DeriveSharedKey   276 google_apis/cup/client_update_protocol.cc   return DeriveSharedKey(key_source);
DeriveSharedKey   283 google_apis/cup/client_update_protocol.cc   return DeriveSharedKey(std::vector<uint8>(key_source.begin(),
DeriveSharedKey   101 google_apis/cup/client_update_protocol.h   bool DeriveSharedKey(const std::vector<uint8>& source);