// send finished
void sendFinished(SSL& ssl, ConnectionEnd side, BufferOutput buffer)
{
if (ssl.GetError()) return;
Finished fin;
buildFinished(ssl, fin, side == client_end ? client : server);
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
cipherFinished(ssl, fin, *out.get()); // hashes handshake
if (ssl.getSecurity().get_resuming()) {
if (side == server_end)
buildFinished(ssl, ssl.useHashes().use_verify(), client); // client
}
else {
if (!ssl.getSecurity().GetContext()->GetSessionCacheOff())
GetSessions().add(ssl); // store session
if (side == client_end)
buildFinished(ssl, ssl.useHashes().use_verify(), server); // server
}
ssl.useSecurity().use_connection().CleanMaster();
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}
// send server hello
void sendServerHello(SSL& ssl, BufferOutput buffer)
{
if (ssl.getSecurity().get_resuming())
ssl.verifyState(clientKeyExchangeComplete);
else
ssl.verifyState(clientHelloComplete);
if (ssl.GetError()) return;
ServerHello sh(ssl.getSecurity().get_connection().version_,
ssl.getSecurity().get_connection().compression_);
RecordLayerHeader rlHeader;
HandShakeHeader hsHeader;
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
buildServerHello(ssl, sh);
ssl.set_random(sh.get_random(), server_end);
buildHeaders(ssl, hsHeader, rlHeader, sh);
buildOutput(*out.get(), rlHeader, hsHeader, sh);
hashHandShake(ssl, *out.get());
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}
// send certificate
void sendCertificate(SSL& ssl, BufferOutput buffer)
{
if (ssl.GetError()) return;
Certificate cert(ssl.getCrypto().get_certManager().get_cert());
RecordLayerHeader rlHeader;
HandShakeHeader hsHeader;
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
buildHeaders(ssl, hsHeader, rlHeader, cert);
buildOutput(*out.get(), rlHeader, hsHeader, cert);
hashHandShake(ssl, *out.get());
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}
// send server hello done
void sendServerHelloDone(SSL& ssl, BufferOutput buffer)
{
if (ssl.GetError()) return;
ServerHelloDone shd;
RecordLayerHeader rlHeader;
HandShakeHeader hsHeader;
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
buildHeaders(ssl, hsHeader, rlHeader, shd);
buildOutput(*out.get(), rlHeader, hsHeader, shd);
hashHandShake(ssl, *out.get());
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}
// send change cipher
void sendChangeCipher(SSL& ssl, BufferOutput buffer)
{
if (ssl.getSecurity().get_parms().entity_ == server_end)
if (ssl.getSecurity().get_resuming())
ssl.verifyState(clientKeyExchangeComplete);
else
ssl.verifyState(clientFinishedComplete);
if (ssl.GetError()) return;
ChangeCipherSpec ccs;
RecordLayerHeader rlHeader;
buildHeader(ssl, rlHeader, ccs);
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
buildOutput(*out.get(), rlHeader, ccs);
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}
// send client key exchange
void sendClientKeyExchange(SSL& ssl, BufferOutput buffer)
{
ssl.verifyState(serverHelloDoneComplete);
if (ssl.GetError()) return;
ClientKeyExchange ck(ssl);
ck.build(ssl);
ssl.makeMasterSecret();
RecordLayerHeader rlHeader;
HandShakeHeader hsHeader;
mySTL::auto_ptr<output_buffer> out(NEW_YS output_buffer);
buildHeaders(ssl, hsHeader, rlHeader, ck);
buildOutput(*out.get(), rlHeader, hsHeader, ck);
hashHandShake(ssl, *out.get());
if (buffer == buffered)
ssl.addBuffer(out.release());
else
ssl.Send(out->get_buffer(), out->get_size());
}