#define _SMB_H
/* logged when starting the various Samba daemons */
-#define COPYRIGHT_STARTUP_MESSAGE "Copyright Andrew Tridgell and the Samba Team 1992-2008"
+#define COPYRIGHT_STARTUP_MESSAGE "Copyright Andrew Tridgell and the Samba Team 1992-2009"
#if defined(LARGE_SMB_OFF_T)
#define OPENX_FILE_CREATE_IF_NOT_EXIST 0x10
#define OPENX_FILE_FAIL_IF_NOT_EXIST 0
-#include "doserr.h"
+#include "../libcli/util/doserr.h"
typedef union unid_t {
uid_t uid;
* smb_ucs2_t is *always* in little endian format.
*/
-typedef uint16 smb_ucs2_t;
-
#ifdef WORDS_BIGENDIAN
#define UCS2_SHIFT 8
#else
*
* @sa http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/accctrl_38yn.asp
**/
-typedef struct dom_sid {
- uint8 sid_rev_num; /**< SID revision number */
- uint8 num_auths; /**< Number of sub-authorities */
- uint8 id_auth[6]; /**< Identifier Authority */
- /*
- * Pointer to sub-authorities.
- *
- * @note The values in these uint32's are in *native* byteorder, not
- * neccessarily little-endian...... JRA.
- */
- uint32 sub_auths[MAXSUBAUTHS];
-} DOM_SID;
+typedef struct dom_sid DOM_SID;
enum id_mapping {
ID_UNKNOWN = 0,
#include "librpc/gen_ndr/nbt.h"
#include "librpc/gen_ndr/drsuapi.h"
#include "librpc/gen_ndr/drsblobs.h"
+#include "librpc/gen_ndr/spoolss.h"
struct lsa_dom_info {
bool valid;
unsigned long gen_id;
};
-struct event_context;
-struct fd_event;
-struct timed_event;
struct idle_event;
struct share_mode_entry;
struct uuid;
struct named_mutex;
struct pcap_cache;
+struct wb_context;
+struct rpc_cli_smbd_conn;
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
+ void (*destroy)(void *p_data);
+ void *_dummy_;
+ /* NOTE: This structure contains four pointers so that we can guarantee
* that the end of the structure is always both 4-byte and 8-byte aligned.
*/
};
NT_USER_TOKEN *nt_user_token;
};
+
struct smb_request {
+ uint8_t cmd;
uint16 flags2;
uint16 smbpid;
uint16 mid;
uint16 vuid;
uint16 tid;
uint8 wct;
+ uint16_t *vwv;
+ uint16_t buflen;
+ const uint8_t *buf;
const uint8 *inbuf;
+
+ /*
+ * Async handling in the main smb processing loop is directed by
+ * outbuf: reply_xxx routines indicate sync behaviour by putting their
+ * reply into "outbuf". If they leave it as NULL, they take of it
+ * themselves, possibly later.
+ *
+ * If async handling is wanted, the reply_xxx routine must make sure
+ * that it talloc_move()s the smb_req somewhere else.
+ */
uint8 *outbuf;
+
size_t unread_bytes;
bool encrypted;
connection_struct *conn;
+ struct smb_perfcount_data pcd;
+
+ /*
+ * Chained request handling
+ */
struct files_struct *chain_fsp;
+
+ /*
+ * Here we collect the outbufs from the chain handlers
+ */
+ uint8_t *chain_outbuf;
+
+ /*
+ * state information for async smb handling
+ */
+ void *async_priv;
};
/* Defines for the sent_oplock_break field above. */
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;
struct pending_message_list {
struct pending_message_list *next, *prev;
struct timeval request_time; /* When was this first issued? */
- struct timeval end_time; /* When does this time out? */
+ struct timed_event *te;
+ struct smb_perfcount_data pcd;
bool encrypted;
DATA_BLOB buf;
DATA_BLOB private_data;
};
#define SHARE_MODE_FLAG_POSIX_OPEN 0x1
-#define SHARE_MODE_ALLOW_INITIAL_DELETE_ON_CLOSE 0x2
/* struct returned by get_share_modes */
struct share_mode_entry {
16 uint32 private_options 4
20 uint32 time sec 4
24 uint32 time usec 4
-28 SMB_DEV_T dev 8 bytes.
-36 SMB_INO_T inode 8 bytes
-44 unsigned long file_id 4 bytes
-48 uint32 uid 4 bytes
-52 uint16 flags 2 bytes
-54
+28 uint64 dev 8 bytes
+36 uint64 inode 8 bytes
+44 uint64 extid 8 bytes
+52 unsigned long file_id 4 bytes
+56 uint32 uid 4 bytes
+60 uint16 flags 2 bytes
+62
*/
#ifdef CLUSTER_SUPPORT
-#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 58
+#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 66
#else
-#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 54
+#define MSG_SMB_SHARE_MODE_ENTRY_SIZE 62
#endif
struct share_mode_lock {
#define FILE_GENERIC_WRITE (STD_RIGHT_READ_CONTROL_ACCESS|FILE_WRITE_DATA|FILE_WRITE_ATTRIBUTES|\
FILE_WRITE_EA|FILE_APPEND_DATA|SYNCHRONIZE_ACCESS)
-#define FILE_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE_ACCESS|\
+#define FILE_GENERIC_EXECUTE (STANDARD_RIGHTS_EXECUTE_ACCESS|FILE_READ_ATTRIBUTES|\
FILE_EXECUTE|SYNCHRONIZE_ACCESS)
/* Share specific rights. */
/* Mapping of access rights to UNIX perms. for a UNIX directory. */
#define UNIX_DIRECTORY_ACCESS_RWX FILE_GENERIC_ALL
#define UNIX_DIRECTORY_ACCESS_R FILE_GENERIC_READ
-#define UNIX_DIRECTORY_ACCESS_W FILE_GENERIC_WRITE
+#define UNIX_DIRECTORY_ACCESS_W (FILE_GENERIC_WRITE|FILE_DELETE_CHILD)
#define UNIX_DIRECTORY_ACCESS_X FILE_GENERIC_EXECUTE
#if 0
enum schema_types {SCHEMA_COMPAT, SCHEMA_AD, SCHEMA_SAMBA};
/* LDAP SSL options */
-enum ldap_ssl_types {LDAP_SSL_ON, LDAP_SSL_OFF, LDAP_SSL_START_TLS};
+enum ldap_ssl_types {LDAP_SSL_OFF, LDAP_SSL_START_TLS};
/* LDAP PASSWD SYNC methods */
enum ldap_passwd_sync_types {LDAP_PASSWD_SYNC_ON, LDAP_PASSWD_SYNC_OFF, LDAP_PASSWD_SYNC_ONLY};
*/
#define COPYBUF_SIZE (8*1024)
-/*
- * Used in chaining code.
- */
-extern int chain_size;
-
/*
* Map the Core and Extended Oplock requesst bits down
* to common bits (EXCLUSIVE_OPLOCK & BATCH_OPLOCK).
#define BATCH_OPLOCK_TYPE(lck) ((lck) & (unsigned int)BATCH_OPLOCK)
#define LEVEL_II_OPLOCK_TYPE(lck) ((lck) & ((unsigned int)LEVEL_II_OPLOCK|(unsigned int)FAKE_LEVEL_II_OPLOCK))
-struct inform_level2_message {
- SMB_DEV_T dev;
- SMB_INO_T inode;
- uint16 mid;
- unsigned long target_file_id;
- unsigned long source_file_id;
-};
-
/* kernel_oplock_message definition.
struct kernel_oplock_message {
- SMB_DEV_T dev;
- SMB_INO_T inode;
+ uint64_t dev;
+ uint64_t inode;
+ unit64_t extid;
unsigned long file_id;
};
Offset Data length.
-0 SMB_DEV_T dev 8 bytes.
-8 SMB_INO_T inode 8 bytes
-16 unsigned long file_id 4 bytes
-20
+0 uint64_t dev 8 bytes
+8 uint64_t inode 8 bytes
+16 uint64_t extid 8 bytes
+24 unsigned long file_id 4 bytes
+28
*/
-#define MSG_SMB_KERNEL_BREAK_SIZE 20
+#define MSG_SMB_KERNEL_BREAK_SIZE 28
/* file_renamed_message definition.
struct file_renamed_message {
- SMB_DEV_T dev;
- SMB_INO_T inode;
+ uint64_t dev;
+ uint64_t inode;
char names[1]; A variable area containing sharepath and filename.
};
Offset Data length.
-0 SMB_DEV_T dev 8 bytes.
-8 SMB_INO_T inode 8 bytes
-16 char [] name zero terminated namelen bytes
-minimum length == 18.
+0 uint64_t dev 8 bytes
+8 uint64_t inode 8 bytes
+16 unit64_t extid 8 bytes
+24 char [] name zero terminated namelen bytes
+minimum length == 24.
*/
-#define MSG_FILE_RENAMED_MIN_SIZE 16
+#define MSG_FILE_RENAMED_MIN_SIZE 24
/*
* On the wire return values for oplock types.
LEASE_CAPABILITY
};
+/*
+ * Kernel oplocks capability flags.
+ */
+
+/* Level 2 oplocks are supported natively by kernel oplocks. */
+#define KOPLOCKS_LEVEL2_SUPPORTED 0x1
+
+/* The kernel notifies deferred openers when they can retry the open. */
+#define KOPLOCKS_DEFERRED_OPEN_NOTIFICATION 0x2
+
+/* The kernel notifies smbds when an oplock break times out. */
+#define KOPLOCKS_TIMEOUT_NOTIFICATION 0x4
+
+/* The kernel notifies smbds when an oplock is broken. */
+#define KOPLOCKS_OPLOCK_BROKEN_NOTIFICATION 0x8
+
+struct kernel_oplocks_ops;
+struct kernel_oplocks {
+ const struct kernel_oplocks_ops *ops;
+ uint32_t flags;
+ void *private_data;
+};
+
+enum level2_contention_type {
+ LEVEL2_CONTEND_ALLOC_SHRINK,
+ LEVEL2_CONTEND_ALLOC_GROW,
+ LEVEL2_CONTEND_SET_FILE_LEN,
+ LEVEL2_CONTEND_FILL_SPARSE,
+ LEVEL2_CONTEND_WRITE,
+ LEVEL2_CONTEND_WINDOWS_BRL,
+ LEVEL2_CONTEND_POSIX_BRL
+};
+
/* 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 {
- files_struct * (*receive_message)(fd_set *fds);
- bool (*set_oplock)(files_struct *fsp, int oplock_type);
- void (*release_oplock)(files_struct *fsp);
- bool (*msg_waiting)(fd_set *fds);
- int notification_fd;
+struct kernel_oplocks_ops {
+ bool (*set_oplock)(struct kernel_oplocks *ctx,
+ files_struct *fsp, int oplock_type);
+ void (*release_oplock)(struct kernel_oplocks *ctx,
+ files_struct *fsp, int oplock_type);
+ void (*contend_level2_oplocks_begin)(files_struct *fsp,
+ enum level2_contention_type type);
+ void (*contend_level2_oplocks_end)(files_struct *fsp,
+ enum level2_contention_type type);
};
#include "smb_macros.h"
char samba_version_string[SAMBA_EXTENDED_INFO_VERSION_STRING_LENGTH];
};
+/*
+ * create_file_flags
+ */
+#define CFF_DOS_PATH 0x00000001
+
+/* time info */
+struct smb_file_time {
+ struct timespec mtime;
+ struct timespec atime;
+ struct timespec create_time;
+};
+
#endif /* _SMB_H */
git.samba.org / amitay / samba.git / blobdiff