Commit Graph

12 Commits

Author SHA1 Message Date
Ying Li 68962ce0f7 Merge pull request #281 from docker/better-pkcs11-logging
Log whether a pkcs11 library was found and if it was loadable.

This unfortunately prints out every time any operation is done on the Yubikey, producing a lot of log output, but perhaps that is better because an operation might fail at any given time.

Output if no Yubikey:
DEBU[0000] Failed to initialize PKCS11 environment: loaded library /usr/local/lib/libykcs11.dylib, but no HSM slots found 

If there is a Yubikey:
DEBU[0000] Initialized PKCS11 library /usr/local/lib/libykcs11.dylib and started HSM session
2015-11-13 15:51:11 -08:00
Ying Li f9bd60701f Log whether a pkcs11 library was found and if it was loadable.
Signed-off-by: Ying Li <ying.li@docker.com>
2015-11-13 02:53:39 -08:00
Ying Li 587906e6c6 More defensive coding around listing our keys in the yubikey.
Signed-off-by: Ying Li <ying.li@docker.com>
2015-11-13 00:08:53 -08:00
Ying Li 87231d9a5d Fix new bug where adding a duplicate key to a yubikey added to the backup.
Added a test for this case as well - thanks @endophage!

Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:58 -08:00
Ying Li 6cf0643d7d Roll back an add key to the yubikey if we can't back it up.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:46 -08:00
Ying Li 4b7fefd5ef Do not clean up a session if there is no session.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:35 -08:00
Ying Li cee92fa363 Undo some changes from a bad stash pop that were unintentional.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:32 -08:00
Ying Li 38a5b5a342 Add FindObjectsFinalize to getNextEmptySlot.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:29 -08:00
Ying Li 10057562d8 Add fixes for Sign (do not continue if SignInit fails).
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:25 -08:00
Ying Li 73a26d59ac Inject errors into pkcs11 in order to test that the yubikey code cleans up.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:22 -08:00
Ying Li 09c0f9d05b Replace the pkcs11 library with interfaces for easier testing.
Signed-off-by: Ying Li <ying.li@docker.com>
Signed-off-by: David Lawrence <david.lawrence@docker.com>

Signed-off-by: Ying Li <ying.li@docker.com> (github: endophage)
2015-11-12 01:13:17 -08:00
David Lawrence 9b8645c39f add verification to yubikey signatures. Attempt to generate sig up to 5 times, fail if all 5 are invalid
Signed-off-by: David Lawrence <david.lawrence@docker.com> (github: endophage)
2015-11-12 01:13:03 -08:00