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add EVP cfb1 test and update some EVP code

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This commit is contained in:
Jacob Barthelmeh
2020-01-29 11:23:54 -07:00
committed by Eric Blankenhorn
parent 887eeb3c47
commit d4428ebc0c
3 changed files with 71 additions and 13 deletions
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21
src/ssl.c
View File

@@ -4207,6 +4207,9 @@ const WOLFSSL_EVP_CIPHER *wolfSSL_EVP_get_cipherbynid(int id)
static char *EVP_AES_256_ECB;
#endif
static const int EVP_AES_SIZE = 11;
#ifdef WOLFSSL_AES_CFB
static const int EVP_AESCFB_SIZE = 14;
#endif
#endif
#endif
@@ -17450,7 +17453,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#ifdef WOLFSSL_AES_CFB
#ifdef WOLFSSL_AES_128
if (ctx->cipherType == AES_128_CFB1_TYPE ||
(type && XSTRNCMP(type, EVP_AES_128_CFB1, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_128_CFB1, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_128_CFB1");
ctx->cipherType = AES_128_CFB1_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17474,7 +17477,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_128 */
#ifdef WOLFSSL_AES_192
if (ctx->cipherType == AES_192_CFB1_TYPE ||
(type && XSTRNCMP(type, EVP_AES_192_CFB1, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_192_CFB1, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_192_CFB1");
ctx->cipherType = AES_192_CFB1_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17498,7 +17501,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_192 */
#ifdef WOLFSSL_AES_256
if (ctx->cipherType == AES_256_CFB1_TYPE ||
(type && XSTRNCMP(type, EVP_AES_256_CFB1, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_256_CFB1, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_256_CFB1");
ctx->cipherType = AES_256_CFB1_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17526,7 +17529,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_256 */
#ifdef WOLFSSL_AES_128
if (ctx->cipherType == AES_128_CFB8_TYPE ||
(type && XSTRNCMP(type, EVP_AES_128_CFB8, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_128_CFB8, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_128_CFB8");
ctx->cipherType = AES_128_CFB8_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17550,7 +17553,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_128 */
#ifdef WOLFSSL_AES_192
if (ctx->cipherType == AES_192_CFB8_TYPE ||
(type && XSTRNCMP(type, EVP_AES_192_CFB8, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_192_CFB8, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_192_CFB8");
ctx->cipherType = AES_192_CFB8_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17574,7 +17577,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_192 */
#ifdef WOLFSSL_AES_256
if (ctx->cipherType == AES_256_CFB8_TYPE ||
(type && XSTRNCMP(type, EVP_AES_256_CFB8, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_256_CFB8, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_256_CFB8");
ctx->cipherType = AES_256_CFB8_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17602,7 +17605,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_256 */
#ifdef WOLFSSL_AES_128
if (ctx->cipherType == AES_128_CFB128_TYPE ||
(type && XSTRNCMP(type, EVP_AES_128_CFB128, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_128_CFB128, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_128_CFB128");
ctx->cipherType = AES_128_CFB128_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17626,7 +17629,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_128 */
#ifdef WOLFSSL_AES_192
if (ctx->cipherType == AES_192_CFB128_TYPE ||
(type && XSTRNCMP(type, EVP_AES_192_CFB128, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_192_CFB128, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_192_CFB128");
ctx->cipherType = AES_192_CFB128_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;
@@ -17650,7 +17653,7 @@ int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md)
#endif /* WOLFSSL_AES_192 */
#ifdef WOLFSSL_AES_256
if (ctx->cipherType == AES_256_CFB128_TYPE ||
(type && XSTRNCMP(type, EVP_AES_256_CFB128, EVP_AES_SIZE) == 0)) {
(type && XSTRNCMP(type, EVP_AES_256_CFB128, EVP_AESCFB_SIZE) == 0)) {
WOLFSSL_MSG("EVP_AES_256_CFB128");
ctx->cipherType = AES_256_CFB128_TYPE;
ctx->flags &= ~WOLFSSL_EVP_CIPH_MODE;

48
wolfcrypt/src/evp.c
View File

@@ -859,6 +859,54 @@ static unsigned int cipherType(const WOLFSSL_EVP_CIPHER *cipher)
return AES_256_ECB_TYPE;
#endif
#endif /*HAVE_AES_CBC */
#if defined(WOLFSSL_AES_XTS)
#ifdef WOLFSSL_AES_128
else if (XSTRNCMP(cipher, EVP_AES_128_XTS, EVP_AES_SIZE) == 0)
return AES_128_XTS_TYPE;
#endif
#ifdef WOLFSSL_AES_256
else if (XSTRNCMP(cipher, EVP_AES_256_XTS, EVP_AES_SIZE) == 0)
return AES_256_XTS_TYPE;
#endif
#endif /* WOLFSSL_AES_XTS */
#if defined(WOLFSSL_AES_CFB)
#ifdef WOLFSSL_AES_128
else if (XSTRNCMP(cipher, EVP_AES_128_CFB1, EVP_AESCFB_SIZE) == 0)
return AES_128_CFB1_TYPE;
#endif
#ifdef WOLFSSL_AES_192
else if (XSTRNCMP(cipher, EVP_AES_192_CFB1, EVP_AESCFB_SIZE) == 0)
return AES_192_CFB1_TYPE;
#endif
#ifdef WOLFSSL_AES_256
else if (XSTRNCMP(cipher, EVP_AES_256_CFB1, EVP_AESCFB_SIZE) == 0)
return AES_256_CFB1_TYPE;
#endif
#ifdef WOLFSSL_AES_128
else if (XSTRNCMP(cipher, EVP_AES_128_CFB8, EVP_AESCFB_SIZE) == 0)
return AES_128_CFB8_TYPE;
#endif
#ifdef WOLFSSL_AES_192
else if (XSTRNCMP(cipher, EVP_AES_192_CFB8, EVP_AESCFB_SIZE) == 0)
return AES_192_CFB8_TYPE;
#endif
#ifdef WOLFSSL_AES_256
else if (XSTRNCMP(cipher, EVP_AES_256_CFB8, EVP_AESCFB_SIZE) == 0)
return AES_256_CFB8_TYPE;
#endif
#ifdef WOLFSSL_AES_128
else if (XSTRNCMP(cipher, EVP_AES_128_CFB128, EVP_AESCFB_SIZE) == 0)
return AES_128_CFB128_TYPE;
#endif
#ifdef WOLFSSL_AES_192
else if (XSTRNCMP(cipher, EVP_AES_192_CFB128, EVP_AESCFB_SIZE) == 0)
return AES_192_CFB128_TYPE;
#endif
#ifdef WOLFSSL_AES_256
else if (XSTRNCMP(cipher, EVP_AES_256_CFB128, EVP_AESCFB_SIZE) == 0)
return AES_256_CFB128_TYPE;
#endif
#endif /*HAVE_AES_CBC */
#endif /* !NO_AES */
else return 0;
}

15
wolfcrypt/test/test.c
View File

@@ -5629,7 +5629,7 @@ static int EVP_test(const WOLFSSL_EVP_CIPHER* type, const byte* key,
goto EVP_TEST_END;
}
if (EVP_CipherUpdate(&ctx, cipher, &idx, plain, plainSz) == 0) {
if (EVP_CipherUpdate(&ctx, cipher, &idx, plain, expectedSz) == 0) {
ret = -8002;
goto EVP_TEST_END;
}
@@ -5641,7 +5641,7 @@ static int EVP_test(const WOLFSSL_EVP_CIPHER* type, const byte* key,
}
cipherSz += idx;
if (XMEMCMP(cipher, expected, expectedSz)) {
if (XMEMCMP(cipher, expected, plainSz)) {
ret = -8004;
goto EVP_TEST_END;
}
@@ -5653,7 +5653,7 @@ static int EVP_test(const WOLFSSL_EVP_CIPHER* type, const byte* key,
goto EVP_TEST_END;
}
if (EVP_CipherUpdate(&ctx, cipher, &idx, cipher, cipherSz) == 0) {
if (EVP_CipherUpdate(&ctx, cipher, &idx, cipher, expectedSz) == 0) {
ret = -8006;
goto EVP_TEST_END;
}
@@ -5665,7 +5665,7 @@ static int EVP_test(const WOLFSSL_EVP_CIPHER* type, const byte* key,
}
cipherSz += idx;
if ((plainSz != cipherSz) || XMEMCMP(plain, cipher, cipherSz)) {
if ((expectedSz != cipherSz) || XMEMCMP(plain, cipher, plainSz)) {
ret = -8008;
goto EVP_TEST_END;
}
@@ -6330,6 +6330,13 @@ EVP_TEST_END:
#ifdef WOLFSSL_AES_128
/* 128 key tests */
#ifdef OPENSSL_EXTRA
ret = EVP_test(EVP_aes_128_cfb1(), key1, iv, msg1, sizeof(msg1),
cipher1, 2);
if (ret != 0) {
return ret;
}
#endif
ret = wc_AesSetKey(&enc, key1, AES_BLOCK_SIZE, iv, AES_ENCRYPTION);
if (ret != 0)
return -4741;