net/data/verify_signed_data_unittest/rsa-pkcs1-sha256-key-encoded-ber.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-key-encoded-ber.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: appease mscvc int --> bool cast Created 5 years, 4 months ago

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	1 This is the same test as rsa-pkcs1-sha256.pem except the SPKI has been encoded

	2 using a non-minimal length for the outtermost SEQUENCE.

	3

	4 Under DER, the tag-length-value encodings should be minimal and hence this shoul d fail.

	5

	6 Specifically the SPKI start was changed from:

	7 30 81 9f

	8 To:

	9 30 82 00 9f

	10

	11 (the length of 0x9F is being expressed using 2 bytes instead of 1)

	12

	13

	14

	15 -----BEGIN PUBLIC KEY-----

	16 MIIAnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAqkfgdjI9YqzadSZ2Ns0CEEUD8+8m7OplIx0

	17 94X+QD8mooNrunwT04asbLIINGL4qiI/+9IVSvyV3Kj9c4EeQIbANGoJ8AI3wf6MOBB/txxGFed

	18 qqcTffKVMQvtZdoYFbZ/MQkvyRsoyvunb/pWcN4sSaF9kY1bXSeP3J99fBIYUCAwEAAQ==

	19 -----END PUBLIC KEY-----

	20

	21 $ openssl asn1parse -i < [PUBLIC KEY]

	22 0:d=0 hl=4 l= 159 cons: SEQUENCE

	23 4:d=1 hl=2 l= 13 cons: SEQUENCE

	24 6:d=2 hl=2 l= 9 prim: OBJECT :rsaEncryption

	25 17:d=2 hl=2 l= 0 prim: NULL

	26 19:d=1 hl=3 l= 141 prim: BIT STRING

	27

	28

	29

	30 -----BEGIN ALGORITHM-----

	31 MA0GCSqGSIb3DQEBCwUA

	32 -----END ALGORITHM-----

	33

	34 $ openssl asn1parse -i < [ALGORITHM]

	35 0:d=0 hl=2 l= 13 cons: SEQUENCE

	36 2:d=1 hl=2 l= 9 prim: OBJECT :sha256WithRSAEncryption

	37 13:d=1 hl=2 l= 0 prim: NULL

	38

	39

	40

	41 -----BEGIN DATA-----

	42 MIIB46ADAgECAgkA3l4tFOVii0UwDQYJKoZIhvcNAQELBQAwVjELMAkGA1UEBhMCQVUxEzARBgN

	43 VBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEPMA0GA1

	44 UEAwwGTXkga2V5MB4XDTE1MDcwMjE3MDYzOVoXDTE2MDcwMTE3MDYzOVowVjELMAkGA1UEBhMCQ

	45 VUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0

	46 ZDEPMA0GA1UEAwwGTXkga2V5MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqR+B2Mj1irNp

	47 1JnY2zQIQRQPz7ybs6mUjHT3hf5APyaig2u6fBPThqxssgg0YviqIj/70hVK/JXcqP1zgR5AhsA

	48 0agnwAjfB/ow4EH+3HEYV52qpxN98pUxC+1l2hgVtn8xCS/JGyjK+6dv+lZw3ixJoX2RjVtdJ4/

	49 cn318EhhQIDAQABo1AwTjAdBgNVHQ4EFgQUzQBVKTEknyLndWd2HTsBdTKvyikwHwYDVR0jBBgw

	50 FoAUzQBVKTEknyLndWd2HTsBdTKvyikwDAYDVR0TBAUwAwEB/w==

	51 -----END DATA-----

	52

	53

	54

	55 -----BEGIN SIGNATURE-----

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

	57 oO3WlslNNOxh1W5/JkYYGOUkCcyIjnln6qS560imcr3VNjomT/M8M2Iss+rJiKau1TRuaP7H8i6

	58 +Gqf3saGdr8/LnvFAdNQvkalQt

	59 -----END SIGNATURE-----

	60

	61 $ openssl asn1parse -i < [SIGNATURE]

	62 0:d=0 hl=3 l= 129 prim: BIT STRING

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