/usr/include/tnt/worker.h is in libtntnet-dev 2.0+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /*
* Copyright (C) 2003-2005 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef TNT_WORKER_H
#define TNT_WORKER_H
#include <string>
#include <cxxtools/thread.h>
#include <cxxtools/mutex.h>
#include <tnt/comploader.h>
#include <tnt/tntnet.h>
#include <tnt/scope.h>
#include <tnt/threadcontext.h>
namespace tnt
{
class HttpRequest;
class HttpReply;
class Worker : public cxxtools::DetachedThread, private ThreadContext
{
static cxxtools::Mutex mutex;
Tntnet& application;
static Comploader comploader;
Scope threadScope;
pthread_t threadId;
const char* state;
time_t lastWaitTime;
// cache for access log
time_t lastLogTime;
char timebuf[40];
typedef std::set<Worker*> workers_type;
static workers_type workers;
static unsigned maxRequestTime;
static bool enableCompression;
bool processRequest(HttpRequest& request, std::iostream& socket,
unsigned keepAliveCount);
void logRequest(const HttpRequest& request, const HttpReply& reply, unsigned httpReturn);
void healthCheck(time_t currentTime);
// thread context methods
void touch(); // wake watchdog timer
Scope& getScope();
public:
explicit Worker(Tntnet& app);
virtual void run();
void dispatch(HttpRequest& request, HttpReply& reply);
static void timer();
/// Sets a hard limit for request-time.
/// When the time is exceeded, this process exits.
static void setMaxRequestTime(unsigned sec) { maxRequestTime = sec; }
static unsigned getMaxRequestTime() { return maxRequestTime; }
static workers_type::size_type getCountThreads();
static void setEnableCompression(bool sw = true) { enableCompression = sw; }
static unsigned getEnableCompression() { return enableCompression; }
};
}
#endif // TNT_WORKER_H
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