+struct smbXsrv_connection {
+ struct smbd_server_connection *sconn;
+
+ const struct tsocket_address *local_address;
+ const struct tsocket_address *remote_address;
+ const char *remote_hostname;
+
+ struct tevent_context *ev_ctx;
+ struct messaging_context *msg_ctx;
+
+ enum protocol_types protocol;
+
+ struct {
+ struct {
+ uint32_t capabilities;
+ struct GUID guid;
+ uint16_t security_mode;
+ uint16_t num_dialects;
+ uint16_t *dialects;
+ } client;
+ struct {
+ uint32_t capabilities;
+ struct GUID guid;
+ uint16_t security_mode;
+ uint16_t dialect;
+ uint32_t max_trans;
+ uint32_t max_read;
+ uint32_t max_write;
+ } server;
+ } smb2;
+
+ struct msg_state *msg_state;
+
+ /*
+ * Link into libasys for asynchronous operations
+ */
+ struct asys_context *asys_ctx;
+ struct tevent_fd *asys_fde;
+
+ uint64_t smbd_idle_profstamp;
+
+ /*
+ * this session_table is used for SMB1 and SMB2,
+ */
+ struct smbXsrv_session_table *session_table;
+ /*
+ * this tcon_table is only used for SMB1.
+ */
+ struct smbXsrv_tcon_table *tcon_table;
+ /*
+ * this open_table is used for SMB1 and SMB2,
+ * because we have a global sconn->real_max_open_files
+ * limit.
+ */
+ struct smbXsrv_open_table *open_table;
+};
+
+NTSTATUS smbXsrv_version_global_init(const struct server_id *server_id);
+uint32_t smbXsrv_version_global_current(void);
+
+NTSTATUS smbXsrv_connection_init_tables(struct smbXsrv_connection *conn,
+ enum protocol_types protocol);
+
+NTSTATUS smbXsrv_session_global_init(void);
+NTSTATUS smbXsrv_session_create(struct smbXsrv_connection *conn,
+ NTTIME now,
+ struct smbXsrv_session **_session);
+NTSTATUS smbXsrv_session_update(struct smbXsrv_session *session);
+NTSTATUS smbXsrv_session_logoff(struct smbXsrv_session *session);
+NTSTATUS smbXsrv_session_logoff_all(struct smbXsrv_connection *conn);
+NTSTATUS smb1srv_session_table_init(struct smbXsrv_connection *conn);
+NTSTATUS smb1srv_session_lookup(struct smbXsrv_connection *conn,
+ uint16_t vuid, NTTIME now,
+ struct smbXsrv_session **session);
+NTSTATUS smb2srv_session_table_init(struct smbXsrv_connection *conn);
+NTSTATUS smb2srv_session_lookup(struct smbXsrv_connection *conn,
+ uint64_t session_id, NTTIME now,
+ struct smbXsrv_session **session);
+struct smbXsrv_session_global0;
+NTSTATUS smbXsrv_session_global_traverse(
+ int (*fn)(struct smbXsrv_session_global0 *, void *),
+ void *private_data);
+struct tevent_req *smb2srv_session_close_previous_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct smbXsrv_connection *conn,
+ struct auth_session_info *session_info,
+ uint64_t previous_session_id,
+ uint64_t current_session_id);
+NTSTATUS smb2srv_session_close_previous_recv(struct tevent_req *req);
+
+NTSTATUS smbXsrv_tcon_global_init(void);
+NTSTATUS smbXsrv_tcon_update(struct smbXsrv_tcon *tcon);
+NTSTATUS smbXsrv_tcon_disconnect(struct smbXsrv_tcon *tcon, uint64_t vuid);
+NTSTATUS smb1srv_tcon_table_init(struct smbXsrv_connection *conn);
+NTSTATUS smb1srv_tcon_create(struct smbXsrv_connection *conn,
+ NTTIME now,
+ struct smbXsrv_tcon **_tcon);
+NTSTATUS smb1srv_tcon_lookup(struct smbXsrv_connection *conn,
+ uint16_t tree_id, NTTIME now,
+ struct smbXsrv_tcon **tcon);
+NTSTATUS smb1srv_tcon_disconnect_all(struct smbXsrv_connection *conn);
+NTSTATUS smb2srv_tcon_table_init(struct smbXsrv_session *session);
+NTSTATUS smb2srv_tcon_create(struct smbXsrv_session *session,
+ NTTIME now,
+ struct smbXsrv_tcon **_tcon);
+NTSTATUS smb2srv_tcon_lookup(struct smbXsrv_session *session,
+ uint32_t tree_id, NTTIME now,
+ struct smbXsrv_tcon **tcon);
+NTSTATUS smb2srv_tcon_disconnect_all(struct smbXsrv_session *session);
+struct smbXsrv_tcon_global0;
+NTSTATUS smbXsrv_tcon_global_traverse(
+ int (*fn)(struct smbXsrv_tcon_global0 *, void *),
+ void *private_data);
+
+NTSTATUS smbXsrv_open_global_init(void);
+NTSTATUS smbXsrv_open_create(struct smbXsrv_connection *conn,
+ struct auth_session_info *session_info,
+ NTTIME now,
+ struct smbXsrv_open **_open);
+uint32_t smbXsrv_open_hash(struct smbXsrv_open *_open);
+NTSTATUS smbXsrv_open_update(struct smbXsrv_open *_open);
+NTSTATUS smbXsrv_open_close(struct smbXsrv_open *op, NTTIME now);
+NTSTATUS smb1srv_open_table_init(struct smbXsrv_connection *conn);
+NTSTATUS smb1srv_open_lookup(struct smbXsrv_connection *conn,
+ uint16_t fnum, NTTIME now,
+ struct smbXsrv_open **_open);
+NTSTATUS smb2srv_open_table_init(struct smbXsrv_connection *conn);
+NTSTATUS smb2srv_open_lookup(struct smbXsrv_connection *conn,
+ uint64_t persistent_id,
+ uint64_t volatile_id,
+ NTTIME now,
+ struct smbXsrv_open **_open);
+NTSTATUS smb2srv_open_recreate(struct smbXsrv_connection *conn,
+ struct auth_session_info *session_info,
+ uint64_t persistent_id,
+ struct GUID create_guid,
+ NTTIME now,
+ struct smbXsrv_open **_open);
+struct smbXsrv_open_global0;
+NTSTATUS smbXsrv_open_global_traverse(
+ int (*fn)(struct smbXsrv_open_global0 *, void *),
+ void *private_data);
+
+NTSTATUS smbXsrv_open_cleanup(uint64_t persistent_id);
+
+