Fix off-by-one in MAX_MANIFEST_ENTRIES check

ok claudio job

diff --git a/usr.sbin/rpki-client/mft.c b/usr.sbin/rpki-client/mft.c
index fe90909..289e35c 100644 (file)
--- a/usr.sbin/rpki-client/mft.c
+++ b/usr.sbin/rpki-client/mft.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: mft.c,v 1.69 2022/05/31 18:51:35 tb Exp $ */
+/*     $OpenBSD: mft.c,v 1.70 2022/06/01 10:58:34 tb Exp $ */
 /*
  * Copyright (c) 2022 Theo Buehler <tb@openbsd.org>
  * Copyright (c) 2019 Kristaps Dzonsons <kristaps@bsd.lv>
@@ -323,7 +323,7 @@ mft_parse_econtent(const unsigned char *d, size_t dsz, struct parse *p)
                goto out;
        }
 
-       if (sk_FileAndHash_num(mft->fileList) > MAX_MANIFEST_ENTRIES) {
+       if (sk_FileAndHash_num(mft->fileList) >= MAX_MANIFEST_ENTRIES) {
                warnx("%s: %d exceeds manifest entry limit (%d)", p->fn,
                    sk_FileAndHash_num(mft->fileList), MAX_MANIFEST_ENTRIES);
                goto out;