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-rw-r--r--contrib/ipfilter/mlfk_ipl.c197
1 files changed, 0 insertions, 197 deletions
diff --git a/contrib/ipfilter/mlfk_ipl.c b/contrib/ipfilter/mlfk_ipl.c
deleted file mode 100644
index 0dc4ff202723..000000000000
--- a/contrib/ipfilter/mlfk_ipl.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * Copyright 1999 Guido van Rooij. 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 COPYRIGHT HOLDER ``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 HOLDER OR CONTRIBUTORS 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.
- *
- * $Id: mlfk_ipl.c,v 2.1.2.6 2000/11/18 03:58:29 darrenr Exp $
- */
-
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/module.h>
-#include <sys/conf.h>
-#include <sys/socket.h>
-#include <sys/sysctl.h>
-#include <net/if.h>
-#include <netinet/in_systm.h>
-#include <netinet/in.h>
-#include <netinet/ip.h>
-#if (__FreeBSD_version >= 199511)
-# include <net/route.h>
-# include <netinet/ip_var.h>
-# include <netinet/tcp.h>
-# include <netinet/tcpip.h>
-#endif
-
-
-#include <netinet/ipl.h>
-#include <netinet/ip_compat.h>
-#include <netinet/ip_fil.h>
-#include <netinet/ip_state.h>
-#include <netinet/ip_nat.h>
-#include <netinet/ip_auth.h>
-#include <netinet/ip_frag.h>
-#include <netinet/ip_proxy.h>
-
-static dev_t ipf_devs[IPL_LOGMAX + 1];
-
-SYSCTL_DECL(_net_inet);
-SYSCTL_NODE(_net_inet, OID_AUTO, ipf, CTLFLAG_RW, 0, "IPF");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_flags, CTLFLAG_RW, &fr_flags, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_pass, CTLFLAG_RW, &fr_pass, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_active, CTLFLAG_RD, &fr_active, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcpidletimeout, CTLFLAG_RW,
- &fr_tcpidletimeout, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcpclosewait, CTLFLAG_RW,
- &fr_tcpclosewait, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcplastack, CTLFLAG_RW,
- &fr_tcplastack, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcptimeout, CTLFLAG_RW,
- &fr_tcptimeout, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcpclosed, CTLFLAG_RW,
- &fr_tcpclosed, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_tcphalfclosed, CTLFLAG_RW,
- &fr_tcphalfclosed, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_udptimeout, CTLFLAG_RW,
- &fr_udptimeout, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_icmptimeout, CTLFLAG_RW,
- &fr_icmptimeout, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_defnatage, CTLFLAG_RW,
- &fr_defnatage, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_ipfrttl, CTLFLAG_RW,
- &fr_ipfrttl, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, ipl_unreach, CTLFLAG_RW,
- &ipl_unreach, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_running, CTLFLAG_RD,
- &fr_running, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_authsize, CTLFLAG_RD,
- &fr_authsize, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_authused, CTLFLAG_RD,
- &fr_authused, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_defaultauthage, CTLFLAG_RW,
- &fr_defaultauthage, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_chksrc, CTLFLAG_RW, &fr_chksrc, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, ippr_ftp_pasvonly, CTLFLAG_RW,
- &ippr_ftp_pasvonly, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_minttl, CTLFLAG_RW, &fr_minttl, 0, "");
-SYSCTL_INT(_net_inet_ipf, OID_AUTO, fr_minttllog, CTLFLAG_RW,
- &fr_minttllog, 0, "");
-
-#define CDEV_MAJOR 79
-static struct cdevsw ipl_cdevsw = {
- /* open */ iplopen,
- /* close */ iplclose,
- /* read */ iplread,
- /* write */ nowrite,
- /* ioctl */ iplioctl,
- /* poll */ nopoll,
- /* mmap */ nommap,
- /* strategy */ nostrategy,
- /* name */ "ipl",
- /* maj */ CDEV_MAJOR,
- /* dump */ nodump,
- /* psize */ nopsize,
- /* flags */ 0,
- /* bmaj */ -1
-};
-
-static int
-ipfilter_modevent(module_t mod, int type, void *unused)
-{
- char *c;
- int i, error = 0;
-
- switch (type) {
- case MOD_LOAD :
-
- error = iplattach();
- if (error)
- break;
-
- c = NULL;
- for(i=strlen(IPL_NAME); i>0; i--)
- if (IPL_NAME[i] == '/') {
- c = &IPL_NAME[i+1];
- break;
- }
- if (!c)
- c = IPL_NAME;
- ipf_devs[IPL_LOGIPF] =
- make_dev(&ipl_cdevsw, IPL_LOGIPF, 0, 0, 0600, c);
-
- c = NULL;
- for(i=strlen(IPL_NAT); i>0; i--)
- if (IPL_NAT[i] == '/') {
- c = &IPL_NAT[i+1];
- break;
- }
- if (!c)
- c = IPL_NAT;
- ipf_devs[IPL_LOGNAT] =
- make_dev(&ipl_cdevsw, IPL_LOGNAT, 0, 0, 0600, c);
-
- c = NULL;
- for(i=strlen(IPL_STATE); i>0; i--)
- if (IPL_STATE[i] == '/') {
- c = &IPL_STATE[i+1];
- break;
- }
- if (!c)
- c = IPL_STATE;
- ipf_devs[IPL_LOGSTATE] =
- make_dev(&ipl_cdevsw, IPL_LOGSTATE, 0, 0, 0600, c);
-
- c = NULL;
- for(i=strlen(IPL_AUTH); i>0; i--)
- if (IPL_AUTH[i] == '/') {
- c = &IPL_AUTH[i+1];
- break;
- }
- if (!c)
- c = IPL_AUTH;
- ipf_devs[IPL_LOGAUTH] =
- make_dev(&ipl_cdevsw, IPL_LOGAUTH, 0, 0, 0600, c);
-
- break;
- case MOD_UNLOAD :
- destroy_dev(ipf_devs[IPL_LOGIPF]);
- destroy_dev(ipf_devs[IPL_LOGNAT]);
- destroy_dev(ipf_devs[IPL_LOGSTATE]);
- destroy_dev(ipf_devs[IPL_LOGAUTH]);
- error = ipldetach();
- break;
- default:
- error = EINVAL;
- break;
- }
- return error;
-}
-
-static moduledata_t ipfiltermod = {
- IPL_VERSION,
- ipfilter_modevent,
- 0
-};
-DECLARE_MODULE(ipfilter, ipfiltermod, SI_SUB_PROTO_DOMAIN, SI_ORDER_ANY);