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/* Copyright 2015-2016 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. */
#include "device.h"
#include "noise.h"
#include "packets.h"
#include "crypto/chacha20poly1305.h"
#include "crypto/blake2s.h"
#include "crypto/siphash24.h"
#include "crypto/curve25519.h"
#include <linux/version.h>
#include <linux/init.h>
#include <linux/module.h>
#include <net/rtnetlink.h>
static int __init mod_init(void)
{
int ret = 0;
#ifdef DEBUG
if (!routing_table_selftest() ||
!packet_counter_selftest() ||
!curve25519_selftest() ||
!chacha20poly1305_selftest() ||
!blake2s_selftest() ||
!siphash24_selftest())
return -ENOTRECOVERABLE;
#endif
chacha20poly1305_init();
noise_init();
#ifdef CONFIG_WIREGUARD_PARALLEL
ret = packet_init_data_caches();
if (ret < 0)
return ret;
#endif
ret = device_init();
if (ret < 0) {
#ifdef CONFIG_WIREGUARD_PARALLEL
packet_deinit_data_caches();
#endif
return ret;
}
pr_info("WireGuard loaded. See www.wireguard.io for information.\n");
pr_info("(C) Copyright 2015-2016 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.\n");
return ret;
}
static void __exit mod_exit(void)
{
device_uninit();
#ifdef CONFIG_WIREGUARD_PARALLEL
packet_deinit_data_caches();
#endif
pr_debug("WireGuard has been unloaded\n");
}
module_init(mod_init);
module_exit(mod_exit);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Simple, secure, and speedy VPN tunnel");
MODULE_AUTHOR("Jason A. Donenfeld <Jason@zx2c4.com>");
MODULE_ALIAS_RTNL_LINK(KBUILD_MODNAME);
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