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  • Committer: Teddy Hogeborn
  • Date: 2009-02-09 05:48:04 UTC
  • mfrom: (24.1.134 mandos)
  • Revision ID: teddy@fukt.bsnet.se-20090209054804-6phrjjrzjlpvuz7u
Merge from Björn:

* plugin-runner.c (main): Bug fix: For the "--options-for" option, do
                          not mangle arguments with colon characters.
                          Also support adding empty arguments.

* plugins.d/mandos-client.c: (mc): New global variable; moved from
                                   "main".
  (init_gpgme, pgp_packet_decrypt, init_gnutls_global,
  init_gnutls_session, start_mandos_communication): Removed "mc"
                                                    argument.  All
                                                    callers changed.

  (resolve_callback, browse_callback): Ignore "userdata" argument.
                                       All callers changed.
  (handle_sigterm): New function.
  (main): Add "handle_sigterm" as signal handler for SIGTERM before
          starting the main loop.

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Lines of Context:
plugins.d/usplash
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#!/bin/sh -e
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# If not on a tty, then get rid of possibly disrupting stderr output
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if ! tty -s; then
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    exec 2>/dev/null
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fi
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test -x /sbin/usplash
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usplash="`pidof usplash -o $$`"
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test -n "$usplash"
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# We get some variables from cryptsetup:
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# $cryptsource  the device node, like "/dev/sda3"
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# $crypttarget  the device mapper name, like "sda3_crypt".
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prompt="Enter passphrase to unlock"
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if [ -n "$crypttarget" ]; then
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    prompt="$prompt the disk $crypttarget"
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fi
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if [ -n "$cryptsource" ]; then
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    prompt="$prompt ($cryptsource)"
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fi
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splash_input_password(){
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    test -p /dev/.initramfs/usplash_outfifo || return 1
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    /sbin/usplash_write "INPUTQUIET $1" || return 1
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    cat /dev/.initramfs/usplash_outfifo 2> /dev/null || return 1
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}
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# Usplash keeps waiting for input even if some other plugin provided
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# the password, so we must kill it
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trap "kill -TERM $usplash; sleep 2; kill -KILL $usplash; 
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        kill -TERM $$" TERM HUP
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password="`splash_input_password \"$prompt: \" password`"
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trap - TERM
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/sbin/usplash_write "TIMEOUT 15"
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echo -n "$password"