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46 lines
876 B
Bash
46 lines
876 B
Bash
#!/bin/bash
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set -o errexit
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set -o nounset
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set -o pipefail
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TMPDIR=$(mktemp -d)
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mkdir -p $TMPDIR
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mkfifo $TMPDIR/stdin
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mkfifo $TMPDIR/stdout
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trap atexit 0
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atexit() {
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rm -rf $TMPDIR
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}
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wait_presence() {
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TO=$1
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MESSAGE=$2
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while read l; do
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IFS=":/"
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set -- $l
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if [ "$1" = "p" ] && [ "$2" = "available" ] && [ "$4" = "$TO" ]; then
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echo "$MESSAGE"
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exit 0
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fi
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done < $TMPDIR/stdout
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}
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while getopts "o:r:t:u:p:" opt; do
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case $opt in
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o) MUC="$OPTARG" ;;
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r) FROM="$OPTARG" ;;
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t) TO="$OPTARG" ;;
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u) XMPPIPE_USERNAME="$OPTARG" ;;
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p) XMPPIPE_PASSWORD="$OPTARG" ;;
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*) exit 1 ;;
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esac
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done
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shift $((OPTIND-1))
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wait_presence "$TO" "$@" > $TMPDIR/stdin &
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xmppipe -r "$FROM" -u "$XMPPIPE_USERNAME" -p "$XMPPIPE_PASSWORD" "$MUC" < $TMPDIR/stdin > $TMPDIR/stdout
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