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  • Committer: teddy at recompile
  • Date: 2020-02-09 03:38:33 UTC
  • mto: This revision was merged to the branch mainline in revision 396.
  • Revision ID: teddy@recompile.se-20200209033833-2la1pujrnv2m0so4
Use reallocarray() if available, or check for overflow

* dracut-module/password-agent.c (add_to_queue): Check for overflow.
  (test_add_to_queue_overflow): New test.
* plugin-runner.c (add_to_char_array, main): Use reallocarray().
* plugins.d/plymouth.c (exec_and_wait): - '' -

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debian/mandos-client.postinst
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            # Dracut preserves old permissions of initramfs image
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            # files, so we adjust permissions before creating new
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            # initramfs image containing secret keys.
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            if [ -e /boot/initrd.img-"$kversion" ]; then
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                chmod go-r /boot/initrd.img-"$kversion"
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            else
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                # An initrd image has not yet been created for this
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                # kernel, possibly because this new kernel is about to
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                # be, but has not yet been, installed.  In this case,
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                # we create an empty file with the right permissions
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                # so that Dracut will preserve those permissions when
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                # it creates the real, new initrd image for this
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                # kernel.
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                install --mode=u=rw /dev/null \
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                        /boot/initrd.img-"$kversion"
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            fi
 
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            chmod go-r /boot/initrd.img-"$kversion"
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            if [ "$kversion" != "*" ]; then
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                /etc/kernel/postinst.d/dracut "$kversion"
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            fi