CFDataRef SecOTRSessionCreateRemote(CFDataRef publicPeerId, CFErrorRef *error);
bool SecOTRSessionProcessPacketRemote(CFDataRef sessionData, CFDataRef inputPacket, CFDataRef* outputSessionData, CFDataRef* outputPacket, bool *readyForMessages, CFErrorRef *error);
+bool SecOTRSessionIsSessionInAwaitingState(SecOTRSessionRef session);
__END_DECLS