net/data/verify_signed_data_unittest/ecdsa-secp384r1-sha256-corrupted-data.pem - Issue 1209283004: Implement VerifySignedData() for ECDSA, RSA PKCS#1 and RSA PSS.

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Side by Side Diff: net/data/verify_signed_data_unittest/ecdsa-secp384r1-sha256-corrupted-data.pem

Issue 1209283004: Implement VerifySignedData() for ECDSA, RSA PKCS#1 and RSA PSS. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@parse_pss

Patch Set: add a test for non-BIT STRING signature value Created 5 years, 5 months ago

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	1 This is the same test as ecdsa-secp384r1-sha256.pem, except the DATA section

	2 has been corrupted. The third byte has been set to 0.

	3

	4 This signature should NOT verify successfully.

	5

	6

	7 $ openssl asn1parse -i < [PUBLIC KEY]

	8 0:d=0 hl=2 l= 118 cons: SEQUENCE

	9 2:d=1 hl=2 l= 16 cons: SEQUENCE

	10 4:d=2 hl=2 l= 7 prim: OBJECT :id-ecPublicKey

	11 13:d=2 hl=2 l= 5 prim: OBJECT :secp384r1

	12 20:d=1 hl=2 l= 98 prim: BIT STRING

	13 -----BEGIN PUBLIC KEY-----

	14 MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEXFhBi+WKXuxeK9yCbC9jqEchwjCNsQ4RXAsJ07oHZ+Q

	15 qz55cNIY5BAhcQ0QYY5jv9BimGL9SuhUuOSuS3Pn9rrsIFGcFsihy4kDr8rq5+7RbN8bV057gW5

	16 emYjLtvDsQ

	17 -----END PUBLIC KEY-----

	18

	19

	20 $ openssl asn1parse -i < [ALGORITHM]

	21 0:d=0 hl=2 l= 10 cons: SEQUENCE

	22 2:d=1 hl=2 l= 8 prim: OBJECT :ecdsa-with-SHA256

	23 -----BEGIN ALGORITHM-----

	24 MAoGCCqGSM49BAMC

	25 -----END ALGORITHM-----

	26

	27

	28 -----BEGIN DATA-----

	29 MIIA6KADAgECAgkAtUVxft6/Vc0wCgYIKoZIzj0EAwIwbzELMAkGA1UEBhMCQVUxEzARBgNVBAg

	30 MClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEMMAoGA1UEAw

	31 wDYWhhMRowGAYJKoZIhvcNAQkBFgtzdXBAZm9vLmNvbTAeFw0xNTA3MDIwMDM4MTRaFw0xNjA3M

	32 DEwMDM4MTRaMG8xCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJ

	33 bnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDDAKBgNVBAMMA2FoYTEaMBgGCSqGSIb3DQEJARYLc3V

	34 wQGZvby5jb20wdjAQBgcqhkjOPQIBBgUrgQQAIgNiAARcWEGL5Ype7F4r3IJsL2OoRyHCMI2xDh

	35 FcCwnTugdn5CrPnlw0hjkECFxDRBhjmO/0GKYYv1K6FS45K5Lc+f2uuwgUZwWyKHLiQOvyurn7t

	36 Fs3xtXTnuBbl6ZiMu28OxCjUDBOMB0GA1UdDgQWBBR6nDgtPalG2JvSlWzdGRCi/Cu7NjAfBgNV

	37 HSMEGDAWgBR6nDgtPalG2JvSlWzdGRCi/Cu7NjAMBgNVHRMEBTADAQH/

	38 -----END DATA-----

	39

	40

	41 $ openssl asn1parse -i < [SIGNATURE]

	42 0:d=0 hl=2 l= 105 prim: BIT STRING

	43 -----BEGIN SIGNATURE-----

	44 A2kAMGYCMQCDwMSZVJZ8qThiNTV7VX57m8fdNnNS6cXIjRYoh4SozlYWmWGh87nhmJJCeD16jVM

	45 CMQDkroAY8oNi8RxLUor+LozhhVgu24tu6lcp4MP8H3Zy8bBea5HerAd1AqJp3Ox7KDU=

	46 -----END SIGNATURE-----

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