本文整理汇总了Python中Crypto.SelfTest.st_common.b2a_hex方法的典型用法代码示例。如果您正苦于以下问题：Python st_common.b2a_hex方法的具体用法？Python st_common.b2a_hex怎么用？Python st_common.b2a_hex使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Crypto.SelfTest.st_common的用法示例。
在下文中一共展示了st_common.b2a_hex方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _exercise_primitive
# 需要导入模块: from Crypto.SelfTest import st_common [as 别名]
# 或者: from Crypto.SelfTest.st_common import b2a_hex [as 别名]
def _exercise_primitive(self, rsaObj):
# Since we're using a randomly-generated key, we can't check the test
# vector, but we can make sure encryption and decryption are inverse
# operations.
ciphertext = a2b_hex(self.ciphertext)
# Test decryption
plaintext = rsaObj.decrypt((ciphertext,))
# Test encryption (2 arguments)
(new_ciphertext2,) = rsaObj.encrypt(plaintext, b(""))
self.assertEqual(b2a_hex(ciphertext), b2a_hex(new_ciphertext2))
# Test blinded decryption
blinding_factor = Random.new().read(len(ciphertext)-1)
blinded_ctext = rsaObj.blind(ciphertext, blinding_factor)
blinded_ptext = rsaObj.decrypt((blinded_ctext,))
unblinded_plaintext = rsaObj.unblind(blinded_ptext, blinding_factor)
self.assertEqual(b2a_hex(plaintext), b2a_hex(unblinded_plaintext))
# Test signing (2 arguments)
signature2 = rsaObj.sign(ciphertext, b(""))
self.assertEqual((bytes_to_long(plaintext),), signature2)
# Test verification
self.assertEqual(1, rsaObj.verify(ciphertext, (bytes_to_long(plaintext),))) 示例2: _check_encryption
# 需要导入模块: from Crypto.SelfTest import st_common [as 别名]
# 或者: from Crypto.SelfTest.st_common import b2a_hex [as 别名]
def _check_encryption(self, rsaObj):
plaintext = a2b_hex(self.plaintext)
ciphertext = a2b_hex(self.ciphertext)
# Test encryption (2 arguments)
(new_ciphertext2,) = rsaObj.encrypt(plaintext, b(""))
self.assertEqual(b2a_hex(ciphertext), b2a_hex(new_ciphertext2)) 示例3: _check_decryption
# 需要导入模块: from Crypto.SelfTest import st_common [as 别名]
# 或者: from Crypto.SelfTest.st_common import b2a_hex [as 别名]
def _check_decryption(self, rsaObj):
plaintext = a2b_hex(self.plaintext)
ciphertext = a2b_hex(self.ciphertext)
# Test plain decryption
new_plaintext = rsaObj.decrypt((ciphertext,))
self.assertEqual(b2a_hex(plaintext), b2a_hex(new_plaintext))
# Test blinded decryption
blinding_factor = Random.new().read(len(ciphertext)-1)
blinded_ctext = rsaObj.blind(ciphertext, blinding_factor)
blinded_ptext = rsaObj.decrypt((blinded_ctext,))
unblinded_plaintext = rsaObj.unblind(blinded_ptext, blinding_factor)
self.assertEqual(b2a_hex(plaintext), b2a_hex(unblinded_plaintext))