From 622a6db14eb4f5147b32c13353289c288f6c3818 Mon Sep 17 00:00:00 2001 From: David Benjamin Date: Mon, 6 Oct 2014 19:12:30 -0400 Subject: [PATCH] Fix SHA*_Final documentation. The minimum buffer size requirements on some were off. Change-Id: I3eabe3dc352e4333efedb40aa071daa2f2ea0db2 Reviewed-on: https://boringssl-review.googlesource.com/1902 Reviewed-by: Adam Langley --- include/openssl/sha.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/include/openssl/sha.h b/include/openssl/sha.h index 9e71ec4c..1f321fc4 100644 --- a/include/openssl/sha.h +++ b/include/openssl/sha.h @@ -120,11 +120,11 @@ OPENSSL_EXPORT int SHA224_Init(SHA256_CTX *sha); OPENSSL_EXPORT int SHA224_Update(SHA256_CTX *sha, const void *data, size_t len); /* SHA224_Final adds the final padding to |sha| and writes the resulting digest - * to |md|, which must have at least |SHA_DIGEST_LENGTH| bytes of space. */ + * to |md|, which must have at least |SHA224_DIGEST_LENGTH| bytes of space. */ OPENSSL_EXPORT int SHA224_Final(uint8_t *md, SHA256_CTX *sha); /* SHA224 writes the digest of |len| bytes from |data| to |out| and returns - * |out|. There must be at least |SHA_DIGEST_LENGTH| bytes of space in + * |out|. There must be at least |SHA224_DIGEST_LENGTH| bytes of space in * |out|. */ OPENSSL_EXPORT uint8_t *SHA224(const uint8_t *data, size_t len, uint8_t *out); @@ -144,11 +144,11 @@ OPENSSL_EXPORT int SHA256_Init(SHA256_CTX *sha); OPENSSL_EXPORT int SHA256_Update(SHA256_CTX *sha, const void *data, size_t len); /* SHA256_Final adds the final padding to |sha| and writes the resulting digest - * to |md|, which must have at least |SHA_DIGEST_LENGTH| bytes of space. */ + * to |md|, which must have at least |SHA256_DIGEST_LENGTH| bytes of space. */ OPENSSL_EXPORT int SHA256_Final(uint8_t *md, SHA256_CTX *sha); /* SHA256 writes the digest of |len| bytes from |data| to |out| and returns - * |out|. There must be at least |SHA_DIGEST_LENGTH| bytes of space in + * |out|. There must be at least |SHA256_DIGEST_LENGTH| bytes of space in * |out|. */ OPENSSL_EXPORT uint8_t *SHA256(const uint8_t *data, size_t len, uint8_t *out); @@ -179,11 +179,11 @@ OPENSSL_EXPORT int SHA384_Init(SHA512_CTX *sha); OPENSSL_EXPORT int SHA384_Update(SHA512_CTX *sha, const void *data, size_t len); /* SHA384_Final adds the final padding to |sha| and writes the resulting digest - * to |md|, which must have at least |SHA_DIGEST_LENGTH| bytes of space. */ + * to |md|, which must have at least |SHA384_DIGEST_LENGTH| bytes of space. */ OPENSSL_EXPORT int SHA384_Final(uint8_t *md, SHA512_CTX *sha); /* SHA384 writes the digest of |len| bytes from |data| to |out| and returns - * |out|. There must be at least |SHA_DIGEST_LENGTH| bytes of space in + * |out|. There must be at least |SHA384_DIGEST_LENGTH| bytes of space in * |out|. */ OPENSSL_EXPORT uint8_t *SHA384(const uint8_t *data, size_t len, uint8_t *out); @@ -207,11 +207,11 @@ OPENSSL_EXPORT int SHA512_Init(SHA512_CTX *sha); OPENSSL_EXPORT int SHA512_Update(SHA512_CTX *sha, const void *data, size_t len); /* SHA512_Final adds the final padding to |sha| and writes the resulting digest - * to |md|, which must have at least |SHA_DIGEST_LENGTH| bytes of space. */ + * to |md|, which must have at least |SHA512_DIGEST_LENGTH| bytes of space. */ OPENSSL_EXPORT int SHA512_Final(uint8_t *md, SHA512_CTX *sha); /* SHA512 writes the digest of |len| bytes from |data| to |out| and returns - * |out|. There must be at least |SHA_DIGEST_LENGTH| bytes of space in + * |out|. There must be at least |SHA512_DIGEST_LENGTH| bytes of space in * |out|. */ OPENSSL_EXPORT uint8_t *SHA512(const uint8_t *data, size_t len, uint8_t *out);