net/data/verify_signed_data_unittest/rsa-pkcs1-sha256-spki-non-null-params.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/rsa-pkcs1-sha256-spki-non-null-params.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 rsa-pkcs1-sha256.pem except the SPKI has been tampered

	2 with. The parameters have been changed from NULL to an INTEGER.

	3

	4 This was done by changing:

	5

	6 05 00 (NULL)

	7 To:

	8 02 00 (INTEGER)

	9

	10

	11 $ openssl asn1parse -i < [PUBLIC KEY]

	12 0:d=0 hl=3 l= 159 cons: SEQUENCE

	13 3:d=1 hl=2 l= 13 cons: SEQUENCE

	14 5:d=2 hl=2 l= 9 prim: OBJECT :rsaEncryption

	15 16:d=2 hl=2 l= 0 prim: INTEGER :00

	16 18:d=1 hl=3 l= 141 prim: BIT STRING

	17 -----BEGIN PUBLIC KEY-----

	18 MIGfMA0GCSqGSIb3DQEBAQIAA4GNADCBiQKBgQCqR+B2Mj1irNp1JnY2zQIQRQPz7ybs6mUjHT3

	19 hf5APyaig2u6fBPThqxssgg0YviqIj/70hVK/JXcqP1zgR5AhsA0agnwAjfB/ow4EH+3HEYV52q

	20 pxN98pUxC+1l2hgVtn8xCS/JGyjK+6dv+lZw3ixJoX2RjVtdJ4/cn318EhhQIDAQAB

	21 -----END PUBLIC KEY-----

	22

	23

	24 $ openssl asn1parse -i < [ALGORITHM]

	25 0:d=0 hl=2 l= 13 cons: SEQUENCE

	26 2:d=1 hl=2 l= 9 prim: OBJECT :sha256WithRSAEncryption

	27 13:d=1 hl=2 l= 0 prim: NULL

	28 -----BEGIN ALGORITHM-----

	29 MA0GCSqGSIb3DQEBCwUA

	30 -----END ALGORITHM-----

	31

	32

	33 -----BEGIN DATA-----

	34 MIIB46ADAgECAgkA3l4tFOVii0UwDQYJKoZIhvcNAQELBQAwVjELMAkGA1UEBhMCQVUxEzARBgN

	35 VBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEPMA0GA1

	36 UEAwwGTXkga2V5MB4XDTE1MDcwMjE3MDYzOVoXDTE2MDcwMTE3MDYzOVowVjELMAkGA1UEBhMCQ

	37 VUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0

	38 ZDEPMA0GA1UEAwwGTXkga2V5MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqR+B2Mj1irNp

	39 1JnY2zQIQRQPz7ybs6mUjHT3hf5APyaig2u6fBPThqxssgg0YviqIj/70hVK/JXcqP1zgR5AhsA

	40 0agnwAjfB/ow4EH+3HEYV52qpxN98pUxC+1l2hgVtn8xCS/JGyjK+6dv+lZw3ixJoX2RjVtdJ4/

	41 cn318EhhQIDAQABo1AwTjAdBgNVHQ4EFgQUzQBVKTEknyLndWd2HTsBdTKvyikwHwYDVR0jBBgw

	42 FoAUzQBVKTEknyLndWd2HTsBdTKvyikwDAYDVR0TBAUwAwEB/w==

	43 -----END DATA-----

	44

	45

	46 $ openssl asn1parse -i < [SIGNATURE]

	47 0:d=0 hl=3 l= 129 prim: BIT STRING

	48 -----BEGIN SIGNATURE-----

	49 A4GBADrHSmFSJw/Gv7hs5PNzpaJwAri/sitarIZfzN/SjR+n8L8yeTEoiDb1+BkxlFvXvPHTaOK

	50 oO3WlslNNOxh1W5/JkYYGOUkCcyIjnln6qS560imcr3VNjomT/M8M2Iss+rJiKau1TRuaP7H8i6

	51 +Gqf3saGdr8/LnvFAdNQvkalQt

	52 -----END SIGNATURE-----

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