channels/rdpei: stub RDP8 multi-touch extension
This commit is contained in:
Marc-André Moreau
parent
0b6872a1d3
commit
2cfb8761d8
23
channels/rdpei/CMakeLists.txt
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23
channels/rdpei/CMakeLists.txt
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# FreeRDP: A Remote Desktop Protocol Implementation
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# FreeRDP cmake build script
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#
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# Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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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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define_channel("rdpei")
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if(WITH_CLIENT_CHANNELS)
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add_channel_client(${MODULE_PREFIX} ${CHANNEL_NAME})
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endif()
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13
channels/rdpei/ChannelOptions.cmake
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13
channels/rdpei/ChannelOptions.cmake
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set(OPTION_DEFAULT OFF)
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set(OPTION_CLIENT_DEFAULT ON)
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set(OPTION_SERVER_DEFAULT OFF)
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define_channel_options(NAME "rdpei" TYPE "dynamic"
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DESCRIPTION "Input Virtual Channel Extension"
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SPECIFICATIONS "[MS-RDPEI]"
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DEFAULT ${OPTION_DEFAULT})
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define_channel_client_options(${OPTION_CLIENT_DEFAULT})
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define_channel_server_options(${OPTION_SERVER_DEFAULT})
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42
channels/rdpei/client/CMakeLists.txt
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42
channels/rdpei/client/CMakeLists.txt
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# FreeRDP: A Remote Desktop Protocol Implementation
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# FreeRDP cmake build script
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#
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# Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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define_channel_client("rdpei")
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set(${MODULE_PREFIX}_SRCS
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rdpei_main.c
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rdpei_main.h)
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include_directories(..)
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add_channel_client_library(${MODULE_PREFIX} ${MODULE_NAME} ${CHANNEL_NAME} TRUE "DVCPluginEntry")
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set_target_properties(${MODULE_NAME} PROPERTIES PREFIX "")
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set_complex_link_libraries(VARIABLE ${MODULE_PREFIX}_LIBS
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MONOLITHIC ${MONOLITHIC_BUILD}
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MODULE freerdp
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MODULES freerdp-common freerdp-utils)
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target_link_libraries(${MODULE_NAME} ${${MODULE_PREFIX}_LIBS})
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if(NOT STATIC_CHANNELS)
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install(TARGETS ${MODULE_NAME} DESTINATION ${FREERDP_PLUGIN_PATH})
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endif()
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set_property(TARGET ${MODULE_NAME} PROPERTY FOLDER "Channels/${CHANNEL_NAME}/Client")
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159
channels/rdpei/client/rdpei_main.c
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159
channels/rdpei/client/rdpei_main.c
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/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* Input Virtual Channel Extension
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*
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* Copyright 2013 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <winpr/crt.h>
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#include <winpr/cmdline.h>
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#include <freerdp/addin.h>
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#include <freerdp/utils/stream.h>
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#include "rdpei_main.h"
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typedef struct _RDPEI_LISTENER_CALLBACK RDPEI_LISTENER_CALLBACK;
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struct _RDPEI_LISTENER_CALLBACK
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{
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IWTSListenerCallback iface;
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IWTSPlugin* plugin;
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IWTSVirtualChannelManager* channel_mgr;
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};
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typedef struct _RDPEI_CHANNEL_CALLBACK RDPEI_CHANNEL_CALLBACK;
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struct _RDPEI_CHANNEL_CALLBACK
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{
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IWTSVirtualChannelCallback iface;
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IWTSPlugin* plugin;
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IWTSVirtualChannelManager* channel_mgr;
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IWTSVirtualChannel* channel;
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};
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typedef struct _RDPEI_PLUGIN RDPEI_PLUGIN;
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struct _RDPEI_PLUGIN
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{
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IWTSPlugin iface;
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RDPEI_LISTENER_CALLBACK* listener_callback;
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};
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static int rdpei_on_data_received(IWTSVirtualChannelCallback* pChannelCallback, UINT32 cbSize, BYTE* pBuffer)
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{
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int status = 0;
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//RDPEI_CHANNEL_CALLBACK* callback = (RDPEI_CHANNEL_CALLBACK*) pChannelCallback;
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return status;
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}
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static int rdpei_on_close(IWTSVirtualChannelCallback* pChannelCallback)
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{
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RDPEI_CHANNEL_CALLBACK* callback = (RDPEI_CHANNEL_CALLBACK*) pChannelCallback;
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DEBUG_DVC("");
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free(callback);
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return 0;
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}
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static int rdpei_on_new_channel_connection(IWTSListenerCallback* pListenerCallback,
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IWTSVirtualChannel* pChannel, BYTE* Data, int* pbAccept,
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IWTSVirtualChannelCallback** ppCallback)
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{
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RDPEI_CHANNEL_CALLBACK* callback;
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RDPEI_LISTENER_CALLBACK* listener_callback = (RDPEI_LISTENER_CALLBACK*) pListenerCallback;
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DEBUG_DVC("");
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callback = (RDPEI_CHANNEL_CALLBACK*) malloc(sizeof(RDPEI_CHANNEL_CALLBACK));
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ZeroMemory(callback, sizeof(RDPEI_CHANNEL_CALLBACK));
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callback->iface.OnDataReceived = rdpei_on_data_received;
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callback->iface.OnClose = rdpei_on_close;
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callback->plugin = listener_callback->plugin;
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callback->channel_mgr = listener_callback->channel_mgr;
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callback->channel = pChannel;
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*ppCallback = (IWTSVirtualChannelCallback*) callback;
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return 0;
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}
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static int rdpei_plugin_initialize(IWTSPlugin* pPlugin, IWTSVirtualChannelManager* pChannelMgr)
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{
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RDPEI_PLUGIN* echo = (RDPEI_PLUGIN*) pPlugin;
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DEBUG_DVC("");
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echo->listener_callback = (RDPEI_LISTENER_CALLBACK*) malloc(sizeof(RDPEI_LISTENER_CALLBACK));
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ZeroMemory(echo->listener_callback, sizeof(RDPEI_LISTENER_CALLBACK));
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echo->listener_callback->iface.OnNewChannelConnection = rdpei_on_new_channel_connection;
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echo->listener_callback->plugin = pPlugin;
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echo->listener_callback->channel_mgr = pChannelMgr;
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return pChannelMgr->CreateListener(pChannelMgr, "Microsoft::Windows::RDS::Input", 0,
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(IWTSListenerCallback*) echo->listener_callback, NULL);
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}
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static int rdpei_plugin_terminated(IWTSPlugin* pPlugin)
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{
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RDPEI_PLUGIN* echo = (RDPEI_PLUGIN*) pPlugin;
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DEBUG_DVC("");
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free(echo);
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return 0;
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}
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#ifdef STATIC_CHANNELS
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#define DVCPluginEntry rdpei_DVCPluginEntry
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#endif
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int DVCPluginEntry(IDRDYNVC_ENTRY_POINTS* pEntryPoints)
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{
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int error = 0;
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RDPEI_PLUGIN* rdpei;
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rdpei = (RDPEI_PLUGIN*) pEntryPoints->GetPlugin(pEntryPoints, "rdpei");
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if (rdpei == NULL)
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{
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rdpei = (RDPEI_PLUGIN*) malloc(sizeof(RDPEI_PLUGIN));
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ZeroMemory(rdpei, sizeof(RDPEI_PLUGIN));
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rdpei->iface.Initialize = rdpei_plugin_initialize;
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rdpei->iface.Connected = NULL;
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rdpei->iface.Disconnected = NULL;
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rdpei->iface.Terminated = rdpei_plugin_terminated;
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error = pEntryPoints->RegisterPlugin(pEntryPoints, "rdpei", (IWTSPlugin*) rdpei);
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}
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return error;
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}
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39
channels/rdpei/client/rdpei_main.h
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39
channels/rdpei/client/rdpei_main.h
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@ -0,0 +1,39 @@
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/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* Input Virtual Channel Extension
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*
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* Copyright 2013 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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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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#ifndef FREERDP_CHANNEL_RDPEI_CLIENT_MAIN_H
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#define FREERDP_CHANNEL_RDPEI_CLIENT_MAIN_H
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <freerdp/dvc.h>
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#include <freerdp/types.h>
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#include <freerdp/addin.h>
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#include <freerdp/utils/debug.h>
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#ifdef WITH_DEBUG_DVC
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#define DEBUG_DVC(fmt, ...) DEBUG_CLASS(DVC, fmt, ## __VA_ARGS__)
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#else
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#define DEBUG_DVC(fmt, ...) DEBUG_NULL(fmt, ## __VA_ARGS__)
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#endif
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#endif /* FREERDP_CHANNEL_RDPEI_CLIENT_MAIN_H */
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