X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb/blobdiff_plain/b67d9ed16d9ef4e4254b8d813237342b40f54f00..HEAD:/symm/hmac-def.h

diff --git a/symm/hmac-def.h b/symm/hmac-def.h
index 9ac8fb9b..76d578d8 100644
--- a/symm/hmac-def.h
+++ b/symm/hmac-def.h
@@ -359,6 +359,7 @@ HMAC_TESTX(PRE, pre, name, fname)
 
 #include <stdio.h>
 
+#include <mLib/macros.h>
 #include <mLib/dstr.h>
 #include <mLib/quis.h>
 #include <mLib/testrig.h>
@@ -399,7 +400,7 @@ static int macverify(dstr *v)						\
       csz -= i;								\
     }									\
     pre##_macdone(&cctx, d.buf);					\
-    if (memcmp(d.buf, v[2].buf, PRE##_HASHSZ) != 0) {			\
+    if (MEMCMP(d.buf, !=, v[2].buf, PRE##_HASHSZ)) {			\
       printf("\nfail:\n\tstep = %i\n\tinput = `%s'\n\tkey = ",		\
 	     *ip, v[0].buf);						\
       type_hex.dump(&v[1], stdout);					\