I have problems with pipes. I try to use s_client as fetchmail plugin, but
something goes wrong. Transmission over ssl-tunnel will stop.
Imap server is wu-imapd tunneled with stunnel, but I can see the problem
with s_server too.
Programs are tested with sparc-solaris and x86-linux with and without asm
and optimizations.
I hope this demonstrates the problem:
demo_client: run
openssl s_client -connect localhost:9999 and
sleep 10 ; openssl s_client -connect localhost:9999
demo_server:
#! /usr/local/bin/perl
#$ssl = "/usr/local/ssl/bin/ssleay";
$ssl = "/usr/local/ssl/bin/openssl";
$port = 9999;
if ( -e ! "key.pem" || ( -e ! "key_nopass.pem" || ! "crt.pem" )) {
create_dummy_keys (); };
open (SSL, "|$ssl s_server -key key_nopass.pem -cert crt.pem -accept $port")
|| die "Can't open ssl";
# if client is ready to receive, everything is ok.
sleep 10;
$count = 1000;
while ($count)
{
print SSL "Testing ssl, count = ", $count, "\n";
$count --;
}
close (SSL);
exit 0;
sub create_dummy_keys ()
{
system ("$ssl genrsa -des 1024 > key.pem");
system ("$ssl rsa -in key.pem -out key_nopass.pem");
system ("$ssl req -new -x509 -key key.pem -out crt.pem");
}
--
Mikko Hirvonen [EMAIL PROTECTED]
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