Initialise 'psa' to NULL on every code path in the Pageant client
[u/mdw/putty] / sshsh256.c
2013-02-20 benAdd support for HMAC-SHA-256 as an SSH-2 MAC algorithm...
2006-03-12 jacobLog the hash used for DH kex (now there's a choice).
2005-08-31 benSHA-256 implementation, for use in future KEX algorithm...