diff options
Diffstat (limited to 'doc/man3/EVP_DigestInit.pod')
| -rw-r--r-- | doc/man3/EVP_DigestInit.pod | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/doc/man3/EVP_DigestInit.pod b/doc/man3/EVP_DigestInit.pod index d7202c538172..de30191b61ac 100644 --- a/doc/man3/EVP_DigestInit.pod +++ b/doc/man3/EVP_DigestInit.pod @@ -157,6 +157,7 @@ Increments the reference count for an B<EVP_MD> structure. Decrements the reference count for the fetched B<EVP_MD> structure. If the reference count drops to 0 then the structure is freed. +If the argument is NULL, nothing is done. =item EVP_MD_CTX_new() @@ -170,6 +171,7 @@ existing context. =item EVP_MD_CTX_free() Cleans up digest context I<ctx> and frees up the space allocated to it. +If the argument is NULL, nothing is done. =item EVP_MD_CTX_ctrl() @@ -529,9 +531,13 @@ can be used the manipulate and test these B<EVP_MD_CTX> flags: This flag instructs the digest to optimize for one update only, if possible. -=for comment EVP_MD_CTX_FLAG_CLEANED is internal, don't mention it +=item EVP_MD_CTX_FLAG_CLEANED -=for comment EVP_MD_CTX_FLAG_REUSE is internal, don't mention it +This flag is for internal use only and I<must not> be used in user code. + +=item EVP_MD_CTX_FLAG_REUSE + +This flag is for internal use only and I<must not> be used in user code. =for comment We currently avoid documenting flags that are only bit holder: EVP_MD_CTX_FLAG_NON_FIPS_ALLOW, EVP_MD_CTX_FLAGS_PAD_* |