blob: fc13c54436474d0d76b1eaabaa70462b7d9de424 (
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|
#!/bin/bash
usage()
{
cat << EOF
Usage: $0 [-d <depth>] <keyid> [ <keyid> .. ]
EOF
}
depth="1"
while getopts "hd:" OPTION
do
case $OPTION in
h)
usage
exit
;;
d)
depth="$OPTARG"
;;
*)
usage >&2
exit 1
;;
esac
done
shift $(($OPTIND - 1))
if [ "$#" -eq 0 ]; then
usage >&2
exit 1
fi
tmpdir=`mktemp -d`
trap "rm -rf '$tmpdir'" EXIT
keys="$*"
gpg --recv-keys $keys
while [ "$depth" -gt 0 ]; do
keys=$(gpg --with-colons --fast-list-mode --list-sigs $keys | awk -F ':' '$1 ~ /sig|rev/ {print $5}' | sort -u)
recv=""
for k in $keys; do
if ! [ -e "$tmpdir/$k" ]; then
recv="$recv $k"
touch "$tmpdir/$k"
fi
done
if [ -z "$recv" ] ; then
break
fi
gpg --recv-keys $recv
depth=$((depth - 1))
done
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