180 lines
4.4 KiB
C
180 lines
4.4 KiB
C
/*
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* Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <sys/types.h>
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#include <sys/param.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netinet6/in6.h>
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#include <netkey/keyv2.h>
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#include <netkey/key_debug.h>
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#include <netinet6/ipsec.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <err.h>
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char *requests[] = {
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"must_error", /* error */
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"in ipsec must_error", /* error */
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"out ipsec esp/must_error", /* error */
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"out discard",
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"out none",
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"in entrust",
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"out entrust",
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"in bypass", /* may be error */
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"out ipsec esp", /* error */
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"in ipsec ah/transport",
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"in ipsec ah/tunnel", /* error */
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"out ipsec ah/transport/",
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"out ipsec ah/tunnel/", /* error */
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"in ipsec esp / transport / 10.0.0.1-10.0.0.2",
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"in ipsec esp/tunnel/::1-::2",
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"in ipsec esp/tunnel/10.0.0.1-::2", /* error */
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"in ipsec esp/tunnel/::1-::2/require",
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"out ipsec ah/transport//use",
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"out ipsec ah/transport esp/use",
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"in ipsec ah/transport esp/tunnel", /* error */
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"in ipsec
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ah / transport
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esp / tunnel / ::1-::2",
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"
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out ipsec
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ah/transport/::1-::2 esp/tunnel/::3-::4/use ah/transport/::5-::6/require
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ah/transport/::1-::2 esp/tunnel/::3-::4/use ah/transport/::5-::6/require
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ah/transport/::1-::2 esp/tunnel/::3-::4/use ah/transport/::5-::6/require
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",
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"out ipsec esp/transport/fec0::10-fec0::11/use",
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};
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int test(char *buf, int family);
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int
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main(ac, av)
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int ac;
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char **av;
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{
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int do_setsockopt;
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char *buf;
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int i;
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if (ac != 1)
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do_setsockopt = 1;
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else
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do_setsockopt = 0;
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for (i = 0; i < sizeof(requests)/sizeof(requests[0]); i++) {
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printf("*** requests ***\n");
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printf("\t[%s]\n", requests[i]);
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buf = ipsec_set_policy(requests[i], strlen(requests[i]));
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if (buf == NULL) {
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printf("ipsec_set_policy: %s\n", ipsec_strerror());
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continue;
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}
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printf("\tsetlen:%d\n", ipsec_get_policylen(buf));
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if (do_setsockopt) {
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printf("\tPF_INET:\n");
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test(buf, PF_INET);
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printf("\tPF_INET6:\n");
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test(buf, PF_INET6);
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} else {
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kdebug_sadb_x_policy((struct sadb_ext *)buf);
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}
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free(buf);
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}
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return 0;
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}
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int
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test(policy, family)
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char *policy;
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int family;
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{
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int so, proto, optname;
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int len;
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char getbuf[1024];
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switch (family) {
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case PF_INET:
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proto = IPPROTO_IP;
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optname = IP_IPSEC_POLICY;
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break;
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case PF_INET6:
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proto = IPPROTO_IPV6;
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optname = IPV6_IPSEC_POLICY;
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break;
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}
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if ((so = socket(family, SOCK_DGRAM, 0)) < 0)
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err(1, "socket");
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len = ipsec_get_policylen(policy);
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if (setsockopt(so, proto, optname, policy, len) < 0) {
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printf("error on setsockopt");
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goto end;
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}
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len = sizeof(getbuf);
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memset(getbuf, 0, sizeof(getbuf));
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if (getsockopt(so, proto, optname, getbuf, &len) < 0) {
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printf("error on getsockopt");
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goto end;
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}
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{
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char *buf = NULL;
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printf("\tgetlen:%d\n", len);
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if ((buf = ipsec_dump_policy(getbuf, NULL)) == NULL) {
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printf("%s\n", ipsec_strerror());
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goto end;
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} else {
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printf("\t[%s]\n", buf);
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free(buf);
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}
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}
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end:
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close (so);
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return 0;
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}
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