/*

* Copyright (C) 2012 Yee Young Han <websearch@naver.com> (http://blog.naver.com/websearch)

*

* 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 3 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 02111-1307 USA

*/

#ifndef _TLS_FUNCTION_H_

#define _TLS_FUNCTION_H_

#ifdef USE_TLS

#include "SipTcp.h"

#include "openssl/rsa.h"

#include "openssl/crypto.h"

#include "openssl/x509.h"

#include "openssl/pem.h"

#include "openssl/ssl.h"

#include "openssl/err.h"

bool SSLStart( );

bool SSLServerStart( const char * szCertFile, const char * szCaCertFile );

bool SSLServerStop( );

void SSLFinal();

bool SSLConnect( Socket iFd, SSL ** ppsttSsl );

bool SSLAccept( Socket iFd, SSL ** ppsttSsl, bool bCheckClientCert, int iVerifyDepth, int iAcceptTimeout );

int SSLSend( SSL * ssl, const char * szBuf, int iBufLen );

int SSLRecv( SSL * ssl, char * szBuf, int iBufLen );

bool SSLClose( SSL * ssl );

void SSLPrintLogServerCipherList( );

void SSLPrintLogClientCipherList( );

#else

#define SSL void

#endif

#endif