b26fa1a2fb
This should be handled fine now by .dir-locals.el, so need to carry that stuff in every file.
59 lines
2.4 KiB
C
59 lines
2.4 KiB
C
/***
|
|
This file is part of systemd.
|
|
|
|
Copyright 2015 Lennart Poettering
|
|
|
|
systemd is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation; either version 2.1 of the License, or
|
|
(at your option) any later version.
|
|
|
|
systemd is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with systemd; If not, see <http://www.gnu.org/licenses/>.
|
|
***/
|
|
|
|
#include "firewall-util.h"
|
|
#include "log.h"
|
|
|
|
#define MAKE_IN_ADDR_UNION(a,b,c,d) (union in_addr_union) { .in.s_addr = htobe32((uint32_t) (a) << 24 | (uint32_t) (b) << 16 | (uint32_t) (c) << 8 | (uint32_t) (d))}
|
|
|
|
int main(int argc, char *argv[]) {
|
|
int r;
|
|
log_set_max_level(LOG_DEBUG);
|
|
|
|
r = fw_add_masquerade(true, AF_INET, 0, NULL, 0, "foobar", NULL, 0);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_masquerade(true, AF_INET, 0, NULL, 0, "foobar", NULL, 0);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_masquerade(false, AF_INET, 0, NULL, 0, "foobar", NULL, 0);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_local_dnat(true, AF_INET, IPPROTO_TCP, NULL, NULL, 0, NULL, 0, 4711, &MAKE_IN_ADDR_UNION(1, 2, 3, 4), 815, NULL);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_local_dnat(true, AF_INET, IPPROTO_TCP, NULL, NULL, 0, NULL, 0, 4711, &MAKE_IN_ADDR_UNION(1, 2, 3, 4), 815, NULL);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_local_dnat(true, AF_INET, IPPROTO_TCP, NULL, NULL, 0, NULL, 0, 4711, &MAKE_IN_ADDR_UNION(1, 2, 3, 5), 815, &MAKE_IN_ADDR_UNION(1, 2, 3, 4));
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
r = fw_add_local_dnat(false, AF_INET, IPPROTO_TCP, NULL, NULL, 0, NULL, 0, 4711, &MAKE_IN_ADDR_UNION(1, 2, 3, 5), 815, NULL);
|
|
if (r < 0)
|
|
log_error_errno(r, "Failed to modify firewall: %m");
|
|
|
|
return 0;
|
|
}
|