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87 lines
1.9 KiB
87 lines
1.9 KiB
/**
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* \file
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*
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* \author Georg Hopp
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*
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* \copyright
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* Copyright (C) 2012 Georg Hopp
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*
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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 3 of the License, or
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* (at your option) any later version.
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*
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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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*
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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, see <http://www.gnu.org/licenses/>.
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*/
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#include "server.h"
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#include "interface/logger.h"
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#include "utils/signalHandling.h"
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int serverPoll(Server);
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int serverHandleAccept(Server);
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void serverCloseConn(Server, unsigned int);
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ssize_t serverRead(Server, unsigned int);
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ssize_t serverWrite(Server, unsigned int);
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void
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serverRun(Server this)
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{
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loggerLog(this->logger, LOGGER_INFO, "service started");
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while (!doShutdown) //! until error or signal
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{
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int events;
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unsigned int i;
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int naccs = 10;
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events = serverPoll(this);
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if (doShutdown || 0 >= events) break;
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/**
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* handle accept
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*/
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if (0 != ((this->fds)[0].revents & POLLIN)) {
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events--;
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while(-1 != serverHandleAccept(this) && 0 < naccs) {
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naccs--;
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}
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}
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for (i=1; i < this->nfds; i++) {
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int nreads = 10, nwrites = 10;
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/**
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* handle reads
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*/
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if (0 != ((this->fds)[i].revents & POLLIN) && 0 < nreads) {
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events--;
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nreads--;
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serverRead(this, i);
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}
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/**
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* handle writes
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*/
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if (0 != ((this->fds)[i].revents & POLLOUT) && 0 < nwrites) {
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events--;
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nwrites--;
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serverWrite(this, i);
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}
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if (0 > events)
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break; // no more events to handle
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}
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}
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}
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// vim: set ts=4 sw=4:
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