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/*
* winrc/win_svc.h - windows services API implementation for unbound
*
* Copyright (c) 2009, NLnet Labs. All rights reserved.
*
* This software is open source.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the NLNET LABS nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* \file
*
* This file contains functions to integrate with the windows services API.
* This means it handles the commandline switches to install and remove
* the service (via CreateService and DeleteService), it handles
* the ServiceMain() main service entry point when started as a service,
* and it handles the Handler[_ex]() to process requests to the service
* (such as start and stop and status).
*/
#ifndef WINRC_WIN_SVC_H
#define WINRC_WIN_SVC_H
struct worker;
/** service name for unbound (internal to ServiceManager) */
#define SERVICE_NAME "unbound"
/** from gen_msg.h - success message record for windows message log */
#define MSG_GENERIC_SUCCESS ((DWORD)0x20010001L)
/** from gen_msg.h - informational message record for windows message log */
#define MSG_GENERIC_INFO ((DWORD)0x60010002L)
/** from gen_msg.h - warning message record for windows message log */
#define MSG_GENERIC_WARN ((DWORD)0xA0010003L)
/** from gen_msg.h - error message record for windows message log */
#define MSG_GENERIC_ERR ((DWORD)0xE0010004L)
/**
* Handle commandline service for windows.
* @param wopt: windows option string (install, remove, service).
* @param cfgfile: configfile to open (default or passed with -c).
* @param v: amount of commandline verbosity added with -v.
* @param c: true if cfgfile was set by commandline -c option.
*/
void wsvc_command_option(const char* wopt, const char* cfgfile, int v, int c);
/**
* Setup lead worker events.
* @param worker: the worker
*/
void wsvc_setup_worker(struct worker* worker);
/**
* Desetup lead worker events.
* @param worker: the worker
*/
void wsvc_desetup_worker(struct worker* worker);
/** windows worker stop event callback handler */
void worker_win_stop_cb(int fd, short ev, void* arg);
/** windows cron timer callback handler */
void wsvc_cron_cb(void* arg);
#endif /* WINRC_WIN_SVC_H */
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