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import textwrap
from .utils import load_nist_vectors, load_nist_vectors_from_file
def test_load_nist_vectors_encrypt():
vector_data = textwrap.dedent("""
# CAVS 11.1
# Config info for aes_values
# AESVS GFSbox test data for CBC
# State : Encrypt and Decrypt
# Key Length : 128
# Generated on Fri Apr 22 15:11:33 2011
[ENCRYPT]
COUNT = 0
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
PLAINTEXT = f34481ec3cc627bacd5dc3fb08f273e6
CIPHERTEXT = 0336763e966d92595a567cc9ce537f5e
COUNT = 1
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
PLAINTEXT = 9798c4640bad75c7c3227db910174e72
CIPHERTEXT = a9a1631bf4996954ebc093957b234589
[DECRYPT]
COUNT = 0
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
CIPHERTEXT = 0336763e966d92595a567cc9ce537f5e
PLAINTEXT = f34481ec3cc627bacd5dc3fb08f273e6
COUNT = 1
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
CIPHERTEXT = a9a1631bf4996954ebc093957b234589
PLAINTEXT = 9798c4640bad75c7c3227db910174e72
""").splitlines()
assert load_nist_vectors(vector_data, "ENCRYPT",
["key", "iv", "plaintext", "ciphertext"],
) == [
(
"00000000000000000000000000000000",
"00000000000000000000000000000000",
"f34481ec3cc627bacd5dc3fb08f273e6",
"0336763e966d92595a567cc9ce537f5e",
),
(
"00000000000000000000000000000000",
"00000000000000000000000000000000",
"9798c4640bad75c7c3227db910174e72",
"a9a1631bf4996954ebc093957b234589",
),
]
def test_load_nist_vectors_decrypt():
vector_data = textwrap.dedent("""
# CAVS 11.1
# Config info for aes_values
# AESVS GFSbox test data for CBC
# State : Encrypt and Decrypt
# Key Length : 128
# Generated on Fri Apr 22 15:11:33 2011
[ENCRYPT]
COUNT = 0
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
PLAINTEXT = f34481ec3cc627bacd5dc3fb08f273e6
CIPHERTEXT = 0336763e966d92595a567cc9ce537f5e
COUNT = 1
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
PLAINTEXT = 9798c4640bad75c7c3227db910174e72
CIPHERTEXT = a9a1631bf4996954ebc093957b234589
[DECRYPT]
COUNT = 0
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
CIPHERTEXT = 0336763e966d92595a567cc9ce537f5e
PLAINTEXT = f34481ec3cc627bacd5dc3fb08f273e6
COUNT = 1
KEY = 00000000000000000000000000000000
IV = 00000000000000000000000000000000
CIPHERTEXT = a9a1631bf4996954ebc093957b234589
PLAINTEXT = 9798c4640bad75c7c3227db910174e72
""").splitlines()
assert load_nist_vectors(vector_data, "DECRYPT",
["key", "iv", "ciphertext", "plaintext"],
) == [
(
"00000000000000000000000000000000",
"00000000000000000000000000000000",
"0336763e966d92595a567cc9ce537f5e",
"f34481ec3cc627bacd5dc3fb08f273e6",
),
(
"00000000000000000000000000000000",
"00000000000000000000000000000000",
"a9a1631bf4996954ebc093957b234589",
"9798c4640bad75c7c3227db910174e72",
),
]
def test_load_nist_vectors_from_file_encrypt():
assert load_nist_vectors_from_file(
"AES/KAT/CBCGFSbox256.rsp",
"ENCRYPT",
["key", "iv", "plaintext", "ciphertext"],
) == [
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"014730f80ac625fe84f026c60bfd547d",
"5c9d844ed46f9885085e5d6a4f94c7d7",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"0b24af36193ce4665f2825d7b4749c98",
"a9ff75bd7cf6613d3731c77c3b6d0c04",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"761c1fe41a18acf20d241650611d90f1",
"623a52fcea5d443e48d9181ab32c7421",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"8a560769d605868ad80d819bdba03771",
"38f2c7ae10612415d27ca190d27da8b4",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"91fbef2d15a97816060bee1feaa49afe",
"1bc704f1bce135ceb810341b216d7abe",
),
]
def test_load_nist_vectors_from_file_decypt():
assert load_nist_vectors_from_file(
"AES/KAT/CBCGFSbox256.rsp",
"DECRYPT",
["key", "iv", "ciphertext", "plaintext"],
) == [
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"5c9d844ed46f9885085e5d6a4f94c7d7",
"014730f80ac625fe84f026c60bfd547d",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"a9ff75bd7cf6613d3731c77c3b6d0c04",
"0b24af36193ce4665f2825d7b4749c98",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"623a52fcea5d443e48d9181ab32c7421",
"761c1fe41a18acf20d241650611d90f1",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"38f2c7ae10612415d27ca190d27da8b4",
"8a560769d605868ad80d819bdba03771",
),
(
"0000000000000000000000000000000000000000000000000000000000000000",
"00000000000000000000000000000000",
"1bc704f1bce135ceb810341b216d7abe",
"91fbef2d15a97816060bee1feaa49afe",
),
]
|
