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Commit 3e635683 authored by Nick Kralevich's avatar Nick Kralevich
Browse files

fs_config: remove setuid bit from librank 

Anyone wanting to call /system/xbin/librank can execute "su"
beforehand. There's no need for it to be setuid root.

Bug: 25739721
Change-Id: Ie3d68701397d21e901bf1ec17b4b4a9f12128d2d
parent 2e012ef3

libcutils/fs_config.c

+1 −2
Original line number Diff line number Diff line
@@ -132,10 +132,9 @@ static const struct fs_path_config android_files[] = { 
    { 00750, AID_ROOT,      AID_SHELL,     0, "data/nativetest/*" },

    { 00750, AID_ROOT,      AID_SHELL,     0, "data/nativetest64/*" },



    /* the following four files are INTENTIONALLY set-uid, but they

    /* the following three files are INTENTIONALLY set-uid, but they

     * are NOT included on user builds. */

    { 04750, AID_ROOT,      AID_SHELL,     0, "system/xbin/su" },

    { 06755, AID_ROOT,      AID_ROOT,      0, "system/xbin/librank" },

    { 06755, AID_ROOT,      AID_ROOT,      0, "system/xbin/procmem" },

    { 04770, AID_ROOT,      AID_RADIO,     0, "system/bin/pppd-ril" },