diff options
Diffstat (limited to 'source3/include/smb.h')
| -rw-r--r-- | source3/include/smb.h | 69 |
1 files changed, 15 insertions, 54 deletions
diff --git a/source3/include/smb.h b/source3/include/smb.h index 0d10bd5895..ff6cc7eb25 100644 --- a/source3/include/smb.h +++ b/source3/include/smb.h @@ -1195,29 +1195,6 @@ struct interface struct in_addr nmask; }; -/* share mode record pointed to in shared memory hash bucket */ -typedef struct -{ - smb_shm_offset_t next_offset; /* offset of next record in chain from hash bucket */ - int locking_version; - int32 st_dev; - int32 st_ino; - int num_share_mode_entries; - smb_shm_offset_t share_mode_entries; /* Chain of share mode entries for this file */ - char file_name[1]; -} share_mode_record; - -/* share mode entry pointed to by share_mode_record struct */ -typedef struct -{ - smb_shm_offset_t next_share_mode_entry; - int pid; - uint16 op_port; - uint16 op_type; - int share_mode; - struct timeval time; -} share_mode_entry; - /* struct returned by get_share_modes */ typedef struct { @@ -1226,14 +1203,26 @@ typedef struct uint16 op_type; int share_mode; struct timeval time; -} min_share_mode_entry; +} share_mode_entry; -/* Token returned by lock_share_entry (actually ignored by FAST_SHARE_MODES code) */ -typedef int share_lock_token; /* Conversion to hash entry index from device and inode numbers. */ #define HASH_ENTRY(dev,ino) ((( (uint32)(dev) )* ( (uint32)(ino) )) % lp_shmem_hash_size()) +/* each implementation of the share mode code needs + 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 ); + BOOL (*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); + int (*forall)(void (*)(share_mode_entry *, char *)); + void (*status)(FILE *); +}; + /* this is used for smbstatus */ struct connect_record { @@ -1252,34 +1241,6 @@ struct connect_record #define LOCKING_VERSION 4 #endif /* LOCKING_VERSION */ -#if !defined(FAST_SHARE_MODES) -/* - * Defines for slow share modes. - */ - -/* - * Locking file header lengths & offsets. - */ -#define SMF_VERSION_OFFSET 0 -#define SMF_NUM_ENTRIES_OFFSET 4 -#define SMF_FILENAME_LEN_OFFSET 8 -#define SMF_HEADER_LENGTH 10 - -#define SMF_ENTRY_LENGTH 20 - -/* - * Share mode record offsets. - */ - -#define SME_SEC_OFFSET 0 -#define SME_USEC_OFFSET 4 -#define SME_SHAREMODE_OFFSET 8 -#define SME_PID_OFFSET 12 -#define SME_PORT_OFFSET 16 -#define SME_OPLOCK_TYPE_OFFSET 18 - -#endif /* FAST_SHARE_MODES */ - /* 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) |