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Diffstat (limited to 'source4/smbd/service.h')
-rw-r--r-- | source4/smbd/service.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/source4/smbd/service.h b/source4/smbd/service.h new file mode 100644 index 0000000000..41ad381f9e --- /dev/null +++ b/source4/smbd/service.h @@ -0,0 +1,127 @@ +/* + Unix SMB/CIFS implementation. + + SERVER SERVICE code + + Copyright (C) Stefan (metze) Metzmacher 2004 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +#ifndef _SERVER_SERVICE_H +#define _SERVER_SERVICE_H + +struct event_context; +struct model_ops; +struct server_context; + +struct server_connection; +struct server_service; + +/* modules can use the following to determine if the interface has changed + * please increment the version number after each interface change + * with a comment and maybe update struct process_model_critical_sizes. + */ +/* version 1 - initial version - metze */ +#define SERVER_SERVICE_VERSION 1 + +struct server_service_ops { + /* the name of the server_service */ + const char *name; + + /* called at startup when the server_service is selected */ + void (*service_init)(struct server_service *service, const struct model_ops *ops); + + /* function to accept new connection */ + void (*accept_connection)(struct server_connection *); + + /* function to accept new connection */ + void (*recv_handler)(struct server_connection *, time_t, uint16_t); + + /* function to accept new connection */ + void (*send_handler)(struct server_connection *, time_t, uint16_t); + + /* function to accept new connection */ + void (*idle_handler)(struct server_connection *, time_t); + + /* function to close a connection */ + void (*close_connection)(struct server_connection *, const char *reason); + + /* function to exit server */ + void (*service_exit)(struct server_service *srv_ctx, const char *reason); +}; + +struct socket_ops { + int dummy; +}; + +struct socket_context { + void *private_data; + struct socket_ops *ops; + const char *client_addr; + uint_t pkt_count; + struct fd_event *fde; +}; + +struct server_socket { + struct server_socket *next,*prev; + TALLOC_CTX *mem_ctx; + void *private_data; + + struct { + struct event_context *ctx; + struct fd_event *fde; + } event; + + struct socket_context *socket; + + struct server_service *service; + + struct server_connection *connection_list; +}; + +struct server_service { + struct server_service *next,*prev; + TALLOC_CTX *mem_ctx; + void *private_data; + const struct server_service_ops *ops; + + const struct model_ops *model_ops; + + struct server_socket *socket_list; + + struct server_context *srv_ctx; +}; + +struct server_connection { + struct server_connection *next,*prev; + TALLOC_CTX *mem_ctx; + void *private_data; + + struct { + struct event_context *ctx; + struct fd_event *fde; + struct timed_event *idle; + time_t idle_time; + } event; + + struct socket_context *socket; + + struct server_socket *server_socket; + + struct server_service *service; +}; + +#endif /* _SERVER_SERVICE_H */ |