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c61089219b
I plan to convert all objectfile group to use SMB_SUBSYSTEM later I'll add a SMB_BINARY() and SMB_LIBRARY(), then there will be no more need to touch Makefile.in, because all make rules will be autogenerated by configure - convert the PROCESS_MODEL subsystem to this new scheme and move the pthread test to smbd/process_model.m4 - convert the CHARSET subsystem to this new scheme and move the iconv test to lib/iconv.m4 (This used to be commit 2e57ee884ebea194ee79ac20e84e385481b56aa2)
131 lines
3.5 KiB
C
131 lines
3.5 KiB
C
/*
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Unix SMB/CIFS implementation.
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process model: process (1 process handles all client connections)
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Copyright (C) Andrew Tridgell 2003
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Copyright (C) James J Myers 2003 <myersjj@samba.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "includes.h"
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/*
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called when the process model is selected
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*/
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static void model_startup(void)
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{
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smbd_process_init();
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}
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/*
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called when a listening socket becomes readable
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*/
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static void accept_connection(struct event_context *ev, struct fd_event *fde, time_t t, uint16 flags)
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{
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int accepted_fd;
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struct sockaddr addr;
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socklen_t in_addrlen = sizeof(addr);
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struct model_ops *model_ops = fde->private;
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/* accept an incoming connection. */
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accepted_fd = accept(fde->fd,&addr,&in_addrlen);
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if (accepted_fd == -1) {
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DEBUG(0,("accept_connection_single: accept: %s\n",
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strerror(errno)));
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return;
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}
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/* create a smb server context and add it to out event
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handling */
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init_smbsession(ev, model_ops, accepted_fd, smbd_read_handler);
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/* return to event handling */
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}
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/*
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called when a rpc listening socket becomes readable
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*/
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static void accept_rpc_connection(struct event_context *ev, struct fd_event *fde, time_t t, uint16 flags)
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{
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int accepted_fd;
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struct sockaddr addr;
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socklen_t in_addrlen = sizeof(addr);
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/* accept an incoming connection. */
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accepted_fd = accept(fde->fd,&addr,&in_addrlen);
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if (accepted_fd == -1) {
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DEBUG(0,("accept_connection_single: accept: %s\n",
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strerror(errno)));
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return;
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}
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init_rpc_session(ev, fde->private, accepted_fd);
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}
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/* called when a SMB connection goes down */
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static void terminate_connection(struct server_context *server, const char *reason)
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{
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server_terminate(server);
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}
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/* called when a rpc connection goes down */
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static void terminate_rpc_connection(void *r, const char *reason)
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{
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rpc_server_terminate(r);
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}
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static int get_id(struct request_context *req)
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{
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return (int)req->smb->pid;
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}
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static void single_exit_server(struct server_context *smb, const char *reason)
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{
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DEBUG(1,("single_exit_server: reason[%s]\n",reason));
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}
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/*
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initialise the single process model, registering ourselves with the process model subsystem
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*/
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NTSTATUS process_model_single_init(void)
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{
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NTSTATUS ret;
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struct model_ops ops;
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ZERO_STRUCT(ops);
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/* fill in our name */
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ops.name = "single";
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/* fill in all the operations */
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ops.model_startup = model_startup;
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ops.accept_connection = accept_connection;
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ops.accept_rpc_connection = accept_rpc_connection;
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ops.terminate_connection = terminate_connection;
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ops.terminate_rpc_connection = terminate_rpc_connection;
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ops.exit_server = single_exit_server;
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ops.get_id = get_id;
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/* register ourselves with the PROCESS_MODEL subsystem. */
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ret = register_backend("process_model", &ops);
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if (!NT_STATUS_IS_OK(ret)) {
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DEBUG(0,("Failed to register process_model 'single'!\n"));
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return ret;
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}
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return ret;
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}
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