/* * smb_andx_structs.h * * Copyright (C) 2004-2006 Sourcefire,Inc * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License Version 2 as * published by the Free Software Foundation.  You may not use, modify or * distribute this program under any other version of the GNU General * Public License. * * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * *  * Description: * * Defines data structures representing SMB commands * * NOTES: * - 08.12.04:  Initial Development.  SAS * */#ifndef _SMB_ANDX_STRUCTS_H_#define _SMB_ANDX_STRUCTS_H_#include "smb_structs.h"#ifdef WIN32#pragma pack(push,smb_hdrs,1)#else#pragma pack(1)#endiftypedef struct sess_setupx_req_hdr{     u_int8_t wordCount;        /* Count of parameter words */    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t maxBufSize;    u_int16_t maxMPXCount;    u_int16_t vcNumber;    u_int32_t sessionKey;} SMB_SESS_SETUPX_REQ_HDR;typedef struct sess_setupx_req_auth_old{    u_int16_t passwdLen;    u_int32_t reserved2;    u_int16_t byteCount;} SMB_SESS_SETUPX_REQ_AUTH_OLD;typedef struct sess_setupx_req_auth_ntlm12{    u_int16_t secBlobLength;    u_int32_t reserved2;    u_int32_t capabilities;    u_int16_t byteCount;} SMB_SESS_SETUPX_REQ_AUTH_NTLM12;typedef struct sess_setupx_req_auth_ntlm12_noext{    u_int16_t iPasswdLen;    u_int16_t passwdLen;    u_int32_t reserved2;    u_int32_t capabilities;    u_int16_t byteCount;} SMB_SESS_SETUPX_REQ_AUTH_NTLM12_NOEXT;typedef struct tree_connx_req_hdr{    u_int8_t wordCount;        /* Count of parameter words */    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t flags;    u_int16_t passwdLen;    u_int16_t byteCount;} SMB_TREE_CONNECTX_REQ;typedef struct logoffx_req_hdr{    u_int8_t wordCount;        /* Count of parameter words */    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t byteCount;       /* Should be 0 */} SMB_LOGOFFX_REQ;typedef struct ntcreatex_req_hdr{    u_int8_t wordCount;        /* Count of parameter words */    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int8_t reserved2;    u_int16_t nameLength;    u_int32_t flags;    u_int32_t rootDirFid;    SMB_ACCESS_MASK desiredAccess;    SMB_LARGE_INTEGER allocationSize;    u_int32_t extFileAttributes;    u_int32_t shareAccess;    u_int32_t createDisposition;    u_int32_t createOptions;    u_int32_t impersonationLevel;    u_int8_t securityFlags;    u_int16_t byteCount;} SMB_NTCREATEX_REQ;typedef struct readx_hdr{    u_int8_t wordCount;    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t fid;    u_int32_t offset;    u_int16_t maxCount;    u_int16_t minCount;    u_int32_t maxCountHigh;    u_int16_t remaining;    u_int32_t highOffset;    u_int16_t byteCount;} SMB_READX_REQ;typedef struct lockingx_hdr{    u_int8_t wordCount;    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t fid;    u_int8_t lockType;    u_int8_t oplockLevel;    u_int32_t timeout;    u_int16_t numUnlocks;    u_int16_t numLocks;    u_int16_t byteCount;} SMB_LOCKINGX_REQ;#define LOCKINGX_SHARED_LOCK 0x01#define LOCKINGX_OPLOCK_RELEASE 0x02#define LOCKINGX_CHANGE_LOCKTYPE 0x04#define LOCKINGX_CANCEL_LOCK 0x08#define LOCKINGX_LARGE_FILES 0x10typedef struct lockingx_range{    u_int16_t pid;    u_int32_t offset;    u_int32_t length;} SMB_LOCKINGX_RANGE;typedef struct largefile_lockingx_range{    u_int16_t pid;    u_int16_t pad;    u_int32_t offsetHigh;    u_int32_t offsetLow;    u_int32_t lengthHigh;    u_int32_t lengthLow;} SMB_LARGEFILE_LOCKINGX_RANGE;typedef struct writex_hdr{    u_int8_t wordCount;    u_int8_t andXCommand;    u_int8_t andXReserved;    u_int16_t andXOffset;    u_int16_t fid;    u_int32_t offset;    u_int32_t reserved;    u_int16_t writeMode;    u_int16_t remaining;    u_int16_t dataLengthHigh;    u_int16_t dataLength;    u_int16_t dataOffset;    u_int32_t highOffset;    u_int16_t byteCount;} SMB_WRITEX_REQ;typedef struct trans_hdr{    u_int8_t  wordCount;    u_int16_t totalParamCount;    u_int16_t totalDataCount;    u_int16_t maxParamCount;    u_int16_t maxDataCount;    u_int8_t  maxSetupCount;    u_int8_t  transReserved;    u_int16_t flags;    u_int32_t timeout;    u_int16_t reserved;    u_int16_t parameterCount;    u_int16_t parameterOffset;    u_int16_t dataCount;    u_int16_t dataOffset;    u_int8_t  setupCount;    u_int8_t  reserved2;    u_int16_t function;    u_int16_t fid;    u_int16_t byteCount;} SMB_TRANS_REQ;#ifdef WIN32#pragma pack(pop,smb_hdrs)#else#pragma pack()#endif#endif /* _SMB_ANDX_STRUCTS_H_ */