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authorMartin Willi <martin@strongswan.org>2006-04-28 10:51:19 +0000
committerMartin Willi <martin@strongswan.org>2006-04-28 10:51:19 +0000
commit1029d84d2365ca6e6b2d2a96e5c0a1fad3c127e3 (patch)
treed7d1152d0651f01f023b4faa09fc51f936f89e60 /programs/starter/starterstroke.c
parent51c3484a9f70f03b2ea73151428a40e785c0c56c (diff)
downloadstrongswan-1029d84d2365ca6e6b2d2a96e5c0a1fad3c127e3.tar.bz2
strongswan-1029d84d2365ca6e6b2d2a96e5c0a1fad3c127e3.tar.xz
Diffstat (limited to 'programs/starter/starterstroke.c')
-rw-r--r--programs/starter/starterstroke.c161
1 files changed, 0 insertions, 161 deletions
diff --git a/programs/starter/starterstroke.c b/programs/starter/starterstroke.c
deleted file mode 100644
index 115741404..000000000
--- a/programs/starter/starterstroke.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* Stroke for charon is the counterpart to whack from pluto
- * Copyright (C) 2006 Martin Willi - Hochschule fuer Technik Rapperswil
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * RCSID $Id: starterstroke.c $
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <linux/stddef.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <freeswan.h>
-
-#include "../pluto/constants.h"
-#include "../pluto/defs.h"
-#include "../pluto/log.h"
-
-#include "../charon/stroke/stroke.h"
-
-#include "starterstroke.h"
-#include "confread.h"
-#include "files.h"
-
-static char* push_string(stroke_msg_t **strm, char *string)
-{
- stroke_msg_t *stroke_msg;
- size_t string_length;
-
- if (string == NULL)
- {
- return NULL;
- }
- stroke_msg = *strm;
- string_length = strlen(string) + 1;
- stroke_msg->length += string_length;
-
- stroke_msg = realloc(stroke_msg, stroke_msg->length);
- strcpy((char*)stroke_msg + stroke_msg->length - string_length, string);
-
- *strm = stroke_msg;
- return (char*)(u_int)stroke_msg->length - string_length;
-}
-
-static int
-send_stroke_msg (stroke_msg_t *msg)
-{
- struct sockaddr_un ctl_addr = { AF_UNIX, CHARON_CTL_FILE };
- int sock;
-
- sock = socket(AF_UNIX, SOCK_STREAM, 0);
- if (sock < 0)
- {
- plog("socket() failed: %s", strerror(errno));
- return -1;
- }
- if (connect(sock, (struct sockaddr *)&ctl_addr,
- offsetof(struct sockaddr_un, sun_path) + strlen(ctl_addr.sun_path)) < 0)
- {
- plog("connect(charon_ctl) failed: %s", strerror(errno));
- close(sock);
- return -1;
- }
-
- /* send message */
- if (write(sock, msg, msg->length) != msg->length)
- {
- plog("write(charon_ctl) failed: %s", strerror(errno));
- close(sock);
- return -1;
- }
-
- close(sock);
- return 0;
-}
-
-static char *
-connection_name(starter_conn_t *conn)
-{
- /* if connection name is '%auto', create a new name like conn_xxxxx */
- static char buf[32];
-
- if (streq(conn->name, "%auto"))
- {
- sprintf(buf, "conn_%ld", conn->id);
- return buf;
- }
- return conn->name;
-}
-
-
-int starter_stroke_add_conn(starter_conn_t *conn)
-{
- stroke_msg_t *msg = malloc(sizeof(stroke_msg_t));
- int res;
-
- msg->length = sizeof(stroke_msg_t);
- msg->type = STR_ADD_CONN;
-
- msg->add_conn.name = push_string(&msg, connection_name(conn));
-
- msg->add_conn.me.id = push_string(&msg, conn->left.id);
- msg->add_conn.me.cert = push_string(&msg, conn->left.cert);
- msg->add_conn.me.address = push_string(&msg, inet_ntoa(conn->left.addr.u.v4.sin_addr));
- msg->add_conn.me.subnet = push_string(&msg, inet_ntoa(conn->left.subnet.addr.u.v4.sin_addr));
- msg->add_conn.me.subnet_mask = conn->left.subnet.maskbits;
-
- msg->add_conn.other.id = push_string(&msg, conn->right.id);
- msg->add_conn.other.cert = push_string(&msg, conn->right.cert);
- msg->add_conn.other.address = push_string(&msg, inet_ntoa(conn->right.addr.u.v4.sin_addr));
- msg->add_conn.other.subnet = push_string(&msg, inet_ntoa(conn->right.subnet.addr.u.v4.sin_addr));
- msg->add_conn.other.subnet_mask = conn->right.subnet.maskbits;
-
- res = send_stroke_msg(msg);
- free(msg);
- return res;
-}
-
-int starter_stroke_del_conn(starter_conn_t *conn)
-{
- return 0;
-}
-int starter_stroke_route_conn(starter_conn_t *conn)
-{
- stroke_msg_t *msg = malloc(sizeof(stroke_msg_t));
- int res;
-
- msg->length = sizeof(stroke_msg_t);
- msg->type = STR_INSTALL;
- msg->install.name = push_string(&msg, connection_name(conn));
- res = send_stroke_msg(msg);
- free(msg);
- return res;
-}
-
-int starter_stroke_initiate_conn(starter_conn_t *conn)
-{
- stroke_msg_t *msg = malloc(sizeof(stroke_msg_t));
- int res;
-
- msg->length = sizeof(stroke_msg_t);
- msg->type = STR_INITIATE;
- msg->initiate.name = push_string(&msg, connection_name(conn));
- res = send_stroke_msg(msg);
- free(msg);
- return res;
-}