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Diffstat (limited to 'daemon/smblib/smblib-priv.h')
| -rw-r--r-- | daemon/smblib/smblib-priv.h | 624 |
1 files changed, 624 insertions, 0 deletions
diff --git a/daemon/smblib/smblib-priv.h b/daemon/smblib/smblib-priv.h new file mode 100644 index 0000000..58cda9d --- /dev/null +++ b/daemon/smblib/smblib-priv.h @@ -0,0 +1,624 @@ +/* UNIX SMBlib NetBIOS implementation + + Version 1.0 + SMBlib private Defines + + Copyright (C) Richard Sharpe 1996 + +*/ + +/* + 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. +*/ + +#include "std-defines.h" +#include "smblib-common.h" +#include <sys/types.h> +#include <unistd.h> + +typedef unsigned short uint16; +typedef unsigned int uint32; + +#include "../rfcnb/byteorder.h" /* Hmmm ... hot good */ + +#define max(a,b) (a < b ? b : a) + +#define SMB_DEF_IDF 0x424D53FF /* "\377SMB" */ + +/* Core protocol commands */ + +#define SMBmkdir 0x00 /* create directory */ +#define SMBrmdir 0x01 /* delete directory */ +#define SMBopen 0x02 /* open file */ +#define SMBcreate 0x03 /* create file */ +#define SMBclose 0x04 /* close file */ +#define SMBflush 0x05 /* flush file */ +#define SMBunlink 0x06 /* delete file */ +#define SMBmv 0x07 /* rename file */ +#define SMBgetatr 0x08 /* get file attributes */ +#define SMBsetatr 0x09 /* set file attributes */ +#define SMBread 0x0A /* read from file */ +#define SMBwrite 0x0B /* write to file */ +#define SMBlock 0x0C /* lock byte range */ +#define SMBunlock 0x0D /* unlock byte range */ +#define SMBctemp 0x0E /* create temporary file */ +#define SMBmknew 0x0F /* make new file */ +#define SMBchkpth 0x10 /* check directory path */ +#define SMBexit 0x11 /* process exit */ +#define SMBlseek 0x12 /* seek */ +#define SMBtcon 0x70 /* tree connect */ +#define SMBtdis 0x71 /* tree disconnect */ +#define SMBnegprot 0x72 /* negotiate protocol */ +#define SMBdskattr 0x80 /* get disk attributes */ +#define SMBsearch 0x81 /* search directory */ +#define SMBsplopen 0xC0 /* open print spool file */ +#define SMBsplwr 0xC1 /* write to print spool file */ +#define SMBsplclose 0xC2 /* close print spool file */ +#define SMBsplretq 0xC3 /* return print queue */ +#define SMBsends 0xD0 /* send single block message */ +#define SMBsendb 0xD1 /* send broadcast message */ +#define SMBfwdname 0xD2 /* forward user name */ +#define SMBcancelf 0xD3 /* cancel forward */ +#define SMBgetmac 0xD4 /* get machine name */ +#define SMBsendstrt 0xD5 /* send start of multi-block message */ +#define SMBsendend 0xD6 /* send end of multi-block message */ +#define SMBsendtxt 0xD7 /* send text of multi-block message */ + +/* CorePlus protocol */ + +#define SMBlockread 0x13 /* Lock a range and read it */ +#define SMBwriteunlock 0x14 /* Unlock a range and then write */ +#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 */ + +/* 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 */ +#define SMB_negrCP_bcc_offset 35 +#define SMB_negrLM_idx_offset 33 /* dialect index */ +#define SMB_negrLM_sec_offset 35 /* Security mode */ +#define SMB_sec_user_mask 0x01 /* 0 = share, 1 = user */ +#define SMB_sec_encrypt_mask 0x02 /* pick out encrypt */ +#define SMB_negrLM_mbs_offset 37 /* max buffer size */ +#define SMB_negrLM_mmc_offset 39 /* max mpx count */ +#define SMB_negrLM_mnv_offset 41 /* max number of VCs */ +#define SMB_negrLM_rm_offset 43 /* raw mode support bit vec*/ +#define SMB_read_raw_mask 0x01 +#define SMB_write_raw_mask 0x02 +#define SMB_negrLM_sk_offset 45 /* session key, 32 bits */ +#define SMB_negrLM_st_offset 49 /* Current server time */ +#define SMB_negrLM_sd_offset 51 /* Current server date */ +#define SMB_negrLM_stz_offset 53 /* Server Time Zone */ +#define SMB_negrLM_ekl_offset 55 /* encryption key length */ +#define SMB_negrLM_res_offset 57 /* reserved */ +#define SMB_negrLM_bcc_offset 59 /* bcc */ +#define SMB_negrLM_len 61 /* 61 bytes ? */ +#define SMB_negrLM_buf_offset 61 /* Where the fun begins */ + +#define SMB_negrNTLM_idx_offset 33 /* Selected protocol */ +#define SMB_negrNTLM_sec_offset 35 /* Security more */ +#define SMB_negrNTLM_mmc_offset 36 /* Different format above */ +#define SMB_negrNTLM_mnv_offset 38 /* Max VCs */ +#define SMB_negrNTLM_mbs_offset 40 /* MBS now a long */ +#define SMB_negrNTLM_mrs_offset 44 /* Max raw size */ +#define SMB_negrNTLM_sk_offset 48 /* Session Key */ +#define SMB_negrNTLM_cap_offset 52 /* Capabilities */ +#define SMB_negrNTLM_stl_offset 56 /* Server time low */ +#define SMB_negrNTLM_sth_offset 60 /* Server time high */ +#define SMB_negrNTLM_stz_offset 64 /* Server time zone */ +#define SMB_negrNTLM_ekl_offset 66 /* Encrypt key len */ +#define SMB_negrNTLM_bcc_offset 67 /* Bcc */ +#define SMB_negrNTLM_len 69 +#define SMB_negrNTLM_buf_offset 69 + +/* Offsets related to Tree Connect */ + +#define SMB_tcon_bcc_offset 33 +#define SMB_tcon_buf_offset 35 /* where the data is for tcon */ +#define SMB_tcon_len 35 /* plus the data */ + +#define SMB_tconr_mbs_offset 33 /* max buffer size */ +#define SMB_tconr_tid_offset 35 /* returned tree id */ +#define SMB_tconr_bcc_offset 37 +#define SMB_tconr_len 39 + +#define SMB_tconx_axc_offset 33 /* And X Command */ +#define SMB_tconx_axr_offset 34 /* reserved */ +#define SMB_tconx_axo_offset 35 /* Next command offset */ +#define SMB_tconx_flg_offset 37 /* Flags, bit0=1 means disc TID */ +#define SMB_tconx_pwl_offset 39 /* Password length */ +#define SMB_tconx_bcc_offset 41 /* bcc */ +#define SMB_tconx_buf_offset 43 /* buffer */ +#define SMB_tconx_len 43 /* up to data ... */ + +#define SMB_tconxr_axc_offset 33 /* Where the AndX Command is */ +#define SMB_tconxr_axr_offset 34 /* Reserved */ +#define SMB_tconxr_axo_offset 35 /* AndX offset location */ + +/* Offsets related to tree_disconnect */ + +#define SMB_tdis_bcc_offset 33 /* bcc */ +#define SMB_tdis_len 35 /* total len */ + +#define SMB_tdisr_bcc_offset 33 /* bcc */ +#define SMB_tdisr_len 35 + +/* Offsets related to Open Request */ + +#define SMB_open_mod_offset 33 /* Mode to open with */ +#define SMB_open_atr_offset 35 /* Attributes of file */ +#define SMB_open_bcc_offset 37 /* bcc */ +#define SMB_open_buf_offset 39 /* File name */ +#define SMB_open_len 39 /* Plus the file name */ + +#define SMB_openx_axc_offset 33 /* Next command */ +#define SMB_openx_axr_offset 34 /* Reserved */ +#define SMB_openx_axo_offset 35 /* offset of next wct */ +#define SMB_openx_flg_offset 37 /* Flags, bit0 = need more info */ + /* bit1 = exclusive oplock */ + /* bit2 = batch oplock */ +#define SMB_openx_mod_offset 39 /* mode to open with */ +#define SMB_openx_atr_offset 41 /* search attributes */ +#define SMB_openx_fat_offset 43 /* File attributes */ +#define SMB_openx_tim_offset 45 /* time and date of creat */ +#define SMB_openx_ofn_offset 49 /* Open function */ +#define SMB_openx_als_offset 51 /* Space to allocate on */ +#define SMB_openx_res_offset 55 /* reserved */ +#define SMB_openx_bcc_offset 63 /* bcc */ +#define SMB_openx_buf_offset 65 /* Where file name goes */ +#define SMB_openx_len 65 + +#define SMB_openr_fid_offset 33 /* FID returned */ +#define SMB_openr_atr_offset 35 /* Attributes opened with */ +#define SMB_openr_tim_offset 37 /* Last mod time of file */ +#define SMB_openr_fsz_offset 41 /* File size 4 bytes */ +#define SMB_openr_acc_offset 45 /* Access allowed */ +#define SMB_openr_bcc_offset 47 +#define SMB_openr_len 49 + +#define SMB_openxr_axc_offset 33 /* And X command */ +#define SMB_openxr_axr_offset 34 /* reserved */ +#define SMB_openxr_axo_offset 35 /* offset to next command */ +#define SMB_openxr_fid_offset 37 /* FID returned */ +#define SMB_openxr_fat_offset 39 /* File attributes returned*/ +#define SMB_openxr_tim_offset 41 /* File creation date etc */ +#define SMB_openxr_fsz_offset 45 /* Size of file */ +#define SMB_openxr_acc_offset 49 /* Access granted */ + +#define SMB_clos_fid_offset 33 /* FID to close */ +#define SMB_clos_tim_offset 35 /* Last mod time */ +#define SMB_clos_bcc_offset 39 /* bcc */ +#define SMB_clos_len 41 + +/* Offsets related to Write requests */ + +#define SMB_write_fid_offset 33 /* FID to write */ +#define SMB_write_cnt_offset 35 /* bytes to write */ +#define SMB_write_ofs_offset 37 /* location to write to */ +#define SMB_write_clf_offset 41 /* advisory count left */ +#define SMB_write_bcc_offset 43 /* bcc = data bytes + 3 */ +#define SMB_write_buf_offset 45 /* Data=0x01, len, data */ +#define SMB_write_len 45 /* plus the data ... */ + +#define SMB_writr_cnt_offset 33 /* Count of bytes written */ +#define SMB_writr_bcc_offset 35 /* bcc */ +#define SMB_writr_len 37 + +/* Offsets related to read requests */ + +#define SMB_read_fid_offset 33 /* FID of file to read */ +#define SMB_read_cnt_offset 35 /* count of words to read */ +#define SMB_read_ofs_offset 37 /* Where to read from */ +#define SMB_read_clf_offset 41 /* Advisory count to go */ +#define SMB_read_bcc_offset 43 +#define SMB_read_len 45 + +#define SMB_readr_cnt_offset 33 /* Count of bytes returned */ +#define SMB_readr_res_offset 35 /* 4 shorts reserved, 8 bytes */ +#define SMB_readr_bcc_offset 43 /* bcc */ +#define SMB_readr_bff_offset 45 /* buffer format char = 0x01 */ +#define SMB_readr_len_offset 46 /* buffer len */ +#define SMB_readr_len 45 /* length of the readr before data */ + +/* Offsets for Create file */ + +#define SMB_creat_atr_offset 33 /* Attributes of new file ... */ +#define SMB_creat_tim_offset 35 /* Time of creation */ +#define SMB_creat_dat_offset 37 /* 4004BCE :-) */ +#define SMB_creat_bcc_offset 39 /* bcc */ +#define SMB_creat_buf_offset 41 +#define SMB_creat_len 41 /* Before the data */ + +#define SMB_creatr_fid_offset 33 /* FID of created file */ + +/* Offsets for Delete file */ + +#define SMB_delet_sat_offset 33 /* search attribites */ +#define SMB_delet_bcc_offset 35 /* bcc */ +#define SMB_delet_buf_offset 37 +#define SMB_delet_len 37 + +/* Offsets for SESSION_SETUP_ANDX for both LM and NT LM protocols */ + +#define SMB_ssetpLM_mbs_offset 37 /* Max buffer Size, allow for AndX */ +#define SMB_ssetpLM_mmc_offset 39 /* max multiplex count */ +#define SMB_ssetpLM_vcn_offset 41 /* VC number if new VC */ +#define SMB_ssetpLM_snk_offset 43 /* Session Key */ +#define SMB_ssetpLM_pwl_offset 47 /* password length */ +#define SMB_ssetpLM_res_offset 49 /* reserved */ +#define SMB_ssetpLM_bcc_offset 53 /* bcc */ +#define SMB_ssetpLM_len 55 /* before data ... */ +#define SMB_ssetpLM_buf_offset 55 + +#define SMB_ssetpNTLM_mbs_offset 37 /* Max Buffer Size for NT LM 0.12 */ + /* and above */ +#define SMB_ssetpNTLM_mmc_offset 39 /* Max Multiplex count */ +#define SMB_ssetpNTLM_vcn_offset 41 /* VC Number */ +#define SMB_ssetpNTLM_snk_offset 43 /* Session key */ +#define SMB_ssetpNTLM_cipl_offset 47 /* Case Insensitive PW Len */ +#define SMB_ssetpNTLM_cspl_offset 49 /* Unicode pw len */ +#define SMB_ssetpNTLM_res_offset 51 /* reserved */ +#define SMB_ssetpNTLM_cap_offset 55 /* server capabilities */ +#define SMB_ssetpNTLM_bcc_offset 59 /* bcc */ +#define SMB_ssetpNTLM_len 61 /* before data */ +#define SMB_ssetpNTLM_buf_offset 61 + +#define SMB_ssetpr_axo_offset 35 /* Offset of next response ... */ +#define SMB_ssetpr_act_offset 37 /* action, bit 0 = 1 => guest */ +#define SMB_ssetpr_bcc_offset 39 /* bcc */ +#define SMB_ssetpr_buf_offset 41 /* Native OS etc */ + +/* Offsets for SMB create directory */ + +#define SMB_creatdir_bcc_offset 33 /* only a bcc here */ +#define SMB_creatdir_buf_offset 35 /* Where things start */ +#define SMB_creatdir_len 35 + +/* Offsets for SMB delete directory */ + +#define SMB_deletdir_bcc_offset 33 /* only a bcc here */ +#define SMB_deletdir_buf_offset 35 /* where things start */ +#define SMB_deletdir_len 35 + +/* Offsets for SMB check directory */ + +#define SMB_checkdir_bcc_offset 33 /* Only a bcc here */ +#define SMB_checkdir_buf_offset 35 /* where things start */ +#define SMB_checkdir_len 35 + +/* Offsets for SMB search */ + +#define SMB_search_mdc_offset 33 /* Max Dir ents to return */ +#define SMB_search_atr_offset 35 /* Search attributes */ +#define SMB_search_bcc_offset 37 /* bcc */ +#define SMB_search_buf_offset 39 /* where the action is */ +#define SMB_search_len 39 + +#define SMB_searchr_dec_offset 33 /* Dir ents returned */ +#define SMB_searchr_bcc_offset 35 /* bcc */ +#define SMB_searchr_buf_offset 37 /* Where the action starts */ +#define SMB_searchr_len 37 /* before the dir ents */ + +#define SMB_searchr_dirent_len 43 /* 53 bytes */ + +/* Defines for SMB transact and transact2 calls */ + +#define SMB_trans_tpc_offset 33 /* Total param count */ +#define SMB_trans_tdc_offset 35 /* total Data count */ +#define SMB_trans_mpc_offset 37 /* Max params bytes to return */ +#define SMB_trans_mdc_offset 39 /* Max data bytes to return */ +#define SMB_trans_msc_offset 41 /* Max setup words to return */ +#define SMB_trans_rs1_offset 42 /* Reserved byte */ +#define SMB_trans_flg_offset 43 /* flags */ +#define SMB_trans_tmo_offset 45 /* Timeout, long */ +#define SMB_trans_rs2_offset 49 /* Next reserved */ +#define SMB_trans_pbc_offset 51 /* Param Byte count in buf */ +#define SMB_trans_pbo_offset 53 /* Offset to param bytes */ +#define SMB_trans_dbc_offset 55 /* Data byte count in buf */ +#define SMB_trans_dbo_offset 57 /* Data byte offset */ +#define SMB_trans_suc_offset 59 /* Setup count - byte */ +#define SMB_trans_rs3_offset 60 /* Reserved to pad ... */ +#define SMB_trans_len 61 /* Up to setup, still need bcc */ + +#define SMB_transr_tpc_offset 33 /* Total param bytes returned */ +#define SMB_transr_tdc_offset 35 +#define SMB_transr_rs1_offset 37 +#define SMB_transr_pbc_offset 39 +#define SMB_transr_pbo_offset 41 +#define SMB_transr_pdi_offset 43 /* parameter displacement */ +#define SMB_transr_dbc_offset 45 +#define SMB_transr_dbo_offset 47 +#define SMB_transr_ddi_offset 49 +#define SMB_transr_suc_offset 51 +#define SMB_transr_rs2_offset 52 +#define SMB_transr_len 53 + +/* Bit masks for SMB Capabilities ... */ + +#define SMB_cap_raw_mode 0x0001 +#define SMB_cap_mpx_mode 0x0002 +#define SMB_cap_unicode 0x0004 +#define SMB_cap_large_files 0x0008 +#define SMB_cap_nt_smbs 0x0010 +#define SMB_rpc_remote_apis 0x0020 +#define SMB_cap_nt_status 0x0040 +#define SMB_cap_level_II_oplocks 0x0080 +#define SMB_cap_lock_and_read 0x0100 +#define SMB_cap_nt_find 0x0200 + +/* SMB LANMAN api call defines */ + +#define SMB_LMapi_SetUserInfo 0x0072 +#define SMB_LMapi_UserPasswordSet 0x0073 + +/* Structures and defines we use in the client interface */ + +/* The protocols we might support. Perhaps a bit ambitious, as only RFCNB */ +/* has any support so far 0(sometimes called NBT) */ + +typedef enum {SMB_RFCNB, SMB_IPXNB, SMB_NETBEUI, SMB_X25} SMB_Transport_Types; + +typedef enum {SMB_Con_FShare, SMB_Con_PShare, SMB_Con_IPC} SMB_Con_Types; + +typedef enum {SMB_State_NoState, SMB_State_Stopped, SMB_State_Started} SMB_State_Types; + +/* The following two arrays need to be in step! */ +/* We must make it possible for callers to specify these ... */ + + +static char *SMB_Prots[] = {"PC NETWORK PROGRAM 1.0", + "MICROSOFT NETWORKS 1.03", + "MICROSOFT NETWORKS 3.0", + "DOS LANMAN1.0", + "LANMAN1.0", + "DOS LM1.2X002", + "LM1.2X002", + "DOS LANMAN2.1", + "LANMAN2.1", + "Samba", + "NT LM 0.12", + "NT LANMAN 1.0", + NULL}; + +static int SMB_Types[] = {SMB_P_Core, + SMB_P_CorePlus, + SMB_P_DOSLanMan1, + SMB_P_DOSLanMan1, + SMB_P_LanMan1, + SMB_P_DOSLanMan2, + SMB_P_LanMan2, + SMB_P_LanMan2_1, + SMB_P_LanMan2_1, + SMB_P_NT1, + SMB_P_NT1, + SMB_P_NT1, + -1}; + +typedef struct SMB_Status { + + union { + struct { + unsigned char ErrorClass; + unsigned char Reserved; + unsigned short Error; + } DosError; + unsigned int NtStatus; + } status; +} SMB_Status; + +typedef struct SMB_Tree_Structure * SMB_Tree_Handle; + +typedef struct SMB_Connect_Def * SMB_Handle_Type; + +struct SMB_Connect_Def { + + SMB_Handle_Type Next_Con, Prev_Con; /* Next and previous conn */ + int protocol; /* What is the protocol */ + int prot_IDX; /* And what is the index */ + void *Trans_Connect; /* The connection */ + + /* All these strings should be malloc'd */ + + char service[80], username[80], password[80], desthost[80], sock_options[80]; + char address[80], myname[80]; + + SMB_Tree_Handle first_tree, last_tree; /* List of trees on this server */ + + int gid; /* Group ID, do we need it? */ + int mid; /* Multiplex ID? We might need one per con */ + int pid; /* Process ID */ + + int uid; /* Authenticated user id. */ + + /* It is pretty clear that we need to bust some of */ + /* these out into a per TCon record, as there may */ + /* be multiple TCon's per server, etc ... later */ + + int port; /* port to use in case not default, this is a TCPism! */ + + int max_xmit; /* Max xmit permitted by server */ + int Security; /* 0 = share, 1 = user */ + int Raw_Support; /* bit 0 = 1 = Read Raw supported, 1 = 1 Write raw */ + BOOL encrypt_passwords; /* FALSE = don't */ + int MaxMPX, MaxVC, MaxRaw; + unsigned int SessionKey, Capabilities; + int SvrTZ; /* Server Time Zone */ + int Encrypt_Key_Len; + char Encrypt_Key[80], Domain[80], PDomain[80], OSName[80], LMType[40]; + char Svr_OS[80], Svr_LMType[80], Svr_PDom[80]; + +}; + +#define SMBLIB_DEFAULT_DOMAIN "SMBlib_dom" +#define SMBLIB_DEFAULT_OSNAME "UNIX of some type" +#define SMBLIB_DEFAULT_LMTYPE "SMBlib LM2.1 minus a bit" +#define SMBLIB_MAX_XMIT 65535 + +#define SMB_Sec_Mode_Share 0 +#define SMB_Sec_Mode_User 1 + +/* A Tree_Structure */ + +struct SMB_Tree_Structure { + + SMB_Tree_Handle next, prev; + SMB_Handle_Type con; + char path[129]; + char device_type[20]; + int mbs; /* Local MBS */ + int tid; + +}; + +typedef struct SMB_File_Def SMB_File; + +struct SMB_File_Def { + + SMB_Tree_Handle tree; + char filename[256]; /* We should malloc this ... */ + UWORD fid; + unsigned int lastmod; + unsigned int size; /* Could blow up if 64bit files supported */ + UWORD access; + off_t fileloc; + +}; + +/* global Variables for the library */ + +extern SMB_State_Types SMBlib_State; + +#ifndef SMBLIB_ERRNO +extern int SMBlib_errno; +extern int SMBlib_SMB_Error; /* last Error */ +#endif + +SMB_Tree_Handle SMB_TreeConnect(SMB_Handle_Type con, SMB_Tree_Handle tree, + char *path, char *password, char *dev); |