Lines Matching refs:cmac

18 from cryptography.hazmat.primitives.cmac import CMAC
55         cmac = CMAC(AES(binascii.unhexlify(key)), backend)
56         cmac.update(binascii.unhexlify(message))
57         assert binascii.hexlify(cmac.finalize()) == output
70         cmac = CMAC(AES(binascii.unhexlify(key)), backend)
71         cmac.update(binascii.unhexlify(message))
72         assert cmac.verify(binascii.unhexlify(output)) is None
90         cmac = CMAC(TripleDES(binascii.unhexlify(key)), backend)
91         cmac.update(binascii.unhexlify(message))
92         assert binascii.hexlify(cmac.finalize()) == output
110         cmac = CMAC(TripleDES(binascii.unhexlify(key)), backend)
111         cmac.update(binascii.unhexlify(message))
112         assert cmac.verify(binascii.unhexlify(output)) is None
121         cmac = CMAC(AES(key), backend)
122         cmac.update(b"6bc1bee22e409f96e93d7e117393172a")
125             cmac.verify(b"foobar")
144         cmac = CMAC(AES(key), backend)
145         cmac.finalize()
148             cmac.update(b"foo")
151             cmac.copy()
154             cmac.finalize()
157             cmac.verify(b"")
166         cmac = CMAC(AES(key), backend)
169             cmac.update(u'')
172             cmac.verify(u'')
181         cmac = CMAC(AES(key), backend)
182         cmac.update(b"6bc1bee22e409f96e93d7e117393172a")
183         copy_cmac = cmac.copy()
184         assert cmac.finalize() == copy_cmac.finalize()
193         cmac = CMAC(AES(key), backend)
194         cmac.update(b"6bc1bee22e409f96e93d7e117393172a")
195         assert cmac.finalize() == binascii.unhexlify(