98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "common/cursor.h"
|
|
#include "common/display.h"
|
|
#include "common/recording.h"
|
|
#include "ssh.h"
|
|
#include "terminal/terminal.h"
|
|
|
|
#include <guacamole/client.h>
|
|
#include <guacamole/user.h>
|
|
#include <libssh2.h>
|
|
|
|
#include <pthread.h>
|
|
|
|
int guac_ssh_user_mouse_handler(guac_user* user, int x, int y, int mask) {
|
|
|
|
guac_client* client = user->client;
|
|
guac_ssh_client* ssh_client = (guac_ssh_client*) client->data;
|
|
guac_terminal* term = ssh_client->term;
|
|
|
|
/* Skip if terminal not yet ready */
|
|
if (term == NULL)
|
|
return 0;
|
|
|
|
/* Report mouse position within recording */
|
|
if (ssh_client->recording != NULL)
|
|
guac_common_recording_report_mouse(ssh_client->recording, x, y, mask);
|
|
|
|
/* Send mouse event */
|
|
guac_terminal_send_mouse(term, user, x, y, mask);
|
|
return 0;
|
|
}
|
|
|
|
int guac_ssh_user_key_handler(guac_user* user, int keysym, int pressed) {
|
|
|
|
guac_client* client = user->client;
|
|
guac_ssh_client* ssh_client = (guac_ssh_client*) client->data;
|
|
guac_terminal* term = ssh_client->term;
|
|
|
|
/* Report key state within recording */
|
|
if (ssh_client->recording != NULL)
|
|
guac_common_recording_report_key(ssh_client->recording,
|
|
keysym, pressed);
|
|
|
|
/* Skip if terminal not yet ready */
|
|
if (term == NULL)
|
|
return 0;
|
|
|
|
/* Send key */
|
|
guac_terminal_send_key(term, keysym, pressed);
|
|
return 0;
|
|
}
|
|
|
|
int guac_ssh_user_size_handler(guac_user* user, int width, int height) {
|
|
|
|
/* Get terminal */
|
|
guac_client* client = user->client;
|
|
guac_ssh_client* ssh_client = (guac_ssh_client*) client->data;
|
|
guac_terminal* terminal = ssh_client->term;
|
|
|
|
/* Skip if terminal not yet ready */
|
|
if (terminal == NULL)
|
|
return 0;
|
|
|
|
/* Resize terminal */
|
|
guac_terminal_resize(terminal, width, height);
|
|
|
|
/* Update SSH pty size if connected */
|
|
if (ssh_client->term_channel != NULL) {
|
|
pthread_mutex_lock(&(ssh_client->term_channel_lock));
|
|
libssh2_channel_request_pty_size(ssh_client->term_channel,
|
|
terminal->term_width, terminal->term_height);
|
|
pthread_mutex_unlock(&(ssh_client->term_channel_lock));
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|