X-Git-Url: https://git.distorted.org.uk/~mdw/udpkey/blobdiff_plain/46716e8f42305a5b622274ebe53bad13d3f54bab..a5f873bee5d69f4f12160360ec9a756b7c1c907a:/udpkey.c

diff --git a/udpkey.c b/udpkey.c
index d8845e1..452a857 100644
--- a/udpkey.c
+++ b/udpkey.c
@@ -59,6 +59,7 @@
 #include <mLib/tv.h>
 
 #include <catacomb/buf.h>
+#include <catacomb/ct.h>
 #include <catacomb/dh.h>
 #include <catacomb/ec.h>
 #include <catacomb/ec-keys.h>
@@ -1044,7 +1045,7 @@ static int doquery(int argc, char *argv[])
 	h = GM_INIT(m);
 	GH_HASH(h, p, n);
 	tt = GH_DONE(h, 0);
-	if (memcmp(t, tt, s->k.tagsz) != 0) {
+	if (!ct_memeq(t, tt, s->k.tagsz)) {
 	  moan("incorrect tag from %s:%d",
 	       inet_ntoa(sin.sin_addr), ntohs(sin.sin_port));
 	  goto again;