/** * xrdp: A Remote Desktop Protocol server. * Miscellaneous protocol constants * * Copyright (C) Matthew Chapman 1999-2008 * Copyright (C) Jay Sorg 2004-2014 * Copyright (C) Kevin Zhou 2012 * * 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(XRDP_CONSTANTS_H) #define XRDP_CONSTANTS_H /* TCP port for Remote Desktop Protocol */ #define TCP_PORT_RDP 3389 /****************************************************************************** * * xrdp constants * * Constants defined in publically available Microsoft documents are not * stored here, but are stored in the include files ms-*.h, where the name * of the file is the name of the document defining the constant. * * So for example, NTSTATUS values found in [MS-ERREF] are found in * ms-erref.h ******************************************************************************/ #define INFO_CLIENT_NAME_BYTES 32 /** * Maximum length of a string including the mandatory null terminator * [MS-RDPBCGR] TS_INFO_PACKET(2.2.1.11.1.1) */ #define INFO_CLIENT_MAX_CB_LEN 512 #define XRDP_MAX_BITMAP_CACHE_ID 3 #define XRDP_MAX_BITMAP_CACHE_IDX 2000 #define XRDP_BITMAP_CACHE_ENTRIES 2048 #define XR_MIN_KEY_CODE 8 #define XR_MAX_KEY_CODE 256 /* * Constants come from ITU-T Recommendations */ #define ISO_PDU_CR 0xE0 /* X.224 Connection Request */ #define ISO_PDU_CC 0xD0 /* X.224 Connection Confirm */ #define ISO_PDU_DR 0x80 /* Disconnect Request */ #define ISO_PDU_DT 0xF0 /* Data */ #define ISO_PDU_ER 0x70 /* Error */ /* MCS PDU codes (T.125) */ #define MCS_EDRQ 1 /* Erect Domain Request */ #define MCS_DPUM 8 /* Disconnect Provider Ultimatum */ #define MCS_AURQ 10 /* Attach User Request */ #define MCS_AUCF 11 /* Attach User Confirm */ #define MCS_CJRQ 14 /* Channel Join Request */ #define MCS_CJCF 15 /* Channel Join Confirm */ #define MCS_SDRQ 25 /* Send Data Request */ #define MCS_SDIN 26 /* Send Data Indication */ /****************************************************************************** * * Constants come from other Microsoft products * *****************************************************************************/ /* Sound format constants - see also RFC 2361 and MS-RDPAI */ #define WAVE_FORMAT_PCM 0x0001 #define WAVE_FORMAT_ADPCM 0x0002 #define WAVE_FORMAT_ALAW 0x0006 #define WAVE_FORMAT_MULAW 0x0007 #define WAVE_FORMAT_MPEGLAYER3 0x0055 #define WAVE_FORMAT_OPUS 0x0069 #define WAVE_FORMAT_AAC 0xA106 /* https://technet.microsoft.com/ja-jp/library/aa387685.aspx */ #define SEC_RSA_MAGIC 0x31415352 /* RSA1 */ /* NTSTATUS Values (MS-ERREF 2.3.1) */ /* used for RDPDR */ /* * not yet sorted out */ #define MCS_CONNECT_INITIAL 0x7f65 #define MCS_CONNECT_RESPONSE 0x7f66 #define BER_TAG_BOOLEAN 1 #define BER_TAG_INTEGER 2 #define BER_TAG_OCTET_STRING 4 #define BER_TAG_RESULT 10 #define MCS_TAG_DOMAIN_PARAMS 0x30 #define MCS_GLOBAL_CHANNEL 1003 #define MCS_USERCHANNEL_BASE 1001 /* RDP secure transport constants */ /* not used anywhere */ #define SEC_RANDOM_SIZE 32 #define SEC_MODULUS_SIZE 64 #define SEC_PADDING_SIZE 8 #define SEC_EXPONENT_SIZE 4 /* RDP licensing constants */ #define LICENCE_TOKEN_SIZE 10 #define LICENCE_HWID_SIZE 20 #define LICENCE_SIGNATURE_SIZE 16 /* See T.128 */ /* not used anywhere */ #define RDP_KEYPRESS 0 #define RDP_KEYRELEASE (KBD_FLAG_DOWN | KBD_FLAG_UP) /* Raster operation masks */ #define ROP2_S(rop3) (rop3 & 0xf) #define ROP2_P(rop3) ((rop3 & 0x3) | ((rop3 & 0x30) >> 2)) #define ROP2_COPY 0xc #define ROP2_XOR 0x6 #define ROP2_AND 0x8 #define ROP2_NXOR 0x9 #define ROP2_OR 0xe #define MIX_TRANSPARENT 0 #define MIX_OPAQUE 1 #define TEXT2_VERTICAL 0x04 #define TEXT2_IMPLICIT_X 0x20 /* RDP bitmap cache (version 2) constants */ #define BMPCACHE2_C0_CELLS 0x78 #define BMPCACHE2_C1_CELLS 0x78 #define BMPCACHE2_C2_CELLS 0x150 #define BMPCACHE2_NUM_PSTCELLS 0x9f6 #define PDU_FLAG_FIRST 0x01 #define PDU_FLAG_LAST 0x02 #define RDP_SOURCE "MSTSC" /* Keymap flags */ #define MapRightShiftMask (1 << 0) #define MapLeftShiftMask (1 << 1) #define MapShiftMask (MapRightShiftMask | MapLeftShiftMask) #define MapRightAltMask (1 << 2) #define MapLeftAltMask (1 << 3) #define MapAltGrMask MapRightAltMask #define MapRightCtrlMask (1 << 4) #define MapLeftCtrlMask (1 << 5) #define MapCtrlMask (MapRightCtrlMask | MapLeftCtrlMask) #define MapRightWinMask (1 << 6) #define MapLeftWinMask (1 << 7) #define MapWinMask (MapRightWinMask | MapLeftWinMask) #define MapNumLockMask (1 << 8) #define MapCapsLockMask (1 << 9) #define MapLocalStateMask (1 << 10) #define MapInhibitMask (1 << 11) #define MASK_ADD_BITS(var, mask) (var |= mask) #define MASK_REMOVE_BITS(var, mask) (var &= ~mask) #define MASK_HAS_BITS(var, mask) ((var & mask)>0) #define MASK_CHANGE_BIT(var, mask, active) \ (var = ((var & ~mask) | (active ? mask : 0))) /* Clipboard constants, "borrowed" from GCC system headers in the w32 cross compiler */ #define CF_TEXT 1 #define CF_BITMAP 2 #define CF_METAFILEPICT 3 #define CF_SYLK 4 #define CF_DIF 5 #define CF_TIFF 6 #define CF_OEMTEXT 7 #define CF_DIB 8 #define CF_PALETTE 9 #define CF_PENDATA 10 #define CF_RIFF 11 #define CF_WAVE 12 #define CF_UNICODETEXT 13 #define CF_ENHMETAFILE 14 #define CF_HDROP 15 #define CF_LOCALE 16 #define CF_MAX 17 #define CF_OWNERDISPLAY 128 #define CF_DSPTEXT 129 #define CF_DSPBITMAP 130 #define CF_DSPMETAFILEPICT 131 #define CF_DSPENHMETAFILE 142 #define CF_PRIVATEFIRST 512 #define CF_PRIVATELAST 767 #define CF_GDIOBJFIRST 768 #define CF_GDIOBJLAST 1023 /* RDPDR constants */ #define RDPDR_MAX_DEVICES 0x10 /* drawable types */ #define WND_TYPE_BITMAP 0 #define WND_TYPE_WND 1 #define WND_TYPE_SCREEN 2 #define WND_TYPE_BUTTON 3 #define WND_TYPE_IMAGE 4 #define WND_TYPE_EDIT 5 #define WND_TYPE_LABEL 6 #define WND_TYPE_COMBO 7 #define WND_TYPE_SPECIAL 8 #define WND_TYPE_LISTBOX 9 #define WND_TYPE_OFFSCREEN 10 /* button states */ #define BUTTON_STATE_UP 0 #define BUTTON_STATE_DOWN 1 /* messages */ #define WM_PAINT 3 #define WM_KEYDOWN 15 #define WM_KEYUP 16 #define WM_MOUSEMOVE 100 #define WM_LBUTTONUP 101 #define WM_LBUTTONDOWN 102 #define WM_RBUTTONUP 103 #define WM_RBUTTONDOWN 104 #define WM_BUTTON3UP 105 #define WM_BUTTON3DOWN 106 #define WM_BUTTON4UP 107 #define WM_BUTTON4DOWN 108 #define WM_BUTTON5UP 109 #define WM_BUTTON5DOWN 110 #define WM_BUTTON6UP 111 #define WM_BUTTON6DOWN 112 #define WM_BUTTON7UP 113 #define WM_BUTTON7DOWN 114 #define WM_BUTTON8UP 115 #define WM_BUTTON8DOWN 116 #define WM_BUTTON9UP 117 #define WM_BUTTON9DOWN 118 #define WM_INVALIDATE 200 #define CB_ITEMCHANGE 300 #define FASTPATH_MAX_PACKET_SIZE 0x3fff #define XR_RDP_SCAN_LSHIFT 42 #define XR_RDP_SCAN_ALT 56 #endif