/* debugging code */
#ifndef SYSLOG
#define DEBUG(level,body) ((DEBUGLEVEL>=(level))?(Debug1 body):0)
+#define DEBUGLVL(level) (DEBUGLEVEL>=(level))
#else
extern int syslog_level;
#define DEBUG(level,body) ((DEBUGLEVEL>=(level))? (syslog_level = (level), Debug1 body):0)
+#define DEBUGLVL(level) ( DEBUGLEVEL >= (syslog_level=(level)) )
#endif
/* this defines the error codes that receive_smb can put in smb_read_error */
typedef char pstring[1024];
typedef char fstring[128];
-typedef fstring string;
-
/* pipe strings */
#define PIPE_LANMAN "\\PIPE\\LANMAN"
#define PIPE_LSASS "\\PIPE\\lsass"
#define PIPE_LSARPC "\\PIPE\\lsarpc"
-/* 32 bit time (sec) since 01jan1970 - cifs6.txt, section 3.5, page 30 */
-typedef struct time_info
-{
- uint32 time;
-
-} UTIME;
/* 64 bit time (100usec) since ????? - cifs6.txt, section 3.5, page 30 */
typedef struct nttime_info
#define ACB_PWNOEXP 0x0200 /* 1 = User password does not expire */
#define ACB_AUTOLOCK 0x0400 /* 1 = Account auto locked */
+#define MAX_HOURS_LEN 32
+
+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 */
+ 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 */
+
+ int smb_userid; /* this is actually the unix uid_t */
+ int 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
{
- int smb_userid;
- char *smb_name;
+ int smb_userid; /* this is actually the unix uid_t */
+ char *smb_name; /* username string */
+
unsigned char *smb_passwd; /* Null if no password */
unsigned char *smb_nt_passwd; /* Null if no password */
- /* Other fields / flags may be added later */
- uint16 acct_ctrl;
- time_t last_change_time;
+
+ 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 */
};
+/* 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;
+
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. */
};
typedef struct
{
uint16 ref_count;
+ uint16 uid_cache_count;
+ uid_t uid_users_cache[10];
uint32 dev;
uint32 inode;
int fd;
} connection_struct;
-/* DOM_CHAL - challenge info */
-typedef struct chal_info
-{
- uchar data[8]; /* credentials */
-} DOM_CHAL;
-
-/* DOM_CREDs - timestamped client or server credentials */
-typedef struct cred_info
-{
- DOM_CHAL challenge; /* credentials */
- UTIME timestamp; /* credential time-stamp */
-
-} DOM_CRED;
-
/* Domain controller authentication protocol info */
struct dcinfo
{
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;
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 *);
+ unsigned long (*getsmbpwpos)(void *);
+ BOOL (*setsmbpwpos)(void *, unsigned long);
+
+ /*
+ * smb password database query functions.
+ */
+ struct smb_passwd *(*getsmbpwnam)(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);
+
+ /*
+ * Functions that manupulate a struct sam_passwd.
+ */
+ struct sam_passwd *(*getsam21pwent)(void *);
+
+ /*
+ * sam password database query functions.
+ */
+ struct sam_passwd *(*getsam21pwnam)(char *);
+ struct sam_passwd *(*getsam21pwuid)(uid_t);
+ struct sam_passwd *(*getsam21pwrid)(uint32);
+
+ /*
+ * sam password database modification functions.
+ */
+ BOOL (*add_sam21pwd_entry)(struct sam_passwd *);
+ BOOL (*mod_sam21pwd_entry)(struct sam_passwd *, BOOL);
+
+ /*
+ * sam query display info functions.
+ */
+ struct sam_disp_info *(*getsamdispnam)(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
+};
/* this is used for smbstatus */
+
struct connect_record
{
int magic;
#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)
+
+/* 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_DesiredAccess (smb_vwv0 + 15)
+#define smb_ntcreate_AllocationSize (smb_vwv0 + 19)
+#define smb_ntcreate_FileAttributes (smb_vwv0 + 27)
+#define smb_ntcreate_ShareAccess (smb_vwv0 + 31)
+#define smb_ntcreate_CreateDisposition (smb_vwv0 + 35)
+#define smb_ntcreate_CreateOptions (smb_vwv0 + 39)
+#define smb_ntcreate_ImpersonationLevel (smb_vwv0 + 43)
+#define smb_ntcreate_SecurityFlags (smb_vwv0 + 47)
+
+/* these are the constants used in the above call. */
+/* DesiredAccess */
+#if 0
+/* TODO.... JRA */
+#define SPECIFIC_RIGHTS_MASK 0x00FFFFL
+#define STANDARD_RIGHTS_MASK 0xFF0000L
+#define DELETE_ACCESS (1L<<16)
+#define READ_CONTROL_ACCESS (1L<<17)
+#define WRITE_DAC_ACCESS (1L<<18)
+#define WRITE_OWNER_ACCESS (1L<<19)
+#define SYNCHRONIZE_ACCESS (1L<<20)
+#define SYSTEM_SECURITY_ACCESS (1L<<24)
+
+#define GENERIC_READ xxx?
+#define GENERIC_WRITE xxx?
+#endif
+
+/* Flags field. */
+#define REQUEST_OPLOCK 2
+#define REQUEST_BATCH_OPLOCK 4
+#define OPEN_DIRECTORY 8
+
+/* ShareAccess field. */
+#define FILE_SHARE_NONE 0 /* Cannot be used in bitmask. */
+#define FILE_SHARE_READ 1
+#define FILE_SHARE_WRITE 2
+#define FILE_SHARE_DELETE 4
+
+/* FileAttributesField */
+#define FILE_ATTRIBUTE_READONLY aRONLY
+#define FILE_ATTRIBUTE_HIDDEN aHIDDEN
+#define FILE_ATTRIBUTE_SYSTEM aSYSTEM
+#define FILE_ATTRIBUTE_DIRECTORY aDIR
+#define FILE_ATTRIBUTE_ARCHIVE aARCH
+#define FILE_ATTRIBUTE_NORMAL 0x80L
+#define FILE_ATTRIBUTE_TEMPORARY 0x100L
+#define FILE_ATTRIBUTE_COMPRESSED 0x800L
+/* Flags - combined with attributes. */
+#define FILE_FLAG_WRITE_THROUGH 0x80000000L
+#define FILE_FLAG_NO_BUFFERING 0x20000000L
+#define FILE_FLAG_RANDOM_ACCESS 0x10000000L
+#define FILE_FLAG_SEQUENTIAL_SCAN 0x08000000L
+#define FILE_FLAG_DELETE_ON_CLOSE 0x04000000L
+#define FILE_FLAG_BACKUP_SEMANTICS 0x02000000L
+#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
+
/* where to find the base of the SMB packet proper */
#define smb_base(buf) (((char *)(buf))+4)
#define ERRCMD 0xFF /* Command was not in the "SMB" format. */
#ifdef __STDC__
-int Debug1(char *, ...);
+int Debug1(char *, ...);
+int slprintf(char *str, int n, char *format, ...);
#else
-int Debug1();
+int Debug1();
+int slprintf();
#endif
#ifdef DFS_AUTH
enum protocol_types {PROTOCOL_NONE,PROTOCOL_CORE,PROTOCOL_COREPLUS,PROTOCOL_LANMAN1,PROTOCOL_LANMAN2,PROTOCOL_NT1};
/* security levels */
-#ifdef DOMAIN_CLIENT
enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER,SEC_DOMAIN};
-#else /* DOMAIN_CLIENT */
-enum security_types {SEC_SHARE,SEC_USER,SEC_SERVER};
-#endif /* DOMAIN_CLIENT */
/* printing types */
enum printing_types {PRINT_BSD,PRINT_SYSV,PRINT_AIX,PRINT_HPUX,
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