diff options
Diffstat (limited to 'src/test/test_crypto.c')
| -rw-r--r-- | src/test/test_crypto.c | 76 |
1 files changed, 2 insertions, 74 deletions
diff --git a/src/test/test_crypto.c b/src/test/test_crypto.c index d66ddccd4f..ec9d4e2709 100644 --- a/src/test/test_crypto.c +++ b/src/test/test_crypto.c @@ -1,6 +1,6 @@ /* Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ #include "orconfig.h" @@ -15,9 +15,6 @@ #include "crypto_ed25519.h" #include "ed25519_vectors.inc" -#include <openssl/evp.h> -#include <openssl/rand.h> - /** Run unit tests for Diffie-Hellman functionality. */ static void test_crypto_dh(void *arg) @@ -331,38 +328,6 @@ test_crypto_rng_strongest(void *arg) #undef N } -/* Test for rectifying openssl RAND engine. */ -static void -test_crypto_rng_engine(void *arg) -{ - (void)arg; - RAND_METHOD dummy_method; - memset(&dummy_method, 0, sizeof(dummy_method)); - - /* We should be a no-op if we're already on RAND_OpenSSL */ - tt_int_op(0, ==, crypto_force_rand_ssleay()); - tt_assert(RAND_get_rand_method() == RAND_OpenSSL()); - - /* We should correct the method if it's a dummy. */ - RAND_set_rand_method(&dummy_method); -#ifdef LIBRESSL_VERSION_NUMBER - /* On libressl, you can't override the RNG. */ - tt_assert(RAND_get_rand_method() == RAND_OpenSSL()); - tt_int_op(0, ==, crypto_force_rand_ssleay()); -#else - tt_assert(RAND_get_rand_method() == &dummy_method); - tt_int_op(1, ==, crypto_force_rand_ssleay()); -#endif - tt_assert(RAND_get_rand_method() == RAND_OpenSSL()); - - /* Make sure we aren't calling dummy_method */ - crypto_rand((void *) &dummy_method, sizeof(dummy_method)); - crypto_rand((void *) &dummy_method, sizeof(dummy_method)); - - done: - ; -} - /** Run unit tests for our AES128 functionality */ static void test_crypto_aes128(void *arg) @@ -1477,28 +1442,6 @@ test_crypto_digest_names(void *arg) ; } -#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) -#endif - -/** Encode src into dest with OpenSSL's EVP Encode interface, returning the - * length of the encoded data in bytes. - */ -static int -base64_encode_evp(char *dest, char *src, size_t srclen) -{ - const unsigned char *s = (unsigned char*)src; - EVP_ENCODE_CTX *ctx = EVP_ENCODE_CTX_new(); - int len, ret; - - EVP_EncodeInit(ctx); - EVP_EncodeUpdate(ctx, (unsigned char *)dest, &len, s, (int)srclen); - EVP_EncodeFinal(ctx, (unsigned char *)(dest + len), &ret); - EVP_ENCODE_CTX_free(ctx); - return ret+ len; -} - /** Run unit tests for misc crypto formatting functionality (base64, base32, * fingerprints, etc) */ static void @@ -1527,7 +1470,7 @@ test_crypto_formats(void *arg) tt_int_op(i, OP_GE, 0); tt_int_op(i, OP_EQ, strlen(data2)); tt_assert(! strchr(data2, '=')); - j = base64_decode_nopad((uint8_t*)data3, 1024, data2, i); + j = base64_decode(data3, 1024, data2, i); tt_int_op(j, OP_EQ, idx); tt_mem_op(data3,OP_EQ, data1, idx); } @@ -1554,20 +1497,6 @@ test_crypto_formats(void *arg) tt_assert(digest_from_base64(data3, "###") < 0); - for (i = 0; i < 256; i++) { - /* Test the multiline format Base64 encoder with 0 .. 256 bytes of - * output against OpenSSL. - */ - const size_t enclen = base64_encode_size(i, BASE64_ENCODE_MULTILINE); - data1[i] = i; - j = base64_encode(data2, 1024, data1, i, BASE64_ENCODE_MULTILINE); - tt_int_op(j, OP_EQ, enclen); - j = base64_encode_evp(data3, data1, i); - tt_int_op(j, OP_EQ, enclen); - tt_mem_op(data2, OP_EQ, data3, enclen); - tt_int_op(j, OP_EQ, strlen(data2)); - } - /* Encoding SHA256 */ crypto_rand(data2, DIGEST256_LEN); memset(data2, 100, 1024); @@ -2941,7 +2870,6 @@ struct testcase_t crypto_tests[] = { CRYPTO_LEGACY(formats), CRYPTO_LEGACY(rng), { "rng_range", test_crypto_rng_range, 0, NULL, NULL }, - { "rng_engine", test_crypto_rng_engine, TT_FORK, NULL, NULL }, { "rng_strongest", test_crypto_rng_strongest, TT_FORK, NULL, NULL }, { "rng_strongest_nosyscall", test_crypto_rng_strongest, TT_FORK, &passthrough_setup, (void*)"nosyscall" }, |