Unix SMB/Netbios implementation.
Version 1.9.
SMB parameters and setup
- Copyright (C) Andrew Tridgell 1992-1997
- Copyright (C) John H Terpstra 1996-1997
- Copyright (C) Luke Kenneth Casson Leighton 1996-1997
- Copyright (C) Paul Ashton 1997
+ Copyright (C) Andrew Tridgell 1992-1998
+ Copyright (C) John H Terpstra 1996-1998
+ Copyright (C) Luke Kenneth Casson Leighton 1996-1998
+ Copyright (C) Paul Ashton 1998
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
#ifndef _SMB_H
#define _SMB_H
-#ifndef MAX_CONNECTIONS
-#define MAX_CONNECTIONS 127
-#endif
-
-#ifndef MAX_OPEN_FILES
-#define MAX_OPEN_FILES 50
-#endif
-
-#ifndef GUEST_ACCOUNT
-#define GUEST_ACCOUNT "nobody"
-#endif
-
#define BUFFER_SIZE (0xFFFF)
#define SAFETY_MARGIN 1024
-/* Default size of shared memory used for share mode locking */
-#ifndef SHMEM_SIZE
-#define SHMEM_SIZE 102400
-#endif
-
-/* Default number of hash buckets used in shared memory share mode */
-#ifndef SHMEM_HASH_SIZE
-#define SHMEM_HASH_SIZE 113
-#endif
-
#define NMB_PORT 137
#define DGRAM_PORT 138
#define SMB_PORT 139
#define BOOLSTR(b) ((b) ? "Yes" : "No")
#define BITSETB(ptr,bit) ((((char *)ptr)[0] & (1<<(bit)))!=0)
#define BITSETW(ptr,bit) ((SVAL(ptr,0) & (1<<(bit)))!=0)
+
+#define IS_BITS_SET_ALL(var,bit) (((var)&(bit))==(bit))
+#define IS_BITS_SET_SOME(var,bit) (((var)&(bit))!=0)
+#define IS_BITS_CLR_ALL(var,bit) (((var)&(~(bit)))==0)
+
#define PTR_DIFF(p1,p2) ((ptrdiff_t)(((char *)(p1)) - (char *)(p2)))
typedef int BOOL;
-/* offset in shared memory */
-#define NULL_OFFSET (int)(0)
-
/* limiting size of ipc replies */
#define REALLOC(ptr,size) Realloc(ptr,MAX((size),4*1024))
/* pipe strings */
#define PIPE_LANMAN "\\PIPE\\LANMAN"
#define PIPE_SRVSVC "\\PIPE\\srvsvc"
+#define PIPE_SAMR "\\PIPE\\samr"
+#define PIPE_WKSSVC "\\PIPE\\wkssvc"
#define PIPE_NETLOGON "\\PIPE\\NETLOGON"
#define PIPE_NTLSA "\\PIPE\\ntlsa"
-
-/* NETLOGON opcodes and data structures */
-
-enum RPC_PKT_TYPE
-{
- RPC_REQUEST = 0x00,
- RPC_RESPONSE = 0x02,
- RPC_BIND = 0x0B,
- RPC_BINDACK = 0x0C
-};
-
-#define NET_QUERYFORPDC 7 /* Query for PDC */
-#define NET_QUERYFORPDC_R 12 /* Response to Query for PDC */
-#define NET_SAMLOGON 18
-#define NET_SAMLOGON_R 19
-
-/* Allowable account control bits */
-#define ACB_DISABLED 1 /* 1 = User account disabled */
-#define ACB_HOMDIRREQ 2 /* 1 = Home directory required */
-#define ACB_PWNOTREQ 4 /* 1 = User password not required */
-#define ACB_TEMPDUP /* 1 = Temporary duplicate account */
-#define ACB_NORMAL /* 1 = Normal user account */
-#define ACB_MNS /* 1 = MNS logon user account */
-#define ACB_DOMTRUST /* 1 = Interdomain trust account */
-#define ACB_WSTRUST /* 1 = Workstation trust account */
-#define ACB_SVRTRUST /* 1 = Server trust account */
-#define ACB_PWNOEXP /* 1 = User password does not expire */
-#define ACB_AUTOLOCK /* 1 = Account auto locked */
-
-#define LSA_OPENPOLICY 0x2c
-#define LSA_QUERYINFOPOLICY 0x07
-#define LSA_ENUMTRUSTDOM 0x0d
-#define LSA_REQCHAL 0x04
-#define LSA_SRVPWSET 0x06
-#define LSA_SAMLOGON 0x02
-#define LSA_AUTH2 0x0f
-#define LSA_CLOSE 0x00
-
-/* unknown .... */
-#define LSA_OPENSECRET 0xFF
-#define LSA_LOOKUPSIDS 0xFE
-#define LSA_LOOKUPNAMES 0xFD
-#define LSA_SAMLOGOFF 0xFC
-
-/* srvsvc pipe */
-#define NETSERVERGETINFO 0x15
-#define NETSHAREENUM 0x0f
-
-/* well-known RIDs - Relative IDs */
-
-/* RIDs - Well-known users ... */
-#define DOMAIN_USER_RID_ADMIN (0x000001F4L)
-#define DOMAIN_USER_RID_GUEST (0x000001F5L)
-
-/* RIDs - well-known groups ... */
-#define DOMAIN_GROUP_RID_ADMINS (0x00000200L)
-#define DOMAIN_GROUP_RID_USERS (0x00000201L)
-#define DOMAIN_GROUP_RID_GUESTS (0x00000202L)
-
-/* RIDs - well-known aliases ... */
-#define DOMAIN_ALIAS_RID_ADMINS (0x00000220L)
-#define DOMAIN_ALIAS_RID_USERS (0x00000221L)
-#define DOMAIN_ALIAS_RID_GUESTS (0x00000222L)
-#define DOMAIN_ALIAS_RID_POWER_USERS (0x00000223L)
-
-#define DOMAIN_ALIAS_RID_ACCOUNT_OPS (0x00000224L)
-#define DOMAIN_ALIAS_RID_SYSTEM_OPS (0x00000225L)
-#define DOMAIN_ALIAS_RID_PRINT_OPS (0x00000226L)
-#define DOMAIN_ALIAS_RID_BACKUP_OPS (0x00000227L)
-
-#define DOMAIN_ALIAS_RID_REPLICATOR (0x00000228L)
-
-
-
-/* 32 bit time (sec) since 01jan1970 - cifs6.txt, section 3.5, page 30 */
-typedef struct time_info
-{
- uint32 time;
-
-} UTIME;
+#define PIPE_NTSVCS "\\PIPE\\ntsvcs"
+#define PIPE_LSASS "\\PIPE\\lsass"
+#define PIPE_LSARPC "\\PIPE\\lsarpc"
/* 64 bit time (100usec) since ????? - cifs6.txt, section 3.5, page 30 */
typedef struct nttime_info
uint32 high;
} NTTIME;
-
-
-#define MAXSUBAUTHS 15 /* max sub authorities in a SID */
-
-/* DOM_SID - security id */
-typedef struct sid_info
-{
- uint8 sid_rev_num; /* SID revision number */
- uint8 num_auths; /* number of sub-authorities */
- uint8 id_auth[6]; /* Identifier Authority */
- uint16 sub_auths[MAXSUBAUTHS]; /* pointer to sub-authorities. */
-
-} DOM_SID;
-/* UNIHDR - unicode string header */
-typedef struct unihdr_info
-{
- uint16 uni_max_len;
- uint16 uni_str_len;
- uint32 undoc; /* usually has a value of 4 */
-
-} UNIHDR;
-
-/* UNIHDR2 - unicode string header and undocumented buffer */
-typedef struct unihdr2_info
-{
- UNIHDR unihdr;
- uint32 undoc_buffer; /* undocumented 32 bit buffer pointer */
-
-} UNIHDR2;
-
-/* clueless as to what maximum length should be */
-#define MAX_UNISTRLEN 1024
-
-/* UNISTR - unicode string size and buffer */
-typedef struct unistr_info
-{
- uint16 buffer[MAX_UNISTRLEN]; /* unicode characters. ***MUST*** be null-terminated */
-
-} UNISTR;
-
-/* UNISTR2 - unicode string size and buffer */
-typedef struct unistr2_info
-{
- uint32 uni_max_len;
- uint32 undoc;
- uint32 uni_str_len;
- uint16 buffer[MAX_UNISTRLEN]; /* unicode characters. **NOT** necessarily null-terminated */
-
-} UNISTR2;
-
-/* DOM_SID2 - domain SID structure - SIDs stored in unicode */
-typedef struct domsid2_info
-{
- uint32 type; /* value is 5 */
- uint32 undoc; /* value is 0 */
-
- UNIHDR2 hdr; /* XXXX conflict between hdr and str for length */
- UNISTR str; /* XXXX conflict between hdr and str for length */
-
-} DOM_SID2;
+/* Allowable account control bits */
+#define ACB_DISABLED 0x0001 /* 1 = User account disabled */
+#define ACB_HOMDIRREQ 0x0002 /* 1 = Home directory required */
+#define ACB_PWNOTREQ 0x0004 /* 1 = User password not required */
+#define ACB_TEMPDUP 0x0008 /* 1 = Temporary duplicate account */
+#define ACB_NORMAL 0x0010 /* 1 = Normal user account */
+#define ACB_MNS 0x0020 /* 1 = MNS logon user account */
+#define ACB_DOMTRUST 0x0040 /* 1 = Interdomain trust account */
+#define ACB_WSTRUST 0x0080 /* 1 = Workstation trust account */
+#define ACB_SVRTRUST 0x0100 /* 1 = Server trust account */
+#define ACB_PWNOEXP 0x0200 /* 1 = User password does not expire */
+#define ACB_AUTOLOCK 0x0400 /* 1 = Account auto locked */
+
+#define MAX_HOURS_LEN 32
-/* DOM_RID2 - domain RID structure */
-typedef struct domrid2_info
+struct smb_passwd
{
- uint32 type; /* value is 5 */
- uint32 undoc; /* value is 5 */
- uint32 rid;
- uint32 rid_idx; /* don't know what this is */
+ time_t logon_time; /* logon time */
+ time_t logoff_time; /* logoff time */
+ time_t kickoff_time; /* kickoff time */
+ time_t pass_last_set_time; /* password last set time */
+ time_t pass_can_change_time; /* password can change time */
+ time_t pass_must_change_time; /* password must change time */
+
+ char *smb_name; /* username unicode string */
+ char *full_name; /* user's full name unicode string */
+ char *home_dir; /* home directory unicode string */
+ char *dir_drive; /* home directory drive unicode string */
+ char *logon_script; /* logon script unicode string */
+ char *profile_path; /* profile path unicode string */
+ char *acct_desc ; /* user description unicode string */
+ char *workstations; /* login from workstations unicode string */
+ char *unknown_str ; /* don't know what this is, yet. */
+ char *munged_dial ; /* munged path name and dial-back tel number */
+
+ int smb_userid; /* this is actually the unix uid_t */
+ uint32 user_rid; /* Primary User ID */
+ uint32 group_rid; /* Primary Group ID */
-} DOM_RID2;
+ unsigned char *smb_passwd; /* Null if no password */
+ unsigned char *smb_nt_passwd; /* Null if no password */
-/* DOM_CLNT_SRV - client / server names */
-typedef struct clnt_srv_info
-{
- uint32 undoc_buffer; /* undocumented 32 bit buffer pointer */
- UNISTR2 uni_logon_srv; /* logon server name */
- uint32 undoc_buffer2; /* undocumented 32 bit buffer pointer */
- UNISTR2 uni_comp_name; /* client machine name */
+ uint16 acct_ctrl; /* account info (ACB_xxxx bit-mask) */
+ uint32 unknown_3; /* 0x00ff ffff */
-} DOM_CLNT_SRV;
+ uint16 logon_divs; /* 168 - number of hours in a week */
+ uint32 hours_len; /* normally 21 bytes */
+ uint8 hours[MAX_HOURS_LEN];
-/* DOM_LOG_INFO - login info */
-typedef struct log_info
-{
- uint32 undoc_buffer; /* undocumented 32 bit buffer pointer */
- UNISTR2 uni_logon_srv; /* logon server name */
- UNISTR2 uni_acct_name; /* account name */
- uint16 sec_chan; /* secure channel type */
- UNISTR2 uni_comp_name; /* client machine name */
+ uint32 unknown_5; /* 0x0002 0000 */
+ uint32 unknown_6; /* 0x0000 04ec */
+};
-} DOM_LOG_INFO;
/* DOM_CHAL - challenge info */
typedef struct chal_info
{
- uint32 data[2]; /* credentials */
-
+ uchar data[8]; /* credentials */
} DOM_CHAL;
+/* 32 bit time (sec) since 01jan1970 - cifs6.txt, section 3.5, page 30 */
+typedef struct time_info
+{
+ uint32 time;
+
+} UTIME;
+
/* DOM_CREDs - timestamped client or server credentials */
typedef struct cred_info
-{
+{
DOM_CHAL challenge; /* credentials */
UTIME timestamp; /* credential time-stamp */
} DOM_CRED;
-/* DOM_CLNT_INFO - client info */
-typedef struct clnt_info
-{
- DOM_LOG_INFO login;
- DOM_CRED cred;
-
-} DOM_CLNT_INFO;
-
-/* DOM_CLNT_INFO2 - client info */
-typedef struct clnt_info2
-{
- DOM_CLNT_SRV login;
- uint32 ptr_cred;
- DOM_CRED cred;
-
-} DOM_CLNT_INFO2;
-
-/* DOM_LOGON_ID - logon id */
-typedef struct logon_info
-{
- uint32 low;
- uint32 high;
-
-} DOM_LOGON_ID;
-
-/* ARC4_OWF */
-typedef struct arc4_owf_info
-{
- uint8 data[16];
-
-} ARC4_OWF;
-
-
-/* DOM_ID_INFO_1 */
-typedef struct id_info_1
-{
- uint32 ptr_id_info1; /* pointer to id_info_1 */
- UNIHDR hdr_domain_name; /* domain name unicode header */
- uint32 param_ctrl; /* param control */
- DOM_LOGON_ID logon_id; /* logon ID */
- UNIHDR hdr_user_name; /* user name unicode header */
- UNIHDR hdr_wksta_name; /* workgroup name unicode header */
- ARC4_OWF arc4_lm_owf; /* arc4 LM OWF Password */
- ARC4_OWF arc4_nt_owf; /* arc4 NT OWF Password */
- UNISTR2 uni_domain_name; /* domain name unicode string */
- UNISTR2 uni_user_name; /* user name unicode string */
- UNISTR2 uni_wksta_name; /* workgroup name unicode string */
-
-} DOM_ID_INFO_1;
-
-/* SAM_INFO - sam logon/off id structure */
-typedef struct sam_info
-{
- DOM_CLNT_INFO2 client;
- uint32 ptr_rtn_cred; /* pointer to return credentials */
- DOM_CRED rtn_cred; /* return credentials */
- uint16 logon_level;
- uint16 switch_value;
-
- union
- {
- DOM_ID_INFO_1 *id1; /* auth-level 1 */
-
- } auth;
-
-} DOM_SAM_INFO;
-
-/* DOM_GID - group id + user attributes */
-typedef struct gid_info
-{
- uint32 g_rid; /* a group RID */
- uint32 attr;
-
-} DOM_GID;
-
-/* RPC_HDR - ms rpc header */
-typedef struct rpc_hdr_info
-{
- uint8 major; /* 5 - RPC major version */
- uint8 minor; /* 0 - RPC minor version */
- uint8 pkt_type; /* 2 - RPC response packet */
- uint8 frag; /* 3 - first frag + last frag */
- uint32 pack_type; /* 0x1000 0000 - packed data representation */
- uint16 frag_len; /* fragment length - data size (bytes) inc header and tail. */
- uint16 auth_len; /* 0 - authentication length */
- uint32 call_id; /* call identifier. matches 12th uint32 of incoming RPC data. */
- uint32 alloc_hint; /* allocation hint - data size (bytes) minus header and tail. */
- uint16 context_id; /* 0 - presentation context identifier */
- uint8 cancel_count; /* 0 - cancel count */
- uint8 opnum; /* request: 0 - reserved. response: opnum */
-
-} RPC_HDR;
-
-/* DOM_QUERY - info class 3 and 5 LSA Query response */
-typedef struct dom_query_info
-{
- uint16 uni_dom_max_len; /* domain name string length * 2 */
- uint16 uni_dom_str_len; /* domain name string length * 2 */
- uint32 buffer_dom_name; /* undocumented domain name string buffer pointer */
- uint32 buffer_dom_sid; /* undocumented domain SID string buffer pointer */
- UNISTR2 uni_domain_name; /* domain name (unicode string) */
- DOM_SID dom_sid; /* domain SID */
-
-} DOM_QUERY;
-
-/* level 5 is same as level 3. we hope. */
-typedef DOM_QUERY DOM_QUERY_3;
-typedef DOM_QUERY DOM_QUERY_5;
-
-#define POL_HND_SIZE 20
-
-/* LSA_POL_HND */
-typedef struct lsa_policy_info
-{
- uint8 data[POL_HND_SIZE]; /* policy handle */
-
-} LSA_POL_HND;
-
-
-/* LSA_R_OPEN_POL - response to LSA Open Policy */
-typedef struct lsa_r_open_pol_info
-{
- LSA_POL_HND pol; /* policy handle */
-
- uint32 status; /* return code */
-
-} LSA_R_OPEN_POL;
-
-/* LSA_Q_QUERY_INFO - LSA query info policy */
-typedef struct lsa_query_info
-{
- LSA_POL_HND pol; /* policy handle */
- uint16 info_class; /* info class */
-
-} LSA_Q_QUERY_INFO;
-
-/* LSA_R_QUERY_INFO - response to LSA query info policy */
-typedef struct lsa_r_query_info
-{
- uint32 undoc_buffer; /* undocumented buffer pointer */
- uint16 info_class; /* info class (same as info class in request) */
-
- union
- {
- DOM_QUERY_3 id3;
- DOM_QUERY_5 id5;
-
- } dom;
-
- uint32 status; /* return code */
-
-} LSA_R_QUERY_INFO;
-
-#define MAX_REF_DOMAINS 10
-
-/* DOM_R_REF */
-typedef struct dom_ref_info
-{
- uint32 undoc_buffer; /* undocumented buffer pointer. */
- uint32 num_ref_doms_1; /* num referenced domains? */
- uint32 buffer_dom_name; /* undocumented domain name buffer pointer. */
- uint32 max_entries; /* 32 - max number of entries */
- uint32 num_ref_doms_2; /* 4 - num referenced domains? */
-
- UNIHDR2 hdr_dom_name; /* domain name unicode string header */
- UNIHDR2 hdr_ref_dom[MAX_REF_DOMAINS]; /* referenced domain unicode string headers */
-
- UNISTR uni_dom_name; /* domain name unicode string */
- DOM_SID ref_dom[MAX_REF_DOMAINS]; /* referenced domain SIDs */
-
-} DOM_R_REF;
-
-#define MAX_LOOKUP_SIDS 10
-
-/* LSA_Q_LOOKUP_SIDS - LSA Lookup SIDs */
-typedef struct lsa_q_lookup_sids
-{
- LSA_POL_HND pol_hnd; /* policy handle */
- uint32 num_entries;
- uint32 buffer_dom_sid; /* undocumented domain SID buffer pointer */
- uint32 buffer_dom_name; /* undocumented domain name buffer pointer */
- uint32 buffer_lookup_sids[MAX_LOOKUP_SIDS]; /* undocumented domain SID pointers to be looked up. */
- DOM_SID dom_sids[MAX_LOOKUP_SIDS]; /* domain SIDs to be looked up. */
- uint8 undoc[16]; /* completely undocumented 16 bytes */
-
-} LSA_Q_LOOKUP_SIDS;
-
-/* LSA_R_LOOKUP_SIDS - response to LSA Lookup SIDs */
-typedef struct lsa_r_lookup_sids
-{
- DOM_R_REF dom_ref; /* domain reference info */
-
- uint32 num_entries;
- uint32 undoc_buffer; /* undocumented buffer pointer */
- uint32 num_entries2;
-
- DOM_SID2 dom_sid[MAX_LOOKUP_SIDS]; /* domain SIDs being looked up */
-
- uint32 num_entries3;
-
- uint32 status; /* return code */
-
-} LSA_R_LOOKUP_SIDS;
-
-/* DOM_NAME - XXXX not sure about this structure */
-typedef struct dom_name_info
-{
- uint32 uni_str_len;
- UNISTR str;
-
-} DOM_NAME;
-
-
-#define UNKNOWN_LEN 1
-
-/* LSA_Q_LOOKUP_RIDS - LSA Lookup RIDs */
-typedef struct lsa_q_lookup_rids
-{
-
- LSA_POL_HND pol_hnd; /* policy handle */
- uint32 num_entries;
- uint32 num_entries2;
- uint32 buffer_dom_sid; /* undocumented domain SID buffer pointer */
- uint32 buffer_dom_name; /* undocumented domain name buffer pointer */
- DOM_NAME lookup_name[MAX_LOOKUP_SIDS]; /* names to be looked up */
- uint8 undoc[UNKNOWN_LEN]; /* completely undocumented bytes of unknown length */
-
-} LSA_Q_LOOKUP_RIDS;
-
-/* LSA_R_LOOKUP_RIDS - response to LSA Lookup Names */
-typedef struct lsa_r_lookup_rids
-{
- DOM_R_REF dom_ref; /* domain reference info */
-
- uint32 num_entries;
- uint32 undoc_buffer; /* undocumented buffer pointer */
-
- uint32 num_entries2;
- DOM_RID2 dom_rid[MAX_LOOKUP_SIDS]; /* domain RIDs being looked up */
-
- uint32 num_entries3;
-
- uint32 status; /* return code */
-
-} LSA_R_LOOKUP_RIDS;
-
-
-
-/* NEG_FLAGS */
-typedef struct lsa_neg_flags_info
-{
- uint32 neg_flags; /* negotiated flags */
-
-} NEG_FLAGS;
-
-
-/* LSA_Q_REQ_CHAL */
-typedef struct lsa_q_req_chal_info
-{
- uint32 undoc_buffer; /* undocumented buffer pointer */
- UNISTR2 uni_logon_srv; /* logon server unicode string */
- UNISTR2 uni_logon_clnt; /* logon client unicode string */
- DOM_CHAL clnt_chal; /* client challenge */
-
-} LSA_Q_REQ_CHAL;
-
-
-/* LSA_R_REQ_CHAL */
-typedef struct lsa_r_req_chal_info
-{
- DOM_CHAL srv_chal; /* server challenge */
-
- uint32 status; /* return code */
-
-} LSA_R_REQ_CHAL;
-
-
-
-/* LSA_Q_AUTH_2 */
-typedef struct lsa_q_auth2_info
-{
- DOM_LOG_INFO clnt_id; /* client identification info */
- DOM_CHAL clnt_chal; /* client-calculated credentials */
-
- NEG_FLAGS clnt_flgs; /* usually 0x0000 01ff */
-
-} LSA_Q_AUTH_2;
-
-
-/* LSA_R_AUTH_2 */
-typedef struct lsa_r_auth2_info
-{
- DOM_CHAL srv_chal; /* server-calculated credentials */
- NEG_FLAGS srv_flgs; /* usually 0x0000 01ff */
-
- uint32 status; /* return code */
-
-} LSA_R_AUTH_2;
-
-
-/* LSA_Q_SRV_PWSET */
-typedef struct lsa_q_srv_pwset_info
-{
- DOM_CLNT_INFO clnt_id; /* client identification/authentication info */
- char pwd[16]; /* new password - undocumented. */
-
-} LSA_Q_SRV_PWSET;
-
-/* LSA_R_SRV_PWSET */
-typedef struct lsa_r_srv_pwset_info
-{
- DOM_CRED srv_cred; /* server-calculated credentials */
-
- uint32 status; /* return code */
-
-} LSA_R_SRV_PWSET;
-
-#define LSA_MAX_GROUPS 32
-#define LSA_MAX_SIDS 32
-
-/* LSA_USER_INFO */
-typedef struct lsa_q_user_info
-{
- uint32 ptr_user_info;
-
- NTTIME logon_time; /* logon time */
- NTTIME logoff_time; /* logoff time */
- NTTIME kickoff_time; /* kickoff time */
- NTTIME pass_last_set_time; /* password last set time */
- NTTIME pass_can_change_time; /* password can change time */
- NTTIME pass_must_change_time; /* password must change time */
-
- UNIHDR hdr_user_name; /* username unicode string header */
- UNIHDR hdr_full_name; /* user's full name unicode string header */
- UNIHDR hdr_logon_script; /* logon script unicode string header */
- UNIHDR hdr_profile_path; /* profile path unicode string header */
- UNIHDR hdr_home_dir; /* home directory unicode string header */
- UNIHDR hdr_dir_drive; /* home directory drive unicode string header */
-
- uint16 logon_count; /* logon count */
- uint16 bad_pw_count; /* bad password count */
-
- uint32 user_id; /* User ID */
- uint32 group_id; /* Group ID */
- uint32 num_groups; /* num groups */
- uint32 buffer_groups; /* undocumented buffer pointer to groups. */
- uint32 user_flgs; /* user flags */
-
- char sess_key[16]; /* unused user session key */
-
- UNIHDR hdr_logon_srv; /* logon server unicode string header */
- UNIHDR hdr_logon_dom; /* logon domain unicode string header */
-
- uint32 buffer_dom_id; /* undocumented logon domain id pointer */
- char padding[40]; /* unused padding bytes. expansion room */
-
- uint32 num_other_sids; /* 0 - num_sids */
- uint32 buffer_other_sids; /* NULL - undocumented pointer to SIDs. */
-
- UNISTR2 uni_user_name; /* username unicode string */
- UNISTR2 uni_full_name; /* user's full name unicode string */
- UNISTR2 uni_logon_script; /* logon script unicode string */
- UNISTR2 uni_profile_path; /* profile path unicode string */
- UNISTR2 uni_home_dir; /* home directory unicode string */
- UNISTR2 uni_dir_drive; /* home directory drive unicode string */
-
- uint32 num_groups2; /* num groups */
- DOM_GID gids[LSA_MAX_GROUPS]; /* group info */
-
- UNISTR2 uni_logon_srv; /* logon server unicode string */
- UNISTR2 uni_logon_dom; /* logon domain unicode string */
-
- DOM_SID dom_sid; /* domain SID */
- DOM_SID other_sids[LSA_MAX_SIDS]; /* undocumented - domain SIDs */
-
-} LSA_USER_INFO;
-
-
-/* LSA_Q_SAM_LOGON */
-typedef struct lsa_q_sam_logon_info
-{
- DOM_SAM_INFO sam_id;
-
-} LSA_Q_SAM_LOGON;
-
-/* LSA_R_SAM_LOGON */
-typedef struct lsa_r_sam_logon_info
-{
- uint32 buffer_creds; /* undocumented buffer pointer */
- DOM_CRED srv_creds; /* server credentials. server time stamp appears to be ignored. */
-
- uint16 switch_value; /* 3 - indicates type of USER INFO */
- LSA_USER_INFO *user;
-
- uint32 auth_resp; /* 1 - Authoritative response; 0 - Non-Auth? */
-
- uint32 status; /* return code */
-
-} LSA_R_SAM_LOGON;
-
-
-/* LSA_Q_SAM_LOGOFF */
-typedef struct lsa_q_sam_logoff_info
-{
- DOM_SAM_INFO sam_id;
-
-} LSA_Q_SAM_LOGOFF;
-
-/* LSA_R_SAM_LOGOFF */
-typedef struct lsa_r_sam_logoff_info
-{
- uint32 buffer_creds; /* undocumented buffer pointer */
- DOM_CRED srv_creds; /* server credentials. server time stamp appears to be ignored. */
-
- uint32 status; /* return code */
-
-} LSA_R_SAM_LOGOFF;
-
-
-/* SH_INFO_1 (pointers to level 1 share info strings) */
-typedef struct ptr_share_info1
-{
- uint32 ptr_netname; /* pointer to net name. */
- uint32 type; /* type of share. 0 - undocumented. */
- uint32 ptr_remark; /* pointer to comment. */
-
-} SH_INFO_1;
-
-/* SH_INFO_1_STR (level 1 share info strings) */
-typedef struct str_share_info1
-{
- UNISTR2 uni_netname; /* unicode string of net name */
- UNISTR2 uni_remark; /* unicode string of comment. */
-
-} SH_INFO_1_STR;
-
-/* oops - this is going to take up a *massive* amount of stack. */
-/* the UNISTR2s already have 1024 uint16 chars in them... */
-#define MAX_SHARE_ENTRIES 32
-
-/* SHARE_INFO_1_CONTAINER */
-typedef struct share_info_ctr
-{
- uint32 num_entries_read; /* EntriesRead */
- uint32 ptr_share_info; /* Buffer */
- uint32 num_entries_read2; /* EntriesRead */
- SH_INFO_1 info_1 [MAX_SHARE_ENTRIES]; /* share entry pointers */
- SH_INFO_1_STR info_1_str[MAX_SHARE_ENTRIES]; /* share entry strings */
- uint32 num_entries_read3; /* EntriesRead2 */
- uint32 padding; /* padding */
-
-} SHARE_INFO_1_CTR;
-
-
-/* SRV_Q_NET_SHARE_ENUM */
-typedef struct q_net_share_enum_info
-{
- uint32 ptr_srv_name; /* pointer (to server name?) */
- UNISTR2 uni_srv_name; /* server name */
-
- uint32 share_level; /* share level */
- uint32 switch_value; /* switch value */
-
- uint32 ptr_share_info; /* pointer to SHARE_INFO_1_CTR */
-
- union
- {
- SHARE_INFO_1_CTR info1; /* share info with 0 entries */
-
- } share;
-
- uint32 preferred_len; /* preferred maximum length (0xffff ffff) */
-
-} SRV_Q_NET_SHARE_ENUM;
-
-
-/* SRV_R_NET_SHARE_ENUM */
-typedef struct r_net_share_enum_info
-{
- uint32 share_level; /* share level */
- uint32 switch_value; /* switch value */
-
- uint32 ptr_share_info; /* pointer to SHARE_INFO_1_CTR */
- union
- {
- SHARE_INFO_1_CTR info1; /* share info container */
-
- } share;
-
- uint32 status; /* return status */
-
-} SRV_R_NET_SHARE_ENUM;
-
-
-
-/*
-
-Yet to be turned into structures:
-
-6) \\MAILSLOT\NET\NTLOGON
--------------------------
-
-6.1) Query for PDC
-------------------
-
-Request:
-
- uint16 0x0007 - Query for PDC
- STR machine name
- STR response mailslot
- uint8[] padding to 2-byte align with start of mailslot.
- UNISTR machine name
- uint32 NTversion
- uint16 LMNTtoken
- uint16 LM20token
-
-Response:
-
- uint16 0x000A - Respose to Query for PDC
- STR machine name (in uppercase)
- uint8[] padding to 2-byte align with start of mailslot.
- UNISTR machine name
- UNISTR domain name
- uint32 NTversion (same as received in request)
- uint16 LMNTtoken (same as received in request)
- uint16 LM20token (same as received in request)
-
-
-6.2) SAM Logon
---------------
-
-Request:
-
- uint16 0x0012 - SAM Logon
- uint16 request count
- UNISTR machine name
- UNISTR user name
- STR response mailslot
- uint32 alloweable account
- uint32 domain SID size
- char[sid_size] domain SID, of sid_size bytes.
- uint8[] ???? padding to 4? 2? -byte align with start of mailslot.
- uint32 NTversion
- uint16 LMNTtoken
- uint16 LM20token
-
-Response:
-
- uint16 0x0013 - Response to SAM Logon
- UNISTR machine name
- UNISTR user name - workstation trust account
- UNISTR domain name
- uint32 NTversion
- uint16 LMNTtoken
- uint16 LM20token
-
-*/
-
-
-struct smb_passwd
-{
- int smb_userid;
- char *smb_name;
- unsigned char *smb_passwd; /* Null if no password */
- unsigned char *smb_nt_passwd; /* Null if no password */
- /* Other fields / flags may be added later */
-};
-
-
struct cli_state {
- int fd;
- int cnum;
- int pid;
- int mid;
- int uid;
- int protocol;
- int sec_mode;
- int error;
- int privilages;
- fstring eff_name;
- fstring desthost;
- char cryptkey[8];
- uint32 sesskey;
- int serverzone;
- uint32 servertime;
- int readbraw_supported;
- int writebraw_supported;
- int timeout;
- int max_xmit;
- char *outbuf;
- char *inbuf;
- int bufsize;
- int initialised;
+ int fd;
+ int cnum;
+ int pid;
+ int mid;
+ int uid;
+ int protocol;
+ int sec_mode;
+ int rap_error;
+ int privilages;
+ fstring eff_name;
+ fstring desthost;
+ char cryptkey[8];
+ uint32 sesskey;
+ int serverzone;
+ uint32 servertime;
+ int readbraw_supported;
+ int writebraw_supported;
+ int timeout;
+ int max_xmit;
+ char *outbuf;
+ char *inbuf;
+ int bufsize;
+ int initialised;
+ /*
+ * Only used in NT domain calls.
+ */
+ uint32 nt_error; /* NT RPC error code. */
+ uint16 nt_pipe_fnum; /* Pipe handle. */
+ unsigned char sess_key[16]; /* Current session key. */
+ DOM_CRED clnt_cred; /* Client credential. */
+ fstring mach_acct; /* MYNAME$. */
+ fstring srv_name_slash; /* \\remote server. */
+ fstring clnt_name_slash; /* \\local client. */
};
+
struct current_user
{
- int cnum, id;
+ int cnum, vuid;
int uid, gid;
int ngroups;
gid_t *groups;
int pos;
uint32 size;
int mode;
- int uid;
+ int vuid;
char *mmap_ptr;
uint32 mmap_size;
write_bmpx_struct *wbmpx_ptr;
BOOL print_file;
BOOL modified;
BOOL granted_oplock;
+ BOOL sent_oplock_break;
+ BOOL reserved;
char *name;
} files_struct;
int num_files_open;
name_compare_entry *hide_list; /* Per-share list of files to return as hidden. */
name_compare_entry *veto_list; /* Per-share list of files to veto (never show). */
+ name_compare_entry *veto_oplock_list; /* Per-share list of files to refuse oplocks on. */
} connection_struct;
DOM_CRED clnt_cred; /* Last client credential */
DOM_CRED srv_cred; /* Last server credential */
- uint32 sess_key[2]; /* Session key */
+ uchar sess_key[8]; /* Session key */
uchar md4pw[16]; /* md4(machine password) */
};
int uid; /* uid of a validated user */
int gid; /* gid of a validated user */
- fstring name; /* name of a validated user */
+ fstring requested_name; /* user name from the client */
+ fstring name; /* unix user name of a validated user */
fstring real_name; /* to store real name from password file - simeon */
BOOL guest;
} share_mode_entry;
-/* Conversion to hash entry index from device and inode numbers. */
-#define HASH_ENTRY(dev,ino) ((( (uint32)(dev) )* ( (uint32)(ino) )) % lp_shmem_hash_size())
-
/* each implementation of the share mode code needs
to support the following operations */
struct share_ops {
BOOL (*stop_mgmt)(void);
BOOL (*lock_entry)(int , uint32 , uint32 , int *);
BOOL (*unlock_entry)(int , uint32 , uint32 , int );
- BOOL (*get_entries)(int , int , uint32 , uint32 , share_mode_entry **);
+ int (*get_entries)(int , int , uint32 , uint32 , share_mode_entry **);
void (*del_entry)(int , int );
BOOL (*set_entry)(int , int , uint16 , uint16 );
BOOL (*remove_oplock)(int , int);
/* each implementation of the shared memory code needs
to support the following operations */
struct shmem_ops {
- BOOL (*open)(char *, int );
- BOOL (*close)( void );
- int (*alloc)(int );
- BOOL (*free)(int );
+ BOOL (*shm_close)( void );
+ int (*shm_alloc)(int );
+ BOOL (*shm_free)(int );
int (*get_userdef_off)(void);
void *(*offset2addr)(int );
int (*addr2offset)(void *addr);
BOOL (*lock_hash_entry)(unsigned int);
BOOL (*unlock_hash_entry)( unsigned int );
BOOL (*get_usage)(int *,int *,int *);
+ unsigned (*hash_size)(void);
};
time_t start;
};
+/* This is used by smbclient to send it to a smbfs mount point */
+struct connection_options {
+ int protocol;
+ /* Connection-Options */
+ uint32 max_xmit;
+ uint16 server_uid;
+ uint16 tid;
+ /* The following are LANMAN 1.0 options */
+ uint16 sec_mode;
+ uint16 max_mux;
+ uint16 max_vcs;
+ uint16 rawmode;
+ uint32 sesskey;
+ /* The following are NT LM 0.12 options */
+ uint32 maxraw;
+ uint32 capabilities;
+ uint16 serverzone;
+};
+
+/* the following are used by loadparm for option lists */
+typedef enum
+{
+ P_BOOL,P_BOOLREV,P_CHAR,P_INTEGER,P_OCTAL,
+ P_STRING,P_USTRING,P_GSTRING,P_UGSTRING,P_ENUM,P_SEP
+} parm_type;
+
+typedef enum
+{
+ P_LOCAL,P_GLOBAL,P_SEPARATOR,P_NONE
+} parm_class;
+
+struct enum_list {
+ int value;
+ char *name;
+};
+
+struct parm_struct
+{
+ char *label;
+ parm_type type;
+ parm_class class;
+ void *ptr;
+ BOOL (*special)(char *, char **);
+ struct enum_list *enum_list;
+ unsigned flags;
+ union {
+ BOOL bvalue;
+ int ivalue;
+ char *svalue;
+ char cvalue;
+ } def;
+};
+
+
+#define FLAG_BASIC 1 /* fundamental options */
+#define FLAG_HIDE 2 /* options that should be hidden in SWAT */
+#define FLAG_PRINT 4 /* printing options */
+#define FLAG_GLOBAL 8 /* local options that should be globally settable in SWAT */
+
#ifndef LOCKING_VERSION
#define LOCKING_VERSION 4
#endif /* LOCKING_VERSION */
#define MAP_ARCHIVE(cnum) (OPEN_CNUM(cnum) && lp_map_archive(SNUM(cnum)))
#define IS_HIDDEN_PATH(cnum,path) (is_in_path((path),Connections[(cnum)].hide_list))
#define IS_VETO_PATH(cnum,path) (is_in_path((path),Connections[(cnum)].veto_list))
+#define IS_VETO_OPLOCK_PATH(cnum,path) (is_in_path((path),Connections[(cnum)].veto_oplock_list))
#define SMBENCRYPT() (lp_encrypted_passwords())
#define smb_droff smb_vwv7
#define smb_drdisp smb_vwv8
+/* these are for the NT trans primary request. */
+#define smb_nt_MaxSetupCount smb_vwv0
+#define smb_nt_Flags (smb_vwv0 + 1)
+#define smb_nt_TotalParameterCount (smb_vwv0 + 3)
+#define smb_nt_TotalDataCount (smb_vwv0 + 7)
+#define smb_nt_MaxParameterCount (smb_vwv0 + 11)
+#define smb_nt_MaxDataCount (smb_vwv0 + 15)
+#define smb_nt_ParameterCount (smb_vwv0 + 19)
+#define smb_nt_ParameterOffset (smb_vwv0 + 23)
+#define smb_nt_DataCount (smb_vwv0 + 27)
+#define smb_nt_DataOffset (smb_vwv0 + 31)
+#define smb_nt_SetupCount (smb_vwv0 + 35)
+#define smb_nt_Function (smb_vwv0 + 36)
+#define smb_nt_SetupStart (smb_vwv0 + 39)
+
+/* these are for the NT trans secondary request. */
+#define smb_nts_TotalParameterCount (smb_vwv0 + 3)
+#define smb_nts_TotalDataCount (smb_vwv0 + 7)
+#define smb_nts_ParameterCount (smb_vwv0 + 11)
+#define smb_nts_ParameterOffset (smb_vwv0 + 15)
+#define smb_nts_ParameterDisplacement (smb_vwv0 + 19)
+#define smb_nts_DataCount (smb_vwv0 + 23)
+#define smb_nts_DataOffset (smb_vwv0 + 27)
+#define smb_nts_DataDisplacement (smb_vwv0 + 31)
+
/* where to find the base of the SMB packet proper */
#define smb_base(buf) (((char *)(buf))+4)
-#define SUCCESS 0 /* The request was successful. */
+#define SMB_SUCCESS 0 /* The request was successful. */
#define ERRDOS 0x01 /* Error is from the core DOS operating system set. */
#define ERRSRV 0x02 /* Error is generated by the server network file manager.*/
#define ERRHRD 0x03 /* Error is an hardware error. */
#define BROWSER_ELECTION_VERSION 0x010f
#define BROWSER_CONSTANT 0xaa55
+/* NT Flags2 bits - cifs6.txt section 3.1.2 */
+
+#define FLAGS2_LONG_PATH_COMPONENTS 0x0001
+#define FLAGS2_EXTENDED_ATTRIBUTES 0x0002
+#define FLAGS2_DFS_PATHNAMES 0x1000
+#define FLAGS2_READ_PERMIT_NO_EXECUTE 0x2000
+#define FLAGS2_32_BIT_ERROR_CODES 0x4000
+#define FLAGS2_UNICODE_STRINGS 0x8000
/* Capabilities. see ftp.microsoft.com/developr/drg/cifs/cifs/cifs4.txt */
enum protocol_types {PROTOCOL_NONE,PROTOCOL_CORE,PROTOCOL_COREPLUS,PROTOCOL_LANMAN1,PROTOCOL_LANMAN2,PROTOCOL_NT1};
/* security levels */
-enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER};
+enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER,SEC_DOMAIN};
/* printing types */
enum printing_types {PRINT_BSD,PRINT_SYSV,PRINT_AIX,PRINT_HPUX,
- PRINT_QNX,PRINT_PLP,PRINT_LPRNG};
+ PRINT_QNX,PRINT_PLP,PRINT_LPRNG,PRINT_SOFTQ};
/* Remote architectures we know about. */
enum remote_arch_types {RA_UNKNOWN, RA_WFWG, RA_OS2, RA_WIN95, RA_WINNT, RA_SAMBA};
#define UID_FIELD_INVALID 0
#define VUID_OFFSET 100 /* Amount to bias returned vuid numbers */
-#endif
-
/* Defines needed for multi-codepage support. */
+#define MSDOS_LATIN_1_CODEPAGE 850
#define KANJI_CODEPAGE 932
+#define HANGUL_CODEPAGE 949
+#define BIG5_CODEPAGE 950
+#define SIMPLIFIED_CHINESE_CODEPAGE 936
#ifdef KANJI
/*
/*
* Default client code page - 850 - Western European
*/
-#define DEFAULT_CLIENT_CODE_PAGE 850
+#define DEFAULT_CLIENT_CODE_PAGE MSDOS_LATIN_1_CODEPAGE
#endif /* KANJI */
/*
/*
* Core protocol.
*/
-#define CORE_OPLOCK_REQUEST(inbuf) (((CVAL(inbuf,smb_flg)|(1<<5))>>5) | \
- ((CVAL(inbuf,smb_flg)|(1<<6))>>5))
+#define CORE_OPLOCK_REQUEST(inbuf) ((CVAL(inbuf,smb_flg)&((1<<5)|(1<<6)))>>5)
/*
* Extended protocol.
*/
-#define EXTENDED_OPLOCK_REQUEST(inbuf) (((SVAL(inbuf,smb_vwv2)|(1<<1))>>1) | \
- ((SVAL(inbuf,smb_vwv2)|(1<<2))>>1))
+#define EXTENDED_OPLOCK_REQUEST(inbuf) ((SVAL(inbuf,smb_vwv2)&((1<<1)|(1<<2)))>>1)
/* Lock types. */
#define LOCKING_ANDX_SHARED_LOCK 0x1
#define CMD_REPLY 0x8000
+#endif /* _SMB_H */
+
+#include "ntdomain.h"
+
/* _SMB_H */
git.samba.org / kai / samba.git / blobdiff