/usr/include/reflow/FlowManager.hxx is in librecon-1.10-dev 1:1.10.1-2ubuntu1.
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 99 100 101 102 103 104 105 106 107 108 | #if !defined(FlowManager_hxx)
#define FlowManager_hxx
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "MediaStream.hxx"
#include "FlowManagerException.hxx"
#include "dtls_wrapper/DtlsFactory.hxx"
#include <openssl/crypto.h>
#include <openssl/ssl.h>
#include <map>
using namespace reTurn;
namespace flowmanager
{
/**
This class represents the Flow Manager. It is responsible for sending/receiving
media and performing the necessary NAT traversal.
Threading Notes: This class implements a thread
to manage the asyncrouns reTurn client library calls. Essentially all
asyncrounous operations for all Flows will be called from this one thread.
Author: Scott Godin (sgodin AT SipSpectrum DOT com)
*/
class IOServiceThread;
class FlowManager
{
public:
FlowManager(); // throws FlowManagerException
virtual ~FlowManager();
// This API assumes that RTCP localBinding is always the same as RTP binding but add one to the port number
// We can add a new API in the future to accomodate, custom RTCP bindings as required
MediaStream* createMediaStream(MediaStreamHandler& mediaStreamHandler,
const StunTuple& localBinding,
bool rtcpEnabled = true,
MediaStream::NatTraversalMode natTraversalMode = MediaStream::NoNatTraversal,
const char* natTraversalServerHostname = 0,
unsigned short natTraversalServerPort = 0,
const char* stunUsername = 0,
const char* stunPassword = 0);
void initializeDtlsFactory(const char* certAor);
dtls::DtlsFactory* getDtlsFactory() { return mDtlsFactory; }
protected:
private:
static void srtpEventHandler(srtp_event_data_t *data);
// Member variables used to manager asio io service thread
asio::io_service mIOService;
IOServiceThread* mIOServiceThread;
asio::io_service::work* mIOServiceWork;
static int createCert (const resip::Data& pAor, int expireDays, int keyLen, X509*& outCert, EVP_PKEY*& outKey );
asio::ssl::context mSslContext;
X509* mClientCert;
EVP_PKEY* mClientKey;
dtls::DtlsFactory* mDtlsFactory;
};
}
#endif
/* ====================================================================
Copyright (c) 2007-2008, Plantronics, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of Plantronics nor the names of its contributors
may be used to endorse or promote products derived from this
software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
==================================================================== */
|