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cuberite-2a/src/mbedTLS++/CallbackSslContext.cpp

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// CallbackSslContext.cpp
// Declares the cCallbackSslContext class representing a SSL context wrapper that uses callbacks to read and write SSL peer data
#include "Globals.h"
#include "CallbackSslContext.h"
cCallbackSslContext::cCallbackSslContext(void) :
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m_Callbacks(nullptr)
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{
// Nothing needed, but the constructor needs to exist so
}
cCallbackSslContext::cCallbackSslContext(cCallbackSslContext::cDataCallbacks & a_Callbacks) :
m_Callbacks(&a_Callbacks)
{
}
int cCallbackSslContext::ReceiveEncrypted(unsigned char * a_Buffer, size_t a_NumBytes)
{
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if (m_Callbacks == nullptr)
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{
LOGWARNING("SSL: Trying to receive data with no callbacks, aborting.");
return MBEDTLS_ERR_NET_RECV_FAILED;
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}
return m_Callbacks->ReceiveEncrypted(a_Buffer, a_NumBytes);
}
int cCallbackSslContext::SendEncrypted(const unsigned char * a_Buffer, size_t a_NumBytes)
{
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if (m_Callbacks == nullptr)
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{
LOGWARNING("SSL: Trying to send data with no callbacks, aborting.");
return MBEDTLS_ERR_NET_SEND_FAILED;
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}
return m_Callbacks->SendEncrypted(a_Buffer, a_NumBytes);
}