static void destroy_made_transport_stream_op(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { made_transport_stream_op *op = arg; grpc_closure *c = op->inner_on_complete; gpr_free(op); GRPC_CLOSURE_RUN(exec_ctx, c, GRPC_ERROR_REF(error)); }
// Callback invoked when we receive a message. Here we check the max // receive message size. static void recv_message_ready(grpc_exec_ctx* exec_ctx, void* user_data, grpc_error* error) { grpc_call_element* elem = (grpc_call_element*)user_data; call_data* calld = (call_data*)elem->call_data; if (*calld->recv_message != NULL && calld->limits.max_recv_size >= 0 && (*calld->recv_message)->length > (size_t)calld->limits.max_recv_size) { char* message_string; gpr_asprintf(&message_string, "Received message larger than max (%u vs. %d)", (*calld->recv_message)->length, calld->limits.max_recv_size); grpc_error* new_error = grpc_error_set_int( GRPC_ERROR_CREATE_FROM_COPIED_STRING(message_string), GRPC_ERROR_INT_GRPC_STATUS, GRPC_STATUS_RESOURCE_EXHAUSTED); if (error == GRPC_ERROR_NONE) { error = new_error; } else { error = grpc_error_add_child(error, new_error); GRPC_ERROR_UNREF(new_error); } gpr_free(message_string); } else { GRPC_ERROR_REF(error); } // Invoke the next callback. GRPC_CLOSURE_RUN(exec_ctx, calld->next_recv_message_ready, error); }