add constants.h

1 files changed, 372 insertions, 0 deletions

diff --git a/xrdp/constants.h b/xrdp/constants.h
new file mode 100644
index 00000000..473262bd
--- /dev/null
+++ b/xrdp/constants.h
@@ -0,0 +1,372 @@
+/*
+   rdesktop: A Remote Desktop Protocol client.
+   Miscellaneous protocol constants
+   Copyright (C) Matthew Chapman 1999-2002
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* modified for xrdp */
+
+/* TCP port for Remote Desktop Protocol */
+#define TCP_PORT_RDP                   3389
+
+#define ISO_PDU_CR                     0xE0 /* Connection Request */
+#define ISO_PDU_CC                     0xD0 /* Connection Confirm */
+#define ISO_PDU_DR                     0x80 /* Disconnect Request */
+#define ISO_PDU_DT                     0xF0 /* Data */
+#define ISO_PDU_ER                     0x70 /* Error */
+
+/* MCS PDU codes */
+#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 */
+
+#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 */
+#define SEC_RANDOM_SIZE                32
+#define SEC_MODULUS_SIZE               64
+#define SEC_PADDING_SIZE               8
+#define SEC_EXPONENT_SIZE              4
+
+#define SEC_CLIENT_RANDOM              0x0001
+#define SEC_ENCRYPT                    0x0008
+#define SEC_LOGON_INFO                 0x0040
+#define SEC_LICENCE_NEG                0x0080
+
+#define SEC_TAG_SRV_INFO               0x0c01
+#define SEC_TAG_SRV_CRYPT              0x0c02
+#define SEC_TAG_SRV_CHANNELS           0x0c03
+
+#define SEC_TAG_CLI_INFO               0xc001
+#define SEC_TAG_CLI_CRYPT              0xc002
+#define SEC_TAG_CLI_CHANNELS           0xc003
+#define SEC_TAG_CLI_4                  0xc004
+
+#define SEC_TAG_PUBKEY                 0x0006
+#define SEC_TAG_KEYSIG                 0x0008
+
+#define SEC_RSA_MAGIC                  0x31415352 /* RSA1 */
+
+/* RDP licensing constants */
+#define LICENCE_TOKEN_SIZE	            10
+#define LICENCE_HWID_SIZE	            20
+#define LICENCE_SIGNATURE_SIZE	      16
+
+#define LICENCE_TAG_DEMAND             0x01
+#define LICENCE_TAG_AUTHREQ            0x02
+#define LICENCE_TAG_ISSUE              0x03
+#define LICENCE_TAG_REISSUE            0x04
+#define LICENCE_TAG_PRESENT            0x12
+#define LICENCE_TAG_REQUEST            0x13
+#define LICENCE_TAG_AUTHRESP           0x15
+#define LICENCE_TAG_RESULT             0xff
+
+#define LICENCE_TAG_USER               0x000f
+#define LICENCE_TAG_HOST               0x0010
+
+/* RDP PDU codes */
+#define RDP_PDU_DEMAND_ACTIVE          1
+#define RDP_PDU_CONFIRM_ACTIVE         3
+#define RDP_PDU_DEACTIVATE             6
+#define RDP_PDU_DATA                   7
+
+#define RDP_DATA_PDU_UPDATE            2
+#define RDP_DATA_PDU_CONTROL           20
+#define RDP_DATA_PDU_POINTER           27
+#define RDP_DATA_PDU_INPUT             28
+#define RDP_DATA_PDU_SYNCHRONISE       31
+#define RDP_DATA_PDU_BELL              34
+#define RDP_DATA_PDU_LOGON             38
+#define RDP_DATA_PDU_FONT2             39
+#define RDP_DATA_PDU_DISCONNECT        47
+
+#define RDP_CTL_REQUEST_CONTROL        1
+#define RDP_CTL_GRANT_CONTROL          2
+#define RDP_CTL_DETACH                 3
+#define RDP_CTL_COOPERATE              4
+
+#define RDP_UPDATE_ORDERS              0
+#define RDP_UPDATE_BITMAP              1
+#define RDP_UPDATE_PALETTE             2
+#define RDP_UPDATE_SYNCHRONIZE         3
+
+#define RDP_POINTER_SYSTEM             1
+#define RDP_POINTER_MOVE               3
+#define RDP_POINTER_COLOR              6
+#define RDP_POINTER_CACHED             7
+
+#define RDP_NULL_POINTER               0
+#define RDP_DEFAULT_POINTER            0x7F00
+
+#define RDP_INPUT_SYNCHRONIZE          0
+#define RDP_INPUT_CODEPOINT            1
+#define RDP_INPUT_VIRTKEY              2
+#define RDP_INPUT_SCANCODE             4
+#define RDP_INPUT_MOUSE                0x8001
+
+/* Device flags */
+#define KBD_FLAG_RIGHT                 0x0001
+#define KBD_FLAG_EXT                   0x0100
+#define KBD_FLAG_QUIET                 0x1000
+#define KBD_FLAG_DOWN                  0x4000
+#define KBD_FLAG_UP                    0x8000
+
+/* These are for synchronization; not for keystrokes */
+#define KBD_FLAG_SCROLL                0x0001
+#define KBD_FLAG_NUMLOCK               0x0002
+#define KBD_FLAG_CAPITAL               0x0004
+
+/* See T.128 */
+#define RDP_KEYPRESS                   0
+#define RDP_KEYRELEASE                 (KBD_FLAG_DOWN | KBD_FLAG_UP)
+
+#define MOUSE_FLAG_MOVE                0x0800
+#define MOUSE_FLAG_BUTTON1             0x1000
+#define MOUSE_FLAG_BUTTON2             0x2000
+#define MOUSE_FLAG_BUTTON3             0x4000
+#define MOUSE_FLAG_BUTTON4             0x0280
+#define MOUSE_FLAG_BUTTON5             0x0380
+#define MOUSE_FLAG_DOWN                0x8000
+
+/* 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
+
+/* Maps to generalCapabilitySet in T.128 page 138 */
+
+/* RDP capabilities */
+#define RDP_CAPSET_GENERAL             1
+#define RDP_CAPLEN_GENERAL             0x18
+#define OS_MAJOR_TYPE_UNIX             4
+#define OS_MINOR_TYPE_XSERVER          7
+
+#define RDP_CAPSET_BITMAP              2
+#define RDP_CAPLEN_BITMAP              0x1C
+
+#define RDP_CAPSET_ORDER               3
+#define RDP_CAPLEN_ORDER               0x58
+#define ORDER_CAP_NEGOTIATE            2
+#define ORDER_CAP_NOSUPPORT            4
+
+#define RDP_CAPSET_BMPCACHE            4
+#define RDP_CAPLEN_BMPCACHE            0x28
+
+#define RDP_CAPSET_CONTROL             5
+#define RDP_CAPLEN_CONTROL             0x0C
+
+#define RDP_CAPSET_ACTIVATE            7
+#define RDP_CAPLEN_ACTIVATE            0x0C
+
+#define RDP_CAPSET_POINTER             8
+#define RDP_CAPLEN_POINTER             0x08
+
+#define RDP_CAPSET_SHARE               9
+#define RDP_CAPLEN_SHARE               0x08
+
+#define RDP_CAPSET_COLCACHE            10
+#define RDP_CAPLEN_COLCACHE            0x08
+
+#define RDP_CAPSET_BMPCACHE2           19
+#define RDP_CAPLEN_BMPCACHE2           0x28
+#define BMPCACHE2_FLAG_PERSIST         ((long)1<<31)
+
+#define RDP_SOURCE                     "MSTSC"
+
+/* Logon flags */
+#define RDP_LOGON_AUTO                 0x0008
+#define RDP_LOGON_NORMAL               0x0033
+#define RDP_COMPRESSION                0x0080
+#define RDP_LOGON_BLOB                 0x0100
+#define RDP_LOGON_LEAVE_AUDIO          0x2000
+
+#define RDP5_DISABLE_NOTHING           0x00
+#define RDP5_NO_WALLPAPER              0x01
+#define RDP5_NO_FULLWINDOWDRAG         0x02
+#define RDP5_NO_MENUANIMATIONS         0x04
+#define RDP5_NO_THEMING                0x08
+#define RDP5_NO_CURSOR_SHADOW          0x20
+#define RDP5_NO_CURSORSETTINGS         0x40 /* disables cursor blinking */
+
+/* compression types */
+#define RDP_MPPC_COMPRESSED            0x20
+#define RDP_MPPC_RESET                 0x40
+#define RDP_MPPC_FLUSH                 0x80
+#define RDP_MPPC_DICT_SIZE             8192
+
+/* 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
+
+/* Sound format constants */
+#define WAVE_FORMAT_PCM	               1
+#define WAVE_FORMAT_ADPCM              2
+#define WAVE_FORMAT_ALAW               6
+#define WAVE_FORMAT_MULAW              7
+
+/* Virtual channel options */
+#define CHANNEL_OPTION_INITIALIZED     0x80000000
+#define CHANNEL_OPTION_ENCRYPT_RDP     0x40000000
+#define CHANNEL_OPTION_COMPRESS_RDP    0x00800000
+#define CHANNEL_OPTION_SHOW_PROTOCOL   0x00200000
+
+/* NT status codes for RDPDR */
+#define STATUS_SUCCESS                 0x00000000
+#define STATUS_PENDING                 0x00000103
+
+#define STATUS_NO_MORE_FILES           0x80000006
+#define STATUS_DEVICE_PAPER_EMPTY      0x8000000e
+#define STATUS_DEVICE_POWERED_OFF      0x8000000f
+#define STATUS_DEVICE_OFF_LINE         0x80000010
+#define STATUS_DEVICE_BUSY             0x80000011
+
+#define STATUS_INVALID_HANDLE          0xc0000008
+#define STATUS_INVALID_PARAMETER       0xc000000d
+#define STATUS_NO_SUCH_FILE            0xc000000f
+#define STATUS_INVALID_DEVICE_REQUEST  0xc0000010
+#define STATUS_ACCESS_DENIED           0xc0000022
+#define STATUS_OBJECT_NAME_COLLISION   0xc0000035
+#define STATUS_DISK_FULL               0xc000007f
+#define STATUS_FILE_IS_A_DIRECTORY     0xc00000ba
+#define STATUS_NOT_SUPPORTED           0xc00000bb
+#define STATUS_TIMEOUT                 0xc0000102
+#define STATUS_CANCELLED               0xc0000120
+
+/* RDPDR constants */
+#define RDPDR_MAX_DEVICES              0x10
+#define DEVICE_TYPE_SERIAL             0x01
+#define DEVICE_TYPE_PARALLEL           0x02
+#define DEVICE_TYPE_PRINTER            0x04
+#define DEVICE_TYPE_DISK               0x08
+#define DEVICE_TYPE_SCARD              0x20
+
+#define FILE_DIRECTORY_FILE            0x00000001
+#define FILE_NON_DIRECTORY_FILE        0x00000040
+#define FILE_OPEN_FOR_FREE_SPACE_QUERY 0x00800000
+
+/* RDP5 disconnect PDU */
+#define exDiscReasonNoInfo                            0x0000
+#define exDiscReasonAPIInitiatedDisconnect            0x0001
+#define exDiscReasonAPIInitiatedLogoff                0x0002
+#define exDiscReasonServerIdleTimeout                 0x0003
+#define exDiscReasonServerLogonTimeout                0x0004
+#define exDiscReasonReplacedByOtherConnection         0x0005
+#define exDiscReasonOutOfMemory                       0x0006
+#define exDiscReasonServerDeniedConnection            0x0007
+#define exDiscReasonServerDeniedConnectionFips        0x0008
+#define exDiscReasonLicenseInternal                   0x0100
+#define exDiscReasonLicenseNoLicenseServer            0x0101
+#define exDiscReasonLicenseNoLicense                  0x0102
+#define exDiscReasonLicenseErrClientMsg               0x0103
+#define exDiscReasonLicenseHwidDoesntMatchLicense     0x0104
+#define exDiscReasonLicenseErrClientLicense           0x0105
+#define exDiscReasonLicenseCantFinishProtocol         0x0106
+#define exDiscReasonLicenseClientEndedProtocol        0x0107
+#define exDiscReasonLicenseErrClientEncryption        0x0108
+#define exDiscReasonLicenseCantUpgradeLicense         0x0109
+#define exDiscReasonLicenseNoRemoteConnections        0x010a