zeek/scripts/base/frameworks/config/weird.bro
Johanna Amann bec98b98f3 Weird settings: make constants into options.
The new weird settings are now all updateable during runtime.
2018-09-05 13:12:23 -07:00

44 lines
1.3 KiB
Text

##! This script sets up the config framework change handlers for weirds.
@load ./main
module Config;
function weird_option_change_sampling_whitelist(ID: string, new_value: string_set, location: string) : string_set
{
if ( ID == "Weird::sampling_whitelist" )
{
Reporter::set_weird_sampling_whitelist(new_value);
}
return new_value;
}
function weird_option_change_count(ID: string, new_value: count, location: string) : count
{
if ( ID == "Weird::sampling_threshold" )
{
Reporter::set_weird_sampling_threshold(new_value);
}
else if ( ID == "Weird::sampling_rate" )
{
Reporter::set_weird_sampling_rate(new_value);
}
return new_value;
}
function weird_option_change_interval(ID: string, new_value: interval, location: string) : interval
{
if ( ID == "Weird::sampling_duration" )
{
Reporter::set_weird_sampling_duration(new_value);
}
return new_value;
}
event bro_init() &priority=5
{
Option::set_change_handler("Weird::sampling_whitelist", weird_option_change_sampling_whitelist, 5);
Option::set_change_handler("Weird::sampling_threshold", weird_option_change_count, 5);
Option::set_change_handler("Weird::sampling_rate", weird_option_change_count, 5);
Option::set_change_handler("Weird::sampling_duration", weird_option_change_interval, 5);
}