diff options
Diffstat (limited to 'sbin/ipsec/rt/rt.c')
| -rw-r--r-- | sbin/ipsec/rt/rt.c | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/sbin/ipsec/rt/rt.c b/sbin/ipsec/rt/rt.c deleted file mode 100644 index 3e4cfd3129a..00000000000 --- a/sbin/ipsec/rt/rt.c +++ /dev/null @@ -1,147 +0,0 @@ -/* - * The author of this code is John Ioannidis, ji@tla.org, - * (except when noted otherwise). - * - * This code was written for BSD/OS in Athens, Greece, in November 1995. - * - * Ported to OpenBSD and NetBSD, with additional transforms, in December 1996, - * by Angelos D. Keromytis, kermit@forthnet.gr. - * - * Copyright (C) 1995, 1996, 1997 by John Ioannidis and Angelos D. Keromytis. - * - * Permission to use, copy, and modify this software without fee - * is hereby granted, provided that this entire notice is included in - * all copies of any software which is or includes a copy or - * modification of this software. - * - * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTY. IN PARTICULAR, NEITHER AUTHOR MAKES ANY - * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE - * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR - * PURPOSE. - */ - -#include <sys/param.h> -#include <sys/file.h> -#include <sys/socket.h> -#include <sys/ioctl.h> -#include <sys/mbuf.h> -#include <sys/sysctl.h> - -#include <net/if.h> -#include <net/route.h> -#include <net/if_dl.h> -#include <netinet/in.h> -#include <netns/ns.h> -#include <netiso/iso.h> -#include <netccitt/x25.h> -#include <arpa/inet.h> -#include <netdb.h> - -#include <errno.h> -#include <unistd.h> -#include <stdio.h> -#include <ctype.h> -#include <stdlib.h> -#include <string.h> -#include <paths.h> - - -#define INET -#include "net/encap.h" - -char buf[2048]; - -int -main(int argc, char **argv) -{ - struct sockaddr_encap *dst, *msk, *gw; - struct rt_msghdr *rtm; - int sd, proto; - - if (argc != 11) - fprintf(stderr, "usage: %s isrc isrcmask idst idstmask tproto sport dport raddr spi fespah\n", argv[0]), exit(1); - - switch(argv[10][0]) { - case '0': - proto = IPPROTO_AH; - break; - case '1': - proto = IPPROTO_ESP; - break; - case '-': - proto = 0; - break; - case 'p': - proto = atoi(argv[10]+1); - break; - default: - fprintf(stderr, "flag fespah: wrong value %s\n", argv[10]); - exit(-1); - } - - - sd = socket(PF_ROUTE, SOCK_RAW, AF_UNSPEC); - if (sd < 0) - perror("socket"), exit(1); - - rtm = (struct rt_msghdr *)(&buf[0]); - dst = (struct sockaddr_encap *) (&buf[sizeof (*rtm)]); - gw = (struct sockaddr_encap *) (&buf[sizeof (*rtm) + SENT_IP4_LEN]); - msk = (struct sockaddr_encap *) (&buf[sizeof (*rtm) + SENT_IP4_LEN + - SENT_IPSP_LEN]); - - rtm->rtm_version = RTM_VERSION; - rtm->rtm_type = RTM_ADD; - rtm->rtm_index = 0; - rtm->rtm_pid = getpid(); - rtm->rtm_addrs = RTA_DST | RTA_GATEWAY | RTA_NETMASK /* | RTA_IFP */; - rtm->rtm_errno = 0; - rtm->rtm_flags = RTF_UP | RTF_GATEWAY | RTF_STATIC; - rtm->rtm_inits = 0; - - dst->sen_len = SENT_IP4_LEN; - dst->sen_family = AF_ENCAP; - dst->sen_type = SENT_IP4; - dst->sen_ip_src.s_addr = inet_addr(argv[1]); - dst->sen_ip_dst.s_addr = inet_addr(argv[3]); - dst->sen_proto = dst->sen_sport = dst->sen_dport = 0; - - if (atoi(argv[5]) > 0) - { - dst->sen_proto = atoi(argv[5]); - msk->sen_proto = 0xff; - - if (atoi(argv[6]) > 0) - { - dst->sen_sport = atoi(argv[6]); - msk->sen_sport = 0xffff; - } - - if (atoi(argv[7]) > 0) - { - dst->sen_dport = atoi(argv[7]); - msk->sen_dport = 0xffff; - } - } - - gw->sen_len = SENT_IPSP_LEN; - gw->sen_family = AF_ENCAP; - gw->sen_type = SENT_IPSP; - gw->sen_ipsp_dst.s_addr = inet_addr(argv[8]); - gw->sen_ipsp_spi = htonl(strtoul(argv[9], NULL, 16)); - gw->sen_ipsp_sproto = proto; - - msk->sen_len = SENT_IP4_LEN; - msk->sen_family = AF_ENCAP; - msk->sen_type = SENT_IP4; - msk->sen_ip_src.s_addr = inet_addr(argv[2]); - msk->sen_ip_dst.s_addr = inet_addr(argv[4]); - - rtm->rtm_msglen = sizeof(*rtm) + dst->sen_len + gw->sen_len + - msk->sen_len; - - if (write(sd, (caddr_t) buf, rtm->rtm_msglen) < 0) - perror("write"); - exit(0); -} |