diff options
-rw-r--r-- | sbin/ipsec/startkey/Makefile | 7 | ||||
-rw-r--r-- | sbin/ipsec/startkey/startkey.c | 101 |
2 files changed, 108 insertions, 0 deletions
diff --git a/sbin/ipsec/startkey/Makefile b/sbin/ipsec/startkey/Makefile new file mode 100644 index 00000000000..4bc5d3051ea --- /dev/null +++ b/sbin/ipsec/startkey/Makefile @@ -0,0 +1,7 @@ +PROG= startkey +SRCS= startkey.c +NOMAN= + +CFLAGS+= -I${.CURDIR}/../photurisd + +.include <bsd.prog.mk> diff --git a/sbin/ipsec/startkey/startkey.c b/sbin/ipsec/startkey/startkey.c new file mode 100644 index 00000000000..3f34c9ecadc --- /dev/null +++ b/sbin/ipsec/startkey/startkey.c @@ -0,0 +1,101 @@ +/* + * Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de> + * All rights reserved. + * + * This code is originally from Angelos D. Keromytis, kermit@forthnet.gr + * + * 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Niels Provos. + * 4. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * 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. + */ + +#ifndef lint +static char rcsid[] = "$Id: startkey.c,v 1.1 1997/07/18 22:50:23 provos Exp $"; +#endif + +#include <stdio.h> +#include <fcntl.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <unistd.h> +#include "photuris.h" + +void +usage(char *name) +{ + fprintf(stderr, "Usage: %s [-d dir] <ip address>\n", name); + exit(); +} + + +/* + * Just a program to start a key establishment session + */ + +int +main(int argc, char **argv) +{ + int fd, ch; + char *dir = PHOTURIS_DIR; + + while ((ch = getopt(argc, argv, "d:")) != -1) + switch((char)ch) { + case 'd': + dir = optarg; + break; + default: + usage(argv[0]); + } + + if (argc - optind != 1) + usage(argv[0]); + + argc -= optind; + argv += optind; + + + if (chdir(dir) == -1) { + fprintf(stderr, "Can't change dir to %s\n", dir); + exit(-1); + } + + fd = open(PHOTURIS_FIFO, O_WRONLY | O_NONBLOCK, 0); + if (fd == -1) + { + perror("open()"); + exit(-1); + } + + if (write(fd, argv[0], strlen(argv[0])) != strlen(argv[0])) + { + perror("write()"); + exit(-1); + } + + close(fd); + + exit(0); +} |