void CTlsSocket::Uninit()
{
UninitSession();
if (m_certCredentials)
{
gnutls_certificate_free_credentials(m_certCredentials);
m_certCredentials = 0;
}
if (m_initialized)
{
m_initialized = false;
gnutls_global_deinit();
}
m_tlsState = noconn;
delete [] m_peekData;
m_peekData = 0;
m_peekDataLen = 0;
delete [] m_implicitTrustedCert.data;
m_implicitTrustedCert.data = 0;
m_require_root_trust = false;
#if TLSDEBUG
if (pLoggingControlSocket == m_pOwner)
pLoggingControlSocket = 0;
#endif
}
bool CTlsSocket::CopySessionData(const CTlsSocket* pPrimarySocket)
{
gnutls_datum_t d;
int res = gnutls_session_get_data2(pPrimarySocket->m_session, &d);
if (res) {
m_pOwner->LogMessage(MessageType::Debug_Warning, _T("gnutls_session_get_data2 on primary socket failed: %d"), res);
return true;
}
// Set session data
res = gnutls_session_set_data(m_session, d.data, d.size );
gnutls_free(d.data);
if (res) {
m_pOwner->LogMessage(MessageType::Debug_Info, _T("gnutls_session_set_data failed: %d. Going to reinitialize session."), res);
UninitSession();
if (!InitSession())
return false;
}
else
m_pOwner->LogMessage(MessageType::Debug_Info, _T("Trying to resume existing TLS session."));
return true;
}
bool CTlsSocket::CopySessionData(const CTlsSocket* pPrimarySocket)
{
size_t session_data_size = 0;
// Get buffer size
int res = gnutls_session_get_data(pPrimarySocket->m_session, 0, &session_data_size);
if (res && res != GNUTLS_E_SHORT_MEMORY_BUFFER )
{
m_pOwner->LogMessage(Debug_Warning, _T("gnutls_session_get_data on primary socket failed: %d"), res);
return true;
}
// Get session data
char *session_data = new char[session_data_size];
res = gnutls_session_get_data(pPrimarySocket->m_session, session_data, &session_data_size);
if (res)
{
delete [] session_data;
m_pOwner->LogMessage(Debug_Warning, _T("gnutls_session_get_data on primary socket failed: %d"), res);
return true;
}
// Set session data
res = gnutls_session_set_data(m_session, session_data, session_data_size );
delete [] session_data;
if (res)
{
m_pOwner->LogMessage(Debug_Info, _T("gnutls_session_set_data failed: %d. Going to reinitialize session."), res);
UninitSession();
if (!InitSession())
return false;
}
else
m_pOwner->LogMessage(Debug_Info, _T("Trying to resume existing TLS session."));
return true;
}
