# The client writes a message with sendsyslog syscall. # The syslogd writes it into a file and through a pipe. # The syslogd passes it via UDP to the loghost. # The server receives the message on its UDP socket. # Find the message in client, file, pipe, syslogd, server log. # Create a ktrace dump of the client and check that sendsyslog(2) # has been used with flags. use strict; use warnings; use Sys::Syslog 'LOG_CONS'; our %args = ( client => { connect => { domain => "sendsyslog", flags => LOG_CONS }, ktrace => { qr/CALL sendsyslog\(.*LOG_CONS.*\)/ => 1, qr/GIO fd -1 wrote \d+ bytes/ => 2, qr/RET sendsyslog 0/ => 2, }, }, ); 1;