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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* muniad.cc
*
* Thu Feb 16 15:03:28 CET 2012
* Copyright 2012 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of Munia.
*
* Munia is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Munia 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Munia; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <getopt.h>
#include <string.h>
#include <sys/time.h>
#include <list>
#include <string>
#include <fstream>
#include <libwebsockets.h>
#include "http.h"
#include "munia_proto.h"
#include "hugin.hpp"
#include "nodemanager.h"
static struct lws_protocols protocols[] =
{
// first protocol must always be HTTP handler
{ "http-only", callback_http, 0 },
{ "lws-node-protocol", callback_lws_node, sizeof(struct per_session_data__lws_node) },
{ nullptr, nullptr, 0 } // End of list
};
static struct option options[] = {
{ "help", no_argument, nullptr, 'h' },
{ "background", no_argument, nullptr, 'b' },
{ "pidfile", required_argument, nullptr, 'P' },
{ "port", required_argument, nullptr, 'p' },
{ "file", required_argument, nullptr, 'f' },
{ "ssl", no_argument, nullptr, 's' },
{ "killmask", no_argument, nullptr, 'k' },
{ "interface", required_argument, nullptr, 'i' },
// { "dumpfile", required_argument, nullptr, 'd'},
{ nullptr, 0, 0, 0 }
};
int main(int argc, char **argv)
{
const char *db_filename = "/tmp/munia.xml";
int n = 0;
const char *cert_path =
LOCAL_RESOURCE_PATH"/libwebsockets-test-server.pem";
const char *key_path =
LOCAL_RESOURCE_PATH"/libwebsockets-test-server.key.pem";
std::string pidfile;
bool background{false};
int port = 7681;
int use_ssl = 0;
struct lws_context *context;
int opts = 0;
char interface_name[128] = "";
const char * interface = nullptr;
// std::string dumpfile;
fprintf(stderr, "Munia test server\n"
"(C) Copyright 2012-2019 Bent Bisballe Nyeng (deva@aasimon.org)\n"
" & Jonas Suhr Christensen (jsc@umbraculum.org)\n"
"License GPLv3+: GNU GPL version 3 or later "
"<http://gnu.org/licenses/gpl.html>\n"
"\n"
"This is free software; you are free to change and redistribute it.\n"
"There is NO WARRANTY, to the extent permitted by law.\n");
while(n >= 0)
{
n = getopt_long(argc, argv, "ci:khsp:f:P:b", options, nullptr);
if(n < 0)
{
continue;
}
switch(n)
{
case 's':
use_ssl = 1;
break;
// case 'd':
// dumpfile = optarg;
case 'k':
//opts = LWS_SERVER_OPTION_DEFEAT_CLIENT_MASK;
break;
case 'p':
port = atoi(optarg);
break;
case 'P':
pidfile = optarg;
break;
case 'b':
background = true;
break;
case 'f':
db_filename = strdup(optarg);
break;
case 'i':
strncpy(interface_name, optarg, sizeof interface_name);
interface_name[(sizeof interface_name) - 1] = '\0';
interface = interface_name;
break;
case 'h':
fprintf(stderr, "Usage: muniad [--port=<p>] [--ssl] [--file=<f>] [--background] [--pidfile=<f>]\n");
exit(1);
}
}
//_parse("+all");
if(background)
{
// Fork, chdir to / and redirect stdout and stderr to /dev/null
daemon(0, 0);
// Create a new session, make the current process process group leader.
setsid();
}
if(!pidfile.empty())
{
std::ofstream fs(pidfile);
fs << getpid() << '\n';
}
node_manager.init(db_filename);
if(!use_ssl)
{
cert_path = key_path = nullptr;
}
struct lws_context_creation_info info{};
info.port = port;
info.iface = interface;
info.protocols = protocols;
//info.extensions = lws_get_internal_extensions(); // DEPRECATED
if(!use_ssl)
{
info.ssl_cert_filepath = cert_path;
info.ssl_private_key_filepath = nullptr;
}
else
{
info.ssl_cert_filepath =
LOCAL_RESOURCE_PATH"/libwebsockets-test-server.pem";
info.ssl_private_key_filepath =
LOCAL_RESOURCE_PATH"/libwebsockets-test-server.key.pem";
}
info.gid = -1;
info.uid = -1;
info.options = opts;
context = lws_create_context(&info);
if(context == nullptr)
{
fprintf(stderr, "libwebsocket init failed\n");
return -1;
}
while(1)
{
lws_service(context, 50);
}
lws_context_destroy(context);
return 0;
}
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