634 lines
19 KiB
C
634 lines
19 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol client.
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* Remote Applications Integrated Locally (RAIL) Orders
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*
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* Copyright 2009 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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* Copyright 2011 Roman Barabanov <romanbarabanov@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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#include <freerdp/utils/rail.h>
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#include <freerdp/utils/memory.h>
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#include "rail_orders.h"
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#define RAIL_ORDER_TYPE_EXEC 0x0001
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#define RAIL_ORDER_TYPE_ACTIVATE 0x0002
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#define RAIL_ORDER_TYPE_SYSPARAM 0x0003
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#define RAIL_ORDER_TYPE_SYSCOMMAND 0x0004
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#define RAIL_ORDER_TYPE_HANDSHAKE 0x0005
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#define RAIL_ORDER_TYPE_NOTIFY_EVENT 0x0006
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#define RAIL_ORDER_TYPE_WINDOW_MOVE 0x0008
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#define RAIL_ORDER_TYPE_LOCALMOVESIZE 0x0009
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#define RAIL_ORDER_TYPE_MINMAXINFO 0x000A
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#define RAIL_ORDER_TYPE_CLIENT_STATUS 0x000B
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#define RAIL_ORDER_TYPE_SYSMENU 0x000C
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#define RAIL_ORDER_TYPE_LANGBAR_INFO 0x000D
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#define RAIL_ORDER_TYPE_EXEC_RESULT 0x0080
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#define RAIL_ORDER_TYPE_GET_APPID_REQ 0x000E
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#define RAIL_ORDER_TYPE_GET_APPID_RESP 0x000F
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uint8 RAIL_ORDER_TYPE_STRINGS[][32] =
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{
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"",
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"Execute",
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"Activate",
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"System Parameters Update",
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"System Command",
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"Handshake",
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"Notify Event",
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"",
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"Window Move",
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"Local Move/Size",
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"Min Max Info",
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"Client Status",
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"System Menu",
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"Language Bar Info",
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"Get Application ID Request",
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"Get Application ID Response",
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"Execute Result"
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};
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void rail_string_to_unicode_string(rdpRailOrder* rail_order, char* string, UNICODE_STRING* unicode_string)
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{
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char* buffer;
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size_t length = 0;
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if (unicode_string->string != NULL)
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xfree(unicode_string->string);
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unicode_string->string = NULL;
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unicode_string->length = 0;
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if (string == NULL || strlen(string) < 1)
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return;
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buffer = freerdp_uniconv_out(rail_order->uniconv, string, &length);
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unicode_string->string = (uint8*) buffer;
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unicode_string->length = (uint16) length;
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}
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void rail_read_pdu_header(STREAM* s, uint16* orderType, uint16* orderLength)
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{
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stream_read_uint16(s, *orderType); /* orderType (2 bytes) */
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stream_read_uint16(s, *orderLength); /* orderLength (2 bytes) */
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}
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void rail_write_pdu_header(STREAM* s, uint16 orderType, uint16 orderLength)
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{
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stream_write_uint16(s, orderType); /* orderType (2 bytes) */
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stream_write_uint16(s, orderLength); /* orderLength (2 bytes) */
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}
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STREAM* rail_pdu_init(int length)
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{
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STREAM* s;
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s = stream_new(length + RAIL_PDU_HEADER_LENGTH);
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stream_seek(s, RAIL_PDU_HEADER_LENGTH);
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return s;
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}
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void rail_send_pdu(rdpRailOrder* rail_order, STREAM* s, uint16 orderType)
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{
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uint16 orderLength;
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orderLength = stream_get_length(s);
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stream_set_pos(s, 0);
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rail_write_pdu_header(s, orderType, orderLength);
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stream_set_pos(s, orderLength);
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/* send */
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DEBUG_RAIL("Sending %s PDU, length:%d",
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RAIL_ORDER_TYPE_STRINGS[((orderType & 0xF0) >> 3) + (orderType & 0x0F)], orderLength);
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rail_send_channel_data(rail_order->plugin, s->data, orderLength);
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}
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void rail_write_high_contrast(STREAM* s, HIGH_CONTRAST* high_contrast)
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{
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high_contrast->colorSchemeLength = high_contrast->colorScheme.length + 2;
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stream_write_uint32(s, high_contrast->flags); /* flags (4 bytes) */
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stream_write_uint32(s, high_contrast->colorSchemeLength); /* colorSchemeLength (4 bytes) */
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rail_write_unicode_string(s, &high_contrast->colorScheme); /* colorScheme */
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}
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void rail_read_handshake_order(STREAM* s, RAIL_HANDSHAKE_ORDER* handshake)
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{
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stream_read_uint32(s, handshake->buildNumber); /* buildNumber (4 bytes) */
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}
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void rail_read_server_exec_result_order(STREAM* s, RAIL_EXEC_RESULT_ORDER* exec_result)
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{
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stream_read_uint16(s, exec_result->flags); /* flags (2 bytes) */
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stream_read_uint16(s, exec_result->execResult); /* execResult (2 bytes) */
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stream_read_uint32(s, exec_result->rawResult); /* rawResult (4 bytes) */
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stream_seek_uint16(s); /* padding (2 bytes) */
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rail_read_unicode_string(s, &exec_result->exeOrFile); /* exeOrFile */
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}
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void rail_read_server_sysparam_order(STREAM* s, RAIL_SYSPARAM_ORDER* sysparam)
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{
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uint8 body;
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stream_read_uint32(s, sysparam->param); /* systemParam (4 bytes) */
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stream_read_uint8(s, body); /* body (1 byte) */
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switch (sysparam->param)
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{
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case SPI_SET_SCREEN_SAVE_ACTIVE:
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sysparam->setScreenSaveActive = (body != 0) ? true : false;
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break;
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case SPI_SET_SCREEN_SAVE_SECURE:
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sysparam->setScreenSaveSecure = (body != 0) ? true : false;
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break;
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default:
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break;
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}
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}
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void rail_read_server_minmaxinfo_order(STREAM* s, RAIL_MINMAXINFO_ORDER* minmaxinfo)
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{
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stream_read_uint32(s, minmaxinfo->windowId); /* windowId (4 bytes) */
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stream_read_uint16(s, minmaxinfo->maxWidth); /* maxWidth (2 bytes) */
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stream_read_uint16(s, minmaxinfo->maxHeight); /* maxHeight (2 bytes) */
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stream_read_uint16(s, minmaxinfo->maxPosX); /* maxPosX (2 bytes) */
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stream_read_uint16(s, minmaxinfo->maxPosY); /* maxPosY (2 bytes) */
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stream_read_uint16(s, minmaxinfo->minTrackWidth); /* minTrackWidth (2 bytes) */
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stream_read_uint16(s, minmaxinfo->minTrackHeight); /* minTrackHeight (2 bytes) */
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stream_read_uint16(s, minmaxinfo->maxTrackWidth); /* maxTrackWidth (2 bytes) */
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stream_read_uint16(s, minmaxinfo->maxTrackHeight); /* maxTrackHeight (2 bytes) */
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}
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void rail_read_server_localmovesize_order(STREAM* s, RAIL_LOCALMOVESIZE_ORDER* localmovesize)
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{
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uint16 isMoveSizeStart;
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stream_read_uint32(s, localmovesize->windowId); /* windowId (4 bytes) */
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stream_read_uint16(s, isMoveSizeStart); /* isMoveSizeStart (2 bytes) */
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localmovesize->isMoveSizeStart = (isMoveSizeStart != 0) ? true : false;
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stream_read_uint16(s, localmovesize->moveSizeType); /* moveSizeType (2 bytes) */
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stream_read_uint16(s, localmovesize->posX); /* posX (2 bytes) */
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stream_read_uint16(s, localmovesize->posY); /* posY (2 bytes) */
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}
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void rail_read_server_get_appid_resp_order(STREAM* s, RAIL_GET_APPID_RESP_ORDER* get_appid_resp)
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{
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stream_read_uint32(s, get_appid_resp->windowId); /* windowId (4 bytes) */
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stream_read(s, &get_appid_resp->applicationIdBuffer[0], 512); /* applicationId (256 UNICODE chars) */
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get_appid_resp->applicationId.length = 512;
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get_appid_resp->applicationId.string = &get_appid_resp->applicationIdBuffer[0];
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}
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void rail_read_langbar_info_order(STREAM* s, RAIL_LANGBAR_INFO_ORDER* langbar_info)
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{
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stream_read_uint32(s, langbar_info->languageBarStatus); /* languageBarStatus (4 bytes) */
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}
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void rail_write_handshake_order(STREAM* s, RAIL_HANDSHAKE_ORDER* handshake)
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{
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stream_write_uint32(s, handshake->buildNumber); /* buildNumber (4 bytes) */
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}
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void rail_write_client_status_order(STREAM* s, RAIL_CLIENT_STATUS_ORDER* client_status)
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{
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stream_write_uint32(s, client_status->flags); /* flags (4 bytes) */
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}
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void rail_write_client_exec_order(STREAM* s, RAIL_EXEC_ORDER* exec)
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{
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stream_write_uint16(s, exec->flags); /* flags (2 bytes) */
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stream_write_uint16(s, exec->exeOrFile.length); /* exeOrFileLength (2 bytes) */
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stream_write_uint16(s, exec->workingDir.length); /* workingDirLength (2 bytes) */
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stream_write_uint16(s, exec->arguments.length); /* argumentsLength (2 bytes) */
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rail_write_unicode_string_value(s, &exec->exeOrFile); /* exeOrFile */
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rail_write_unicode_string_value(s, &exec->workingDir); /* workingDir */
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rail_write_unicode_string_value(s, &exec->arguments); /* arguments */
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}
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void rail_write_client_sysparam_order(STREAM* s, RAIL_SYSPARAM_ORDER* sysparam)
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{
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uint8 body;
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stream_write_uint32(s, sysparam->param); /* systemParam (4 bytes) */
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switch (sysparam->param)
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{
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case SPI_SET_DRAG_FULL_WINDOWS:
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body = sysparam->dragFullWindows;
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stream_write_uint8(s, body);
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break;
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case SPI_SET_KEYBOARD_CUES:
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body = sysparam->keyboardCues;
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stream_write_uint8(s, body);
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break;
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case SPI_SET_KEYBOARD_PREF:
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body = sysparam->keyboardPref;
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stream_write_uint8(s, body);
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break;
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case SPI_SET_MOUSE_BUTTON_SWAP:
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body = sysparam->mouseButtonSwap;
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stream_write_uint8(s, body);
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break;
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case SPI_SET_WORK_AREA:
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freerdp_write_rectangle_16(s, &sysparam->workArea);
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break;
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case SPI_DISPLAY_CHANGE:
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freerdp_write_rectangle_16(s, &sysparam->displayChange);
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break;
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case SPI_TASKBAR_POS:
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freerdp_write_rectangle_16(s, &sysparam->taskbarPos);
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break;
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case SPI_SET_HIGH_CONTRAST:
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rail_write_high_contrast(s, &sysparam->highContrast);
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break;
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}
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}
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void rail_write_client_activate_order(STREAM* s, RAIL_ACTIVATE_ORDER* activate)
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{
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uint8 enabled;
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stream_write_uint32(s, activate->windowId); /* windowId (4 bytes) */
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enabled = activate->enabled;
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stream_write_uint8(s, enabled); /* enabled (1 byte) */
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}
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void rail_write_client_sysmenu_order(STREAM* s, RAIL_SYSMENU_ORDER* sysmenu)
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{
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stream_write_uint32(s, sysmenu->windowId); /* windowId (4 bytes) */
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stream_write_uint16(s, sysmenu->left); /* left (2 bytes) */
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stream_write_uint16(s, sysmenu->top); /* top (2 bytes) */
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}
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void rail_write_client_syscommand_order(STREAM* s, RAIL_SYSCOMMAND_ORDER* syscommand)
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{
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stream_write_uint32(s, syscommand->windowId); /* windowId (4 bytes) */
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stream_write_uint16(s, syscommand->command); /* command (2 bytes) */
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}
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void rail_write_client_notify_event_order(STREAM* s, RAIL_NOTIFY_EVENT_ORDER* notify_event)
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{
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stream_write_uint32(s, notify_event->windowId); /* windowId (4 bytes) */
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stream_write_uint32(s, notify_event->notifyIconId); /* notifyIconId (4 bytes) */
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stream_write_uint32(s, notify_event->message); /* notifyIconId (4 bytes) */
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}
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void rail_write_client_window_move_order(STREAM* s, RAIL_WINDOW_MOVE_ORDER* window_move)
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{
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stream_write_uint32(s, window_move->windowId); /* windowId (4 bytes) */
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stream_write_uint16(s, window_move->left); /* left (2 bytes) */
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stream_write_uint16(s, window_move->top); /* top (2 bytes) */
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stream_write_uint16(s, window_move->right); /* right (2 bytes) */
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stream_write_uint16(s, window_move->bottom); /* bottom (2 bytes) */
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}
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void rail_write_client_get_appid_req_order(STREAM* s, RAIL_GET_APPID_REQ_ORDER* get_appid_req)
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{
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stream_write_uint32(s, get_appid_req->windowId); /* windowId (4 bytes) */
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}
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void rail_write_langbar_info_order(STREAM* s, RAIL_LANGBAR_INFO_ORDER* langbar_info)
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{
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stream_write_uint32(s, langbar_info->languageBarStatus); /* languageBarStatus (4 bytes) */
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}
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void rail_recv_handshake_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_handshake_order(s, &rail_order->handshake);
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rail_order->handshake.buildNumber = 0x00001DB0;
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rail_send_handshake_order(rail_order);
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rail_order->client_status.flags = RAIL_CLIENTSTATUS_ALLOWLOCALMOVESIZE;
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rail_send_client_status_order(rail_order);
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/* sysparam update */
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rail_order->sysparam.params = 0;
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rail_order->sysparam.params |= SPI_MASK_SET_HIGH_CONTRAST;
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rail_order->sysparam.highContrast.colorScheme.string = NULL;
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rail_order->sysparam.highContrast.colorScheme.length = 0;
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rail_order->sysparam.highContrast.flags = 0x7E;
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rail_order->sysparam.params |= SPI_MASK_SET_MOUSE_BUTTON_SWAP;
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rail_order->sysparam.mouseButtonSwap = false;
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rail_order->sysparam.params |= SPI_MASK_SET_KEYBOARD_PREF;
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rail_order->sysparam.keyboardPref = false;
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rail_order->sysparam.params |= SPI_MASK_SET_DRAG_FULL_WINDOWS;
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rail_order->sysparam.dragFullWindows = false;
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rail_order->sysparam.params |= SPI_MASK_SET_KEYBOARD_CUES;
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rail_order->sysparam.keyboardCues = false;
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rail_order->sysparam.params |= SPI_MASK_SET_WORK_AREA;
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rail_order->sysparam.workArea.left = 0;
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rail_order->sysparam.workArea.top = 0;
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rail_order->sysparam.workArea.right = 1024;
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rail_order->sysparam.workArea.bottom = 768;
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_GET_SYSPARAMS, &rail_order->sysparam);
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}
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void rail_recv_exec_result_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_server_exec_result_order(s, &rail_order->exec_result);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_EXEC_RESULTS, &rail_order->exec_result);
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}
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void rail_recv_server_sysparam_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_server_sysparam_order(s, &rail_order->sysparam);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_SYSPARAM, &rail_order->sysparam);
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}
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void rail_recv_server_minmaxinfo_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_server_minmaxinfo_order(s, &rail_order->minmaxinfo);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_MINMAXINFO, &rail_order->minmaxinfo);
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}
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void rail_recv_server_localmovesize_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_server_localmovesize_order(s, &rail_order->localmovesize);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_SERVER_LOCALMOVESIZE, &rail_order->localmovesize);
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}
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void rail_recv_server_get_appid_resp_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_server_get_appid_resp_order(s, &rail_order->get_appid_resp);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_APPID_RESP, &rail_order->get_appid_resp);
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}
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void rail_recv_langbar_info_order(rdpRailOrder* rail_order, STREAM* s)
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{
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rail_read_langbar_info_order(s, &rail_order->langbar_info);
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rail_send_channel_event(rail_order->plugin,
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RDP_EVENT_TYPE_RAIL_CHANNEL_LANGBARINFO, &rail_order->langbar_info);
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}
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void rail_order_recv(rdpRailOrder* rail_order, STREAM* s)
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{
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uint16 orderType;
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uint16 orderLength;
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rail_read_pdu_header(s, &orderType, &orderLength);
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DEBUG_RAIL("Received %s PDU, length:%d",
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RAIL_ORDER_TYPE_STRINGS[((orderType & 0xF0) >> 3) + (orderType & 0x0F)], orderLength);
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switch (orderType)
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{
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case RDP_RAIL_ORDER_HANDSHAKE:
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rail_recv_handshake_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_EXEC_RESULT:
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rail_recv_exec_result_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_SYSPARAM:
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rail_recv_server_sysparam_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_MINMAXINFO:
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rail_recv_server_minmaxinfo_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_LOCALMOVESIZE:
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rail_recv_server_localmovesize_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_GET_APPID_RESP:
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rail_recv_server_get_appid_resp_order(rail_order, s);
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break;
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case RDP_RAIL_ORDER_LANGBARINFO:
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rail_recv_langbar_info_order(rail_order, s);
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break;
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default:
|
|
printf("Unknown RAIL PDU order reveived.");
|
|
break;
|
|
}
|
|
}
|
|
|
|
void rail_send_handshake_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_HANDSHAKE_ORDER_LENGTH);
|
|
rail_write_handshake_order(s, &rail_order->handshake);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_HANDSHAKE);
|
|
}
|
|
|
|
void rail_send_client_status_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_CLIENT_STATUS_ORDER_LENGTH);
|
|
rail_write_client_status_order(s, &rail_order->client_status);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_CLIENT_STATUS);
|
|
}
|
|
|
|
void rail_send_client_exec_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
int length;
|
|
|
|
length = RAIL_EXEC_ORDER_LENGTH +
|
|
rail_order->exec.exeOrFile.length +
|
|
rail_order->exec.workingDir.length +
|
|
rail_order->exec.arguments.length;
|
|
|
|
s = rail_pdu_init(RAIL_EXEC_ORDER_LENGTH);
|
|
rail_write_client_exec_order(s, &rail_order->exec);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_EXEC);
|
|
}
|
|
|
|
void rail_send_client_sysparam_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
int length;
|
|
|
|
length = RAIL_SYSPARAM_ORDER_LENGTH;
|
|
|
|
switch (rail_order->sysparam.param)
|
|
{
|
|
case SPI_SET_DRAG_FULL_WINDOWS:
|
|
case SPI_SET_KEYBOARD_CUES:
|
|
case SPI_SET_KEYBOARD_PREF:
|
|
case SPI_SET_MOUSE_BUTTON_SWAP:
|
|
length += 1;
|
|
break;
|
|
|
|
case SPI_SET_WORK_AREA:
|
|
case SPI_DISPLAY_CHANGE:
|
|
case SPI_TASKBAR_POS:
|
|
length += 8;
|
|
break;
|
|
|
|
case SPI_SET_HIGH_CONTRAST:
|
|
length += rail_order->sysparam.highContrast.colorSchemeLength + 10;
|
|
break;
|
|
}
|
|
|
|
s = rail_pdu_init(RAIL_SYSPARAM_ORDER_LENGTH + 8);
|
|
rail_write_client_sysparam_order(s, &rail_order->sysparam);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_SYSPARAM);
|
|
}
|
|
|
|
void rail_send_client_sysparams_order(rdpRailOrder* rail_order)
|
|
{
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_HIGH_CONTRAST)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_HIGH_CONTRAST;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_TASKBAR_POS)
|
|
{
|
|
rail_order->sysparam.param = SPI_TASKBAR_POS;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_MOUSE_BUTTON_SWAP)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_MOUSE_BUTTON_SWAP;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_KEYBOARD_PREF)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_KEYBOARD_PREF;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_DRAG_FULL_WINDOWS)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_DRAG_FULL_WINDOWS;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_KEYBOARD_CUES)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_KEYBOARD_CUES;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
|
|
if (rail_order->sysparam.params & SPI_MASK_SET_WORK_AREA)
|
|
{
|
|
rail_order->sysparam.param = SPI_SET_WORK_AREA;
|
|
rail_send_client_sysparam_order(rail_order);
|
|
}
|
|
}
|
|
|
|
void rail_send_client_activate_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_ACTIVATE_ORDER_LENGTH);
|
|
rail_write_client_activate_order(s, &rail_order->activate);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_ACTIVATE);
|
|
}
|
|
|
|
void rail_send_client_sysmenu_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_SYSMENU_ORDER_LENGTH);
|
|
rail_write_client_sysmenu_order(s, &rail_order->sysmenu);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_SYSMENU);
|
|
}
|
|
|
|
void rail_send_client_syscommand_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_SYSCOMMAND_ORDER_LENGTH);
|
|
rail_write_client_syscommand_order(s, &rail_order->syscommand);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_SYSCOMMAND);
|
|
}
|
|
|
|
void rail_send_client_notify_event_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_NOTIFY_EVENT_ORDER_LENGTH);
|
|
rail_write_client_notify_event_order(s, &rail_order->notify_event);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_NOTIFY_EVENT);
|
|
}
|
|
|
|
void rail_send_client_window_move_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_WINDOW_MOVE_ORDER_LENGTH);
|
|
rail_write_client_window_move_order(s, &rail_order->window_move);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_WINDOW_MOVE);
|
|
}
|
|
|
|
void rail_send_client_get_appid_req_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_GET_APPID_REQ_ORDER_LENGTH);
|
|
rail_write_client_get_appid_req_order(s, &rail_order->get_appid_req);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_GET_APPID_REQ);
|
|
}
|
|
|
|
void rail_send_client_langbar_info_order(rdpRailOrder* rail_order)
|
|
{
|
|
STREAM* s;
|
|
s = rail_pdu_init(RAIL_LANGBAR_INFO_ORDER_LENGTH);
|
|
rail_write_langbar_info_order(s, &rail_order->langbar_info);
|
|
rail_send_pdu(rail_order, s, RAIL_ORDER_TYPE_LANGBAR_INFO);
|
|
}
|
|
|
|
rdpRailOrder* rail_order_new()
|
|
{
|
|
rdpRailOrder* rail_order;
|
|
|
|
rail_order = xnew(rdpRailOrder);
|
|
|
|
if (rail_order != NULL)
|
|
{
|
|
rail_order->uniconv = freerdp_uniconv_new();
|
|
}
|
|
|
|
return rail_order;
|
|
}
|
|
|
|
void rail_order_free(rdpRailOrder* rail_order)
|
|
{
|
|
if (rail_order != NULL)
|
|
{
|
|
freerdp_uniconv_free(rail_order->uniconv);
|
|
xfree(rail_order);
|
|
}
|
|
}
|
|
|