diff options
Diffstat (limited to 'source3/include')
| -rw-r--r-- | source3/include/local.h | 5 | ||||
| -rw-r--r-- | source3/include/proto.h | 7 | ||||
| -rw-r--r-- | source3/include/smb.h | 41 |
3 files changed, 52 insertions, 1 deletions
diff --git a/source3/include/local.h b/source3/include/local.h index 9548bf74b6..e7eff2a300 100644 --- a/source3/include/local.h +++ b/source3/include/local.h @@ -159,4 +159,9 @@ /* the directory to sit in when idle */ /* #define IDLE_DIR "/" */ +/* Timout (in seconds) to wait for an oplock breal + message to return. */ + +#define OPLOCK_BREAK_TIMEOUT 120 + #endif diff --git a/source3/include/proto.h b/source3/include/proto.h index 8903437d00..7a1ccc626f 100644 --- a/source3/include/proto.h +++ b/source3/include/proto.h @@ -719,6 +719,9 @@ int find_service(char *service); int cached_error_packet(char *inbuf,char *outbuf,int fnum,int line); int unix_error_packet(char *inbuf,char *outbuf,int def_class,uint32 def_code,int line); int error_packet(char *inbuf,char *outbuf,int error_class,uint32 error_code,int line); +BOOL oplock_break(uint32 dev, uint32 inode); +BOOL request_oplock_break(min_share_mode_entry *share_entry, + uint32 dev, uint32 inode); BOOL snum_used(int snum); BOOL reload_services(BOOL test); int setup_groups(char *user, int uid, int gid, int *p_ngroups, @@ -925,7 +928,9 @@ int read_data(int fd,char *buffer,int N); int write_data(int fd,char *buffer,int N); int transfer_file(int infd,int outfd,int n,char *header,int headlen,int align); int read_smb_length(int fd,char *inbuf,int timeout); -BOOL receive_smb(int fd,char *buffer,int timeout); +BOOL receive_smb(int fd,char *buffer, int timeout); +BOOL receive_local_message(int fd, char *buffer, int buffer_len, int timeout); +BOOL push_local_message(char *buf, int msg_len); BOOL receive_message_or_smb(int smbfd, int oplock_fd, char *buffer, int buffer_len, int timeout, BOOL *got_smb); diff --git a/source3/include/smb.h b/source3/include/smb.h index 07614194f7..c8de001fda 100644 --- a/source3/include/smb.h +++ b/source3/include/smb.h @@ -1014,6 +1014,17 @@ extern int unix_ERR_code; #define EXTENDED_OPLOCK_REQUEST(inbuf) (((SVAL(inbuf,smb_vwv2)|(1<<1))>>1) | \ ((SVAL(inbuf,smb_vwv2)|(1<<2))>>1)) +/* Lock types. */ +#define LOCKING_ANDX_SHARED_LOCK 0x1 +#define LOCKING_ANDX_OPLOCK_RELEASE 0x2 +#define LOCKING_ANDX_CHANGE_LOCKTYPE 0x4 +#define LOCKING_ANDX_CANCEL_LOCK 0x8 +#define LOCKING_ANDX_LARGE_FILES 0x10 + +/* Oplock levels */ +#define OPLOCKLEVEL_NONE 0 +#define OPLOCKLEVEL_II 1 + /* * Bits we test with. */ @@ -1023,4 +1034,34 @@ extern int unix_ERR_code; #define CORE_OPLOCK_GRANTED (1<<5) #define EXTENDED_OPLOCK_GRANTED (1<<15) +/* + * Loopback command offsets. + */ + +#define UDP_CMD_LEN_OFFSET 0 +#define UDP_CMD_PORT_OFFSET 4 +#define UDP_CMD_HEADER_LEN 6 + +#define UDP_MESSAGE_CMD_OFFSET 0 + +/* + * Oplock break command code to send over the udp socket. + * + * Form of this is : + * + * 0 2 6 10 + * +----+--------+--------+--------+ + * | cmd| pid | 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_MSG_LEN 14 + + +#define CMD_REPLY 0x8000 + /* _SMB_H */ |