“ro.boot.verifiedbootstate”是用于检查设备是否启用了verified boot(已验证的引导)功能,其设置的位置通常在设备的init.rc文件中,具体代码示例如下:
verified_boot_state=/system/bin/getprop ro.boot.verifiedbootstate
if [ "$verified_boot_state" = "green" ]; then
# Verified boot is enabled. Set boot status to "green"
/system/bin/setprop ro.boot.bootstatus green
else
# Verified boot is disabled. Set boot status to "orange"
/system/bin/setprop ro.boot.bootstatus orange
fi
以上代码会将“ro.boot.verifiedbootstate”和“ro.boot.bootstatus”进行比较,并设置设备的引导状态。