Update subject

pkg/challenge/adlin

@@ -44,6 +44,8 @@ token_format() {
     \"challenge\": ${TID},"
     }
 
+    # There is a hidden bonus if you send adlin 42 to
+    # adlin.nemunai.re/toctoc
     cat <<EOF
 {
     "login": "${ULGN}",${challenge}
@@ -77,14 +79,14 @@ case "${TOKENID}" in
     token1|token2)
 	HDATA=42
 	;;
-    token3|token6)
+    token3|token5)
 	DATA=$(date +%s%N)
     ;;
-    token4)
+    bonus2)
 	echo "${TOKENID} is not here! Perhaps it has been accidentally deleted?" >&2
 	exit 2
     ;;
-    token5)
+    token4)
 	HDATA=$(dig +short +time=1 +tries=0 adlin.nemunai.re $2 | sed 's/["\\]//g') || {
 	    echo "Try again! Your resolver settings seems not good :(" >&2
 	    exit 3
@@ -97,4 +99,14 @@ case "${TOKENID}" in
 	;;
 esac
 
-token_format "${TOKENID#token}" "$(token_generator ${TOKENID#token} ${HDATA} ${DATA})" ${DATA}
+if [ -n "${TOKENID}" ]
+then
+    TOKENID="${TOKENID#token}"
+    if [ "$TOKENID" -ne "${TOKENID#bonus}" ]
+    then
+	TOKENID="${TOKENID#bonus}"
+	TOKENID=$(($TOKENID + 5))
+    fi
+fi
+
+token_format "${TOKENID}" "$(token_generator ${TOKENID} ${HDATA} ${DATA})" ${DATA}