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sending IV to client before DKDN, DKUP and DKRP (the most sensitive messages). unit tests to support changes. made crypto stream tests a bit less spammy by using NiceMock.

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This commit is contained in:
Nick Bolton 2013-04-09 18:56:19 +00:00
parent 23998fc06c
commit 7010de9cc4
37 changed files with 490 additions and 227 deletions
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42
src/lib/server/CClientProxy1_4.cpp
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@ -24,13 +24,14 @@
#include <cstring>
#include <memory>
#include "CServer.h"
#include "CCryptoStream.h"
//
// CClientProxy1_4
//
CClientProxy1_4::CClientProxy1_4(const CString& name, synergy::IStream* stream, CServer* server) :
CClientProxy1_3(name, stream), m_server(server)
CClientProxy1_4::CClientProxy1_4(const CString& name, synergy::IStream* stream, CServer* server, IEventQueue* eventQueue) :
CClientProxy1_3(name, stream, eventQueue), m_server(server)
{
assert(m_server != NULL);
}
@ -67,6 +68,43 @@ CClientProxy1_4::gameDeviceTimingReq()
CProtocolUtil::writef(getStream(), kMsgCGameTimingReq);
}
void
CClientProxy1_4::keyDown(KeyID key, KeyModifierMask mask, KeyButton button)
{
cryptoIv();
CClientProxy1_3::keyDown(key, mask, button);
}
void
CClientProxy1_4::keyRepeat(KeyID key, KeyModifierMask mask, SInt32 count, KeyButton button)
{
cryptoIv();
CClientProxy1_3::keyRepeat(key, mask, count, button);
}
void
CClientProxy1_4::keyUp(KeyID key, KeyModifierMask mask, KeyButton button)
{
cryptoIv();
CClientProxy1_3::keyUp(key, mask, button);
}
void
CClientProxy1_4::cryptoIv()
{
CCryptoStream* cryptoStream = dynamic_cast<CCryptoStream*>(getStream());
if (cryptoStream == NULL) {
return;
}
byte iv[CRYPTO_IV_SIZE];
cryptoStream->newIv(iv);
CString data(reinterpret_cast<const char*>(iv), CRYPTO_IV_SIZE);
LOG((CLOG_DEBUG2 "send crypto iv change to \"%s\"", getName().c_str()));
CProtocolUtil::writef(getStream(), kMsgDCryptoIv, &data);
}
bool
CClientProxy1_4::parseMessage(const UInt8* code)
{