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test_rsax931.py 5.2 KB

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  1. # coding: utf-8
  2. '''
  3. Test the RSA ANSI X9.31 signer and verifier
  4. '''
  5. # python libs
  6. from __future__ import absolute_import, print_function, unicode_literals
  7. # salt testing libs
  8. from tests.support.unit import TestCase
  9. # salt libs
  10. from salt.utils.rsax931 import RSAX931Signer, RSAX931Verifier
  11. class RSAX931Test(TestCase):
  12. privkey_data = (
  13. '-----BEGIN RSA PRIVATE KEY-----\n'
  14. 'MIIEpAIBAAKCAQEA75GR6ZTv5JOv90Vq8tKhKC7YQnhDIo2hM0HVziTEk5R4UQBW\n'
  15. 'a0CKytFMbTONY2msEDwX9iA0x7F5Lgj0X8eD4ZMsYqLzqjWMekLC8bjhxc+EuPo9\n'
  16. 'Dygu3mJ2VgRC7XhlFpmdo5NN8J2E7B/CNB3R4hOcMMZNZdi0xLtFoTfwU61UPfFX\n'
  17. '14mV2laqLbvDEfQLJhUTDeFFV8EN5Z4H1ttLP3sMXJvc3EvM0JiDVj4l1TWFUHHz\n'
  18. 'eFgCA1Im0lv8i7PFrgW7nyMfK9uDSsUmIp7k6ai4tVzwkTmV5PsriP1ju88Lo3MB\n'
  19. '4/sUmDv/JmlZ9YyzTO3Po8Uz3Aeq9HJWyBWHAQIDAQABAoIBAGOzBzBYZUWRGOgl\n'
  20. 'IY8QjTT12dY/ymC05GM6gMobjxuD7FZ5d32HDLu/QrknfS3kKlFPUQGDAbQhbbb0\n'
  21. 'zw6VL5NO9mfOPO2W/3FaG1sRgBQcerWonoSSSn8OJwVBHMFLG3a+U1Zh1UvPoiPK\n'
  22. 'S734swIM+zFpNYivGPvOm/muF/waFf8tF/47t1cwt/JGXYQnkG/P7z0vp47Irpsb\n'
  23. 'Yjw7vPe4BnbY6SppSxscW3KoV7GtJLFKIxAXbxsuJMF/rYe3O3w2VKJ1Sug1VDJl\n'
  24. '/GytwAkSUer84WwP2b07Wn4c5pCnmLslMgXCLkENgi1NnJMhYVOnckxGDZk54hqP\n'
  25. '9RbLnkkCgYEA/yKuWEvgdzYRYkqpzB0l9ka7Y00CV4Dha9Of6GjQi9i4VCJ/UFVr\n'
  26. 'UlhTo5y0ZzpcDAPcoZf5CFZsD90a/BpQ3YTtdln2MMCL/Kr3QFmetkmDrt+3wYnX\n'
  27. 'sKESfsa2nZdOATRpl1antpwyD4RzsAeOPwBiACj4fkq5iZJBSI0bxrMCgYEA8GFi\n'
  28. 'qAjgKh81/Uai6KWTOW2kX02LEMVRrnZLQ9VPPLGid4KZDDk1/dEfxjjkcyOxX1Ux\n'
  29. 'Klu4W8ZEdZyzPcJrfk7PdopfGOfrhWzkREK9C40H7ou/1jUecq/STPfSOmxh3Y+D\n'
  30. 'ifMNO6z4sQAHx8VaHaxVsJ7SGR/spr0pkZL+NXsCgYEA84rIgBKWB1W+TGRXJzdf\n'
  31. 'yHIGaCjXpm2pQMN3LmP3RrcuZWm0vBt94dHcrR5l+u/zc6iwEDTAjJvqdU4rdyEr\n'
  32. 'tfkwr7v6TNlQB3WvpWanIPyVzfVSNFX/ZWSsAgZvxYjr9ixw6vzWBXOeOb/Gqu7b\n'
  33. 'cvpLkjmJ0wxDhbXtyXKhZA8CgYBZyvcQb+hUs732M4mtQBSD0kohc5TsGdlOQ1AQ\n'
  34. 'McFcmbpnzDghkclyW8jzwdLMk9uxEeDAwuxWE/UEvhlSi6qdzxC+Zifp5NBc0fVe\n'
  35. '7lMx2mfJGxj5CnSqQLVdHQHB4zSXkAGB6XHbBd0MOUeuvzDPfs2voVQ4IG3FR0oc\n'
  36. '3/znuwKBgQChZGH3McQcxmLA28aUwOVbWssfXKdDCsiJO+PEXXlL0maO3SbnFn+Q\n'
  37. 'Tyf8oHI5cdP7AbwDSx9bUfRPjg9dKKmATBFr2bn216pjGxK0OjYOCntFTVr0psRB\n'
  38. 'CrKg52Qrq71/2l4V2NLQZU40Dr1bN9V+Ftd9L0pvpCAEAWpIbLXGDw==\n'
  39. '-----END RSA PRIVATE KEY-----')
  40. pubkey_data = (
  41. '-----BEGIN PUBLIC KEY-----\n'
  42. 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA75GR6ZTv5JOv90Vq8tKh\n'
  43. 'KC7YQnhDIo2hM0HVziTEk5R4UQBWa0CKytFMbTONY2msEDwX9iA0x7F5Lgj0X8eD\n'
  44. '4ZMsYqLzqjWMekLC8bjhxc+EuPo9Dygu3mJ2VgRC7XhlFpmdo5NN8J2E7B/CNB3R\n'
  45. '4hOcMMZNZdi0xLtFoTfwU61UPfFX14mV2laqLbvDEfQLJhUTDeFFV8EN5Z4H1ttL\n'
  46. 'P3sMXJvc3EvM0JiDVj4l1TWFUHHzeFgCA1Im0lv8i7PFrgW7nyMfK9uDSsUmIp7k\n'
  47. '6ai4tVzwkTmV5PsriP1ju88Lo3MB4/sUmDv/JmlZ9YyzTO3Po8Uz3Aeq9HJWyBWH\n'
  48. 'AQIDAQAB\n'
  49. '-----END PUBLIC KEY-----')
  50. hello_world = b'hello, world'
  51. hello_world_sig = (
  52. b'\x63\xa0\x70\xd2\xe4\xd4\x6b\x8a\xa2\x59\x27\x5f\x00\x69'
  53. b'\x1e\x3c\x50\xed\x50\x13\x09\x80\xe3\x47\x4e\x14\xb5\x7c'
  54. b'\x07\x26\x4e\x20\x74\xea\x0e\xf8\xda\xff\x1e\x57\x8c\x67'
  55. b'\x76\x73\xaa\xea\x0f\x0a\xe7\xa2\xe3\x88\xfc\x09\x87\x36'
  56. b'\x01\x3a\xb7\x4c\x40\xe0\xf4\x54\xc5\xf1\xaa\xb2\x1d\x7f'
  57. b'\xb6\xd3\xa8\xdd\x28\x69\x8b\x88\xe4\x42\x1e\x48\x3e\x1f'
  58. b'\xe2\x2b\x3c\x7c\x85\x11\xe9\x59\xd7\xf3\xc2\x21\xd3\x55'
  59. b'\xcb\x9c\x3c\x93\xcc\x20\xdf\x64\x81\xd0\x0d\xbf\x8e\x8d'
  60. b'\x47\xec\x1d\x9e\x27\xec\x12\xed\x8b\x5f\xd6\x1d\xec\x8d'
  61. b'\x77\x5a\x58\x8a\x24\xb6\x0f\x12\xb7\x51\xef\x7d\x85\x0f'
  62. b'\x49\x39\x02\x81\x15\x08\x70\xd6\xe0\x0b\x31\xff\x5f\xf9'
  63. b'\xd1\x92\x38\x59\x8c\x22\x9c\xbb\xbf\xcf\x85\x34\xe2\x47'
  64. b'\xf5\xe2\xaa\xb4\x62\x33\x3c\x13\x78\x33\x87\x08\x9e\xb5'
  65. b'\xbc\x5d\xc1\xbf\x79\x7c\xfa\x5f\x06\x6a\x3b\x17\x40\x09'
  66. b'\xb9\x09\xbf\x32\xc3\x00\xe2\xbc\x91\x77\x14\xa5\x23\xf5'
  67. b'\xf5\xf1\x09\x12\x38\xda\x3b\x6a\x82\x81\x7b\x5e\x1c\xcb'
  68. b'\xaa\x36\x9b\x08\x36\x03\x14\x96\xa3\x31\x39\x59\x16\x75'
  69. b'\xc9\xb6\x66\x94\x1b\x97\xff\xc8\xa1\xe3\x21\x35\x23\x06'
  70. b'\x4c\x9b\xf4\xee')
  71. def test_signer(self):
  72. with self.assertRaises(ValueError):
  73. signer = RSAX931Signer('bogus key data')
  74. with self.assertRaises(ValueError):
  75. signer = RSAX931Signer(RSAX931Test.pubkey_data)
  76. signer = RSAX931Signer(RSAX931Test.privkey_data)
  77. with self.assertRaises(ValueError):
  78. signer.sign('x'*255) # message too long
  79. sig = signer.sign(RSAX931Test.hello_world)
  80. self.assertEqual(RSAX931Test.hello_world_sig, sig)
  81. def test_verifier(self):
  82. with self.assertRaises(ValueError):
  83. verifier = RSAX931Verifier('bogus key data')
  84. with self.assertRaises(ValueError):
  85. verifier = RSAX931Verifier(RSAX931Test.privkey_data)
  86. verifier = RSAX931Verifier(RSAX931Test.pubkey_data)
  87. with self.assertRaises(ValueError):
  88. verifier.verify('')
  89. with self.assertRaises(ValueError):
  90. verifier.verify(RSAX931Test.hello_world_sig + b'junk')
  91. msg = verifier.verify(RSAX931Test.hello_world_sig)
  92. self.assertEqual(RSAX931Test.hello_world, msg)