#define _SMB_H
/* logged when starting the various Samba daemons */
-#define COPYRIGHT_STARTUP_MESSAGE "Copyright Andrew Tridgell and the Samba Team 1992-2006"
+#define COPYRIGHT_STARTUP_MESSAGE "Copyright Andrew Tridgell and the Samba Team 1992-2007"
#if defined(LARGE_SMB_OFF_T)
#define Auto (2)
#define Required (3)
-#ifndef _BOOL
-typedef int BOOL;
-#define _BOOL /* So we don't typedef BOOL again in vfs.h */
-#endif
-
#define SIZEOFWORD 2
#ifndef DEF_CREATE_MASK
#define OPENX_FILE_CREATE_IF_NOT_EXIST 0x10
#define OPENX_FILE_FAIL_IF_NOT_EXIST 0
-/* share types */
-#define STYPE_DISKTREE 0 /* Disk drive */
-#define STYPE_PRINTQ 1 /* Spooler queue */
-#define STYPE_DEVICE 2 /* Serial device */
-#define STYPE_IPC 3 /* Interprocess communication (IPC) */
-#define STYPE_HIDDEN 0x80000000 /* share is a hidden one (ends with $) */
-
#include "doserr.h"
typedef union unid_t {
#define COPY_UCS2_CHAR(dest,src) (((unsigned char *)(dest))[0] = ((unsigned char *)(src))[0],\
((unsigned char *)(dest))[1] = ((unsigned char *)(src))[1], (dest))
+/* Large data type for manipulating uint32 unicode codepoints */
+typedef uint32 codepoint_t;
+#define INVALID_CODEPOINT ((codepoint_t)-1)
+
/* pipe string names */
#define PIPE_LANMAN "\\PIPE\\LANMAN"
#define PIPE_SRVSVC "\\PIPE\\srvsvc"
#define PIPE_EPM "\\PIPE\\epmapper"
#define PIPE_SVCCTL "\\PIPE\\svcctl"
#define PIPE_EVENTLOG "\\PIPE\\eventlog"
+#define PIPE_UNIXINFO "\\PIPE\\unixinfo"
#define PIPE_NETLOGON_PLAIN "\\NETLOGON"
#define PI_WINREG 6
#define PI_SPOOLSS 7
#define PI_NETDFS 8
-#define PI_ECHO 9
-#define PI_SHUTDOWN 10
+#define PI_RPCECHO 9
+#define PI_INITSHUTDOWN 10
#define PI_SVCCTL 11
#define PI_EVENTLOG 12
-#define PI_NTSVCS 13
-#define PI_MAX_PIPES 14
+#define PI_UNIXINFO 13
+#define PI_NTSVCS 14
+#define PI_MAX_PIPES 15
/* 64 bit time (100usec) since ????? - cifs6.txt, section 3.5, page 30 */
-typedef struct nttime_info {
- uint32 low;
- uint32 high;
-} NTTIME;
+typedef uint64_t NTTIME;
/* Allowable account control bits */
#define ACB_NOT_DELEGATED 0x00004000 /* 1 = Not delegated */
#define ACB_USE_DES_KEY_ONLY 0x00008000 /* 1 = Use DES key only */
#define ACB_DONT_REQUIRE_PREAUTH 0x00010000 /* 1 = Preauth not required */
+#define ACB_PWEXPIRED 0x00020000 /* 1 = Password is expired */
+#define ACB_NO_AUTH_DATA_REQD 0x00080000 /* 1 = No authorization data required */
#define MAX_HOURS_LEN 32
#define SID_MAX_SIZE ((size_t)(8+(MAXSUBAUTHS*4)))
-/* SID Types */
-enum SID_NAME_USE {
- SID_NAME_USE_NONE = 0,
- SID_NAME_USER = 1, /* user */
- SID_NAME_DOM_GRP, /* domain group */
- SID_NAME_DOMAIN, /* domain sid */
- SID_NAME_ALIAS, /* local group */
- SID_NAME_WKN_GRP, /* well-known group */
- SID_NAME_DELETED, /* deleted account: needed for c2 rating */
- SID_NAME_INVALID, /* invalid account */
- SID_NAME_UNKNOWN, /* unknown sid type */
- SID_NAME_COMPUTER /* sid for a computer */
-};
-
#define LOOKUP_NAME_ISOLATED 1 /* Look up unqualified names */
#define LOOKUP_NAME_REMOTE 2 /* Ask others */
#define LOOKUP_NAME_ALL (LOOKUP_NAME_ISOLATED|LOOKUP_NAME_REMOTE)
-#define LOOKUP_NAME_GROUP 4 /* This is a NASTY hack for valid users = @foo
+#define LOOKUP_NAME_GROUP 4 /* (unused) This is a NASTY hack for valid users = @foo
* where foo also exists in as user. */
/**
*
* @sa http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/accctrl_38yn.asp
**/
-typedef struct sid_info {
+typedef struct dom_sid {
uint8 sid_rev_num; /**< SID revision number */
uint8 num_auths; /**< Number of sub-authorities */
uint8 id_auth[6]; /**< Identifier Authority */
uint32 sub_auths[MAXSUBAUTHS];
} DOM_SID;
+#define dom_sid2 dom_sid
+#define dom_sid28 dom_sid
+
+enum id_mapping {
+ ID_UNKNOWN,
+ ID_MAPPED,
+ ID_UNMAPPED
+};
+
+enum id_type {
+ ID_TYPE_UID,
+ ID_TYPE_GID
+};
+
+struct unixid {
+ uint32_t id;
+ enum id_type type;
+};
+
+struct id_map {
+ DOM_SID *sid;
+ struct unixid xid;
+ enum id_mapping status;
+};
+
+#include "librpc/ndr/misc.h"
+#include "librpc/ndr/security.h"
+#include "librpc/ndr/libndr.h"
+#include "librpc/gen_ndr/unixinfo.h"
+#include "librpc/gen_ndr/lsa.h"
+#include "librpc/gen_ndr/dfs.h"
+#include "librpc/gen_ndr/initshutdown.h"
+#include "librpc/gen_ndr/winreg.h"
+#include "librpc/gen_ndr/eventlog.h"
+#include "librpc/gen_ndr/srvsvc.h"
+#include "librpc/gen_ndr/wkssvc.h"
+
struct lsa_dom_info {
BOOL valid;
DOM_SID sid;
struct lsa_name_info {
uint32 rid;
- enum SID_NAME_USE type;
+ enum lsa_SidType type;
const char *name;
int dom_idx;
};
extern const DOM_SID global_sid_Builtin_Print_Operators;
extern const DOM_SID global_sid_Builtin_Backup_Operators;
extern const DOM_SID global_sid_Builtin_Replicator;
+extern const DOM_SID global_sid_Builtin_PreWin2kAccess;
extern const DOM_SID global_sid_Unix_Users;
extern const DOM_SID global_sid_Unix_Groups;
* DELETE_ON_CLOSE is not stored in the share
* mode database.
*/
+ unsigned long file_id;
};
struct timed_event;
struct idle_event;
struct share_mode_entry;
+struct uuid;
+
+struct vfs_fsp_data {
+ struct vfs_fsp_data *next;
+ struct vfs_handle_struct *owner;
+ /* NOTE: This structure contains two pointers so that we can guarantee
+ * that the end of the structure is always both 4-byte and 8-byte aligned.
+ */
+};
+
+/* the basic packet size, assuming no words or bytes */
+#define smb_size 39
+
+struct notify_change {
+ uint32_t action;
+ char *name;
+};
+
+struct notify_change_request {
+ struct notify_change_request *prev, *next;
+ struct files_struct *fsp; /* backpointer for cancel by mid */
+ char request_buf[smb_size];
+ uint32 filter;
+ uint32 max_param_count;
+ struct notify_mid_map *mid_map;
+};
+
+/*
+ * For NTCancel, we need to find the notify_change_request indexed by
+ * mid. Separate list here.
+ */
+
+struct notify_mid_map {
+ struct notify_mid_map *prev, *next;
+ struct notify_change_request *req;
+ uint16 mid;
+};
+
+struct notify_change_buf {
+ /*
+ * If no requests are pending, changes are queued here. Simple array,
+ * we only append.
+ */
+ unsigned num_changes;
+ struct notify_change *changes;
+
+ /*
+ * If no changes are around requests are queued here. Using a linked
+ * list, because we have to append at the end and delete from the top.
+ */
+ struct notify_change_request *requests;
+};
typedef struct files_struct {
struct files_struct *next, *prev;
int oplock_type;
int sent_oplock_break;
struct timed_event *oplock_timeout;
+ struct lock_struct last_lock_failure;
struct share_mode_entry *pending_break_messages;
int num_pending_break_messages;
- unsigned long file_id;
BOOL can_lock;
BOOL can_read;
BOOL can_write;
BOOL is_directory;
BOOL is_stat;
BOOL aio_write_behind;
+ BOOL lockdb_clean;
char *fsp_name;
+
+ struct vfs_fsp_data *vfs_extension;
FAKE_FILE_HANDLE *fake_file_handle;
+
+ struct notify_change_buf *notify;
} files_struct;
#include "ntquotas.h"
BOOL is_wild;
} name_compare_entry;
+struct trans_state {
+ struct trans_state *next, *prev;
+ uint16 vuid;
+ uint16 mid;
+
+ uint32 max_param_return;
+ uint32 max_data_return;
+ uint32 max_setup_return;
+
+ uint8 cmd; /* SMBtrans or SMBtrans2 */
+
+ fstring name; /* for trans requests */
+ uint16 call; /* for trans2 and nttrans requests */
+
+ BOOL close_on_completion;
+ BOOL one_way;
+
+ unsigned int setup_count;
+ uint16 *setup;
+
+ size_t received_data;
+ size_t received_param;
+
+ size_t total_param;
+ char *param;
+
+ size_t total_data;
+ char *data;
+};
+
/* Include VFS stuff */
#include "smb_acls.h"
struct dptr_struct;
+struct share_params {
+ int service;
+};
+
+struct share_iterator {
+ int next_id;
+};
+
typedef struct connection_struct {
struct connection_struct *next, *prev;
- TALLOC_CTX *mem_ctx;
+ TALLOC_CTX *mem_ctx; /* long-lived memory context for things hanging off this struct. */
unsigned cnum; /* an index passed over the wire */
- int service;
+ struct share_params *params;
BOOL force_user;
BOOL force_group;
struct vuid_cache vuid_cache;
NT_USER_TOKEN *nt_user_token;
time_t lastused;
+ time_t lastused_count;
BOOL used;
int num_files_open;
unsigned int num_smb_operations; /* Count of smb operations on this tree. */
name_compare_entry *veto_oplock_list; /* Per-share list of files to refuse oplocks on. */
name_compare_entry *aio_write_behind_list; /* Per-share list of files to use aio write behind on. */
struct dfree_cached_info *dfree_info;
+ struct trans_state *pending_trans;
} connection_struct;
struct current_user {
SMB_DEV_T dev;
SMB_INO_T inode;
unsigned long share_file_id;
+ uint32 uid; /* uid of file opener. */
};
/* oplock break message definition - linearization of share_mode_entry.
28 SMB_DEV_T dev 8 bytes.
36 SMB_INO_T inode 8 bytes
44 unsigned long file_id 4 bytes
-48
+48 uint32 uid 4 bytes
+52
*/
-#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 48
+#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 52
struct share_mode_lock {
const char *servicepath; /* canonicalized. */
*/
};
+/* Used to store pipe open records for NetFileEnum() */
+
+struct pipe_open_rec {
+ struct process_id pid;
+ uid_t uid;
+ int pnum;
+ fstring name;
+};
+
+
#define NT_HASH_LEN 16
#define LM_HASH_LEN 16
#define PW_HISTORY_SALT_LEN 16
#define SALTED_MD5_HASH_LEN 16
#define PW_HISTORY_ENTRY_LEN (PW_HISTORY_SALT_LEN+SALTED_MD5_HASH_LEN)
+#define MAX_PW_HISTORY_LEN 24
/*
* Flags for account policy.
P_LOCAL,P_GLOBAL,P_SEPARATOR,P_NONE
} parm_class;
-/* passed to br lock code */
-enum brl_type {READ_LOCK, WRITE_LOCK, PENDING_LOCK};
-
struct enum_list {
int value;
const char *name;
};
-#define BRLOCK_FN_CAST() \
- void (*)(SMB_DEV_T dev, SMB_INO_T ino, struct process_id 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, struct process_id pid, \
- enum brl_type lock_type, \
- br_off start, br_off size)
struct parm_struct {
const char *label;
parm_type type;
} def;
};
-struct bitmap {
- uint32 *b;
- unsigned int n;
-};
-
/* The following flags are used in SWAT */
#define FLAG_BASIC 0x0001 /* Display only in BASIC view */
#define FLAG_SHARE 0x0002 /* file sharing options */
#define FLAG_HIDE 0x2000 /* options that should be hidden in SWAT */
#define FLAG_DOS_STRING 0x4000 /* convert from UNIX to DOS codepage when reading this string. */
-#ifndef LOCKING_VERSION
-#define LOCKING_VERSION 4
-#endif /* LOCKING_VERSION */
-
-
-/* the basic packet size, assuming no words or bytes */
-#define smb_size 39
+struct bitmap {
+ uint32 *b;
+ unsigned int n;
+};
/* offsets into message for common items */
#define smb_com 8
#define SMBunlock 0x0D /* unlock byte range */
#define SMBctemp 0x0E /* create temporary file */
#define SMBmknew 0x0F /* make new file */
-#define SMBchkpth 0x10 /* check directory path */
+#define SMBcheckpath 0x10 /* check directory path */
#define SMBexit 0x11 /* process exit */
#define SMBlseek 0x12 /* seek */
#define SMBtcon 0x70 /* tree connect */
#define FILE_NOTIFY_CHANGE_SECURITY 0x100
#define FILE_NOTIFY_CHANGE_FILE_NAME 0x200
+#define FILE_NOTIFY_CHANGE_NAME \
+ (FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_DIR_NAME)
+
+/* change notify action results */
+#define NOTIFY_ACTION_ADDED 1
+#define NOTIFY_ACTION_REMOVED 2
+#define NOTIFY_ACTION_MODIFIED 3
+#define NOTIFY_ACTION_OLD_NAME 4
+#define NOTIFY_ACTION_NEW_NAME 5
+#define NOTIFY_ACTION_ADDED_STREAM 6
+#define NOTIFY_ACTION_REMOVED_STREAM 7
+#define NOTIFY_ACTION_MODIFIED_STREAM 8
+
+
/* where to find the base of the SMB packet proper */
#define smb_base(buf) (((char *)(buf))+4)
#define SELECT_CAST
#endif
-/* these are used in NetServerEnum to choose what to receive */
-#define SV_TYPE_WORKSTATION 0x00000001
-#define SV_TYPE_SERVER 0x00000002
-#define SV_TYPE_SQLSERVER 0x00000004
-#define SV_TYPE_DOMAIN_CTRL 0x00000008
-#define SV_TYPE_DOMAIN_BAKCTRL 0x00000010
-#define SV_TYPE_TIME_SOURCE 0x00000020
-#define SV_TYPE_AFP 0x00000040
-#define SV_TYPE_NOVELL 0x00000080
-#define SV_TYPE_DOMAIN_MEMBER 0x00000100
-#define SV_TYPE_PRINTQ_SERVER 0x00000200
-#define SV_TYPE_DIALIN_SERVER 0x00000400
-#define SV_TYPE_SERVER_UNIX 0x00000800
-#define SV_TYPE_NT 0x00001000
-#define SV_TYPE_WFW 0x00002000
-#define SV_TYPE_SERVER_MFPN 0x00004000
-#define SV_TYPE_SERVER_NT 0x00008000
-#define SV_TYPE_POTENTIAL_BROWSER 0x00010000
-#define SV_TYPE_BACKUP_BROWSER 0x00020000
-#define SV_TYPE_MASTER_BROWSER 0x00040000
-#define SV_TYPE_DOMAIN_MASTER 0x00080000
-#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
-
/* This was set by JHT in liaison with Jeremy Allison early 1997
* History:
* Version 4.0 - never made public
enum printing_types {PRINT_BSD,PRINT_SYSV,PRINT_AIX,PRINT_HPUX,
PRINT_QNX,PRINT_PLP,PRINT_LPRNG,PRINT_SOFTQ,
PRINT_CUPS,PRINT_LPRNT,PRINT_LPROS2,PRINT_IPRINT
-#ifdef DEVELOPER
+#if defined(DEVELOPER) || defined(ENABLE_BUILD_FARM_HACKS)
,PRINT_TEST,PRINT_VLP
#endif /* DEVELOPER */
};
/* case handling */
enum case_handling {CASE_LOWER,CASE_UPPER};
+/* ACL compatibility */
+enum acl_compatibility {ACL_COMPAT_AUTO, ACL_COMPAT_WINNT, ACL_COMPAT_WIN2K};
/*
* Global value meaing that the smb_uid field should be
* ingored (in share level security and protocol level == CORE)
/*
* Bits we test with.
+ * Note these must fit into 16-bits.
*/
-
+
#define NO_OPLOCK 0
#define EXCLUSIVE_OPLOCK 1
#define BATCH_OPLOCK 2
#define LEVEL_II_OPLOCK 4
+
+/* The following are Samba-private. */
#define INTERNAL_OPEN_ONLY 8
#define FAKE_LEVEL_II_OPLOCK 16 /* Client requested no_oplock, but we have to
* inform potential level2 holders on
* write. */
#define DEFERRED_OPEN_ENTRY 32
#define UNUSED_SHARE_MODE_ENTRY 64
+#define FORCE_OPLOCK_BREAK_TO_NONE 128
+
+/* None of the following should ever appear in fsp->oplock_request. */
+#define SAMBA_PRIVATE_OPLOCK_MASK (INTERNAL_OPEN_ONLY|DEFERRED_OPEN_ENTRY|UNUSED_SHARE_MODE_ENTRY|FORCE_OPLOCK_BREAK_TO_NONE)
#define EXCLUSIVE_OPLOCK_TYPE(lck) ((lck) & ((unsigned int)EXCLUSIVE_OPLOCK|(unsigned int)BATCH_OPLOCK))
#define BATCH_OPLOCK_TYPE(lck) ((lck) & (unsigned int)BATCH_OPLOCK)
* Capabilities abstracted for different systems.
*/
-#define KERNEL_OPLOCK_CAPABILITY 0x1
+enum smbd_capability {
+ KERNEL_OPLOCK_CAPABILITY,
+ DMAPI_ACCESS_CAPABILITY
+};
/* if a kernel does support oplocks then a structure of the following
typee is used to describe how to interact with the kernel */
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;
+ int notification_fd;
};
#include "smb_macros.h"
unsigned port;
};
+/* Special name type used to cause a _kerberos DNS lookup. */
+#define KDC_NAME_TYPE 0xDCDC
+
/* Used by the SMB signing functions. */
typedef struct smb_sign_info {
/* EA to use for DOS attributes */
#define SAMBA_XATTR_DOS_ATTRIB "user.DOSATTRIB"
-struct uuid {
- uint32 time_low;
- uint16 time_mid;
- uint16 time_hi_and_version;
- uint8 clock_seq[2];
- uint8 node[6];
-};
#define UUID_SIZE 16
#define UUID_FLAT_SIZE 16
git.samba.org / abartlet / samba.git / .git / blobdiff