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