1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #pragma once 18 19 #include <stdint.h> 20 #include <sys/types.h> 21 22 #include <android-base/unique_fd.h> 23 24 extern "C" { 25 26 struct AdbConnectionClientContext; 27 28 enum AdbConnectionClientInfoType { 29 pid, 30 debuggable, 31 }; 32 33 struct AdbConnectionClientInfo { 34 AdbConnectionClientInfoType type; 35 union { 36 uint64_t pid; 37 bool debuggable; 38 } data; 39 }; 40 41 // Construct a context and connect to adbd. 42 // Returns null if we fail to connect to adbd. 43 AdbConnectionClientContext* adbconnection_client_new( 44 const AdbConnectionClientInfo* const* info_elems, size_t info_count); 45 46 void adbconnection_client_destroy(AdbConnectionClientContext* ctx); 47 48 // Get an fd which can be polled upon to detect when a jdwp socket is available. 49 // You do not own this fd. Do not close it. 50 int adbconnection_client_pollfd(AdbConnectionClientContext* ctx); 51 52 // Receive a jdwp client fd. 53 // Ownership is transferred to the caller of this function. 54 int adbconnection_client_receive_jdwp_fd(AdbConnectionClientContext* ctx); 55 } 56