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Commit c0bed9c8 authored by Alex Hong's avatar Alex Hong
Browse files

Dump the debugfs information only in userdebug build 

W/sh      (10769): type=1400 audit(0.0:416): avc: denied { read } for name="/" dev="dm-5" ino=2 scontext=u:r:hal_dumpstate_impl:s0 tcontext=u:object_r:rootfs:s0 tclass=dir permissive=0
W/sh      (10771): type=1400 audit(0.0:417): avc: denied { read } for name="/" dev="dm-5" ino=2 scontext=u:r:hal_dumpstate_impl:s0 tcontext=u:object_r:rootfs:s0 tclass=dir permissive=0

Bug: 160544144
Test: run cts -m CtsSecurityHostTestCases -t android.security.cts.SELinuxHostTest#testNoBugreportDenials
Change-Id: Ib10b9b0e959e86c6e96610015df93537102d7dde
parent d00d7bbf

dumpstate/DumpstateDevice.cpp

+6 −2
Original line number Diff line number Diff line
@@ -699,8 +699,12 @@ Return<DumpstateStatus> DumpstateDevice::dumpstateBoard_1_1(const hidl_handle& h 
    RunCommandToFd(fd, "USB Device Descriptors", {"/vendor/bin/sh", "-c", "cd /sys/bus/usb/devices/1-1 && cat product && cat bcdDevice; cat descriptors | od -t x1 -w16 -N96"});

    RunCommandToFd(fd, "Power supply properties", {"/vendor/bin/sh", "-c", "for f in `ls /sys/class/power_supply/*/uevent` ; do echo \"------ $f\\n`cat $f`\\n\" ; done"});

    RunCommandToFd(fd, "PMIC Votables", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/pmic-votable/*/status"});



    if (!PropertiesHelper::IsUserBuild()) {

        RunCommandToFd(fd, "Google Charger", {"/vendor/bin/sh", "-c", "cd /d/google_charger/; for f in `ls pps_*` ; do echo \"$f: `cat $f`\" ; done"});

        RunCommandToFd(fd, "Google Battery", {"/vendor/bin/sh", "-c", "cd /d/google_battery/; for f in `ls ssoc_*` ; do echo \"$f: `cat $f`\" ; done"});

    }



    RunCommandToFd(fd, "Battery EEPROM", {"/vendor/bin/sh", "-c", "xxd /sys/devices/platform/soc/98c000.i2c/i2c-1/1-0050/1-00500/nvmem"});

    DumpFileToFd(fd, "WLC VER", "/sys/devices/platform/soc/98c000.i2c/i2c-1/1-003b/version");

    DumpFileToFd(fd, "WLC STATUS", "/sys/devices/platform/soc/98c000.i2c/i2c-1/1-003b/status");