Unix SMB/Netbios implementation.
Version 1.9.
SMB parameters and setup
- 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
+ Copyright (C) Andrew Tridgell 1992-2000
+ Copyright (C) John H Terpstra 1996-2000
+ Copyright (C) Luke Kenneth Casson Leighton 1996-2000
+ Copyright (C) Paul Ashton 1998-2000
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
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+
#ifndef _SMB_H
#define _SMB_H
#define BUFFER_SIZE (0xFFFF)
#define SAFETY_MARGIN 1024
+#define LARGE_WRITEX_HDR_SIZE 65
#define NMB_PORT 137
#define DGRAM_PORT 138
#define False (0)
#define True (1)
-#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)(((const char *)(p1)) - (const char *)(p2)))
+#define Auto (2)
+#ifndef _BOOL
typedef int BOOL;
+#define _BOOL /* So we don't typedef BOOL again in vfs.h */
+#endif
/* limiting size of ipc replies */
#define REALLOC(ptr,size) Realloc(ptr,MAX((size),4*1024))
#define DEF_CREATE_MASK (0755)
#endif
+/* string manipulation flags - see clistr.c and srvstr.c */
+#define STR_TERMINATE 1
+#define STR_UPPER 2
+#define STR_ASCII 4
+#define STR_UNICODE 8
+#define STR_NOALIGN 16
+
/* how long to wait for secondary SMB packets (milli-seconds) */
#define SMB_SECONDARY_WAIT (60*1000)
-/* -------------------------------------------------------------------------- **
- * Debugging code. See also debug.c
- */
-
-/* mkproto.awk has trouble with ifdef'd function definitions (it ignores
- * the #ifdef directive and will read both definitions, thus creating two
- * diffferent prototype declarations), so we must do these by hand.
- */
-/* I know the __attribute__ stuff is ugly, but it does ensure we get the
- arguemnts to DEBUG() right. We have got them wrong too often in the
- past */
-#ifdef HAVE_STDARG_H
-int Debug1( char *, ... )
-#ifdef __GNUC__
- __attribute__ ((format (printf, 1, 2)))
-#endif
-;
-BOOL dbgtext( char *, ... )
-#ifdef __GNUC__
- __attribute__ ((format (printf, 1, 2)))
-#endif
-;
-#else
-int Debug1();
-BOOL dbgtext();
-#endif
-
-/* If we have these macros, we can add additional info to the header. */
-#ifdef HAVE_FILE_MACRO
-#define FILE_MACRO (__FILE__)
-#else
-#define FILE_MACRO ("")
-#endif
-
-#ifdef HAVE_FUNCTION_MACRO
-#define FUNCTION_MACRO (__FUNCTION__)
-#else
-#define FUNCTION_MACRO ("")
-#endif
-
-/* Debugging macros.
- * DEBUGLVL() - If level is <= the system-wide DEBUGLEVEL then generate a
- * header using the default macros for file, line, and
- * function name.
- * Returns True if the debug level was <= DEBUGLEVEL.
- * Example usage:
- * if( DEBUGLVL( 2 ) )
- * dbgtext( "Some text.\n" );
- * DEGUG() - Good old DEBUG(). Each call to DEBUG() will generate a new
- * header *unless* the previous debug output was unterminated
- * (i.e., no '\n'). See debug.c:dbghdr() for more info.
- * Example usage:
- * DEBUG( 2, ("Some text.\n") );
- * DEBUGADD() - If level <= DEBUGLEVEL, then the text is appended to the
- * current message (i.e., no header).
- * Usage:
- * DEBUGADD( 2, ("Some additional text.\n") );
- */
-#define DEBUGLVL( level ) \
- ( (DEBUGLEVEL >= (level)) \
- && dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) )
-
-#if 0
-
-#define DEBUG( level, body ) \
- ( ( DEBUGLEVEL >= (level) \
- && dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) ) \
- ? (void)(dbgtext body) : (void)0 )
-
-#define DEBUGADD( level, body ) \
- ( (DEBUGLEVEL >= (level)) ? (void)(dbgtext body) : (void)0 )
-
-#else
-
-#define DEBUG( level, body ) \
- (void)( (DEBUGLEVEL >= (level)) \
- && (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
- && (dbgtext body) )
-
-#define DEBUGADD( level, body ) \
- (void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
-
-#endif
-
-/* End Debugging code section.
- * -------------------------------------------------------------------------- **
- */
+/* Debugging stuff */
+#include "debug.h"
/* this defines the error codes that receive_smb can put in smb_read_error */
#define READ_TIMEOUT 1
#define aDIR (1L<<4)
#define aARCH (1L<<5)
-/* for readability... */
-#define IS_DOS_READONLY(test_mode) (((test_mode) & aRONLY) != 0)
-#define IS_DOS_DIR(test_mode) (((test_mode) & aDIR) != 0)
-#define IS_DOS_ARCHIVE(test_mode) (((test_mode) & aARCH) != 0)
-#define IS_DOS_SYSTEM(test_mode) (((test_mode) & aSYSTEM) != 0)
-#define IS_DOS_HIDDEN(test_mode) (((test_mode) & aHIDDEN) != 0)
-
/* deny modes */
#define DENY_DOS 0
#define DENY_ALL 1
#define GET_DELETE_ON_CLOSE_FLAG(x) (((x) & DELETE_ON_CLOSE_FLAG) ? True : False)
#define SET_DELETE_ON_CLOSE_FLAG(x) ((x) ? DELETE_ON_CLOSE_FLAG : 0)
+/* was delete access requested in NT open ? */
+#define DELETE_ACCESS_REQUESTED (1<<17)
+#define GET_DELETE_ACCESS_REQUESTED(x) (((x) & DELETE_ACCESS_REQUESTED) ? True : False)
+#define SET_DELETE_ACCESS_REQUESTED(x) ((x) ? DELETE_ACCESS_REQUESTED : 0)
+
/* open disposition values */
#define FILE_EXISTS_FAIL 0
#define FILE_EXISTS_OPEN 1
#define STYPE_IPC 3 /* Interprocess communication (IPC) */
#define STYPE_HIDDEN 0x80000000 /* share is a hidden one (ends with $) */
-/* SMB X/Open error codes for the ERRDOS error class */
-#define ERRbadfunc 1 /* Invalid function (or system call) */
-#define ERRbadfile 2 /* File not found (pathname error) */
-#define ERRbadpath 3 /* Directory not found */
-#define ERRnofids 4 /* Too many open files */
-#define ERRnoaccess 5 /* Access denied */
-#define ERRbadfid 6 /* Invalid fid */
-#define ERRnomem 8 /* Out of memory */
-#define ERRbadmem 9 /* Invalid memory block address */
-#define ERRbadenv 10 /* Invalid environment */
-#define ERRbadaccess 12 /* Invalid open mode */
-#define ERRbaddata 13 /* Invalid data (only from ioctl call) */
-#define ERRres 14 /* reserved */
-#define ERRbaddrive 15 /* Invalid drive */
-#define ERRremcd 16 /* Attempt to delete current directory */
-#define ERRdiffdevice 17 /* rename/move across different filesystems */
-#define ERRnofiles 18 /* no more files found in file search */
-#define ERRbadshare 32 /* Share mode on file conflict with open mode */
-#define ERRlock 33 /* Lock request conflicts with existing lock */
-#define ERRunsup 50 /* Request unsupported, returned by Win 95, RJS 20Jun98 */
-#define ERRnosuchshare 67 /* You specified an invalid share name */
-#define ERRfilexists 80 /* File in operation already exists */
-#define ERRcannotopen 110 /* Cannot open the file specified */
-#define ERRunknownlevel 124
-#define ERRrename 183
-#define ERRbadpipe 230 /* Named pipe invalid */
-#define ERRpipebusy 231 /* All instances of pipe are busy */
-#define ERRpipeclosing 232 /* named pipe close in progress */
-#define ERRnotconnected 233 /* No process on other end of named pipe */
-#define ERRmoredata 234 /* More data to be returned */
-#define ERRbaddirectory 267 /* Invalid directory name in a path. */
-#define ERROR_EAS_DIDNT_FIT 275 /* Extended attributes didn't fit */
-#define ERROR_EAS_NOT_SUPPORTED 282 /* Extended attributes not supported */
-#define ERROR_NOTIFY_ENUM_DIR 1022 /* Buffer too small to return change notify. */
-#define ERRunknownipc 2142
-
-
-/* here's a special one from observing NT */
-#define ERRnoipc 66 /* don't support ipc */
-
-/* Error codes for the ERRSRV class */
-
-#define ERRerror 1 /* Non specific error code */
-#define ERRbadpw 2 /* Bad password */
-#define ERRbadtype 3 /* reserved */
-#define ERRaccess 4 /* No permissions to do the requested operation */
-#define ERRinvnid 5 /* tid invalid */
-#define ERRinvnetname 6 /* Invalid servername */
-#define ERRinvdevice 7 /* Invalid device */
-#define ERRqfull 49 /* Print queue full */
-#define ERRqtoobig 50 /* Queued item too big */
-#define ERRinvpfid 52 /* Invalid print file in smb_fid */
-#define ERRsmbcmd 64 /* Unrecognised command */
-#define ERRsrverror 65 /* smb server internal error */
-#define ERRfilespecs 67 /* fid and pathname invalid combination */
-#define ERRbadlink 68 /* reserved */
-#define ERRbadpermits 69 /* Access specified for a file is not valid */
-#define ERRbadpid 70 /* reserved */
-#define ERRsetattrmode 71 /* attribute mode invalid */
-#define ERRpaused 81 /* Message server paused */
-#define ERRmsgoff 82 /* Not receiving messages */
-#define ERRnoroom 83 /* No room for message */
-#define ERRrmuns 87 /* too many remote usernames */
-#define ERRtimeout 88 /* operation timed out */
-#define ERRnoresource 89 /* No resources currently available for request. */
-#define ERRtoomanyuids 90 /* too many userids */
-#define ERRbaduid 91 /* bad userid */
-#define ERRuseMPX 250 /* temporarily unable to use raw mode, use MPX mode */
-#define ERRuseSTD 251 /* temporarily unable to use raw mode, use standard mode */
-#define ERRcontMPX 252 /* resume MPX mode */
-#define ERRbadPW /* reserved */
-#define ERRnosupport 0xFFFF
-#define ERRunknownsmb 22 /* from NT 3.5 response */
-
-
-/* Error codes for the ERRHRD class */
-
-#define ERRnowrite 19 /* read only media */
-#define ERRbadunit 20 /* Unknown device */
-#define ERRnotready 21 /* Drive not ready */
-#define ERRbadcmd 22 /* Unknown command */
-#define ERRdata 23 /* Data (CRC) error */
-#define ERRbadreq 24 /* Bad request structure length */
-#define ERRseek 25
-#define ERRbadmedia 26
-#define ERRbadsector 27
-#define ERRnopaper 28
-#define ERRwrite 29 /* write fault */
-#define ERRread 30 /* read fault */
-#define ERRgeneral 31 /* General hardware failure */
-#define ERRwrongdisk 34
-#define ERRFCBunavail 35
-#define ERRsharebufexc 36 /* share buffer exceeded */
-#define ERRdiskfull 39
-
-
-typedef char pstring[1024];
-typedef char fstring[128];
+#include "doserr.h"
+
+#ifndef _PSTRING
+
+#define PSTRING_LEN 1024
+#define FSTRING_LEN 256
+
+typedef char pstring[PSTRING_LEN];
+typedef char fstring[FSTRING_LEN];
+
+#define _PSTRING
+
+#endif
/*
* SMB UCS2 (16-bit unicode) internal type.
typedef uint16 smb_ucs2_t;
/* ucs2 string types. */
-typedef smb_ucs2_t wpstring[1024];
-typedef smb_ucs2_t wfstring[128];
+typedef smb_ucs2_t wpstring[PSTRING_LEN];
+typedef smb_ucs2_t wfstring[FSTRING_LEN];
+
+
+#ifdef WORDS_BIGENDIAN
+#define UCS2_SHIFT 8
+#else
+#define UCS2_SHIFT 0
+#endif
+
+/* turn a 7 bit character into a ucs2 character */
+#define UCS2_CHAR(c) ((c) << UCS2_SHIFT)
/* pipe string names */
#define PIPE_LANMAN "\\PIPE\\LANMAN"
#define PIPE_NTSVCS "\\PIPE\\ntsvcs"
#define PIPE_LSASS "\\PIPE\\lsass"
#define PIPE_LSARPC "\\PIPE\\lsarpc"
-
+#define PIPE_SPOOLSS "\\PIPE\\spoolss"
+#define PIPE_NETDFS "\\PIPE\\netdfs"
/* 64 bit time (100usec) since ????? - cifs6.txt, section 3.5, page 30 */
typedef struct nttime_info
{
uint32 low;
uint32 high;
-
} NTTIME;
+#ifdef __GNUC__XX_NOT_YET
+typedef struct {uint32 v;} NTSTATUS;
+#define NT_STATUS(x) ((NTSTATUS) { x })
+#define NT_STATUS_V(x) ((x).v)
+#else
+typedef uint32 NTSTATUS;
+#define NT_STATUS(x) (x)
+#define NT_STATUS_V(x) (x)
+#endif
+
+#define NT_STATUS_IS_OK(x) (NT_STATUS_V(x) == 0)
+#define NT_STATUS_IS_ERR(x) ((NT_STATUS_V(x) & 0xc0000000) == 0xc0000000)
+
/* Allowable account control bits */
#define ACB_DISABLED 0x0001 /* 1 = User account disabled */
#define ACB_HOMDIRREQ 0x0002 /* 1 = Home directory required */
#define MAX_HOURS_LEN 32
-struct sam_passwd
+struct sam_disp_info
{
- 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 */
-
+ uint32 user_rid; /* Primary User ID */
char *smb_name; /* username string */
char *full_name; /* user's full name string */
- char *home_dir; /* home directory string */
- char *dir_drive; /* home directory drive string */
- char *logon_script; /* logon script string */
- char *profile_path; /* profile path string */
- char *acct_desc ; /* user description string */
- char *workstations; /* login from workstations string */
- char *unknown_str ; /* don't know what this is, yet. */
- char *munged_dial ; /* munged path name and dial-back tel number */
-
- uid_t smb_userid; /* this is actually the unix uid_t */
- gid_t smb_grpid; /* this is actually the unix gid_t */
- uint32 user_rid; /* Primary User ID */
- uint32 group_rid; /* Primary Group ID */
-
- unsigned char *smb_passwd; /* Null if no password */
- unsigned char *smb_nt_passwd; /* Null if no password */
-
- uint16 acct_ctrl; /* account info (ACB_xxxx bit-mask) */
- uint32 unknown_3; /* 0x00ff ffff */
-
- uint16 logon_divs; /* 168 - number of hours in a week */
- uint32 hours_len; /* normally 21 bytes */
- uint8 hours[MAX_HOURS_LEN];
-
- uint32 unknown_5; /* 0x0002 0000 */
- uint32 unknown_6; /* 0x0000 04ec */
};
-struct smb_passwd
+typedef struct
{
- uid_t smb_userid; /* this is actually the unix uid_t */
- char *smb_name; /* username string */
+ uint32 pid;
+ uint16 vuid;
- unsigned char *smb_passwd; /* Null if no password */
- unsigned char *smb_nt_passwd; /* Null if no password */
+}
+vuser_key;
- uint16 acct_ctrl; /* account info (ACB_xxxx bit-mask) */
- time_t pass_last_set_time; /* password last set time */
-};
-
-
-struct sam_disp_info
-{
- uint32 user_rid; /* Primary User ID */
- char *smb_name; /* username string */
- char *full_name; /* user's full name string */
-};
struct use_info
{
BOOL connected;
char *srv_name;
+ vuser_key key;
char *user_name;
char *domain;
};
+#ifndef MAXSUBAUTHS
#define MAXSUBAUTHS 15 /* max sub authorities in a SID */
+#endif
+#ifndef _DOM_SID
/* DOM_SID - security id */
typedef struct sid_info
{
uint32 sub_auths[MAXSUBAUTHS]; /* pointer to sub-authorities. */
} DOM_SID;
+#define _DOM_SID
+#endif
+/*
+ * The complete list of SIDS belonging to this user.
+ * Created when a vuid is registered.
+ * The definition of the user_sids array is as follows :
+ *
+ * token->user_sids[0] = primary user SID.
+ * token->user_sids[1] = primary group SID.
+ * token->user_sids[2-num_sids] = supplementary group SIDS.
+ */
+
+#ifndef _NT_USER_TOKEN
+typedef struct _nt_user_token {
+ size_t num_sids;
+ DOM_SID *user_sids;
+} NT_USER_TOKEN;
+#define _NT_USER_TOKEN
+#endif
/*** query a local group, get a list of these: shows who is in that group ***/
} DOMAIN_GRP_MEMBER;
-/* DOM_CHAL - challenge info */
-typedef struct chal_info
-{
- 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;
-
/* Structure used when SMBwritebmpx is active */
typedef struct
{
BOOL wr_discard; /* discard all further data */
} write_bmpx_struct;
-/*
- * Structure used to indirect fd's from the files_struct.
- * Needed as POSIX locking is based on file and process, not
- * file descriptor and process.
- */
+typedef struct write_cache
+{
+ SMB_OFF_T file_size;
+ SMB_OFF_T offset;
+ size_t alloc_size;
+ size_t data_size;
+ char *data;
+} write_cache;
-typedef struct file_fd_struct
+typedef struct files_struct
{
- struct file_fd_struct *next, *prev;
- uint16 ref_count;
- uint16 uid_cache_count;
- uid_t uid_users_cache[10];
+ struct files_struct *next, *prev;
+ int fnum;
+ struct connection_struct *conn;
+ int fd;
+ int print_jobid;
SMB_DEV_T dev;
SMB_INO_T inode;
- int fd;
- int fd_readonly;
- int fd_writeonly;
- int real_open_flags;
BOOL delete_on_close;
-} file_fd_struct;
+ SMB_OFF_T pos;
+ SMB_OFF_T size;
+ mode_t mode;
+ uint16 vuid;
+ write_cache *wcp;
+ struct timeval open_time;
+ int share_mode;
+ time_t pending_modtime;
+ int oplock_type;
+ int sent_oplock_break;
+ BOOL can_lock;
+ BOOL can_read;
+ BOOL can_write;
+ BOOL print_file;
+ BOOL modified;
+ BOOL is_directory;
+ BOOL directory_delete_on_close;
+ BOOL stat_open;
+ char *fsp_name;
+} files_struct;
/*
* Structure used to keep directory state information around.
BOOL is_wild;
} name_compare_entry;
+/* Include VFS stuff */
+
+#include "vfs.h"
+
typedef struct connection_struct
{
struct connection_struct *next, *prev;
char *dirpath;
char *connectpath;
char *origpath;
+
+ struct vfs_ops vfs_ops; /* Filesystem operations */
+ /* Handle on dlopen() call */
+ void *dl_handle;
+
char *user; /* name of user who *opened* this connection */
uid_t uid; /* uid of user who *opened* this connection */
gid_t gid; /* gid of user who *opened* this connection */
/* This groups info is valid for the user that *opened* the connection */
int ngroups;
gid_t *groups;
+ NT_USER_TOKEN *nt_user_token;
time_t lastused;
BOOL used;
gid_t gid;
int ngroups;
gid_t *groups;
+ NT_USER_TOKEN *nt_user_token;
};
-typedef struct write_cache
-{
- SMB_OFF_T file_size;
- SMB_OFF_T offset;
- size_t alloc_size;
- size_t data_size;
- char *data;
-} write_cache;
-
-/*
- * Reasons for cache flush.
- */
-
-#define NUM_FLUSH_REASONS 8 /* Keep this in sync with the enum below. */
-enum flush_reason_enum { SEEK_FLUSH, READ_FLUSH, WRITE_FLUSH, READRAW_FLUSH,
- OPLOCK_RELEASE_FLUSH, CLOSE_FLUSH, SYNC_FLUSH, SIZECHANGE_FLUSH };
-
-typedef struct files_struct
-{
- struct files_struct *next, *prev;
- int fnum;
- connection_struct *conn;
- file_fd_struct *fd_ptr;
- SMB_OFF_T pos;
- SMB_OFF_T size;
- mode_t mode;
- uint16 vuid;
- write_bmpx_struct *wbmpx_ptr;
- write_cache *wcp;
- struct timeval open_time;
- int share_mode;
- time_t pending_modtime;
- int oplock_type;
- int sent_oplock_break;
- BOOL open;
- BOOL can_lock;
- BOOL can_read;
- BOOL can_write;
- BOOL print_file;
- BOOL modified;
- BOOL is_directory;
- BOOL directory_delete_on_close;
- BOOL stat_open;
- char *fsp_name;
-} files_struct;
-
/* Defines for the sent_oplock_break field above. */
#define NO_BREAK_SENT 0
#define EXCLUSIVE_BREAK_SENT 1
#define LEVEL_II_BREAK_SENT 2
-/* Domain controller authentication protocol info */
-struct dcinfo
-{
- DOM_CHAL clnt_chal; /* Initial challenge received from client */
- DOM_CHAL srv_chal; /* Initial server challenge */
- DOM_CRED clnt_cred; /* Last client credential */
- DOM_CRED srv_cred; /* Last server credential */
-
- uchar sess_key[8]; /* Session key */
- uchar md4pw[16]; /* md4(machine password) */
-};
+typedef struct {
+ fstring smb_name; /* user name from the client */
+ fstring unix_name; /* unix user name of a validated user */
+ fstring full_name; /* to store full name (such as "Joe Bloggs") from gecos field of password file */
+ fstring domain; /* domain that the client specified */
+} userdom_struct;
-typedef struct
-{
- uid_t uid; /* uid of a validated user */
- gid_t gid; /* gid of a validated user */
+/* Extra fields above "LPQ_PRINTING" are used to map extra NT status codes. */
- 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;
+enum {LPQ_QUEUED=0,LPQ_PAUSED,LPQ_SPOOLING,LPQ_PRINTING,LPQ_ERROR,LPQ_DELETING,
+ LPQ_OFFLINE,LPQ_PAPEROUT,LPQ_PRINTED,LPQ_DELETED,LPQ_BLOCKED,LPQ_USER_INTERVENTION};
- /* following groups stuff added by ih */
- /* This groups info is needed for when we become_user() for this uid */
- int n_groups;
- gid_t *groups;
-
- int n_sids;
- int *sids;
-
- /* per-user authentication information on NT RPCs */
- struct dcinfo dc;
-
-} user_struct;
-
-
-enum {LPQ_QUEUED,LPQ_PAUSED,LPQ_SPOOLING,LPQ_PRINTING};
-
-typedef struct
+typedef struct _print_queue_struct
{
int job;
int size;
int status;
int priority;
time_t time;
- char user[30];
- char file[100];
+ fstring user;
+ fstring file;
} print_queue_struct;
enum {LPSTAT_OK, LPSTAT_STOPPED, LPSTAT_ERROR};
typedef struct
{
fstring message;
+ int qcount;
int status;
} print_status_struct;
} share_mode_entry;
-/* each implementation of the share mode code needs
- to support the following operations */
-struct share_ops {
- BOOL (*stop_mgmt)(void);
- BOOL (*lock_entry)(connection_struct *, SMB_DEV_T , SMB_INO_T , int *);
- BOOL (*unlock_entry)(connection_struct *, SMB_DEV_T , SMB_INO_T , int );
- int (*get_entries)(connection_struct *, int , SMB_DEV_T , SMB_INO_T , share_mode_entry **);
- void (*del_entry)(int , files_struct *);
- BOOL (*set_entry)(int, files_struct *, uint16 , uint16 );
- BOOL (*mod_entry)(int, files_struct *, void (*)(share_mode_entry *, SMB_DEV_T, SMB_INO_T, void *), void *);
- int (*forall)(void (*)(share_mode_entry *, char *));
- void (*status)(FILE *);
-};
-
-/* each implementation of the shared memory code needs
- to support the following operations */
-struct shmem_ops {
- 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);
-};
-
-/*
- * Each implementation of the password database code needs
- * to support the following operations.
- */
-
-struct passdb_ops {
- /*
- * Password database ops.
- */
- void *(*startsmbpwent)(BOOL);
- void (*endsmbpwent)(void *);
- SMB_BIG_UINT (*getsmbpwpos)(void *);
- BOOL (*setsmbpwpos)(void *, SMB_BIG_UINT);
-
- /*
- * smb password database query functions.
- */
- struct smb_passwd *(*getsmbpwnam)(char *);
- struct smb_passwd *(*getsmbpwuid)(uid_t);
- struct smb_passwd *(*getsmbpwrid)(uint32);
- struct smb_passwd *(*getsmbpwent)(void *);
-
- /*
- * smb password database modification functions.
- */
- BOOL (*add_smbpwd_entry)(struct smb_passwd *);
- BOOL (*mod_smbpwd_entry)(struct smb_passwd *, BOOL);
+#define SHAREMODE_FN_CAST() \
+ void (*)(share_mode_entry *, char*)
- /*
- * Functions that manupulate a struct sam_passwd.
- */
- struct sam_passwd *(*getsam21pwent)(void *);
+#define SHAREMODE_FN(fn) \
+ void (*fn)(share_mode_entry *, char*)
- /*
- * sam password database query functions.
- */
- struct sam_passwd *(*getsam21pwnam)(char *);
- struct sam_passwd *(*getsam21pwuid)(uid_t);
- struct sam_passwd *(*getsam21pwrid)(uint32);
+typedef struct sam_passwd
+{
+ 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 */
- /*
- * sam password database modification functions.
- */
- BOOL (*add_sam21pwd_entry)(struct sam_passwd *);
- BOOL (*mod_sam21pwd_entry)(struct sam_passwd *, BOOL);
+ pstring username; /* UNIX username string */
+ pstring domain; /* Windows Domain name */
+ pstring nt_username; /* Windows username string */
+ pstring full_name; /* user's full name string */
+ pstring home_dir; /* home directory string */
+ pstring dir_drive; /* home directory drive string */
+ pstring logon_script; /* logon script string */
+ pstring profile_path; /* profile path string */
+ pstring acct_desc ; /* user description string */
+ pstring workstations; /* login from workstations string */
+ pstring unknown_str ; /* don't know what this is, yet. */
+ pstring munged_dial ; /* munged path name and dial-back tel number */
+
+ uid_t uid; /* this is actually the unix uid_t */
+ gid_t gid; /* this is actually the unix gid_t */
+ uint32 user_rid; /* Primary User ID */
+ uint32 group_rid; /* Primary Group ID */
+
+ unsigned char *lm_pw; /* Null if no password */
+ unsigned char *nt_pw; /* Null if no password */
+
+ uint16 acct_ctrl; /* account info (ACB_xxxx bit-mask) */
+ uint32 unknown_3; /* 0x00ff ffff */
+
+ uint16 logon_divs; /* 168 - number of hours in a week */
+ uint32 hours_len; /* normally 21 bytes */
+ uint8 hours[MAX_HOURS_LEN];
+
+ uint32 unknown_5; /* 0x0002 0000 */
+ uint32 unknown_6; /* 0x0000 04ec */
+
+} SAM_ACCOUNT;
- /*
- * sam query display info functions.
- */
- struct sam_disp_info *(*getsamdispnam)(char *);
- struct sam_disp_info *(*getsamdisprid)(uint32);
- struct sam_disp_info *(*getsamdispent)(void *);
+/*
+ * Flags for local user manipulation.
+ */
-#if 0
- /*
- * password checking functions
- */
- struct smb_passwd *(*smb_password_chal )(char *username, char lm_pass[24], char nt_pass[24], char chal[8]);
- struct smb_passwd *(*smb_password_check )(char *username, char lm_hash[16], char nt_hash[16]);
- struct passwd *(*unix_password_check)(char *username, char *pass, int pass_len);
-#endif
-};
+#define LOCAL_ADD_USER 0x1
+#define LOCAL_DELETE_USER 0x2
+#define LOCAL_DISABLE_USER 0x4
+#define LOCAL_ENABLE_USER 0x8
+#define LOCAL_TRUST_ACCOUNT 0x10
+#define LOCAL_SET_NO_PASSWORD 0x20
/* key and data in the connections database - used in smbstatus and smbd */
struct connections_key {
gid_t gid;
char name[24];
char addr[24];
- char machine[128];
+ char machine[FSTRING_LEN];
time_t start;
};
/* the following are used by loadparm for option lists */
typedef enum
{
- P_BOOL,P_BOOLREV,P_CHAR,P_INTEGER,P_OCTAL,
+ P_BOOL,P_BOOLREV,P_CHAR,P_INTEGER,P_OCTAL,P_LIST,
P_STRING,P_USTRING,P_GSTRING,P_UGSTRING,P_ENUM,P_SEP
} parm_type;
char *name;
};
+#define BRLOCK_FN_CAST() \
+ void (*)(SMB_DEV_T dev, SMB_INO_T ino, int pid, \
+ enum brl_type lock_type, \
+ br_off start, br_off size)
+#define BRLOCK_FN(fn) \
+ void (*fn)(SMB_DEV_T dev, SMB_INO_T ino, int pid, \
+ enum brl_type lock_type, \
+ br_off start, br_off size)
struct parm_struct
{
char *label;
int ivalue;
char *svalue;
char cvalue;
+ char **lvalue;
} def;
};
#define FLAG_GLOBAL 0x08 /* local options that should be globally settable in SWAT */
#define FLAG_DEPRECATED 0x10 /* options that should no longer be used */
#define FLAG_HIDE 0x20 /* options that should be hidden in SWAT */
-#define FLAG_DOS_STRING 0x40 /* convert from UNIX to DOS codepage when reading this string. */
#ifndef LOCKING_VERSION
#define LOCKING_VERSION 4
#endif /* LOCKING_VERSION */
-/* these are useful macros for checking validity of handles */
-#define OPEN_FSP(fsp) ((fsp) && (fsp)->open && !(fsp)->is_directory)
-#define OPEN_CONN(conn) ((conn) && (conn)->open)
-#define IS_IPC(conn) ((conn) && (conn)->ipc)
-#define IS_PRINT(conn) ((conn) && (conn)->printer)
-#define FNUM_OK(fsp,c) (OPEN_FSP(fsp) && (c)==(fsp)->conn)
-
-#define CHECK_FSP(fsp,conn) if (!FNUM_OK(fsp,conn)) \
- return(ERROR(ERRDOS,ERRbadfid)); \
- else if((fsp)->fd_ptr == NULL) \
- return(ERROR(ERRDOS,ERRbadaccess))
-
-#define CHECK_READ(fsp) if (!(fsp)->can_read) \
- return(ERROR(ERRDOS,ERRbadaccess))
-#define CHECK_WRITE(fsp) if (!(fsp)->can_write) \
- return(ERROR(ERRDOS,ERRbadaccess))
-#define CHECK_ERROR(fsp) if (HAS_CACHED_ERROR(fsp)) \
- return(CACHED_ERROR(fsp))
-
-/* translates a connection number into a service number */
-#define SNUM(conn) ((conn)?(conn)->service:-1)
-
-/* access various service details */
-#define SERVICE(snum) (lp_servicename(snum))
-#define PRINTCAP (lp_printcapname())
-#define PRINTCOMMAND(snum) (lp_printcommand(snum))
-#define PRINTERNAME(snum) (lp_printername(snum))
-#define CAN_WRITE(conn) (!conn->read_only)
-#define VALID_SNUM(snum) (lp_snum_ok(snum))
-#define GUEST_OK(snum) (VALID_SNUM(snum) && lp_guest_ok(snum))
-#define GUEST_ONLY(snum) (VALID_SNUM(snum) && lp_guest_only(snum))
-#define CAN_SETDIR(snum) (!lp_no_set_dir(snum))
-#define CAN_PRINT(conn) ((conn) && lp_print_ok((conn)->service))
-#define MAP_HIDDEN(conn) ((conn) && lp_map_hidden((conn)->service))
-#define MAP_SYSTEM(conn) ((conn) && lp_map_system((conn)->service))
-#define MAP_ARCHIVE(conn) ((conn) && lp_map_archive((conn)->service))
-#define IS_HIDDEN_PATH(conn,path) ((conn) && is_in_path((path),(conn)->hide_list))
-#define IS_VETO_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_list))
-#define IS_VETO_OPLOCK_PATH(conn,path) ((conn) && is_in_path((path),(conn)->veto_oplock_list))
-
-/*
- * Used by the stat cache code to check if a returned
- * stat structure is valid.
- */
-
-#define VALID_STAT(st) (st.st_nlink != 0)
-#define VALID_STAT_OF_DIR(st) (VALID_STAT(st) && S_ISDIR(st.st_mode))
-
-#define SMBENCRYPT() (lp_encrypted_passwords())
/* the basic packet size, assuming no words or bytes */
#define smb_size 39
/* this is used on a TConX. I'm not sure the name is very helpful though */
#define SMB_SUPPORT_SEARCH_BITS 0x0001
+#define SMB_SHARE_IN_DFS 0x0002
+
+/* Named pipe write mode flags. Used in writeX calls. */
+#define PIPE_RAW_MODE 0x4
+#define PIPE_START_MESSAGE 0x8
/* these are the constants used in the above call. */
/* DesiredAccess */
#define FILE_READ_ATTRIBUTES 0x080
#define FILE_WRITE_ATTRIBUTES 0x100
-#define FILE_ALL_ATTRIBUTES 0x1FF
+#define FILE_ALL_ACCESS 0x1FF
+
+/* the desired access to use when opening a pipe */
+#define DESIRED_ACCESS_PIPE 0x2019f
/* Generic access masks & rights. */
#define SPECIFIC_RIGHTS_MASK 0x00FFFFL
#define WRITE_OWNER_ACCESS (1L<<19)
#define SYNCHRONIZE_ACCESS (1L<<20)
+/* Combinations of standard masks. */
+#define STANDARD_RIGHTS_ALL_ACCESS (DELETE_ACCESS|READ_CONTROL_ACCESS|WRITE_DAC_ACCESS|WRITE_OWNER_ACCESS|SYNCHRONIZE_ACCESS)
+#define STANDARD_RIGHTS_EXECUTE_ACCESS (READ_CONTROL_ACCESS)
+#define STANDARD_RIGHTS_READ_ACCESS (READ_CONTROL_ACCESS)
+#define STANDARD_RIGHTS_REQUIRED_ACCESS (DELETE_ACCESS|READ_CONTROL_ACCESS|WRITE_DAC_ACCESS|WRITE_OWNER_ACCESS)
+#define STANDARD_RIGHTS_WRITE_ACCESS (READ_CONTROL_ACCESS)
+
#define SYSTEM_SECURITY_ACCESS (1L<<24)
+#define MAXIMUM_ALLOWED_ACCESS (1L<<25)
#define GENERIC_ALL_ACCESS (1<<28)
#define GENERIC_EXECUTE_ACCESS (1<<29)
#define GENERIC_WRITE_ACCESS (1<<30)
#define GENERIC_READ_ACCESS (((unsigned)1)<<31)
-#define FILE_ALL_STANDARD_ACCESS 0x1F0000
+/* Mapping of generic access rights for files to specific rights. */
+
+#define FILE_GENERIC_ALL (STANDARD_RIGHTS_REQUIRED_ACCESS| SYNCHRONIZE_ACCESS|FILE_ALL_ACCESS)
+
+#define FILE_GENERIC_READ (STANDARD_RIGHTS_READ_ACCESS|FILE_READ_DATA|FILE_READ_ATTRIBUTES|\
+ FILE_READ_EA|SYNCHRONIZE_ACCESS)
+
+#define FILE_GENERIC_WRITE (STANDARD_RIGHTS_WRITE_ACCESS|FILE_WRITE_DATA|FILE_WRITE_ATTRIBUTES|\
+ FILE_WRITE_EA|FILE_APPEND_DATA|SYNCHRONIZE_ACCESS)
+
+#define FILE_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE_ACCESS|FILE_READ_ATTRIBUTES|\
+ FILE_EXECUTE|SYNCHRONIZE_ACCESS)
/* Mapping of access rights to UNIX perms. */
-#if 0 /* Don't use all here... JRA. */
-#define UNIX_ACCESS_RWX (FILE_ALL_ATTRIBUTES|FILE_ALL_STANDARD_ACCESS)
-#else
-#define UNIX_ACCESS_RWX (UNIX_ACCESS_R|UNIX_ACCESS_W|UNIX_ACCESS_X)
-#endif
+#define UNIX_ACCESS_RWX FILE_GENERIC_ALL
+#define UNIX_ACCESS_R FILE_GENERIC_READ
+#define UNIX_ACCESS_W FILE_GENERIC_WRITE
+#define UNIX_ACCESS_X FILE_GENERIC_EXECUTE
+#if 0
+/*
+ * This is the old mapping we used to use. To get W2KSP2 profiles
+ * working we need to map to the canonical file perms.
+ */
+#define UNIX_ACCESS_RWX (UNIX_ACCESS_R|UNIX_ACCESS_W|UNIX_ACCESS_X)
#define UNIX_ACCESS_R (READ_CONTROL_ACCESS|SYNCHRONIZE_ACCESS|\
FILE_READ_ATTRIBUTES|FILE_READ_EA|FILE_READ_DATA)
#define UNIX_ACCESS_W (READ_CONTROL_ACCESS|SYNCHRONIZE_ACCESS|\
FILE_APPEND_DATA|FILE_WRITE_DATA)
#define UNIX_ACCESS_X (READ_CONTROL_ACCESS|SYNCHRONIZE_ACCESS|\
FILE_EXECUTE|FILE_READ_ATTRIBUTES)
+#endif
#define UNIX_ACCESS_NONE (WRITE_OWNER_ACCESS)
#define RENAME_REPLACE_IF_EXISTS 1
/* Filesystem Attributes. */
-#define FILE_CASE_SENSITIVE_SEARCH 0x1
-#define FILE_CASE_PRESERVED_NAMES 0x2
-#define FILE_UNICODE_ON_DISK 0x4
-#define FILE_PERSISTENT_ACLS 0x8
+#define FILE_CASE_SENSITIVE_SEARCH 0x01
+#define FILE_CASE_PRESERVED_NAMES 0x02
+#define FILE_UNICODE_ON_DISK 0x04
+/* According to cifs9f, this is 4, not 8 */
+/* Acconding to testing, this actually sets the security attribute! */
+#define FILE_PERSISTENT_ACLS 0x08
+/* These entries added from cifs9f --tsb */
+#define FILE_FILE_COMPRESSION 0x08
+#define FILE_VOLUME_QUOTAS 0x10
+#define FILE_DEVICE_IS_MOUNTED 0x20
+#define FILE_VOLUME_IS_COMPRESSED 0x8000
/* ChangeNotify flags. */
-#define FILE_NOTIFY_CHANGE_FILE_NAME 0x001
+#define FILE_NOTIFY_CHANGE_FILE 0x001
#define FILE_NOTIFY_CHANGE_DIR_NAME 0x002
#define FILE_NOTIFY_CHANGE_ATTRIBUTES 0x004
#define FILE_NOTIFY_CHANGE_SIZE 0x008
#define FILE_NOTIFY_CHANGE_CREATION 0x040
#define FILE_NOTIFY_CHANGE_EA 0x080
#define FILE_NOTIFY_CHANGE_SECURITY 0x100
+#define FILE_NOTIFY_CHANGE_FILE_NAME 0x200
/* where to find the base of the SMB packet proper */
#define smb_base(buf) (((char *)(buf))+4)
-/* Extra macros added by Ying Chen at IBM - speed increase by inlining. */
-#define smb_buf(buf) (buf + smb_size + CVAL(buf,smb_wct)*2)
-#define smb_buflen(buf) (SVAL(buf,smb_vwv0 + (int)CVAL(buf, smb_wct)*2))
-
-/* Note that chain_size must be available as an extern int to this macro. */
-#define smb_offset(p,buf) (PTR_DIFF(p,buf+4) + chain_size)
-
-#define smb_len(buf) (PVAL(buf,3)|(PVAL(buf,2)<<8)|((PVAL(buf,1)&1)<<16))
-#define _smb_setlen(buf,len) buf[0] = 0; buf[1] = (len&0x10000)>>16; \
- buf[2] = (len&0xFF00)>>8; buf[3] = len&0xFF;
-
-/*********************************************************
-* Routine to check if a given string matches exactly.
-* Case can be significant or not.
-**********************************************************/
-
-#define exact_match(str, regexp, case_sig) \
- ((case_sig?strcmp(str,regexp):strcasecmp(str,regexp)) == 0)
-
-/*******************************************************************
-find the difference in milliseconds between two struct timeval
-values
-********************************************************************/
-
-#define TvalDiff(tvalold,tvalnew) \
- (((tvalnew)->tv_sec - (tvalold)->tv_sec)*1000 + \
- ((int)(tvalnew)->tv_usec - (int)(tvalold)->tv_usec)/1000)
-
-/****************************************************************************
-true if two IP addresses are equal
-****************************************************************************/
-
-#define ip_equal(ip1,ip2) ((ip1).s_addr == (ip2).s_addr)
-
-/*****************************************************************
- splits out the last subkey of a key
- *****************************************************************/
-
-#define reg_get_subkey(full_keyname, key_name, subkey_name) \
- split_at_last_component(full_keyname, key_name, '\\', subkey_name)
-
-/****************************************************************************
- Used by dptr_zero.
-****************************************************************************/
-
-#define DPTR_MASK ((uint32)(((uint32)1)<<31))
-
-/****************************************************************************
- Return True if the offset is at zero.
-****************************************************************************/
-
-#define dptr_zero(buf) ((IVAL(buf,1)&~DPTR_MASK) == 0)
-
-/*******************************************************************
-copy an IP address from one buffer to another
-********************************************************************/
-
-#define putip(dest,src) memcpy(dest,src,4)
-
-/****************************************************************************
- Make a filename into unix format.
-****************************************************************************/
-
-#define unix_format(fname) string_replace(fname,'\\','/')
-
-/****************************************************************************
- Make a file into DOS format.
-****************************************************************************/
-
-#define dos_format(fname) string_replace(fname,'/','\\')
-
/* we don't allow server strings to be longer than 48 characters as
otherwise NT will not honour the announce packets */
#define MAX_SERVER_STRING_LENGTH 48
#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 ERRCMD 0xFF /* Command was not in the "SMB" format. */
-
-#ifdef HAVE_STDARG_H
-int slprintf(char *str, int n, char *format, ...)
-#ifdef __GNUC__
- __attribute__ ((format (printf, 3, 4)))
-#endif
-;
-#else
-int slprintf();
-#endif
#ifdef WITH_DFS
void dfs_unlogin(void);
char *strdup(char *s);
#endif
-#ifndef MIN
-#define MIN(a,b) ((a)<(b)?(a):(b))
-#endif
-#ifndef MAX
-#define MAX(a,b) ((a)>(b)?(a):(b))
-#endif
-
-#ifndef ABS
-#define ABS(a) ((a)>0?(a):(-(a)))
-#endif
-
#ifndef SIGNAL_CAST
#define SIGNAL_CAST (RETSIGTYPE (*)(int))
#endif
#define SELECT_CAST
#endif
-
-/* Some POSIX definitions for those without */
-
-#ifndef S_IFDIR
-#define S_IFDIR 0x4000
-#endif
-#ifndef S_ISDIR
-#define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
-#endif
-#ifndef S_IRWXU
-#define S_IRWXU 00700 /* read, write, execute: owner */
-#endif
-#ifndef S_IRUSR
-#define S_IRUSR 00400 /* read permission: owner */
-#endif
-#ifndef S_IWUSR
-#define S_IWUSR 00200 /* write permission: owner */
-#endif
-#ifndef S_IXUSR
-#define S_IXUSR 00100 /* execute permission: owner */
-#endif
-#ifndef S_IRWXG
-#define S_IRWXG 00070 /* read, write, execute: group */
-#endif
-#ifndef S_IRGRP
-#define S_IRGRP 00040 /* read permission: group */
-#endif
-#ifndef S_IWGRP
-#define S_IWGRP 00020 /* write permission: group */
-#endif
-#ifndef S_IXGRP
-#define S_IXGRP 00010 /* execute permission: group */
-#endif
-#ifndef S_IRWXO
-#define S_IRWXO 00007 /* read, write, execute: other */
-#endif
-#ifndef S_IROTH
-#define S_IROTH 00004 /* read permission: other */
-#endif
-#ifndef S_IWOTH
-#define S_IWOTH 00002 /* write permission: other */
-#endif
-#ifndef S_IXOTH
-#define S_IXOTH 00001 /* execute permission: other */
-#endif
-
-
/* these are used in NetServerEnum to choose what to receive */
#define SV_TYPE_WORKSTATION 0x00000001
#define SV_TYPE_SERVER 0x00000002
#define SV_TYPE_SERVER_OSF 0x00100000
#define SV_TYPE_SERVER_VMS 0x00200000
#define SV_TYPE_WIN95_PLUS 0x00400000
+#define SV_TYPE_DFS_SERVER 0x00800000
#define SV_TYPE_ALTERNATE_XPORT 0x20000000
#define SV_TYPE_LOCAL_LIST_ONLY 0x40000000
#define SV_TYPE_DOMAIN_ENUM 0x80000000
#define SV_TYPE_ALL 0xFFFFFFFF
-/* what server type are we currently - JHT Says we ARE 4.20 */
-/* this was set by JHT in liaison with Jeremy Allison early 1997 */
-/* setting to 4.20 at same time as announcing ourselves as NT Server */
-/* History: */
-/* Version 4.0 - never made public */
-/* Version 4.10 - New to 1.9.16p2, lost in space 1.9.16p3 to 1.9.16p9 */
-/* - Reappeared in 1.9.16p11 with fixed smbd services */
-/* Version 4.20 - To indicate that nmbd and browsing now works better */
-
+/* This was set by JHT in liaison with Jeremy Allison early 1997
+ * History:
+ * Version 4.0 - never made public
+ * Version 4.10 - New to 1.9.16p2, lost in space 1.9.16p3 to 1.9.16p9
+ * - Reappeared in 1.9.16p11 with fixed smbd services
+ * Version 4.20 - To indicate that nmbd and browsing now works better
+ * Version 4.50 - Set at release of samba-2.2.0 by JHT
+ *
+ * Note: In the presence of NT4.X do not set above 4.9
+ * Setting this above 4.9 can have undesired side-effects.
+ * This may change again in Samba-3.0 after further testing. JHT
+ */
+
#define DEFAULT_MAJOR_VERSION 0x04
-#define DEFAULT_MINOR_VERSION 0x02
+#define DEFAULT_MINOR_VERSION 0x05
/* Browser Election Values */
#define BROWSER_ELECTION_VERSION 0x010f
#define FLAGS2_32_BIT_ERROR_CODES 0x4000
#define FLAGS2_UNICODE_STRINGS 0x8000
+#define FLAGS2_WIN2K_SIGNATURE 0xC852 /* Hack alert ! For now... JRA. */
+
/* Capabilities. see ftp.microsoft.com/developr/drg/cifs/cifs/cifs4.txt */
#define CAP_RAW_MODE 0x0001
#define CAP_LOCK_AND_READ 0x0100
#define CAP_NT_FIND 0x0200
#define CAP_DFS 0x1000
+#define CAP_W2K_SMBS 0x2000
#define CAP_LARGE_READX 0x4000
+#define CAP_LARGE_WRITEX 0x8000
+#define CAP_EXTENDED_SECURITY 0x80000000
/* protocol types. It assumes that higher protocols include lower protocols
as subsets */
/* security levels */
enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER,SEC_DOMAIN};
+/* server roles */
+enum server_types
+{
+ ROLE_STANDALONE,
+ ROLE_DOMAIN_MEMBER,
+ ROLE_DOMAIN_BDC,
+ ROLE_DOMAIN_PDC
+};
+
/* printing types */
enum printing_types {PRINT_BSD,PRINT_SYSV,PRINT_AIX,PRINT_HPUX,
- PRINT_QNX,PRINT_PLP,PRINT_LPRNG,PRINT_SOFTQ,PRINT_CUPS};
+ PRINT_QNX,PRINT_PLP,PRINT_LPRNG,PRINT_SOFTQ,
+ PRINT_CUPS,PRINT_LPRNT,PRINT_LPROS2
+#ifdef DEVELOPER
+,PRINT_TEST,PRINT_VLP
+#endif /* DEVELOPER */
+};
/* Remote architectures we know about. */
enum remote_arch_types {RA_UNKNOWN, RA_WFWG, RA_OS2, RA_WIN95, RA_WINNT, RA_WIN2K, RA_SAMBA};
enum ssl_version_enum {SMB_SSL_V2,SMB_SSL_V3,SMB_SSL_V23,SMB_SSL_TLS1};
#endif /* WITH_SSL */
-/* Macros to get at offsets within smb_lkrng and smb_unlkrng
- structures. We cannot define these as actual structures
- due to possible differences in structure packing
- on different machines/compilers. */
-
-#define SMB_LPID_OFFSET(indx) (10 * (indx))
-#define SMB_LKOFF_OFFSET(indx) ( 2 + (10 * (indx)))
-#define SMB_LKLEN_OFFSET(indx) ( 6 + (10 * (indx)))
-#define SMB_LARGE_LKOFF_OFFSET_HIGH(indx) (4 + (20 * (indx)))
-#define SMB_LARGE_LKOFF_OFFSET_LOW(indx) (8 + (20 * (indx)))
-#define SMB_LARGE_LKLEN_OFFSET_HIGH(indx) (12 + (20 * (indx)))
-#define SMB_LARGE_LKLEN_OFFSET_LOW(indx) (16 + (20 * (indx)))
-
-/* Macro to cache an error in a write_bmpx_struct */
-#define CACHE_ERROR(w,c,e) ((w)->wr_errclass = (c), (w)->wr_error = (e), \
- w->wr_discard = True, -1)
-/* Macro to test if an error has been cached for this fnum */
-#define HAS_CACHED_ERROR(fsp) ((fsp)->open && (fsp)->wbmpx_ptr && \
- (fsp)->wbmpx_ptr->wr_discard)
-/* Macro to turn the cached error into an error packet */
-#define CACHED_ERROR(fsp) cached_error_packet(inbuf,outbuf,fsp,__LINE__)
-
-/* these are the datagram types */
-#define DGRAM_DIRECT_UNIQUE 0x10
-
-#define ERROR(class,x) error_packet(inbuf,outbuf,class,x,__LINE__)
-
-/* this is how errors are generated */
-#define UNIXERROR(defclass,deferror) unix_error_packet(inbuf,outbuf,defclass,deferror,__LINE__)
-
-#define SMB_ROUNDUP(x,g) (((x)+((g)-1))&~((g)-1))
-
/*
* Global value meaing that the smb_uid field should be
* ingored (in share level security and protocol level == CORE)
#define DEFAULT_CLIENT_CODE_PAGE MSDOS_LATIN_1_CODEPAGE
#endif /* KANJI */
+/* Global val set if multibyte codepage. */
+extern int global_is_multibyte_codepage;
+
+#define get_character_len(x) (global_is_multibyte_codepage ? skip_multibyte_char((x)) : 0)
+
/*
* Size of buffer to use when moving files across filesystems.
*/
#define OPLOCK_BREAK_INODE_OFFSET (OPLOCK_BREAK_DEV_OFFSET + sizeof(SMB_DEV_T))
#define OPLOCK_BREAK_MSG_LEN (OPLOCK_BREAK_INODE_OFFSET + sizeof(SMB_INO_T))
+#define KERNEL_OPLOCK_BREAK_CMD 0x2
#define LEVEL_II_OPLOCK_BREAK_CMD 0x3
/*
#define KERNEL_OPLOCK_CAPABILITY 0x1
-#if defined(HAVE_KERNEL_OPLOCKS)
/*
- * Oplock break command code sent via the kernel interface.
+ * Oplock break command code sent via the kernel interface (if it exists).
*
* Form of this is :
*
* | cmd| dev | inode |
* +----+--------+--------+
*/
-
-#define KERNEL_OPLOCK_BREAK_CMD 0x2
#define KERNEL_OPLOCK_BREAK_DEV_OFFSET 2
#define KERNEL_OPLOCK_BREAK_INODE_OFFSET (KERNEL_OPLOCK_BREAK_DEV_OFFSET + sizeof(SMB_DEV_T))
#define KERNEL_OPLOCK_BREAK_MSG_LEN (KERNEL_OPLOCK_BREAK_INODE_OFFSET + sizeof(SMB_INO_T))
-#endif /* HAVE_KERNEL_OPLOCKS */
-#define CMD_REPLY 0x8000
-
-/* useful macros */
+/* if a kernel does support oplocks then a structure of the following
+ typee is used to describe how to interact with the kernel */
+struct kernel_oplocks {
+ BOOL (*receive_message)(fd_set *fds, char *buffer, int buffer_len);
+ BOOL (*set_oplock)(files_struct *fsp, int oplock_type);
+ void (*release_oplock)(files_struct *fsp);
+ BOOL (*parse_message)(char *msg_start, int msg_len, SMB_INO_T *inode, SMB_DEV_T *dev);
+ BOOL (*msg_waiting)(fd_set *fds);
+ int notification_fd;
+};
-/* zero a structure */
-#define ZERO_STRUCT(x) memset((char *)&(x), 0, sizeof(x))
-/* zero a structure given a pointer to the structure - no zero check */
-#define ZERO_STRUCTPN(x) memset((char *)(x), 0, sizeof(*(x)))
+#define CMD_REPLY 0x8000
-/* zero a structure given a pointer to the structure */
-#define ZERO_STRUCTP(x) { if ((x) != NULL) ZERO_STRUCTPN(x); }
+/* this structure defines the functions for doing change notify in
+ various implementations */
+struct cnotify_fns {
+ void * (*register_notify)(connection_struct *conn, char *path, uint32 flags);
+ BOOL (*check_notify)(connection_struct *conn, uint16 vuid, char *path, uint32 flags, void *data, time_t t);
+ void (*remove_notify)(void *data);
+ int select_time;
+};
-/* zero an array - note that sizeof(array) must work - ie. it must not be a
- pointer */
-#define ZERO_ARRAY(x) memset((char *)(x), 0, sizeof(x))
-#define SMB_ASSERT(b) ((b)?(void)0: \
- (DEBUG(0,("PANIC: assert failed at %s(%d)\n", \
- __FILE__, __LINE__)), smb_panic("assert failed")))
-#define SMB_ASSERT_ARRAY(a,n) SMB_ASSERT((sizeof(a)/sizeof((a)[0])) >= (n))
-#include "ntdomain.h"
+#include "smb_macros.h"
/* A netbios name structure. */
struct nmb_name {
unsigned int name_type;
};
+
+/* A netbios node status array element. */
+struct node_status {
+ char name[16];
+ unsigned char type;
+ unsigned char flags;
+};
+
+
+
#define AGENT_CMD_CON 0
#define AGENT_CMD_CON_ANON 2
#define AGENT_CMD_CON_REUSE 1
uchar sess_key[16];
};
-#include "rpc_creds.h"
-
-struct ntdom_info
+/*
+ * Network Computing Architechture Context Name Named Pipe
+ * See MSDN docs for more information
+ */
+struct ncacn_np
{
- unsigned char sess_key[16]; /* Current session key. */
- unsigned char ntlmssp_hash[258]; /* ntlmssp data. */
- uint32 ntlmssp_cli_flgs; /* ntlmssp client flags */
- uint32 ntlmssp_srv_flgs; /* ntlmssp server flags */
- uint32 ntlmssp_seq_num; /* ntlmssp sequence number */
- DOM_CRED clnt_cred; /* Client credential. */
-
- int max_recv_frag;
- int max_xmit_frag;
+ fstring pipe_name;
+ struct cli_state *smb;
+ uint16 fnum;
+ BOOL initialised;
};
-struct msrpc_state
+#include "rpc_creds.h"
+#include "rpc_misc.h"
+#include "rpc_secdes.h"
+#include "nt_printing.h"
+
+typedef struct user_struct
{
- fstring pipe_name;
- struct user_creds usr;
- struct ntdom_info nt;
+ struct user_struct *next, *prev;
+ uint16 vuid; /* Tag for this entry. */
+ uid_t uid; /* uid of a validated user */
+ gid_t gid; /* gid of a validated user */
- int fd;
- BOOL redirect;
- BOOL initialised;
- char *inbuf;
- char *outbuf;
+ userdom_struct user;
+ BOOL guest;
+
+ /* following groups stuff added by ih */
+ /* This groups info is needed for when we become_user() for this uid */
+ int n_groups;
+ gid_t *groups;
+
+ NT_USER_TOKEN *nt_user_token;
+
+ int session_id; /* used by utmp and pam session code */
+} user_struct;
+
+#include "ntdomain.h"
- uint32 pid;
-};
#include "client.h"
#include "rpcclient.h"
#define MAP_TO_GUEST_ON_BAD_USER 1
#define MAP_TO_GUEST_ON_BAD_PASSWORD 2
+#define SAFE_NETBIOS_CHARS ". -_"
+
+#include "nsswitch/winbindd_nss.h"
+#include "smb_acls.h"
+
+/* Used by winbindd_glue functions */
+
+typedef struct {
+ struct cli_state *cli;
+ POLICY_HND handle;
+ TALLOC_CTX *mem_ctx;
+} CLI_POLICY_HND;
+
+
+/* generic iconv conversion structure */
+typedef struct {
+ size_t (*direct)(void *cd, char **inbuf, size_t *inbytesleft,
+ char **outbuf, size_t *outbytesleft);
+ size_t (*pull)(void *cd, char **inbuf, size_t *inbytesleft,
+ char **outbuf, size_t *outbytesleft);
+ size_t (*push)(void *cd, char **inbuf, size_t *inbytesleft,
+ char **outbuf, size_t *outbytesleft);
+ void *cd_direct, *cd_pull, *cd_push;
+} *smb_iconv_t;
+
#endif /* _SMB_H */
git.samba.org / samba.git / blobdiff