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authorPhil Oester <kernel@linuxace.com>2013-07-06 08:56:01 -0700
committerPablo Neira Ayuso <pablo@netfilter.org>2013-07-24 20:45:07 +0200
commit33b529a7208952c250f245557d248e50ce533c7d (patch)
tree5c2099c65effd49568b1a6be306ddfe1b2ee624d /extensions/libip6t_LOG.c
parent88b73a2bad9fc02355fad70698cc2c9469048abc (diff)
libip6t_LOG: target output is different to libipt_LOG
libipt_LOG is using the xtables_save_string func, which escapes unsafe characters as needed. libip6t_LOG should do the same. Signed-off-by: Phil Oester <kernel@linuxace.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libip6t_LOG.c')
-rw-r--r--extensions/libip6t_LOG.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/extensions/libip6t_LOG.c b/extensions/libip6t_LOG.c
index 2b1ae289..4639268d 100644
--- a/extensions/libip6t_LOG.c
+++ b/extensions/libip6t_LOG.c
@@ -146,8 +146,10 @@ static void LOG_save(const void *ip, const struct xt_entry_target *target)
const struct ip6t_log_info *loginfo
= (const struct ip6t_log_info *)target->data;
- if (strcmp(loginfo->prefix, "") != 0)
- printf(" --log-prefix \"%s\"", loginfo->prefix);
+ if (strcmp(loginfo->prefix, "") != 0) {
+ printf(" --log-prefix");
+ xtables_save_string(loginfo->prefix);
+ }
if (loginfo->level != LOG_DEFAULT_LEVEL)
printf(" --log-level %d", loginfo->level);