Enable finger protocol by default

* Add a default urimethodmap that points finger: to cha-finger
* Install cha-finger to /usr/local/libexec/cha/cgi-bin by default
* cha-finger: use ALL_PROXY if given, die if curl is not installed

1 files changed, 0 insertions, 37 deletions

diff --git a/bonus/finger/cha-finger b/bonus/finger/cha-finger
deleted file mode 100755
index a0f68ef5..00000000
--- a/bonus/finger/cha-finger
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/sh
-# Finger protocol adapter for Chawan. Requires curl.
-# (It also works with w3m.)
-#
-# Usage: put this script in your cgi-bin folder, then add the following line to
-# your urimethodmap:
-#
-# finger: file:/cgi-bin/cha-finger?%s
-
-printf 'Content-Type: text/plain\r\n\r\n'
-if test -z "$QUERY_STRING"
-then	echo "URL expected"
-	exit 1
-fi
-URL="$(printf '%s\n' "$QUERY_STRING" | \
-	sed 's/^finger:\/\///;s/^\([^[]\/:]\|\[[^]:]*\]\):79/\1/')"
-
-if printf '%s\n' "$URL" | grep -q '^\([^[]/]*\)\|\(\[[^]]*\]\):[0-9]'
-then	echo "Invalid port"
-	exit 1
-fi
-
-case "$URL" in
-*@*)	USER="$(printf '%s\n' "$URL" | sed 's/@.*//')"
-	HOST="$(printf '%s\n' "$URL" | \
-		tail -c +$((${#USER} + 2)) | \
-		sed 's/\/.*//')"
-	;;
-*/w*)	HOST="$(printf '%s\n' "$URL" | sed 's/\/.*//')"
-	USER="/w $(printf '%s\n' "$URL" | tail -c +$((${#HOST} + 4)))"
-	;;
-*)	HOST="$(printf '%s\n' "$URL" | sed 's/\/.*//')"
-	USER="$(printf '%s\n' "$URL" | tail -c +$((${#HOST} + 2)))"
-	;;
-esac
-
-printf '%s\r\n' "$USER" | curl -- "telnet://$HOST:79" 2>/dev/null