1 files changed, 0 insertions, 236 deletions
diff --git a/src/telnet_interface.c b/src/telnet_interface.c
deleted file mode 100644
index f4ffb529e..000000000
--- a/src/telnet_interface.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/* minimalistic telnet/network interface it might turn into a wire interface */
-/* (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * 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.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <openbsc/telnet_interface.h>
-#include <openbsc/gsm_subscriber.h>
-#include <openbsc/chan_alloc.h>
-#include <openbsc/gsm_04_08.h>
-#include <openbsc/gsm_04_11.h>
-#include <openbsc/msgb.h>
-#include <openbsc/abis_rsl.h>
-#include <openbsc/paging.h>
-#include <openbsc/signal.h>
-
-#include <vty/buffer.h>
-
-#define WRITE_CONNECTION(fd, msg...) \
-	int ret; \
-	char buf[4096]; \
-	snprintf(buf, sizeof(buf), msg); \
-	ret = write(fd, buf, strlen(buf));
-
-
-/* per connection data */
-LLIST_HEAD(active_connections);
-
-/* per network data */
-static int telnet_new_connection(struct bsc_fd *fd, unsigned int what);
-#if 0
-static int telnet_paging_callback(unsigned int subsys, unsigned int signal,
-				  void *handler_data, void *signal_data);
-static int telnet_sms_callback(unsigned int subsys, unsigned int signal,
-				void *handler_data, void *signal_data);
-#endif
-
-static struct bsc_fd server_socket = {
-	.when	    = BSC_FD_READ,
-	.cb	    = telnet_new_connection,
-	.priv_nr    = 0,
-};
-
-void telnet_init(struct gsm_network *network, int port) {
-	struct sockaddr_in sock_addr;
-	int fd, on = 1;
-
-	bsc_vty_init(network);
-
-	fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
-
-	if (fd < 0) {
-		perror("Telnet interface socket creation failed");
-		return;
-	}
-
-	setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on));
-
-	memset(&sock_addr, 0, sizeof(sock_addr));
-	sock_addr.sin_family = AF_INET;
-	sock_addr.sin_port = htons(port);
-	sock_addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
-
-	if (bind(fd, (struct sockaddr*)&sock_addr, sizeof(sock_addr)) < 0) {
-		perror("Telnet interface failed to bind");
-		return;
-	}
-
-	if (listen(fd, 0) < 0) {
-		perror("Telnet interface failed to listen");
-		return;
-	}
-
-	server_socket.data = network;
-	server_socket.fd = fd;
-	bsc_register_fd(&server_socket);
-
-	/* register callbacks */
-#if 0
-	register_signal_handler(SS_PAGING, telnet_paging_callback, network);
-	register_signal_handler(SS_SMS, telnet_sms_callback, network);
-#endif
-}
-
-static void print_welcome(int fd) {
-	int ret;
-	static char *msg =
-		"Welcome to the OpenBSC Control interface\n"
-		"Copyright (C) 2008, 2009 Harald Welte\n"
-		"Contributions by Daniel Willmann, Jan Lübbe, "
-		"Stefan Schmidt, Holger Freyther\n\n"
-		"License GPLv2+: GNU GPL version 2 or later "
-		"<http://gnu.org/licenses/gpl.html>\n"
-		"This is free software: you are free to change "
-		"and redistribute it.\n"
-		"There is NO WARRANTY, to the extent permitted "
-		"by law.\nType \"help\" to get a short introduction.\n";
-
-	ret = write(fd, msg, strlen(msg));
-}
-
-int telnet_close_client(struct bsc_fd *fd) {
-	struct telnet_connection *conn = (struct telnet_connection*)fd->data;
-
-	close(fd->fd);
-	bsc_unregister_fd(fd);
-	llist_del(&conn->entry);
-	free(conn);
-	return 0;
-}
-
-static int client_data(struct bsc_fd *fd, unsigned int what)
-{
-	struct telnet_connection *conn = fd->data;
-	int rc = 0;
-
-	if (what & BSC_FD_READ) {
-		conn->fd.when &= ~BSC_FD_READ;
-		rc = vty_read(conn->vty);
-	}
-
-	if (what & BSC_FD_WRITE) {
-		rc = buffer_flush_all(conn->vty->obuf, fd->fd);
-		if (rc == BUFFER_EMPTY)
-			conn->fd.when &= ~BSC_FD_WRITE;
-	}
-
-	return rc;
-}
-
-static int telnet_new_connection(struct bsc_fd *fd, unsigned int what) {
-	struct telnet_connection *connection;
-	struct sockaddr_in sockaddr;
-	socklen_t len = sizeof(sockaddr);
-	int new_connection = accept(fd->fd, (struct sockaddr*)&sockaddr, &len);
-
-	if (new_connection < 0) {
-		perror("telnet accept failed");
-		return -1;
-	}
-
-
-	connection = (struct telnet_connection*)malloc(sizeof(*connection));
-	memset(connection, 0, sizeof(*connection));
-	connection->network = (struct gsm_network*)fd->data;
-	connection->fd.data = connection;
-	connection->fd.fd = new_connection;
-	connection->fd.when = BSC_FD_READ;
-	connection->fd.cb = client_data;
-	connection->bts = 0;
-	bsc_register_fd(&connection->fd);
-	llist_add_tail(&connection->entry, &active_connections);
-
-	print_welcome(new_connection);
-
-	connection->vty = vty_create(new_connection, connection);
-	if (!connection->vty)
-		return -1;
-
-	return 0;
-}
-
-/* callback from VTY code */
-void vty_event(enum event event, int sock, struct vty *vty)
-{
-	struct telnet_connection *connection = vty->priv;
-	struct bsc_fd *bfd = &connection->fd;
-
-	switch (event) {
-	case VTY_READ:
-		bfd->when |= BSC_FD_READ;
-		break;
-	case VTY_WRITE:
-		bfd->when |= BSC_FD_WRITE;
-		break;
-	default:
-		break;
-	}
-}
-
-#if 0
-static int telnet_paging_callback(unsigned int subsys, unsigned int singal,
-				  void *handler_data, void *signal_data)
-{
-	struct paging_signal_data *paging = signal_data;
-	struct telnet_connection *con;
-
-	llist_for_each_entry(con, &active_connections, entry) {
-		if (paging->lchan) {
-			WRITE_CONNECTION(con->fd.fd, "Paging succeeded\n");
-			show_lchan(con->fd.fd, paging->lchan);
-		} else {
-			WRITE_CONNECTION(con->fd.fd, "Paging failed for subscriber: %s/%s/%s\n",
-				paging->subscr->imsi,
-				paging->subscr->tmsi,
-				paging->subscr->name);
-		}
-	}
-
-	return 0;
-}
-
-static int telnet_sms_callback(unsigned int subsys, unsigned int signal,
-				void *handler_data, void *signal_data)
-{
-	struct sms_submit *sms = signal_data;
-	struct telnet_connection *con;
-
-	llist_for_each_entry(con, &active_connections, entry) {
-		WRITE_CONNECTION(con->fd.fd, "Incoming SMS: %s\n", sms->user_data);
-	}
-
-	return 0;
-}
-#endif