1 // Copyright 2016 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 syntax = "proto2"; 16 17 package android.vts; 18 19 import "test/vts/proto/ComponentSpecificationMessage.proto"; 20 21 22 // Type of a command. 23 enum CommandType { 24 UNKNOWN_COMMAND_TYPE = 0; 25 // To get a list of available HAL modules. 26 LIST_HALS = 1; 27 // To set the host information (e.g., callback server port). 28 SET_HOST_INFO = 2; 29 // To check the health of an agent. 30 PING = 3; 31 32 // To check whether fuzzer's binder service is available. 33 CHECK_DRIVER_SERVICE = 101; 34 // To start a fuzzer binary service and select a HAL module. 35 LAUNCH_DRIVER_SERVICE = 102; 36 // To read the VTS spec of a target component. 37 VTS_AGENT_COMMAND_READ_SPECIFICATION = 103; 38 39 // To get a list of available functions. 40 LIST_APIS = 201; 41 // To call a function. 42 CALL_API = 202; 43 // To get the value of an attribute. 44 VTS_AGENT_COMMAND_GET_ATTRIBUTE = 203; 45 46 // To execute a shell command; 47 VTS_AGENT_COMMAND_EXECUTE_SHELL_COMMAND = 301; 48 } 49 50 51 // Type of a response. 52 enum ResponseCode { 53 UNKNOWN_RESPONSE_CODE = 0; 54 // successful 55 SUCCESS = 1; 56 // failed 57 FAIL = 2; 58 } 59 60 61 // VTS driver type. 62 enum VtsDriverType { 63 UKNOWN_VTS_DRIVER_TYPE = 0; 64 // for various HALs. 65 VTS_DRIVER_TYPE_HAL_CONVENTIONAL = 1; 66 VTS_DRIVER_TYPE_HAL_LEGACY = 2; 67 VTS_DRIVER_TYPE_HAL_HIDL = 3; 68 VTS_DRIVER_TYPE_HAL_HIDL_WRAPPED_CONVENTIONAL = 4; 69 70 // for shared libraries. 71 VTS_DRIVER_TYPE_LIB_SHARED = 11; 72 73 // for shell. 74 VTS_DRIVER_TYPE_SHELL = 21; 75 } 76 77 78 // To specify a command. 79 message AndroidSystemControlCommandMessage { 80 // Command type. 81 optional CommandType command_type = 1; 82 83 // for LIST_HALS 84 repeated bytes paths = 1001; 85 86 // for SET_HOST_INFO 87 optional int32 callback_port = 1101; 88 89 // for CHECK_DRIVER_SERVICE 90 // the binder service name 91 optional bytes service_name = 2001; 92 93 // for LAUNCH_DRIVER_SERVICE 94 optional VtsDriverType driver_type = 3001; 95 96 // The name of a target. 97 optional bytes file_path = 3002; 98 99 // Whether a target driver binary is 64-bits or 32-bits. 100 optional int32 bits = 3003; 101 102 // target class 103 optional int32 target_class = 3004; 104 // target type 105 optional int32 target_type = 3005; 106 // target version (should be divided by 100) - float has a compatibility issue 107 // between C/C++ and python protoc. 108 optional int32 target_version = 3006; 109 110 // the name of a HAL module to open. 111 optional bytes module_name = 3007; 112 113 // the package name of a HIDL HAL. 114 optional bytes target_package = 3008; 115 116 // the name of a target component (currently used for HIDL HALs only). 117 optional bytes target_component_name = 3009; 118 119 // the name of a HW Binder service to use (only needed for HIDL HAL). 120 optional bytes hw_binder_service_name = 3021; 121 122 // for LIST_APIS 123 // none 124 125 // for CALL_API and VTS_AGENT_COMMAND_INVOKE_SYSCALL 126 optional bytes arg = 4001; 127 128 // UID of a caller on the driver-side. 129 optional bytes driver_caller_uid = 4101; 130 131 // for VTS_AGENT_COMMAND_EXECUTE_SHELL_COMMAND 132 repeated bytes shell_command = 5001; 133 } 134 135 136 // To specify a response. 137 message AndroidSystemControlResponseMessage { 138 // Response type. 139 optional ResponseCode response_code = 1; 140 141 // The reason. 142 optional bytes reason = 1001; 143 144 // for the found component files. 145 repeated bytes file_names = 1002; 146 147 // for the found API specification. 148 optional bytes spec = 1003; 149 150 // for the API call result including result value, profiling data, and 151 // coverage measurement data. 152 optional bytes result = 1004; 153 154 repeated bytes stdout = 2001; 155 repeated bytes stderr = 2002; 156 repeated int32 exit_code = 2003; 157 } 158 159 160 // To specify a callback request message for the TCP server. 161 message AndroidSystemCallbackRequestMessage { 162 // callback id for the message sent to the TCP Server. 163 optional bytes id = 1; 164 165 // the name of a callback (e.g., <class name>::<method name>). 166 optional bytes name = 2; 167 168 // args 169 repeated VariableSpecificationMessage arg = 11; 170 } 171 172 173 // To specify a callback response message from the TCP server. 174 message AndroidSystemCallbackResponseMessage { 175 // Response code in a Callback response from TCP server. 176 optional ResponseCode response_code = 1; 177 } 178
