198   RelayServerConnection* int_conn = piter->second;  in OnInternalPacket()  local
201   if (int_conn->binding()->HasMagicCookie(bytes, size)) {  in OnInternalPacket()
202     HandleStun(int_conn, bytes, size);  in OnInternalPacket()
209   if (!int_conn->locked()) {  in OnInternalPacket()
215   RelayServerConnection* ext_conn = int_conn->binding()->GetExternalConnection(  in OnInternalPacket()
216       int_conn->default_destination());  in OnInternalPacket()
240     RelayServerConnection* int_conn =  in OnExternalPacket()  local
243     ASSERT(int_conn != NULL);  in OnExternalPacket()
244     int_conn->Send(bytes, size, ext_conn->addr_pair().source());  in OnExternalPacket()
289   RelayServerConnection* int_conn = ext_conn->binding()->GetInternalConnection(  in OnExternalPacket()  local
291   ASSERT(int_conn != NULL);  in OnExternalPacket()
292   int_conn->Send(bytes, size, ext_conn->addr_pair().source());  in OnExternalPacket()
375   RelayServerConnection* int_conn =  in HandleStunAllocate()  local
377   binding->AddInternalConnection(int_conn);  in HandleStunAllocate()
378   AddConnection(int_conn);  in HandleStunAllocate()
381   HandleStunAllocate(int_conn, request);  in HandleStunAllocate()
385     RelayServerConnection* int_conn, const char* bytes, size_t size) {  in HandleStun()  argument
390   if (!HandleStun(bytes, size, int_conn->addr_pair().source(),  in HandleStun()
391                   int_conn->socket(), &username, &request))  in HandleStun()
395   if (username != int_conn->binding()->username()) {  in HandleStun()
396     int_conn->SendStunError(request, 430, "Stale Credentials");  in HandleStun()
404     HandleStunSend(int_conn, request);  in HandleStun()
406     HandleStunAllocate(int_conn, request);  in HandleStun()
408     int_conn->SendStunError(request, 600, "Operation Not Supported");  in HandleStun()
412     RelayServerConnection* int_conn, const StunMessage& request) {  in HandleStunAllocate()  argument
423   magic_cookie_attr->CopyBytes(int_conn->binding()->magic_cookie().c_str(),  in HandleStunAllocate()
424                                int_conn->binding()->magic_cookie().size());  in HandleStunAllocate()
439   res_lifetime_attr->SetValue(int_conn->binding()->lifetime() / 1000);  in HandleStunAllocate()
447   int_conn->SendStun(response);  in HandleStunAllocate()
451     RelayServerConnection* int_conn, const StunMessage& request) {  in HandleStunSend()  argument
456     int_conn->SendStunError(request, 400, "Bad Request");  in HandleStunSend()
463     int_conn->SendStunError(request, 400, "Bad Request");  in HandleStunSend()
469       int_conn->binding()->GetExternalConnection(ext_addr);  in HandleStunSend()
475     ext_conn = new RelayServerConnection(int_conn->binding(), ap, socket);  in HandleStunSend()
487     int_conn->set_default_destination(ext_addr);  in HandleStunSend()
488     int_conn->Lock();  in HandleStunSend()
496     magic_cookie_attr->CopyBytes(int_conn->binding()->magic_cookie().c_str(),  in HandleStunSend()
497                                  int_conn->binding()->magic_cookie().size());  in HandleStunSend()
505     int_conn->SendStun(response);  in HandleStunSend()