Python Crypto.Hash.SHA384 Examples

The following are 14 code examples of Crypto.Hash.SHA384(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module Crypto.Hash , or try the search function .
Example #1
Source File: test_pss.py    From FODI with GNU General Public License v3.0 6 votes vote down vote up 
def runTest(self):

        key = RSA.generate(1280)
        signer = pss.new(key)
        hash_names = ("MD2", "MD4", "MD5", "RIPEMD160", "SHA1",
                      "SHA224", "SHA256", "SHA384", "SHA512",
                      "SHA3_224", "SHA3_256", "SHA3_384", "SHA3_512")

        for name in hash_names:
            hashed = load_hash_by_name(name).new(b("Test"))
            signer.sign(hashed)

        from Crypto.Hash import BLAKE2b, BLAKE2s
        for hash_size in (20, 32, 48, 64):
            hashed_b = BLAKE2b.new(digest_bytes=hash_size, data=b("Test"))
            signer.sign(hashed_b)
        for hash_size in (16, 20, 28, 32):
            hashed_s = BLAKE2s.new(digest_bytes=hash_size, data=b("Test"))
            signer.sign(hashed_s)
Example #2
Source File: test_pss.py    From FODI with GNU General Public License v3.0 6 votes vote down vote up 
def get_hash_module(hash_name):
    if hash_name == "SHA-512":
        hash_module = SHA512
    elif hash_name == "SHA-512/224":
        hash_module = SHA512.new(truncate="224")
    elif hash_name == "SHA-512/256":
        hash_module = SHA512.new(truncate="256")
    elif hash_name == "SHA-384":
        hash_module = SHA384
    elif hash_name == "SHA-256":
        hash_module = SHA256
    elif hash_name == "SHA-224":
        hash_module = SHA224
    elif hash_name == "SHA-1":
        hash_module = SHA1
    else:
        raise ValueError("Unknown hash algorithm: " + hash_name)
    return hash_module
Example #3
Source File: test_pkcs1_15.py    From android_universal with MIT License 6 votes vote down vote up 
def runTest(self):

        key = RSA.generate(1024)
        signer = pkcs1_15.new(key)
        hash_names = ("MD2", "MD4", "MD5", "RIPEMD160", "SHA1",
                      "SHA224", "SHA256", "SHA384", "SHA512",
                      "SHA3_224", "SHA3_256", "SHA3_384", "SHA3_512")

        for name in hash_names:
            hashed = load_hash_by_name(name).new(b"Test")
            signer.sign(hashed)

        from Crypto.Hash import BLAKE2b, BLAKE2s
        for hash_size in (20, 32, 48, 64):
            hashed_b = BLAKE2b.new(digest_bytes=hash_size, data=b"Test")
            signer.sign(hashed_b)
        for hash_size in (16, 20, 28, 32):
            hashed_s = BLAKE2s.new(digest_bytes=hash_size, data=b"Test")
            signer.sign(hashed_s)
Example #4
Source File: test_pss.py    From android_universal with MIT License 6 votes vote down vote up 
def runTest(self):

        key = RSA.generate(1280)
        signer = pss.new(key)
        hash_names = ("MD2", "MD4", "MD5", "RIPEMD160", "SHA1",
                      "SHA224", "SHA256", "SHA384", "SHA512",
                      "SHA3_224", "SHA3_256", "SHA3_384", "SHA3_512")

        for name in hash_names:
            hashed = load_hash_by_name(name).new(b("Test"))
            signer.sign(hashed)

        from Crypto.Hash import BLAKE2b, BLAKE2s
        for hash_size in (20, 32, 48, 64):
            hashed_b = BLAKE2b.new(digest_bytes=hash_size, data=b("Test"))
            signer.sign(hashed_b)
        for hash_size in (16, 20, 28, 32):
            hashed_s = BLAKE2s.new(digest_bytes=hash_size, data=b("Test"))
            signer.sign(hashed_s)
Example #5
Source File: test_SHA384.py    From earthengine with MIT License 5 votes vote down vote up 
def get_tests(config={}):
    from Crypto.Hash import SHA384
    from common import make_hash_tests
    return make_hash_tests(SHA384, "SHA384", test_data,
        digest_size=48,
        oid='\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x02')
Example #6
Source File: test_HMAC.py    From earthengine with MIT License 5 votes vote down vote up 
def get_tests(config={}):
    global test_data
    from Crypto.Hash import HMAC, MD5, SHA as SHA1, SHA256
    from common import make_mac_tests
    hashmods = dict(MD5=MD5, SHA1=SHA1, SHA256=SHA256, default=None)
    try:
        from Crypto.Hash import SHA224, SHA384, SHA512
        hashmods.update(dict(SHA224=SHA224, SHA384=SHA384, SHA512=SHA512))
        test_data += hashlib_test_data
    except ImportError:
        import sys
        sys.stderr.write("SelfTest: warning: not testing HMAC-SHA224/384/512 (not available)\n")
    return make_mac_tests(HMAC, "HMAC", test_data, hashmods)
Example #7
Source File: test_SHA384.py    From Safejumper-for-Desktop with GNU General Public License v2.0 5 votes vote down vote up 
def get_tests(config={}):
    from Crypto.Hash import SHA384
    from common import make_hash_tests
    return make_hash_tests(SHA384, "SHA384", test_data,
        digest_size=48,
        oid='\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x02')
Example #8
Source File: test_HMAC.py    From Safejumper-for-Desktop with GNU General Public License v2.0 5 votes vote down vote up 
def get_tests(config={}):
    global test_data
    from Crypto.Hash import HMAC, MD5, SHA as SHA1, SHA256
    from common import make_mac_tests
    hashmods = dict(MD5=MD5, SHA1=SHA1, SHA256=SHA256, default=None)
    try:
        from Crypto.Hash import SHA224, SHA384, SHA512
        hashmods.update(dict(SHA224=SHA224, SHA384=SHA384, SHA512=SHA512))
        test_data += hashlib_test_data
    except ImportError:
        import sys
        sys.stderr.write("SelfTest: warning: not testing HMAC-SHA224/384/512 (not available)\n")
    return make_mac_tests(HMAC, "HMAC", test_data, hashmods)
Example #9
Source File: test_SHA384.py    From FODI with GNU General Public License v3.0 5 votes vote down vote up 
def get_tests(config={}):
    from Crypto.Hash import SHA384
    from .common import make_hash_tests
    return make_hash_tests(SHA384, "SHA384", test_data,
        digest_size=48,
        oid='2.16.840.1.101.3.4.2.2')
Example #10
Source File: test_KDF.py    From FODI with GNU General Public License v3.0 5 votes vote down vote up 
def test3(self):
        # Verify that hmac_hash_module works like prf

        password = b("xxx")
        salt = b("yyy")

        for hashmod in (MD5, SHA1, SHA224, SHA256, SHA384, SHA512):

            pr1 = PBKDF2(password, salt, 16, 100,
                         prf=lambda p, s: HMAC.new(p,s,hashmod).digest())
            pr2 = PBKDF2(password, salt, 16, 100, hmac_hash_module=hashmod)

            self.assertEqual(pr1, pr2)
Example #11
Source File: test_KDF.py    From FODI with GNU General Public License v3.0 5 votes vote down vote up 
def add_tests(self, filename):
        comps = "Crypto.SelfTest.Protocol.test_vectors.wycheproof".split(".")
        with open(pycryptodome_filename(comps, filename), "rt") as file_in:
            tv_tree = json.load(file_in)

        algo_name = tv_tree['algorithm']
        if algo_name == "HKDF-SHA-1":
            hash_module = SHA1
        elif algo_name == "HKDF-SHA-256":
            hash_module = SHA256
        elif algo_name == "HKDF-SHA-384":
            hash_module = SHA384
        elif algo_name == "HKDF-SHA-512":
            hash_module = SHA512
        else:
            raise ValueError("Unknown algorithm " + algo_name)

        for group in tv_tree['testGroups']:

            from collections import namedtuple
            TestVector = namedtuple('TestVector', 'id comment ikm salt info size okm hash_module valid warning filename')

            for test in group['tests']:
                tv = TestVector(
                    test['tcId'],
                    test['comment'],
                    unhexlify(test['ikm']),
                    unhexlify(test['salt']),
                    unhexlify(test['info']),
                    int(test['size']),
                    unhexlify(test['okm']),
                    hash_module,
                    test['result'] != "invalid",
                    test['result'] == "acceptable",
                    filename
                )
                self.tv.append(tv)
Example #12
Source File: test_SHA384.py    From android_universal with MIT License 5 votes vote down vote up 
def get_tests(config={}):
    from Crypto.Hash import SHA384
    from .common import make_hash_tests
    return make_hash_tests(SHA384, "SHA384", test_data,
        digest_size=48,
        oid='2.16.840.1.101.3.4.2.2')
Example #13
Source File: test_KDF.py    From android_universal with MIT License 5 votes vote down vote up 
def test3(self):
        # Verify that hmac_hash_module works like prf

        password = b("xxx")
        salt = b("yyy")

        for hashmod in (MD5, SHA1, SHA224, SHA256, SHA384, SHA512):

            pr1 = PBKDF2(password, salt, 16, 100,
                         prf=lambda p, s: HMAC.new(p,s,hashmod).digest())
            pr2 = PBKDF2(password, salt, 16, 100, hmac_hash_module=hashmod)

            self.assertEqual(pr1, pr2)
Example #14
Source File: test_pkcs1_15.py    From android_universal with MIT License 5 votes vote down vote up 
def add_tests(self, filename):
        comps = "Crypto.SelfTest.Signature.test_vectors.wycheproof".split(".")
        with open(pycryptodome_filename(comps, filename), "rt") as file_in:
            tv_tree = json.load(file_in)

        class TestVector(object):
            pass
        self.tv = []

        for group in tv_tree['testGroups']:
            key = RSA.import_key(group['keyPem'])
            hash_name = group['sha']
            if hash_name == "SHA-512":
                hash_module = SHA512
            elif hash_name == "SHA-384":
                hash_module = SHA384
            elif hash_name == "SHA-256":
                hash_module = SHA256
            elif hash_name == "SHA-224":
                hash_module = SHA224
            elif hash_name == "SHA-1":
                hash_module = SHA1
            else:
                raise ValueError("Unknown hash algorithm: " + hash_name)
            assert group['type'] == "RSASigVer"
            
            for test in group['tests']:
                tv = TestVector()
                
                tv.id = test['tcId']
                tv.comment = test['comment']
                for attr in 'msg', 'sig':
                    setattr(tv, attr, unhexlify(test[attr]))
                tv.key = key
                tv.hash_module = hash_module
                tv.valid = test['result'] != "invalid"
                tv.warning = test['result'] == "acceptable"
                self.tv.append(tv)