1 files changed, 0 insertions, 156 deletions
diff --git a/src/PolarSSL++/SslContext.h b/src/PolarSSL++/SslContext.h
deleted file mode 100644
index 0588122ba..000000000
--- a/src/PolarSSL++/SslContext.h
+++ /dev/null
@@ -1,156 +0,0 @@
-
-// SslContext.h
-
-// Declares the cSslContext class that holds everything a single SSL context needs to function
-
-
-
-
-
-#pragma once
-
-#include "polarssl/ssl.h"
-#include "../ByteBuffer.h"
-#include "CryptoKey.h"
-#include "RsaPrivateKey.h"
-#include "X509Cert.h"
-
-
-
-
-
-// fwd:
-class cCtrDrbgContext;
-
-
-
-
-
-/**
-Acts as a generic SSL encryptor / decryptor between the two endpoints. The "owner" of this class is expected
-to create it, initialize it and then provide the means of reading and writing data through the SSL link.
-This is an abstract base class, there are descendants that handle the specific aspects of how the SSL peer
-data comes into the system:
-	- cBufferedSslContext uses a cByteBuffer to read and write the data
-	- cCallbackSslContext uses callbacks to provide the data
-*/
-class cSslContext abstract
-{
-public:
-	/** Creates a new uninitialized context */
-	cSslContext(void);
-
-	virtual ~cSslContext();
-
-	/** Initializes the context for use as a server or client.
-	Returns 0 on success, PolarSSL error on failure. */
-	int Initialize(bool a_IsClient, const std::shared_ptr<cCtrDrbgContext> & a_CtrDrbg = {});
-
-	/** Returns true if the object has been initialized properly. */
-	bool IsValid(void) const { return m_IsValid; }
-
-	/** Sets the certificate to use as our own. Must be used when representing a server, optional when client.
-	Must be called after Initialize(). */
-	void SetOwnCert(const cX509CertPtr & a_OwnCert, const cRsaPrivateKeyPtr & a_OwnCertPrivKey);
-
-	/** Sets the certificate to use as our own. Must be used when representing a server, optional when client.
-	Must be called after Initialize(). */
-	void SetOwnCert(const cX509CertPtr & a_OwnCert, const cCryptoKeyPtr & a_OwnCertPrivKey);
-
-	/** Sets a cert chain as the trusted cert store for this context. Must be called after Initialize().
-	Calling this will switch the context into strict cert verification mode.
-	a_ExpectedPeerName is the CommonName that we expect the SSL peer to have in its cert,
-	if it is different, the verification will fail. An empty string will disable the CN check. */
-	void SetCACerts(const cX509CertPtr & a_CACert, const AString & a_ExpectedPeerName);
-
-	/** Writes data to be encrypted and sent to the SSL peer. Will perform SSL handshake, if needed.
-	Returns the number of bytes actually written, or PolarSSL error code.
-	If the return value is POLARSSL_ERR_NET_WANT_READ or POLARSSL_ERR_NET_WANT_WRITE, the owner should send any
-	cached outgoing data to the SSL peer and write any incoming data received from the SSL peer and then call
-	this function again with the same parameters. Note that this may repeat a few times before the data is
-	actually written, mainly due to initial handshake. */
-	int WritePlain(const void * a_Data, size_t a_NumBytes);
-
-	/** Reads data decrypted from the SSL stream. Will perform SSL handshake, if needed.
-	Returns the number of bytes actually read, or PolarSSL error code.
-	If the return value is POLARSSL_ERR_NET_WANT_READ or POLARSSL_ERR_NET_WANT_WRITE, the owner should send any
-	cached outgoing data to the SSL peer and write any incoming data received from the SSL peer and then call
-	this function again with the same parameters. Note that this may repeat a few times before the data is
-	actually read, mainly due to initial handshake. */
-	int ReadPlain(void * a_Data, size_t a_MaxBytes);
-
-	/** Performs the SSL handshake.
-	Returns zero on success, PoladSSL error code on failure.
-	If the return value is POLARSSL_ERR_NET_WANT_READ or POLARSSL_ERR_NET_WANT_WRITE, the owner should send any
-	cached outgoing data to the SSL peer and write any incoming data received from the SSL peer and then call
-	this function again. Note that this may repeat a few times before the handshake is completed. */
-	int Handshake(void);
-
-	/** Returns true if the SSL handshake has been completed. */
-	bool HasHandshaken(void) const { return m_HasHandshaken; }
-
-	/** Notifies the SSL peer that the connection is being closed.
-	Returns 0 on success, PolarSSL error code on failure. */
-	int NotifyClose(void);
-
-protected:
-	/** True if the object has been initialized properly. */
-	bool m_IsValid;
-
-	/** The random generator to use */
-	std::shared_ptr<cCtrDrbgContext> m_CtrDrbg;
-
-	/** The SSL context that PolarSSL uses. */
-	ssl_context m_Ssl;
-
-	/** The certificate that we present to the peer. */
-	cX509CertPtr m_OwnCert;
-
-	/** Private key for m_OwnCert, if initialized from a cRsaPrivateKey. */
-	cRsaPrivateKeyPtr m_OwnCertPrivKey;
-
-	/** Private key for m_OwnCert, if initialized from a cCryptoKey. */
-	cCryptoKeyPtr m_OwnCertPrivKey2;
-
-	/** True if the SSL handshake has been completed. */
-	bool m_HasHandshaken;
-
-	/** A copy of the trusted CA root cert store that is passed to us in SetCACerts(), so that the pointer
-	stays valid even after the call, when PolarSSL finally uses it. */
-	cX509CertPtr m_CACerts;
-
-	/** Buffer for the expected peer name. We need to buffer it because the caller may free the string they
-	give us before PolarSSL consumes the raw pointer it gets to the CN. */
-	AString m_ExpectedPeerName;
-
-
-	/** The callback used by PolarSSL when it wants to read encrypted data. */
-	static int ReceiveEncrypted(void * a_This, unsigned char * a_Buffer, size_t a_NumBytes)
-	{
-		return (reinterpret_cast<cSslContext *>(a_This))->ReceiveEncrypted(a_Buffer, a_NumBytes);
-	}
-
-	/** The callback used by PolarSSL when it wants to write encrypted data. */
-	static int SendEncrypted(void * a_This, const unsigned char * a_Buffer, size_t a_NumBytes)
-	{
-		return (reinterpret_cast<cSslContext *>(a_This))->SendEncrypted(a_Buffer, a_NumBytes);
-	}
-
-	#ifdef _DEBUG
-		/** The callback used by PolarSSL to output debug messages */
-		static void SSLDebugMessage(void * a_UserParam, int a_Level, const char * a_Text);
-
-		/** The callback used by PolarSSL to log information on the cert chain */
-		static int SSLVerifyCert(void * a_This, x509_crt * a_Crt, int a_Depth, int * a_Flags);
-	#endif  // _DEBUG
-
-	/** Called when PolarSSL wants to read encrypted data. */
-	virtual int ReceiveEncrypted(unsigned char * a_Buffer, size_t a_NumBytes) = 0;
-
-	/** Called when PolarSSL wants to write encrypted data. */
-	virtual int SendEncrypted(const unsigned char * a_Buffer, size_t a_NumBytes) = 0;
-} ;
-
-
-
-