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iptcrdr.c: add iptc_init() check in init_redirect()

This commit is contained in:
Thomas Bernard 2016-02-12 14:51:59 +01:00
parent c4f2397d5c
commit dd9bf47c68
3 changed files with 29 additions and 8 deletions
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5
miniupnpd/Changelog.txt
View File

@ -1,4 +1,7 @@
$Id: Changelog.txt,v 1.418 2016/02/11 10:35:11 nanard Exp $
$Id: Changelog.txt,v 1.421 2016/02/12 12:34:37 nanard Exp $
2016/02/12:
add iptc_init() check in iptcrdr.c/init_redirect()
2016/02/11:
use Linux libuuid uuid_generate() / BSD uuid_create() API

19
miniupnpd/netfilter/iptcrdr.c
View File

@ -1,4 +1,4 @@
/* $Id: iptcrdr.c,v 1.53 2015/02/08 09:10:00 nanard Exp $ */
/* $Id: iptcrdr.c,v 1.57 2016/02/12 12:34:39 nanard Exp $ */
/* MiniUPnP project
* http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
* (c) 2006-2016 Thomas Bernard
@ -91,9 +91,24 @@ addpeerdscprule(int proto, unsigned char dscp,
const char * iaddr, unsigned short iport,
const char * rhost, unsigned short rport);
/* dummy init and shutdown functions */
/* dummy init and shutdown functions
* Only test iptc_init() */
int init_redirect(void)
{
IPTC_HANDLE h;
h = iptc_init("nat");
if(!h) {
syslog(LOG_ERR, "iptc_init() failed : %s",
iptc_strerror(errno));
return -1;
} else {
#ifdef IPTABLES_143
iptc_free(h);
#else
iptc_free(&h);
#endif
}
return 0;
}

13
miniupnpd/netfilter/testiptcrdr.c
View File

@ -1,7 +1,7 @@
/* $Id: testiptcrdr.c,v 1.18 2012/04/24 22:41:53 nanard Exp $ */
/* $Id: testiptcrdr.c,v 1.21 2016/02/12 12:35:50 nanard Exp $ */
/* MiniUPnP project
* http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
* (c) 2006-2015 Thomas Bernard
* (c) 2006-2016 Thomas Bernard
* This software is subject to the conditions detailed
* in the LICENCE file provided within the distribution */
@ -29,6 +29,8 @@ main(int argc, char ** argv)
if(argc<4)
return -1;
openlog("testiptcrdr", LOG_PERROR|LOG_CONS, LOG_LOCAL0);
if(init_redirect() < 0)
return -1;
eport = (unsigned short)atoi(argv[1]);
iaddr = argv[2];
iport = (unsigned short)atoi(argv[3]);
@ -73,14 +75,15 @@ main(int argc, char ** argv)
}
else
{
printf("redirected port %hu to %s:%hu proto %d packets=%" PRIu64 " bytes=%" PRIu64 "\n",
p1, addr, p2, proto2, packets, bytes);
printf("redirected port %hu to %s:%hu proto %d packets=%" PRIu64 " bytes=%" PRIu64 " ts=%u desc='%s'\n",
p1, addr, p2, proto2, packets, bytes, timestamp, desc);
}
}
printf("trying to list nat rules :\n");
list_redirect_rule(argv[1]);
list_redirect_rule(NULL);
printf("deleting\n");
delete_redirect_and_filter_rules(eport, proto);
shutdown_redirect();
return 0;
}