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  • Committer: Teddy Hogeborn
  • Date: 2014-06-14 23:29:00 UTC
  • Revision ID: teddy@recompile.se-20140614232900-vhcywskev4u8rz2d
mandos-client: Fix some bugs on error conditions.

* plugins.d/mandos-client.c (run_network_hooks): Init "dirent" to NULL
                                                 and, later, always
                                                 free() it unless
                                                 scandirat() or
                                                 scandir() failed.
  (main): Fix free() of uninitalized memory in case scandirat() or
          scandir() of "/sys/class/net" failed.  Also, when cleaning
          up, even if GPGME temp directory is empty, do
          free(direntries) and remove the directory.

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debian/mandos.prerm
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#! /bin/sh
 
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#!/bin/sh
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# prerm script for mandos
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#
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# see: dh_installdeb(1)
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set -e
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# summary of how this script can be called:
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#        * <prerm> `remove'
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#        * <old-prerm> `upgrade' <new-version>
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#        * <new-prerm> `failed-upgrade' <old-version>
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#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
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#        * <deconfigured's-prerm> `deconfigure' `in-favour'
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#          <package-being-installed> <version> `removing'
 
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#        * <prerm> 'remove'
 
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#        * <old-prerm> 'upgrade' <new-version>
 
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#        * <new-prerm> 'failed-upgrade' <old-version>
 
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#        * <conflictor's-prerm> 'remove' 'in-favour' <package> <new-version>
 
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#        * <deconfigured's-prerm> 'deconfigure' 'in-favour'
 
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#          <package-being-installed> <version> 'removing'
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#          <conflicting-package> <version>
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# for details, see /usr/share/doc/packaging-manual/
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    upgrade|failed-upgrade)
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        ;;
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    *)
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        echo "prerm called with unknown argument \`$1'" >&2
 
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        echo "prerm called with unknown argument '$1'" >&2
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        exit 0
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    ;;
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esac