diff options
Diffstat (limited to 'thirdparty/mbedtls/library/chachapoly.c')
| -rw-r--r-- | thirdparty/mbedtls/library/chachapoly.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/thirdparty/mbedtls/library/chachapoly.c b/thirdparty/mbedtls/library/chachapoly.c index dd678f4c33..a1314eab6d 100644 --- a/thirdparty/mbedtls/library/chachapoly.c +++ b/thirdparty/mbedtls/library/chachapoly.c @@ -21,12 +21,6 @@ #if !defined(MBEDTLS_CHACHAPOLY_ALT) -/* Parameter validation macros */ -#define CHACHAPOLY_VALIDATE_RET(cond) \ - MBEDTLS_INTERNAL_VALIDATE_RET(cond, MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA) -#define CHACHAPOLY_VALIDATE(cond) \ - MBEDTLS_INTERNAL_VALIDATE(cond) - #define CHACHAPOLY_STATE_INIT (0) #define CHACHAPOLY_STATE_AAD (1) #define CHACHAPOLY_STATE_CIPHERTEXT (2) /* Encrypting or decrypting */ @@ -75,8 +69,6 @@ static int chachapoly_pad_ciphertext(mbedtls_chachapoly_context *ctx) void mbedtls_chachapoly_init(mbedtls_chachapoly_context *ctx) { - CHACHAPOLY_VALIDATE(ctx != NULL); - mbedtls_chacha20_init(&ctx->chacha20_ctx); mbedtls_poly1305_init(&ctx->poly1305_ctx); ctx->aad_len = 0U; @@ -103,8 +95,6 @@ int mbedtls_chachapoly_setkey(mbedtls_chachapoly_context *ctx, const unsigned char key[32]) { int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(key != NULL); ret = mbedtls_chacha20_setkey(&ctx->chacha20_ctx, key); @@ -117,8 +107,6 @@ int mbedtls_chachapoly_starts(mbedtls_chachapoly_context *ctx, { int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; unsigned char poly1305_key[64]; - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(nonce != NULL); /* Set counter = 0, will be update to 1 when generating Poly1305 key */ ret = mbedtls_chacha20_starts(&ctx->chacha20_ctx, nonce, 0U); @@ -156,9 +144,6 @@ int mbedtls_chachapoly_update_aad(mbedtls_chachapoly_context *ctx, const unsigned char *aad, size_t aad_len) { - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(aad_len == 0 || aad != NULL); - if (ctx->state != CHACHAPOLY_STATE_AAD) { return MBEDTLS_ERR_CHACHAPOLY_BAD_STATE; } @@ -174,9 +159,6 @@ int mbedtls_chachapoly_update(mbedtls_chachapoly_context *ctx, unsigned char *output) { int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(len == 0 || input != NULL); - CHACHAPOLY_VALIDATE_RET(len == 0 || output != NULL); if ((ctx->state != CHACHAPOLY_STATE_AAD) && (ctx->state != CHACHAPOLY_STATE_CIPHERTEXT)) { @@ -224,8 +206,6 @@ int mbedtls_chachapoly_finish(mbedtls_chachapoly_context *ctx, { int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; unsigned char len_block[16]; - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(mac != NULL); if (ctx->state == CHACHAPOLY_STATE_INIT) { return MBEDTLS_ERR_CHACHAPOLY_BAD_STATE; @@ -303,13 +283,6 @@ int mbedtls_chachapoly_encrypt_and_tag(mbedtls_chachapoly_context *ctx, unsigned char *output, unsigned char tag[16]) { - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(nonce != NULL); - CHACHAPOLY_VALIDATE_RET(tag != NULL); - CHACHAPOLY_VALIDATE_RET(aad_len == 0 || aad != NULL); - CHACHAPOLY_VALIDATE_RET(length == 0 || input != NULL); - CHACHAPOLY_VALIDATE_RET(length == 0 || output != NULL); - return chachapoly_crypt_and_tag(ctx, MBEDTLS_CHACHAPOLY_ENCRYPT, length, nonce, aad, aad_len, input, output, tag); @@ -327,12 +300,6 @@ int mbedtls_chachapoly_auth_decrypt(mbedtls_chachapoly_context *ctx, int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED; unsigned char check_tag[16]; int diff; - CHACHAPOLY_VALIDATE_RET(ctx != NULL); - CHACHAPOLY_VALIDATE_RET(nonce != NULL); - CHACHAPOLY_VALIDATE_RET(tag != NULL); - CHACHAPOLY_VALIDATE_RET(aad_len == 0 || aad != NULL); - CHACHAPOLY_VALIDATE_RET(length == 0 || input != NULL); - CHACHAPOLY_VALIDATE_RET(length == 0 || output != NULL); if ((ret = chachapoly_crypt_and_tag(ctx, MBEDTLS_CHACHAPOLY_DECRYPT, length, nonce, |