diff options
Diffstat (limited to '')
| -rw-r--r-- | freebsd/sys/netpfil/ipfw/nat64/ip_fw_nat64.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/freebsd/sys/netpfil/ipfw/nat64/ip_fw_nat64.c b/freebsd/sys/netpfil/ipfw/nat64/ip_fw_nat64.c deleted file mode 100644 index 0af8d7c4..00000000 --- a/freebsd/sys/netpfil/ipfw/nat64/ip_fw_nat64.c +++ /dev/null @@ -1,131 +0,0 @@ -#include <machine/rtems-bsd-kernel-space.h> - -/*- - * Copyright (c) 2015-2016 Yandex LLC - * Copyright (c) 2015-2016 Andrey V. Elsukov <ae@FreeBSD.org> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/lock.h> -#include <sys/malloc.h> -#include <sys/module.h> -#include <sys/rwlock.h> -#include <sys/socket.h> -#include <sys/sysctl.h> - -#include <net/if.h> -#include <net/vnet.h> - -#include <netinet/in.h> -#include <netinet/ip_var.h> -#include <netinet/ip_fw.h> - -#include <netpfil/ipfw/ip_fw_private.h> -#include <netpfil/ipfw/nat64/ip_fw_nat64.h> -#include <netpfil/ipfw/nat64/nat64_translate.h> - - -int nat64_debug = 0; -SYSCTL_DECL(_net_inet_ip_fw); -SYSCTL_INT(_net_inet_ip_fw, OID_AUTO, nat64_debug, CTLFLAG_RW, - &nat64_debug, 0, "Debug level for NAT64 module"); - -int nat64_allow_private = 0; -SYSCTL_INT(_net_inet_ip_fw, OID_AUTO, nat64_allow_private, CTLFLAG_RW, - &nat64_allow_private, 0, - "Allow use of non-global IPv4 addresses with NAT64"); - -static int -vnet_ipfw_nat64_init(const void *arg __unused) -{ - struct ip_fw_chain *ch; - int first, error; - - ch = &V_layer3_chain; - first = IS_DEFAULT_VNET(curvnet) ? 1: 0; - error = nat64stl_init(ch, first); - if (error != 0) - return (error); - error = nat64lsn_init(ch, first); - if (error != 0) { - nat64stl_uninit(ch, first); - return (error); - } - return (0); -} - -static int -vnet_ipfw_nat64_uninit(const void *arg __unused) -{ - struct ip_fw_chain *ch; - int last; - - ch = &V_layer3_chain; - last = IS_DEFAULT_VNET(curvnet) ? 1: 0; - nat64stl_uninit(ch, last); - nat64lsn_uninit(ch, last); - return (0); -} - -static int -ipfw_nat64_modevent(module_t mod, int type, void *unused) -{ - - switch (type) { - case MOD_LOAD: - case MOD_UNLOAD: - break; - default: - return (EOPNOTSUPP); - } - return (0); -} - -static moduledata_t ipfw_nat64_mod = { - "ipfw_nat64", - ipfw_nat64_modevent, - 0 -}; - -/* Define startup order. */ -#define IPFW_NAT64_SI_SUB_FIREWALL SI_SUB_PROTO_IFATTACHDOMAIN -#define IPFW_NAT64_MODEVENT_ORDER (SI_ORDER_ANY - 128) /* after ipfw */ -#define IPFW_NAT64_MODULE_ORDER (IPFW_NAT64_MODEVENT_ORDER + 1) -#define IPFW_NAT64_VNET_ORDER (IPFW_NAT64_MODEVENT_ORDER + 2) - -DECLARE_MODULE(ipfw_nat64, ipfw_nat64_mod, IPFW_NAT64_SI_SUB_FIREWALL, - SI_ORDER_ANY); -MODULE_DEPEND(ipfw_nat64, ipfw, 3, 3, 3); -MODULE_VERSION(ipfw_nat64, 1); - -VNET_SYSINIT(vnet_ipfw_nat64_init, IPFW_NAT64_SI_SUB_FIREWALL, - IPFW_NAT64_VNET_ORDER, vnet_ipfw_nat64_init, NULL); -VNET_SYSUNINIT(vnet_ipfw_nat64_uninit, IPFW_NAT64_SI_SUB_FIREWALL, - IPFW_NAT64_VNET_ORDER, vnet_ipfw_nat64_uninit, NULL); |