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/*****************************************************************************
* slp.cpp : SLP registration class
****************************************************************************
* Copyright (C) 1998-2003 VideoLAN
* $Id: slp.cpp 298 2005-07-20 18:20:54Z courmisch $
*
* Authors: Clment Stenac <zorglub@via.ecp.fr>
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
*****************************************************************************/
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdlib.h>
#include <stdio.h>
#include <string>
#include <vector>
using namespace std;
#include "sapserver.h"
#include "program.h"
#ifdef CONFIG_SLP
#include <slp.h>
#endif
#include "lslp.h"
using namespace std;
SLP::SLP()
{
if( SLPOpen( NULL, SLP_FALSE, &slp_handle ) != SLP_OK)
{
fprintf(stderr,"- Unable to initialize SLP\n");
abort();
}
}
SLP::~SLP(){return;}
void RegReport(SLPHandle slp_handle,SLPError slp_error,void* cookie)
{
}
char * BuildService(Program *p)
{
string address = p->GetAddress();
if (address.find(':') != string::npos)
address = "[" + address + "]";
string url = "udp:@" + address + ":" + p->GetPort();
#if 0
/* This code is for the new naming scheme after vlc 0.7.0 */
/* service:vlc.services.videolan.org://MRL//NAME */
url += "//";
url += p->GetName();
#endif
string msg = "service:vlc.services.videolan.org://" + url;
return strdup(msg.c_str());
}
int SLP::Register(Program *p)
{
char *psz_msg = BuildService(p);
string name;
name += p->GetName();
fprintf(stdout,"+ Registering %s (name: %s)\n",psz_msg,name.data());
SLPReg ( slp_handle,
psz_msg,
SLP_LIFETIME_MAXIMUM,
NULL,
name.data(),
SLP_TRUE,
RegReport,
NULL );
if(psz_msg) free(psz_msg);
return 0;
}
int SLP::UnRegister(Program *p)
{
char *psz_msg = BuildService(p);
fprintf(stdout,"+ Unregistering %s\n",psz_msg);
SLPDereg ( slp_handle,
psz_msg,
RegReport,
NULL );
return 0;
}
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