blob: 6f0e0cff1a2081223b6cc4947fb377fb2cd54b3d [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2015-2020 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "containers.h"
#include "config.h"
#include "ipc.h"
#include "subcommands.h"
int set_main(int argc, const char *argv[])
{
struct wgdevice *device = NULL;
int ret = 1;
if (argc < 3) {
fprintf(stderr, "Usage: %s %s <interface> [listen-port <port>] [fwmark <mark>] [private-key <file path>] [peer <base64 public key> [remove] [preshared-key <file path>] [endpoint <ip>:<port>] [persistent-keepalive <interval seconds>] [allowed-ips <ip1>/<cidr1>[,<ip2>/<cidr2>]...] ]...\n", PROG_NAME, argv[0]);
return 1;
}
device = config_read_cmd(argv + 2, argc - 2);
if (!device)
goto cleanup;
strncpy(device->name, argv[1], IFNAMSIZ - 1);
device->name[IFNAMSIZ - 1] = '\0';
if (ipc_set_device(device) != 0) {
perror("Unable to modify interface");
goto cleanup;
}
ret = 0;
cleanup:
free_wgdevice(device);
return ret;
}