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apparmor/libraries/libapparmor
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Christian Boltz 962d4afb3d Fix aa-logprof crash on ptrace garbage log events 
(garbage) ptrace events like
    ... apparmor="DENIED" operation="ptrace" profile="/bin/netstat" pid=1962 comm="netstat" target=""
cause an empty name2 field, which leads to a crash in the tools.

This patch lets logparser.py ignore such garbage log events, which also
avoids the crash.

As usual, add some testcases.

test-libapparmor-test_multi.py needs some special handling to ignore the
empty name2 field in one of the testcases.


References: https://bugs.launchpad.net/apparmor/+bug/1689667


Acked-by: Seth Arnold <seth.arnold@canonical.com> for trunk and 2.11.

Older releases can't handle ptrace log events and therefore can't crash ;-)
2017-05-19 22:47:36 +02:00
..
doc man page touchups 2016-03-19 01:48:11 -07:00
include libapparmor: Implement aa_stack_profile and aa_stack_onexec 2016-03-18 17:28:50 -05:00
m4 libapparmor: Check for podchecker during configure stage 2014-11-17 21:19:55 -06:00
src libapparmor: Be consistent with the type used for buffer sizes 2016-09-30 15:03:07 -05:00
swig pass LDFLAGS fully into build 2017-01-19 23:04:34 +00:00
testsuite Fix aa-logprof crash on ptrace garbage log events 2017-05-19 22:47:36 +02:00
AUTHORS libraries/libapparmor/: more license cleanups, adjust my email address 2011-02-23 14:02:45 -08:00
autogen.sh libapparmor: Force libtoolize to replace existing files 2016-09-14 12:48:58 -05:00
ChangeLog move libapparmor into the libraries directory 2008-05-19 22:48:31 +00:00
configure.ac libapparmor: Fix FTBFS when secure_getenv() is not available 2015-03-26 16:25:16 -05:00
COPYING.LGPL move libapparmor into the libraries directory 2008-05-19 22:48:31 +00:00
INSTALL move libapparmor into the libraries directory 2008-05-19 22:48:31 +00:00
Makefile.am libapparmor: more Makefile cleanups 2015-01-26 15:39:10 -08:00
NEWS move libapparmor into the libraries directory 2008-05-19 22:48:31 +00:00
README update the bugtracker link in the libapparmor README 2014-02-24 22:44:32 +01:00

README 

What little documentation exists is in src/aalogparse.h.

Please file bugs using https://bugs.launchpad.net/apparmor/+filebug