mutate.hpp

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//    OpenVPN -- An application to securely tunnel IP networks
//               over a single port, with support for SSL/TLS-based
//               session authentication and key exchange,
//               packet encryption, packet authentication, and
//               packet compression.
//
//    Copyright (C) 2012- OpenVPN Inc.
//
//    SPDX-License-Identifier: MPL-2.0 OR AGPL-3.0-only WITH openvpn3-openssl-exception
//
 
#ifndef OPENVPN_TRANSPORT_MUTATE_H
#define OPENVPN_TRANSPORT_MUTATE_H
 
#include <openvpn/common/rc.hpp>
#include <openvpn/buffer/buffer.hpp>
 
namespace openvpn {
 
class TransportMutateStream : public RC<thread_unsafe_refcount>
{
  public:
    typedef RCPtr<TransportMutateStream> Ptr;
 
    virtual void pre_send(BufferAllocated &buf) = 0;
    virtual void post_recv(BufferAllocated &buf) = 0;
};
} // namespace openvpn
 
#endif