From c15a524ced17da029abaa09bdb025487a3b27551 Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Sun, 15 Jul 2018 11:27:09 +0100
Subject: name changed to gosher

---
 gprsh | 121 ------------------------------------------------------------------
 1 file changed, 121 deletions(-)
 delete mode 100755 gprsh

(limited to 'gprsh')

diff --git a/gprsh b/gprsh
deleted file mode 100755
index f93cf29..0000000
--- a/gprsh
+++ /dev/null
@@ -1,121 +0,0 @@
-#!/bin/sh
-
-##
-##        === gprsh ===
-##
-##  gprsh is a simple gopher server in a POSIX shell script:
-##
-##     $ ./gprsh [<PORT> [<GOPHERDIR>]
-##
-##  If PORT is not specified, the default is 70. If GOPHERDIR is not
-##  specified, "./" is assumed
-##
-##  
-##  (c) 2018 Vincenzo 'KatolaZ' Nicosia <katolaz@freaknet.org>
-##  
-##
-
-######################
-
-##
-## If the script is called with basename "gprsh", launch the netcat
-## server...
-##
-
-MYNAME=$(basename $0)
-
-if [ -z "${MYNAME#gprsh}" ]; then 
-	## we are called as gprsh -- launch the server
-
-	PORT=${1:-70}
-	GOPHERDIR=${2:-"./"}
-	
-	while [ 1 -eq 1 ]; do 
-        	netcat -vv -k -l -p ${PORT} -c "./gprsh_serve ${GOPHERDIR}"
-		ret=$?
-	done
-	exit 0 
-fi
-
-
-######################
-
-##
-## ...otherwise, serve a request
-##
-
-
-## function
-invalid_selector(){
-	sel="$1"
-	echo "iInvalid selector: \"$sel\""
-	echo "."
-	exit 1
-}
-
-## function
-serve_selector(){
-	sel="$1"	
-
-	cat "${sel}"
-	echo "."
-	exit 0
-}
-
-
-### transform a .gph file into a gophermap
-## function
-serve_index(){
-        IDX=$1
-        IFS='
-'
-        while read line; do
-                rline=$(echo $line | sed -r -e 's/\r//g')
-                case $rline in 
-                        '['*)
-                                echo $rline | sed -r -e 's/\[//g;s/\]//g;s/\|/\t/g;s/\t//;s/$/\r/g'
-                        ;;
-                        *)
-                                echo $line
-                esac
-        done < $IDX
-	exit 0
-}
-
-
-
-GOPHERDIR=${1:-"./"}
-
-read selector
-
-selector=$(echo $selector | sed -r 's:\r::g' )
-
-echo "iGOPHERDIR: ${GOPHERDIR}"
-echo "iselector: \"${selector}\""
-
-case $selector in
-	/*|"")
-		RP1=$(realpath "${GOPHERDIR}"/"${selector}" || "")
-		RP2=$(realpath "${GOPHERDIR}")"${selector}"
-		echo "iRP1: ${RP1}"
-		echo "iRP2: ${RP2}"
-		#echo "."
-		
-		if [ "${RP1}" = "${RP2}" ]; then 
-			if [ -f "${RP1}" ]; then  
-				serve_selector "${RP1}"
-			elif [ -d "${RP1}" ]; then 
-				[ -f "${RP1}/gophermap" ] && serve_selector "${RP1}/gophermap"
-				[ -f "${RP1}/index.gph" ] && serve_index "${RP1}/index.gph"
-			else	
-				echo "3Err	Unable to find file ${selector}"
-			fi
-		fi	
-		invalid_selector "$selector"		
-	;;
-	*)
-		[ -f "${GOPHERDIR}/gophermap" ] && cat "${GOPHERDIR}/gophermap" && echo "." && exit 0 
-		invalid_selector "/"
-	;;
-esac
-
-- 
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