android9.0默认打开adb调试以及默认授权RSA秘钥指纹弹框

2024-07-18 03:41| 来源: 网络整理| 查看: 265

对于开发的伙伴们避免不了打开调试模式去调试软件看log什么的，为了节省时间默认打开adb调试功能就是一个不错的选择。

1、在系统软件版本是user版本的情况下，就要去修改以下文件：6762_P\build\core\main.mk

ifneq (,$(user_variant)) # Target is secure in user builds. ADDITIONAL_DEFAULT_PROPERTIES += ro.secure=1 ADDITIONAL_DEFAULT_PROPERTIES += security.perf_harden=1 ifeq ($(user_variant),user) ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1 else #2019.11.19 by lwz add ifeq ($(strip $(MY_MMI_BOOL_DEF_ADB_OPEN)), yes) ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=0 else ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1 endif endif # Target is less debuggable and adbd is off by default #ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 #2019.11.19 by lwz add ifeq ($(strip $(MY_MMI_BOOL_DEF_ADB_OPEN)), yes) ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=1 else ADDITIONAL_DEFAULT_PROPERTIES += ro.debuggable=0 endif endif # !enable_target_debugging

2、默认授权RSA秘钥指纹弹框dialog

frameworks\base\services\usb\java\com\android\server\usb\UsbDebuggingManager.java

private void listenToSocket() throws IOException { try { byte[] buffer = new byte[BUFFER_SIZE]; while (true) { int count = mInputStream.read(buffer); if (count < 0) { break; } if (buffer[0] == 'P' && buffer[1] == 'K') { String key = new String(Arrays.copyOfRange(buffer, 2, count)); Slog.d(TAG, "Received public key: " + key); //modefi by lwz auto agree to usb connection if(DefineSystemProperties.BOOL_NO_USBDEBUG_DIALOG){ Message msg = mHandler.obtainMessage(UsbDebuggingHandler.MESSAGE_ADB_ALLOW); mFingerprints = getFingerprints(key); msg.arg1 = 1; msg.obj = key; mHandler.sendMessage(msg); }else{ Message msg = mHandler.obtainMessage(UsbDebuggingHandler.MESSAGE_ADB_CONFIRM); msg.obj = key; mHandler.sendMessage(msg); }///end } else { Slog.e(TAG, "Wrong message: " + (new String(Arrays.copyOfRange(buffer, 0, 2)))); break; } } } finally { synchronized (this) { closeSocketLocked(); } } }

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