Add files from ESR's dev directory that weren't under version control

svn path=/trunk/; revision=3881

1 files changed, 84 insertions, 0 deletions

diff --git a/contrib/poptest b/contrib/poptest
new file mode 100644
index 00000000..3f74cffa
--- /dev/null
+++ b/contrib/poptest
@@ -0,0 +1,84 @@
+#!/usr/bin/perl
+# Copyright 2000 john Summerfield ,summer@os2.ami.com.au>
+# Your choice of licence: GPL 2 or later, or same licence as Perl.
+#
+# Warranty? 					None
+# If it breaks? 				The pieces are yours
+# If it breaks something?	You drove it.
+# Bugs?							At least one.
+
+# now we've cleared the air;
+#	This supposed to allow one to talk pop-3 to a mail server. If you're lucky (and know how)
+#		you might also be able to talk a few other Internet protocols with it.
+#	Typically, it's run thus:
+#		pop2test.1 <mailserver> [<mailport>]
+#	mailport's optional; default is 110 (pop-3).
+#	
+#	Having started, you type away much as you would with telnet.
+#	
+#	
+#	
+#	It has this great advantage over telnet: it reads its input from stdin and writes to stdout;
+#		you can prepare the entire sequence in a file, then run it this:
+#			pop2test.1 <thefileyoujustcreated >theresultsyouwanttoperuse host port
+#	
+#	
+#	uses:
+#		1	Debugging POP3 (and maybe imap does anyone know?) mail problems
+#		2	Deleting the occasional piece of mail that's too big or stuffs fetchmail.
+#		3	Talking to sendmail
+#	
+use Socket;
+sub hx;
+sub getreply;
+$timeout=1;
+$RemoteHost = $ARGV[0];shift;
+$RemotePort = $ARGV[0] || 110;shift;
+($PRname,$PRaliases,$PRport,$PRproto) = getservbyname($RemotePort,'tcp');
+$PRport=$RemotePort unless $PRport;
+$proto=getprotobyname($PRproto);  
+$RemoteIP = inet_aton $RemoteHost or die "Can't resolve $RemoteHost";
+$that = pack 'Sna4x8',AF_INET, $PRport, $RemoteIP;
+socket(REMOTESITE,AF_INET,SOCK_STREAM,$proto)
+        or die "Can't create socket to $RemoteHost: $!\n";;
+connect(REMOTESITE, $that) or die "Can't connect: $!\n";
+select(REMOTESITE);$|=1;select STDOUT;
+$rin = $win = $ein = '';
+vec($rin,fileno(REMOTESITE),1) = 1;
+#vec($win,fileno(REMOTESITE),1) = 1;
+$ein = $rin | $win;
+getreply;
+while ($L=<STDIN>)
+{
+	chomp $L;
+	print REMOTESITE $L . "\r\n";
+	print "send: " . $L . "\n";
+	getreply;
+}
+print REMOTESITE "Quit\r\n";
+getreply;
+#print <REMOTESITE>;
+close REMOTESITE;
+exit;
+# P
+sub hx
+{
+	$N=$_[0];shift;
+	$S=$_[0];shift;
+	return "$N(" . unpack("h", $S) . ") "; 
+}
+sub getreply
+{
+	while ('x')
+	{
+		($nfound,$timeleft) = select($rout=$rin, undef, $eout=$ein, $timeout);
+		last if $nfound == 0;
+#		print "nf($nfound) tl($timeleft) " . hx("rin",$rin) . hx("rout", $rout) . hx("ein",$ein) . hx("eout",$eout) . "\n";
+		$Reply= <REMOTESITE>;
+		print "recv: " . $Reply;
+		last if $Reply eq '';
+		$Reply =~ s/[\r\n]*//;
+		last if $Reply eq '.';
+	}
+}
+