/usr/include/reflow/FlowDtlsSocketContext.hxx is in librecon-1.9-dev 1.9.6-1.
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 | #ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if !defined(FlowDtlsSocketContext_hxx)
#define FlowDtlsSocketContext_hxx
#include <asio.hpp>
#ifdef WIN32
#include <srtp.h>
#else
#include <srtp/srtp.h>
#endif
#include "dtls_wrapper/DtlsSocket.hxx"
#include "Flow.hxx"
/**
This class is used during media sessions that use Dtls-Srtp
for a media transport. It handles callbacks from the Dtls
wrapper module and hold Srtp session policies for a particular
dtls endpoint.
Author: Scott Godin (sgodin AT SipSpectrum DOT com)
*/
namespace flowmanager
{
class FlowDtlsSocketContext : public dtls::DtlsSocketContext
{
public:
FlowDtlsSocketContext(Flow& flow, const asio::ip::address& address, unsigned short port);
virtual ~FlowDtlsSocketContext();
// DtlsSocketContext Virtual Fns
virtual void write(const unsigned char* data, unsigned int len);
virtual void handshakeCompleted();
virtual void handshakeFailed(const char *err);
srtp_t* getSrtpSessionIn() { return &mSRTPSessionIn; }
srtp_t* getSrtpSessionOut() { return &mSRTPSessionOut; }
bool isSrtpInitialized() { return mSrtpInitialized; }
void fingerprintMismatch();
err_status_t srtpProtect(void* data, int* size, bool rtcp);
err_status_t srtpUnprotect(void* data, int* size, bool rtcp);
private:
Flow& mFlow;
asio::ip::address mAddress;
unsigned short mPort;
srtp_policy_t mSRTPPolicyIn;
srtp_policy_t mSRTPPolicyOut;
srtp_t mSRTPSessionIn;
srtp_t mSRTPSessionOut;
volatile bool mSrtpInitialized;
};
}
#endif
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