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removing old trunk files

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Aleksandar Fabijanic
2012-04-23 00:43:14 +00:00
parent 2ce14cafb5
commit f9b60296f7
4754 changed files with 0 additions and 943568 deletions
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NetSSL_OpenSSL/include/Poco/Net/SecureStreamSocketImpl.h
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//
// SecureStreamSocketImpl.h
//
// $Id: //poco/Main/NetSSL_OpenSSL/include/Poco/Net/SecureStreamSocketImpl.h#7 $
//
// Library: NetSSL_OpenSSL
// Package: SSLSockets
// Module: SecureStreamSocketImpl
//
// Definition of the SecureStreamSocketImpl class.
//
// Copyright (c) 2006-2010, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#ifndef NetSSL_SecureStreamSocketImpl_INCLUDED
#define NetSSL_SecureStreamSocketImpl_INCLUDED
#include "Poco/Net/NetSSL.h"
#include "Poco/Net/SecureSocketImpl.h"
#include "Poco/Net/StreamSocketImpl.h"
#include "Poco/Net/Context.h"
#include "Poco/Net/X509Certificate.h"
namespace Poco {
namespace Net {
class NetSSL_API SecureStreamSocketImpl: public StreamSocketImpl
/// This class implements a SSL stream socket.
{
public:
SecureStreamSocketImpl(Context::Ptr pContext);
/// Creates the SecureStreamSocketImpl.
SecureStreamSocketImpl(StreamSocketImpl* pStreamSocket, Context::Ptr pContext);
/// Creates the SecureStreamSocketImpl.
SocketImpl* acceptConnection(SocketAddress& clientAddr);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
void connect(const SocketAddress& address);
/// Initializes the socket and establishes a connection to
/// the TCP server at the given address.
///
/// Can also be used for UDP sockets. In this case, no
/// connection is established. Instead, incoming and outgoing
/// packets are restricted to the specified address.
void connect(const SocketAddress& address, const Poco::Timespan& timeout);
/// Initializes the socket, sets the socket timeout and
/// establishes a connection to the TCP server at the given address.
void connectNB(const SocketAddress& address);
/// Initializes the socket and establishes a connection to
/// the TCP server at the given address. Prior to opening the
/// connection the socket is set to nonblocking mode.
void bind(const SocketAddress& address, bool reuseAddress = false);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
void listen(int backlog = 64);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
void close();
/// Close the socket.
int sendBytes(const void* buffer, int length, int flags = 0);
/// Sends the contents of the given buffer through
/// the socket. Any specified flags are ignored.
///
/// Returns the number of bytes sent, which may be
/// less than the number of bytes specified.
int receiveBytes(void* buffer, int length, int flags = 0);
/// Receives data from the socket and stores it
/// in buffer. Up to length bytes are received.
///
/// Returns the number of bytes received.
int sendTo(const void* buffer, int length, const SocketAddress& address, int flags = 0);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
int receiveFrom(void* buffer, int length, SocketAddress& address, int flags = 0);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
void sendUrgent(unsigned char data);
/// Not supported by a SecureStreamSocket.
///
/// Throws a Poco::InvalidAccessException.
int available();
/// Returns the number of bytes available that can be read
/// without causing the socket to block.
///
/// For an SSL connection, returns the number of bytes that
/// can be read from the currently buffered SSL record,
/// before a new record is read from the underlying socket.
void shutdownReceive();
/// Shuts down the receiving part of the socket connection.
///
/// Since SSL does not support a half shutdown, this does
/// nothing.
void shutdownSend();
/// Shuts down the receiving part of the socket connection.
///
/// Since SSL does not support a half shutdown, this does
/// nothing.
void shutdown();
/// Shuts down the SSL connection.
void abort();
/// Aborts the connection by closing the underlying
/// TCP connection. No orderly SSL shutdown is performed.
bool secure() const;
/// Returns true iff the socket's connection is secure
/// (using SSL or TLS).
void setPeerHostName(const std::string& hostName);
/// Sets the peer host name for certificate validation purposes.
const std::string& getPeerHostName() const;
/// Returns the peer host name.
bool havePeerCertificate() const;
/// Returns true iff the peer has presented a
/// certificate.
X509Certificate peerCertificate() const;
/// Returns the peer's X509 certificate.
///
/// Throws a SSLException if the peer did not
/// present a certificate.
Context::Ptr context() const;
/// Returns the SSL context used by this socket.
void setLazyHandshake(bool flag = true);
/// Enable lazy SSL handshake. If enabled, the SSL handshake
/// will be performed the first time date is sent or
/// received over the connection.
bool getLazyHandshake() const;
/// Returns true if setLazyHandshake(true) has been called.
void verifyPeerCertificate();
/// Performs post-connect (or post-accept) peer certificate validation,
/// using the peer's IP address as host name.
void verifyPeerCertificate(const std::string& hostName);
/// Performs post-connect (or post-accept) peer certificate validation
/// using the given host name.
int completeHandshake();
/// Completes the SSL handshake.
///
/// If the SSL connection was the result of an accept(),
/// the server-side handshake is completed, otherwise
/// a client-side handshake is performed.
Session::Ptr currentSession();
/// Returns the SSL session of the current connection,
/// for reuse in a future connection (if session caching
/// is enabled).
///
/// If no connection is established, returns null.
void useSession(Session::Ptr pSession);
/// Sets the SSL session to use for the next
/// connection. Setting a previously saved Session
/// object is necessary to enable session caching.
///
/// To remove the currently set session, a null pointer
/// can be given.
///
/// Must be called before connect() to be effective.
bool sessionWasReused();
/// Returns true iff a reused session was negotiated during
/// the handshake.
protected:
void acceptSSL();
/// Performs a SSL server-side handshake.
void connectSSL();
/// Performs a SSL client-side handshake on an already connected TCP socket.
~SecureStreamSocketImpl();
/// Destroys the SecureStreamSocketImpl.
static int lastError();
static void error();
static void error(const std::string& arg);
static void error(int code);
static void error(int code, const std::string& arg);
private:
SecureStreamSocketImpl(const SecureStreamSocketImpl&);
SecureStreamSocketImpl& operator = (const SecureStreamSocketImpl&);
SecureSocketImpl _impl;
bool _lazyHandshake;
friend class SecureSocketImpl;
friend class SecureStreamSocket;
};
//
// inlines
//
inline const std::string& SecureStreamSocketImpl::getPeerHostName() const
{
return _impl.getPeerHostName();
}
inline void SecureStreamSocketImpl::setPeerHostName(const std::string& peerHostName)
{
_impl.setPeerHostName(peerHostName);
}
inline Context::Ptr SecureStreamSocketImpl::context() const
{
return _impl.context();
}
inline Session::Ptr SecureStreamSocketImpl::currentSession()
{
return _impl.currentSession();
}
inline void SecureStreamSocketImpl::useSession(Session::Ptr pSession)
{
_impl.useSession(pSession);
}
inline bool SecureStreamSocketImpl::sessionWasReused()
{
return _impl.sessionWasReused();
}
inline int SecureStreamSocketImpl::lastError()
{
return SocketImpl::lastError();
}
inline void SecureStreamSocketImpl::error()
{
return SocketImpl::error();
}
inline void SecureStreamSocketImpl::error(const std::string& arg)
{
return SocketImpl::error(arg);
}
inline void SecureStreamSocketImpl::error(int code)
{
return SocketImpl::error(code);
}
inline void SecureStreamSocketImpl::error(int code, const std::string& arg)
{
return SocketImpl::error(code, arg);
}
} } // namespace Poco::Net
#endif // NetSSL_SecureStreamSocketImpl_INCLUDED