X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/45a1170652384baf744a5e61d576af534c7b8b14..6af9a9842664ba88d89a67b300c1b0970bcf43ee:/transform-cbcmac.c

diff --git a/transform-cbcmac.c b/transform-cbcmac.c
index 6920165..26e0a12 100644
--- a/transform-cbcmac.c
+++ b/transform-cbcmac.c
@@ -261,8 +261,8 @@ static list_t *transform_apply(closure_t *self, struct cloc loc,
     st->cl.apply=NULL;
     st->cl.interface=&st->ops;
     st->ops.st=st;
-    st->ops.max_start_pad=28; /* 4byte seqnum, 16byte pad, 4byte MACIV,
-				 4byte IV */
+    update_max_start_pad(&transform_max_start_pad, 28);
+        /* 4byte seqnum, 16byte pad, 4byte MACIV, 4byte IV */
 
     /* We need 256*2 bits for serpent keys, 32 bits for CBC-IV and 32 bits
        for CBCMAC-IV, and 32 bits for init sequence number */
@@ -278,6 +278,8 @@ static list_t *transform_apply(closure_t *self, struct cloc loc,
     st->max_seq_skew=dict_read_number(dict, "max-sequence-skew",
 				      False, "serpent-cbc256", loc, 10);
 
+    SET_CAPAB_TRANSFORMNUM(CAPAB_TRANSFORMNUM_SERPENT256CBC);
+
     return new_closure(&st->cl);
 }