/**
* xrdp : A Remote Desktop Protocol server .
*
* Copyright ( C ) Jay Sorg 2004 - 2013
*
* Licensed 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 .
*/
#if defined (HAVE_CONFIG_H)
#include <config_ac.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <errno.h>
#include "xrdp_sockets.h"
#include "os_calls.h"
#include "string_calls.h"
int main(int argc, char **argv)
{
int sck;
int dis;
struct sockaddr_un sa;
size_t len;
char *display;
if (argc != 1 )
{
printf("xrdp disconnect utility\n" );
printf("run with no parameters to disconnect you xrdp session\n" );
return 0 ;
}
display = getenv("DISPLAY" );
if (display == 0 )
{
printf("display not set\n" );
return 1 ;
}
dis = g_get_display_num_from_display(display);
if (dis < 0 )
{
printf("Can't parse DISPLAY='%s'\n" , display);
return 1 ;
}
memset(&sa, 0 , sizeof (sa));
sa.sun_family = AF_UNIX;
sprintf(sa.sun_path, XRDP_DISCONNECT_STR, g_getuid(), dis);
if (access(sa.sun_path, F_OK) != 0 )
{
printf("not in an xrdp session\n" );
return 1 ;
}
if ((sck = socket(PF_UNIX, SOCK_DGRAM, 0 )) < 0 )
{
printf("socket open error\n" );
return 1 ;
}
len = sizeof (sa);
if (sendto(sck, "sig" , 4 , 0 , (struct sockaddr *)&sa, len) > 0 )
{
printf("message sent ok\n" );
}
else
{
printf("message send failed: %s\n" , strerror(errno));
}
return 0 ;
}
Messung V0.5 in Prozent C=88 H=93 G=90
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-07-10)
¤
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