z,relro,-z,now")
 endif()
 
-
 if(NOT MSVC)
 
 	if(CMAKE_BUILD_TYPE STREQUAL "release")
@@ -64,11 +67,13 @@ if(NOT MSVC)
 		endif()
 	endif()
 
-	set(CMAKE_COMMON_FLAGS "${FALCO_SECURITY_FLAGS} -Wall -ggdb ${FALCO_EXTRA_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}")
+	set(CMAKE_COMMON_FLAGS
+		"${FALCO_SECURITY_FLAGS} -Wall -ggdb ${FALCO_EXTRA_FEATURE_FLAGS} ${MINIMAL_BUILD_FLAGS} ${MUSL_FLAGS}"
+	)
 
 	if(BUILD_WARNINGS_AS_ERRORS)
 		set(CMAKE_SUPPRESSED_WARNINGS
-			"-Wno-unused-parameter -Wno-unused-variable -Wno-unused-but-set-variable -Wno-missing-field-initializers -Wno-sign-compare -Wno-type-limits -Wno-implicit-fallthrough -Wno-format-truncation -Wno-stringop-truncation -Wno-stringop-overflow -Wno-restrict"
+			"-Wno-unused-parameter -Wno-unused-variable -Wno-unused-but-set-variable -Wno-missing-field-initializers -Wno-sign-compare -Wno-type-limits -Wno-implicit-fallthrough -Wno-format-truncation -Wno-stringop-truncation -Wno-stringop-overflow -Wno-restrict -Wno-deprecated-declarations"
 		)
 		set(CMAKE_COMPILE_WARNING_AS_ERROR ON)
 		set(CMAKE_COMMON_FLAGS "${CMAKE_COMMON_FLAGS} -Wextra ${CMAKE_SUPPRESSED_WARNINGS}")
@@ -83,25 +88,38 @@ if(NOT MSVC)
 	set(CMAKE_C_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
 	set(CMAKE_CXX_FLAGS_RELEASE "-O3 -fno-strict-aliasing -DNDEBUG")
 
+	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} -g")
+	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELEASE} -g")
+
+	# Add linker flags to generate separate debug files
+	set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO
+		"${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} -Wl,--build-id"
+	)
+	set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
+		"${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} -Wl,--build-id"
+	)
+
 else() # MSVC
 	set(MINIMAL_BUILD ON)
 	set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
 
-	# The WIN32_LEAN_AND_MEAN define avoids possible macro pollution
-	# when a libsinsp consumer includes the windows.h header.
-	# See: https://stackoverflow.com/a/28380820
-
+	# The WIN32_LEAN_AND_MEAN define avoids possible macro pollution when a libsinsp consumer
+	# includes the windows.h header: https://stackoverflow.com/a/28380820 Same goes for NOMINMAX:
+	# https://stackoverflow.com/questions/5004858/why-is-stdmin-failing-when-windows-h-is-included
 	add_compile_definitions(
-		_HAS_STD_BYTE=0
-		_CRT_SECURE_NO_WARNINGS
-		WIN32
-		MINIMAL_BUILD
-		WIN32_LEAN_AND_MEAN
+		_HAS_STD_BYTE=0 _CRT_SECURE_NO_WARNINGS WIN32 MINIMAL_BUILD WIN32_LEAN_AND_MEAN NOMINMAX
 	)
 
 	set(FALCOSECURITY_LIBS_COMMON_FLAGS "/EHsc /W3 /Zi /std:c++17")
 	set(FALCOSECURITY_LIBS_DEBUG_FLAGS "/MTd /Od")
 	set(FALCOSECURITY_LIBS_RELEASE_FLAGS "/MT")
+	set(FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS "/MT /Zi")
+
+	# Ensure linker generates PDB files for MSVC
+	set(CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO} /DEBUG")
+	set(CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
+		"${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO} /DEBUG"
+	)
 
 	set(CMAKE_C_FLAGS "${FALCOSECURITY_LIBS_COMMON_FLAGS}")
 	set(CMAKE_CXX_FLAGS "${FALCOSECURITY_LIBS_COMMON_FLAGS}")
@@ -112,4 +130,7 @@ else() # MSVC
 	set(CMAKE_C_FLAGS_RELEASE "${FALCOSECURITY_LIBS_RELEASE_FLAGS}")
 	set(CMAKE_CXX_FLAGS_RELEASE "${FALCOSECURITY_LIBS_RELEASE_FLAGS}")
 
+	set(CMAKE_C_FLAGS_RELWITHDEBINFO "${FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS}")
+	set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${FALCOSECURITY_LIBS_RELWITHDEBINFO_FLAGS}")
+
 endif()

cmake/modules/Coverage.cmake

@@ -2,20 +2,23 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 # Tests coverage
 option(FALCO_COVERAGE "Build test suite with coverage information" OFF)
 if(FALCO_COVERAGE)
-  if(NOT (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")))
+	if(NOT (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MATCHES
+														   "Clang"))
+	)
 		message(FATAL_ERROR "FALCO_COVERAGE requires GCC or Clang.")
 	endif()
 

cmake/modules/cares.cmake

@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2023 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_CARES "Enable building of the bundled c-ares" ${USE_BUNDLED_DEPS})
+
+if(CARES_INCLUDE)
+	# we already have c-ares
+elseif(NOT USE_BUNDLED_CARES)
+	find_path(CARES_INCLUDE NAMES cares/ares.h ares.h)
+	find_library(CARES_LIB NAMES cares)
+	if(CARES_INCLUDE AND CARES_LIB)
+		message(STATUS "Found c-ares: include: ${CARES_INCLUDE}, lib: ${CARES_LIB}")
+	else()
+		message(FATAL_ERROR "Couldn't find system c-ares")
+	endif()
+else()
+	if(BUILD_SHARED_LIBS)
+		set(CARES_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+		set(CARES_STATIC_OPTION "Off")
+	else()
+		set(CARES_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+		set(CARES_STATIC_OPTION "On")
+	endif()
+	set(CARES_SRC "${PROJECT_BINARY_DIR}/c-ares-prefix/src/c-ares")
+	set(CARES_INCLUDE "${CARES_SRC}/include/")
+	set(CARES_LIB "${CARES_SRC}/lib/libcares${CARES_LIB_SUFFIX}")
+
+	if(NOT TARGET c-ares)
+		message(STATUS "Using bundled c-ares in '${CARES_SRC}'")
+		ExternalProject_Add(
+			c-ares
+			PREFIX "${PROJECT_BINARY_DIR}/c-ares-prefix"
+			URL "https://github.com/c-ares/c-ares/releases/download/v1.33.1/c-ares-1.33.1.tar.gz"
+			URL_HASH "SHA256=06869824094745872fa26efd4c48e622b9bd82a89ef0ce693dc682a23604f415"
+			BUILD_IN_SOURCE 1
+			CMAKE_ARGS -DCMAKE_POLICY_DEFAULT_CMP0091:STRING=NEW
+					   -DCMAKE_MSVC_RUNTIME_LIBRARY=${CMAKE_MSVC_RUNTIME_LIBRARY}
+					   -DCMAKE_INSTALL_LIBDIR=lib
+					   -DCARES_SHARED=${BUILD_SHARED_LIBS}
+					   -DCARES_STATIC=${CARES_STATIC_OPTION}
+					   -DCARES_STATIC_PIC=${ENABLE_PIC}
+					   -DCARES_BUILD_TOOLS=Off
+					   -DCARES_INSTALL=Off
+					   -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+			BUILD_BYPRODUCTS ${CARES_INCLUDE} ${CARES_LIB}
+			INSTALL_COMMAND ""
+		)
+		install(
+			FILES "${CARES_LIB}"
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			DIRECTORY "${CARES_INCLUDE}"
+			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+	endif()
+
+endif()
+
+if(NOT TARGET c-ares)
+	add_custom_target(c-ares)
+endif()
+
+include_directories("${CARES_INCLUDE}")

cmake/modules/copy_files_to_build_dir.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 function(copy_files_to_build_dir source_files targetsuffix)
@@ -21,11 +22,12 @@ function(copy_files_to_build_dir source_files targetsuffix)
 		list(APPEND build_files ${CMAKE_CURRENT_BINARY_DIR}/${trace_file})
 	endforeach()
 
-  add_custom_target(copy-files-${targetsuffix} ALL
-	  DEPENDS ${build_files})
+	add_custom_target(copy-files-${targetsuffix} ALL DEPENDS ${build_files})
 
-  add_custom_command(OUTPUT ${build_files}
+	add_custom_command(
+		OUTPUT ${build_files}
 		COMMAND ${CMAKE_COMMAND} -E copy_if_different ${source_files} ${CMAKE_CURRENT_BINARY_DIR}
-	  DEPENDS ${source_files})
+		DEPENDS ${source_files}
+	)
 
 endfunction()

cmake/modules/cpp-httplib.cmake

@@ -2,23 +2,32 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 option(USE_BUNDLED_CPPHTTPLIB "Enable building of the bundled cpp-httplib" ${USE_BUNDLED_DEPS})
 
 if(USE_BUNDLED_CPPHTTPLIB)
+	set(HTTPLIB_USE_BROTLI_IF_AVAILABLE OFF)
+	set(HTTPLIB_REQUIRE_BROTLI OFF)
+	set(HTTPLIB_USE_ZLIB_IF_AVAILABLE OFF)
+	set(HTTPLIB_REQUIRE_ZLIB OFF)
+	set(HTTPLIB_USE_ZSTD_IF_AVAILABLE OFF)
+	set(HTTPLIB_REQUIRE_ZSTD OFF)
+	set(HTTPLIB_USE_NON_BLOCKING_GETADDRINFO OFF)
 	include(FetchContent)
-    FetchContent_Declare(cpp-httplib
-        URL https://github.com/yhirose/cpp-httplib/archive/refs/tags/v0.15.3.tar.gz
-        URL_HASH SHA256=2121bbf38871bb2aafb5f7f2b9b94705366170909f434428352187cb0216124e
+	FetchContent_Declare(
+		cpp-httplib
+		URL https://github.com/yhirose/cpp-httplib/archive/refs/tags/v0.23.1.tar.gz
+		URL_HASH SHA256=410a1347ed6bcbcc4a19af8ed8ad3873fe9fa97731d52db845c4c78f3f9c31e6
 	)
 	FetchContent_MakeAvailable(cpp-httplib)
 else()

cmake/modules/curl.cmake

@@ -0,0 +1,100 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2023 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_CURL "Enable building of the bundled curl" ${USE_BUNDLED_DEPS})
+
+include(openssl)
+include(zlib)
+
+if(CURL_INCLUDE_DIRS)
+	# we already have curl
+elseif(NOT USE_BUNDLED_CURL)
+	find_package(CURL REQUIRED)
+	message(STATUS "Found CURL: include: ${CURL_INCLUDE_DIRS}, lib: ${CURL_LIBRARIES}")
+else()
+	if(BUILD_SHARED_LIBS)
+		set(CURL_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+		set(CURL_STATIC_OPTION)
+	else()
+		set(CURL_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+		set(CURL_STATIC_OPTION --disable-shared)
+	endif()
+	set(CURL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/curl-prefix/src/curl")
+	set(CURL_INCLUDE_DIRS "${CURL_BUNDLE_DIR}/include/")
+	set(CURL_LIBRARIES "${CURL_BUNDLE_DIR}/lib/.libs/libcurl${CURL_LIB_SUFFIX}")
+
+	if(NOT USE_BUNDLED_OPENSSL)
+		set(CURL_SSL_OPTION "--with-ssl")
+	else()
+		set(CURL_SSL_OPTION "--with-ssl=${OPENSSL_INSTALL_DIR}")
+		message(STATUS "Using SSL for curl in '${OPENSSL_INSTALL_DIR}'")
+	endif()
+
+	if(NOT USE_BUNDLED_ZLIB)
+		set(CURL_ZLIB_OPTION "--with-zlib")
+	else()
+		set(CURL_ZLIB_OPTION "--with-zlib=${ZLIB_SRC}")
+		message(STATUS "Using zlib for curl in '${ZLIB_SRC}'")
+	endif()
+	message(STATUS "Using bundled curl in '${CURL_BUNDLE_DIR}'")
+
+	if(NOT ENABLE_PIC)
+		set(CURL_PIC_OPTION)
+	else()
+		set(CURL_PIC_OPTION "--with-pic")
+	endif()
+
+	if(NOT TARGET curl)
+		ExternalProject_Add(
+			curl
+			PREFIX "${PROJECT_BINARY_DIR}/curl-prefix"
+			DEPENDS openssl zlib
+			URL "https://github.com/curl/curl/releases/download/curl-8_7_1/curl-8.7.1.tar.bz2"
+			URL_HASH "SHA256=05bbd2b698e9cfbab477c33aa5e99b4975501835a41b7ca6ca71de03d8849e76"
+			CONFIGURE_COMMAND
+				./configure ${CURL_SSL_OPTION} ${CURL_ZLIB_OPTION} ${CURL_STATIC_OPTION}
+				${CURL_PIC_OPTION} --enable-optimize --disable-curldebug --disable-rt --enable-http
+				--disable-ftp --disable-file --disable-ldap --disable-ldaps --disable-rtsp
+				--disable-telnet --disable-tftp --disable-pop3 --disable-imap --disable-smb
+				--disable-smtp --disable-gopher --disable-sspi --disable-ntlm-wb --disable-tls-srp
+				--without-winssl --without-polarssl --without-cyassl --without-nss --without-axtls
+				--without-librtmp --without-winidn --without-libidn2 --without-libpsl
+				--without-nghttp2 --without-libssh2 --with-ca-path=/etc/ssl/certs/
+				--disable-threaded-resolver --without-brotli --without-zstd
+			BUILD_COMMAND make
+			BUILD_IN_SOURCE 1
+			BUILD_BYPRODUCTS ${CURL_LIBRARIES}
+			INSTALL_COMMAND ""
+		)
+		install(
+			FILES "${CURL_LIBRARIES}"
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			DIRECTORY "${CURL_INCLUDE_DIRS}curl"
+			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+			FILES_MATCHING
+			PATTERN "*.h"
+		)
+	endif()
+endif()
+
+if(NOT TARGET curl)
+	add_custom_target(curl)
+endif()
+
+include_directories("${CURL_INCLUDE_DIRS}")

cmake/modules/cxxopts.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 #
@@ -35,7 +36,8 @@ else()
 		URL_HASH "SHA256=36f41fa2a46b3c1466613b63f3fa73dc24d912bc90d667147f1e43215a8c6d00"
 		CONFIGURE_COMMAND ""
 		BUILD_COMMAND ""
-        INSTALL_COMMAND "")
+		INSTALL_COMMAND ""
+	)
 endif()
 
 if(NOT TARGET cxxopts)

cmake/modules/driver-repo/CMakeLists.txt

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 cmake_minimum_required(VERSION 3.5.1)
 

cmake/modules/driver.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 set(DRIVER_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/driver-repo")
@@ -21,33 +22,38 @@ if(DRIVER_SOURCE_DIR)
 	set(DRIVER_VERSION "0.0.0-local")
 	message(STATUS "Using local version for driver: '${DRIVER_SOURCE_DIR}'")
 else()
-  # DRIVER_REPO accepts a repository name (<org name>/<repo name>) alternative to the falcosecurity/libs repository.
-  # In case you want to test against a fork of falcosecurity/libs just pass the variable -
-  # ie., `cmake -DDRIVER_REPO=<your-gh-handle>/libs ..` 
-  if (NOT DRIVER_REPO)
+	# DRIVER_REPO accepts a repository name (<org name>/<repo name>) alternative to the
+	# falcosecurity/libs repository. In case you want to test against a fork of falcosecurity/libs
+	# just pass the variable - ie., `cmake -DDRIVER_REPO=<your-gh-handle>/libs ..`
+	if(NOT DRIVER_REPO)
 		set(DRIVER_REPO "falcosecurity/libs")
 	endif()
 
-  # DRIVER_VERSION accepts a git reference (branch name, commit hash, or tag) to the falcosecurity/libs repository
-  # which contains the driver source code under the `/driver` directory.
-  # The chosen driver version must be compatible with the given FALCOSECURITY_LIBS_VERSION.
-  # In case you want to test against another driver version (or branch, or commit) just pass the variable -
-  # ie., `cmake -DDRIVER_VERSION=dev ..`
+	# DRIVER_VERSION accepts a git reference (branch name, commit hash, or tag) to the
+	# falcosecurity/libs repository which contains the driver source code under the `/driver`
+	# directory. The chosen driver version must be compatible with the given
+	# FALCOSECURITY_LIBS_VERSION. In case you want to test against another driver version (or
+	# branch, or commit) just pass the variable - ie., `cmake -DDRIVER_VERSION=dev ..`
 	if(NOT DRIVER_VERSION)
-    set(DRIVER_VERSION "0.17.0-rc1")
-    set(DRIVER_CHECKSUM "SHA256=63809beb5e448911f153b8c25f814075238a55f301923aeb3d2374be6309460b")
+		set(DRIVER_VERSION "8cd5fbf687020039e115e1aadcffb510b993a67b")
+		set(DRIVER_CHECKSUM
+			"SHA256=517f5a405540b16b175ff420b469dd324ad2e4ae874c91b912d4613036494a6f"
+		)
 	endif()
 
 	# cd /path/to/build && cmake /path/to/source
-  execute_process(COMMAND "${CMAKE_COMMAND}"
-      -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
-      -DDRIVER_REPO=${DRIVER_REPO}
-      -DDRIVER_VERSION=${DRIVER_VERSION}
-      -DDRIVER_CHECKSUM=${DRIVER_CHECKSUM}
-    ${DRIVER_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR})
+	execute_process(
+		COMMAND
+			"${CMAKE_COMMAND}" -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}" -DDRIVER_REPO=${DRIVER_REPO}
+			-DDRIVER_VERSION=${DRIVER_VERSION} -DDRIVER_CHECKSUM=${DRIVER_CHECKSUM}
+			${DRIVER_CMAKE_SOURCE_DIR}
+		WORKING_DIRECTORY ${DRIVER_CMAKE_WORKING_DIR}
+	)
 
 	# cmake --build .
-  execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${DRIVER_CMAKE_WORKING_DIR}")
+	execute_process(
+		COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${DRIVER_CMAKE_WORKING_DIR}"
+	)
 	set(DRIVER_SOURCE_DIR "${DRIVER_CMAKE_WORKING_DIR}/driver-prefix/src/driver")
 endif()
 

cmake/modules/falco-version.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 # Retrieve git ref and commit hash
@@ -25,22 +26,28 @@ endif()
 string(REGEX REPLACE "^v(.*)" "\\1" FALCO_VERSION "${FALCO_VERSION}")
 
 string(REGEX MATCH "^(0|[1-9][0-9]*)" FALCO_VERSION_MAJOR "${FALCO_VERSION}")
-string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\..*" "\\2" FALCO_VERSION_MINOR "${FALCO_VERSION}")
-string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*).*" "\\3" FALCO_VERSION_PATCH
-                     "${FALCO_VERSION}")
+string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\..*" "\\2" FALCO_VERSION_MINOR
+					 "${FALCO_VERSION}"
+)
+string(REGEX REPLACE "^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*).*" "\\3"
+					 FALCO_VERSION_PATCH "${FALCO_VERSION}"
+)
 string(
 	REGEX
 	REPLACE
 		"^(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)\\.(0|[1-9][0-9]*)-((0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*)(\\.(0|[1-9][0-9]*|[0-9]*[a-zA-Z-][0-9a-zA-Z-]*))*).*"
 		"\\5"
 		FALCO_VERSION_PRERELEASE
-    "${FALCO_VERSION}")
+		"${FALCO_VERSION}"
+)
 
 if(FALCO_VERSION_PRERELEASE STREQUAL "${FALCO_VERSION}")
 	set(FALCO_VERSION_PRERELEASE "")
 endif()
 if(NOT FALCO_VERSION_BUILD)
-  string(REGEX REPLACE ".*\\+([0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)" "\\1" FALCO_VERSION_BUILD "${FALCO_VERSION}")
+	string(REGEX REPLACE ".*\\+([0-9a-zA-Z-]+(\\.[0-9a-zA-Z-]+)*)" "\\1" FALCO_VERSION_BUILD
+						 "${FALCO_VERSION}"
+	)
 endif()
 if(FALCO_VERSION_BUILD STREQUAL "${FALCO_VERSION}")
 	set(FALCO_VERSION_BUILD "")

cmake/modules/falcoctl.cmake

@@ -2,37 +2,55 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 include(ExternalProject)
 
-string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} FALCOCTL_SYSTEM_NAME)
+option(ADD_FALCOCTL_DEPENDENCY "Add falcoctl dependency while building falco" ON)
 
-set(FALCOCTL_VERSION "0.8.0-rc6")
+if(ADD_FALCOCTL_DEPENDENCY)
+	string(TOLOWER ${CMAKE_HOST_SYSTEM_NAME} FALCOCTL_SYSTEM_NAME)
 
-if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
+	set(FALCOCTL_VERSION "0.11.2")
+
+	message(STATUS "Building with falcoctl: ${FALCOCTL_VERSION}")
+
+	if(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
 		set(FALCOCTL_SYSTEM_PROC_GO "amd64")
-    set(FALCOCTL_HASH "af49a15f28281aff37aa57808211cdd0772966a694da3b5a256d0e58e27bd16b")
-else() # aarch64
+		set(FALCOCTL_HASH "8d55818987c90e54f7406e1c1441a18df1f485db858bb0b3efda5db217be3b48")
+	else() # aarch64
 		set(FALCOCTL_SYSTEM_PROC_GO "arm64")
-    set(FALCOCTL_HASH "262189f954be20372ff79c5e984b64e530cdfeecc6df74be3b8846fb52ee2bdf")
-endif()
+		set(FALCOCTL_HASH "7c36404b5b7a515df25e7dc6d827a74ebc8526b1b49850954bbdd40860961bc2")
+	endif()
 
-ExternalProject_Add(
+	ExternalProject_Add(
 		falcoctl
 		URL "https://github.com/falcosecurity/falcoctl/releases/download/v${FALCOCTL_VERSION}/falcoctl_${FALCOCTL_VERSION}_${FALCOCTL_SYSTEM_NAME}_${FALCOCTL_SYSTEM_PROC_GO}.tar.gz"
 		URL_HASH "SHA256=${FALCOCTL_HASH}"
 		CONFIGURE_COMMAND ""
 		BUILD_COMMAND ""
-        INSTALL_COMMAND "")
+		INSTALL_COMMAND ""
+	)
 
-install(PROGRAMS "${PROJECT_BINARY_DIR}/falcoctl-prefix/src/falcoctl/falcoctl" DESTINATION "${FALCO_BIN_DIR}" COMPONENT "${FALCO_COMPONENT_NAME}")
-install(DIRECTORY DESTINATION "${FALCO_ABSOLUTE_SHARE_DIR}/plugins" COMPONENT "${FALCO_COMPONENT_NAME}")
+	install(
+		PROGRAMS "${PROJECT_BINARY_DIR}/falcoctl-prefix/src/falcoctl/falcoctl"
+		DESTINATION "${FALCO_BIN_DIR}"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+	install(
+		DIRECTORY
+		DESTINATION "${FALCO_ABSOLUTE_SHARE_DIR}/plugins"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
+else()
+	message(STATUS "Won't build with falcoctl")
+endif()

cmake/modules/falcosecurity-libs-repo/CMakeLists.txt

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 cmake_minimum_required(VERSION 3.5.1)
 

cmake/modules/falcosecurity-libs.cmake

@@ -2,61 +2,77 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
-set(FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/falcosecurity-libs-repo")
+set(FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR
+	"${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules/falcosecurity-libs-repo"
+)
 set(FALCOSECURITY_LIBS_CMAKE_WORKING_DIR "${CMAKE_BINARY_DIR}/falcosecurity-libs-repo")
 
 file(MAKE_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
 
 # explicitly disable the bundled driver, since we pull it separately
-set(USE_BUNDLED_DRIVER OFF CACHE BOOL "")
+set(USE_BUNDLED_DRIVER
+	OFF
+	CACHE BOOL ""
+)
 
 if(FALCOSECURITY_LIBS_SOURCE_DIR)
 	set(FALCOSECURITY_LIBS_VERSION "0.0.0-local")
 	message(STATUS "Using local version of falcosecurity/libs: '${FALCOSECURITY_LIBS_SOURCE_DIR}'")
 else()
-  # FALCOSECURITY_LIBS_REPO accepts a repository name (<org name>/<repo name>) alternative to the falcosecurity/libs repository.
-  # In case you want to test against a fork of falcosecurity/libs just pass the variable -
-  # ie., `cmake -DFALCOSECURITY_LIBS_REPO=<your-gh-handle>/libs ..`
-  if (NOT FALCOSECURITY_LIBS_REPO)
+	# FALCOSECURITY_LIBS_REPO accepts a repository name (<org name>/<repo name>) alternative to the
+	# falcosecurity/libs repository. In case you want to test against a fork of falcosecurity/libs
+	# just pass the variable - ie., `cmake -DFALCOSECURITY_LIBS_REPO=<your-gh-handle>/libs ..`
+	if(NOT FALCOSECURITY_LIBS_REPO)
 		set(FALCOSECURITY_LIBS_REPO "falcosecurity/libs")
 	endif()
 
-  # FALCOSECURITY_LIBS_VERSION accepts a git reference (branch name, commit hash, or tag) to the falcosecurity/libs repository.
-  # In case you want to test against another falcosecurity/libs version (or branch, or commit) just pass the variable -
-  # ie., `cmake -DFALCOSECURITY_LIBS_VERSION=dev ..`
+	# FALCOSECURITY_LIBS_VERSION accepts a git reference (branch name, commit hash, or tag) to the
+	# falcosecurity/libs repository. In case you want to test against another falcosecurity/libs
+	# version (or branch, or commit) just pass the variable - ie., `cmake
+	# -DFALCOSECURITY_LIBS_VERSION=dev ..`
 	if(NOT FALCOSECURITY_LIBS_VERSION)
-    set(FALCOSECURITY_LIBS_VERSION "0.17.0-rc1")
-    set(FALCOSECURITY_LIBS_CHECKSUM "SHA256=63809beb5e448911f153b8c25f814075238a55f301923aeb3d2374be6309460b")
+		set(FALCOSECURITY_LIBS_VERSION "8cd5fbf687020039e115e1aadcffb510b993a67b")
+		set(FALCOSECURITY_LIBS_CHECKSUM
+			"SHA256=517f5a405540b16b175ff420b469dd324ad2e4ae874c91b912d4613036494a6f"
+		)
 	endif()
 
 	# cd /path/to/build && cmake /path/to/source
-  execute_process(COMMAND "${CMAKE_COMMAND}"
-      -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
+	execute_process(
+		COMMAND
+			"${CMAKE_COMMAND}" -DCMAKE_BUILD_TYPE="${CMAKE_BUILD_TYPE}"
 			-DFALCOSECURITY_LIBS_REPO=${FALCOSECURITY_LIBS_REPO}
 			-DFALCOSECURITY_LIBS_VERSION=${FALCOSECURITY_LIBS_VERSION}
 			-DFALCOSECURITY_LIBS_CHECKSUM=${FALCOSECURITY_LIBS_CHECKSUM}
-    ${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR} WORKING_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR})
+			${FALCOSECURITY_LIBS_CMAKE_SOURCE_DIR}
+		WORKING_DIRECTORY ${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}
+	)
 
 	# cmake --build .
-  execute_process(COMMAND "${CMAKE_COMMAND}" --build . WORKING_DIRECTORY "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}")
-  set(FALCOSECURITY_LIBS_SOURCE_DIR "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}/falcosecurity-libs-prefix/src/falcosecurity-libs")
+	execute_process(
+		COMMAND "${CMAKE_COMMAND}" --build .
+		WORKING_DIRECTORY "${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}"
+	)
+	set(FALCOSECURITY_LIBS_SOURCE_DIR
+		"${FALCOSECURITY_LIBS_CMAKE_WORKING_DIR}/falcosecurity-libs-prefix/src/falcosecurity-libs"
+	)
 endif()
 
 set(LIBS_PACKAGE_NAME "falcosecurity")
 
 if(CMAKE_SYSTEM_NAME MATCHES "Linux")
 	add_definitions(-D_GNU_SOURCE)
-  add_definitions(-DHAS_CAPTURE)
 endif()
 
 if(MUSL_OPTIMIZED_BUILD)
@@ -72,23 +88,56 @@ if(NOT LIBS_DIR)
 endif()
 
 # configure gVisor support
-set(BUILD_LIBSCAP_GVISOR ${BUILD_FALCO_GVISOR} CACHE BOOL "")
+set(BUILD_LIBSCAP_GVISOR
+	${BUILD_FALCO_GVISOR}
+	CACHE BOOL ""
+)
 
 # configure modern BPF support
-set(BUILD_LIBSCAP_MODERN_BPF ${BUILD_FALCO_MODERN_BPF} CACHE BOOL "")
+set(BUILD_LIBSCAP_MODERN_BPF
+	${BUILD_FALCO_MODERN_BPF}
+	CACHE BOOL ""
+)
 
 # explicitly disable the tests/examples of this dependency
-set(CREATE_TEST_TARGETS OFF CACHE BOOL "")
-set(BUILD_LIBSCAP_EXAMPLES OFF CACHE BOOL "")
+set(CREATE_TEST_TARGETS
+	OFF
+	CACHE BOOL ""
+)
+set(BUILD_LIBSCAP_EXAMPLES
+	OFF
+	CACHE BOOL ""
+)
 
-set(USE_BUNDLED_TBB ON CACHE BOOL "")
-set(USE_BUNDLED_JSONCPP ON CACHE BOOL "")
-set(USE_BUNDLED_VALIJSON ON CACHE BOOL "")
-set(USE_BUNDLED_RE2 ON CACHE BOOL "")
-set(USE_BUNDLED_UTHASH ON CACHE BOOL "")
+set(USE_BUNDLED_TBB
+	ON
+	CACHE BOOL ""
+)
+set(USE_BUNDLED_JSONCPP
+	ON
+	CACHE BOOL ""
+)
+set(USE_BUNDLED_VALIJSON
+	ON
+	CACHE BOOL ""
+)
+set(USE_BUNDLED_RE2
+	ON
+	CACHE BOOL ""
+)
+set(USE_BUNDLED_UTHASH
+	ON
+	CACHE BOOL ""
+)
 if(USE_DYNAMIC_LIBELF)
-  set(USE_BUNDLED_LIBELF OFF CACHE BOOL "")
-  set(USE_SHARED_LIBELF ON CACHE BOOL "")
+	set(USE_BUNDLED_LIBELF
+		OFF
+		CACHE BOOL ""
+	)
+	set(USE_SHARED_LIBELF
+		ON
+		CACHE BOOL ""
+	)
 endif()
 
 list(APPEND CMAKE_MODULE_PATH "${FALCOSECURITY_LIBS_SOURCE_DIR}/cmake/modules")
@@ -97,7 +146,10 @@ include(CheckSymbolExists)
 check_symbol_exists(strlcpy "string.h" HAVE_STRLCPY)
 
 if(HAVE_STRLCPY)
-  message(STATUS "Existing strlcpy and strlcat found, will *not* use local definition by setting -DHAVE_STRLCPY and -DHAVE_STRLCAT.")
+	message(
+		STATUS
+			"Existing strlcpy and strlcat found, will *not* use local definition by setting -DHAVE_STRLCPY and -DHAVE_STRLCAT."
+	)
 	add_definitions(-DHAVE_STRLCPY)
 	add_definitions(-DHAVE_STRLCAT)
 else()

cmake/modules/grpc.cmake

@@ -0,0 +1,278 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2023 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_GRPC "Enable building of the bundled grpc" ${USE_BUNDLED_DEPS})
+
+if(GRPC_INCLUDE)
+	# we already have grpc
+elseif(NOT USE_BUNDLED_GRPC)
+	# gRPC
+	find_package(gRPC CONFIG)
+	if(gRPC_FOUND)
+		message(STATUS "Using gRPC ${gRPC_VERSION}")
+		set(GPR_LIB gRPC::gpr)
+		set(GRPC_LIB gRPC::grpc)
+		set(GRPCPP_LIB gRPC::grpc++)
+
+		# gRPC C++ plugin
+		get_target_property(GRPC_CPP_PLUGIN gRPC::grpc_cpp_plugin LOCATION)
+		if(NOT GRPC_CPP_PLUGIN)
+			message(FATAL_ERROR "System grpc_cpp_plugin not found")
+		endif()
+
+		# gRPC include dir + properly handle grpc{++,pp}
+		get_target_property(GRPC_INCLUDE gRPC::grpc++ INTERFACE_INCLUDE_DIRECTORIES)
+		find_path(
+			GRPCXX_INCLUDE
+			NAMES grpc++/grpc++.h
+			PATHS ${GRPC_INCLUDE}
+		)
+		if(NOT GRPCXX_INCLUDE)
+			find_path(
+				GRPCPP_INCLUDE
+				NAMES grpcpp/grpcpp.h
+				PATHS ${GRPC_INCLUDE}
+			)
+			add_definitions(-DGRPC_INCLUDE_IS_GRPCPP=1)
+		endif()
+	else()
+		# Fallback to manually find libraries; Some distro, namely Ubuntu focal, do not install gRPC
+		# config cmake module
+		find_library(GPR_LIB NAMES gpr)
+		if(GPR_LIB)
+			message(STATUS "Found gpr lib: ${GPR_LIB}")
+		else()
+			message(FATAL_ERROR "Couldn't find system gpr")
+		endif()
+		find_path(GRPCXX_INCLUDE NAMES grpc++/grpc++.h)
+		if(GRPCXX_INCLUDE)
+			set(GRPC_INCLUDE ${GRPCXX_INCLUDE})
+		else()
+			find_path(GRPCPP_INCLUDE NAMES grpcpp/grpcpp.h)
+			set(GRPC_INCLUDE ${GRPCPP_INCLUDE})
+			add_definitions(-DGRPC_INCLUDE_IS_GRPCPP=1)
+		endif()
+		find_library(GRPC_LIB NAMES grpc)
+		find_library(GRPCPP_LIB NAMES grpc++)
+		if(GRPC_INCLUDE
+		   AND GRPC_LIB
+		   AND GRPCPP_LIB
+		)
+			message(
+				STATUS
+					"Found grpc: include: ${GRPC_INCLUDE}, C lib: ${GRPC_LIB}, C++ lib: ${GRPCPP_LIB}"
+			)
+		else()
+			message(FATAL_ERROR "Couldn't find system grpc")
+		endif()
+		find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
+		if(NOT GRPC_CPP_PLUGIN)
+			message(FATAL_ERROR "System grpc_cpp_plugin not found")
+		endif()
+	endif()
+else()
+	include(cares)
+	include(protobuf)
+	include(zlib)
+	include(openssl)
+	if(BUILD_SHARED_LIBS)
+		set(GRPC_OPENSSL_STATIC_LIBS_OPTION FALSE)
+	else()
+		set(GRPC_OPENSSL_STATIC_LIBS_OPTION TRUE)
+	endif()
+	include(re2)
+	set(GRPC_SRC "${PROJECT_BINARY_DIR}/grpc-prefix/src/grpc")
+	set(GRPC_INSTALL_DIR "${GRPC_SRC}/target")
+	set(GRPC_INCLUDE "${GRPC_INSTALL_DIR}/include" "${GRPC_SRC}/third_party/abseil-cpp")
+	set(GPR_LIB "${GRPC_SRC}/libgpr.a")
+	set(GRPC_LIB "${GRPC_SRC}/libgrpc.a")
+	set(GRPCPP_LIB "${GRPC_SRC}/libgrpc++.a")
+	set(GRPC_CPP_PLUGIN "${GRPC_SRC}/grpc_cpp_plugin")
+	set(GRPC_MAIN_LIBS "")
+	list(
+		APPEND
+		GRPC_MAIN_LIBS
+		"${GPR_LIB}"
+		"${GRPC_LIB}"
+		"${GRPCPP_LIB}"
+		"${GRPC_SRC}/libgrpc++_alts.a"
+		"${GRPC_SRC}/libgrpc++_error_details.a"
+		"${GRPC_SRC}/libgrpc++_reflection.a"
+		"${GRPC_SRC}/libgrpc++_unsecure.a"
+		"${GRPC_SRC}/libgrpc_plugin_support.a"
+		"${GRPC_SRC}/libgrpc_unsecure.a"
+		"${GRPC_SRC}/libgrpcpp_channelz.a"
+	)
+
+	get_filename_component(PROTOC_DIR ${PROTOC} PATH)
+
+	if(NOT TARGET grpc)
+		message(STATUS "Using bundled grpc in '${GRPC_SRC}'")
+
+		# fixme(leogr): this workaround is required to inject the missing deps (built by gRCP
+		# cmakefiles) into target_link_libraries later note: the list below is manually generated
+		# starting from the output of pkg-config --libs grpc++
+		set(GRPC_LIBRARIES "")
+		list(
+			APPEND
+			GRPC_LIBRARIES
+			"${GRPC_SRC}/libaddress_sorting.a"
+			"${GRPC_SRC}/libupb.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/hash/libabsl_hash.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/hash/libabsl_city.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/hash/libabsl_low_level_hash.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/container/libabsl_raw_hash_set.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/container/libabsl_hashtablez_sampler.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/status/libabsl_statusor.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/status/libabsl_status.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_cord.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_cordz_functions.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/profiling/libabsl_exponential_biased.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/types/libabsl_bad_optional_access.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/types/libabsl_bad_variant_access.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_str_format_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/synchronization/libabsl_synchronization.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/synchronization/libabsl_graphcycles_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/debugging/libabsl_stacktrace.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/debugging/libabsl_symbolize.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/debugging/libabsl_debugging_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/debugging/libabsl_demangle_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_malloc_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/time/libabsl_time.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/time/libabsl_civil_time.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_strings.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_strings_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_base.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_spinlock_wait.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/numeric/libabsl_int128.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_throw_delegate.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_raw_logging_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/base/libabsl_log_severity.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/time/libabsl_time_zone.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_cord_internal.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_cordz_info.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/strings/libabsl_cordz_handle.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_pool_urbg.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_randen.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_randen_hwaes.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_randen_hwaes_impl.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_randen_slow.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_seed_material.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_internal_platform.a"
+			"${GRPC_SRC}/third_party/abseil-cpp/absl/random/libabsl_random_seed_gen_exception.a"
+		)
+
+		# Make abseil-cpp build compatible with gcc-13 See
+		# https://patchwork.yoctoproject.org/project/oe/patch/20230518093301.2938164-1-Martin.Jansa@gmail.com/
+		# TO BE DROPPED once we finally upgrade grpc...
+		set(GRPC_PATCH_CMD
+			sh
+			-c
+			"sed -i '20s/^/#include <cstdint>/' ${GRPC_SRC}/third_party/abseil-cpp/absl/strings/internal/str_format/extension.h"
+			&&
+			sh
+			-c
+			"sed -i 's|off64_t|off_t|g' ${GRPC_SRC}/third_party/abseil-cpp/absl/base/internal/direct_mmap.h"
+		)
+
+		# Zig workaround: Add a PATCH_COMMAND to grpc cmake to fixup emitted -march by abseil-cpp
+		# cmake module, making it use a name understood by zig for arm64. See
+		# https://github.com/abseil/abseil-cpp/blob/master/absl/copts/GENERATED_AbseilCopts.cmake#L226.
+		if(CMAKE_C_COMPILER MATCHES "zig")
+			message(STATUS "Enabling zig workaround for abseil-cpp")
+			set(GRPC_PATCH_CMD
+				${GRPC_PATCH_CMD}
+				&&
+				sh
+				-c
+				"sed -i 's/armv8-a/cortex_a57/g' ${GRPC_SRC}/third_party/abseil-cpp/absl/copts/GENERATED_AbseilCopts.cmake"
+			)
+		endif()
+
+		ExternalProject_Add(
+			grpc
+			PREFIX "${PROJECT_BINARY_DIR}/grpc-prefix"
+			DEPENDS openssl protobuf c-ares zlib re2
+			GIT_REPOSITORY https://github.com/grpc/grpc.git
+			GIT_TAG v1.44.0
+			GIT_SUBMODULES "third_party/abseil-cpp"
+			CMAKE_CACHE_ARGS
+				-DCMAKE_INSTALL_PREFIX:PATH=${GRPC_INSTALL_DIR}
+				-DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
+				-DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=${ENABLE_PIC}
+				-DgRPC_INSTALL:BOOL=OFF
+				# disable unused stuff
+				-DgRPC_BUILD_TESTS:BOOL=OFF
+				-DgRPC_BUILD_CSHARP_EXT:BOOL=OFF
+				-DgRPC_BUILD_GRPC_CSHARP_PLUGIN:BOOL=OFF
+				-DgRPC_BUILD_GRPC_NODE_PLUGIN:BOOL=OFF
+				-DgRPC_BUILD_GRPC_OBJECTIVE_C_PLUGIN:BOOL=OFF
+				-DgRPC_BUILD_GRPC_PHP_PLUGIN:BOOL=OFF
+				-DgRPC_BUILD_GRPC_PYTHON_PLUGIN:BOOL=OFF
+				-DgRPC_BUILD_GRPC_RUBY_PLUGIN:BOOL=OFF
+				# deps provided by us
+				# https://github.com/grpc/grpc/blob/v1.32.0/cmake/modules/Findc-ares.cmake
+				-DgRPC_CARES_PROVIDER:STRING=package
+				-Dc-ares_DIR:PATH=${CARES_SRC}
+				-Dc-ares_INCLUDE_DIR:PATH=${CARES_INCLUDE}
+				-Dc-ares_LIBRARY:PATH=${CARES_LIB}
+				# https://cmake.org/cmake/help/v3.6/module/FindProtobuf.html
+				-DgRPC_PROTOBUF_PROVIDER:STRING=package
+				-DCMAKE_CXX_FLAGS:STRING=-I${PROTOBUF_INCLUDE}
+				-DProtobuf_INCLUDE_DIR:PATH=${PROTOBUF_INCLUDE}
+				-DProtobuf_LIBRARY:PATH=${PROTOBUF_LIB}
+				-DProtobuf_PROTOC_LIBRARY:PATH=${PROTOC_LIB}
+				-DProtobuf_PROTOC_EXECUTABLE:PATH=${PROTOC}
+				# https://cmake.org/cmake/help/v3.6/module/FindOpenSSL.html
+				-DgRPC_SSL_PROVIDER:STRING=package
+				-DOPENSSL_ROOT_DIR:PATH=${OPENSSL_INSTALL_DIR}
+				-DOPENSSL_USE_STATIC_LIBS:BOOL=${GRPC_OPENSSL_STATIC_LIBS_OPTION}
+				# https://cmake.org/cmake/help/v3.6/module/FindZLIB.html
+				-DgRPC_ZLIB_PROVIDER:STRING=package
+				-DZLIB_ROOT:STRING=${ZLIB_SRC}
+				# RE2
+				-DgRPC_RE2_PROVIDER:STRING=package
+				-Dre2_DIR:PATH=${RE2_DIR}
+			BUILD_IN_SOURCE 1
+			BUILD_BYPRODUCTS ${GRPC_LIB} ${GRPCPP_LIB} ${GPR_LIB} ${GRPC_LIBRARIES}
+			# Keep installation files into the local ${GRPC_INSTALL_DIR} since here is the case when
+			# we are embedding gRPC
+			UPDATE_COMMAND ""
+			PATCH_COMMAND ${GRPC_PATCH_CMD}
+			INSTALL_COMMAND DESTDIR= ${CMAKE_MAKE_PROGRAM} install
+		)
+		install(
+			FILES ${GRPC_MAIN_LIBS}
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			FILES ${GRPC_LIBRARIES}
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			DIRECTORY "${GRPC_SRC}/target/include/"
+			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+	endif()
+endif()
+
+if(NOT TARGET grpc)
+	add_custom_target(grpc)
+endif()
+
+include_directories("${GRPC_INCLUDE}")

cmake/modules/jemalloc.cmake

@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2025 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_JEMALLOC "Use bundled jemalloc allocator" ${USE_BUNDLED_DEPS})
+
+if(JEMALLOC_INCLUDE)
+	# we already have JEMALLOC
+elseif(NOT USE_BUNDLED_JEMALLOC)
+	find_path(JEMALLOC_INCLUDE jemalloc/jemalloc.h)
+	set(JEMALLOC_INCLUDE ${JEMALLOC_INCLUDE}/jemalloc)
+	if(BUILD_SHARED_LIBS)
+		set(JEMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+	else()
+		set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+	endif()
+	find_library(MALLOC_LIB NAMES libjemalloc${JEMALLOC_LIB_SUFFIX})
+	if(MALLOC_LIB)
+		message(STATUS "Found system jemalloc: include: ${JEMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
+	else()
+		message(FATAL_ERROR "Couldn't find system jemalloc")
+	endif()
+else()
+	if(BUILD_SHARED_LIBS)
+		set(JEMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+	else()
+		set(JEMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+	endif()
+	set(JEMALLOC_SRC "${PROJECT_BINARY_DIR}/jemalloc-prefix/src")
+	set(MALLOC_LIB "${JEMALLOC_SRC}/malloc/lib/libjemalloc${JEMALLOC_LIB_SUFFIX}")
+	set(JEMALLOC_INCLUDE "${JEMALLOC_SRC}/malloc/include/jemalloc")
+	if(CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64")
+		set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS --with-lg-page=14)
+	else()
+		set(JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS "")
+	endif()
+	ExternalProject_Add(
+		malloc
+		PREFIX "${PROJECT_BINARY_DIR}/jemalloc-prefix"
+		URL "https://github.com/jemalloc/jemalloc/archive/refs/tags/5.3.0.tar.gz"
+		URL_HASH "SHA256=ef6f74fd45e95ee4ef7f9e19ebe5b075ca6b7fbe0140612b2a161abafb7ee179"
+		CONFIGURE_COMMAND ./autogen.sh --enable-prof --disable-libdl
+						  ${JEMALLOC_ARCH_SPECIFIC_CONFIGURE_ARGS}
+		BUILD_IN_SOURCE 1
+		BUILD_COMMAND make build_lib_static
+		INSTALL_COMMAND ""
+		UPDATE_COMMAND ""
+		BUILD_BYPRODUCTS ${MALLOC_LIB}
+	)
+	install(
+		FILES "${MALLOC_LIB}"
+		DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+		COMPONENT "libs-deps"
+	)
+endif()
+
+# We add a custom target, in this way we can always depend on `jemalloc` without distinguishing
+# between "bundled" and "not-bundled" case
+if(NOT TARGET malloc)
+	add_custom_target(malloc)
+endif()
+
+include_directories(${JEMALLOC_INCLUDE})
+add_compile_definitions(HAS_JEMALLOC)

cmake/modules/mimalloc.cmake

@@ -0,0 +1,92 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2025 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_MIMALLOC "Use bundled mimalloc (microsoft) allocator" ${USE_BUNDLED_DEPS})
+
+if(MIMALLOC_INCLUDE)
+	# we already have MIMALLOC
+elseif(NOT USE_BUNDLED_MIMALLOC)
+	find_path(MIMALLOC_INCLUDE mimalloc/mimalloc.h)
+	set(MIMALLOC_INCLUDE ${MIMALLOC_INCLUDE}/mimalloc)
+	if(BUILD_SHARED_LIBS)
+		set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+	else()
+		set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+	endif()
+	find_library(MALLOC_LIB NAMES libmimalloc${MIMALLOC_LIB_SUFFIX})
+	if(MALLOC_LIB)
+		message(STATUS "Found system mimalloc: include: ${MIMALLOC_INCLUDE}, lib: ${MALLOC_LIB}")
+	else()
+		message(FATAL_ERROR "Couldn't find system mimalloc")
+	endif()
+else()
+	if(BUILD_SHARED_LIBS)
+		set(BUILD_STATIC Off)
+		set(MIMALLOC_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+	else()
+		set(BUILD_STATIC On)
+		set(MIMALLOC_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+	endif()
+	set(MIMALLOC_SRC "${PROJECT_BINARY_DIR}/mimalloc-prefix/src")
+	string(TOLOWER "${CMAKE_BUILD_TYPE}" _build_type)
+	if(_build_type STREQUAL "debug")
+		set(MIMALLOC_LIB_BASENAME "libmimalloc-debug")
+	else()
+		set(MIMALLOC_LIB_BASENAME "libmimalloc")
+	endif()
+	set(MALLOC_LIB "${MIMALLOC_SRC}/malloc-build/${MIMALLOC_LIB_BASENAME}${MIMALLOC_LIB_SUFFIX}")
+	set(MIMALLOC_INCLUDE ${MIMALLOC_SRC}/malloc/include/)
+
+	# To avoid recent clang versions complaining with "error: expansion of date or time macro is not
+	# reproducible" while building mimalloc, we force-set both variables.
+	string(TIMESTAMP DATE "%Y%m%d")
+	string(TIMESTAMP TIME "%H:%M")
+	set(MIMALLOC_EXTRA_CPPDEFS __DATE__="${DATE}",__TIME__="${TIME}")
+
+	# We disable arch specific optimization because of issues with building with zig. Optimizations
+	# would be only effective on arm64. See MI_NO_OPT_ARCH=On.
+	ExternalProject_Add(
+		malloc
+		PREFIX "${PROJECT_BINARY_DIR}/mimalloc-prefix"
+		URL "https://github.com/microsoft/mimalloc/archive/refs/tags/v3.1.5.tar.gz"
+		URL_HASH "SHA256=1c6949032069d5ebea438ec5cedd602d06f40a92ddf0f0d9dcff0993e5f6635c"
+		LIST_SEPARATOR "," # to pass MIMALLOC_EXTRA_CPPDEFS as list
+		CMAKE_ARGS -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS}
+				   -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+				   -DMI_BUILD_SHARED=${BUILD_SHARED_LIBS}
+				   -DMI_BUILD_STATIC=${BUILD_STATIC}
+				   -DMI_BUILD_TESTS=Off
+				   -DMI_BUILD_OBJECT=Off
+				   -DMI_NO_OPT_ARCH=On
+				   -DMI_EXTRA_CPPDEFS=${MIMALLOC_EXTRA_CPPDEFS}
+		INSTALL_COMMAND ""
+		UPDATE_COMMAND ""
+		BUILD_BYPRODUCTS ${MALLOC_LIB}
+	)
+	install(
+		FILES "${MALLOC_LIB}"
+		DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+		COMPONENT "libs-deps"
+	)
+endif()
+
+# We add a custom target, in this way we can always depend on `mimalloc` without distinguishing
+# between "bundled" and "not-bundled" case
+if(NOT TARGET malloc)
+	add_custom_target(malloc)
+endif()
+
+include_directories(${MIMALLOC_INCLUDE})
+add_compile_definitions(HAS_MIMALLOC)

cmake/modules/njson.cmake

@@ -2,21 +2,23 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 option(USE_BUNDLED_NLOHMANN_JSON "Enable building of the bundled nlohmann-json" ${USE_BUNDLED_DEPS})
 
 if(USE_BUNDLED_NLOHMANN_JSON)
 	include(FetchContent)
-    FetchContent_Declare(nlohmann_json
+	FetchContent_Declare(
+		nlohmann_json
 		URL https://github.com/nlohmann/json/archive/v3.11.3.tar.gz
 		URL_HASH SHA256=0d8ef5af7f9794e3263480193c491549b2ba6cc74bb018906202ada498a79406
 	)

cmake/modules/openssl.cmake

@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: Apache-2.0
+#
+# Copyright (C) 2023 The Falco Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
+#
+
+option(USE_BUNDLED_OPENSSL "Enable building of the bundled OpenSSL" ${USE_BUNDLED_DEPS})
+
+if(OPENSSL_INCLUDE_DIR)
+	# we already have openssl
+elseif(NOT USE_BUNDLED_OPENSSL)
+	find_package(OpenSSL REQUIRED)
+	message(STATUS "Found OpenSSL: include: ${OPENSSL_INCLUDE_DIR}, lib: ${OPENSSL_LIBRARIES}")
+else()
+	if(BUILD_SHARED_LIBS)
+		set(OPENSSL_LIB_SUFFIX ${CMAKE_SHARED_LIBRARY_SUFFIX})
+		set(OPENSSL_SHARED_OPTION shared)
+	else()
+		set(OPENSSL_LIB_SUFFIX ${CMAKE_STATIC_LIBRARY_SUFFIX})
+		set(OPENSSL_SHARED_OPTION no-shared)
+	endif()
+	set(OPENSSL_BUNDLE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl")
+	set(OPENSSL_INSTALL_DIR "${OPENSSL_BUNDLE_DIR}/target")
+	set(OPENSSL_INCLUDE_DIR "${PROJECT_BINARY_DIR}/openssl-prefix/src/openssl/include/")
+	set(OPENSSL_LIBRARY_SSL "${OPENSSL_INSTALL_DIR}/lib/libssl${OPENSSL_LIB_SUFFIX}")
+	set(OPENSSL_LIBRARY_CRYPTO "${OPENSSL_INSTALL_DIR}/lib/libcrypto${OPENSSL_LIB_SUFFIX}")
+	set(OPENSSL_LIBRARIES ${OPENSSL_LIBRARY_SSL} ${OPENSSL_LIBRARY_CRYPTO})
+
+	if(NOT TARGET openssl)
+		if(NOT ENABLE_PIC)
+			set(OPENSSL_PIC_OPTION)
+		else()
+			set(OPENSSL_PIC_OPTION "-fPIC")
+		endif()
+
+		message(STATUS "Using bundled openssl in '${OPENSSL_BUNDLE_DIR}'")
+
+		ExternalProject_Add(
+			openssl
+			PREFIX "${PROJECT_BINARY_DIR}/openssl-prefix"
+			URL "https://github.com/openssl/openssl/releases/download/openssl-3.1.4/openssl-3.1.4.tar.gz"
+			URL_HASH "SHA256=840af5366ab9b522bde525826be3ef0fb0af81c6a9ebd84caa600fea1731eee3"
+			CONFIGURE_COMMAND ./config ${OPENSSL_SHARED_OPTION} ${OPENSSL_PIC_OPTION}
+							  --prefix=${OPENSSL_INSTALL_DIR} --libdir=lib
+			BUILD_COMMAND make
+			BUILD_IN_SOURCE 1
+			BUILD_BYPRODUCTS ${OPENSSL_LIBRARY_SSL} ${OPENSSL_LIBRARY_CRYPTO}
+			INSTALL_COMMAND make install_sw
+		)
+		install(
+			FILES "${OPENSSL_LIBRARY_SSL}"
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			FILES "${OPENSSL_LIBRARY_CRYPTO}"
+			DESTINATION "${CMAKE_INSTALL_LIBDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+		install(
+			DIRECTORY "${OPENSSL_INCLUDE_DIR}"
+			DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${LIBS_PACKAGE_NAME}"
+			COMPONENT "libs-deps"
+		)
+	endif()
+endif()
+
+if(NOT TARGET openssl)
+	add_custom_target(openssl)
+endif()
+
+include_directories("${OPENSSL_INCLUDE_DIR}")

cmake/modules/rules.cmake

@@ -1,25 +1,31 @@
 # SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2024 The Falco Authors.
+# Copyright (C) 2025 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 include(GNUInstallDirs)
 include(ExternalProject)
 
-# falco_rules.yaml
-set(FALCOSECURITY_RULES_FALCO_VERSION "falco-rules-3.0.0")
-set(FALCOSECURITY_RULES_FALCO_CHECKSUM "SHA256=2e91799fee49c2daf58fb482e47410a21433eb116e02cde18206f7af87449ddb")
-set(FALCOSECURITY_RULES_FALCO_PATH "${PROJECT_BINARY_DIR}/falcosecurity-rules-falco-prefix/src/falcosecurity-rules-falco/falco_rules.yaml")
-ExternalProject_Add(
+if(NOT DEFINED FALCOSECURITY_RULES_FALCO_PATH)
+	# falco_rules.yaml
+	set(FALCOSECURITY_RULES_FALCO_VERSION "falco-rules-4.0.0")
+	set(FALCOSECURITY_RULES_FALCO_CHECKSUM
+		"SHA256=132320ddbfa1e2580981ed1bdd3ee3d0128a1e2306b2bee8978d1f0a930d6127"
+	)
+	set(FALCOSECURITY_RULES_FALCO_PATH
+		"${PROJECT_BINARY_DIR}/falcosecurity-rules-falco-prefix/src/falcosecurity-rules-falco/falco_rules.yaml"
+	)
+	ExternalProject_Add(
 		falcosecurity-rules-falco
 		URL "https://download.falco.org/rules/${FALCOSECURITY_RULES_FALCO_VERSION}.tar.gz"
 		URL_HASH "${FALCOSECURITY_RULES_FALCO_CHECKSUM}"
@@ -27,11 +33,16 @@ ExternalProject_Add(
 		BUILD_COMMAND ""
 		INSTALL_COMMAND ""
 		TEST_COMMAND ""
-)
+	)
+endif()
 
-# falco_rules.local.yaml
-set(FALCOSECURITY_RULES_LOCAL_PATH "${PROJECT_BINARY_DIR}/falcosecurity-rules-local-prefix/falco_rules.local.yaml")
-file(WRITE "${FALCOSECURITY_RULES_LOCAL_PATH}" "# Your custom rules!\n")
+if(NOT DEFINED FALCOSECURITY_RULES_LOCAL_PATH)
+	# falco_rules.local.yaml
+	set(FALCOSECURITY_RULES_LOCAL_PATH
+		"${PROJECT_BINARY_DIR}/falcosecurity-rules-local-prefix/falco_rules.local.yaml"
+	)
+	file(WRITE "${FALCOSECURITY_RULES_LOCAL_PATH}" "# Your custom rules!\n")
+endif()
 
 if(NOT DEFINED FALCO_ETC_DIR)
 	set(FALCO_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falco")
@@ -46,30 +57,39 @@ if(NOT DEFINED FALCO_RULES_DEST_FILENAME)
 	set(FALCO_LOCAL_RULES_DEST_FILENAME "falco_rules.local.yaml")
 endif()
 
-if(DEFINED FALCO_COMPONENT) # Allow a slim version of Falco to be embedded in other projects, intentionally *not* installing all rulesets.
+if(DEFINED FALCO_COMPONENT) # Allow a slim version of Falco to be embedded in other projects,
+	# intentionally *not* installing all rulesets.
 	install(
 		FILES "${FALCOSECURITY_RULES_FALCO_PATH}"
 		COMPONENT "${FALCO_COMPONENT}"
 		DESTINATION "${FALCO_ETC_DIR}"
-    RENAME "${FALCO_RULES_DEST_FILENAME}")
+		RENAME "${FALCO_RULES_DEST_FILENAME}"
+	)
 
 	install(
 		FILES "${FALCOSECURITY_RULES_LOCAL_PATH}"
 		COMPONENT "${FALCO_COMPONENT}"
 		DESTINATION "${FALCO_ETC_DIR}"
-    RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}")
+		RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}"
+	)
 else() # Default Falco installation
 	install(
 		FILES "${FALCOSECURITY_RULES_FALCO_PATH}"
 		DESTINATION "${FALCO_ETC_DIR}"
 		RENAME "${FALCO_RULES_DEST_FILENAME}"
-    COMPONENT "${FALCO_COMPONENT_NAME}")
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 
 	install(
 		FILES "${FALCOSECURITY_RULES_LOCAL_PATH}"
 		DESTINATION "${FALCO_ETC_DIR}"
 		RENAME "${FALCO_LOCAL_RULES_DEST_FILENAME}"
-    COMPONENT "${FALCO_COMPONENT_NAME}")
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 
-  install(DIRECTORY DESTINATION "${FALCO_ETC_DIR}/rules.d" COMPONENT "${FALCO_COMPONENT_NAME}")
+	install(
+		DIRECTORY
+		DESTINATION "${FALCO_ETC_DIR}/rules.d"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 endif()

cmake/modules/static-analysis.cmake

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 # create the reports folder
@@ -22,35 +23,42 @@ find_program(CPPCHECK cppcheck)
 find_program(CPPCHECK_HTMLREPORT cppcheck-htmlreport)
 
 if(NOT CPPCHECK)
-  message(STATUS "cppcheck command not found, static code analysis using cppcheck will not be available.")
+	message(
+		STATUS
+			"cppcheck command not found, static code analysis using cppcheck will not be available."
+	)
 else()
 	message(STATUS "cppcheck found at: ${CPPCHECK}")
-  # we are aware that cppcheck can be run
-  # along with the software compilation in a single step
-  # using the CMAKE_CXX_CPPCHECK variables.
-  # However, for practical needs we want to keep the
-  # two things separated and have a specific target for it.
-  # Our cppcheck target reads the compilation database produced by CMake
+	# we are aware that cppcheck can be run along with the software compilation in a single step
+	# using the CMAKE_CXX_CPPCHECK variables. However, for practical needs we want to keep the two
+	# things separated and have a specific target for it. Our cppcheck target reads the compilation
+	# database produced by CMake
 	set(CMAKE_EXPORT_COMPILE_COMMANDS On)
 	add_custom_target(
 		cppcheck
-      COMMAND ${CPPCHECK}
-      "--enable=all"
-      "--force"
-      "--inconclusive"
-      "--inline-suppr" # allows to specify suppressions directly in source code
+		COMMAND
+			${CPPCHECK} "--enable=all" "--force" "--inconclusive" "--inline-suppr" # allows to
+			# specify suppressions directly in source code
 			"--xml" # we want to generate a report
-      "--output-file=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck/cppcheck.xml" # generate the report under the reports folder in the build folder
-      "-i${CMAKE_CURRENT_BINARY_DIR}"# exclude the build folder
+			"--output-file=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck/cppcheck.xml" # generate
+			# the report under the reports folder in the build folder
+			"-i${CMAKE_CURRENT_BINARY_DIR}" # exclude the build folder
 			"${CMAKE_SOURCE_DIR}"
 	)
 endif() # CPPCHECK
 
 if(NOT CPPCHECK_HTMLREPORT)
-  message(STATUS "cppcheck-htmlreport command not found, will not be able to produce html reports for cppcheck results")
+	message(
+		STATUS
+			"cppcheck-htmlreport command not found, will not be able to produce html reports for cppcheck results"
+	)
 else()
 	message(STATUS "cppcheck-htmlreport found at: ${CPPCHECK_HTMLREPORT}")
 	add_custom_target(
 		cppcheck_htmlreport
-    COMMAND ${CPPCHECK_HTMLREPORT} --title=${CMAKE_PROJECT_NAME} --report-dir=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck --file=static-analysis-reports/cppcheck/cppcheck.xml)
+		COMMAND
+			${CPPCHECK_HTMLREPORT} --title=${CMAKE_PROJECT_NAME}
+			--report-dir=${CMAKE_CURRENT_BINARY_DIR}/static-analysis-reports/cppcheck
+			--file=static-analysis-reports/cppcheck/cppcheck.xml
+	)
 endif() # CPPCHECK_HTMLREPORT

cmake/modules/yaml-cpp.cmake

@@ -2,23 +2,25 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 option(USE_BUNDLED_YAMLCPP "Enable building of the bundled yamlcpp" ${USE_BUNDLED_DEPS})
 
 if(USE_BUNDLED_YAMLCPP)
 	include(FetchContent)
-    FetchContent_Declare(yamlcpp
-        URL https://github.com/jbeder/yaml-cpp/archive/refs/tags/0.8.0.tar.gz
-        URL_HASH SHA256=fbe74bbdcee21d656715688706da3c8becfd946d92cd44705cc6098bb23b3a16
+	FetchContent_Declare(
+		yamlcpp
+		URL https://github.com/jbeder/yaml-cpp/archive/c2bec4c755c67ad86185a2a264996137904fb712.tar.gz
+		URL_HASH SHA256=faea1ffdbad81b958b3b45a63ba667f4db53a3fffb983ca5df4745cf90044797
 	)
 	FetchContent_MakeAvailable(yamlcpp)
 else()

config/falco.container_plugin.yaml

@@ -0,0 +1,2 @@
+# Enable container plugin for linux non musl installation.
+load_plugins: [container]

config/falco.iso8601_timeformat.yaml

@@ -0,0 +1,2 @@
+# Enable iso 8601 time format on docker
+time_format_iso_8601: true

docker/README.md

@@ -5,14 +5,8 @@ This directory contains various ways to package Falco as a container and related
 ## Currently Supported Images
 
 | Name                                                                                                                                                                                                                                                                                                                                                                                       | Directory                   | Description                                                                                                                                                                                                                |
-|---|---|---|
-| [falcosecurity/falco:latest](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master](https://hub.docker.com/repository/docker/falcosecurity/falco) | docker/falco | Falco (DEB built from git tag or from the master) with all the building toolchain. |
-| [falcosecurity/falco-driver-loader:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader) | docker/driver-loader | `falco-driver-loader` as entrypoint with the building toolchain. |
-| [falcosecurity/falco-no-driver:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver), [falcosecurity/falco-no-driver:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver),[falcosecurity/falco-no-driver:master](https://hub.docker.com/repository/docker/falcosecurity/falco-no-driver) | docker/no-driver | Falco (TGZ built from git tag or from the master) without the building toolchain. |
-| [falcosecurity/falco-driver-loader-legacy:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader-legacy), [falcosecurity/falco-driver-loader-legacy:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader-legacy) | docker/driver-loader-legacy | `falco-driver-loader` as entrypoint with the legacy building toolchain. Recommended for kernels < 4.0 |
-
-## Experimental Images
-
-| Name | Directory | Description |
-|---|---|---|
-| [falcosecurity/falco-distroless:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-distroless), [falcosecurity/falco-distroless:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-distroless),[falcosecurity/falco-distroless:master](https://hub.docker.com/repository/docker/falcosecurity/falco-distroless) | docker/no-driver/Dockerfile.distroless | Falco without the building toolchain built from a distroless base image. This results in a smaller image that has less potentially vulnerable components. |
+|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [falcosecurity/falco:latest](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master](https://hub.docker.com/repository/docker/falcosecurity/falco)                                                                                                          | docker/falco                | Distroless image based on the latest released tar.gz of Falco. No tools are included in the image.                                                                              |
+| [falcosecurity/falco:latest-debian](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:_tag_-debian](https://hub.docker.com/repository/docker/falcosecurity/falco), [falcosecurity/falco:master-debian](https://hub.docker.com/repository/docker/falcosecurity/falco)                                                                                     | docker/falco-debian         | Debian-based image. Include some tools (i.e. jq, curl). No driver-building toolchain support. |
+| [falcosecurity/falco-driver-loader:latest](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader)                      | docker/driver-loader        | Based on falcosecurity/falco:x.y.z-debian (see above) plus the driver building toolchain support and falcoctl. This is intended to be used as an installer or an init container when modern eBPF cannot be used.                     |
+| [falcosecurity/falco-driver-loader:latest-buster](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:_tag_-buster](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader), [falcosecurity/falco-driver-loader:master-debian](https://hub.docker.com/repository/docker/falcosecurity/falco-driver-loader) | docker/driver-loader-buster | Similar to falcosecurity/falco-driver-loader (see above) but based on a legacy Debian image (i.e. buster ). Recommended only for old kernel versions.                                                                      |

docker/docker-compose/README.md

@@ -0,0 +1,17 @@
+# Warning
+
+This environment is provided for demonstration purposes only and does not represent a production ready deployment of Falco.
+
+# Components
+The components that this docker-compose file spins up are [Falco](https://falco.org/), [falcosidekick](https://github.com/falcosecurity/falcosidekick), [falcosidekick-ui](https://github.com/falcosecurity/falcosidekick-ui) and a [redis](https://redis.io/) database.
+
+# Running
+To start this environment run `docker-compose up`.
+Note: You may need to use sudo for Falco to start correctly.
+
+# Cleaning up
+
+To clean up run `docker-compose rm`.
+
+# Generating events
+If you'd like to generate events that will trigger rules and show up in the UI you can run `docker run -it --rm falcosecurity/event-generator run syscall --loop`

docker/docker-compose/config/http_output.yml

@@ -0,0 +1,11 @@
+# [Stable] `http_output`
+#
+# Send logs to an HTTP endpoint or webhook.
+#
+# When using falcosidekick, it is necessary to set `json_output` to true.
+json_output: true
+json_include_output_property: true
+http_output:
+  enabled: true
+  url: "http://falco-sidekick:2801/"
+  

docker/docker-compose/docker-compose.yaml

@@ -0,0 +1,34 @@
+version: "3"
+services:
+  falco:
+    container_name: falco
+    cap_drop:
+      - all
+    cap_add:
+      - sys_admin
+      - sys_resource
+      - sys_ptrace
+    volumes:
+      - /var/run/docker.sock:/host/var/run/docker.sock
+      - /proc:/host/proc:ro
+      - /etc:/host/etc:ro
+      - ./config/http_output.yml:/etc/falco/config.d/http_output.yml
+    image: falcosecurity/falco:latest
+
+  sidekick:
+    container_name: falco-sidekick
+    image: falcosecurity/falcosidekick
+    environment:
+      WEBUI_URL: http://falco-webui:2802
+
+  webui:
+    container_name: falco-webui
+    image: falcosecurity/falcosidekick-ui:2.2.0
+    ports:
+      - 2802:2802
+    depends_on:
+      - redis
+    command: ['-r', 'redis:6379', '-d']
+
+  redis:
+    image: redis/redis-stack:7.2.0-v11

docker/driver-loader-buster/Dockerfile

@@ -1,9 +1,13 @@
 FROM debian:buster
 
-LABEL maintainer="cncf-falco-dev@lists.cncf.io"
-LABEL org.opencontainers.image.source="https://github.com/falcosecurity/falco"
+LABEL org.opencontainers.image.authors='The Falco Authors https://falco.org' \
+      org.opencontainers.image.url='https://falco.org' \
+      org.opencontainers.image.source='https://github.com/falcosecurity/falco' \
+      org.opencontainers.image.vendor='Falco Organization' \
+      org.opencontainers.image.licenses='Apache-2.0' \
+      maintainer="cncf-falco-dev@lists.cncf.io"
 
-LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc --name NAME IMAGE"
+LABEL usage="docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro falcosecurity/falco-driver-loader:latest-buster [driver] [options]"
 
 ARG TARGETARCH
 
@@ -17,6 +21,13 @@ ENV HOME /root
 
 RUN cp /etc/skel/.bashrc /root && cp /etc/skel/.profile /root
 
+# Use 20250630T203427Z debian apt snapshot as it still contains support for buster.
+RUN cat <<EOF > /etc/apt/sources.list
+deb http://snapshot.debian.org/archive/debian/20250630T203427Z buster main
+deb http://snapshot.debian.org/archive/debian-security/20250630T203427Z buster/updates main
+deb http://snapshot.debian.org/archive/debian/20250630T203427Z buster-updates main
+EOF
+
 RUN apt-get update \
 	&& apt-get install -y --no-install-recommends \
 	bash-completion \
@@ -31,7 +42,6 @@ RUN apt-get update \
 	gcc \
 	jq \
 	libc6-dev \
-	libelf-dev \
 	libssl-dev \
 	llvm-7 \
 	netcat \
@@ -97,10 +107,8 @@ RUN curl -s https://falco.org/repo/falcosecurity-packages.asc | apt-key add - \
 	&& apt-get clean \
 	&& rm -rf /var/lib/apt/lists/*
 
-# Change the falco config within the container to enable ISO 8601
-# output.
-RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/falco/falco.yaml > /etc/falco/falco.yaml.new \
-	&& mv /etc/falco/falco.yaml.new /etc/falco/falco.yaml
+# Change the falco config within the container to enable ISO 8601 output.
+ADD ./config/falco.iso8601_timeformat.yaml /etc/falco/config.d/
 
 # Some base images have an empty /lib/modules by default
 # If it's not empty, docker build will fail instead of
@@ -124,6 +132,6 @@ RUN curl -L -o binutils_2.30-22_${TARGETARCH}.deb https://download.falco.org/dep
 	&& dpkg -i *binutils*.deb \
 	&& rm -f *binutils*.deb
 
-COPY ./docker-entrypoint.sh /
+COPY ./docker/driver-loader-buster/docker-entrypoint.sh /
 
 ENTRYPOINT ["/docker-entrypoint.sh"]

docker/driver-loader-buster/docker-entrypoint.sh

@@ -21,7 +21,7 @@
 print_usage() {
 	echo ""
 	echo "Usage:"
-	echo "  docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro falcosecurity/falco-driver-loader-legacy:latest [driver] [options]"
+	echo "  docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro falcosecurity/falco-driver-loader:latest-buster [driver] [options]"
 	echo ""
 	echo "Available drivers:"
 	echo "  auto	       leverage automatic driver selection logic (default)"

docker/driver-loader/Dockerfile

@@ -1,14 +1,50 @@
 ARG FALCO_IMAGE_TAG=latest
-FROM docker.io/falcosecurity/falco:${FALCO_IMAGE_TAG}
+FROM docker.io/falcosecurity/falco:${FALCO_IMAGE_TAG}-debian
 
-LABEL maintainer="cncf-falco-dev@lists.cncf.io"
-LABEL org.opencontainers.image.source="https://github.com/falcosecurity/falco"
+LABEL org.opencontainers.image.authors='The Falco Authors https://falco.org' \
+      org.opencontainers.image.url='https://falco.org' \
+      org.opencontainers.image.source='https://github.com/falcosecurity/falco' \
+      org.opencontainers.image.vendor='Falco Organization' \
+      org.opencontainers.image.licenses='Apache-2.0' \
+      maintainer="cncf-falco-dev@lists.cncf.io"
 
-LABEL usage="docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro --name NAME IMAGE"
+LABEL usage="docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro falcosecurity/falco-driver-loader:latest [driver] [options]"
 
 ENV HOST_ROOT /host
 ENV HOME /root
 
-COPY ./docker-entrypoint.sh /
+RUN cp /etc/skel/.bashrc /root && cp /etc/skel/.profile /root
+
+RUN apt-get update \
+	&& apt-get install -y --no-install-recommends \
+	bc \
+	bison \
+	ca-certificates \
+	clang \
+	curl \
+	dkms \
+	dwarves \
+	flex \
+	gcc \
+	gcc-11 \
+	gnupg2 \
+	jq \
+	libc6-dev \
+	libssl-dev \
+	llvm \
+	make \
+	netcat-openbsd \
+	patchelf \
+	xz-utils \
+	zstd \
+	&& rm -rf /var/lib/apt/lists/*
+
+# Some base images have an empty /lib/modules by default
+# If it's not empty, docker build will fail instead of
+# silently overwriting the existing directory
+RUN rm -df /lib/modules \
+	&& ln -s $HOST_ROOT/lib/modules /lib/modules
+
+COPY ./docker/driver-loader/docker-entrypoint.sh /
 
 ENTRYPOINT ["/docker-entrypoint.sh"]

docker/driver-loader/docker-entrypoint.sh

@@ -50,6 +50,7 @@ echo "* Setting up /usr/src links from host"
 
 for i in "$HOST_ROOT/usr/src"/*
 do
+    [[ -e $i ]] || continue
     base=$(basename "$i")
     ln -s "$i" "/usr/src/$base"
 done

docker/falco-debian/Dockerfile

@@ -0,0 +1,36 @@
+FROM debian:12-slim
+
+LABEL org.opencontainers.image.authors='The Falco Authors https://falco.org' \
+      org.opencontainers.image.url='https://falco.org' \
+      org.opencontainers.image.source='https://github.com/falcosecurity/falco' \
+      org.opencontainers.image.vendor='Falco Organization' \
+      org.opencontainers.image.licenses='Apache-2.0' \
+      maintainer="cncf-falco-dev@lists.cncf.io"
+
+LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /proc:/host/proc:ro -v /etc:/host/etc:ro falcosecurity/falco:latest-debian"
+
+ARG FALCO_VERSION
+ARG VERSION_BUCKET=deb
+
+ENV FALCO_VERSION=${FALCO_VERSION}
+ENV VERSION_BUCKET=${VERSION_BUCKET}
+
+ENV HOST_ROOT /host
+ENV HOME /root
+
+RUN apt-get -y update && apt-get -y install ca-certificates curl jq ca-certificates gnupg2 \
+	&& apt clean -y && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /
+
+RUN curl -s https://falco.org/repo/falcosecurity-packages.asc | apt-key add - \
+	&& echo "deb https://download.falco.org/packages/${VERSION_BUCKET} stable main" | tee -a /etc/apt/sources.list.d/falcosecurity.list \
+	&& apt-get update -y \
+	&& if [ "$FALCO_VERSION" = "latest" ]; then FALCO_DRIVER_CHOICE=none apt-get install -y --no-install-recommends falco; else FALCO_DRIVER_CHOICE=none apt-get install -y --no-install-recommends falco=${FALCO_VERSION}; fi \
+	&& apt-get clean \
+	&& rm -rf /var/lib/apt/lists/*
+
+# Change the falco config within the container to enable ISO 8601 output.
+ADD ./config/falco.iso8601_timeformat.yaml /etc/falco/config.d/
+
+CMD ["/usr/bin/falco"]

docker/falco/Dockerfile

@@ -1,67 +1,41 @@
-FROM debian:bookworm
+FROM cgr.dev/chainguard/wolfi-base
 
-LABEL maintainer="cncf-falco-dev@lists.cncf.io"
-LABEL org.opencontainers.image.source="https://github.com/falcosecurity/falco"
+LABEL org.opencontainers.image.authors='The Falco Authors https://falco.org' \
+      org.opencontainers.image.url='https://falco.org' \
+      org.opencontainers.image.source='https://github.com/falcosecurity/falco' \
+      org.opencontainers.image.vendor='Falco Organization' \
+      org.opencontainers.image.licenses='Apache-2.0' \
+      maintainer="cncf-falco-dev@lists.cncf.io"
 
-LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc --name NAME IMAGE"
+LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /proc:/host/proc:ro  -v /etc:/host/etc:ro falcosecurity/falco:latest"
+# NOTE: for the "least privileged" use case, please refer to the official documentation
 
-ARG TARGETARCH
-
-ARG FALCO_VERSION=latest
-ARG VERSION_BUCKET=deb
-ENV VERSION_BUCKET=${VERSION_BUCKET}
+ARG FALCO_VERSION
+ARG VERSION_BUCKET=bin
 
 ENV FALCO_VERSION=${FALCO_VERSION}
+ENV VERSION_BUCKET=${VERSION_BUCKET}
 ENV HOST_ROOT /host
 ENV HOME /root
 
-RUN cp /etc/skel/.bashrc /root && cp /etc/skel/.profile /root
+RUN apk update && apk add curl ca-certificates jq libstdc++
 
-RUN apt-get update \
-	&& apt-get install -y --no-install-recommends \
-	bc \
-	bison \
-	ca-certificates \
-	clang \
-	curl \
-	dkms \
-	dwarves \
-	flex \
-	gcc \
-	gcc-11 \
-	gnupg2 \
-	jq \
-	libc6-dev \
-	libelf-dev \
-	libssl-dev \
-	llvm \
-	make \
-	netcat-openbsd \
-	patchelf \
-	xz-utils \
-	zstd \
-	&& rm -rf /var/lib/apt/lists/*
+WORKDIR /
 
-RUN curl -s https://falco.org/repo/falcosecurity-packages.asc | apt-key add - \
-	&& echo "deb https://download.falco.org/packages/${VERSION_BUCKET} stable main" | tee -a /etc/apt/sources.list.d/falcosecurity.list \
-	&& apt-get update -y \
-	&& if [ "$FALCO_VERSION" = "latest" ]; then FALCO_DRIVER_CHOICE=none apt-get install -y --no-install-recommends falco; else FALCO_DRIVER_CHOICE=none apt-get install -y --no-install-recommends falco=${FALCO_VERSION}; fi \
-	&& apt-get clean \
-	&& rm -rf /var/lib/apt/lists/*
+RUN FALCO_VERSION_URLENCODED=$(echo -n ${FALCO_VERSION}|jq -sRr @uri) && \
+    curl -L -o falco.tar.gz \
+    https://download.falco.org/packages/${VERSION_BUCKET}/$(uname -m)/falco-${FALCO_VERSION_URLENCODED}-$(uname -m).tar.gz && \
+    tar -xvf falco.tar.gz && \
+    rm -f falco.tar.gz && \
+    mv falco-${FALCO_VERSION}-$(uname -m) falco && \
+    rm -rf /falco/usr/src/falco-* && \
+    cp -r /falco/* / && \
+    rm -rf /falco
 
-# Change the falco config within the container to enable ISO 8601
-# output.
-RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /etc/falco/falco.yaml > /etc/falco/falco.yaml.new \
-	&& mv /etc/falco/falco.yaml.new /etc/falco/falco.yaml
+# Change the falco config within the container to enable ISO 8601 output.
+ADD ./config/falco.iso8601_timeformat.yaml /etc/falco/config.d/
 
-# Some base images have an empty /lib/modules by default
-# If it's not empty, docker build will fail instead of
-# silently overwriting the existing directory
-RUN rm -df /lib/modules \
-	&& ln -s $HOST_ROOT/lib/modules /lib/modules
-
-COPY ./docker-entrypoint.sh /
-
-ENTRYPOINT ["/docker-entrypoint.sh"]
+# Falcoctl is not included here.
+RUN rm -rf /usr/bin/falcoctl /etc/falcoctl/
 
 CMD ["/usr/bin/falco"]

docker/falco/docker-entrypoint.sh

@@ -1,136 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-
-print_usage() {
-	echo ""
-	echo "Usage:"
-	echo "  docker run -i -t --privileged -v /root/.falco:/root/.falco -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:ro -v /etc:/host/etc:ro -e 'FALCO_DRIVER_LOADER_OPTIONS=[driver] [options]' falcosecurity/falco:latest"
-	echo ""
-	echo "Available FALCO_DRIVER_LOADER_OPTIONS drivers:"
-	echo "  auto	       leverage automatic driver selection logic (default)"
-	echo "  modern_ebpf    modern eBPF CORE probe"
-	echo "  kmod           kernel module"
-	echo "  ebpf           eBPF probe"
-	echo ""
-	echo "FALCO_DRIVER_LOADER_OPTIONS options:"
-	echo "  --help           show this help message"
-	echo "  --clean          try to remove an already present driver installation"
-	echo "  --compile        try to compile the driver locally (default true)"
-	echo "  --download       try to download a prebuilt driver (default true)"
- 	echo "  --http-insecure	 enable insecure downloads"
-	echo "  --print-env      skip execution and print env variables for other tools to consume"
-	echo ""
-	echo "Environment variables:"
-	echo "  FALCOCTL_DRIVER_REPOS         specify different URL(s) where to look for prebuilt Falco drivers (comma separated)"
-	echo "  FALCOCTL_DRIVER_NAME          specify a different name for the driver"
-	echo "  FALCOCTL_DRIVER_HTTP_HEADERS  specify comma separated list of http headers for driver download (e.g. 'x-emc-namespace: default,Proxy-Authenticate: Basic')"
-	echo ""
-}
-
-# Set the SKIP_DRIVER_LOADER variable to skip loading the driver
-
-if [[ -z "${SKIP_DRIVER_LOADER}" ]]; then
-    echo "* Setting up /usr/src links from host"
-
-    for i in "$HOST_ROOT/usr/src"/*
-    do
-        base=$(basename "$i")
-        ln -s "$i" "/usr/src/$base"
-    done
-
-    # convert the optional space-separated env variable FALCO_DRIVER_LOADER_OPTIONS to array, prevent 
-    # shell expansion and use it as argument list for falcoctl
-    read -a falco_driver_loader_option_arr <<< $FALCO_DRIVER_LOADER_OPTIONS
-
-    ENABLE_COMPILE="false"
-    ENABLE_DOWNLOAD="false"
-    HTTP_INSECURE="false"
-    driver=
-    has_opts=
-    for opt in "${falco_driver_loader_option_arr[@]}"
-    do
-        case "$opt" in
-            auto|kmod|ebpf|modern_ebpf)
-                if [ -n "$driver" ]; then
-                    >&2 echo "Only one driver per invocation"
-                    print_usage
-                    exit 1
-                else
-                    driver=$opt
-                fi
-                ;;
-            -h|--help)
-                print_usage
-                exit 0
-                ;;    
-            --clean)
-                /usr/bin/falcoctl driver cleanup
-                exit 0
-                ;;
-            --compile)
-                ENABLE_COMPILE="true"
-                has_opts="true"
-                ;;
-            --download)
-                ENABLE_DOWNLOAD="true"
-                has_opts="true"
-                ;;
-            --http-insecure)
-                HTTP_INSECURE="true"
-                ;;
-            --print-env)
-                /usr/bin/falcoctl driver printenv
-                exit 0
-                ;;
-            --*)
-                >&2 echo "Unknown option: $opt"
-                print_usage
-                exit 1
-                ;;
-            *)
-                >&2 echo "Unknown driver: $opt"
-                print_usage
-                exit 1
-                ;;
-        esac
-    done
-
-    # No opts passed, enable both compile and download
-    if [ -z "$has_opts" ]; then
-        ENABLE_COMPILE="true"
-        ENABLE_DOWNLOAD="true"
-    fi
-
-    # Default value: auto
-    if [ -z "$driver" ]; then
-      driver="auto"
-    fi
-
-    if [ "$driver" != "auto" ]; then
-      /usr/bin/falcoctl driver config --type $driver
-    else
-      # Needed because we need to configure Falco to start with correct driver
-      /usr/bin/falcoctl driver config --type modern_ebpf --type kmod --type ebpf
-    fi
-    /usr/bin/falcoctl driver install --compile=$ENABLE_COMPILE --download=$ENABLE_DOWNLOAD --http-insecure=$HTTP_INSECURE --http-headers="$FALCOCTL_DRIVER_HTTP_HEADERS"
-
-fi
-
-exec "$@"

docker/no-driver/Dockerfile

@@ -1,39 +0,0 @@
-FROM debian:12 as builder
-
-ARG FALCO_VERSION
-ARG VERSION_BUCKET=bin
-
-ENV FALCO_VERSION=${FALCO_VERSION}
-ENV VERSION_BUCKET=${VERSION_BUCKET}
-
-RUN apt-get -y update && apt-get -y install gridsite-clients curl ca-certificates
-
-WORKDIR /
-
-RUN curl -L -o falco.tar.gz \
-    https://download.falco.org/packages/${VERSION_BUCKET}/$(uname -m)/falco-$(urlencode ${FALCO_VERSION})-$(uname -m).tar.gz && \
-    tar -xvf falco.tar.gz && \
-    rm -f falco.tar.gz && \
-    mv falco-${FALCO_VERSION}-$(uname -m) falco && \
-    rm -rf /falco/usr/src/falco-*
-
-RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /falco/etc/falco/falco.yaml > /falco/etc/falco/falco.yaml.new \
-    && mv /falco/etc/falco/falco.yaml.new /falco/etc/falco/falco.yaml
-
-FROM debian:12-slim
-
-LABEL maintainer="cncf-falco-dev@lists.cncf.io"
-LABEL org.opencontainers.image.source="https://github.com/falcosecurity/falco"
-
-LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro --name NAME IMAGE"
-# NOTE: for the "least privileged" use case, please refer to the official documentation
-
-RUN apt-get -y update && apt-get -y install ca-certificates curl jq libelf1 \
-    && apt clean -y && rm -rf /var/lib/apt/lists/*
-
-ENV HOST_ROOT /host
-ENV HOME /root
-
-COPY --from=builder /falco /
-
-CMD ["/usr/bin/falco", "-o", "time_format_iso_8601=true"]

docker/no-driver/Dockerfile.distroless

@@ -1,40 +0,0 @@
-FROM cgr.dev/chainguard/wolfi-base as builder
-
-ARG FALCO_VERSION
-ARG VERSION_BUCKET=bin
-
-ENV FALCO_VERSION=${FALCO_VERSION}
-ENV VERSION_BUCKET=${VERSION_BUCKET}
-
-RUN apk update && apk add build-base gcc curl ca-certificates jq elfutils
-
-WORKDIR /
-
-RUN FALCO_VERSION_URLENCODED=$(echo -n ${FALCO_VERSION}|jq -sRr @uri) && \
-    curl -L -o falco.tar.gz \
-    https://download.falco.org/packages/${VERSION_BUCKET}/$(uname -m)/falco-${FALCO_VERSION_URLENCODED}-$(uname -m).tar.gz && \
-    tar -xvf falco.tar.gz && \
-    rm -f falco.tar.gz && \
-    mv falco-${FALCO_VERSION}-$(uname -m) falco && \
-    rm -rf /falco/usr/src/falco-*
-
-RUN sed -e 's/time_format_iso_8601: false/time_format_iso_8601: true/' < /falco/etc/falco/falco.yaml > /falco/etc/falco/falco.yaml.new \
-    && mv /falco/etc/falco/falco.yaml.new /falco/etc/falco/falco.yaml
-
-FROM cgr.dev/chainguard/wolfi-base
-
-LABEL maintainer="cncf-falco-dev@lists.cncf.io"
-LABEL org.opencontainers.image.source="https://github.com/falcosecurity/falco"
-
-LABEL usage="docker run -i -t --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro --name NAME IMAGE"
-# NOTE: for the "least privileged" use case, please refer to the official documentation
-
-RUN apk update && apk add libelf libstdc++
-
-ENV HOST_ROOT /host
-ENV HOME /root
-
-USER root
-COPY --from=builder /falco /
-
-CMD ["/usr/bin/falco", "-o", "time_format_iso_8601=true"]

falco.yaml

@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: Apache-2.0
 #
-# Copyright (C) 2023 The Falco Authors.
+# Copyright (C) 2025 The Falco Authors.
 #
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -143,8 +143,31 @@
 # Also, nested include is not allowed, ie: included config files won't be able to include other config files.
 #
 # Like for 'rules_files', specifying a folder will load all the configs files present in it in a lexicographical order.
+#
+# 3 merge-strategies are available:
+# `append` (default):
+#   * existing sequence keys will be appended
+#   * existing scalar keys will be overridden
+#   * non-existing keys will be added
+# `override`:
+#   * existing keys will be overridden
+#   * non-existing keys will be added
+# `add-only`:
+#   * existing keys will be ignored
+#   * non-existing keys will be added
+#
+# Each item on the list can be either a yaml map or a simple string.
+# The simple string will be interpreted as the config file path, and the `append` merge-strategy will be enforced.
+# When the item is a yaml map instead, it will be of the form: `   path: foo\n   strategy: X`.
+# When `strategy` is omitted, once again `append` is used.
+#
+# When a merge-strategy is enabled for a folder entry, all the included config files will use that merge-strategy.
 config_files:
   - /etc/falco/config.d
+  # Example of config file specified as yaml map with strategy made explicit.
+  #- path: $HOME/falco_local_configs/
+  #  strategy: add-only
+
 
 # [Stable] `watch_config_files`
 #
@@ -167,8 +190,8 @@ watch_config_files: true
 # Falco rules can be specified using files or directories, which are loaded at
 # startup.
 #
-# If the entry is a file, it will be read directly. If the entry is a directory,
-# all files within that directory will be read in alphabetical order.
+# If the entry is a yaml file, it will be read directly. If the entry is a directory,
+# all yaml files within that directory will be read in alphabetical order.
 #
 # The falco_rules.yaml file ships with the Falco package and is overridden with
 # every new software version. falco_rules.local.yaml is only created if it
@@ -196,6 +219,10 @@ watch_config_files: true
 # "first match wins" principle. However, enabling the `all` matching option may result
 # in a performance penalty. We recommend carefully testing this alternative setting  
 # before deploying it in production. Read more under the `rule_matching` configuration.
+#
+# Since Falco 0.41 only files with .yml and .yaml extensions are considered, 
+# including directory contents. This means that you may specify directories that
+# contain yaml files for rules and other files which will be ignored.
 rules_files:
   - /etc/falco/falco_rules.yaml
   - /etc/falco/falco_rules.local.yaml
@@ -436,7 +463,7 @@ engine:
 # Falco plugins enable integration with other services in your ecosystem.
 # They allow Falco to extend its functionality and leverage data sources such as
 # Kubernetes audit logs or AWS CloudTrail logs. This enables Falco to perform
-# fast on-host detections beyond syscalls and container events. The plugin
+# fast on-host detections beyond syscalls. The plugin
 # system will continue to evolve with more specialized functionality in future
 # releases.
 #
@@ -448,7 +475,7 @@ engine:
 # Please note that if your intention is to enrich Falco syscall logs with fields
 # such as `k8s.ns.name`, `k8s.pod.name`, and `k8s.pod.*`, you do not need to use
 # the `k8saudit` plugin. This information is automatically extracted from
-# the container runtime socket. The `k8saudit` plugin is specifically designed
+# the container runtime socket by the 'container' plugin. The `k8saudit` plugin is specifically designed
 # to integrate with Kubernetes audit logs and is not required for basic enrichment
 # of syscall logs with Kubernetes-related fields.
 #
@@ -466,20 +493,31 @@ load_plugins: []
 # applied when the corresponding plugin is enabled using the `load_plugins`
 # option.
 plugins:
+  - name: container
+    # For a summary of config option, see https://github.com/falcosecurity/plugins/tree/main/plugins/container#configuration
+    library_path: libcontainer.so
+    init_config:
+      label_max_len: 100
+      with_size: false
+      # We use default config values for "engines" key.
   - name: k8saudit
     library_path: libk8saudit.so
-    init_config:
+    init_config: ""
     #   maxEventSize: 262144
     #   webhookMaxBatchSize: 12582912
     #   sslCertificate: /etc/falco/falco.pem
     open_params: "http://:9765/k8s-audit"
-  - name: cloudtrail
-    library_path: libcloudtrail.so
-    # see docs for init_config and open_params:
-    # https://github.com/falcosecurity/plugins/blob/master/plugins/cloudtrail/README.md
   - name: json
     library_path: libjson.so
 
+# [Sandbox] `plugins_hostinfo`
+#
+# Uncomment to disable host info support for source plugins
+# that DO NOT generate raw events from the libscap event table
+# or for plugins that DO NOT parse raw events generated by drivers,
+# effectively dropping the `proc-fs` hostPath volume requirement for them:
+# https://github.com/falcosecurity/charts/blob/bd57711e7c8e00919ea288716e0d9d5fdad8867e/charts/falco/templates/pod-template.tpl#L302-L304
+# plugins_hostinfo: false
 
 ##########################
 # Falco outputs settings #
@@ -492,6 +530,13 @@ plugins:
 # the /etc/localtime configuration.
 time_format_iso_8601: false
 
+# [Incubating] `buffer_format_base64`
+#
+# When enabled, Falco will output data buffer with base64 encoding. This is useful
+# for encoding binary data that needs to be used over media designed to consume
+# this format.
+buffer_format_base64: false
+
 # [Stable] `priority`
 #
 # Any rule with a priority level more severe than or equal to the specified
@@ -518,6 +563,22 @@ json_output: false
 # case.
 json_include_output_property: true
 
+# [Incubating] `json_include_message_property`
+#
+# When using JSON output in Falco, you have the option to include the formatted
+# rule output without timestamp or priority. For instance, if a rule specifies
+# an "output" property like "Opened process %proc.name" the "message" field will
+# only contain "Opened process bash" whereas the "output" field will contain more
+# information.
+json_include_message_property: false
+
+# [Incubating] `json_include_output_fields_property`
+#
+# When using JSON output in Falco, you have the option to include the individual
+# output fields for easier access. To reduce the logging volume, it is recommended
+# to turn it off if it's not necessary for your use case.
+json_include_output_fields_property: true
+
 # [Stable] `json_include_tags_property`
 #
 # When using JSON output in Falco, you have the option to include the "tags"
@@ -529,9 +590,14 @@ json_include_tags_property: true
 
 # [Stable] `buffered_outputs`
 #
-# Enabling buffering for the output queue can offer performance optimization,
-# efficient resource usage, and smoother data flow, resulting in a more reliable
-# output mechanism. By default, buffering is disabled (false).
+# Global buffering option for output channels. When disabled, the output channel
+# that supports buffering flushes the output buffer on every alert. This can lead to 
+# increased CPU usage but is useful when piping outputs to another process or script. 
+# Buffering is currently supported by `file_output`, `program_output`, and `std_output`. 
+# Some output channels may implement buffering strategies you cannot control. 
+# Additionally, this setting is separate from the `output_queue` option. The output queue 
+# sits between the rule engine and the output channels, while output buffering occurs 
+# afterward once the specific channel implementation outputs the formatted message.
 buffered_outputs: false
 
 # [Incubating] `rule_matching`
@@ -559,7 +625,7 @@ rule_matching: first
 #
 # Falco utilizes tbb::concurrent_bounded_queue for handling outputs, and this parameter
 # allows you to customize the queue capacity. Please refer to the official documentation:
-# https://oneapi-src.github.io/oneTBB/main/tbb_userguide/Concurrent_Queue_Classes.html.
+# https://uxlfoundation.github.io/oneTBB/main/tbb_userguide/Concurrent_Queue_Classes.html.
 # On a healthy system with optimized Falco rules, the queue should not fill up.
 # If it does, it is most likely happening due to the entire event flow being too slow,
 # indicating that the server is under heavy load.
@@ -576,6 +642,67 @@ rule_matching: first
 outputs_queue:
   capacity: 0
 
+# [Sandbox] `append_output`
+#
+# Add information to the Falco output.
+# With this setting you can add more information to the Falco output message, customizable by
+# rule, tag or source.
+# You can also add additional data that will appear in the output_fields property
+# of JSON formatted messages or gRPC output but will not be part of the regular output message.
+# This allows you to add custom fields that can help you filter your Falco events without
+# polluting the message text.
+#
+# Each append_output entry has an optional `match` map which specifies which rules will be
+# affected.
+# `match`:
+#   `rule`: append output only to a specific rule
+#   `source`: append output only to a specific source
+#   `tags`: append output only to rules that have all of the specified tags
+# If none of the above are specified (or `match` is omitted)
+# output is appended to all events.
+# If more than one match condition is specified output will be appended to events 
+# that match all conditions.
+# And several options to add output:
+#   `extra_output`: add output to the Falco message
+#   `extra_fields`: add new fields to the JSON output and structured output, which will not
+#             affect the regular Falco message in any way. These can be specified as a
+#             custom name with a custom format or as any supported field
+#             (see: https://falco.org/docs/reference/rules/supported-fields/)
+#   `suggested_output`: automatically append fields that are suggested to rules output
+#
+# Example:
+# 
+# append_output:
+#   - match:
+#       source: syscall
+#     extra_output: "on CPU %evt.cpu"
+#     extra_fields:
+#       - home_directory: "${HOME}"
+#       - evt.hostname
+#
+# In the example above every event coming from the syscall source will get an extra message
+# at the end telling the CPU number. In addition, if `json_output` is true, in the "output_fields"
+# property you will find three new ones: "evt.cpu", "home_directory" which will contain the value of the
+# environment variable $HOME, and "evt.hostname" which will contain the hostname.
+
+# By default, we enable suggested_output for any source.
+# This means that any extractor plugin that indicates some of its fields
+# as suggested output formats, will see these fields in the output
+# in the form "foo_bar=$foo.bar"
+append_output:
+  - suggested_output: true
+
+# [Sandbox] `static_fields`
+#
+# Add statically defined fields to the Falco engine.
+# Then, they can be used as normal rule conditions, by prepending `static.` prefix,
+# eg: evt.type=open and static.foo=bar
+# Also, if `append_output.suggested_output` is true,
+# they'll be automatically appended to each rule output,
+# in the form "static_foo=bar"
+# static_fields:
+#  foo: bar
+#  foo2: ${env}
 
 ##########################
 # Falco outputs channels #
@@ -641,6 +768,8 @@ http_output:
   echo: false
   compress_uploads: false
   keep_alive: false
+  # Maximum consecutive timeouts of libcurl to ignore
+  max_consecutive_timeouts: 5
 
 # [Stable] `program_output`
 #
@@ -800,11 +929,11 @@ log_level: info
 # library specifically, providing more granular control over the logging
 # behavior of the underlying components used by Falco. Only logs of a certain
 # severity level or higher will be emitted. Supported levels: "fatal",
-# "critical", "error", "warning", "notice", "info", "debug", "trace". It is not
-# recommended for production use.
+# "critical", "error", "warning", "notice", "info", "debug", "trace".
+#  It is not recommended to use "debug" and "trace" for production use.
 libs_logger:
-  enabled: false
-  severity: debug
+  enabled: true
+  severity: info
 
 
 #################################################################################
@@ -1014,13 +1143,15 @@ syscall_event_drops:
 # `state_counters_enabled`: Emit counters related to Falco's state engine, including 
 # added, removed threads or file descriptors (fds), and failed lookup, store, or 
 # retrieve actions in relation to Falco's underlying process cache table (threadtable).
-# We also log the number of currently cached containers if applicable.
 #
 # `kernel_event_counters_enabled`: Emit kernel side event and drop counters, as
 # an alternative to `syscall_event_drops`, but with some differences. These
 # counters reflect monotonic values since Falco's start and are exported at a
 # constant stats interval.
 #
+# `kernel_event_counters_per_cpu_enabled`: Detailed kernel event and drop counters
+# per CPU. Typically used when debugging and not in production.
+#
 # `libbpf_stats_enabled`: Exposes statistics similar to `bpftool prog show`,
 # providing information such as the number of invocations of each BPF program
 # attached by Falco and the time spent in each program measured in nanoseconds.
@@ -1037,6 +1168,13 @@ syscall_event_drops:
 # beneficial for exploring the data schema and ensuring that fields with empty
 # values are included in the output.
 #
+# `plugins_metrics_enabled`: Falco can now expose your custom plugins' 
+# metrics. Please note that if the respective plugin has no metrics implemented, 
+# there will be no metrics available. In other words, there are no default or 
+# generic plugin metrics at this time. This may be subject to change.
+#
+# `jemalloc_stats_enabled`: Falco can now expose jemalloc related stats.
+#
 # If metrics are enabled, the web server can be configured to activate the
 # corresponding Prometheus endpoint using `webserver.prometheus_metrics_enabled`.
 # Prometheus output can be used in combination with the other output options.
@@ -1054,7 +1192,11 @@ metrics:
   resource_utilization_enabled: true
   state_counters_enabled: true
   kernel_event_counters_enabled: true
+  # Enabling `kernel_event_counters_per_cpu_enabled` automatically enables `kernel_event_counters_enabled`
+  kernel_event_counters_per_cpu_enabled: false
   libbpf_stats_enabled: true
+  plugins_metrics_enabled: true
+  jemalloc_stats_enabled: false
   convert_memory_to_mb: true
   include_empty_values: false
 
@@ -1093,6 +1235,14 @@ metrics:
 # Falco, the `base_syscalls` option allows for finer end-user control of
 # syscalls traced by Falco.
 #
+# --- [base_syscalls.all]
+#
+# `base_syscalls.all` enables monitoring of all events supported by Falco and
+# defined in rules and configs.
+# By default some events, such as `write`, are ignored (run `falco -i` to get
+# the full list) unless base_syscalls.all is true.
+# This option may negatively impact performance.
+#
 # --- [base_syscalls.custom_set]
 #
 # CAUTION: Misconfiguration of this setting may result in incomplete Falco event
@@ -1176,6 +1326,7 @@ metrics:
 base_syscalls:
   custom_set: []
   repair: false
+  all: false
 
 ##############
 # Falco libs #
@@ -1197,36 +1348,12 @@ base_syscalls:
 # `metrics.state_counters_enabled` to measure how the internal state handling is performing, 
 # and the fields called `n_drops_full_threadtable` or `n_store_evts_drops` will inform you
 # if you should increase this value for optimal performance.
+#
+# `snaplen`
+#
+# Set how many bytes are collected of each I/O buffer for 'syscall' events.
+# Use this option with caution since it can have a strong performance impact.
+#
 falco_libs:
   thread_table_size: 262144
-
-# [Stable] Guidance for Kubernetes container engine command-line args settings
-#
-# Modern cloud environments, particularly Kubernetes, heavily rely on
-# containerized workload deployments. When capturing events with Falco, it
-# becomes essential to identify the owner of the workload for which events are
-# being captured, such as syscall events. Falco integrates with the container
-# runtime to enrich its events with container information, including fields like
-# `container.image.repository`, `container.image.tag`, ... , `k8s.ns.name`,
-# `k8s.pod.name`, `k8s.pod.*` in the Falco output (Falco retrieves Kubernetes
-# namespace and pod name directly from the container runtime, see
-# https://falco.org/docs/reference/rules/supported-fields/#field-class-container).
-#
-# Furthermore, Falco exposes container events themselves as a data source for
-# alerting. To achieve this integration with the container runtime, Falco
-# requires access to the runtime socket. By default, for Kubernetes, Falco
-# attempts to connect to the following sockets:
-# "/run/containerd/containerd.sock", "/run/crio/crio.sock",
-# "/run/k3s/containerd/containerd.sock". If you have a custom path, you can use
-# the `--cri` option to specify the correct location.
-#
-# In some cases, you may encounter empty fields for container metadata. To
-# address this, you can explore the `--disable-cri-async` option, which disables
-# asynchronous fetching if the fetch operation is not completing quickly enough.
-#
-# To get more information on these command-line arguments, you can run `falco
-# --help` in your terminal to view their current descriptions.
-#
-# !!! The options mentioned here are not available in the falco.yaml
-# configuration file. Instead, they can can be used as a command-line argument
-# when running the Falco command.
+  snaplen: 80

proposals/20210501-plugin-system.md

@@ -335,7 +335,7 @@ typedef struct
 	// the type of the value they return (string, integer...).
 	// Required: no
 	// Arguments:
-	// - evtnum: the number of the event that is bein processed
+	// - evtnum: the number of the event that is being processed
 	// - id: the numeric identifier of the field to extract. It corresponds to the
 	//   position of the field in the array returned by get_fields().
 	// - arg: the field argument, if an argument has been specified for the field,

proposals/20231220-features-adoption-and-deprecation.md

@@ -175,7 +175,7 @@ _The units represent the number of releases._
 ### Examples
 
 **Example 1** Let's consider a feature _foo_ in the Output/Alerts Area introduced in Falco 1.0.0 and labeled as *Incubating*. The feature is promoted to *Stable* in Falco 1.1.0 (because the feature did not get any user-facing change).
-Subsequently, maintainers decide that backward-compatible changes must be introduced in _foo_ to improve its functionality. The part of the feature to be changed is labeled as *Deprecated* in Falco 1.2.0, and the deprecation period starts. The non-backward compatible change is then introduced in Falco 1.4.0.
+Subsequently, maintainers decide that backward-incompatible changes must be introduced in _foo_ to improve its functionality. The part of the feature to be changed is labeled as *Deprecated* in Falco 1.2.0, and the deprecation period starts. The non-backward compatible change is then introduced in Falco 1.4.0.
 
 **Example 2** The `--bar` flag in the CLI/Config Area has been introduced since Falco 1.1.0 and is labeled as *Stable*. Before releasing Falco 1.5.0, maintainers realize `--bar` is redundant and should be removed. The flag is labeled as *Deprecated* in Falco 1.5.0, and the deprecation period starts. The flag is removed in Falco 1.6.0.
 

scripts/CMakeLists.txt

@@ -2,35 +2,44 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 if(CMAKE_SYSTEM_NAME MATCHES "Linux")
 	# Systemd
 	file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/scripts/systemd)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falco-kmod-inject.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falco-kmod.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falco-bpf.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falco-modern-bpf.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falco-custom.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
-	configure_file("${PROJECT_SOURCE_DIR}/scripts/systemd/falcoctl-artifact-follow.service"
-			"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falco-kmod-inject.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falco-kmod.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falco-bpf.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falco-modern-bpf.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falco-custom.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
+	configure_file(
+		"${PROJECT_SOURCE_DIR}/scripts/systemd/falcoctl-artifact-follow.service"
+		"${PROJECT_BINARY_DIR}/scripts/systemd" COPYONLY
+	)
 
 	# Debian
 	configure_file(debian/postinst.in debian/postinst COPYONLY)
@@ -44,21 +53,32 @@ if(CMAKE_SYSTEM_NAME MATCHES "Linux")
 endif()
 
 # Install Falcoctl config file
-if (NOT WIN32 AND NOT APPLE AND NOT EMSCRIPTEN AND NOT MUSL_OPTIMIZED_BUILD)
+if(NOT WIN32
+   AND NOT APPLE
+   AND NOT EMSCRIPTEN
+   AND NOT MUSL_OPTIMIZED_BUILD
+)
 	if(NOT DEFINED FALCOCTL_ETC_DIR)
 		set(FALCOCTL_ETC_DIR "${CMAKE_INSTALL_FULL_SYSCONFDIR}/falcoctl")
 	endif()
 	set(FALCOCTL_DRIVER_TYPES_LIST "")
-	if (BUILD_FALCO_MODERN_BPF)
+	if(BUILD_FALCO_MODERN_BPF)
 		list(APPEND FALCOCTL_DRIVER_TYPES_LIST "modern_ebpf")
 	endif()
-	if (BUILD_DRIVER)
+	if(BUILD_DRIVER)
 		list(APPEND FALCOCTL_DRIVER_TYPES_LIST "kmod")
 	endif()
-	if (BUILD_BPF)
+	if(BUILD_BPF)
 		list(APPEND FALCOCTL_DRIVER_TYPES_LIST "ebpf")
 	endif()
 	string(REPLACE ";" ", " FALCOCTL_DRIVER_TYPES "${FALCOCTL_DRIVER_TYPES_LIST}")
-	configure_file(${CMAKE_CURRENT_SOURCE_DIR}/falcoctl/falcoctl.yaml.in ${PROJECT_BINARY_DIR}/scripts/falcoctl/falcoctl.yaml)
-	install(FILES ${PROJECT_BINARY_DIR}/scripts/falcoctl/falcoctl.yaml DESTINATION "${FALCOCTL_ETC_DIR}" COMPONENT "${FALCO_COMPONENT_NAME}")
+	configure_file(
+		${CMAKE_CURRENT_SOURCE_DIR}/falcoctl/falcoctl.yaml.in
+		${PROJECT_BINARY_DIR}/scripts/falcoctl/falcoctl.yaml
+	)
+	install(
+		FILES ${PROJECT_BINARY_DIR}/scripts/falcoctl/falcoctl.yaml
+		DESTINATION "${FALCOCTL_ETC_DIR}"
+		COMPONENT "${FALCO_COMPONENT_NAME}"
+	)
 endif()

scripts/falcoctl/falcoctl.yaml.in

@@ -10,7 +10,7 @@ artifact:
     every: 6h0m0s
     falcoVersions: http://localhost:8765/versions
     refs:
-    - falco-rules:3
+    - falco-rules:4
 indexes:
 - name: falcosecurity
   url: https://falcosecurity.github.io/falcoctl/index.yaml

scripts/ignored-calls.sh

@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: Apache-2.0
-#
-# Copyright (C) 2023 The Falco Authors.
-#
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-scriptdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-parentdir="$(dirname "$scriptdir")"
-libsdir="${parentdir}/build/falcosecurity-libs-repo/falcosecurity-libs-prefix/src/falcosecurity-libs"
-cat "${libsdir}/userspace/libscap/syscall_info_table.c" | grep EF_DROP_SIMPLE_CONS | sed -e 's/.*\"\(.*\)\".*/\1/'  | sort > /tmp/ignored_syscall_info_table.txt
-cat "${libsdir}/driver/event_table.c" | grep EF_DROP_SIMPLE_CONS | sed -e 's/[^\"]*\"\([^\"]*\)\".*/\1/' | sort | uniq > /tmp/ignored_driver_event_table.txt
-
-cat /tmp/ignored_driver_event_table.txt /tmp/ignored_syscall_info_table.txt | sort | uniq | tr '\n' ', '
-

scripts/systemd/falco-bpf.service

@@ -24,3 +24,4 @@ StandardOutput=null
 
 [Install]
 WantedBy=multi-user.target
+Alias=falco.service

scripts/systemd/falco-custom.service

@@ -24,3 +24,4 @@ StandardOutput=null
 
 [Install]
 WantedBy=multi-user.target
+Alias=falco.service

scripts/systemd/falco-modern-bpf.service

@@ -24,3 +24,4 @@ StandardOutput=null
 
 [Install]
 WantedBy=multi-user.target
+Alias=falco.service

submodules/falcosecurity-rules

@@ -1 +1 @@
-Subproject commit 29c41c4eed4bbc51aaf5be0f3ea332a66ef54e31
+Subproject commit be3800132f0b9e4467d849c7b99e9b06f84211ad

tools/local_hooks/dco-pre-commit-msg.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+#
+# This is a git pre-commit-msg hook which automatically add a 
+# DCO signed-off message if one is missing.
+#
+
+MESSAGE_FILE="$1"
+GIT_AUTHOR=$(git var GIT_AUTHOR_IDENT)
+SIGNOFF_BY=$(echo $GIT_AUTHOR | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
+
+# Verify if a DCO signoff message exists.
+# Append a DCO signoff message if one doesn't exist.
+if ! $(grep -qs "^$SIGNOFF_BY" "$MESSAGE_FILE") ; then
+  echo -e "\n$SIGNOFF_BY" >> "$MESSAGE_FILE"
+fi
+exit 0

unit_tests/CMakeLists.txt

@@ -2,14 +2,15 @@
 #
 # Copyright (C) 2023 The Falco Authors.
 #
-# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
-# the License. You may obtain a copy of the License at
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+# in compliance with the License. You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
-# Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations under the License.
+# Unless required by applicable law or agreed to in writing, software distributed under the License
+# is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+# or implied. See the License for the specific language governing permissions and limitations under
+# the License.
 #
 
 message(STATUS "Falco unit tests build enabled")
@@ -24,18 +25,19 @@ FetchContent_Declare(
 
 FetchContent_MakeAvailable(googletest)
 
-# Create a libscap_test_var.h file with some variables used by our tests
-# for example the kmod path or the bpf path.
-configure_file (
-    ${CMAKE_CURRENT_SOURCE_DIR}/falco_test_var.h.in
-    ${CMAKE_CURRENT_BINARY_DIR}/falco_test_var.h
+# Create a libscap_test_var.h file with some variables used by our tests for example the kmod path
+# or the bpf path.
+configure_file(
+	${CMAKE_CURRENT_SOURCE_DIR}/falco_test_var.h.in ${CMAKE_CURRENT_BINARY_DIR}/falco_test_var.h
 )
 
-add_executable(falco_unit_tests
+add_executable(
+	falco_unit_tests
 	test_falco_engine.cpp
 	engine/test_add_source.cpp
 	engine/test_alt_rule_loader.cpp
 	engine/test_enable_rule.cpp
+	engine/test_extra_output.cpp
 	engine/test_falco_utils.cpp
 	engine/test_filter_details_resolver.cpp
 	engine/test_filter_macro_resolver.cpp
@@ -45,37 +47,41 @@ add_executable(falco_unit_tests
 	engine/test_rulesets.cpp
 	falco/test_configuration.cpp
 	falco/test_configuration_rule_selection.cpp
+	falco/test_configuration_config_files.cpp
+	falco/test_configuration_env_vars.cpp
+	falco/test_configuration_output_options.cpp
+	falco/test_configuration_schema.cpp
 	falco/app/actions/test_select_event_sources.cpp
 	falco/app/actions/test_load_config.cpp
 )
 
-if (CMAKE_SYSTEM_NAME MATCHES "Linux")
-    target_sources(falco_unit_tests
-    PRIVATE
-        falco/test_atomic_signal_handler.cpp
+if(CMAKE_SYSTEM_NAME MATCHES "Linux")
+	target_sources(
+		falco_unit_tests
+		PRIVATE falco/test_atomic_signal_handler.cpp
 				falco/app/actions/test_configure_interesting_sets.cpp
 				falco/app/actions/test_configure_syscall_buffer_num.cpp
 	)
 endif()
 
-target_include_directories(falco_unit_tests
-PRIVATE
-    ${CMAKE_SOURCE_DIR}/userspace
-    ${CMAKE_BINARY_DIR}/userspace/falco # we need it to include indirectly `config_falco.h` file
-    ${CMAKE_SOURCE_DIR}/userspace/engine # we need it to include indirectly `falco_common.h` file
+target_include_directories(
+	falco_unit_tests
+	PRIVATE ${CMAKE_SOURCE_DIR}/userspace
+			${CMAKE_BINARY_DIR}/userspace/falco # we need it to include indirectly `config_falco.h`
+			# file
+			${CMAKE_SOURCE_DIR}/userspace/engine # we need it to include indirectly `falco_common.h`
+			# file
 			${CMAKE_CURRENT_BINARY_DIR} # we need it to include `falco_test_var.h`
 )
 
 get_target_property(FALCO_APPLICATION_LIBRARIES falco_application LINK_LIBRARIES)
 
-target_link_libraries(falco_unit_tests
-    falco_application
-    GTest::gtest
-    GTest::gtest_main
+target_link_libraries(
+	falco_unit_tests falco_application GTest::gtest GTest::gtest_main
 	${FALCO_APPLICATION_LIBRARIES}
 )
 
-if (EMSCRIPTEN)
+if(EMSCRIPTEN)
 	target_compile_options(falco_unit_tests PRIVATE "-sDISABLE_EXCEPTION_CATCHING=0")
 	target_link_options(falco_unit_tests PRIVATE "-sDISABLE_EXCEPTION_CATCHING=0")
 	target_link_options(falco_unit_tests PRIVATE "-sALLOW_MEMORY_GROWTH=1")

unit_tests/engine/test_add_source.cpp

@@ -26,36 +26,30 @@ static std::string syscall_source_name = "syscall";
 // for the underlying ruleset. This allows testing of
 // ruleset_for_source
 
-namespace
-{
-class test_ruleset_factory : public evttype_index_ruleset_factory
-{
+namespace {
+class test_ruleset_factory : public evttype_index_ruleset_factory {
 public:
 	explicit test_ruleset_factory(std::shared_ptr<sinsp_filter_factory> factory):
-		evttype_index_ruleset_factory(factory)
-	{
+	        evttype_index_ruleset_factory(factory) {
 		ruleset = evttype_index_ruleset_factory::new_ruleset();
 	}
 
 	virtual ~test_ruleset_factory() = default;
 
-	inline std::shared_ptr<filter_ruleset> new_ruleset() override
-	{
-		return ruleset;
-	}
+	inline std::shared_ptr<filter_ruleset> new_ruleset() override { return ruleset; }
 
 	std::shared_ptr<filter_ruleset> ruleset;
 };
 };  // namespace
 
-TEST(AddSource, basic)
-{
+TEST(AddSource, basic) {
 	falco_engine engine;
 	sinsp inspector;
 	sinsp_filter_check_list filterchecks;
 
 	auto filter_factory = std::make_shared<sinsp_filter_factory>(&inspector, filterchecks);
-	auto formatter_factory = std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
+	auto formatter_factory =
+	        std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
 	auto ruleset_factory = std::make_shared<test_ruleset_factory>(filter_factory);
 
 	falco_source syscall_source;

unit_tests/engine/test_alt_rule_loader.cpp

@@ -15,6 +15,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
+#include <memory>
 #include <string>
 
 #include <gtest/gtest.h>
@@ -32,42 +33,38 @@ limitations under the License.
 #include "rule_loader_collector.h"
 #include "rule_loader_compiler.h"
 
-namespace
-{
+namespace {
 
-struct test_object_info
-{
+struct test_object_info {
 	std::string name;
 	std::string property;
 };
 
-struct test_compile_output : public rule_loader::compile_output
-{
+struct test_compile_output : public rule_loader::compile_output {
 	test_compile_output() = default;
-	~test_compile_output() = default;
+	virtual ~test_compile_output() = default;
+	virtual std::unique_ptr<compile_output> clone() const override {
+		return std::make_unique<test_compile_output>(*this);
+	}
 
 	std::set<std::string> defined_test_properties;
 };
 
-class test_compiler : public rule_loader::compiler
-{
+class test_compiler : public rule_loader::compiler {
 public:
 	test_compiler() = default;
 	virtual ~test_compiler() = default;
 
-	std::unique_ptr<rule_loader::compile_output> new_compile_output() override
-	{
+	std::unique_ptr<rule_loader::compile_output> new_compile_output() override {
 		return std::make_unique<test_compile_output>();
 	}
 
-	void compile(
-		rule_loader::configuration& cfg,
+	void compile(rule_loader::configuration& cfg,
 	             const rule_loader::collector& col,
 	             rule_loader::compile_output& out) const override;
 };
 
-class test_collector : public rule_loader::collector
-{
+class test_collector : public rule_loader::collector {
 public:
 	test_collector() = default;
 	virtual ~test_collector() = default;
@@ -75,16 +72,14 @@ public:
 	indexed_vector<test_object_info> test_object_infos;
 };
 
-class test_reader : public rule_loader::reader
-{
+class test_reader : public rule_loader::reader {
 public:
 	test_reader() = default;
 	virtual ~test_reader() = default;
 
 protected:
 	rule_loader::context create_context(const YAML::Node& item,
-					    const rule_loader::context& parent)
-	{
+	                                    const rule_loader::context& parent) {
 		return rule_loader::context(item,
 		                            rule_loader::context::EXTENSION_ITEM,
 		                            "test object",
@@ -94,13 +89,10 @@ protected:
 	void read_item(rule_loader::configuration& cfg,
 	               rule_loader::collector& collector,
 	               const YAML::Node& item,
-		       const rule_loader::context& parent) override
-	{
-		test_collector& test_col =
-			dynamic_cast<test_collector&>(collector);
+	               const rule_loader::context& parent) override {
+		test_collector& test_col = dynamic_cast<test_collector&>(collector);
 
-		if(item["test_object"].IsDefined())
-		{
+		if(item["test_object"].IsDefined()) {
 			rule_loader::context tmp = create_context(item, parent);
 			test_object_info obj;
 			std::string name;
@@ -113,30 +105,22 @@ protected:
 			obj.property = property;
 
 			test_col.test_object_infos.insert(obj, obj.name);
-		}
-		else
-		{
+		} else {
 			rule_loader::reader::read_item(cfg, collector, item, parent);
 		}
 	};
 };
 
-class test_ruleset : public evttype_index_ruleset
-{
+class test_ruleset : public evttype_index_ruleset {
 public:
 	explicit test_ruleset(std::shared_ptr<sinsp_filter_factory> factory):
-		evttype_index_ruleset(factory){};
+	        evttype_index_ruleset(factory) {};
 	virtual ~test_ruleset() = default;
 
-	void add_compile_output(
-		const rule_loader::compile_output& compile_output,
+	void add_compile_output(const rule_loader::compile_output& compile_output,
 	                        falco_common::priority_type min_priority,
-		const std::string& source)
-	{
-
-		evttype_index_ruleset::add_compile_output(compile_output,
-							  min_priority,
-							  source);
+	                        const std::string& source) {
+		evttype_index_ruleset::add_compile_output(compile_output, min_priority, source);
 
 		std::shared_ptr<filter_ruleset> ruleset;
 		get_engine_state().get_ruleset(source, ruleset);
@@ -151,18 +135,14 @@ public:
 	std::set<std::string> defined_properties;
 };
 
-class test_ruleset_factory : public filter_ruleset_factory
-{
+class test_ruleset_factory : public filter_ruleset_factory {
 public:
 	explicit test_ruleset_factory(std::shared_ptr<sinsp_filter_factory> factory):
-		m_filter_factory(factory)
-	{
-	}
+	        m_filter_factory(factory) {}
 
 	virtual ~test_ruleset_factory() = default;
 
-	inline std::shared_ptr<filter_ruleset> new_ruleset() override
-	{
+	inline std::shared_ptr<filter_ruleset> new_ruleset() override {
 		return std::make_shared<test_ruleset>(m_filter_factory);
 	}
 
@@ -170,21 +150,16 @@ public:
 };
 };  // namespace
 
-void test_compiler::compile(
-	rule_loader::configuration& cfg,
+void test_compiler::compile(rule_loader::configuration& cfg,
                             const rule_loader::collector& col,
-	rule_loader::compile_output& out) const
-{
+                            rule_loader::compile_output& out) const {
 	rule_loader::compiler::compile(cfg, col, out);
 
-	const test_collector& test_col =
-		dynamic_cast<const test_collector&>(col);
+	const test_collector& test_col = dynamic_cast<const test_collector&>(col);
 
-	test_compile_output& test_output =
-		dynamic_cast<test_compile_output&>(out);
+	test_compile_output& test_output = dynamic_cast<test_compile_output&>(out);
 
-	for(auto& test_obj : test_col.test_object_infos)
-	{
+	for(auto& test_obj : test_col.test_object_infos) {
 		test_output.defined_test_properties.insert(test_obj.property);
 	}
 }
@@ -230,12 +205,13 @@ static std::string content = R"END(
 
 static std::string syscall_source_name = "syscall";
 
-static std::shared_ptr<rule_loader::configuration> create_configuration(sinsp& inspector,
+static std::shared_ptr<rule_loader::configuration> create_configuration(
+        sinsp& inspector,
         sinsp_filter_check_list& filterchecks,
-									indexed_vector<falco_source>& sources)
-{
+        indexed_vector<falco_source>& sources) {
 	auto filter_factory = std::make_shared<sinsp_filter_factory>(&inspector, filterchecks);
-	auto formatter_factory = std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
+	auto formatter_factory =
+	        std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
 	auto ruleset_factory = std::make_shared<evttype_index_ruleset_factory>(filter_factory);
 
 	falco_source syscall_source;
@@ -247,17 +223,15 @@ static std::shared_ptr<rule_loader::configuration> create_configuration(sinsp& i
 
 	sources.insert(syscall_source, syscall_source_name);
 
-	return std::make_shared<rule_loader::configuration>(content,
-	                                                    sources,
-	                                                    "test configuration");
+	return std::make_shared<rule_loader::configuration>(content, sources, "test configuration");
 }
 
 static void load_rules(sinsp& inspector,
                        sinsp_filter_check_list& filterchecks,
                        std::unique_ptr<rule_loader::compile_output>& compile_output,
-		       indexed_vector<falco_source>& sources)
-{
-	std::shared_ptr<rule_loader::configuration> cfg = create_configuration(inspector, filterchecks, sources);
+                       indexed_vector<falco_source>& sources) {
+	std::shared_ptr<rule_loader::configuration> cfg =
+	        create_configuration(inspector, filterchecks, sources);
 
 	rule_loader::reader reader;
 	rule_loader::collector collector;
@@ -270,8 +244,7 @@ static void load_rules(sinsp& inspector,
 	compiler.compile(*cfg, collector, *compile_output);
 }
 
-TEST(engine_loader_alt_loader, load_rules)
-{
+TEST(engine_loader_alt_loader, load_rules) {
 	sinsp inspector;
 	sinsp_filter_check_list filterchecks;
 	std::unique_ptr<rule_loader::compile_output> compile_output;
@@ -292,8 +265,7 @@ TEST(engine_loader_alt_loader, load_rules)
 	EXPECT_TRUE(compile_output->rules.at("test debug rule") != nullptr);
 }
 
-TEST(engine_loader_alt_loader, pass_compile_output_to_ruleset)
-{
+TEST(engine_loader_alt_loader, pass_compile_output_to_ruleset) {
 	sinsp inspector;
 	sinsp_filter_check_list filterchecks;
 	std::unique_ptr<rule_loader::compile_output> compile_output;
@@ -316,14 +288,14 @@ TEST(engine_loader_alt_loader, pass_compile_output_to_ruleset)
 	EXPECT_EQ(ruleset->enabled_count(ruleset_id), 1);
 }
 
-TEST(engine_loader_alt_loader, falco_engine_alternate_loader)
-{
+TEST(engine_loader_alt_loader, falco_engine_alternate_loader) {
 	falco_engine engine;
 	sinsp inspector;
 	sinsp_filter_check_list filterchecks;
 
 	auto filter_factory = std::make_shared<sinsp_filter_factory>(&inspector, filterchecks);
-	auto formatter_factory = std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
+	auto formatter_factory =
+	        std::make_shared<sinsp_evt_formatter_factory>(&inspector, filterchecks);
 	auto ruleset_factory = std::make_shared<test_ruleset_factory>(filter_factory);
 
 	engine.add_source(syscall_source_name, filter_factory, formatter_factory, ruleset_factory);
@@ -345,9 +317,40 @@ TEST(engine_loader_alt_loader, falco_engine_alternate_loader)
 	EXPECT_EQ(collector->test_object_infos.size(), 2);
 
 	std::shared_ptr<filter_ruleset> ruleset = engine.ruleset_for_source(syscall_source_name);
-	std::set<std::string>& defined_properties = std::dynamic_pointer_cast<test_ruleset>(ruleset)->defined_properties;
+	std::set<std::string>& defined_properties =
+	        std::dynamic_pointer_cast<test_ruleset>(ruleset)->defined_properties;
 
 	EXPECT_TRUE(defined_properties.find("my-value") != defined_properties.end());
 	EXPECT_TRUE(defined_properties.find("other-value") != defined_properties.end());
 	EXPECT_TRUE(defined_properties.find("not-exists-value") == defined_properties.end());
 };
+
+TEST(engine_loader_alt_loader, clone_compile_output) {
+	sinsp inspector;
+	sinsp_filter_check_list filterchecks;
+	indexed_vector<falco_source> sources;
+
+	std::shared_ptr<rule_loader::configuration> cfg =
+	        create_configuration(inspector, filterchecks, sources);
+
+	test_reader reader;
+	test_collector collector;
+	test_compiler compiler;
+
+	EXPECT_TRUE(reader.read(*cfg, collector));
+
+	std::unique_ptr<rule_loader::compile_output> compile_output = compiler.new_compile_output();
+
+	compiler.compile(*cfg, collector, *compile_output);
+
+	const test_compile_output& original_ref =
+	        dynamic_cast<const test_compile_output&>(*(compile_output.get()));
+
+	std::unique_ptr<rule_loader::compile_output> copy = compile_output->clone();
+	const test_compile_output& copy_ref = dynamic_cast<const test_compile_output&>(*(copy.get()));
+
+	EXPECT_EQ(copy_ref.lists, original_ref.lists);
+	EXPECT_EQ(copy_ref.macros, original_ref.macros);
+	EXPECT_EQ(copy_ref.rules, original_ref.rules);
+	EXPECT_EQ(copy_ref.defined_test_properties, original_ref.defined_test_properties);
+}

unit_tests/engine/test_enable_rule.cpp

@@ -72,8 +72,6 @@ static std::string multi_rule = R"END(
   tags: [exec]
 )END";
 
-
-
 // This must be kept in line with the (private) falco_engine::s_default_ruleset
 static const std::string default_ruleset = "falco-default-ruleset";
 
@@ -82,8 +80,7 @@ static const std::string ruleset_2 = "ruleset-2";
 static const std::string ruleset_3 = "ruleset-3";
 static const std::string ruleset_4 = "ruleset-4";
 
-TEST_F(test_falco_engine, enable_rule_name)
-{
+TEST_F(test_falco_engine, enable_rule_name) {
 	load_rules(single_rule, "single_rule.yaml");
 
 	// No rules should be enabled yet for any custom rulesets
@@ -119,8 +116,7 @@ TEST_F(test_falco_engine, enable_rule_name)
 	EXPECT_EQ(2, m_engine->num_rules_for_ruleset(ruleset_3));
 }
 
-TEST_F(test_falco_engine, enable_rule_tags)
-{
+TEST_F(test_falco_engine, enable_rule_tags) {
 	std::set<std::string> process_tags = {"process"};
 
 	load_rules(single_rule, "single_rule.yaml");
@@ -147,8 +143,7 @@ TEST_F(test_falco_engine, enable_rule_tags)
 	EXPECT_EQ(0, m_engine->num_rules_for_ruleset(ruleset_2));
 }
 
-TEST_F(test_falco_engine, enable_disabled_rule_by_tag)
-{
+TEST_F(test_falco_engine, enable_disabled_rule_by_tag) {
 	std::set<std::string> exec_process_tags = {"exec process"};
 
 	load_rules(single_rule, "single_rule.yaml");
@@ -163,8 +158,7 @@ TEST_F(test_falco_engine, enable_disabled_rule_by_tag)
 	EXPECT_EQ(2, m_engine->num_rules_for_ruleset(default_ruleset));
 }
 
-TEST_F(test_falco_engine, enable_rule_id)
-{
+TEST_F(test_falco_engine, enable_rule_id) {
 	uint16_t ruleset_1_id;
 	uint16_t ruleset_2_id;
 	uint16_t ruleset_3_id;
@@ -204,8 +198,7 @@ TEST_F(test_falco_engine, enable_rule_id)
 	EXPECT_EQ(2, m_engine->num_rules_for_ruleset(ruleset_3));
 }
 
-TEST_F(test_falco_engine, enable_rule_name_exact)
-{
+TEST_F(test_falco_engine, enable_rule_name_exact) {
 	load_rules(single_rule, "single_rule.yaml");
 
 	EXPECT_EQ(1, m_engine->num_rules_for_ruleset(default_ruleset));
@@ -247,8 +240,7 @@ TEST_F(test_falco_engine, enable_rule_name_exact)
 	EXPECT_EQ(2, m_engine->num_rules_for_ruleset(ruleset_4));
 }
 
-TEST_F(test_falco_engine, enable_rule_name_wildcard)
-{
+TEST_F(test_falco_engine, enable_rule_name_wildcard) {
 	load_rules(multi_rule, "multi_rule.yaml");
 
 	EXPECT_EQ(1, m_engine->num_rules_for_ruleset(default_ruleset));
@@ -283,4 +275,3 @@ TEST_F(test_falco_engine, enable_rule_name_wildcard)
 	EXPECT_EQ(1, m_engine->num_rules_for_ruleset(ruleset_3));
 	EXPECT_EQ(3, m_engine->num_rules_for_ruleset(ruleset_4));
 }
-

unit_tests/engine/test_extra_output.cpp

@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: Apache-2.0
+/*
+Copyright (C) 2024 The Falco Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+#include <gtest/gtest.h>
+
+#include "../test_falco_engine.h"
+
+TEST_F(test_falco_engine, extra_format_all) {
+	std::string rules_content = R"END(
+- rule: legit_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: user=%user.name command=%proc.cmdline file=%fd.name
+  priority: INFO
+)END";
+
+	m_engine->add_extra_output_format("evt.type=%evt.type", "", {}, "");
+	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+
+	EXPECT_EQ(get_compiled_rule_output("legit_rule"),
+	          "user=%user.name command=%proc.cmdline file=%fd.name evt.type=%evt.type");
+}
+
+TEST_F(test_falco_engine, extra_format_by_rule) {
+	std::string rules_content = R"END(
+- rule: legit_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 1
+  priority: INFO
+
+- rule: another_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 2
+  priority: INFO
+)END";
+
+	m_engine->add_extra_output_format("evt.type=%evt.type", "", {}, "legit_rule");
+	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+
+	EXPECT_EQ(get_compiled_rule_output("legit_rule"), "out 1 evt.type=%evt.type");
+	EXPECT_EQ(get_compiled_rule_output("another_rule"), "out 2");
+}
+
+TEST_F(test_falco_engine, extra_format_by_tag_rule) {
+	std::string rules_content = R"END(
+- rule: legit_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 1
+  priority: INFO
+  tags: [tag1]
+
+- rule: another_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 2
+  priority: INFO
+  tags: [tag1]
+
+- rule: a_third_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 3
+  priority: INFO
+  tags: [tag1, tag2]
+)END";
+
+	m_engine->add_extra_output_format("extra 1", "", {"tag1"}, "");
+	m_engine->add_extra_output_format("extra 2", "", {}, "another_rule");
+	m_engine->add_extra_output_format("extra 3", "", {"tag1", "tag2"}, "");
+
+	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+
+	EXPECT_EQ(get_compiled_rule_output("legit_rule"), "out 1 extra 1");
+	EXPECT_EQ(get_compiled_rule_output("another_rule"), "out 2 extra 1 extra 2");
+	EXPECT_EQ(get_compiled_rule_output("a_third_rule"), "out 3 extra 1 extra 3");
+}
+
+TEST_F(test_falco_engine, extra_format_empty_container_info) {
+	std::string rules_content = R"END(
+- rule: legit_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: out 1 (%container.info)
+  priority: INFO
+  tags: [tag1]
+)END";
+
+	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+
+	auto output = get_compiled_rule_output("legit_rule");
+	EXPECT_TRUE(output.find("%container.info") == output.npos);
+}
+
+TEST_F(test_falco_engine, extra_fields_all) {
+	std::string rules_content = R"END(
+- rule: legit_rule
+  desc: legit rule description
+  condition: evt.type=open
+  output: user=%user.name command=%proc.cmdline file=%fd.name
+  priority: INFO
+)END";
+
+	std::unordered_map<std::string, std::string> extra_formatted_fields = {
+	        {"my_field", "hello %evt.num"}};
+	for(auto const& f : extra_formatted_fields) {
+		m_engine->add_extra_output_formatted_field(f.first, f.second, "", {}, "");
+	}
+
+	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+
+	EXPECT_EQ(get_compiled_rule_formatted_fields("legit_rule"), extra_formatted_fields);
+}

unit_tests/engine/test_falco_utils.cpp

@@ -18,8 +18,7 @@ limitations under the License.
 #include <gtest/gtest.h>
 #include <engine/falco_utils.h>
 
-TEST(FalcoUtils, is_unix_scheme)
-{
+TEST(FalcoUtils, is_unix_scheme) {
 	/* Wrong prefix */
 	ASSERT_EQ(falco::utils::network::is_unix_scheme("something:///run/falco/falco.sock"), false);
 
@@ -38,8 +37,7 @@ TEST(FalcoUtils, is_unix_scheme)
 	ASSERT_EQ(falco::utils::network::is_unix_scheme(url_char), true);
 }
 
-TEST(FalcoUtils, parse_prometheus_interval)
-{
+TEST(FalcoUtils, parse_prometheus_interval) {
 	/* Test matrix around correct time conversions. */
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("1ms"), 1UL);
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("1s"), 1000UL);
@@ -57,8 +55,11 @@ TEST(FalcoUtils, parse_prometheus_interval)
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("60m"), 3600000UL);
 
 	/* Test matrix for concatenated time interval examples. */
-	ASSERT_EQ(falco::utils::parse_prometheus_interval("1h3m2s1ms"), 3600000UL + 3 * 60000UL + 2 * 1000UL + 1UL);
-	ASSERT_EQ(falco::utils::parse_prometheus_interval("1y1w1d1h1m1s1ms"),(unsigned long) 31536000000UL + 604800000UL + 86400000UL + 3600000UL + 60000UL + 1000UL + 1UL);
+	ASSERT_EQ(falco::utils::parse_prometheus_interval("1h3m2s1ms"),
+	          3600000UL + 3 * 60000UL + 2 * 1000UL + 1UL);
+	ASSERT_EQ(falco::utils::parse_prometheus_interval("1y1w1d1h1m1s1ms"),
+	          (unsigned long)31536000000UL + 604800000UL + 86400000UL + 3600000UL + 60000UL +
+	                  1000UL + 1UL);
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("2h5m"), 2 * 3600000UL + 5 * 60000UL);
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("2h 5m"), 2 * 3600000UL + 5 * 60000UL);
 
@@ -73,16 +74,16 @@ TEST(FalcoUtils, parse_prometheus_interval)
 	ASSERT_EQ(falco::utils::parse_prometheus_interval("200"), 0UL);
 }
 
-TEST(FalcoUtils, sanitize_metric_name)
-{
-	ASSERT_EQ(falco::utils::sanitize_metric_name("Testing rule   2 (CVE-2244)"), "Testing_rule_2_CVE_2244");
-	ASSERT_EQ(falco::utils::sanitize_metric_name("Testing rule__:2)"), "Testing_rule_:2");
-	ASSERT_EQ(falco::utils::sanitize_metric_name("This@is_a$test rule123"), "This_is_a_test_rule123");
-	ASSERT_EQ(falco::utils::sanitize_metric_name("RULEwith:special#characters"), "RULEwith:special_characters");
+TEST(FalcoUtils, sanitize_rule_name) {
+	ASSERT_EQ(falco::utils::sanitize_rule_name("Testing rule   2 (CVE-2244)"),
+	          "Testing_rule_2_CVE_2244");
+	ASSERT_EQ(falco::utils::sanitize_rule_name("Testing rule__:2)"), "Testing_rule_:2");
+	ASSERT_EQ(falco::utils::sanitize_rule_name("This@is_a$test rule123"), "This_is_a_test_rule123");
+	ASSERT_EQ(falco::utils::sanitize_rule_name("RULEwith:special#characters"),
+	          "RULEwith:special_characters");
 }
 
-TEST(FalcoUtils, matches_wildcard)
-{
+TEST(FalcoUtils, matches_wildcard) {
 	ASSERT_TRUE(falco::utils::matches_wildcard("*", "anything"));
 	ASSERT_TRUE(falco::utils::matches_wildcard("**", "anything"));
 	ASSERT_TRUE(falco::utils::matches_wildcard("*", ""));

unit_tests/engine/test_filter_details_resolver.cpp

@@ -18,10 +18,10 @@ limitations under the License.
 #include <gtest/gtest.h>
 #include <engine/filter_details_resolver.h>
 
-
-TEST(DetailsResolver, resolve_ast)
-{
-    std::string cond = "(spawned_process or evt.type = open) and (proc.name icontains cat or proc.name in (known_procs, ps))";
+TEST(DetailsResolver, resolve_ast) {
+	std::string cond =
+	        "(spawned_process or evt.type = open) and (proc.name icontains cat or proc.name in "
+	        "(known_procs, ps))";
 	auto ast = libsinsp::filter::parser(cond).parse();
 	filter_details details;
 	details.known_macros.insert("spawned_process");

unit_tests/engine/test_filter_macro_resolver.cpp

@@ -22,32 +22,36 @@ namespace filter_ast = libsinsp::filter::ast;
 
 static std::vector<filter_macro_resolver::value_info>::const_iterator find_value(
         const std::vector<filter_macro_resolver::value_info>& values,
-	const std::string& ref)
-{
+        const std::string& ref) {
 	return std::find_if(
 	        values.begin(),
 	        values.end(),
-		[&ref](const filter_macro_resolver::value_info& v)
-		{ return v.first == ref; });
+	        [&ref](const filter_macro_resolver::value_info& v) { return v.first == ref; });
 }
 
 #define MACRO_NAME "test_macro"
 #define MACRO_A_NAME "test_macro_1"
 #define MACRO_B_NAME "test_macro_2"
 
-TEST(MacroResolver, should_resolve_macros_on_a_filter_AST)
-{
+TEST(MacroResolver, should_resolve_macros_on_a_filter_AST) {
 	filter_ast::pos_info macro_pos(12, 85, 27);
 
-	std::shared_ptr<filter_ast::expr> macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""), "exists");
+	std::shared_ptr<filter_ast::expr> macro =
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""),
+	                                             "exists");
 
 	std::vector<std::unique_ptr<filter_ast::expr>> filter_and;
-	filter_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""), "exists"));
-	filter_and.push_back(filter_ast::not_expr::create(filter_ast::identifier_expr::create(MACRO_NAME, macro_pos)));
+	filter_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""),
+	                                             "exists"));
+	filter_and.push_back(filter_ast::not_expr::create(
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos)));
 	std::shared_ptr<filter_ast::expr> filter = filter_ast::and_expr::create(filter_and);
 
 	std::vector<std::unique_ptr<filter_ast::expr>> expected_and;
-	expected_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""), "exists"));
+	expected_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""),
+	                                             "exists"));
 	expected_and.push_back(filter_ast::not_expr::create(clone(macro.get())));
 	std::shared_ptr<filter_ast::expr> expected = filter_ast::and_expr::create(expected_and);
 
@@ -69,13 +73,15 @@ TEST(MacroResolver, should_resolve_macros_on_a_filter_AST)
 	ASSERT_TRUE(filter->is_equal(expected.get()));
 }
 
-TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_single_node)
-{
+TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_single_node) {
 	filter_ast::pos_info macro_pos(12, 85, 27);
 
-	std::shared_ptr<filter_ast::expr> macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""), "exists");
+	std::shared_ptr<filter_ast::expr> macro =
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""),
+	                                             "exists");
 
-	std::shared_ptr<filter_ast::expr> filter = filter_ast::identifier_expr::create(MACRO_NAME, macro_pos);
+	std::shared_ptr<filter_ast::expr> filter =
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos);
 
 	filter_macro_resolver resolver;
 	resolver.set_macro(MACRO_NAME, macro);
@@ -99,13 +105,16 @@ TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_single_node)
 	ASSERT_TRUE(filter->is_equal(macro.get()));
 }
 
-TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_multiple_macros)
-{
+TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_multiple_macros) {
 	filter_ast::pos_info a_macro_pos(11, 75, 43);
 	filter_ast::pos_info b_macro_pos(91, 21, 9);
 
-	std::shared_ptr<filter_ast::expr> a_macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""), "exists");
-	std::shared_ptr<filter_ast::expr> b_macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("another.field", ""), "exists");
+	std::shared_ptr<filter_ast::expr> a_macro =
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""),
+	                                             "exists");
+	std::shared_ptr<filter_ast::expr> b_macro = filter_ast::unary_check_expr::create(
+	        filter_ast::field_expr::create("another.field", ""),
+	        "exists");
 
 	std::vector<std::unique_ptr<filter_ast::expr>> filter_or;
 	filter_or.push_back(filter_ast::identifier_expr::create(MACRO_A_NAME, a_macro_pos));
@@ -143,24 +152,31 @@ TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_multiple_macros)
 	ASSERT_TRUE(filter->is_equal(expected_filter.get()));
 }
 
-TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_nested_macros)
-{
+TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_nested_macros) {
 	filter_ast::pos_info a_macro_pos(47, 1, 76);
 	filter_ast::pos_info b_macro_pos(111, 65, 2);
 
 	std::vector<std::unique_ptr<filter_ast::expr>> a_macro_and;
-	a_macro_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""), "exists"));
+	a_macro_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""),
+	                                             "exists"));
 	a_macro_and.push_back(filter_ast::identifier_expr::create(MACRO_B_NAME, b_macro_pos));
 	std::shared_ptr<filter_ast::expr> a_macro = filter_ast::and_expr::create(a_macro_and);
 
-	std::shared_ptr<filter_ast::expr> b_macro =
-		filter_ast::unary_check_expr::create(filter_ast::field_expr::create("another.field", ""), "exists");
+	std::shared_ptr<filter_ast::expr> b_macro = filter_ast::unary_check_expr::create(
+	        filter_ast::field_expr::create("another.field", ""),
+	        "exists");
 
-	std::shared_ptr<filter_ast::expr> filter = filter_ast::identifier_expr::create(MACRO_A_NAME, a_macro_pos);
+	std::shared_ptr<filter_ast::expr> filter =
+	        filter_ast::identifier_expr::create(MACRO_A_NAME, a_macro_pos);
 
 	std::vector<std::unique_ptr<filter_ast::expr>> expected_and;
-	expected_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""), "exists"));
-	expected_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("another.field", ""), "exists"));
+	expected_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""),
+	                                             "exists"));
+	expected_and.push_back(filter_ast::unary_check_expr::create(
+	        filter_ast::field_expr::create("another.field", ""),
+	        "exists"));
 	std::shared_ptr<filter_ast::expr> expected_filter = filter_ast::and_expr::create(expected_and);
 
 	filter_macro_resolver resolver;
@@ -191,13 +207,15 @@ TEST(MacroResolver, should_resolve_macros_on_a_filter_AST_nested_macros)
 	ASSERT_TRUE(filter->is_equal(expected_filter.get()));
 }
 
-TEST(MacroResolver, should_find_unknown_macros)
-{
+TEST(MacroResolver, should_find_unknown_macros) {
 	filter_ast::pos_info macro_pos(9, 4, 2);
 
 	std::vector<std::unique_ptr<filter_ast::expr>> filter_and;
-	filter_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""), "exists"));
-	filter_and.push_back(filter_ast::not_expr::create(filter_ast::identifier_expr::create(MACRO_NAME, macro_pos)));
+	filter_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("evt.name", ""),
+	                                             "exists"));
+	filter_and.push_back(filter_ast::not_expr::create(
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos)));
 	std::shared_ptr<filter_ast::expr> filter = filter_ast::and_expr::create(filter_and);
 
 	filter_macro_resolver resolver;
@@ -208,17 +226,19 @@ TEST(MacroResolver, should_find_unknown_macros)
 	ASSERT_TRUE(resolver.get_resolved_macros().empty());
 }
 
-TEST(MacroResolver, should_find_unknown_nested_macros)
-{
+TEST(MacroResolver, should_find_unknown_nested_macros) {
 	filter_ast::pos_info a_macro_pos(32, 84, 9);
 	filter_ast::pos_info b_macro_pos(1, 0, 5);
 
 	std::vector<std::unique_ptr<filter_ast::expr>> a_macro_and;
-	a_macro_and.push_back(filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""), "exists"));
+	a_macro_and.push_back(
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("one.field", ""),
+	                                             "exists"));
 	a_macro_and.push_back(filter_ast::identifier_expr::create(MACRO_B_NAME, b_macro_pos));
 	std::shared_ptr<filter_ast::expr> a_macro = filter_ast::and_expr::create(a_macro_and);
 
-	std::shared_ptr<filter_ast::expr> filter = filter_ast::identifier_expr::create(MACRO_A_NAME, a_macro_pos);
+	std::shared_ptr<filter_ast::expr> filter =
+	        filter_ast::identifier_expr::create(MACRO_A_NAME, a_macro_pos);
 	auto expected_filter = clone(a_macro.get());
 
 	filter_macro_resolver resolver;
@@ -234,14 +254,17 @@ TEST(MacroResolver, should_find_unknown_nested_macros)
 	ASSERT_TRUE(filter->is_equal(expected_filter.get()));
 }
 
-TEST(MacroResolver, should_undefine_macro)
-{
+TEST(MacroResolver, should_undefine_macro) {
 	filter_ast::pos_info macro_pos_1(12, 9, 3);
 	filter_ast::pos_info macro_pos_2(9, 6, 3);
 
-	std::shared_ptr<filter_ast::expr> macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""), "exists");
-	std::shared_ptr<filter_ast::expr> a_filter = filter_ast::identifier_expr::create(MACRO_NAME, macro_pos_1);
-	std::shared_ptr<filter_ast::expr> b_filter = filter_ast::identifier_expr::create(MACRO_NAME, macro_pos_2);
+	std::shared_ptr<filter_ast::expr> macro =
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""),
+	                                             "exists");
+	std::shared_ptr<filter_ast::expr> a_filter =
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos_1);
+	std::shared_ptr<filter_ast::expr> b_filter =
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos_2);
 	filter_macro_resolver resolver;
 
 	resolver.set_macro(MACRO_NAME, macro);
@@ -261,11 +284,13 @@ TEST(MacroResolver, should_undefine_macro)
 }
 
 /* checks that the macro AST is cloned and not shared across resolved filters */
-TEST(MacroResolver, should_clone_macro_AST)
-{
+TEST(MacroResolver, should_clone_macro_AST) {
 	filter_ast::pos_info macro_pos(5, 2, 8888);
-	std::shared_ptr<filter_ast::unary_check_expr> macro = filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""), "exists");
-	std::shared_ptr<filter_ast::expr> filter = filter_ast::identifier_expr::create(MACRO_NAME, macro_pos);
+	std::shared_ptr<filter_ast::unary_check_expr> macro =
+	        filter_ast::unary_check_expr::create(filter_ast::field_expr::create("test.field", ""),
+	                                             "exists");
+	std::shared_ptr<filter_ast::expr> filter =
+	        filter_ast::identifier_expr::create(MACRO_NAME, macro_pos);
 	filter_macro_resolver resolver;
 
 	resolver.set_macro(MACRO_NAME, macro);

unit_tests/engine/test_filter_warning_resolver.cpp

@@ -18,16 +18,14 @@ limitations under the License.
 #include <gtest/gtest.h>
 #include <engine/filter_warning_resolver.h>
 
-static bool warns(const std::string& condition)
-{
+static bool warns(const std::string& condition) {
 	std::set<falco::load_result::warning_code> w;
 	auto ast = libsinsp::filter::parser(condition).parse();
 	filter_warning_resolver().run(ast.get(), w);
 	return !w.empty();
 }
 
-TEST(WarningResolver, warnings_in_filtering_conditions)
-{
+TEST(WarningResolver, warnings_in_filtering_conditions) {
 	ASSERT_FALSE(warns("ka.field exists"));
 	ASSERT_FALSE(warns("some.field = <NA>"));
 	ASSERT_TRUE(warns("jevt.field = <NA>"));

unit_tests/engine/test_plugin_requirements.cpp

@@ -21,21 +21,18 @@ limitations under the License.
 
 static bool check_requirements(std::string& err,
                                const std::vector<falco_engine::plugin_version_requirement>& plugins,
-			       const std::string& ruleset_content)
-{
+                               const std::string& ruleset_content) {
 	falco_engine e;
 	falco::load_result::rules_contents_t c = {{"test", ruleset_content}};
 
 	auto res = e.load_rules(c.begin()->second, c.begin()->first);
-	if(!res->successful())
-	{
+	if(!res->successful()) {
 		return false;
 	}
 	return e.check_plugin_requirements(plugins, err);
 }
 
-TEST(PluginRequirements, check_plugin_requirements_success)
-{
+TEST(PluginRequirements, check_plugin_requirements_success) {
 	std::string error;
 
 	/* No requirement */
@@ -128,8 +125,7 @@ TEST(PluginRequirements, check_plugin_requirements_success)
 	         << std::endl;
 }
 
-TEST(PluginRequirements, check_plugin_requirements_reject)
-{
+TEST(PluginRequirements, check_plugin_requirements_reject) {
 	std::string error;
 
 	/* No plugin loaded */

unit_tests/engine/test_rule_loader.cpp

@@ -1,12 +1,15 @@
 #include <gtest/gtest.h>
 
 #include "../test_falco_engine.h"
+#include "yaml_helper.h"
+
+#define ASSERT_VALIDATION_STATUS(status) \
+	ASSERT_TRUE(sinsp_utils::startswith(m_load_result->schema_validation(), status))
 
 std::string s_sample_ruleset = "sample-ruleset";
 std::string s_sample_source = falco_common::syscall_source;
 
-TEST_F(test_falco_engine, list_append)
-{
+TEST_F(test_falco_engine, list_append) {
 	std::string rules_content = R"END(
 - list: shell_binaries
   items: [ash, bash, csh, ksh, sh, tcsh, zsh, dash]
@@ -24,11 +27,13 @@ TEST_F(test_falco_engine, list_append)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
-	ASSERT_EQ(get_compiled_rule_condition("legit_rule"),"(evt.type = open and proc.name in (ash, bash, csh, ksh, sh, tcsh, zsh, dash, pwsh))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(
+	        get_compiled_rule_condition("legit_rule"),
+	        "(evt.type = open and proc.name in (ash, bash, csh, ksh, sh, tcsh, zsh, dash, pwsh))");
 }
 
-TEST_F(test_falco_engine, condition_append)
-{
+TEST_F(test_falco_engine, condition_append) {
 	std::string rules_content = R"END(
 - macro: interactive
   condition: >
@@ -48,11 +53,13 @@ TEST_F(test_falco_engine, condition_append)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
-	ASSERT_EQ(get_compiled_rule_condition("legit_rule"),"(evt.type = open and (((proc.aname = sshd and proc.name != sshd) or proc.name = systemd-logind or proc.name = login) or proc.name = ssh))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("legit_rule"),
+	          "(evt.type = open and (((proc.aname = sshd and proc.name != sshd) or proc.name = "
+	          "systemd-logind or proc.name = login) or proc.name = ssh))");
 }
 
-TEST_F(test_falco_engine, rule_override_append)
-{
+TEST_F(test_falco_engine, rule_override_append) {
 	std::string rules_content = R"END(
 - rule: legit_rule
   desc: legit rule description
@@ -72,6 +79,7 @@ TEST_F(test_falco_engine, rule_override_append)
 
 	std::string rule_name = "legit_rule";
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 
 	// Here we don't use the deprecated `append` flag, so we don't expect the warning.
 	ASSERT_FALSE(check_warning_message(WARNING_APPEND));
@@ -87,8 +95,7 @@ TEST_F(test_falco_engine, rule_override_append)
 	          "legit rule description with append");
 }
 
-TEST_F(test_falco_engine, rule_append)
-{
+TEST_F(test_falco_engine, rule_append) {
 	std::string rules_content = R"END(
 - rule: legit_rule
   desc: legit rule description
@@ -102,15 +109,15 @@ TEST_F(test_falco_engine, rule_append)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 
 	// We should have at least one warning because the 'append' flag is deprecated.
 	ASSERT_TRUE(check_warning_message(WARNING_APPEND));
 
-	ASSERT_EQ(get_compiled_rule_condition("legit_rule"),"(evt.type = open and proc.name = cat)");
+	ASSERT_EQ(get_compiled_rule_condition("legit_rule"), "(evt.type = open and proc.name = cat)");
 }
 
-TEST_F(test_falco_engine, rule_override_replace)
-{
+TEST_F(test_falco_engine, rule_override_replace) {
 	std::string rules_content = R"END(
 - rule: legit_rule
   desc: legit rule description
@@ -128,6 +135,7 @@ TEST_F(test_falco_engine, rule_override_replace)
 
 	std::string rule_name = "legit_rule";
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 
 	auto rule_description = m_engine->describe_rule(&rule_name, {});
 	ASSERT_EQ(rule_description["rules"][0]["info"]["condition"].template get<std::string>(),
@@ -140,8 +148,7 @@ TEST_F(test_falco_engine, rule_override_replace)
 	          "a replaced legit description");
 }
 
-TEST_F(test_falco_engine, rule_override_append_replace)
-{
+TEST_F(test_falco_engine, rule_override_append_replace) {
 	std::string rules_content = R"END(
 - rule: legit_rule
   desc: legit rule description
@@ -161,6 +168,7 @@ TEST_F(test_falco_engine, rule_override_append_replace)
 
 	std::string rule_name = "legit_rule";
 	ASSERT_TRUE(load_rules(rules_content, "legit_rules.yaml")) << m_load_result_string;
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 
 	auto rule_description = m_engine->describe_rule(&rule_name, {});
 	ASSERT_EQ(rule_description["rules"][0]["info"]["condition"].template get<std::string>(),
@@ -176,8 +184,7 @@ TEST_F(test_falco_engine, rule_override_append_replace)
 	          "Warning");
 }
 
-TEST_F(test_falco_engine, rule_incorrect_override_type)
-{
+TEST_F(test_falco_engine, rule_incorrect_override_type) {
 	std::string rules_content = R"END(
 - rule: failing_rule
   desc: legit rule description
@@ -196,12 +203,13 @@ TEST_F(test_falco_engine, rule_incorrect_override_type)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message("Key 'priority' cannot be appended to, use 'replace' instead"));
-	ASSERT_TRUE(std::string(m_load_result_json["errors"][0]["context"]["snippet"]).find("priority: append") != std::string::npos);
+	ASSERT_TRUE(std::string(m_load_result_json["errors"][0]["context"]["snippet"])
+	                    .find("priority: append") != std::string::npos);
 }
 
-TEST_F(test_falco_engine, rule_incorrect_append_override)
-{
+TEST_F(test_falco_engine, rule_incorrect_append_override) {
 	std::string rules_content = R"END(
 - rule: failing_rule
   desc: legit rule description
@@ -219,6 +227,7 @@ TEST_F(test_falco_engine, rule_incorrect_append_override)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 
 	// We should have at least one warning because the 'append' flag is deprecated.
 	ASSERT_TRUE(check_warning_message(WARNING_APPEND));
@@ -226,8 +235,7 @@ TEST_F(test_falco_engine, rule_incorrect_append_override)
 	ASSERT_TRUE(check_error_message(ERROR_OVERRIDE_APPEND));
 }
 
-TEST_F(test_falco_engine, macro_override_append_before_macro_definition)
-{
+TEST_F(test_falco_engine, macro_override_append_before_macro_definition) {
 	std::string rules_content = R"END(
 
 - macro: open_simple
@@ -248,11 +256,11 @@ TEST_F(test_falco_engine, macro_override_append_before_macro_definition)
 
 	// We cannot define a macro override before the macro definition.
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_MACRO));
 }
 
-TEST_F(test_falco_engine, macro_override_replace_before_macro_definition)
-{
+TEST_F(test_falco_engine, macro_override_replace_before_macro_definition) {
 	std::string rules_content = R"END(
 
 - macro: open_simple
@@ -273,11 +281,11 @@ TEST_F(test_falco_engine, macro_override_replace_before_macro_definition)
 
 	// The first override defines a macro that is overridden by the second macro definition
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"evt.type in (open, openat)");	
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"), "evt.type in (open, openat)");
 }
 
-TEST_F(test_falco_engine, macro_append_before_macro_definition)
-{
+TEST_F(test_falco_engine, macro_append_before_macro_definition) {
 	std::string rules_content = R"END(
 
 - macro: open_simple
@@ -297,11 +305,11 @@ TEST_F(test_falco_engine, macro_append_before_macro_definition)
 
 	// We cannot define a macro override before the macro definition.
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_MACRO));
 }
 
-TEST_F(test_falco_engine, macro_override_append_after_macro_definition)
-{
+TEST_F(test_falco_engine, macro_override_append_after_macro_definition) {
 	std::string rules_content = R"END(
 
 - macro: open_simple
@@ -322,11 +330,12 @@ TEST_F(test_falco_engine, macro_override_append_after_macro_definition)
 
 	// We cannot define a macro override before the macro definition.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type in (open, openat) or evt.type = openat2)");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type in (open, openat) or evt.type = openat2)");
 }
 
-TEST_F(test_falco_engine, macro_append_after_macro_definition)
-{
+TEST_F(test_falco_engine, macro_append_after_macro_definition) {
 	std::string rules_content = R"END(
 
 - macro: open_simple
@@ -346,11 +355,12 @@ TEST_F(test_falco_engine, macro_append_after_macro_definition)
 
 	// We cannot define a macro override before the macro definition.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type in (open, openat) or evt.type = openat2)");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type in (open, openat) or evt.type = openat2)");
 }
 
-TEST_F(test_falco_engine, rule_override_append_before_rule_definition)
-{
+TEST_F(test_falco_engine, rule_override_append_before_rule_definition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   condition: and proc.name = cat
@@ -366,11 +376,11 @@ TEST_F(test_falco_engine, rule_override_append_before_rule_definition)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_RULE_APPEND));
 }
 
-TEST_F(test_falco_engine, rule_override_replace_before_rule_definition)
-{
+TEST_F(test_falco_engine, rule_override_replace_before_rule_definition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   condition: and proc.name = cat
@@ -386,11 +396,11 @@ TEST_F(test_falco_engine, rule_override_replace_before_rule_definition)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_RULE_REPLACE));
 }
 
-TEST_F(test_falco_engine, rule_append_before_rule_definition)
-{
+TEST_F(test_falco_engine, rule_append_before_rule_definition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   condition: and proc.name = cat
@@ -405,11 +415,11 @@ TEST_F(test_falco_engine, rule_append_before_rule_definition)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_RULE_APPEND));
 }
 
-TEST_F(test_falco_engine, rule_override_append_after_rule_definition)
-{
+TEST_F(test_falco_engine, rule_override_append_after_rule_definition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: simple rule
@@ -424,11 +434,12 @@ TEST_F(test_falco_engine, rule_override_append_after_rule_definition)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type in (open, openat) and proc.name = cat)");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type in (open, openat) and proc.name = cat)");
 }
 
-TEST_F(test_falco_engine, rule_append_after_rule_definition)
-{
+TEST_F(test_falco_engine, rule_append_after_rule_definition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: simple rule
@@ -442,11 +453,12 @@ TEST_F(test_falco_engine, rule_append_after_rule_definition)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type in (open, openat) and proc.name = cat)");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type in (open, openat) and proc.name = cat)");
 }
 
-TEST_F(test_falco_engine, list_override_append_wrong_key)
-{
+TEST_F(test_falco_engine, list_override_append_wrong_key) {
 	// todo: maybe we want to manage some non-existent keys
 	// Please note how the non-existent key 'non-existent keys' is ignored.
 	std::string rules_content = R"END(
@@ -470,11 +482,12 @@ TEST_F(test_falco_engine, list_override_append_wrong_key)
 	// considered. so in this situation, we are defining the list 2 times. The
 	// second one overrides the first one.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type = execve and proc.name in (blkid))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_failed) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = execve and proc.name in (blkid))");
 }
 
-TEST_F(test_falco_engine, list_override_append_before_list_definition)
-{
+TEST_F(test_falco_engine, list_override_append_before_list_definition) {
 	std::string rules_content = R"END(
 - list: dev_creation_binaries
   items: ["csi-provisioner", "csi-attacher"]
@@ -494,11 +507,11 @@ TEST_F(test_falco_engine, list_override_append_before_list_definition)
 
 	// We cannot define a list override before the list definition.
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_LIST));
 }
 
-TEST_F(test_falco_engine, list_override_replace_before_list_definition)
-{
+TEST_F(test_falco_engine, list_override_replace_before_list_definition) {
 	std::string rules_content = R"END(
 - list: dev_creation_binaries
   items: ["csi-provisioner", "csi-attacher"]
@@ -518,11 +531,12 @@ TEST_F(test_falco_engine, list_override_replace_before_list_definition)
 
 	// With override replace we define a first list that then is overridden by the second one.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type = execve and proc.name in (blkid))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = execve and proc.name in (blkid))");
 }
 
-TEST_F(test_falco_engine, list_append_before_list_definition)
-{
+TEST_F(test_falco_engine, list_append_before_list_definition) {
 	std::string rules_content = R"END(
 - list: dev_creation_binaries
   items: ["csi-provisioner", "csi-attacher"]
@@ -541,11 +555,11 @@ TEST_F(test_falco_engine, list_append_before_list_definition)
 
 	// We cannot define a list append before the list definition.
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message(ERROR_NO_PREVIOUS_LIST));
 }
 
-TEST_F(test_falco_engine, list_override_append_after_list_definition)
-{
+TEST_F(test_falco_engine, list_override_append_after_list_definition) {
 	std::string rules_content = R"END(
 - list: dev_creation_binaries
   items: [blkid]
@@ -564,11 +578,12 @@ TEST_F(test_falco_engine, list_override_append_after_list_definition)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type = execve and proc.name in (blkid, csi-provisioner, csi-attacher))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = execve and proc.name in (blkid, csi-provisioner, csi-attacher))");
 }
 
-TEST_F(test_falco_engine, list_append_after_list_definition)
-{
+TEST_F(test_falco_engine, list_append_after_list_definition) {
 	std::string rules_content = R"END(
 - list: dev_creation_binaries
   items: [blkid]
@@ -585,11 +600,12 @@ TEST_F(test_falco_engine, list_append_after_list_definition)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"(evt.type = execve and proc.name in (blkid, csi-provisioner, csi-attacher))");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = execve and proc.name in (blkid, csi-provisioner, csi-attacher))");
 }
 
-TEST_F(test_falco_engine, rule_override_without_field)
-{
+TEST_F(test_falco_engine, rule_override_without_field) {
 	std::string rules_content = R"END(
 - rule: failing_rule
   desc: legit rule description
@@ -605,11 +621,12 @@ TEST_F(test_falco_engine, rule_override_without_field)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
-	ASSERT_TRUE(check_error_message("An append override for 'condition' was specified but 'condition' is not defined"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_TRUE(check_error_message(
+	        "An append override for 'condition' was specified but 'condition' is not defined"));
 }
 
-TEST_F(test_falco_engine, rule_override_extra_field)
-{
+TEST_F(test_falco_engine, rule_override_extra_field) {
 	std::string rules_content = R"END(
 - rule: failing_rule
   desc: legit rule description
@@ -627,11 +644,11 @@ TEST_F(test_falco_engine, rule_override_extra_field)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message("Unexpected key 'priority'"));
 }
 
-TEST_F(test_falco_engine, missing_enabled_key_with_override)
-{
+TEST_F(test_falco_engine, missing_enabled_key_with_override) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -651,11 +668,11 @@ TEST_F(test_falco_engine, missing_enabled_key_with_override)
 
 	// In the rule override we miss `enabled: true`
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message("'enabled' was specified but 'enabled' is not defined"));
 }
 
-TEST_F(test_falco_engine, rule_override_with_enabled)
-{
+TEST_F(test_falco_engine, rule_override_with_enabled) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -675,13 +692,13 @@ TEST_F(test_falco_engine, rule_override_with_enabled)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
 	// The rule should be enabled at the end.
 	EXPECT_EQ(num_rules_for_ruleset(), 1);
 }
 
-TEST_F(test_falco_engine, rule_override_exceptions_required_fields)
-{
+TEST_F(test_falco_engine, rule_override_exceptions_required_fields) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -712,12 +729,13 @@ TEST_F(test_falco_engine, rule_override_exceptions_required_fields)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
-	ASSERT_TRUE(check_error_message("Item has no mapping for key 'fields'")) << m_load_result_json.dump();
+	ASSERT_TRUE(check_error_message("Item has no mapping for key 'fields'"))
+	        << m_load_result_json.dump();
 }
 
-TEST_F(test_falco_engine, rule_not_enabled)
-{
+TEST_F(test_falco_engine, rule_not_enabled) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: rule not enabled
@@ -728,12 +746,12 @@ TEST_F(test_falco_engine, rule_not_enabled)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
 	EXPECT_EQ(num_rules_for_ruleset(), 0);
 }
 
-TEST_F(test_falco_engine, rule_enabled_warning)
-{
+TEST_F(test_falco_engine, rule_enabled_warning) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -747,14 +765,14 @@ TEST_F(test_falco_engine, rule_enabled_warning)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_warning_message(WARNING_ENABLED));
 	// The rule should be enabled at the end.
 	EXPECT_EQ(num_rules_for_ruleset(), 1);
 }
 
 // todo!: Probably we shouldn't allow this syntax
-TEST_F(test_falco_engine, rule_enabled_is_ignored_by_append)
-{
+TEST_F(test_falco_engine, rule_enabled_is_ignored_by_append) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -772,12 +790,12 @@ TEST_F(test_falco_engine, rule_enabled_is_ignored_by_append)
 	// 'enabled' is ignored by the append, this syntax is not supported
 	// so the rule is not enabled.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	EXPECT_EQ(num_rules_for_ruleset(), 0);
 }
 
 // todo!: Probably we shouldn't allow this syntax
-TEST_F(test_falco_engine, rewrite_rule)
-{
+TEST_F(test_falco_engine, rewrite_rule) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule description
@@ -797,13 +815,13 @@ TEST_F(test_falco_engine, rewrite_rule)
 	// The above syntax is not supported, we cannot override the content
 	// of a rule in this way.
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	// In this case the rule is completely overridden but this syntax is not supported.
 	EXPECT_EQ(num_rules_for_ruleset(), 1);
-	ASSERT_EQ(get_compiled_rule_condition("test_rule"),"proc.name = cat");
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"), "proc.name = cat");
 }
 
-TEST_F(test_falco_engine, required_engine_version_semver)
-{
+TEST_F(test_falco_engine, required_engine_version_semver) {
 	std::string rules_content = R"END(
 - required_engine_version: 0.26.0
 
@@ -817,11 +835,11 @@ TEST_F(test_falco_engine, required_engine_version_semver)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
 }
 
-TEST_F(test_falco_engine, required_engine_version_not_semver)
-{
+TEST_F(test_falco_engine, required_engine_version_not_semver) {
 	std::string rules_content = R"END(
 - required_engine_version: 26
 
@@ -835,11 +853,11 @@ TEST_F(test_falco_engine, required_engine_version_not_semver)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
 }
 
-TEST_F(test_falco_engine, required_engine_version_invalid)
-{
+TEST_F(test_falco_engine, required_engine_version_invalid) {
 	std::string rules_content = R"END(
 - required_engine_version: seven
 
@@ -853,18 +871,19 @@ TEST_F(test_falco_engine, required_engine_version_invalid)
 )END";
 
 	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_error_message("Unable to parse engine version"));
 }
 
 // checks for issue described in https://github.com/falcosecurity/falco/pull/3028
-TEST_F(test_falco_engine, list_value_with_escaping)
-{
+TEST_F(test_falco_engine, list_value_with_escaping) {
 	std::string rules_content = R"END(
 - list: my_list
   items: [non_escaped_val, "escaped val"]
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(m_load_result->successful());
 	ASSERT_TRUE(m_load_result->has_warnings());  // a warning for the unused list
 
@@ -879,12 +898,15 @@ TEST_F(test_falco_engine, list_value_with_escaping)
 
 	// values should be escaped correctly
 	ASSERT_EQ(rule_description["lists"][0]["details"]["items_compiled"].size(), 2);
-  ASSERT_EQ(rule_description["lists"][0]["details"]["items_compiled"][0].template get<std::string>(), "non_escaped_val");
-  ASSERT_EQ(rule_description["lists"][0]["details"]["items_compiled"][1].template get<std::string>(), "escaped val");
+	ASSERT_EQ(rule_description["lists"][0]["details"]["items_compiled"][0]
+	                  .template get<std::string>(),
+	          "non_escaped_val");
+	ASSERT_EQ(rule_description["lists"][0]["details"]["items_compiled"][1]
+	                  .template get<std::string>(),
+	          "escaped val");
 }
 
-TEST_F(test_falco_engine, exceptions_condition)
-{
+TEST_F(test_falco_engine, exceptions_condition) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule
@@ -900,22 +922,25 @@ TEST_F(test_falco_engine, exceptions_condition)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  ASSERT_EQ(get_compiled_rule_condition("test_rule"),"((proc.cmdline contains curl or proc.cmdline contains wget) and not proc.cmdline contains \"curl 127.0.0.1\")");
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_EQ(get_compiled_rule_condition("test_rule"),
+	          "((proc.cmdline contains curl or proc.cmdline contains wget) and not proc.cmdline "
+	          "contains \"curl 127.0.0.1\")");
 }
 
-TEST_F(test_falco_engine, macro_name_invalid)
-{
+TEST_F(test_falco_engine, macro_name_invalid) {
 	std::string rules_content = R"END(
 - macro: test-macro
   condition: evt.type = close
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  ASSERT_TRUE(check_warning_message("Macro has an invalid name. Macro names should match a regular expression"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_TRUE(check_warning_message(
+	        "Macro has an invalid name. Macro names should match a regular expression"));
 }
 
-TEST_F(test_falco_engine, list_name_invalid)
-{
+TEST_F(test_falco_engine, list_name_invalid) {
 	std::string rules_content = R"END(
 - list: test list
   items: [open, openat, openat2]
@@ -930,13 +955,14 @@ TEST_F(test_falco_engine, list_name_invalid)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  ASSERT_TRUE(check_warning_message("List has an invalid name. List names should match a regular expression"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	ASSERT_TRUE(check_warning_message(
+	        "List has an invalid name. List names should match a regular expression"));
 }
 
 // The appended exception has a purposely miswritten field (value),
 // simulating a typo or an incorrect usage.
-TEST_F(test_falco_engine, exceptions_append_no_values)
-{
+TEST_F(test_falco_engine, exceptions_append_no_values) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule
@@ -958,11 +984,11 @@ TEST_F(test_falco_engine, exceptions_append_no_values)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_failed) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_warning_message("Overriding/appending exception with no values"));
 }
 
-TEST_F(test_falco_engine, exceptions_override_no_values)
-{
+TEST_F(test_falco_engine, exceptions_override_no_values) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule
@@ -985,11 +1011,11 @@ TEST_F(test_falco_engine, exceptions_override_no_values)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_failed) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_warning_message("Overriding/appending exception with no values"));
 }
 
-TEST_F(test_falco_engine, exceptions_names_not_unique)
-{
+TEST_F(test_falco_engine, exceptions_names_not_unique) {
 	std::string rules_content = R"END(
 - rule: test_rule
   desc: test rule
@@ -1010,6 +1036,7 @@ TEST_F(test_falco_engine, exceptions_names_not_unique)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_TRUE(check_warning_message("Multiple definitions of exception"));
 }
 
@@ -1021,8 +1048,7 @@ static std::string s_exception_values_rule_base = R"END(
   priority: INFO
 )END";
 
-TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous)
-{
+TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1033,12 +1059,14 @@ TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = proc.pname)");
-  EXPECT_TRUE(check_warning_message("string 'proc.pname' may be a valid field wrongly interpreted as a string value"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = proc.pname)");
+	EXPECT_TRUE(check_warning_message(
+	        "'proc.pname' may be a valid field misused as a const string value"));
 }
 
-TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_quoted)
-{
+TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1049,12 +1077,14 @@ TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = proc.pname)");
-  EXPECT_TRUE(check_warning_message("string 'proc.pname' may be a valid field wrongly interpreted as a string value"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = proc.pname)");
+	EXPECT_TRUE(check_warning_message(
+	        "'proc.pname' may be a valid field misused as a const string value"));
 }
 
-TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_space_quoted)
-{
+TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_space_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1065,12 +1095,14 @@ TEST_F(test_falco_engine, exceptions_values_rhs_field_ambiguous_space_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = \"proc.pname \")");
-  EXPECT_TRUE(check_warning_message("string 'proc.pname ' may be a valid field wrongly interpreted as a string value"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = \"proc.pname \")");
+	EXPECT_TRUE(check_warning_message(
+	        "'proc.pname ' may be a valid field misused as a const string value"));
 }
 
-TEST_F(test_falco_engine, exceptions_values_rhs_transformer)
-{
+TEST_F(test_falco_engine, exceptions_values_rhs_transformer) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1081,11 +1113,12 @@ TEST_F(test_falco_engine, exceptions_values_rhs_transformer)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = toupper(proc.pname))");	
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = toupper(proc.pname))");
 }
 
-TEST_F(test_falco_engine, exceptions_values_transformer_value_quoted)
-{
+TEST_F(test_falco_engine, exceptions_values_transformer_value_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1096,11 +1129,12 @@ TEST_F(test_falco_engine, exceptions_values_transformer_value_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = toupper(proc.pname))");	
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = toupper(proc.pname))");
 }
 
-TEST_F(test_falco_engine, exceptions_values_transformer_space)
-{
+TEST_F(test_falco_engine, exceptions_values_transformer_space) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1111,12 +1145,15 @@ TEST_F(test_falco_engine, exceptions_values_transformer_space)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = \"toupper( proc.pname)\")");
-  EXPECT_TRUE(check_warning_message("string 'toupper( proc.pname)' may be a valid field transformer wrongly interpreted as a string value"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = \"toupper( proc.pname)\")");
+	EXPECT_TRUE(
+	        check_warning_message("'toupper( proc.pname)' may be a valid field transformer misused "
+	                              "as a const string value"));
 }
 
-TEST_F(test_falco_engine, exceptions_values_transformer_space_quoted)
-{
+TEST_F(test_falco_engine, exceptions_values_transformer_space_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1127,12 +1164,15 @@ TEST_F(test_falco_engine, exceptions_values_transformer_space_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not proc.name = \"toupper( proc.pname)\")");
-  EXPECT_TRUE(check_warning_message("string 'toupper( proc.pname)' may be a valid field transformer wrongly interpreted as a string value"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not proc.name = \"toupper( proc.pname)\")");
+	EXPECT_TRUE(
+	        check_warning_message("'toupper( proc.pname)' may be a valid field transformer misused "
+	                              "as a const string value"));
 }
 
-TEST_F(test_falco_engine, exceptions_fields_transformer)
-{
+TEST_F(test_falco_engine, exceptions_fields_transformer) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1143,12 +1183,13 @@ TEST_F(test_falco_engine, exceptions_fields_transformer)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	EXPECT_FALSE(has_warnings());
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not tolower(proc.name) = test)");
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not tolower(proc.name) = test)");
 }
 
-TEST_F(test_falco_engine, exceptions_fields_transformer_quoted)
-{
+TEST_F(test_falco_engine, exceptions_fields_transformer_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1159,12 +1200,13 @@ TEST_F(test_falco_engine, exceptions_fields_transformer_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not tolower(proc.name) = test)");
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not tolower(proc.name) = test)");
 }
 
-TEST_F(test_falco_engine, exceptions_fields_transformer_space_quoted)
-{
+TEST_F(test_falco_engine, exceptions_fields_transformer_space_quoted) {
 	auto rules_content = s_exception_values_rule_base + R"END(
   exceptions:
     - name: test_exception
@@ -1175,6 +1217,113 @@ TEST_F(test_falco_engine, exceptions_fields_transformer_space_quoted)
 )END";
 
 	ASSERT_TRUE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_VALIDATION_STATUS(yaml_helper::validation_ok) << m_load_result->schema_validation();
 	ASSERT_FALSE(has_warnings());
-  EXPECT_EQ(get_compiled_rule_condition("test_rule"), "(evt.type = open and not tolower(proc.name) = test)");
+	EXPECT_EQ(get_compiled_rule_condition("test_rule"),
+	          "(evt.type = open and not tolower(proc.name) = test)");
+}
+
+TEST_F(test_falco_engine, redefine_rule_different_source) {
+	auto rules_content = R"END(
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: ka.verb = GET
+  output: some output
+  priority: INFO
+  source: k8s_audit
+
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: and 1 = 2
+  output: Some output
+  priority: INFO
+  source: syscall
+)END";
+
+	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_TRUE(check_error_message("Rule has been re-defined with a different source"));
+}
+
+TEST_F(test_falco_engine, append_across_sources) {
+	auto rules_content = R"END(
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: ka.verb = GET
+  output: some output
+  priority: INFO
+  source: k8s_audit
+
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: and 1 = 2
+  output: Some output
+  priority: INFO
+  source: syscall
+  append: true
+)END";
+
+	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_TRUE(check_error_message("Rule has been re-defined with a different source"));
+}
+
+TEST_F(test_falco_engine, selective_replace_across_sources) {
+	auto rules_content = R"END(
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: ka.verb = GET
+  output: some output
+  priority: INFO
+  source: k8s_audit
+
+- rule: LD_PRELOAD trick
+  condition: 1 = 2
+  override:
+    condition: replace
+  source: syscall
+)END";
+
+	ASSERT_FALSE(load_rules(rules_content, "rules.yaml"));
+	ASSERT_TRUE(check_error_message("Rule has been re-defined with a different source"));
+}
+
+TEST_F(test_falco_engine, empty_source_addl_rule) {
+	auto rules_content = R"END(
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: evt.type=execve
+  output: some output
+  priority: INFO
+  source: syscall
+
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: and proc.name=apache
+  output: Some output
+  priority: INFO
+  source:
+  append: true
+)END";
+
+	EXPECT_TRUE(load_rules(rules_content, "rules.yaml"));
+}
+
+TEST_F(test_falco_engine, empty_string_source_addl_rule) {
+	auto rules_content = R"END(
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: evt.type=execve
+  output: some output
+  priority: INFO
+  source: syscall
+
+- rule: LD_PRELOAD trick
+  desc: Some desc
+  condition: and proc.name=apache
+  output: Some output
+  priority: INFO
+  source: ""
+  append: true
+)END";
+
+	EXPECT_TRUE(load_rules(rules_content, "rules.yaml"));
 }

unit_tests/engine/test_rulesets.cpp

@@ -23,32 +23,28 @@ limitations under the License.
 #define RULESET_2 2
 
 /* Helpers methods */
-static std::shared_ptr<sinsp_filter_factory> create_factory(sinsp* inspector, filter_check_list& list)
-{
+static std::shared_ptr<sinsp_filter_factory> create_factory(sinsp* inspector,
+                                                            filter_check_list& list) {
 	return std::make_shared<sinsp_filter_factory>(inspector, list);
 }
 
-static std::shared_ptr<filter_ruleset> create_ruleset(std::shared_ptr<sinsp_filter_factory> f)
-{
+static std::shared_ptr<filter_ruleset> create_ruleset(std::shared_ptr<sinsp_filter_factory> f) {
 	return std::make_shared<evttype_index_ruleset>(f);
 }
 
-static std::shared_ptr<libsinsp::filter::ast::expr> create_ast(std::shared_ptr<sinsp_filter_factory> f)
-{
+static std::shared_ptr<libsinsp::filter::ast::expr> create_ast(
+        std::shared_ptr<sinsp_filter_factory> f) {
 	libsinsp::filter::parser parser("evt.type=open");
 	return parser.parse();
 }
 
-static std::shared_ptr<sinsp_filter> create_filter(
-	std::shared_ptr<sinsp_filter_factory> f,
-	libsinsp::filter::ast::expr* ast)
-{
+static std::shared_ptr<sinsp_filter> create_filter(std::shared_ptr<sinsp_filter_factory> f,
+                                                   libsinsp::filter::ast::expr* ast) {
 	sinsp_filter_compiler compiler(f, ast);
 	return std::shared_ptr<sinsp_filter>(compiler.compile());
 }
 
-TEST(Ruleset, enable_disable_rules_using_names)
-{
+TEST(Ruleset, enable_disable_rules_using_names) {
 	sinsp inspector;
 
 	sinsp_filter_check_list filterlist;
@@ -140,8 +136,7 @@ TEST(Ruleset, enable_disable_rules_using_names)
 	ASSERT_EQ(r->enabled_count(RULESET_2), 0);
 }
 
-TEST(Ruleset, enable_disable_rules_using_tags)
-{
+TEST(Ruleset, enable_disable_rules_using_tags) {
 	sinsp inspector;
 
 	sinsp_filter_check_list filterlist;

unit_tests/falco/app/actions/app_action_helpers.h

@@ -19,5 +19,17 @@ limitations under the License.
 #include <falco/app/state.h>
 #include <falco/app/actions/actions.h>
 
-#define EXPECT_ACTION_OK(r)     { auto result = r; EXPECT_TRUE(result.success); EXPECT_TRUE(result.proceed); EXPECT_EQ(result.errstr, ""); }
-#define EXPECT_ACTION_FAIL(r)   { auto result = r; EXPECT_FALSE(result.success); EXPECT_FALSE(result.proceed); EXPECT_NE(result.errstr, ""); }
+#define EXPECT_ACTION_OK(r)           \
+	{                                 \
+		auto result = r;              \
+		EXPECT_TRUE(result.success);  \
+		EXPECT_TRUE(result.proceed);  \
+		EXPECT_EQ(result.errstr, ""); \
+	}
+#define EXPECT_ACTION_FAIL(r)         \
+	{                                 \
+		auto result = r;              \
+		EXPECT_FALSE(result.success); \
+		EXPECT_FALSE(result.proceed); \
+		EXPECT_NE(result.errstr, ""); \
+	}

unit_tests/falco/app/actions/test_configure_interesting_sets.cpp

@@ -23,23 +23,21 @@ limitations under the License.
 #include <falco/app/app.h>
 #include "app_action_helpers.h"
 
-#define ASSERT_NAMES_EQ(a, b) { \
+#define ASSERT_NAMES_EQ(a, b)                          \
+	{                                                  \
 		EXPECT_EQ(_order(a).size(), _order(b).size()); \
 		ASSERT_EQ(_order(a), _order(b));               \
-}
+	}
 
-#define ASSERT_NAMES_CONTAIN(a, b) { \
-	ASSERT_NAMES_EQ(unordered_set_intersection(a, b), b); \
-}
+#define ASSERT_NAMES_CONTAIN(a, b) \
+	{ ASSERT_NAMES_EQ(unordered_set_intersection(a, b), b); }
 
-#define ASSERT_NAMES_NOCONTAIN(a, b) { \
-	ASSERT_NAMES_EQ(unordered_set_intersection(a, b), strset_t({})); \
-}
+#define ASSERT_NAMES_NOCONTAIN(a, b) \
+	{ ASSERT_NAMES_EQ(unordered_set_intersection(a, b), strset_t({})); }
 
 using strset_t = std::unordered_set<std::string>;
 
-static std::set<std::string> _order(const strset_t& s) 
-{
+static std::set<std::string> _order(const strset_t& s) {
 	return std::set<std::string>(s.begin(), s.end());
 }
 
@@ -52,34 +50,27 @@ static strset_t s_sample_filters = {
         "evt.type in (open, ptrace, mmap, execve, read, container)",
         "evt.type in (open, execve, mprotect) and not evt.type=mprotect"};
 
-static strset_t s_sample_generic_filters = {
-	"evt.type=syncfs or evt.type=fanotify_init"};
+static strset_t s_sample_generic_filters = {"evt.type=syncfs or evt.type=fanotify_init"};
 
 static strset_t s_sample_nonsyscall_filters = {
         "evt.type in (procexit, switch, pluginevent, container)"};
 
-
-static std::string ruleset_from_filters(const strset_t& filters)
-{
+static std::string ruleset_from_filters(const strset_t& filters) {
 	std::string dummy_rules;
 	falco::load_result::rules_contents_t content = {{"dummy_rules.yaml", dummy_rules}};
 	int n_rules = 0;
-	for (const auto& f : filters)
-	{
+	for(const auto& f : filters) {
 		n_rules++;
-		dummy_rules +=
-			"- rule: Dummy Rule " + std::to_string(n_rules) + "\n"
-			+ "  output: Dummy Output " + std::to_string(n_rules) + "\n"
-			+ "  condition: " + f + "\n"
-			+ "  desc: Dummy Desc " + std::to_string(n_rules) + "\n"
-			+ "  priority: CRITICAL\n\n";
+		dummy_rules += "- rule: Dummy Rule " + std::to_string(n_rules) + "\n" +
+		               "  output: Dummy Output " + std::to_string(n_rules) + "\n" +
+		               "  condition: " + f + "\n" + "  desc: Dummy Desc " +
+		               std::to_string(n_rules) + "\n" + "  priority: CRITICAL\n\n";
 	}
 
 	return dummy_rules;
 }
 
-TEST_F(test_falco_engine, engine_codes_syscalls_set)
-{
+TEST_F(test_falco_engine, engine_codes_syscalls_set) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	auto enabled_count = m_engine->num_rules_for_ruleset(s_sample_ruleset);
@@ -88,27 +79,43 @@ TEST_F(test_falco_engine, engine_codes_syscalls_set)
 	// test if event code names were extracted from each rule in test ruleset.
 	auto rules_event_set = m_engine->event_codes_for_ruleset(s_sample_source);
 	auto rules_event_names = libsinsp::events::event_set_to_names(rules_event_set);
-	ASSERT_NAMES_EQ(rules_event_names, strset_t({
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read", "container", "asyncevent"}));
+	ASSERT_NAMES_EQ(rules_event_names,
+	                strset_t({"connect",
+	                          "accept",
+	                          "accept4",
+	                          "umount2",
+	                          "open",
+	                          "ptrace",
+	                          "mmap",
+	                          "execve",
+	                          "read",
+	                          "container",
+	                          "asyncevent"}));
 
 	// test if sc code names were extracted from each rule in test ruleset.
 	// note, this is not supposed to contain "container", as that's an event
 	// not mapped through the ppm_sc_code enumerative.
 	auto rules_sc_set = m_engine->sc_codes_for_ruleset(s_sample_source);
 	auto rules_sc_names = libsinsp::events::sc_set_to_event_names(rules_sc_set);
-	ASSERT_NAMES_EQ(rules_sc_names, strset_t({
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read"}));
+	ASSERT_NAMES_EQ(rules_sc_names,
+	                strset_t({"connect",
+	                          "accept",
+	                          "accept4",
+	                          "umount2",
+	                          "open",
+	                          "ptrace",
+	                          "mmap",
+	                          "execve",
+	                          "read"}));
 }
 
-TEST_F(test_falco_engine, preconditions_postconditions)
-{
+TEST_F(test_falco_engine, preconditions_postconditions) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s1;
 
 	s1.engine = nullptr;
 	s1.config = std::make_shared<falco_configuration>();
-	s1.options.all_events = false;
 	auto result = falco::app::actions::configure_interesting_sets(s1);
 	ASSERT_FALSE(result.success);
 	ASSERT_NE(result.errstr, "");
@@ -131,8 +138,7 @@ TEST_F(test_falco_engine, preconditions_postconditions)
 	ASSERT_EQ(prev_selection_size, s1.selected_sc_set.size());
 }
 
-TEST_F(test_falco_engine, engine_codes_nonsyscalls_set)
-{
+TEST_F(test_falco_engine, engine_codes_nonsyscalls_set) {
 	auto filters = s_sample_filters;
 	filters.insert(s_sample_generic_filters.begin(), s_sample_generic_filters.end());
 	filters.insert(s_sample_nonsyscall_filters.begin(), s_sample_nonsyscall_filters.end());
@@ -149,30 +155,51 @@ TEST_F(test_falco_engine, engine_codes_nonsyscalls_set)
 	// PPME_GENERIC_E will cause all names of generic events to be added!
 	// This is a good example of information loss from ppm_event_code <-> ppm_sc_code.
 	auto generic_names = libsinsp::events::event_set_to_names({ppm_event_code::PPME_GENERIC_E});
-	auto expected_names = strset_t({
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read", "container", // ruleset
-		"procexit", "switch", "pluginevent", "asyncevent"}); // from non-syscall event filters
+	auto expected_names = strset_t({"connect",
+	                                "accept",
+	                                "accept4",
+	                                "umount2",
+	                                "open",
+	                                "ptrace",
+	                                "mmap",
+	                                "execve",
+	                                "read",
+	                                "container",  // ruleset
+	                                "procexit",
+	                                "switch",
+	                                "pluginevent",
+	                                "asyncevent"});  // from non-syscall event filters
 	expected_names.insert(generic_names.begin(), generic_names.end());
 	ASSERT_NAMES_EQ(rules_event_names, expected_names);
 
 	auto rules_sc_set = m_engine->sc_codes_for_ruleset(s_sample_source);
 	auto rules_sc_names = libsinsp::events::sc_set_to_event_names(rules_sc_set);
-	ASSERT_NAMES_EQ(rules_sc_names, strset_t({
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read",
-		"procexit", "switch", "syncfs", "fanotify_init", // from generic event filters
+	ASSERT_NAMES_EQ(rules_sc_names,
+	                strset_t({
+	                        "connect",
+	                        "accept",
+	                        "accept4",
+	                        "umount2",
+	                        "open",
+	                        "ptrace",
+	                        "mmap",
+	                        "execve",
+	                        "read",
+	                        "procexit",
+	                        "switch",
+	                        "syncfs",
+	                        "fanotify_init",  // from generic event filters
 	                }));
 }
 
-TEST_F(test_falco_engine, selection_not_allevents)
-{
+TEST_F(test_falco_engine, selection_not_allevents) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s2;
 	// run app action with fake engine and without the `-A` option
 	s2.engine = m_engine;
-	s2.options.all_events = false;
+	s2.config->m_base_syscalls_all = false;
 
-	ASSERT_EQ(s2.options.all_events, false);
 	auto result = falco::app::actions::configure_interesting_sets(s2);
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
@@ -185,9 +212,21 @@ TEST_F(test_falco_engine, selection_not_allevents)
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s2.selected_sc_set);
 	auto expected_sc_names = strset_t({
 	        // note: we expect the "read" syscall to have been erased
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", // from ruleset
-		"clone", "clone3", "fork", "vfork", // from sinsp state set (spawned_process)
-		"socket", "bind", "close" // from sinsp state set (network, files)
+	        "connect",
+	        "accept",
+	        "accept4",
+	        "umount2",
+	        "open",
+	        "ptrace",
+	        "mmap",
+	        "execve",  // from ruleset
+	        "clone",
+	        "clone3",
+	        "fork",
+	        "vfork",  // from sinsp state set (spawned_process)
+	        "socket",
+	        "bind",
+	        "close"  // from sinsp state set (network, files)
 	});
 	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
 
@@ -199,8 +238,7 @@ TEST_F(test_falco_engine, selection_not_allevents)
 	// check that final selected set is exactly sinsp state + ruleset
 	auto rule_set = s2.engine->sc_codes_for_ruleset(s_sample_source, s_sample_ruleset);
 	auto state_set = libsinsp::events::sinsp_state_sc_set();
-	for (const auto &erased : ignored_set)
-	{
+	for(const auto& erased : ignored_set) {
 		rule_set.remove(erased);
 		state_set.remove(erased);
 	}
@@ -210,14 +248,14 @@ TEST_F(test_falco_engine, selection_not_allevents)
 	ASSERT_EQ(s2.selected_sc_set, union_set);
 }
 
-TEST_F(test_falco_engine, selection_allevents)
-{
+TEST_F(test_falco_engine, selection_allevents) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s3;
 	// run app action with fake engine and with the `-A` option
 	s3.engine = m_engine;
-	s3.options.all_events = true;
+	s3.config->m_base_syscalls_all = true;
+
 	auto result = falco::app::actions::configure_interesting_sets(s3);
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
@@ -230,9 +268,22 @@ TEST_F(test_falco_engine, selection_allevents)
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s3.selected_sc_set);
 	auto expected_sc_names = strset_t({
 	        // note: we expect the "read" syscall to not be erased
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read", // from ruleset
-		"clone", "clone3", "fork", "vfork", // from sinsp state set (spawned_process)
-		"socket", "bind", "close" // from sinsp state set (network, files)
+	        "connect",
+	        "accept",
+	        "accept4",
+	        "umount2",
+	        "open",
+	        "ptrace",
+	        "mmap",
+	        "execve",
+	        "read",  // from ruleset
+	        "clone",
+	        "clone3",
+	        "fork",
+	        "vfork",  // from sinsp state set (spawned_process)
+	        "socket",
+	        "bind",
+	        "close"  // from sinsp state set (network, files)
 	});
 	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
 
@@ -245,11 +296,10 @@ TEST_F(test_falco_engine, selection_allevents)
 	ASSERT_EQ(s3.selected_sc_set, union_set);
 }
 
-TEST_F(test_falco_engine, selection_generic_evts)
-{
+TEST_F(test_falco_engine, selection_generic_evts) {
 	falco::app::state s4;
-	// run app action with fake engine and without the `-A` option
-	s4.options.all_events = false;
+	// run app action with fake engine and without the `m_base_syscalls_all` option
+
 	auto filters = s_sample_filters;
 	filters.insert(s_sample_generic_filters.begin(), s_sample_generic_filters.end());
 	load_rules(ruleset_from_filters(filters), "dummy_ruleset.yaml");
@@ -263,13 +313,27 @@ TEST_F(test_falco_engine, selection_generic_evts)
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s4.selected_sc_set);
 	auto expected_sc_names = strset_t({
 	        // note: we expect the "read" syscall to not be erased
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", // from ruleset
-		"syncfs", "fanotify_init",  // from ruleset (generic events)
-		"clone", "clone3", "fork", "vfork", // from sinsp state set (spawned_process)
-		"socket", "bind", "close" // from sinsp state set (network, files)
+	        "connect",
+	        "accept",
+	        "accept4",
+	        "umount2",
+	        "open",
+	        "ptrace",
+	        "mmap",
+	        "execve",  // from ruleset
+	        "syncfs",
+	        "fanotify_init",  // from ruleset (generic events)
+	        "clone",
+	        "clone3",
+	        "fork",
+	        "vfork",  // from sinsp state set (spawned_process)
+	        "socket",
+	        "bind",
+	        "close"  // from sinsp state set (network, files)
 	});
 	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
-	auto unexpected_sc_names = libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
+	auto unexpected_sc_names =
+	        libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
 	ASSERT_NAMES_NOCONTAIN(selected_sc_names, unexpected_sc_names);
 }
 
@@ -278,13 +342,11 @@ TEST_F(test_falco_engine, selection_generic_evts)
 //   (either default or custom positive set)
 // - events in the custom negative set are removed from the selected set
 // - if `-A` is not set, events from the IO set are removed from the selected set
-TEST_F(test_falco_engine, selection_custom_base_set)
-{
+TEST_F(test_falco_engine, selection_custom_base_set) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s5;
-	// run app action with fake engine and without the `-A` option
-	s5.options.all_events = true;
+	s5.config->m_base_syscalls_all = true;
 	s5.engine = m_engine;
 	auto default_base_set = libsinsp::events::sinsp_state_sc_set();
 
@@ -295,8 +357,8 @@ TEST_F(test_falco_engine, selection_custom_base_set)
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s5.selected_sc_set);
-	auto expected_sc_names = strset_t({
-		// note: `syncfs` has been added due to the custom base set, and `accept`
+	auto expected_sc_names =
+	        strset_t({// note: `syncfs` has been added due to the custom base set, and `accept`
 	                  // has been remove due to the negative base set.
 	                  // note: `read` is not ignored due to the "-A" option being set.
 	                  // note: `accept` is not included even though it is matched by the rules,
@@ -304,8 +366,15 @@ TEST_F(test_falco_engine, selection_custom_base_set)
 	                  // final selection set as a whole
 	                  // note(jasondellaluce): "accept4" should be added, however old versions
 	                  // of the ACCEPT4 event are actually named "accept" in the event table
-		"connect", "umount2", "open", "ptrace", "mmap", "execve", "read", "syncfs", "procexit"
-	});
+	                  "connect",
+	                  "umount2",
+	                  "open",
+	                  "ptrace",
+	                  "mmap",
+	                  "execve",
+	                  "read",
+	                  "syncfs",
+	                  "procexit"});
 	ASSERT_NAMES_EQ(selected_sc_names, expected_sc_names);
 
 	// non-empty custom base set (both positive and negative with collision)
@@ -325,10 +394,18 @@ TEST_F(test_falco_engine, selection_custom_base_set)
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
 	selected_sc_names = libsinsp::events::sc_set_to_event_names(s5.selected_sc_set);
-	expected_sc_names = strset_t({
-		// note: accept is not negated anymore
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "read", "syncfs", "procexit"
-	});
+	expected_sc_names = strset_t({// note: accept is not negated anymore
+	                              "connect",
+	                              "accept",
+	                              "accept4",
+	                              "umount2",
+	                              "open",
+	                              "ptrace",
+	                              "mmap",
+	                              "execve",
+	                              "read",
+	                              "syncfs",
+	                              "procexit"});
 	ASSERT_NAMES_EQ(selected_sc_names, expected_sc_names);
 
 	// non-empty custom base set (only negative)
@@ -339,37 +416,43 @@ TEST_F(test_falco_engine, selection_custom_base_set)
 	selected_sc_names = libsinsp::events::sc_set_to_event_names(s5.selected_sc_set);
 	expected_sc_names = unordered_set_union(
 	        libsinsp::events::sc_set_to_event_names(default_base_set),
-		strset_t({ "connect", "umount2", "open", "ptrace", "mmap", "execve", "read"}));
+	        strset_t({"connect", "umount2", "open", "ptrace", "mmap", "execve", "read"}));
 	expected_sc_names.erase("accept");
 	// note(jasondellaluce): "accept4" should be included, however old versions
 	// of the ACCEPT4 event are actually named "accept" in the event table
 	expected_sc_names.erase("accept4");
 	ASSERT_NAMES_EQ(selected_sc_names, expected_sc_names);
 
-	// non-empty custom base set (positive, without -A)
-	s5.options.all_events = false;
+	// non-empty custom base set (positive, disable all syscalls)
+	s5.config->m_base_syscalls_all = false;
 	s5.config->m_base_syscalls_custom_set = {"read"};
 	result = falco::app::actions::configure_interesting_sets(s5);
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
 	selected_sc_names = libsinsp::events::sc_set_to_event_names(s5.selected_sc_set);
-	expected_sc_names = strset_t({
-		// note: read is both part of the custom base set and the rules set,
-		// but we expect the unset -A option to take precedence
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "procexit"
-	});
+	expected_sc_names = strset_t({// note: read is both part of the custom base set and the rules
+	                              // set, but we expect the unset -A option to take precedence
+	                              "connect",
+	                              "accept",
+	                              "accept4",
+	                              "umount2",
+	                              "open",
+	                              "ptrace",
+	                              "mmap",
+	                              "execve",
+	                              "procexit"});
 	ASSERT_NAMES_EQ(selected_sc_names, expected_sc_names);
-	auto unexpected_sc_names = libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
+	auto unexpected_sc_names =
+	        libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
 	ASSERT_NAMES_NOCONTAIN(selected_sc_names, unexpected_sc_names);
 }
 
-TEST_F(test_falco_engine, selection_custom_base_set_repair)
-{
+TEST_F(test_falco_engine, selection_custom_base_set_repair) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s6;
-	// run app action with fake engine and without the `-A` option
-	s6.options.all_events = false;
+	// run app action with fake engine and without the `all syscalls` option
+	s6.config->m_base_syscalls_all = false;
 	s6.engine = m_engine;
 
 	// note: here we use file syscalls (e.g. open, openat) and have a custom
@@ -383,23 +466,34 @@ TEST_F(test_falco_engine, selection_custom_base_set_repair)
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s6.selected_sc_set);
-	auto expected_sc_names = strset_t({
-		// note: expecting syscalls from mock rules and `sinsp_repair_state_sc_set` enforced syscalls
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "procexit", \
-		"bind", "socket", "clone3", "close", "setuid"
-	});
+	auto expected_sc_names = strset_t({// note: expecting syscalls from mock rules and
+	                                   // `sinsp_repair_state_sc_set` enforced syscalls
+	                                   "connect",
+	                                   "accept",
+	                                   "accept4",
+	                                   "umount2",
+	                                   "open",
+	                                   "ptrace",
+	                                   "mmap",
+	                                   "execve",
+	                                   "procexit",
+	                                   "bind",
+	                                   "socket",
+	                                   "clone3",
+	                                   "close",
+	                                   "setuid"});
 	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
-	auto unexpected_sc_names = libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
+	auto unexpected_sc_names =
+	        libsinsp::events::sc_set_to_event_names(falco::app::ignored_sc_set());
 	ASSERT_NAMES_NOCONTAIN(selected_sc_names, unexpected_sc_names);
 }
 
-TEST_F(test_falco_engine, selection_empty_custom_base_set_repair)
-{
+TEST_F(test_falco_engine, selection_empty_custom_base_set_repair) {
 	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
 
 	falco::app::state s7;
-	// run app action with fake engine and with the `-A` option
-	s7.options.all_events = true;
+	// run app action with fake engine and with the `all syscalls` option
+	s7.config->m_base_syscalls_all = true;
 	s7.engine = m_engine;
 
 	// simulate empty custom set but repair option set.
@@ -410,23 +504,71 @@ TEST_F(test_falco_engine, selection_empty_custom_base_set_repair)
 	ASSERT_TRUE(result.success);
 	ASSERT_EQ(result.errstr, "");
 	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s7.selected_sc_set);
-	auto expected_sc_names = strset_t({
-		// note: expecting syscalls from mock rules and `sinsp_repair_state_sc_set` enforced syscalls
-		"connect", "accept", "accept4", "umount2", "open", "ptrace", "mmap", "execve", "procexit", \
-		"bind", "socket", "clone3", "close", "setuid"
-	});
+	auto expected_sc_names = strset_t({// note: expecting syscalls from mock rules and
+	                                   // `sinsp_repair_state_sc_set` enforced syscalls
+	                                   "connect",
+	                                   "accept",
+	                                   "accept4",
+	                                   "umount2",
+	                                   "open",
+	                                   "ptrace",
+	                                   "mmap",
+	                                   "execve",
+	                                   "procexit",
+	                                   "bind",
+	                                   "socket",
+	                                   "clone3",
+	                                   "close",
+	                                   "setuid"});
 	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
 	auto s7_state_set = libsinsp::events::sinsp_repair_state_sc_set(s7_rules_set);
 	ASSERT_EQ(s7.selected_sc_set, s7_state_set);
 	ASSERT_EQ(s7.selected_sc_set.size(), s7_state_set.size());
 }
 
-TEST(ConfigureInterestingSets, ignored_set_expected_size)
-{
+TEST_F(test_falco_engine, selection_base_syscalls_all) {
+	load_rules(ruleset_from_filters(s_sample_filters), "dummy_ruleset.yaml");
+
+	falco::app::state s7;
+	s7.engine = m_engine;
+
+	// simulate empty custom set but repair option set.
+	s7.config->m_base_syscalls_custom_set = {};
+	s7.config->m_base_syscalls_repair = true;
+	s7.config->m_base_syscalls_all = true;
+	auto result = falco::app::actions::configure_interesting_sets(s7);
+	auto s7_rules_set = s7.engine->sc_codes_for_ruleset(s_sample_source, s_sample_ruleset);
+	ASSERT_TRUE(result.success);
+	ASSERT_EQ(result.errstr, "");
+	auto selected_sc_names = libsinsp::events::sc_set_to_event_names(s7.selected_sc_set);
+	auto expected_sc_names = strset_t({// note: expecting syscalls from mock rules and
+	                                   // `sinsp_repair_state_sc_set` enforced syscalls
+	                                   "connect",
+	                                   "accept",
+	                                   "accept4",
+	                                   "umount2",
+	                                   "open",
+	                                   "ptrace",
+	                                   "mmap",
+	                                   "execve",
+	                                   "procexit",
+	                                   "bind",
+	                                   "socket",
+	                                   "clone3",
+	                                   "close",
+	                                   "setuid"});
+	ASSERT_NAMES_CONTAIN(selected_sc_names, expected_sc_names);
+	auto s7_state_set = libsinsp::events::sinsp_repair_state_sc_set(s7_rules_set);
+	ASSERT_EQ(s7.selected_sc_set, s7_state_set);
+	ASSERT_EQ(s7.selected_sc_set.size(), s7_state_set.size());
+}
+
+TEST(ConfigureInterestingSets, ignored_set_expected_size) {
 	// unit test fence to make sure we don't have unexpected regressions
 	// in the ignored set, to be updated in the future
-	ASSERT_EQ(falco::app::ignored_sc_set().size(), 14);
+	ASSERT_EQ(falco::app::ignored_sc_set().size(), 12);
 
 	// we don't expect to ignore any syscall in the default base set
-	ASSERT_EQ(falco::app::ignored_sc_set().intersect(libsinsp::events::sinsp_state_sc_set()).size(), 0);
+	ASSERT_EQ(falco::app::ignored_sc_set().intersect(libsinsp::events::sinsp_state_sc_set()).size(),
+	          0);
 }

unit_tests/falco/app/actions/test_configure_syscall_buffer_num.cpp

@@ -17,13 +17,11 @@ limitations under the License.
 
 #include "app_action_helpers.h"
 
-TEST(ActionConfigureSyscallBufferNum, variable_number_of_CPUs)
-{
+TEST(ActionConfigureSyscallBufferNum, variable_number_of_CPUs) {
 	auto action = falco::app::actions::configure_syscall_buffer_num;
 
 	ssize_t online_cpus = sysconf(_SC_NPROCESSORS_ONLN);
-	if(online_cpus <= 0)
-	{
+	if(online_cpus <= 0) {
 		FAIL() << "cannot get the number of online CPUs from the system\n";
 	}
 

unit_tests/falco/app/actions/test_load_config.cpp

@@ -19,8 +19,7 @@ limitations under the License.
 #include "falco_test_var.h"
 
 #ifndef __EMSCRIPTEN__
-TEST(ActionLoadConfig, check_kmod_engine_config)
-{
+TEST(ActionLoadConfig, check_kmod_engine_config) {
 	falco::app::state s = {};
 	s.options.conf_filename = TEST_ENGINE_KMOD_CONFIG;
 	EXPECT_ACTION_OK(falco::app::actions::load_config(s));
@@ -47,8 +46,7 @@ TEST(ActionLoadConfig, check_kmod_engine_config)
 	EXPECT_TRUE(s.config->m_gvisor.m_root.empty());
 }
 
-TEST(ActionLoadConfig, check_modern_engine_config)
-{
+TEST(ActionLoadConfig, check_modern_engine_config) {
 	falco::app::state s = {};
 	s.options.conf_filename = TEST_ENGINE_MODERN_CONFIG;
 	EXPECT_ACTION_OK(falco::app::actions::load_config(s));

unit_tests/falco/app/actions/test_select_event_sources.cpp

@@ -17,8 +17,7 @@ limitations under the License.
 
 #include "app_action_helpers.h"
 
-TEST(ActionSelectEventSources, pre_post_conditions)
-{
+TEST(ActionSelectEventSources, pre_post_conditions) {
 	auto action = falco::app::actions::select_event_sources;
 
 	// requires sources to be already loaded
@@ -41,15 +40,13 @@ TEST(ActionSelectEventSources, pre_post_conditions)
 		s.loaded_sources = {"syscall", "some_source"};
 		EXPECT_ACTION_OK(action(s));
 		EXPECT_EQ(s.loaded_sources.size(), s.enabled_sources.size());
-        for (const auto& v : s.loaded_sources)
-        {
+		for(const auto& v : s.loaded_sources) {
 			ASSERT_TRUE(s.enabled_sources.find(v) != s.enabled_sources.end());
 		}
 		s.loaded_sources.push_back("another_source");
 		EXPECT_ACTION_OK(action(s));
 		EXPECT_EQ(s.loaded_sources.size(), s.enabled_sources.size());
-        for (const auto& v : s.loaded_sources)
-        {
+		for(const auto& v : s.loaded_sources) {
 			ASSERT_TRUE(s.enabled_sources.find(v) != s.enabled_sources.end());
 		}
 	}