http://bugs.winehq.org/show_bug.cgi?id=22064
--- Comment #29 from Mikko Rasa tdb@tdb.fi 2010-08-18 14:57:27 --- Created an attachment (id=30215) --> (http://bugs.winehq.org/attachment.cgi?id=30215) Log with the crypto patch
Here's a log with the above patch applied. You'll notice that now the second CryptVerifyMessageSignature call succeeds as well.