[apparmor] [Bug 1180230] Re: glob in aa-genprof repeats same option

[Seth Arnold]

Here's the current Perl versions in Debian / Ubuntu world:

Ubuntu packages:

lucid: 5.10.1-8ubuntu2.3, Pocket: updates, Component: main
precise: 5.14.2-6ubuntu2.3, Pocket: updates, Component: main
quantal: 5.14.2-13ubuntu0.2, Pocket: updates, Component: main
raring: 5.14.2-21, Pocket: release, Component: main
saucy: 5.14.2-21, Pocket: release, Component: main

Other packages:

etch: 5.8.8-7etch6, Pocket: release, Component: main
sarge: 5.8.4-8sarge6, Pocket: release, Component: main
squeeze: 5.10.1-17squeeze6, Pocket: updates, Component: main
unstable: 5.14.2-21, Pocket: release, Component: main

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https://bugs.launchpad.net/bugs/1180230

Title:
  glob in aa-genprof repeats same option

Status in AppArmor Linux application security framework:
  Fix Committed

Bug description:
  When using glob, the glob does not check if the entries mentioned
  previously is repeated or not. Using a simple check to match against
  the previous entry will solve this and prevent such long pointless
  lists.

  | [(A)llow] / (D)eny / (G)lob / Glob w/(E)xt / (N)ew / Abo(r)t / (F)inish / (O)pts
  |
  | Profile:  /usr/sbin/mtr
  | Path:     /etc/gai.conf
  | Mode:     r
  | Severity: unknown
  |
  |
  | 1 - #include <abstractions/apache2-common> 
  |  2 - #include <abstractions/nameservice> 
  |  3 - /etc/gai.conf 
  |  4 - /etc/* 
  |  5 - /** 
  |  6 - /** 
  |  7 - /** 
  |  8 - /** 
  |  9 - /** 
  |  10 - /** 
  |  11 - /** 
  |  12 - /** 
  |  13 - /** 
  |  14 - /** 
  | [15 - /**]
  |
  | [(A)llow] / (D)eny / (G)lob / Glob w/(E)xt / (N)ew / Abo(r)t / (F)inish / (O)pts

  I'm assuming this is a problem with the AppArmor library based in Perl. I'm trying to work a way to fix it.
  (BTW, my first bug report ever.)

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