X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=lib%2Fsilccrypt%2Fsilchmac.c;h=77dce315b4693961ee662c34300b4eb7dac9f15b;hb=c826b9841053da3f00e2c531b25bb22aa49255d5;hp=6293cea6757176f65c1dbf0a3042ccb9c50b4b2a;hpb=c0d9618972274f56277acab0c124cd30c52d2953;p=silc.git

diff --git a/lib/silccrypt/silchmac.c b/lib/silccrypt/silchmac.c
index 6293cea6..77dce315 100644
--- a/lib/silccrypt/silchmac.c
+++ b/lib/silccrypt/silchmac.c
@@ -32,10 +32,6 @@ struct SilcHmacStruct {
   unsigned char inner_pad[64];
   unsigned char outer_pad[64];
   void *hash_context;
-
-  /* XXX backwards thingy for 0.5.x MAC computation.
-     XXX Remove in 0.7.x */
-  bool backwards_support;
 };
 
 /* List of dynamically registered HMACs. */
@@ -398,13 +394,3 @@ void silc_hmac_final(SilcHmac hmac, unsigned char *return_hash,
   if (return_len)
     *return_len = hmac->hmac->len;
 }
-
-void silc_hmac_set_b(SilcHmac hmac)
-{
-  hmac->backwards_support = TRUE;
-}
-
-bool silc_hmac_get_b(SilcHmac hmac)
-{
-  return hmac->backwards_support;
-}