net/data/verify_signed_data_unittest/rsa-pkcs1-sha1-bad-key-der-length.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-sha1-bad-key-der-length.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 Same test as rsa-pkcs1-sha1.pem except the length of the first SEQUENCE has

	2 been increased by 2 (which makes it invalid).

	3

	4

	5 $ openssl asn1parse -i < [PUBLIC KEY]

	6 Error in encoding

	7 -----BEGIN PUBLIC KEY-----

	8 MIOfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClbkoOcBAXWJpRh9x+qEHRVvLsDjatUqRN/rH

	9 mH3rZkdjFEFb/7bFitMDyg6EqiKOU3/Umq3KRy7MHzqv84LHf1c2VCAltWyuLbfXWce9jd8CSHL

	10 I8Jwpw4lmOb/idGfEFrMLT8Ms18pKA4Thrb2TE7yLh4fINDOjP+yJJvZohNwIDAQAB

	11 -----END PUBLIC KEY-----

	12

	13

	14 $ openssl asn1parse -i < [ALGORITHM]

	15 0:d=0 hl=2 l= 13 cons: SEQUENCE

	16 2:d=1 hl=2 l= 9 prim: OBJECT :sha1WithRSAEncryption

	17 13:d=1 hl=2 l= 0 prim: NULL

	18 -----BEGIN ALGORITHM-----

	19 MA0GCSqGSIb3DQEBBQUA

	20 -----END ALGORITHM-----

	21

	22

	23 -----BEGIN DATA-----

	24 zch9oiPXht87ReC7vHITJtHuKvgGzDFUdcxvDZxm4bYjcdRc4jkuGskoRMMQEC8Vag2NUsH0xAu

	25 jqmUJV4bLdpdXplY7qVj+0LzJhOi1F6PV9RWyO4pB50qoZ2k/kN+wYabobfqu5kRywA5fIJRXKc

	26 vr538Gznjgj0CY+6QfnWGTwDF+i2DUtghKy0LSnjgIo7w3LYXjMRcPy/fMctC3HClmSLOk0Q9BY

	27 pXQgHqmJcqydE/Z6o/SI8QlNwKYKL0WvgJUbxMP0uM7k20mduCK7RtzMYt1CgFn0A==

	28 -----END DATA-----

	29

	30

	31 $ openssl asn1parse -i < [SIGNATURE]

	32 0:d=0 hl=3 l= 129 prim: BIT STRING

	33 -----BEGIN SIGNATURE-----

	34 A4GBAGvDoGZWhCkwokfjDVhktNgZI2unxollhirX28TiSvKOhrtTHwM1i+X7dHd8YIb4UMrviT8

	35 Nb8wtDJHsATaTtOoAuAzUmqxOy1+JEa/lOa2kqPOCPR0T5HLRSQVHxlnHYX89JAh9228rcglhZ/

	36 wJfKsY6aRY/LY0zc6O41iUxITX

	37 -----END SIGNATURE-----

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