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23 lines
452 B
Text
23 lines
452 B
Text
@load base/frameworks/metrics
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@load base/protocols/ssl
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redef enum Metrics::ID += {
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SSL_SERVERNAME,
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};
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event bro_init()
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{
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Metrics::add_filter(SSL_SERVERNAME,
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[$name="no-google-ssl-servers",
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$pred(index: Metrics::Index) = {
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return (/google\.com$/ !in index$str);
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},
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$break_interval=10secs
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]);
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}
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event SSL::log_ssl(rec: SSL::Info)
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{
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if ( rec?$server_name )
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Metrics::add_data(SSL_SERVERNAME, [$str=rec$server_name], 1);
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}
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