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(parent: 3a2050a) | patch
apparmor: use the dfa to do label parse string splitting
authorJohn Johansen <john.johansen@canonical.com>
Wed, 6 Sep 2017 21:57:59 +0000 (14:57 -0700)
committerJohn Johansen <john.johansen@canonical.com>
Fri, 9 Feb 2018 19:30:01 +0000 (11:30 -0800)
commit8bc728eddd5cdec9c8a0fa72fe7d065701660673
tree9c15e28e85b9cc66984e3a6fdb7101a2ae2b0a58tree | snapshot
parent3a2050a3f26c75bc0259b758227270d2190245a3commit | diff
apparmor: use the dfa to do label parse string splitting

The current split scheme is actually wrong in that it splits
  ///&

where that is invalid and should fail. Use the dfa to do a proper
bounded split without having to worry about getting the string
processing right in code.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Seth Arnold <seth.arnold@canonical.com>
security/apparmor/include/label.h diff | blob | history
security/apparmor/include/match.h diff | blob | history
security/apparmor/label.c diff | blob | history
security/apparmor/match.c diff | blob | history
security/apparmor/stacksplitdfa.in [new file with mode: 0644] blob
Linux Kernel Source Tree.