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author | Adam Langley <agl@google.com> | 2015-09-24 10:57:52 -0700 |
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committer | Adam Langley <agl@google.com> | 2015-09-24 11:04:03 -0700 |
commit | 1e4884f615b20946411a74e41eb9c6aa65e2d5f3 (patch) | |
tree | dd743d9d64af3145fe96b8d5fc2f3427544794bd /src/crypto/cipher/e_chacha20poly1305.c | |
parent | 08656b61d075740bfb24ddcce65223146259fc02 (diff) | |
download | external_boringssl-1e4884f615b20946411a74e41eb9c6aa65e2d5f3.zip external_boringssl-1e4884f615b20946411a74e41eb9c6aa65e2d5f3.tar.gz external_boringssl-1e4884f615b20946411a74e41eb9c6aa65e2d5f3.tar.bz2 |
external/boringssl: sync with upstream.
This change imports the current version of BoringSSL. The only local
change now is that |BORINGSSL_201509| is defined in base.h. This allows
this change to be made without (hopefully) breaking the build.
This change will need https://android-review.googlesource.com/172744 to
be landed afterwards to update a test.
Change-Id: I6d1f463f7785a2423bd846305af91c973c326104
Diffstat (limited to 'src/crypto/cipher/e_chacha20poly1305.c')
-rw-r--r-- | src/crypto/cipher/e_chacha20poly1305.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/crypto/cipher/e_chacha20poly1305.c b/src/crypto/cipher/e_chacha20poly1305.c index ebf0088..9dda1b0 100644 --- a/src/crypto/cipher/e_chacha20poly1305.c +++ b/src/crypto/cipher/e_chacha20poly1305.c @@ -42,7 +42,7 @@ static int aead_chacha20_poly1305_init(EVP_AEAD_CTX *ctx, const uint8_t *key, } if (tag_len > POLY1305_TAG_LEN) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_init, CIPHER_R_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_TOO_LARGE); return 0; } @@ -107,23 +107,22 @@ static int aead_chacha20_poly1305_seal(const EVP_AEAD_CTX *ctx, uint8_t *out, * Casting to uint64_t inside the conditional is not sufficient to stop * the warning. */ if (in_len_64 >= (1ull << 32) * 64 - 64) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_seal, CIPHER_R_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_TOO_LARGE); return 0; } if (in_len + c20_ctx->tag_len < in_len) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_seal, CIPHER_R_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_TOO_LARGE); return 0; } if (max_out_len < in_len + c20_ctx->tag_len) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_seal, - CIPHER_R_BUFFER_TOO_SMALL); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_BUFFER_TOO_SMALL); return 0; } if (nonce_len != CHACHA20_NONCE_LEN) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_seal, CIPHER_R_IV_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_IV_TOO_LARGE); return 0; } @@ -156,7 +155,7 @@ static int aead_chacha20_poly1305_open(const EVP_AEAD_CTX *ctx, uint8_t *out, const uint64_t in_len_64 = in_len; if (in_len < c20_ctx->tag_len) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_open, CIPHER_R_BAD_DECRYPT); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_BAD_DECRYPT); return 0; } @@ -168,20 +167,19 @@ static int aead_chacha20_poly1305_open(const EVP_AEAD_CTX *ctx, uint8_t *out, * Casting to uint64_t inside the conditional is not sufficient to stop * the warning. */ if (in_len_64 >= (1ull << 32) * 64 - 64) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_open, CIPHER_R_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_TOO_LARGE); return 0; } if (nonce_len != CHACHA20_NONCE_LEN) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_open, CIPHER_R_IV_TOO_LARGE); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_IV_TOO_LARGE); return 0; } plaintext_len = in_len - c20_ctx->tag_len; if (max_out_len < plaintext_len) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_open, - CIPHER_R_BUFFER_TOO_SMALL); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_BUFFER_TOO_SMALL); return 0; } @@ -195,7 +193,7 @@ static int aead_chacha20_poly1305_open(const EVP_AEAD_CTX *ctx, uint8_t *out, CRYPTO_poly1305_finish(&poly1305, mac); if (CRYPTO_memcmp(mac, in + plaintext_len, c20_ctx->tag_len) != 0) { - OPENSSL_PUT_ERROR(CIPHER, aead_chacha20_poly1305_open, CIPHER_R_BAD_DECRYPT); + OPENSSL_PUT_ERROR(CIPHER, CIPHER_R_BAD_DECRYPT); return 0; } |