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smbval/smblib-priv.h  view on Meta::CPAN

#define SMBreadbraw   0x1a  /* read a block of data without smb header ohead*/
#define SMBwritebraw  0x1d  /* write a block of data without smb header ohead*/
#define SMBwritec     0x20  /* secondary write request */
#define SMBwriteclose 0x2c  /* write a file and then close it */

/* DOS Extended Protocol                                    */

#define SMBreadBraw      0x1A   /* read block raw */
#define SMBreadBmpx      0x1B   /* read block multiplexed */
#define SMBreadBs        0x1C   /* read block (secondary response) */
#define SMBwriteBraw     0x1D   /* write block raw */
#define SMBwriteBmpx     0x1E   /* write block multiplexed */
#define SMBwriteBs       0x1F   /* write block (secondary request) */
#define SMBwriteC        0x20   /* write complete response */
#define SMBsetattrE      0x22   /* set file attributes expanded */
#define SMBgetattrE      0x23   /* get file attributes expanded */
#define SMBlockingX      0x24   /* lock/unlock byte ranges and X */
#define SMBtrans         0x25   /* transaction - name, bytes in/out */
#define SMBtranss        0x26   /* transaction (secondary request/response) */
#define SMBioctl         0x27   /* IOCTL */
#define SMBioctls        0x28   /* IOCTL  (secondary request/response) */
#define SMBcopy          0x29   /* copy */
#define SMBmove          0x2A   /* move */
#define SMBecho          0x2B   /* echo */
#define SMBopenX         0x2D   /* open and X */
#define SMBreadX         0x2E   /* read and X */
#define SMBwriteX        0x2F   /* write and X */
#define SMBsesssetupX    0x73   /* Session Set Up & X (including User Logon) */
#define SMBtconX         0x75   /* tree connect and X */
#define SMBffirst        0x82   /* find first */
#define SMBfunique       0x83   /* find unique */
#define SMBfclose        0x84   /* find close */
#define SMBinvalid       0xFE   /* invalid command */

#define SMBulogoffX	 0x74   /* user logoff */
/* Any more ? */

#define SMBdatablockID     0x01  /* A data block identifier */
#define SMBdialectID       0x02  /* A dialect id            */
#define SMBpathnameID      0x03  /* A pathname ID           */
#define SMBasciiID         0x04  /* An ascii string ID      */
#define SMBvariableblockID 0x05  /* A variable block ID     */

/* some other defines we need */

/* Flags defines ... */

#define SMB_FLG2_NON_DOS    0x01 /* We know non dos names             */
#define SMB_FLG2_EXT_ATR    0x02 /* We know about Extended Attributes */
#define SMB_FLG2_LNG_NAM    0x04 /* Long names ?                      */

typedef unsigned short WORD;
typedef unsigned short UWORD;
typedef unsigned int ULONG;
typedef unsigned char BYTE;
typedef unsigned char UCHAR;

/* Some macros to allow access to actual packet data so that we */
/* can change the underlying representation of packets.         */
/*                                                              */
/* The current formats vying for attention are a fragment       */
/* approach where the SMB header is a fragment linked to the    */
/* data portion with the transport protocol (rfcnb or whatever) */
/* being linked on the front.                                   */
/*                                                              */
/* The other approach is where the whole packet is one array    */
/* of bytes with space allowed on the front for the packet      */
/* headers.                                                     */

#define SMB_Hdr(p) (char *)(p -> data)

/* SMB Hdr def for File Sharing Protocol? From MS and Intel,    */
/* Intel PN 138446 Doc Version 2.0, Nov 7, 1988. This def also  */
/* applies to LANMAN1.0 as well as the Core Protocol            */
/* The spec states that wct and bcc must be present, even if 0  */

/* We define these as offsets into a char SMB[] array for the   */
/* sake of portability                                          */

/* NOTE!. Some of the lenght defines, SMB_<protreq>_len do not include */
/* the data that follows in the SMB packet, so the code will have to   */
/* take that into account.                                             */

#define SMB_hdr_idf_offset    0          /* 0xFF,'SMB' 0-3 */
#define SMB_hdr_com_offset    4          /* BYTE       4   */
#define SMB_hdr_rcls_offset   5          /* BYTE       5   */
#define SMB_hdr_reh_offset    6          /* BYTE       6   */
#define SMB_hdr_err_offset    7          /* WORD       7   */
#define SMB_hdr_reb_offset    9          /* BYTE       9   */
#define SMB_hdr_flg_offset    9          /* same as reb ...*/
#define SMB_hdr_res_offset    10         /* 7 WORDs    10  */
#define SMB_hdr_res0_offset   10         /* WORD       10  */
#define SMB_hdr_flg2_offset   10         /* WORD           */
#define SMB_hdr_res1_offset   12         /* WORD       12  */
#define SMB_hdr_res2_offset   14
#define SMB_hdr_res3_offset   16
#define SMB_hdr_res4_offset   18
#define SMB_hdr_res5_offset   20
#define SMB_hdr_res6_offset   22
#define SMB_hdr_tid_offset    24
#define SMB_hdr_pid_offset    26
#define SMB_hdr_uid_offset    28
#define SMB_hdr_mid_offset    30
#define SMB_hdr_wct_offset    32

#define SMB_hdr_len           33        /* 33 byte header?      */

#define SMB_hdr_axc_offset    33        /* AndX Command         */
#define SMB_hdr_axr_offset    34        /* AndX Reserved        */
#define SMB_hdr_axo_offset    35     /* Offset from start to WCT of AndX cmd */

/* Format of the Negotiate Protocol SMB */

#define SMB_negp_bcc_offset   33
#define SMB_negp_buf_offset   35        /* Where the buffer starts   */
#define SMB_negp_len          35        /* plus the data             */

/* Format of the Negotiate Response SMB, for CoreProtocol, LM1.2 and */
/* NT LM 0.12. wct will be 1 for CoreProtocol, 13 for LM 1.2, and 17 */
/* for NT LM 0.12                                                    */

#define SMB_negrCP_idx_offset   33        /* Response to the neg req */