rsa-pss-sha1-wrong-salt.pem 1.8 KB

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  1. Same as rsa-pss-sha1-wrong-salt.pem except the ALGORITHM has been changed to
  2. have a salt of 23. When verified using this algorithm it will fail, however if
  3. the default salt of 20 were used it would succeed.
  4. $ openssl asn1parse -i < [PUBLIC KEY]
  5. 0:d=0 hl=3 l= 159 cons: SEQUENCE
  6. 3:d=1 hl=2 l= 13 cons: SEQUENCE
  7. 5:d=2 hl=2 l= 9 prim: OBJECT :rsaEncryption
  8. 16:d=2 hl=2 l= 0 prim: NULL
  9. 18:d=1 hl=3 l= 141 prim: BIT STRING
  10. -----BEGIN PUBLIC KEY-----
  11. MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClbkoOcBAXWJpRh9x+qEHRVvLsDjatUqRN/rH
  12. mH3rZkdjFEFb/7bFitMDyg6EqiKOU3/Umq3KRy7MHzqv84LHf1c2VCAltWyuLbfXWce9jd8CSHL
  13. I8Jwpw4lmOb/idGfEFrMLT8Ms18pKA4Thrb2TE7yLh4fINDOjP+yJJvZohNwIDAQAB
  14. -----END PUBLIC KEY-----
  15. $ openssl asn1parse -i < [ALGORITHM]
  16. 0:d=0 hl=2 l= 18 cons: SEQUENCE
  17. 2:d=1 hl=2 l= 9 prim: OBJECT :rsassaPss
  18. 13:d=1 hl=2 l= 5 cons: SEQUENCE
  19. 15:d=2 hl=2 l= 3 cons: cont [ 2 ]
  20. 17:d=3 hl=2 l= 1 prim: INTEGER :17
  21. -----BEGIN ALGORITHM-----
  22. MBIGCSqGSIb3DQEBCjAFogMCARc=
  23. -----END ALGORITHM-----
  24. -----BEGIN DATA-----
  25. zch9oiPXht87ReC7vHITJtHuKvgGzDFUdcxvDZxm4bYjcdRc4jkuGskoRMMQEC8Vag2NUsH0xAu
  26. jqmUJV4bLdpdXplY7qVj+0LzJhOi1F6PV9RWyO4pB50qoZ2k/kN+wYabobfqu5kRywA5fIJRXKc
  27. vr538Gznjgj0CY+6QfnWGTwDF+i2DUtghKy0LSnjgIo7w3LYXjMRcPy/fMctC3HClmSLOk0Q9BY
  28. pXQgHqmJcqydE/Z6o/SI8QlNwKYKL0WvgJUbxMP0uM7k20mduCK7RtzMYt1CgFn0A==
  29. -----END DATA-----
  30. $ openssl asn1parse -i < [SIGNATURE]
  31. 0:d=0 hl=3 l= 129 prim: BIT STRING
  32. -----BEGIN SIGNATURE-----
  33. A4GBAJB0MI+1mOlwGyKUOI5S+XH6rCtgpRRa8YXfUoe17SiH5Xzn/UTchjTkB8jg5DYLwibz7CJ
  34. /nZ5UY46NMfUFEhXfbrucL5V5qndZijj5FLW5wb2DxOL584Kg0Ko1Qv/uZZhKYBvGnrKN6yfcoS
  35. yCwtTD9mzVAPH/K5lNik4wy7M8
  36. -----END SIGNATURE-----