xrdp/common/xrdp_sockets.h

65 lines
2.5 KiB
C

/**
* xrdp: A Remote Desktop Protocol server.
*
* Copyright (C) Jay Sorg 2004-2014
*
* 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.
*
* names of UNIX sockets for inter-process communication
*/
#if !defined(XRDP_SOCKETS_H)
#define XRDP_SOCKETS_H
/* XRDP_SOCKET_ROOT_PATH must be defined to include this file */
#ifdef __cppcheck__
/* avoid syntax errors */
# define XRDP_SOCKET_ROOT_PATH "/dummy"
#elif !defined(XRDP_SOCKET_ROOT_PATH)
# error "XRDP_SOCKET_ROOT_PATH must be defined"
#endif
/* Buffer size for code for fullpath declarations
*
* This needs to fit in the sun_path field of a sockaddr_un. POSIX
* does not define this size, so the value below is the lower of
* the FreeBSD/OpenBSD/NetBSD(104) and Linux(108) values */
#define XRDP_SOCKETS_MAXPATH 104
/* The socketdir is rooted at XRDP_SOCKET_ROOT_PATH. User-specific
* sockets live in a user-specific sub-directory of this called
* XRDP_SOCKET_PATH. The sub-directory is the UID of the user */
#define XRDP_SOCKET_PATH XRDP_SOCKET_ROOT_PATH "/%d"
/* Sockets in XRDP_SOCKET_ROOT_PATH */
#define SCP_LISTEN_PORT_BASE_STR "sesman.socket"
/* names of socket files within XRDP_SOCKET_PATH, qualified by
* display number */
#define XRDP_CHANSRV_BASE_STR "xrdp_chansrv_socket_%d"
#define CHANSRV_PORT_OUT_BASE_STR "xrdp_chansrv_audio_out_socket_%d"
#define CHANSRV_PORT_IN_BASE_STR "xrdp_chansrv_audio_in_socket_%d"
#define CHANSRV_API_BASE_STR "xrdpapi_%d"
#define XRDP_X11RDP_BASE_STR "xrdp_display_%d"
#define XRDP_DISCONNECT_BASE_STR "xrdp_disconnect_display_%d"
/* fullpath declarations */
#define XRDP_CHANSRV_STR XRDP_SOCKET_PATH "/" XRDP_CHANSRV_BASE_STR
#define CHANSRV_PORT_OUT_STR XRDP_SOCKET_PATH "/" CHANSRV_PORT_OUT_BASE_STR
#define CHANSRV_PORT_IN_STR XRDP_SOCKET_PATH "/" CHANSRV_PORT_IN_BASE_STR
#define CHANSRV_API_STR XRDP_SOCKET_PATH "/" CHANSRV_API_BASE_STR
#define XRDP_X11RDP_STR XRDP_SOCKET_PATH "/" XRDP_X11RDP_BASE_STR
#define XRDP_DISCONNECT_STR XRDP_SOCKET_PATH "/" XRDP_DISCONNECT_BASE_STR
#endif