expand RSA NIST vector loader to support verification vectors as well
diff --git a/tests/test_utils.py b/tests/test_utils.py
index 6d2ef36..1c41e4d 100644
--- a/tests/test_utils.py
+++ b/tests/test_utils.py
@@ -24,7 +24,7 @@
load_nist_vectors, load_vectors_from_file, load_cryptrec_vectors,
load_hash_vectors, check_for_iface, check_backend_support,
select_backends, load_pkcs1_vectors, load_rsa_nist_vectors,
- load_fips_dsa_key_pair_vectors
+ load_fips_dsa_key_pair_vectors,
)
@@ -1080,7 +1080,8 @@
"msg": b"1248f62a4389f42f7b4bb131053d6c88a994db2075b912ccbe3ea7dc6"
b"11714f14e",
"s": b"682cf53c1145d22a50caa9eb1a9ba70670c5915e0fdfde6457a765de2a8"
- b"fe12de97"
+ b"fe12de97",
+ "fail": False
},
{
"modulus": int("bcb47b2e0dafcba81ff2a2b5cb115ca7e757184c9d72bcdcda"
@@ -1091,7 +1092,8 @@
"msg": b"e511903c2f1bfba245467295ac95413ac4746c984c3750a728c388aa6"
b"28b0ebf",
"s": b"9c748702bbcc1f9468864cd360c8c39d007b2d8aaee833606c70f7593cf"
- b"0d1519"
+ b"0d1519",
+ "fail": False
},
{
"modulus": 78187493520,
@@ -1099,7 +1101,76 @@
"algorithm": "SHA512",
"salt_length": 20,
"msg": b"3456781293fab829",
- "s": b"deadbeef0000"
+ "s": b"deadbeef0000",
+ "fail": False
+ },
+ ]
+
+
+def test_load_rsa_nist_verification_vectors():
+ vector_data = textwrap.dedent("""
+ # Generated on Wed Mar 02 00:25:22 2011
+
+ [mod = 1024]
+
+ n = be499b5e7f06c83fa0293e31465c8eb6b58af920bae52a7b5b9bfeb7aa72db126411
+
+ p = e7a80c5d211c06acb900939495f26d365fc2b4825b75e356f89003eaa5931e6be5c3
+ q = d248aa248000f720258742da67b711940c8f76e1ecd52b67a6ffe1e49354d66ff84f
+
+ SHAAlg = SHA1
+ e = 00000000000000000000000000000000000000000000000000000000000000000011
+ d = 0d0f17362bdad181db4e1fe03e8de1a3208989914e14bf269558826bfa20faf4b68d
+ Msg = 6b9cfac0ba1c7890b13e381ce752195cc1375237db2afcf6a9dcd1f95ec733a80c
+ S = 562d87b5781c01d166fef3972669a0495c145b898a17df4743fbefb0a1582bd6ba9d
+ SaltVal = 11223344555432167890
+ Result = F (3 - Signature changed )
+
+ SHAAlg = SHA1
+ e = 0000000000003
+ d = bfa20faf4b68d
+ Msg = 2a67c70ff14f9b34ddb42e6f89d5971057a0da980fc9ae70c81a84da0c0ac42737
+ S = 2b91c6ae2b3c46ff18d5b7abe239634cb752d0acb53eea0ccd8ea8483036a50e8faf
+ SaltVal = 11223344555432167890
+ Result = P
+ """).splitlines()
+
+ vectors = load_rsa_nist_vectors(vector_data)
+ assert vectors == [
+ {
+ "modulus": int("be499b5e7f06c83fa0293e31465c8eb6b58af920bae52a7b5b"
+ "9bfeb7aa72db126411", 16),
+ "p": int("e7a80c5d211c06acb900939495f26d365fc2b4825b75e356f89003ea"
+ "a5931e6be5c3", 16),
+ "q": int("d248aa248000f720258742da67b711940c8f76e1ecd52b67a6ffe1e4"
+ "9354d66ff84f", 16),
+ "public_exponent": 17,
+ "algorithm": "SHA1",
+ "private_exponent": int("0d0f17362bdad181db4e1fe03e8de1a3208989914"
+ "e14bf269558826bfa20faf4b68d", 16),
+ "msg": b"6b9cfac0ba1c7890b13e381ce752195cc1375237db2afcf6a9dcd1f95"
+ b"ec733a80c",
+ "s": b"562d87b5781c01d166fef3972669a0495c145b898a17df4743fbefb0a15"
+ b"82bd6ba9d",
+ "saltval": b"11223344555432167890",
+ "fail": True
+ },
+ {
+ "modulus": int("be499b5e7f06c83fa0293e31465c8eb6b58af920bae52a7b5b"
+ "9bfeb7aa72db126411", 16),
+ "p": int("e7a80c5d211c06acb900939495f26d365fc2b4825b75e356f89003ea"
+ "a5931e6be5c3", 16),
+ "q": int("d248aa248000f720258742da67b711940c8f76e1ecd52b67a6ffe1e4"
+ "9354d66ff84f", 16),
+ "public_exponent": 3,
+ "algorithm": "SHA1",
+ "private_exponent": int("bfa20faf4b68d", 16),
+ "msg": b"2a67c70ff14f9b34ddb42e6f89d5971057a0da980fc9ae70c81a84da0"
+ b"c0ac42737",
+ "s": b"2b91c6ae2b3c46ff18d5b7abe239634cb752d0acb53eea0ccd8ea848303"
+ b"6a50e8faf",
+ "saltval": b"11223344555432167890",
+ "fail": False
},
]