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# The TCP server aborts the 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 TCP to an explicit loghost.
# The server receives the message on its TCP socket.
# Find the message in client, pipe, syslogd log.
# Check that syslogd writes a log message about the server error.
use strict;
use warnings;
use Socket;
use Errno ':POSIX';
my @errors = (EPIPE,ECONNRESET);
my $errors = "(". join("|", map { $! = $_ } @errors). ")";
our %args = (
client => {
func => sub {
my $self = shift;
${$self->{syslogd}}->loggrep("loghost .* connection error", 5)
or die "no connection error in syslogd.log";
write_log($self, @_);
},
},
syslogd => {
loghost => '@tcp://127.0.0.1:$connectport',
loggrep => {
qr/Logging to FORWTCP \@tcp:\/\/127.0.0.1:\d+/ => '>=4',
get_testlog() => 1,
qr/syslogd: loghost .* connection error/ => 2,
},
},
server => {
listen => { domain => AF_INET, proto => "tcp", addr => "127.0.0.1" },
func => sub {
my $self = shift;
setsockopt(STDOUT, SOL_SOCKET, SO_LINGER, pack('ii', 1, 0))
or die "set socket linger failed: $!";
},
loggrep => {},
},
file => {
loggrep => {
qr/syslogd: loghost .* connection error: $errors/
=> 1,
},
},
);
1;
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