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nfp
Posts: 2
Joined: 07 Apr 2019, 16:45

pppwidget 1 access denied -adnrodi 7.1

Post by nfp » 17 Apr 2019, 04:50

dmesg ouput:
[ 254.930297] type=1400 audit(256.320:179): avc: denied { add_name } for pid=2326 comm="daemonsu" name="L00000002560000.GRANTED.de.draisberghof.pppwidget" scontext=u:r:init:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=dir permissive=1
[ 254.930673] type=1400 audit(256.320:180): avc: denied { create } for pid=2326 comm="daemonsu" name="L00000002560000.GRANTED.de.draisberghof.pppwidget" scontext=u:r:init:s0 tcontext=u:object_r:app_data_file:s0 tclass=file permissive=1
[ 254.930916] type=1400 audit(256.320:181): avc: denied { write open } for pid=2326 comm="daemonsu" path="/data/data/eu.chainfire.supersu/logs/L00000002560000.GRANTED.de.draisberghof.pppwidget" dev="mmcblk0p14" ino=123953 scontext=u:r:init:s0 tcontext=u:object_r:app_data_file:s0 tclass=file permissive=1
[ 254.931104] type=1400 audit(256.320:182): avc: denied { setattr } for pid=2326 comm="daemonsu" name="L00000002560000.GRANTED.de.draisberghof.pppwidget" dev="mmcblk0p14" ino=123953 scontext=u:r:init:s0 tcontext=u:object_r:app_data_file:s0 tclass=file permissive=1
[ 255.007040] type=1400 audit(256.390:197): avc: denied { read open } for pid=2331 comm="touch" path="/data/data/de.draisberghof.pppwidget/app_tmp/haveRoot" dev="mmcblk0p14" ino=148143 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0 tclass=file permissive=1
[ 296.655706] type=1400 audit(298.720:254): avc: denied { search } for pid=2340 comm="tmp-mksh" name="de.draisberghof.pppwidget" dev="mmcblk0p14" ino=131828 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=dir permissive=1
[ 296.659974] type=1400 audit(298.720:258): avc: denied { getattr } for pid=2340 comm="tmp-mksh" path="/data/data/de.draisberghof.pppwidget/app_bin/chat" dev="mmcblk0p14" ino=148138 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
[ 296.666068] type=1400 audit(298.730:260): avc: denied { read open } for pid=2411 comm="tmp-mksh" path="/data/data/de.draisberghof.pppwidget/app_bin/chat" dev="mmcblk0p14" ino=148138 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
[ 296.679216] type=1400 audit(298.730:261): avc: denied { execute_no_trans } for pid=2411 comm="tmp-mksh" path="/data/data/de.draisberghof.pppwidget/app_bin/chat" dev="mmcblk0p14" ino=148138 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
[ 296.720261] type=1400 audit(298.770:267): avc: denied { open } for pid=2412 comm="debuggerd" path="/data/data/de.draisberghof.pppwidget/app_bin/chat" dev="mmcblk0p14" ino=148138 scontext=u:r:debuggerd:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
[ 296.720677] type=1400 audit(298.770:268): avc: denied { getattr } for pid=2412 comm="debuggerd" path="/data/data/de.draisberghof.pppwidget/app_bin/chat" dev="mmcblk0p14" ino=148138 scontext=u:r:debuggerd:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=file permissive=1
[ 300.194818] type=1400 audit(302.320:271): avc: denied { open } for pid=2340 comm="tmp-mksh" path="/data/data/de.draisberghof.pppwidget/app_bin" dev="mmcblk0p14" ino=148134 scontext=u:r:resize2fs:s0 tcontext=u:object_r:app_data_file:s0:c512,c768 tclass=dir permissive=1

How do I fix this?

Josh
Site Admin
Posts: 6569
Joined: 03 Nov 2007, 00:30

Re: pppwidget 1 access denied -adnrodi 7.1

Post by Josh » 17 Apr 2019, 08:15

Short answer: You can't fix this.


Long answer:

PPP Widget 1 works only on Android versions where you can add kernel driver modules, as it uses the standard Linux way of creating PPP connections. You need the kernel drivers for serial USB and PPP.

Starting from Android 4.3, Google has prevented kernel module loading. If these drivers are not already part of the kernel (they usually are not), you simply can't use that method any longer.

That's why PPP Widget 1 is discontinued (like the Google Play entry says). It is no longer maintained.

The errors you see are from the SecureLinux facility which also was introduced/activated in later Android versions, along with all sorts of other restrictions like SD card access limitation etc.

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