matt335672
c4727ad8f3
As far as possible, use of the X11 display number is kept to X11-specific routines. This is to make it easier to restructure the code to add non-X11 display support.
71 lines
2.7 KiB
C
71 lines
2.7 KiB
C
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Jay Sorg 2004-2014
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* names of UNIX sockets for inter-process communication
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*/
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#if !defined(XRDP_SOCKETS_H)
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#define XRDP_SOCKETS_H
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/* XRDP_SOCKET_ROOT_PATH must be defined to include this file */
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#ifdef __cppcheck__
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/* avoid syntax errors */
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# define XRDP_SOCKET_ROOT_PATH "/dummy"
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#elif !defined(XRDP_SOCKET_ROOT_PATH)
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# error "XRDP_SOCKET_ROOT_PATH must be defined"
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#endif
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/* Buffer size for code for fullpath declarations
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*
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* This needs to fit in the sun_path field of a sockaddr_un. POSIX
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* does not define this size, so the value below is the lower of
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* the FreeBSD/OpenBSD/NetBSD(104) and Linux(108) values */
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#define XRDP_SOCKETS_MAXPATH 104
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/* The socketdir is rooted at XRDP_SOCKET_ROOT_PATH. User-specific
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* sockets live in a user-specific sub-directory of this called
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* XRDP_SOCKET_PATH. The sub-directory is the UID of the user */
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#define XRDP_SOCKET_PATH XRDP_SOCKET_ROOT_PATH "/%d"
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/* Sockets in XRDP_SOCKET_ROOT_PATH */
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#define SCP_LISTEN_PORT_BASE_STR "sesman.socket"
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/* names of socket files within XRDP_SOCKET_PATH, qualified by
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* display name */
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#define XRDP_CHANSRV_BASE_STR "xrdp_chansrv_socket_%s"
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#define CHANSRV_PORT_OUT_BASE_STR "xrdp_chansrv_audio_out_socket_%s"
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#define CHANSRV_PORT_IN_BASE_STR "xrdp_chansrv_audio_in_socket_%s"
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#define CHANSRV_API_BASE_STR "xrdpapi_%s"
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#define XRDP_X11RDP_BASE_STR "xrdp_display_%s"
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#define XRDP_DISCONNECT_BASE_STR "xrdp_disconnect_display_%s"
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/* fullpath declarations */
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#define XRDP_CHANSRV_STR XRDP_SOCKET_PATH "/" XRDP_CHANSRV_BASE_STR
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#define CHANSRV_PORT_OUT_STR XRDP_SOCKET_PATH "/" CHANSRV_PORT_OUT_BASE_STR
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#define CHANSRV_PORT_IN_STR XRDP_SOCKET_PATH "/" CHANSRV_PORT_IN_BASE_STR
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#define CHANSRV_API_STR XRDP_SOCKET_PATH "/" CHANSRV_API_BASE_STR
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#define XRDP_X11RDP_STR XRDP_SOCKET_PATH "/" XRDP_X11RDP_BASE_STR
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#define XRDP_DISCONNECT_STR XRDP_SOCKET_PATH "/" XRDP_DISCONNECT_BASE_STR
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/* Where X11 stores its Unix Domain Sockets (unlikely to change) */
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#define X11_UNIX_SOCKET_DIRECTORY "/tmp/.X11-unix"
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/* fullpath to an X11 display socket */
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#define X11_UNIX_SOCKET_STR X11_UNIX_SOCKET_DIRECTORY "/X%d"
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#endif
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