122 lines
4.5 KiB
Go
122 lines
4.5 KiB
Go
package jose
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import (
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"encoding/json"
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"fmt"
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"math/big"
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"testing"
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)
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func TestRsaJwk(t *testing.T) {
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fmt.Println("--> TestRsaJwk")
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in := `{
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"kty": "RSA",
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"n": "n4EPtAOCc9AlkeQHPzHStgAbgs7bTZLwUBZdR8_KuKPEHLd4rHVTeT-O-XV2jRojdNhxJWTDvNd7nqQ0VEiZQHz_AJmSCpMaJMRBSFKrKb2wqVwGU_NsYOYL-QtiWN2lbzcEe6XC0dApr5ydQLrHqkHHig3RBordaZ6Aj-oBHqFEHYpPe7Tpe-OfVfHd1E6cS6M1FZcD1NNLYD5lFHpPI9bTwJlsde3uhGqC0ZCuEHg8lhzwOHrtIQbS0FVbb9k3-tVTU4fg_3L_vniUFAKwuCLqKnS2BYwdq_mzSnbLY7h_qixoR7jig3__kRhuaxwUkRz5iaiQkqgc5gHdrNP5zw",
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"e": "AQAB"
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}`
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var out JsonWebKey
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err := json.Unmarshal([]byte(in), &out)
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if err != nil {
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t.Errorf("JSON unmarshal error: %+v", err)
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return
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}
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if out.KeyType != "RSA" {
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t.Errorf("Incorrect key type %+v, expecting %+v", out.KeyType, "RSA")
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return
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}
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if out.Rsa == nil {
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t.Errorf("RSA key not present")
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return
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}
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if out.Rsa.E != 0x010001 {
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t.Errorf("Incorrect public exponent %+v, expecting %+v", out.Rsa.E, 0x010001)
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return
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}
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nBytes := []byte{
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0x9f, 0x81, 0x0f, 0xb4, 0x03, 0x82, 0x73, 0xd0, 0x25, 0x91, 0xe4, 0x07, 0x3f, 0x31, 0xd2, 0xb6,
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0x00, 0x1b, 0x82, 0xce, 0xdb, 0x4d, 0x92, 0xf0, 0x50, 0x16, 0x5d, 0x47, 0xcf, 0xca, 0xb8, 0xa3,
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0xc4, 0x1c, 0xb7, 0x78, 0xac, 0x75, 0x53, 0x79, 0x3f, 0x8e, 0xf9, 0x75, 0x76, 0x8d, 0x1a, 0x23,
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0x74, 0xd8, 0x71, 0x25, 0x64, 0xc3, 0xbc, 0xd7, 0x7b, 0x9e, 0xa4, 0x34, 0x54, 0x48, 0x99, 0x40,
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0x7c, 0xff, 0x00, 0x99, 0x92, 0x0a, 0x93, 0x1a, 0x24, 0xc4, 0x41, 0x48, 0x52, 0xab, 0x29, 0xbd,
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0xb0, 0xa9, 0x5c, 0x06, 0x53, 0xf3, 0x6c, 0x60, 0xe6, 0x0b, 0xf9, 0x0b, 0x62, 0x58, 0xdd, 0xa5,
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0x6f, 0x37, 0x04, 0x7b, 0xa5, 0xc2, 0xd1, 0xd0, 0x29, 0xaf, 0x9c, 0x9d, 0x40, 0xba, 0xc7, 0xaa,
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0x41, 0xc7, 0x8a, 0x0d, 0xd1, 0x06, 0x8a, 0xdd, 0x69, 0x9e, 0x80, 0x8f, 0xea, 0x01, 0x1e, 0xa1,
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0x44, 0x1d, 0x8a, 0x4f, 0x7b, 0xb4, 0xe9, 0x7b, 0xe3, 0x9f, 0x55, 0xf1, 0xdd, 0xd4, 0x4e, 0x9c,
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0x4b, 0xa3, 0x35, 0x15, 0x97, 0x03, 0xd4, 0xd3, 0x4b, 0x60, 0x3e, 0x65, 0x14, 0x7a, 0x4f, 0x23,
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0xd6, 0xd3, 0xc0, 0x99, 0x6c, 0x75, 0xed, 0xee, 0x84, 0x6a, 0x82, 0xd1, 0x90, 0xae, 0x10, 0x78,
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0x3c, 0x96, 0x1c, 0xf0, 0x38, 0x7a, 0xed, 0x21, 0x06, 0xd2, 0xd0, 0x55, 0x5b, 0x6f, 0xd9, 0x37,
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0xfa, 0xd5, 0x53, 0x53, 0x87, 0xe0, 0xff, 0x72, 0xff, 0xbe, 0x78, 0x94, 0x14, 0x02, 0xb0, 0xb8,
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0x22, 0xea, 0x2a, 0x74, 0xb6, 0x05, 0x8c, 0x1d, 0xab, 0xf9, 0xb3, 0x4a, 0x76, 0xcb, 0x63, 0xb8,
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0x7f, 0xaa, 0x2c, 0x68, 0x47, 0xb8, 0xe2, 0x83, 0x7f, 0xff, 0x91, 0x18, 0x6e, 0x6b, 0x1c, 0x14,
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0x91, 0x1c, 0xf9, 0x89, 0xa8, 0x90, 0x92, 0xa8, 0x1c, 0xe6, 0x01, 0xdd, 0xac, 0xd3, 0xf9, 0xcf}
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n := big.NewInt(0)
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n.SetBytes(nBytes)
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if out.Rsa.N.Cmp(n) != 0 {
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t.Errorf("Incorrect modulus %+v, expecting %+v", out.Rsa.N, n)
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return
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}
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}
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func TestEcJwk(t *testing.T) {
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fmt.Println("--> TestEcJwk")
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in := `{
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"kty": "EC",
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"crv": "P-521",
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"x": "AHKZLLOsCOzz5cY97ewNUajB957y-C-U88c3v13nmGZx6sYl_oJXu9A5RkTKqjqvjyekWF-7ytDyRXYgCF5cj0Kt",
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"y": "AdymlHvOiLxXkEhayXQnNCvDX4h9htZaCJN34kfmC6pV5OhQHiraVySsUdaQkAgDPrwQrJmbnX9cwlGfP-HqHZR1"
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}`
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var out JsonWebKey
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err := json.Unmarshal([]byte(in), &out)
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if err != nil {
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t.Errorf("JSON unmarshal error: %+v", err)
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return
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}
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if out.KeyType != "EC" {
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t.Errorf("Incorrect key type %+v, expecting %+v", out.KeyType, "RSA")
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return
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}
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if out.Ec == nil {
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t.Errorf("EC key not present")
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return
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}
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if out.Ec.Curve.Params().BitSize != 521 {
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t.Errorf("Incorrect curve size %+v, expecting %+v", out.Ec.Curve.Params().BitSize, 521)
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return
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}
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xBytes := []byte{
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0x00, 0x72, 0x99, 0x2c, 0xb3, 0xac, 0x08, 0xec, 0xf3, 0xe5, 0xc6,
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0x3d, 0xed, 0xec, 0x0d, 0x51, 0xa8, 0xc1, 0xf7, 0x9e, 0xf2, 0xf8,
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0x2f, 0x94, 0xf3, 0xc7, 0x37, 0xbf, 0x5d, 0xe7, 0x98, 0x66, 0x71,
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0xea, 0xc6, 0x25, 0xfe, 0x82, 0x57, 0xbb, 0xd0, 0x39, 0x46, 0x44,
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0xca, 0xaa, 0x3a, 0xaf, 0x8f, 0x27, 0xa4, 0x58, 0x5f, 0xbb, 0xca,
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0xd0, 0xf2, 0x45, 0x76, 0x20, 0x08, 0x5e, 0x5c, 0x8f, 0x42, 0xad}
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x := big.NewInt(0)
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x.SetBytes(xBytes)
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if out.Ec.X.Cmp(x) != 0 {
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t.Errorf("Incorrect X-coordinate %+v, expecting %+v", out.Ec.X, x)
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return
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}
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yBytes := []byte{
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0x01, 0xdc, 0xa6, 0x94, 0x7b, 0xce, 0x88, 0xbc, 0x57, 0x90, 0x48,
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0x5a, 0xc9, 0x74, 0x27, 0x34, 0x2b, 0xc3, 0x5f, 0x88, 0x7d, 0x86,
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0xd6, 0x5a, 0x08, 0x93, 0x77, 0xe2, 0x47, 0xe6, 0x0b, 0xaa, 0x55,
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0xe4, 0xe8, 0x50, 0x1e, 0x2a, 0xda, 0x57, 0x24, 0xac, 0x51, 0xd6,
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0x90, 0x90, 0x08, 0x03, 0x3e, 0xbc, 0x10, 0xac, 0x99, 0x9b, 0x9d,
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0x7f, 0x5c, 0xc2, 0x51, 0x9f, 0x3f, 0xe1, 0xea, 0x1d, 0x94, 0x75}
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y := big.NewInt(0)
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y.SetBytes(yBytes)
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if out.Ec.Y.Cmp(y) != 0 {
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t.Errorf("Incorrect X-coordinate %+v, expecting %+v", out.Ec.Y, y)
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return
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}
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}
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