80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
// SPDX-License-Identifier: LGPL-2.1+
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/*
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* Copyright (C) 2015-2020 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
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*/
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#include "wireguard.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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void list_devices(void)
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{
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char *device_names, *device_name;
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size_t len;
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device_names = wg_list_device_names();
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if (!device_names) {
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perror("Unable to get device names");
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exit(1);
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}
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wg_for_each_device_name(device_names, device_name, len) {
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wg_device *device;
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wg_peer *peer;
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wg_key_b64_string key;
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if (wg_get_device(&device, device_name) < 0) {
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perror("Unable to get device");
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continue;
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}
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if (device->flags & WGDEVICE_HAS_PUBLIC_KEY) {
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wg_key_to_base64(key, device->public_key);
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printf("%s has public key %s\n", device_name, key);
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} else
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printf("%s has no public key\n", device_name);
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wg_for_each_peer(device, peer) {
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wg_key_to_base64(key, peer->public_key);
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printf(" - peer %s\n", key);
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}
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wg_free_device(device);
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}
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free(device_names);
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}
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int main(int argc, char *argv[])
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{
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wg_peer new_peer = {
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.flags = WGPEER_HAS_PUBLIC_KEY | WGPEER_REPLACE_ALLOWEDIPS
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};
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wg_device new_device = {
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.name = "wgtest0",
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.listen_port = 1234,
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.flags = WGDEVICE_HAS_PRIVATE_KEY | WGDEVICE_HAS_LISTEN_PORT,
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.first_peer = &new_peer,
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.last_peer = &new_peer
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};
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wg_key temp_private_key;
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wg_generate_private_key(temp_private_key);
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wg_generate_public_key(new_peer.public_key, temp_private_key);
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wg_generate_private_key(new_device.private_key);
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if (wg_add_device(new_device.name) < 0) {
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perror("Unable to add device");
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exit(1);
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}
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if (wg_set_device(&new_device) < 0) {
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perror("Unable to set device");
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exit(1);
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}
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list_devices();
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if (wg_del_device(new_device.name) < 0) {
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perror("Unable to delete device");
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exit(1);
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}
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return 0;
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}
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