+ echo "key found:"
+ gpg --fingerprint "$fingerprint"
+
+ while [ -z "$trustLevel" ] ; do
+ cat <<EOF
+Please decide how far you trust this user to correctly verify other users' keys
+(by looking at passports, checking fingerprints from different sources, etc.)
+
+ 1 = I don't know or won't say
+ 2 = I do NOT trust
+ 3 = I trust marginally
+ 4 = I trust fully
+ 5 = I trust ultimately
+
+EOF
+ read -p "Your decision? " trustLevel
+ if echo "$trustLevel" | grep -v "[1-5]" ; then
+ echo "Unknown trust level '$trustLevel'."
+ unset trustLevel
+ elif [ "$trustLevel" = 'q' ] ; then
+ failure "Aborting."
+ fi
+ done
+