chiark / gitweb /
max_start_pad: calculate globally, not via client graph
[secnet.git] / transform-eax.c
index 5c7a120..f881abb 100644 (file)
@@ -273,6 +273,8 @@ static list_t *transform_apply(closure_t *self, struct cloc loc,
        cfgfatal(loc,"eax-serpent","parameter must be a dictionary\n");
     dict=item->data.dict;
 
+    SET_CAPAB_TRANSFORMNUM(CAPAB_TRANSFORMNUM_EAXSERPENT);
+
     st->p.max_seq_skew=dict_read_number(dict, "max-sequence-skew",
                                        False, "eax-serpent", loc, 10);
 
@@ -292,8 +294,7 @@ static list_t *transform_apply(closure_t *self, struct cloc loc,
        padding_round = 1;
     st->p.padding_mask = padding_round-1;
 
-    st->ops.max_start_pad=0;
-    st->ops.max_end_pad= padding_round + st->p.tag_length + SEQLEN;
+    update_max_start_pad(&transform_max_start_pad, 0);
 
     st->ops.keylen=0;
     st->ops.create=transform_create;