|
 |
05e71a |
From d3724c422da83279eb7550019668c29bbf16592a Mon Sep 17 00:00:00 2001
|
|
|
05e71a |
From: Florian Westphal <fw@strlen.de>
|
|
|
05e71a |
Date: Wed, 6 Jun 2018 14:21:57 +0200
|
|
|
05e71a |
Subject: [PATCH] extensions: fix build failure on fc28
|
|
|
05e71a |
MIME-Version: 1.0
|
|
|
05e71a |
Content-Type: text/plain; charset=UTF-8
|
|
|
05e71a |
Content-Transfer-Encoding: 8bit
|
|
|
05e71a |
|
|
|
05e71a |
make fails via:
|
|
|
05e71a |
extensions/ebt_string.c: In function ‘parse’:
|
|
|
05e71a |
extensions/ebt_string.c:171:3: error: ‘strncpy’ specified bound 16 equals destination size [-Werror=stringop-truncation]
|
|
|
05e71a |
strncpy(info->algo, optarg, XT_STRING_MAX_ALGO_NAME_SIZE);
|
|
|
05e71a |
|
|
|
05e71a |
Signed-off-by: Florian Westphal <fw@strlen.de>
|
|
|
05e71a |
Signed-off-by: Phil Sutter <psutter@redhat.com>
|
|
|
05e71a |
---
|
|
|
05e71a |
extensions/ebt_string.c | 2 +-
|
|
|
05e71a |
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
05e71a |
|
|
|
05e71a |
diff --git a/extensions/ebt_string.c b/extensions/ebt_string.c
|
|
|
05e71a |
index 9550c41096a86..3deff1ba83264 100644
|
|
|
05e71a |
--- a/extensions/ebt_string.c
|
|
|
05e71a |
+++ b/extensions/ebt_string.c
|
|
|
05e71a |
@@ -168,7 +168,7 @@ static int parse(int c, char **argv, int argc, const struct ebt_u_entry *entry,
|
|
|
05e71a |
ebt_check_option2(flags, OPT_STRING_ALGO);
|
|
|
05e71a |
if (ebt_check_inverse2(optarg))
|
|
|
05e71a |
ebt_print_error2("Unexpected `!' after --string-algo");
|
|
|
05e71a |
- strncpy(info->algo, optarg, XT_STRING_MAX_ALGO_NAME_SIZE);
|
|
|
05e71a |
+ snprintf(info->algo, sizeof(info->algo), "%s", optarg);
|
|
|
05e71a |
break;
|
|
|
05e71a |
case STRING_ICASE:
|
|
|
05e71a |
ebt_check_option2(flags, OPT_STRING_ICASE);
|
|
|
05e71a |
--
|
|
|
05e71a |
2.21.0
|
|
|
05e71a |
|