Update the SHA* documentation
authorMatt Caswell <matt@openssl.org>
Wed, 25 Feb 2015 15:25:27 +0000 (15:25 +0000)
committerMatt Caswell <matt@openssl.org>
Wed, 25 Feb 2015 22:57:19 +0000 (22:57 +0000)
commitf2aff60f6f9eab0e24d3804e8aa641e74d1a235a
tree342284a1c3094562d4732830075eebc27acbf0b4
parentfbabc6c06ed8acf9358e44d4328c0c90c6607d1b
Update the SHA* documentation
Updates to include SHA224, SHA256, SHA384 and SHA512. In particular note
the restriction on setting md to NULL with regards to thread safety.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(cherry picked from commit f7812493a0da6b740274135ce340ff7505027057)
doc/crypto/sha.pod