diff options
Diffstat (limited to 'src/include/openssl/digest.h')
| -rw-r--r-- | src/include/openssl/digest.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/include/openssl/digest.h b/src/include/openssl/digest.h index 66be4d0..80028ef 100644 --- a/src/include/openssl/digest.h +++ b/src/include/openssl/digest.h @@ -138,8 +138,9 @@ OPENSSL_EXPORT int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type); OPENSSL_EXPORT int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *data, size_t len); -/* EVP_MAX_MD_SIZE is the largest digest size supported. Functions that output - * a digest generally require the buffer have at least this much space. */ +/* EVP_MAX_MD_SIZE is the largest digest size supported, in bytes. + * Functions that output a digest generally require the buffer have + * at least this much space. */ #define EVP_MAX_MD_SIZE 64 /* SHA-512 is the longest so far. */ /* EVP_DigestFinal_ex finishes the digest in |ctx| and writes the output to @@ -180,7 +181,7 @@ OPENSSL_EXPORT uint32_t EVP_MD_flags(const EVP_MD *md); /* EVP_MD_size returns the digest size of |md|, in bytes. */ OPENSSL_EXPORT size_t EVP_MD_size(const EVP_MD *md); -/* EVP_MD_block_size returns the native block-size of |md|. */ +/* EVP_MD_block_size returns the native block-size of |md|, in bytes. */ OPENSSL_EXPORT size_t EVP_MD_block_size(const EVP_MD *md); /* EVP_MD_FLAG_PKEY_DIGEST indicates the the digest function is used with a @@ -204,7 +205,7 @@ OPENSSL_EXPORT int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in); * compatibility with OpenSSL. */ OPENSSL_EXPORT int EVP_add_digest(const EVP_MD *digest); -/* EVP_get_cipherbyname returns an |EVP_MD| given a human readable name in +/* EVP_get_digestbyname returns an |EVP_MD| given a human readable name in * |name|, or NULL if the name is unknown. */ OPENSSL_EXPORT const EVP_MD *EVP_get_digestbyname(const char *); @@ -215,12 +216,12 @@ OPENSSL_EXPORT const EVP_MD *EVP_get_digestbyname(const char *); * been set. */ OPENSSL_EXPORT const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx); -/* EVP_MD_CTX_size returns the digest size of |ctx|. It will crash if a digest - * hasn't been set on |ctx|. */ +/* EVP_MD_CTX_size returns the digest size of |ctx|, in bytes. It + * will crash if a digest hasn't been set on |ctx|. */ OPENSSL_EXPORT unsigned EVP_MD_CTX_size(const EVP_MD_CTX *ctx); /* EVP_MD_CTX_block_size returns the block size of the digest function used by - * |ctx|. It will crash if a digest hasn't been set on |ctx|. */ + * |ctx|, in bytes. It will crash if a digest hasn't been set on |ctx|. */ OPENSSL_EXPORT unsigned EVP_MD_CTX_block_size(const EVP_MD_CTX *ctx); /* EVP_MD_CTX_type returns a NID describing the digest function used by |ctx|. |