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# The TCP server writes cleartext into the TLS connection to syslogd.
# The client writes a message to Sys::Syslog native method.
# The syslogd writes it into a file and through a pipe.
# The syslogd passes it via IPv4 TLS to an explicit loghost.
# The server accepts an TCP socket.
# Find the message in client, pipe, syslogd log.
# Check that syslogd writes a log message about the SSL connect error.
use strict;
use warnings;
use Socket;
our %args = (
client => {
func => sub {
my $self = shift;
${$self->{syslogd}}->loggrep("loghost .* connection error", 5)
or die ref($self), " no connection error in syslogd.log";
write_log($self);
},
},
syslogd => {
loghost => '@tls://127.0.0.1:$connectport',
loggrep => {
qr/Logging to FORWTLS \@tls:\/\/127.0.0.1:\d+/ => '>=4',
get_testgrep() => 1,
qr/syslogd\[\d+\]: loghost .* connection error/ => 1,
},
},
server => {
listen => { domain => AF_INET, proto => "tcp", addr => "127.0.0.1" },
func => sub {
my $self = shift;
print "Writing cleartext into a TLS connection is a bad idea\n";
${$self->{syslogd}}->loggrep("loghost .* connection error", 5)
or die ref($self), " no connection error in syslogd.log";
},
loggrep => {},
},
file => {
loggrep => {
qr/syslogd\[\d+\]: loghost .* connection error: /.
qr/handshake failed: error:.*:SSL routines:/.
qr/CONNECT_CR_SRVR_HELLO:tlsv1 alert protocol version/ => 1,
},
},
);
1;
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