From 28cdc0d82c6159addc6d2a66449bc6bd2ef0bb71 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Sun, 24 May 2015 00:54:55 +0200
Subject: perl: remove subdir, not touched in 9 years

---
 perl/Makefile.am                   |   3 -
 perl/README                        |  24 --
 perl/contrib/checklinks.pl.in      | 336 ----------------------------
 perl/contrib/crawlink.pl           | 443 -------------------------------------
 perl/contrib/formfind              | 193 ----------------
 perl/contrib/getlinks.pl.in        | 261 ----------------------
 perl/contrib/mirror.pl             | 104 ---------
 perl/contrib/recursiveftpget.pl.in |  67 ------
 8 files changed, 1431 deletions(-)
 delete mode 100644 perl/Makefile.am
 delete mode 100644 perl/README
 delete mode 100644 perl/contrib/checklinks.pl.in
 delete mode 100755 perl/contrib/crawlink.pl
 delete mode 100644 perl/contrib/formfind
 delete mode 100644 perl/contrib/getlinks.pl.in
 delete mode 100644 perl/contrib/mirror.pl
 delete mode 100644 perl/contrib/recursiveftpget.pl.in

diff --git a/perl/Makefile.am b/perl/Makefile.am
deleted file mode 100644
index cc51ee126..000000000
--- a/perl/Makefile.am
+++ /dev/null
@@ -1,3 +0,0 @@
-SUBDIRS = Curl_easy
-
-EXTRA_DIST = README
diff --git a/perl/README b/perl/README
deleted file mode 100644
index d19deed81..000000000
--- a/perl/README
+++ /dev/null
@@ -1,24 +0,0 @@
-                                  _   _ ____  _
-                              ___| | | |  _ \| |
-                             / __| | | | |_) | |
-                            | (__| |_| |  _ <| |___
-                             \___|\___/|_| \_\_____|
-
-Perl
-
- Perl's a great script language, not the least for quick prototyping. Curl is
-elegantly used from within it. You can either invoke external curl command
-line or use the curl interface.
-
-The latest release of Curl_easy, a Perl interface to curl is available from
-
-    http://curl.haxx.se/libcurl/perl/
-
-(Georg Horn's original version of Curl_easy, supporting curl versions
-before 7.7 is still available from: http://www.koblenz-net.de/~horn/export/ )
-
-Using the Curl::easy module is just straightforward and
-works much like using libcurl in a C programm, so please refer to the
-documentation of libcurl. Have a look at test.pl to get an idea of how
-to start.
-
diff --git a/perl/contrib/checklinks.pl.in b/perl/contrib/checklinks.pl.in
deleted file mode 100644
index 324a91791..000000000
--- a/perl/contrib/checklinks.pl.in
+++ /dev/null
@@ -1,336 +0,0 @@
-#!@PERL@
-#
-# checklinks.pl
-#
-# This script extracts all links from a HTML page and checks their validity.
-# Written to use 'curl' for URL checking.
-#
-# Author: Daniel Stenberg <Daniel.Stenberg@sth.frontec.se>
-# Version: 0.7 Sept 30, 1998
-#
-# HISTORY
-#
-# 0.5 - Cuts off the #-part from links before checking.
-#
-# 0.6 - Now deals with error codes 3XX better and follows the Location:
-#       properly.
-#     - Added the -x flag that only checks http:// -links
-#
-# 0.7 - Ok, http://www.viunga.se/main.html didn't realize this had no path
-#       but a document. Now it does.
-#
-#
-
-$in="";
-
- argv:
-if($ARGV[0] eq "-v" ) {
-    $verbose = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-i" ) {
-    $usestdin = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-l" ) {
-    $linenumber = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-h" ) {
-    $help = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-x" ) {
-    $external = 1;
-    shift @ARGV;
-    goto argv;
-}
-
-$geturl = $ARGV[0];
-
-if(($geturl eq "") || $help) {
-    print  "Usage: $0 [-hilvx] <full URL>\n",
-    " Use a traling slash for directory URLs!\n",
-    " -h  This help text\n",
-    " -i  Read the initial page from stdin\n",
-    " -l  Line number report for BAD links\n",
-    " -v  Verbose mode\n",
-    " -x  Check non-local (external?) links only\n";
-    exit;
-}
-
-if($ARGV[1] eq "-") {
-    print "We use stdin!\n";
-    $usestdin = 1;
-}
-
-# This is necessary from where I tried this:
-#$proxy =" -x 194.237.142.41:80";
-
-# linkchecker, URL will be appended to the right of this command line
-# this is the one using HEAD:
-$linkcheck = "curl -s -m 20 -I$proxy";
-
-# as a second attempt, this will be used. This is not using HEAD but will
-# get the whole frigging document!
-$linkcheckfull = "curl -s -m 20 -i$proxy";
-
-# htmlget, URL will be appended to the right of this command line
-$htmlget = "curl -s$proxy";
-
-# Parse the input URL and split it into the relevant parts:
-
-sub SplitURL {
-    my $inurl = $_[0];
-
-    if($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = $4;
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = "";
-
-        if($getpath !~ /\//) {
-            $getpath ="";
-            $getdocument = $3;
-        }
-
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = "";
-        $getdocument = "";
-    }
-    else {
-        print "Couldn't parse the specified URL, retry please!\n";
-        exit;
-    }
-}
-
-&SplitURL($geturl);
-
-#print "protocol = $getprotocol\n";
-#print "server = $getserver\n";
-#print "path = $getpath\n";
-#print "document = $getdocument\n";
-#exit;
-
-if(!$usestdin) {
-    open(HEADGET, "$linkcheck $geturl|") ||
-        die "Couldn't get web page for some reason";
-  headget:
-    while(<HEADGET>) {
-#       print $_;
-        if($_ =~ /HTTP\/.*3\d\d /) {
-            $pagemoved=1;
-        }
-        elsif($pagemoved &&
-            ($_ =~ /^Location: (.*)/)) {
-            $geturl = $1;
-
-            &SplitURL($geturl);
-
-            $pagemoved++;
-            last headget;
-        }
-    }
-    close(HEADGET);
-
-    if($pagemoved == 1) {
-        print "Page is moved but we don't know where. Did you forget the ",
-            "traling slash?\n";
-        exit;
-    }
-
-    open(WEBGET, "$htmlget $geturl|") ||
-        die "Couldn't get web page for some reason";
-
-    while(<WEBGET>) {
-        $line = $_;
-        push @indoc, $line;
-        $line=~ s/\n//g;
-        $line=~ s/\r//g;
-#       print $line."\n";
-        $in=$in.$line;
-    }
-
-    close(WEBGET);
-}
-else {
-    while(<STDIN>) {
-        $line = $_;
-        push @indoc, $line;
-        $line=~ s/\n//g;
-        $line=~ s/\r//g;
-        $in=$in.$line;
-    }
-}
-
-#print length($in)."\n";
-
-sub LinkWorks {
-    my $check = $_[0];
-
-#   URL encode:
-#    $check =~s/([^a-zA-Z0-9_:\/.-])/uc sprintf("%%%02x",ord($1))/eg;
-
-    @doc = `$linkcheck \"$check\"`;
-
-    $head = 1;
-
-#    print "COMMAND: $linkcheck \"$check\"\n";
-#    print $doc[0]."\n";
-
-  boo:
-    if( $doc[0] =~ /^HTTP[^ ]+ (\d+)/ ) {
-        $error = $1;
-
-        if($error < 400 ) {
-            return "GOOD";
-        }
-        else {
-
-            if($head && ($error >= 500)) {
-                # This server doesn't like HEAD!
-                @doc = `$linkcheckfull \"$check\"`;
-                $head = 0;
-                goto boo;
-            }
-            return "BAD";
-        }
-    }
-    return "BAD";
-}
-
-
-sub GetLinks {
-    my $in = $_[0];
-    my @result;
-
-  getlinkloop:
-    while($in =~ /[^<]*(<[^>]+>)/g ) {
-        # we have a tag in $1
-        $tag = $1;
-
-        if($tag =~ /^<!--/) {
-            # this is a comment tag, ignore it
-        }
-        else {
-            if($tag =~ /(src|href|background|archive) *= *(\"[^\"]\"|[^ )>]*)/i) {
-                $url=$2;
-                if($url =~ /^\"(.*)\"$/) {
-                    # this was a "string" now $1 has removed the quotes:
-                    $url=$1;
-                }
-
-
-                $url =~ s/([^\#]*)\#.*/$1/g;
-
-                if($url eq "") {
-                    # if the link was nothing than a #-link it may now have
-                    # been emptied completely so then we skip the rest
-                    next getlinkloop;
-                }
-
-                if($done{$url}) {
-                    # if this url already is done, do next
-                    $done{$url}++;
-                    next getlinkloop;
-                }
-
-                $done{$url} = 1; # this is "done"
-
-                push @result, $url;
-                if($tag =~ /< *([^ ]+)/) {
-#                   print "TAG: $1\n";
-                    $tagtype{$url}=$1;
-                }
-            }
-        }
-    }
-    return @result;
-}
-
-@links = &GetLinks($in);
-
- linkloop:
-for(@links) {
-    $url = $_;
-
-    if($url =~ /^([^:]+):/) {
-        $prot = $1;
-#       if($prot !~ /(http|ftp)/i) {
-        if($prot !~ /http/i) {
-            # this is an unsupported protocol, we ignore this
-            next linkloop;
-        }
-        $link = $url;
-    }
-    else {
-        if($external) {
-            next linkloop;
-        }
-
-        # this is a link on the save server:
-        if($url =~ /^\//) {
-            # from root
-            $link = "$getprotocol://$getserver$url";
-        }
-        else {
-            # from the scanned page's dir
-            $nyurl=$url;
-
-            if(length($getpath) &&
-               ($getpath !~ /\/$/) &&
-               ($nyurl !~ /^\//)) {
-                # lacks ending slash, add one to the document part:
-                $nyurl = "/".$nyurl;
-            }
-            $link = "$getprotocol://$getserver/$getpath$nyurl";
-        }
-    }
-
-#print "test $link\n";
-#$success = "GOOD";
-
-    $success = &LinkWorks($link);
-
-    $count = $done{$url};
-
-    $allcount += $count;
-
-    print "$success $count <".$tagtype{$url}."> $link $url\n";
-
-# If bad and -l, present the line numbers of the usage
-    if("BAD" eq $success) {
-        $badlinks++;
-        if($linenumber) {
-            $line =1;
-            for(@indoc) {
-                if($_ =~ /$url/) {
-                    print " line $line\n";
-                }
-                $line++;
-            }
-        }
-    }
-
-}
-
-if($verbose) {
-    print "$allcount links were checked";
-    if($badlinks > 0) {
-        print ", $badlinks were found bad";
-    }
-    print "\n";
-}
diff --git a/perl/contrib/crawlink.pl b/perl/contrib/crawlink.pl
deleted file mode 100755
index c224be005..000000000
--- a/perl/contrib/crawlink.pl
+++ /dev/null
@@ -1,443 +0,0 @@
-#!/usr/bin/perl
-#
-# crawlink.pl
-#
-# This script crawls across all found links below the given "root" URL.
-# It reports all good and bad links to stdout. This code was based on the
-# checklink.pl script I wrote ages ago.
-#
-# Written to use 'curl' for URL checking.
-#
-# Author: Daniel Stenberg <daniel@haxx.se>
-# Version: 0.3 Jan 3, 2001
-#
-# HISTORY
-#
-# 0.3 - The -i now adds regexes that if a full URL link matches one of those,
-#       it is not followed. This can then be used to prevent this script from
-#       following '.*\.cgi', specific pages or whatever.
-#
-# 0.2 - Made it only HEAD non html files (i.e skip the GET). Makes it a lot
-#       faster to skip large non HTML files such as pdfs or big RFCs! ;-)
-#       Added a -c option that allows me to pass options to curl.
-#
-# 0.1 - The given url works as the root. This script will only continue
-#       and check other URLs if the leftmost part of the new URL is identical
-#       to the root URL.
-#
-
-use strict;
-
-my $in="";
-my $verbose=0;
-my $usestdin;
-my $linenumber;
-my $help;
-my $external;
-my $curlopts;
-
-my @ignorelist;
-
- argv:
-if($ARGV[0] eq "-v" ) {
-    $verbose++;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-c" ) {
-    $curlopts=$ARGV[1];
-    shift @ARGV;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-i" ) {
-    push @ignorelist, $ARGV[1];
-    shift @ARGV;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-l" ) {
-    $linenumber = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-h" ) {
-    $help = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-x" ) {
-    $external = 1;
-    shift @ARGV;
-    goto argv;
-}
-
-my $geturl = $ARGV[0];
-my $firsturl= $geturl;
-
-#
-# Define a hash array to hold all root URLs to visit/we have visited
-#
-my %rooturls;
-$rooturls{$ARGV[0]}=1;
-
-if(($geturl eq "") || $help) {
-    print  "Usage: $0 [-hilvx] <full URL>\n",
-    " Use a traling slash for directory URLs!\n",
-    " -c [data]  Pass [data] as argument to every curl invoke\n",
-    " -h         This help text\n",
-    " -i [regex] Ignore root links that match this pattern\n",
-    " -l         Line number report for BAD links\n",
-    " -v         Verbose mode\n",
-    " -x         Check non-local (external?) links only\n";
-    exit;
-}
-
-my $proxy;
-if($curlopts ne "") {
-    $proxy=" $curlopts";
-    #$proxy =" -x 194.237.142.41:80";
-}
-
-# linkchecker, URL will be appended to the right of this command line
-# this is the one using HEAD:
-my $linkcheck = "curl -s -m 20 -I$proxy";
-
-# as a second attempt, this will be used. This is not using HEAD but will
-# get the whole frigging document!
-my $linkcheckfull = "curl -s -m 20 -i$proxy";
-
-# htmlget, URL will be appended to the right of this command line
-my $htmlget = "curl -s$proxy";
-
-# Parse the input URL and split it into the relevant parts:
-
-my $getprotocol;
-my $getserver;
-my $getpath;
-my $getdocument;
-
-my %done;
-my %tagtype;
-my $allcount=0;
-my $badlinks=0;
-
-sub SplitURL {
-    my $inurl = $_[0];
-    if($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = $4;
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = "";
-
-        if($getpath !~ /\//) {
-            $getpath ="";
-            $getdocument = $3;
-        }
-
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = "";
-        $getdocument = "";
-    }
-    else {
-        print "Couldn't parse the specified URL, retry please!\n";
-        exit;
-    }
-}
-
-my @indoc;
-
-sub GetRootPage {
-    my $geturl = $_[0];
-    my $in="";
-    my $code=200;
-    my $type="text/plain";
-
-    my $pagemoved=0;
-    open(HEADGET, "$linkcheck $geturl|") ||
-        die "Couldn't get web page for some reason";
-
-    while(<HEADGET>) {
-        #print STDERR $_;
-        if($_ =~ /HTTP\/1\.[01] (\d\d\d) /) {
-            $code=$1;
-            if($code =~ /^3/) {
-                $pagemoved=1;
-            }
-        }
-        elsif($_ =~ /^Content-Type: ([\/a-zA-Z]+)/) {
-            $type=$1;
-        }
-        elsif($pagemoved &&
-                ($_ =~ /^Location: (.*)/)) {
-            $geturl = $1;
-
-            &SplitURL($geturl);
-
-            $pagemoved++;
-            last;
-        }
-    }
-    close(HEADGET);
-
-    if($pagemoved == 1) {
-        print "Page is moved but we don't know where. Did you forget the ",
-            "traling slash?\n";
-        exit;
-    }
-
-    if($type ne "text/html") {
-        # there no point in getting anything but HTML
-        $in="";
-    }
-    else {
-        open(WEBGET, "$htmlget $geturl|") ||
-            die "Couldn't get web page for some reason";
-        while(<WEBGET>) {
-            my $line = $_;
-            push @indoc, $line;
-            $line=~ s/\n/ /g;
-            $line=~ s/\r//g;
-            $in=$in.$line;
-        }
-        close(WEBGET);
-    }
-    return ($in, $code, $type);
-}
-
-sub LinkWorks {
-    my $check = $_[0];
-
-#   URL encode:
-#    $check =~s/([^a-zA-Z0-9_:\/.-])/uc sprintf("%%%02x",ord($1))/eg;
-
-    my @doc = `$linkcheck \"$check\"`;
-
-    my $head = 1;
-
-#    print "COMMAND: $linkcheck \"$check\"\n";
-#    print $doc[0]."\n";
-
-  boo:
-    if( $doc[0] =~ /^HTTP[^ ]+ (\d+)/ ) {
-        my $error = $1;
-
-        if($error < 400 ) {
-            return "GOOD";
-        }
-        else {
-
-            if($head && ($error >= 500)) {
-                # This server doesn't like HEAD!
-                @doc = `$linkcheckfull \"$check\"`;
-                $head = 0;
-                goto boo;
-            }
-            return "BAD";
-        }
-    }
-    return "BAD";
-}
-
-
-sub GetLinks {
-    my $in = $_[0];
-    my @result;
-
-    while($in =~ /[^<]*(<[^>]+>)/g ) {
-        # we have a tag in $1
-        my $tag = $1;
-
-        if($tag =~ /^<!--/) {
-            # this is a comment tag, ignore it
-        }
-        else {
-            if($tag =~ /(src|href|background|archive) *= *(\"[^\"]\"|[^ \)>]*)/i) {
-                my $url=$2;
-                if($url =~ /^\"(.*)\"$/) {
-                    # this was a "string" now $1 has removed the quotes:
-                    $url=$1;
-                }
-
-
-                $url =~ s/([^\#]*)\#.*/$1/g;
-
-                if($url eq "") {
-                    # if the link was nothing than a #-link it may now have
-                    # been emptied completely so then we skip the rest
-                    next;
-                }
-
-                if($done{$url}) {
-                    # if this url already is done, do next
-                    $done{$url}++;
-                    if($verbose) {
-                        print " FOUND $url but that is already checked\n";
-                    }
-                    next;
-                }
-
-                $done{$url} = 1; # this is "done"
-
-                push @result, $url;
-                if($tag =~ /< *([^ ]+)/) {
-                    $tagtype{$url}=$1;
-                }
-            }
-        }
-    }
-    return @result;
-}
-
-
-while(1) {
-    $geturl=-1;
-    for(keys %rooturls) {
-        if($rooturls{$_} == 1) {
-            if($_ !~ /^$firsturl/) {
-                $rooturls{$_} += 1000; # don't do this, outside our scope
-                if($verbose) {
-                    print "SKIP: $_\n";
-                }
-                next;
-            }
-            $geturl=$_;
-            last;
-        }
-    }
-    if($geturl == -1) {
-        last;
-    }
-
-    #
-    # Splits the URL in its different parts
-    #
-    &SplitURL($geturl);
-
-    #
-    # Returns the full HTML of the root page
-    #
-    my ($in, $error, $ctype) = &GetRootPage($geturl);
-
-    $rooturls{$geturl}++; # increase to prove we have already got it
-
-    if($ctype ne "text/html") {
-        # this is not HTML, we skip this
-        if($verbose == 2) {
-            print "Non-HTML link, skipping\n";
-            next;
-        }
-    }
-
-    if($error >= 400) {
-        print "ROOT page $geturl returned $error\n";
-        next;
-    }
-
-    print "    ==== $geturl ====\n";
-
-    if($verbose == 2) {
-        printf("Error code $error, Content-Type: $ctype, got %d bytes\n",
-               length($in));
-    }
-
-    #print "protocol = $getprotocol\n";
-    #print "server = $getserver\n";
-    #print "path = $getpath\n";
-    #print "document = $getdocument\n";
-    #exit;
-
-    #
-    # Extracts all links from the given HTML buffer
-    #
-    my @links = &GetLinks($in);
-
-    for(@links) {
-        my $url = $_;
-        my $link;
-
-        if($url =~ /^([^:]+):/) {
-            my $prot = $1;
-            if($prot !~ /http/i) {
-                # this is an unsupported protocol, we ignore this
-                next;
-            }
-            $link = $url;
-        }
-        else {
-            if($external) {
-                next;
-            }
-
-            # this is a link on the same server:
-            if($url =~ /^\//) {
-                # from root
-                $link = "$getprotocol://$getserver$url";
-            }
-            else {
-                # from the scanned page's dir
-                my $nyurl=$url;
-
-                if(length($getpath) &&
-                   ($getpath !~ /\/$/) &&
-                   ($nyurl !~ /^\//)) {
-                    # lacks ending slash, add one to the document part:
-                    $nyurl = "/".$nyurl;
-                }
-                $link = "$getprotocol://$getserver/$getpath$nyurl";
-            }
-        }
-
-        my $success = &LinkWorks($link);
-
-        my $count = $done{$url};
-
-        $allcount += $count;
-
-        print "$success $count <".$tagtype{$url}."> $link $url\n";
-
-        if("BAD" eq $success) {
-            $badlinks++;
-            if($linenumber) {
-                my $line =1;
-                for(@indoc) {
-                    if($_ =~ /$url/) {
-                        print " line $line\n";
-                    }
-                    $line++;
-                }
-            }
-        }
-        else {
-            # the link works, add it if it isn't in the ingore list
-            my $ignore=0;
-            for(@ignorelist) {
-                if($link =~ /$_/) {
-                    $ignore=1;
-                }
-            }
-            if(!$ignore) {
-                # not ignored, add
-                $rooturls{$link}++; # check this if not checked already
-            }
-        }
-
-    }
-}
-
-if($verbose) {
-    print "$allcount links were checked";
-    if($badlinks > 0) {
-        print ", $badlinks were found bad";
-    }
-    print "\n";
-}
diff --git a/perl/contrib/formfind b/perl/contrib/formfind
deleted file mode 100644
index 3ca8ea49f..000000000
--- a/perl/contrib/formfind
+++ /dev/null
@@ -1,193 +0,0 @@
-#!/usr/bin/env perl
-#
-# formfind.pl
-#
-# This script gets a HTML page on stdin and presents form information on
-# stdout.
-#
-# Author: Daniel Stenberg <daniel@haxx.se>
-# Version: 0.2 Nov 18, 2002
-#
-# HISTORY
-#
-# 0.1 - Nov 12 1998 - Created now!
-# 0.2 - Nov 18 2002 - Enhanced. Removed URL support, use only stdin.
-#
-
-$in="";
-
-if($ARGV[0] eq "-h") {
-    print  "Usage: $0 < HTML\n";
-    exit;
-}
-
-sub namevalue {
-    my ($tag)=@_;
-    my $name=$tag;
-    if($name =~ /name *=/i) {
-        if($name =~ /name *= *([^\"\']([^ \">]*))/i) {
-            $name = $1;
-        }
-        elsif($name =~ /name *= *(\"|\')([^\"\']*)(\"|\')/i) {
-            $name=$2;
-        }
-        else {
-            # there is a tag but we didn't find the contents
-            $name="[weird]";
-        }
-
-    }
-    else {
-        # no name given
-        $name="";
-    }
-    # get value tag
-    my $value= $tag;
-    if($value =~ /[^\.a-zA-Z0-9]value *=/i) {
-        if($value =~ /[^\.a-zA-Z0-9]value *= *([^\"\']([^ \">]*))/i) {
-            $value = $1;
-        }
-        elsif($value =~ /[^\.a-zA-Z0-9]value *= *(\"|\')([^\"\']*)(\"|\')/i) {
-            $value=$2;
-        }
-        else {
-            # there is a tag but we didn't find the contents
-            $value="[weird]";
-        }
-    }
-    else {
-        $value="";
-    }
-    return ($name, $value);
-}
-
-
-while(<STDIN>) {
-    $line = $_;
-    push @indoc, $line;
-    $line=~ s/\n//g;
-    $line=~ s/\r//g;
-    $in=$in.$line;
-}
-
-while($in =~ /[^<]*(<[^>]+>)/g ) {
-    # we have a tag in $1
-    $tag = $1;
-
-    if($tag =~ /^<!--/) {
-        # this is a comment tag, ignore it
-    }
-    else {
-        if(!$form &&
-           ($tag =~ /^< *form/i )) {
-            $method= $tag;
-            if($method =~ /method *=/i) {
-                $method=~ s/.*method *= *(\"|)([^ \">]*).*/$2/gi;
-            }
-            else {
-                $method="get"; # default method
-            }
-            $action= $tag;
-            $action=~ s/.*action *= *(\'|\"|)([^ \"\'>]*).*/$2/gi;
-
-            $method=uc($method);
-
-            $enctype=$tag;
-            if ($enctype =~ /enctype *=/) {
-                $enctype=~ s/.*enctype *= *(\'|\"|)([^ \"\'>]*).*/$2/gi;
-
-                if($enctype eq "multipart/form-data") {
-                    $enctype="multipart form upload [use -F]"
-                }
-                $enctype = "\n--- type: $enctype";
-            }
-            else {
-                $enctype="";
-            }
-
-            print "--- FORM report. Uses $method to URL \"$action\"$enctype\n";
-            $form=1;
-        }
-        elsif($form &&
-              ($tag =~ /< *\/form/i )) {
-
-            print "--- end of FORM\n";
-            $form=0;
-            if( 0 ) {
-                print "*** Fill in all or any of these: (default assigns may be shown)\n";
-                for(@vars) {
-                    $var = $_;
-                    $def = $value{$var};
-                    print "$var=$def\n";
-                }
-                print "*** Pick one of these:\n";
-                for(@alts) {
-                    print "$_\n";
-                }
-            }
-            undef @vars;
-            undef @alts;
-        }
-        elsif($form &&
-              ($tag =~ /^< *(input|select)/i)) {
-            $mtag = $1;
-
-            ($name, $value)=namevalue($tag);
-
-            if($mtag =~ /select/i) {
-                print "Select: NAME=\"$name\"\n";
-                push @vars, "$name";
-                $select = 1;
-            }
-            else {
-                $type=$tag;
-                if($type =~ /type *=/i) {
-                    $type =~ s/.*type *= *(\'|\"|)([^ \"\'>]*).*/$2/gi;
-                }
-                else {
-                    $type="text"; # default type
-                }
-                $type=uc($type);
-                if(lc($type) eq "reset") {
-                    # reset types are for UI only, ignore.
-                }
-                elsif($name eq "") {
-                    # let's read the value parameter
-
-                    print "Button: \"$value\" ($type)\n";
-                    push @alts, "$value";
-                }
-                else {
-                    print "Input: NAME=\"$name\"";
-                    if($value ne "") {
-                        print " VALUE=\"$value\"";
-                    }
-                    print " ($type)\n";
-                    push @vars, "$name";
-                    # store default value:
-                    $value{$name}=$value;
-                }
-            }
-        }
-        elsif($form &&
-              ($tag =~ /^< *textarea/i)) {
-            my ($name, $value)=namevalue($tag);
-
-            print "Textarea: NAME=\"$name\"\n";
-        }
-        elsif($select) {
-            if($tag =~ /^< *\/ *select/i) {
-                print "[end of select]\n";
-                $select = 0;
-            }
-            elsif($tag =~ /[^\/] *option/i ) {
-                my ($name, $value)=namevalue($tag);
-                my $s;
-                if($tag =~ /selected/i) {
-                    $s= " (SELECTED)";
-                }
-                print "  Option VALUE=\"$value\"$s\n";
-            }
-        }
-    }
-}
diff --git a/perl/contrib/getlinks.pl.in b/perl/contrib/getlinks.pl.in
deleted file mode 100644
index 7253f1e7b..000000000
--- a/perl/contrib/getlinks.pl.in
+++ /dev/null
@@ -1,261 +0,0 @@
-#!@PERL@
-#
-# getlinks.pl
-#
-# This script extracts all links from a HTML page, compares them to a pattern
-# entered on the command line and then downloads matching links into the
-# target dir (also specified on the command line).
-#
-# Written to use 'curl' for URL fetching, uses the source file names in the
-# target directory.
-#
-# Author: Daniel Stenberg <Daniel.Stenberg@sth.frontec.se>
-# Version: 0.1 Oct 7, 1998
-#
-# HISTORY
-#
-# 0.1 - Created now!
-#
-
-$in="";
-
- argv:
-if($ARGV[0] eq "-v" ) {
-    $verbose = 1;
-    shift @ARGV;
-    goto argv;
-}
-if($ARGV[0] eq "-d" ) {
-    $display = 1;
-    shift @ARGV;
-    goto argv;
-}
-elsif($ARGV[0] eq "-h" ) {
-    $help = 1;
-    shift @ARGV;
-    goto argv;
-}
-
-$geturl = $ARGV[0];
-$getdir = $ARGV[1];
-$getregex = $ARGV[2];
-
-if(($geturl eq "") ||
-   (($getdir eq "") && !$display) ||
-   $help) {
-    print  "Usage: $0 [-hv] <full source URL> <target dir> [regex]\n",
-    " Use a traling slash for directory URLs!\n",
-    " Use \"quotes\" around the regex!\n",
-    " -h  This help text\n",
-    " -d  Display matches only instead of downloading\n",
-    " -v  Verbose mode\n";
-    exit;
-}
-
-# change to target directory:
-chdir $getdir ||
-    die "couldn't cd into $getdir";
-
-# This is necessary from where I tried this:
-#$proxy =" -x 194.237.142.41:80";
-
-# linkchecker, URL will be appended to the right of this command line
-# this is the one using HEAD:
-$linkcheck = "curl -s -m 20 -I$proxy";
-
-# as a second attempt, this will be used. This is not using HEAD but will
-# get the whole frigging document!
-$linkcheckfull = "curl -s -m 20 -i$proxy";
-
-# htmlget, URL will be appended to the right of this command line
-$htmlget = "curl -s$proxy";
-
-# urlget, URL will be appended to the right of this command line
-# this stores the file with the remote file name in the current dir
-$urlget = "curl -O -s$proxy";
-
-# Parse the input URL and split it into the relevant parts:
-
-sub SplitURL {
-    my $inurl = $_[0];
-
-    if($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = $4;
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/([^\/]*)\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = $3;
-        $getdocument = "";
-
-        if($getpath !~ /\//) {
-            $getpath ="";
-            $getdocument = $3;
-        }
-
-    }
-    elsif ($inurl=~ /^([^:]+):\/\/(.*)/ ) {
-        $getprotocol = $1;
-        $getserver = $2;
-        $getpath = "";
-        $getdocument = "";
-    }
-    else {
-        print "Couldn't parse the specified URL, retry please!\n";
-        exit;
-    }
-}
-
-&SplitURL($geturl);
-
-#print "protocol = $getprotocol\n";
-#print "server = $getserver\n";
-#print "path = $getpath\n";
-#print "document = $getdocument\n";
-#exit;
-
-if(!$usestdin) {
-    open(HEADGET, "$linkcheck $geturl|") ||
-        die "Couldn't get web page for some reason";
-  headget:
-    while(<HEADGET>) {
-#       print $_;
-        if($_ =~ /HTTP\/.*3\d\d /) {
-            $pagemoved=1;
-        }
-        elsif($pagemoved &&
-               ($_ =~ /^Location: (.*)/)) {
-            $geturl = $1;
-
-            &SplitURL($geturl);
-
-            $pagemoved++;
-            last headget;
-        }
-    }
-    close(HEADGET);
-
-    if($pagemoved == 1) {
-        print "Page is moved but we don't know where. Did you forget the ",
-            "traling slash?\n";
-        exit;
-    }
-
-    open(WEBGET, "$htmlget $geturl|") ||
-        die "Couldn't get web page for some reason";
-
-    while(<WEBGET>) {
-        $line = $_;
-        push @indoc, $line;
-        $line=~ s/\n//g;
-        $line=~ s/\r//g;
-#       print $line."\n";
-        $in=$in.$line;
-    }
-
-    close(WEBGET);
-}
-else {
-    while(<STDIN>) {
-        $line = $_;
-        push @indoc, $line;
-        $line=~ s/\n//g;
-        $line=~ s/\r//g;
-        $in=$in.$line;
-    }
-}
-
-sub GetLinks {
-    my $in = $_[0];
-    my @result;
-
-  getlinkloop:
-    while($in =~ /[^<]*(<[^>]+>)/g ) {
-        # we have a tag in $1
-        $tag = $1;
-
-        if($tag =~ /^<!--/) {
-            # this is a comment tag, ignore it
-        }
-        else {
-            if($tag =~ /(src|href|background|archive) *= *(\"[^\"]\"|[^ )>]*)/i) {
-                $url=$2;
-                if($url =~ /^\"(.*)\"$/) {
-                    # this was a "string" now $1 has removed the quotes:
-                    $url=$1;
-                }
-
-
-                $url =~ s/([^\#]*)\#.*/$1/g;
-
-                if($url eq "") {
-                    # if the link was nothing than a #-link it may now have
-                    # been emptied completely so then we skip the rest
-                    next getlinkloop;
-                }
-
-                if($done{$url}) {
-                    # if this url already is done, do next
-                    $done{$url}++;
-                    next getlinkloop;
-                }
-
-                $done{$url} = 1; # this is "done"
-
-                push @result, $url;
-                if($tag =~ /< *([^ ]+)/) {
-#                   print "TAG: $1\n";
-                    $tagtype{$url}=$1;
-                }
-            }
-        }
-    }
-    return @result;
-}
-
-@links = &GetLinks($in);
-
- linkloop:
-for(@links) {
-    $url = $_;
-
-    if($url =~ /^([^:]+):/) {
-        $link = $url;
-    }
-    else {
-        # this is an absolute link on the same server:
-        if($url =~ /^\//) {
-            # from root
-            $link = "$getprotocol://$getserver$url";
-        }
-        else {
-            # from the scanned page's dir
-            $nyurl=$url;
-
-            if(length($getpath) &&
-               ($getpath !~ /\/$/) &&
-               ($nyurl !~ /^\//)) {
-                # lacks ending slash, add one to the document part:
-                $nyurl = "/".$nyurl;
-            }
-            $link = "$getprotocol://$getserver/$getpath$nyurl";
-        }
-    }
-
-    if($link =~ /$getregex/) {
-        if($display) {
-            print "$link\n";
-        }
-        else {
-            if($verbose) {
-                print "Gets $link\n";
-            }
-            print `$urlget $link`;
-        }
-    }
-
-
-}
diff --git a/perl/contrib/mirror.pl b/perl/contrib/mirror.pl
deleted file mode 100644
index 99e2709ac..000000000
--- a/perl/contrib/mirror.pl
+++ /dev/null
@@ -1,104 +0,0 @@
-#!/usr/bin/perl
-
-#
-# Author:  Daniel Stenberg <daniel@haxx.se>
-# Version: 0.1
-# Date:    October 10, 2000
-#
-# This is public domain. Feel free to do whatever you please with this script.
-# There are no warranties whatsoever! It might work, it might ruin your hard
-# disk. Use this on your own risk.
-#
-# PURPOSE
-#
-# This script uses a local directory to maintain a "mirror" of the curl
-# packages listed in the remote curl web sites package list. Files present in
-# the local directory that aren't present in the remote list will be removed.
-# Files that are present in the remote list but not in the local directory
-# will be downloaded and put there. Files present at both places will not
-# be touched.
-#
-# WARNING: don't put other files in the mirror directory, they will be removed
-# when this script runs if they don't exist in the remote package list!
-#
-
-# this is the directory to keep all the mirrored curl files in:
-$some_dir = $ARGV[0];
-
-if( ! -d $some_dir ) {
-    print "$some_dir is not a dir!\n";
-    exit;
-}
-
-# path to the curl binary
-$curl = "/home/danste/bin/curl";
-
-# this is the remote file list
-$filelist = "http://curl.haxx.se/download/curldist.txt";
-
-# prepend URL:
-$prepend = "http://curl.haxx.se/download";
-
-opendir(DIR, $some_dir) || die "can't opendir $some_dir: $!";
-@existing = grep { /^[^\.]/ } readdir(DIR);
-closedir DIR;
-
-$LOCAL_FILE =  1;
-$REMOTE_FILE = 2;
-
-# create a hash array
-for(@existing) {
-    $allfiles{$_} |= $LOCAL_FILE;
-}
-
-# get remote file list
-print "Getting file list from $filelist\n";
-@remotefiles=`$curl -s $filelist`;
-
-# fill in the hash array
-for(@remotefiles) {
-    chomp;
-    $allfiles{$_} |= $REMOTE_FILE;
-    $remote++;
-}
-if($remote < 10) {
-    print "There's something wrong. The remote file list seems too smallish!\n";
-    exit;
-}
-
-@sfiles = sort { $a cmp $b } keys %allfiles;
-
-
-$leftalone = $downloaded = $removed = 0;
-for(@sfiles) {
-    $file = $_;
-    $info = $allfiles{$file};
-
-    if($info == ($REMOTE_FILE|$LOCAL_FILE)) {
-        print "$file is LOCAL and REMOTE, left alone\n";
-        $leftalone++;
-    }
-    elsif($info == $REMOTE_FILE) {
-        print "$file is only REMOTE, getting it...\n";
-        system("$curl $prepend/$file -o $some_dir/$file");
-        $downloaded++;
-    }
-    elsif($info == $LOCAL_FILE) {
-        print "$file is only LOCAL, removing it...\n";
-        system("rm $some_dir/$file");
-        $removed++;
-    }
-    else {
-        print "Problem, file $file was marked $info\n";
-    }
-    $loops++;
-}
-
-if(!$loops) {
-    print "No remote or local files were found!\n";
-    exit;
-}
-
-print "$leftalone files were already present\n",
-    "$downloaded files were added\n",
-    "$removed files were removed\n";
diff --git a/perl/contrib/recursiveftpget.pl.in b/perl/contrib/recursiveftpget.pl.in
deleted file mode 100644
index abee22c1c..000000000
--- a/perl/contrib/recursiveftpget.pl.in
+++ /dev/null
@@ -1,67 +0,0 @@
-#!@PERL@
-#
-# Author:  Daniel Stenberg <Daniel.Stenberg@sth.frontec.se>
-# Date:    August 25 1998
-# Version: 0.1
-#
-# This is just meant as an example of why we wrote curl in the first place.
-# Quick n' easy scripting use.
-#
-
-$dir = $ARGV[0];
-
-$target = $ARGV[1];
-
-$maxdepth = $ARGV[2];
-
-if($dir eq "" || $target eq "") {
-    print "Usage: <URL> <dir> [max depth level] \n";
-    print " End the URL with a slash if a directory is specified, please\n";
-    exit;
-}
-
-if(($maxdepth ne "") && ($maxdepth == 0)) {
-    # reached maximum depth, die
-    print "Reached maximum recursive depth level ($maxdepth), exiting...\n";
-    exit;
-}
-
-# get dir
-@all = `curl -s $dir`;
-
-if($all[0] ne "") {
-    print "Got the main $dir dir\n";
-}
-
-line:
-for(@all) {
-    chop; # cut off newline
-    @linep= split(" ", $_);
-
-    $name = $linep[$#linep];
-
-    $firstletter=substr($linep[0], 0, 1);
-
-    if($firstletter eq "d") {
-        # this is a subdir, recurse
-        # if not . or .. of course
-
-        if(($name eq ".") || ($name eq "..")) {
-            next line;
-        }
-        print "Recursing for dir $dir$name in target $target/$name\n";
-
-        $nextdepth=$maxdepth-1;
-        print `$0 $dir$name/ $target/$name $nextdepth`;
-    }
-    elsif($firstletter eq "-") {
-        # this is a file, get it
-        # oh, make sure the target dir exists first
-
-        if(! -r $target ) {
-            mkdir($target,0777);
-        }
-        print "Getting file $dir$name in target $target/$name\n";
-        print `curl -s $dir$name >$target/$name`;
-    }
-}
-- 
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