#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 IS_BITS_CLR_ALL(var,bit) (((var)&(bit))==0)
-#define PTR_DIFF(p1,p2) ((ptrdiff_t)(((char *)(p1)) - (char *)(p2)))
+#define PTR_DIFF(p1,p2) ((ptrdiff_t)(((const char *)(p1)) - (const char *)(p2)))
typedef int BOOL;
/* limiting size of ipc replies */
#define REALLOC(ptr,size) Realloc(ptr,MAX((size),4*1024))
-/*
- Samba needs type definitions for int16, int32, uint16 and uint32.
-
- Normally these are signed and unsigned 16 and 32 bit integers, but
- they actually only need to be at least 16 and 32 bits
- respectively. Thus if your word size is 8 bytes just defining them
- as signed and unsigned int will work.
-*/
+#define SIZEOFWORD 2
-/* afs/stds.h defines int16 and int32 */
-#ifndef AFS_AUTH
-typedef short int16;
-typedef int int32;
+#ifndef DEF_CREATE_MASK
+#define DEF_CREATE_MASK (0755)
#endif
-#ifndef uint8
-typedef unsigned char uint8;
-#endif
+/* how long to wait for secondary SMB packets (milli-seconds) */
+#define SMB_SECONDARY_WAIT (60*1000)
-#ifndef uint16
-typedef unsigned short uint16;
-#endif
+/* -------------------------------------------------------------------------- **
+ * Debugging code. See also debug.c
+ */
-#ifndef uint32
-typedef unsigned int uint32;
+/* 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
-
-#ifndef uchar
-#define uchar unsigned char
+;
+BOOL dbgtext( char *, ... )
+#ifdef __GNUC__
+ __attribute__ ((format (printf, 1, 2)))
#endif
-#ifndef int16
-#define int16 short
+;
+#else
+int Debug1();
+BOOL dbgtext();
#endif
-#ifndef uint16
-#define uint16 unsigned short
+
+/* 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
-#ifndef uint32
-#define uint32 unsigned int
+
+#ifdef HAVE_FUNCTION_MACRO
+#define FUNCTION_MACRO (__FUNCTION__)
+#else
+#define FUNCTION_MACRO ("")
#endif
-#define SIZEOFWORD 2
+/* 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__) ) )
-#ifndef DEF_CREATE_MASK
-#define DEF_CREATE_MASK (0755)
-#endif
+#define DEBUG( level, body ) \
+ (void)( (DEBUGLEVEL >= (level)) \
+ && (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
+ && (dbgtext body) )
-/* how long to wait for secondary SMB packets (milli-seconds) */
-#define SMB_SECONDARY_WAIT (60*1000)
+#define DEBUGADD( level, body ) \
+ (void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
-/* debugging code */
-#ifndef SYSLOG
-#define DEBUG(level,body) ((DEBUGLEVEL>=(level))?(Debug1 body):0)
-#define DEBUGLVL(level) (DEBUGLEVEL>=(level))
-#else
-extern int syslog_level;
+/* -------------------------------------------------------------------------- **
+ * These are the tokens returned by dbg_char2token().
+ */
-#define DEBUG(level,body) ((DEBUGLEVEL>=(level))? (syslog_level = (level), Debug1 body):0)
-#define DEBUGLVL(level) ( DEBUGLEVEL >= (syslog_level=(level)) )
-#endif
+typedef enum
+ {
+ dbg_null = 0,
+ dbg_ignore,
+ dbg_header,
+ dbg_timestamp,
+ dbg_level,
+ dbg_sourcefile,
+ dbg_function,
+ dbg_lineno,
+ dbg_message,
+ dbg_eof
+ } dbg_Token;
+
+/* End Debugging code section.
+ * -------------------------------------------------------------------------- **
+ */
/* 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 DENY_NONE 4
#define DENY_FCB 7
+/* open modes */
+#define DOS_OPEN_RDONLY 0
+#define DOS_OPEN_WRONLY 1
+#define DOS_OPEN_RDWR 2
+#define DOS_OPEN_FCB 0xF
+
+/* define shifts and masks for share and open modes. */
+#define OPEN_MODE_MASK 0xF
+#define SHARE_MODE_SHIFT 4
+#define SHARE_MODE_MASK 0x7
+#define GET_OPEN_MODE(x) ((x) & OPEN_MODE_MASK)
+#define SET_OPEN_MODE(x) ((x) & OPEN_MODE_MASK)
+#define GET_DENY_MODE(x) (((x)>>SHARE_MODE_SHIFT) & SHARE_MODE_MASK)
+#define SET_DENY_MODE(x) ((x)<<SHARE_MODE_SHIFT)
+
+/* Sync on open file (not sure if used anymore... ?) */
+#define FILE_SYNC_OPENMODE (1<<14)
+#define GET_FILE_SYNC_OPENMODE(x) (((x) & FILE_SYNC_OPENMODE) ? True : False)
+
+/* allow delete on open file mode (used by NT SMB's). */
+#define ALLOW_SHARE_DELETE (1<<15)
+#define GET_ALLOW_SHARE_DELETE(x) (((x) & ALLOW_SHARE_DELETE) ? True : False)
+#define SET_ALLOW_SHARE_DELETE(x) ((x) ? ALLOW_SHARE_DELETE : 0)
+
+/* delete on close flag (used by NT SMB's). */
+#define DELETE_ON_CLOSE_FLAG (1<<16)
+#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)
+
+/* open disposition values */
+#define FILE_EXISTS_FAIL 0
+#define FILE_EXISTS_OPEN 1
+#define FILE_EXISTS_TRUNCATE 2
+
+/* mask for open disposition. */
+#define FILE_OPEN_MASK 0x3
+
+#define GET_FILE_OPEN_DISPOSITION(x) ((x) & FILE_OPEN_MASK)
+#define SET_FILE_OPEN_DISPOSITION(x) ((x) & FILE_OPEN_MASK)
+
+/* The above can be OR'ed with... */
+#define FILE_CREATE_IF_NOT_EXIST 0x10
+#define FILE_FAIL_IF_NOT_EXIST 0
+
+#define GET_FILE_CREATE_DISPOSITION(x) ((x) & (FILE_CREATE_IF_NOT_EXIST|FILE_FAIL_IF_NOT_EXIST))
+
/* share types */
#define STYPE_DISKTREE 0 /* Disk drive */
#define STYPE_PRINTQ 1 /* Spooler queue */
#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 */
+/* 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 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 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
typedef char pstring[1024];
typedef char fstring[128];
-/* pipe strings */
+/* pipe string names */
#define PIPE_LANMAN "\\PIPE\\LANMAN"
#define PIPE_SRVSVC "\\PIPE\\srvsvc"
#define PIPE_SAMR "\\PIPE\\samr"
+#define PIPE_WINREG "\\PIPE\\winreg"
#define PIPE_WKSSVC "\\PIPE\\wkssvc"
#define PIPE_NETLOGON "\\PIPE\\NETLOGON"
+#define PIPE_SVCCTL "\\PIPE\\SVCCTL"
#define PIPE_NTLSA "\\PIPE\\ntlsa"
#define PIPE_NTSVCS "\\PIPE\\ntsvcs"
#define PIPE_LSASS "\\PIPE\\lsass"
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 */
-
- char *smb_name; /* username string */
+ 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 */
+
+ char *unix_name; /* unix username string */
+ char *nt_name; /* nt username string */
char *full_name; /* user's full name string */
char *home_dir; /* home directory string */
char *dir_drive; /* home directory drive 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 */
- int smb_grpid; /* this is actually the unix gid_t */
+ uid_t unix_uid; /* this is actually the unix uid_t */
+ gid_t unix_gid; /* this is actually the unix gid_t */
uint32 user_rid; /* Primary User ID */
uint32 group_rid; /* Primary Group ID */
struct smb_passwd
{
- int smb_userid; /* this is actually the unix uid_t */
- char *smb_name; /* username string */
+ uid_t unix_uid; /* unix userid */
+ char *unix_name; /* unix username string */
+
+ uint32 user_rid; /* Primary User ID */
+ char *nt_name; /* unix username string */
unsigned char *smb_passwd; /* Null if no password */
unsigned char *smb_nt_passwd; /* Null if no password */
struct sam_disp_info
{
uint32 user_rid; /* Primary User ID */
- char *smb_name; /* username string */
- char *full_name; /* user's full name string */
+ char *nt_name; /* username string */
+ char *full_name; /* user's full name string */
};
+#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 */
+ /*
+ * Note that the values in these uint32's are in *native* byteorder,
+ * not neccessarily little-endian...... JRA.
+ */
+ uint32 sub_auths[MAXSUBAUTHS]; /* pointer to sub-authorities. */
+
+} DOM_SID;
+
+
+typedef struct group_name_info
+{
+ char *nt_name;
+ char *nt_domain;
+ char *unix_name;
+
+ DOM_SID sid;
+ uint8 type;
+ uint32 unix_id;
+
+} DOM_NAME_MAP;
+
+/* map either local aliases, domain groups or builtin aliases */
+typedef enum
+{
+ DOM_MAP_LOCAL,
+ DOM_MAP_DOMAIN,
+ DOM_MAP_USER
+
+} DOM_MAP_TYPE;
+
+
+/*** query a local group, get a list of these: shows who is in that group ***/
+
+/* local group member info */
+typedef struct local_grp_member_info
+{
+ DOM_SID sid ; /* matches with name */
+ uint8 sid_use; /* usr=1 grp=2 dom=3 alias=4 wkng=5 del=6 inv=7 unk=8 */
+ fstring name ; /* matches with sid: must be of the form "DOMAIN\account" */
+
+} LOCAL_GRP_MEMBER;
+
+/* enumerate these to get list of local groups */
+
+/* local group info */
+typedef struct local_grp_info
+{
+ fstring name;
+ fstring comment;
+ uint32 rid; /* alias rid */
+
+} LOCAL_GRP;
+
+/*** query a domain group, get a list of these: shows who is in that group ***/
+
+/* domain group info */
+typedef struct domain_grp_member_info
+{
+ fstring name;
+ uint8 attr; /* attributes forced to be set to 0x7: SE_GROUP_xxx */
+ uint32 rid; /* rid of domain group member */
+ uint8 sid_use; /* usr=1 grp=2 dom=3 alias=4 wkng=5 del=6 inv=7 unk=8 */
+
+} DOMAIN_GRP_MEMBER;
+
+/*** enumerate these to get list of domain groups ***/
+
+/* domain group member info */
+typedef struct domain_grp_info
+{
+ fstring name;
+ fstring comment;
+ uint32 rid; /* group rid */
+ uint8 attr; /* attributes forced to be set to 0x7: SE_GROUP_xxx */
+
+} DOMAIN_GRP;
+
/* DOM_CHAL - challenge info */
typedef struct chal_info
{
UTIME timestamp; /* credential time-stamp */
} DOM_CRED;
-struct cli_state {
- 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, vuid;
- int uid, gid;
- int ngroups;
- gid_t *groups;
- int *igroups;
- int *attrs;
-};
-
-typedef struct
-{
- int size;
- int mode;
- int uid;
- int gid;
- /* these times are normally kept in GMT */
- time_t mtime;
- time_t atime;
- time_t ctime;
- pstring name;
-
-} file_info;
-
-
/* Structure used when SMBwritebmpx is active */
typedef struct
- {
- int wr_total_written; /* So we know when to discard this */
- int32 wr_timeout;
- int32 wr_errclass;
- int32 wr_error; /* Cached errors */
- BOOL wr_mode; /* write through mode) */
- BOOL wr_discard; /* discard all further data */
- } write_bmpx_struct;
+{
+ size_t wr_total_written; /* So we know when to discard this */
+ int32 wr_timeout;
+ int32 wr_errclass;
+ int32 wr_error; /* Cached errors */
+ BOOL wr_mode; /* write through mode) */
+ BOOL wr_discard; /* discard all further data */
+} write_bmpx_struct;
/*
* Structure used to indirect fd's from the files_struct.
* file descriptor and process.
*/
-typedef struct
+typedef struct file_fd_struct
{
- uint16 ref_count;
- uint16 uid_cache_count;
- uid_t uid_users_cache[10];
- uint32 dev;
- uint32 inode;
- int fd;
- int fd_readonly;
- int fd_writeonly;
- int real_open_flags;
+ struct file_fd_struct *next, *prev;
+ uint16 ref_count;
+ uint16 uid_cache_count;
+ uid_t uid_users_cache[10];
+ 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;
+/*
+ * Structure used to keep directory state information around.
+ * Used in NT change-notify code.
+ */
+
typedef struct
{
- int cnum;
- file_fd_struct *fd_ptr;
- int pos;
- uint32 size;
- int mode;
- int vuid;
- char *mmap_ptr;
- uint32 mmap_size;
- write_bmpx_struct *wbmpx_ptr;
- struct timeval open_time;
- BOOL open;
- BOOL can_lock;
- BOOL can_read;
- BOOL can_write;
- BOOL share_mode;
- BOOL print_file;
- BOOL modified;
- BOOL granted_oplock;
- BOOL sent_oplock_break;
- BOOL reserved;
- char *name;
-} files_struct;
-
+ time_t modify_time;
+ time_t status_time;
+} dir_status_struct;
struct uid_cache {
int entries;
- int list[UID_CACHE_SIZE];
+ uid_t list[UID_CACHE_SIZE];
};
typedef struct
BOOL is_wild;
} name_compare_entry;
-typedef struct
+typedef struct connection_struct
{
- int service;
- BOOL force_user;
- struct uid_cache uid_cache;
- void *dirptr;
- BOOL open;
- BOOL printer;
- BOOL ipc;
- BOOL read_only;
- BOOL admin_user;
- char *dirpath;
- char *connectpath;
- char *origpath;
- char *user; /* name of user who *opened* this connection */
- int uid; /* uid of user who *opened* this connection */
- int gid; /* gid of user who *opened* this connection */
-
- uint16 vuid; /* vuid of user who *opened* this connection, or UID_FIELD_INVALID */
+ struct connection_struct *next, *prev;
+ unsigned cnum; /* an index passed over the wire */
+ int service;
+ BOOL force_user;
+ struct uid_cache uid_cache;
+ void *dirptr;
+ BOOL printer;
+ BOOL ipc;
+ BOOL read_only;
+ BOOL admin_user;
+ char *dirpath;
+ char *connectpath;
+ char *origpath;
+ 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 */
+
+ uint16 vuid; /* vuid of user who *opened* this connection, or UID_FIELD_INVALID */
+
+ /* following groups stuff added by ih */
+
+ /* This groups info is valid for the user that *opened* the connection */
+ int ngroups;
+ gid_t *groups;
+
+ time_t lastused;
+ BOOL used;
+ 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. */
- /* following groups stuff added by ih */
+} connection_struct;
- /* This groups info is valid for the user that *opened* the connection */
- int ngroups;
- gid_t *groups;
- int *igroups; /* an integer version - some OSes are broken :-( */
- int *attrs;
+struct unix_sec_ctxt
+{
+ uid_t uid;
+ gid_t gid;
+ int ngroups;
+ gid_t *groups;
- time_t lastused;
- BOOL used;
- 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. */
+ char *name;
+};
-} connection_struct;
+struct nt_sec_ctxt
+{
+ /* this should (will?) probably become a SEC_DESC */
+ DOM_SID user_sid;
+ DOM_SID group_sid;
+
+ char *name;
+ char *domain;
+};
+
+#if 0
+struct sec_ctxt
+{
+ struct unix_sec_ctxt unix;
+ struct nt_sec_ctxt nt;
+};
+#endif
+
+struct current_user
+{
+ connection_struct *conn;
+ uint16 vuid;
+ uid_t uid;
+ gid_t gid;
+ int ngroups;
+ gid_t *groups;
+};
+
+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;
+ char *mmap_ptr;
+ SMB_OFF_T mmap_size;
+ write_bmpx_struct *wbmpx_ptr;
+ struct timeval open_time;
+ int share_mode;
+ time_t pending_modtime;
+ BOOL open;
+ BOOL can_lock;
+ BOOL can_read;
+ BOOL can_write;
+ BOOL print_file;
+ BOOL modified;
+ BOOL granted_oplock;
+ BOOL sent_oplock_break;
+ BOOL is_directory;
+ char *fsp_name;
+} files_struct;
/* Domain controller authentication protocol info */
struct dcinfo
typedef struct
{
- int uid; /* uid of a validated user */
- int gid; /* gid of a validated user */
+ uid_t uid; /* uid of a validated user */
+ gid_t gid; /* gid of a validated user */
fstring requested_name; /* user name from the client */
fstring name; /* unix user name of a validated user */
/* This groups info is needed for when we become_user() for this uid */
int n_groups;
gid_t *groups;
- int *igroups; /* an integer version - some OSes are broken :-( */
- int *attrs; /* attributes associated with each gid */
int n_sids;
int *sids;
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 );
- 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);
+ 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 *);
};
* to support the following operations.
*/
-struct passdb_ops {
- /*
- * Password database ops.
- */
- void *(*startsmbpwent)(BOOL);
- void (*endsmbpwent)(void *);
- unsigned long (*getsmbpwpos)(void *);
- BOOL (*setsmbpwpos)(void *, unsigned long);
+struct smb_passdb_ops
+{
+ /*
+ * Password database operations.
+ */
+ 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)(const char *);
+ struct smb_passwd *(*getsmbpwuid)(uid_t);
+ 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);
+#if 0
/*
- * smb password database query functions.
+ * password checking functions
*/
- struct smb_passwd *(*getsmbpwnam)(char *);
- struct smb_passwd *(*getsmbpwuid)(uid_t);
- struct smb_passwd *(*getsmbpwent)(void *);
+ struct smb_passwd *(*smb_password_chal )(const char *username, const char lm_pass[24], const char nt_pass[24], char chal[8]);
+ struct smb_passwd *(*smb_password_check )(const char *username, const char lm_hash[16], const char nt_hash[16]);
+ struct passwd *(*unix_password_check)(const char *username, const char *pass, int pass_len);
+#endif
+};
- /*
- * smb password database modification functions.
- */
- BOOL (*add_smbpwd_entry)(struct smb_passwd *);
- BOOL (*mod_smbpwd_entry)(struct smb_passwd *, BOOL);
+/*
+ * Each implementation of the password database code needs
+ * to support the following operations.
+ */
+struct sam_passdb_ops {
/*
- * Functions that manupulate a struct sam_passwd.
+ * Password database operations.
*/
- struct sam_passwd *(*getsam21pwent)(void *);
+ void *(*startsam21pwent)(BOOL);
+ void (*endsam21pwent)(void *);
+ SMB_BIG_UINT (*getsam21pwpos)(void *);
+ BOOL (*setsam21pwpos)(void *, SMB_BIG_UINT);
/*
* sam password database query functions.
*/
- struct sam_passwd *(*getsam21pwnam)(char *);
+ struct sam_passwd *(*getsam21pwntnam)(const char *);
struct sam_passwd *(*getsam21pwuid)(uid_t);
struct sam_passwd *(*getsam21pwrid)(uint32);
+ struct sam_passwd *(*getsam21pwent)(void *);
/*
* sam password database modification functions.
/*
* sam query display info functions.
*/
- struct sam_disp_info *(*getsamdispnam)(char *);
+ struct sam_disp_info *(*getsamdispntnam)(const char *);
struct sam_disp_info *(*getsamdisprid)(uint32);
struct sam_disp_info *(*getsamdispent)(void *);
-#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
+};
+
+/*
+ * Each implementation of the passgrp database code needs
+ * to support the following operations.
+ */
+
+struct passgrp_ops
+{
+ /*
+ * Password group database ops.
+ */
+ void *(*startsmbgrpent)(BOOL);
+ void (*endsmbgrpent)(void *);
+ SMB_BIG_UINT (*getsmbgrppos)(void *);
+ BOOL (*setsmbgrppos)(void *, SMB_BIG_UINT);
+
+ /*
+ * smb passgrp database query functions, by user attributes.
+ */
+ struct smb_passwd *(*getsmbgrpntnam)(const char *, uint32**, int*, uint32**, int*);
+ struct smb_passwd *(*getsmbgrpuid)(uid_t , uint32**, int*, uint32**, int*);
+ struct smb_passwd *(*getsmbgrprid)(uint32, uint32**, int*, uint32**, int*);
+ struct smb_passwd *(*getsmbgrpent)(void *, uint32**, int*, uint32**, int*);
+};
+
+/*
+ * Each implementation of the group database code needs
+ * to support the following operations.
+ *
+ * This allows enumeration, modification and addition of groups. there
+ * is _no_ deletion of groups: you can only modify them to a status of
+ * "deleted" (this by the way is a requirement of c2 rating)
+ */
+
+struct groupdb_ops
+{
+ /*
+ * Group database ops.
+ */
+ void *(*startgroupent)(BOOL);
+ void (*endgroupent)(void *);
+ SMB_BIG_UINT (*getgrouppos)(void *);
+ BOOL (*setgrouppos)(void *, SMB_BIG_UINT);
+
+ /*
+ * group database query functions.
+ */
+ DOMAIN_GRP *(*getgroupntnam)(const char *, DOMAIN_GRP_MEMBER **, int *);
+ DOMAIN_GRP *(*getgroupgid)(gid_t , DOMAIN_GRP_MEMBER **, int *);
+ DOMAIN_GRP *(*getgrouprid)(uint32, DOMAIN_GRP_MEMBER **, int *);
+ DOMAIN_GRP *(*getgroupent)(void *, DOMAIN_GRP_MEMBER **, int *);
+
+ /*
+ * group database modification functions.
+ */
+ BOOL (*add_group_entry)(DOMAIN_GRP *);
+ BOOL (*mod_group_entry)(DOMAIN_GRP *);
+ BOOL (*del_group_entry)(uint32);
+
+ BOOL (*add_group_member)(uint32, uint32);
+ BOOL (*del_group_member)(uint32, uint32);
+
+ /*
+ * user group functions
+ */
+ BOOL (*getusergroupsntnam)(const char *, DOMAIN_GRP **, int *);
+};
+
+/*
+ * Each implementation of the alias database code needs
+ * to support the following operations.
+ *
+ * This allows enumeration, modification and addition of aliases. there
+ * is _no_ deletion of aliases: you can only modify them to a status of
+ * "deleted" (this by the way is a requirement of c2 rating)
+ */
+
+struct aliasdb_ops
+{
+ /*
+ * Alias database ops.
+ */
+ void *(*startaliasent)(BOOL);
+ void (*endaliasent)(void *);
+ SMB_BIG_UINT (*getaliaspos)(void *);
+ BOOL (*setaliaspos)(void *, SMB_BIG_UINT);
+
+ /*
+ * alias database query functions.
+ */
+ LOCAL_GRP *(*getaliasntnam)(const char *, LOCAL_GRP_MEMBER **, int *);
+ LOCAL_GRP *(*getaliasgid)(gid_t , LOCAL_GRP_MEMBER **, int *);
+ LOCAL_GRP *(*getaliasrid)(uint32, LOCAL_GRP_MEMBER **, int *);
+ LOCAL_GRP *(*getaliasent)(void *, LOCAL_GRP_MEMBER **, int *);
+
+ /*
+ * alias database modification functions.
+ */
+ BOOL (*add_alias_entry)(LOCAL_GRP *);
+ BOOL (*mod_alias_entry)(LOCAL_GRP *);
+ BOOL (*del_alias_entry)(uint32);
+
+ BOOL (*add_alias_member)(uint32, DOM_SID*);
+ BOOL (*del_alias_member)(uint32, DOM_SID*);
+
+ /*
+ * user alias functions
+ */
+ BOOL (*getuseraliasntnam)(const char *, LOCAL_GRP **, int *);
};
/* this is used for smbstatus */
int magic;
int pid;
int cnum;
- int uid;
- int gid;
+ uid_t uid;
+ gid_t gid;
char name[24];
char addr[24];
char machine[128];
int protocol;
/* Connection-Options */
uint32 max_xmit;
- uint16 server_uid;
+ uint16 server_vuid;
uint16 tid;
/* The following are LANMAN 1.0 options */
uint16 sec_mode;
} def;
};
+struct bitmap {
+ uint32 *b;
+ int n;
+};
#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 */
+#define FLAG_DEPRECATED 0x10 /* options that should no longer be used */
#ifndef LOCKING_VERSION
#define LOCKING_VERSION 4
#endif /* LOCKING_VERSION */
/* these are useful macros for checking validity of handles */
-#define VALID_FNUM(fnum) (((fnum) >= 0) && ((fnum) < MAX_OPEN_FILES))
-#define OPEN_FNUM(fnum) (VALID_FNUM(fnum) && Files[fnum].open)
-#define VALID_CNUM(cnum) (((cnum) >= 0) && ((cnum) < MAX_CONNECTIONS))
-#define OPEN_CNUM(cnum) (VALID_CNUM(cnum) && Connections[cnum].open)
-#define IS_IPC(cnum) (VALID_CNUM(cnum) && Connections[cnum].ipc)
-#define IS_PRINT(cnum) (VALID_CNUM(cnum) && Connections[cnum].printer)
-#define FNUM_OK(fnum,c) (OPEN_FNUM(fnum) && (c)==Files[fnum].cnum)
-
-#define CHECK_FNUM(fnum,c) if (!FNUM_OK(fnum,c)) \
+#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))
-#define CHECK_READ(fnum) if (!Files[fnum].can_read) \
+#define CHECK_READ(fsp) if (!(fsp)->can_read) \
return(ERROR(ERRDOS,ERRbadaccess))
-#define CHECK_WRITE(fnum) if (!Files[fnum].can_write) \
+#define CHECK_WRITE(fsp) if (!(fsp)->can_write) \
return(ERROR(ERRDOS,ERRbadaccess))
-#define CHECK_ERROR(fnum) if (HAS_CACHED_ERROR(fnum)) \
- return(CACHED_ERROR(fnum))
+#define CHECK_ERROR(fsp) if (HAS_CACHED_ERROR(fsp)) \
+ return(CACHED_ERROR(fsp))
/* translates a connection number into a service number */
-#define SNUM(cnum) (Connections[cnum].service)
+#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(cnum) (OPEN_CNUM(cnum) && !Connections[cnum].read_only)
+#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(cnum) (OPEN_CNUM(cnum) && lp_print_ok(SNUM(cnum)))
-#define POSTSCRIPT(cnum) (OPEN_CNUM(cnum) && lp_postscript(SNUM(cnum)))
-#define MAP_HIDDEN(cnum) (OPEN_CNUM(cnum) && lp_map_hidden(SNUM(cnum)))
-#define MAP_SYSTEM(cnum) (OPEN_CNUM(cnum) && lp_map_system(SNUM(cnum)))
-#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 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())
#define smb_vwv16 69
#define smb_vwv17 71
+/* flag defines. CIFS spec 3.1.1 */
+#define FLAG_SUPPORT_LOCKREAD 0x01
+#define FLAG_CLIENT_BUF_AVAIL 0x02
+#define FLAG_RESERVED 0x04
+#define FLAG_CASELESS_PATHNAMES 0x08
+#define FLAG_CANONICAL_PATHNAMES 0x10
+#define FLAG_REQUEST_OPLOCK 0x20
+#define FLAG_REQUEST_BATCH_OPLOCK 0x40
+#define FLAG_REPLY 0x80
/* the complete */
#define SMBmkdir 0x00 /* create directory */
#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)
+#define smb_nt_SetupStart (smb_vwv0 + 38)
/* these are for the NT trans secondary request. */
#define smb_nts_TotalParameterCount (smb_vwv0 + 3)
#define smb_nts_DataOffset (smb_vwv0 + 27)
#define smb_nts_DataDisplacement (smb_vwv0 + 31)
+/* these are for the NT trans reply. */
+#define smb_ntr_TotalParameterCount (smb_vwv0 + 3)
+#define smb_ntr_TotalDataCount (smb_vwv0 + 7)
+#define smb_ntr_ParameterCount (smb_vwv0 + 11)
+#define smb_ntr_ParameterOffset (smb_vwv0 + 15)
+#define smb_ntr_ParameterDisplacement (smb_vwv0 + 19)
+#define smb_ntr_DataCount (smb_vwv0 + 23)
+#define smb_ntr_DataOffset (smb_vwv0 + 27)
+#define smb_ntr_DataDisplacement (smb_vwv0 + 31)
+
/* these are for the NT create_and_X */
#define smb_ntcreate_NameLength (smb_vwv0 + 5)
#define smb_ntcreate_Flags (smb_vwv0 + 7)
-#define smb_ntcreate_RootDirectoryFid (smb_wvw0 + 11)
+#define smb_ntcreate_RootDirectoryFid (smb_vwv0 + 11)
#define smb_ntcreate_DesiredAccess (smb_vwv0 + 15)
#define smb_ntcreate_AllocationSize (smb_vwv0 + 19)
#define smb_ntcreate_FileAttributes (smb_vwv0 + 27)
#define smb_ntcreate_ImpersonationLevel (smb_vwv0 + 43)
#define smb_ntcreate_SecurityFlags (smb_vwv0 + 47)
+/* this is used on a TConX. I'm not sure the name is very helpful though */
+#define SMB_SUPPORT_SEARCH_BITS 0x0001
+
/* these are the constants used in the above call. */
/* DesiredAccess */
/* File Specific access rights. */
#define FILE_FLAG_POSIX_SEMANTICS 0x01000000L
/* CreateDisposition field. */
-#define CREATE_NEW 1
-#define CREATE_ALWAYS 2
-#define OPEN_EXISTING 3
-#define OPEN_ALWAYS 4
-#define TRUNCATE_EXISTING 5
+#define FILE_SUPERSEDE 0
+#define FILE_OPEN 1
+#define FILE_CREATE 2
+#define FILE_OPEN_IF 3
+#define FILE_OVERWRITE 4
+#define FILE_OVERWRITE_IF 5
+
+/* CreateOptions field. */
+#define FILE_DIRECTORY_FILE 0x0001
+#define FILE_WRITE_THROUGH 0x0002
+#define FILE_SEQUENTIAL_ONLY 0x0004
+#define FILE_NON_DIRECTORY_FILE 0x0040
+#define FILE_NO_EA_KNOWLEDGE 0x0200
+#define FILE_EIGHT_DOT_THREE_ONLY 0x0400
+#define FILE_RANDOM_ACCESS 0x0800
+#define FILE_DELETE_ON_CLOSE 0x1000
+
+/* Responses when opening a file. */
+#define FILE_WAS_OPENED 1
+#define FILE_WAS_CREATED 2
+#define FILE_WAS_OVERWRITTEN 3
+
+/* File type flags */
+#define FILE_TYPE_DISK 0
+#define FILE_TYPE_BYTE_MODE_PIPE 1
+#define FILE_TYPE_MESSAGE_MODE_PIPE 2
+#define FILE_TYPE_PRINTER 3
+#define FILE_TYPE_COMM_DEVICE 4
+#define FILE_TYPE_UNKNOWN 0xFFFF
+
+/* Flag for NT transact rename call. */
+#define RENAME_REPLACE_IF_EXISTS 1
/* Filesystem Attributes. */
#define FILE_CASE_SENSITIVE_SEARCH 0x1
#define FILE_UNICODE_ON_DISK 0x4
#define FILE_PERISITANT_ACLS 0x8
+/* ChangeNotify flags. */
+#define FILE_NOTIFY_CHANGE_FILE_NAME 0x001
+#define FILE_NOTIFY_CHANGE_DIR_NAME 0x002
+#define FILE_NOTIFY_CHANGE_ATTRIBUTES 0x004
+#define FILE_NOTIFY_CHANGE_SIZE 0x008
+#define FILE_NOTIFY_CHANGE_LAST_WRITE 0x010
+#define FILE_NOTIFY_CHANGE_LAST_ACCESS 0x020
+#define FILE_NOTIFY_CHANGE_CREATION 0x040
+#define FILE_NOTIFY_CHANGE_EA 0x080
+#define FILE_NOTIFY_CHANGE_SECURITY 0x100
+
/* where to find the base of the SMB packet proper */
#define smb_base(buf) (((char *)(buf))+4)
#define ERRHRD 0x03 /* Error is an hardware error. */
#define ERRCMD 0xFF /* Command was not in the "SMB" format. */
-#ifdef __STDC__
-int Debug1(char *, ...);
-int slprintf(char *str, int n, char *format, ...);
+#ifdef HAVE_STDARG_H
+int slprintf(char *str, int n, char *format, ...)
+#ifdef __GNUC__
+ __attribute__ ((format (printf, 3, 4)))
+#endif
+;
#else
-int Debug1();
int slprintf();
#endif
-#ifdef DFS_AUTH
+#ifdef WITH_DFS
void dfs_unlogin(void);
extern int dcelogin_atmost_once;
#endif
-#if AJT
-void ajt_panic(void);
-#endif
-
#ifdef NOSTRDUP
char *strdup(char *s);
#endif
-#ifdef REPLACE_STRLEN
-int Strlen(char *);
-#endif
-
-#ifdef REPLACE_STRSTR
-char *Strstr(char *s, char *p);
-#endif
-
#ifndef MIN
#define MIN(a,b) ((a)<(b)?(a):(b))
#endif
#endif
#ifndef SIGNAL_CAST
-#define SIGNAL_CAST
+#define SIGNAL_CAST (RETSIGTYPE (*)(int))
#endif
#ifndef SELECT_CAST
/* security levels */
enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER,SEC_DOMAIN};
+/* server roles */
+enum server_types
+{
+ ROLE_DOMAIN_NONE,
+ 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};
/* case handling */
enum case_handling {CASE_LOWER,CASE_UPPER};
-#ifdef USE_SSL
+#ifdef WITH_SSL
/* SSL version options */
enum ssl_version_enum {SMB_SSL_V2,SMB_SSL_V3,SMB_SSL_V23,SMB_SSL_TLS1};
-#endif /* USE_SSL */
+#endif /* WITH_SSL */
/* Macros to get at offsets within smb_lkrng and smb_unlkrng
structures. We cannot define these as actual structures
#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(fnum) (Files[(fnum)].open && \
- Files[(fnum)].wbmpx_ptr && \
- Files[(fnum)].wbmpx_ptr->wr_discard)
+#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(fnum) cached_error_packet(inbuf,outbuf,fnum,__LINE__)
+#define CACHED_ERROR(fsp) cached_error_packet(inbuf,outbuf,fsp,__LINE__)
/* these are the datagram types */
#define DGRAM_DIRECT_UNIQUE 0x10
/* this is how errors are generated */
#define UNIXERROR(defclass,deferror) unix_error_packet(inbuf,outbuf,defclass,deferror,__LINE__)
-#define ROUNDUP(x,g) (((x)+((g)-1))&~((g)-1))
+#define SMB_ROUNDUP(x,g) (((x)+((g)-1))&~((g)-1))
/*
* Global value meaing that the smb_uid field should be
/*
* Core protocol.
*/
-#define CORE_OPLOCK_REQUEST(inbuf) ((CVAL(inbuf,smb_flg)&((1<<5)|(1<<6)))>>5)
+#define CORE_OPLOCK_REQUEST(inbuf) \
+ ((CVAL(inbuf,smb_flg)&(FLAG_REQUEST_OPLOCK|FLAG_REQUEST_BATCH_OPLOCK))>>5)
/*
* Extended protocol.
* Loopback command offsets.
*/
-#define UDP_CMD_LEN_OFFSET 0
-#define UDP_CMD_PORT_OFFSET 4
-#define UDP_CMD_HEADER_LEN 6
+#define OPBRK_CMD_LEN_OFFSET 0
+#define OPBRK_CMD_PORT_OFFSET 4
+#define OPBRK_CMD_HEADER_LEN 6
-#define UDP_MESSAGE_CMD_OFFSET 0
+#define OPBRK_MESSAGE_CMD_OFFSET 0
/*
* Oplock break command code to send over the udp socket.
*
* Form of this is :
*
- * 0 2 6 10 14 18 22
+ * 0 2 6 10 14 14+devsize 14+devsize+inodesize
* +----+--------+--------+--------+-------+--------+
- * | cmd| pid | dev | inode | sec | usec |
+ * | cmd| pid | sec | usec | dev | inode |
* +----+--------+--------+--------+-------+--------+
*/
#define OPLOCK_BREAK_CMD 0x1
#define OPLOCK_BREAK_PID_OFFSET 2
-#define OPLOCK_BREAK_DEV_OFFSET 6
-#define OPLOCK_BREAK_INODE_OFFSET 10
-#define OPLOCK_BREAK_SEC_OFFSET 14
-#define OPLOCK_BREAK_USEC_OFFSET 18
-#define OPLOCK_BREAK_MSG_LEN 22
+#define OPLOCK_BREAK_SEC_OFFSET 6
+#define OPLOCK_BREAK_USEC_OFFSET 10
+#define OPLOCK_BREAK_DEV_OFFSET 14
+#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))
+
+/*
+ * Capabilities abstracted for different systems.
+ */
+
+#define KERNEL_OPLOCK_CAPABILITY 0x1
+#if defined(HAVE_KERNEL_OPLOCKS)
+/*
+ * Oplock break command code sent via the kernel interface.
+ *
+ * Form of this is :
+ *
+ * 0 2 2+devsize 2+devsize+inodesize
+ * +----+--------+--------+
+ * | 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
-#endif /* _SMB_H */
+/* useful macros */
+
+/* zero a structure */
+#define ZERO_STRUCT(x) memset((char *)&(x), 0, sizeof(x))
+
+/* zero a structure given a pointer to the structure */
+#define ZERO_STRUCTP(x) { if ((x) != NULL) memset((char *)(x), 0, sizeof(*(x))); }
+
+/* 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"
+/* A netbios name structure. */
+struct nmb_name {
+ char name[17];
+ char scope[64];
+ unsigned int name_type;
+};
+
+#include "client.h"
+#include "rpcclient.h"
+
+/*
+ * Size of new password account encoding string. DO NOT CHANGE.
+ */
+
+#define NEW_PW_FORMAT_SPACE_PADDED_LEN 14
+
+/*
+ Do you want session setups at user level security with a invalid
+ password to be rejected or allowed in as guest? WinNT rejects them
+ but it can be a pain as it means "net view" needs to use a password
+
+ You have 3 choices in the setting of map_to_guest:
+
+ "NEVER_MAP_TO_GUEST" means session setups with an invalid password
+ are rejected. This is the default.
+
+ "MAP_TO_GUEST_ON_BAD_USER" means session setups with an invalid password
+ are rejected, unless the username does not exist, in which case it
+ is treated as a guest login
+
+ "MAP_TO_GUEST_ON_BAD_PASSWORD" means session setups with an invalid password
+ are treated as a guest login
+
+ Note that map_to_guest only has an effect in user or server
+ level security.
+*/
+
+#define NEVER_MAP_TO_GUEST 0
+#define MAP_TO_GUEST_ON_BAD_USER 1
+#define MAP_TO_GUEST_ON_BAD_PASSWORD 2
+
+/* associate bit field or enumeration field with a string */
+struct field_info
+{
+ uint32 bits;
+ char *str;
+};
+
+#endif /* _SMB_H */
+
/* _SMB_H */
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