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tests for some of the simpler functions in crypto.c

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This commit is contained in:
Nick Mathewson
2016-04-13 08:41:24 -04:00
parent d1f2af57df
commit 405b637598
1 changed files with 48 additions and 0 deletions
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src/test/test_crypto.c
+48
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@@ -65,6 +65,27 @@ test_crypto_dh(void *arg)
crypto_dh_free(dh2);
}
static void
test_crypto_openssl_version(void *arg)
{
(void)arg;
const char *version = crypto_openssl_get_version_str();
const char *h_version = crypto_openssl_get_header_version_str();
tt_assert(version);
tt_assert(h_version);
tt_assert(!strcmpstart(version, h_version)); /* "-fips" suffix, etc */
tt_assert(!strstr(version, "OpenSSL"));
int a=-1,b=-1,c=-1;
sscanf(version, "%d.%d.%d", &a,&b,&c);
tt_int_op(a, OP_GE, 0);
tt_int_op(b, OP_GE, 0);
tt_int_op(c, OP_GE, 0);
done:
;
}
/** Run unit tests for our random number generation function and its wrappers.
*/
static void
@@ -1150,6 +1171,31 @@ test_crypto_digests(void *arg)
crypto_pk_free(k);
}
static void
test_crypto_digest_names(void *arg)
{
static const struct {
int a; const char *n;
} names[] = {
{ DIGEST_SHA1, "sha1" },
{ DIGEST_SHA256, "sha256" },
{ DIGEST_SHA512, "sha512" },
{ DIGEST_SHA3_256, "sha3-256" },
{ DIGEST_SHA3_512, "sha3-512" },
{ -1, NULL }
};
(void)arg;
int i;
for (i = 0; names[i].n; ++i) {
tt_str_op(names[i].n, OP_EQ,crypto_digest_algorithm_get_name(names[i].a));
tt_int_op(names[i].a, OP_EQ,crypto_digest_algorithm_parse_name(names[i].n));
}
tt_int_op(-1, OP_EQ, crypto_digest_algorithm_parse_name("TimeCubeHash-4444"));
done:
;
}
#ifndef OPENSSL_1_1_API
#define EVP_ENCODE_CTX_new() tor_malloc_zero(sizeof(EVP_ENCODE_CTX))
#define EVP_ENCODE_CTX_free(ctx) tor_free(ctx)
@@ -2434,6 +2480,7 @@ struct testcase_t crypto_tests[] = {
CRYPTO_LEGACY(rng),
{ "rng_range", test_crypto_rng_range, 0, NULL, NULL },
{ "rng_engine", test_crypto_rng_engine, TT_FORK, NULL, NULL },
{ "openssl_version", test_crypto_openssl_version, TT_FORK, NULL, NULL },
{ "aes_AES", test_crypto_aes, TT_FORK, &passthrough_setup, (void*)"aes" },
{ "aes_EVP", test_crypto_aes, TT_FORK, &passthrough_setup, (void*)"evp" },
CRYPTO_LEGACY(sha),
@@ -2441,6 +2488,7 @@ struct testcase_t crypto_tests[] = {
{ "pk_fingerprints", test_crypto_pk_fingerprints, TT_FORK, NULL, NULL },
{ "pk_base64", test_crypto_pk_base64, TT_FORK, NULL, NULL },
CRYPTO_LEGACY(digests),
{ "digest_names", test_crypto_digest_names, 0, NULL, NULL },
{ "sha3", test_crypto_sha3, TT_FORK, NULL, NULL},
{ "sha3_xof", test_crypto_sha3_xof, TT_FORK, NULL, NULL},
CRYPTO_LEGACY(dh),