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Date: Sun, 6 Nov 2011 21:40:33 +0400
From: Vasiliy Kulikov <segoon@...nwall.com>
To: owl-dev@...ts.openwall.com
Subject: pax-utils

Solar, all -

We might want to include pax-utils in Owl:

"pax-utils is a small set of various PaX aware and related utilities for 
ELF binaries. It was written for ELF Q/A on Gentoo systems but can be 
used on any distro."

http://dev.gentoo.org/~solar/pax-utils/
http://dev.gentoo.org/~solar/pax/pax-utils-0.1.16.tar.bz2

Demo on Ubuntu: 

vasya@...atros:~$ scanelf -a /bin/*
 TYPE    PAX   PERM ENDIAN STK/REL/PTL TEXTREL RPATH BIND FILE 
 ...
 ET_EXEC PeMRxS 0755 LE RW- R-- RW-    -      -   LAZY /bin/bash
 ...
 ET_EXEC PeMRxS 0755 LE RW- R-- RW-    -      -   STATIC /bin/busybox 
 ...
 ET_DYN PeMRxS 0755 LE RW- R-- RW-    -      -   LAZY /bin/dbus-daemon 


It shows whether PIE, GNU stack, -z * are enabled.  Unfortunately, no
indication of FORTIFY_SOURCE or SSP.

Thanks,

-- 
Vasiliy

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