Comments (1)
danieluhricek
commented on May 2, 2024
Hi @duanehoward,
I see you decided for *-event keywords as tags. However, current implementation is unable to process the following example taken from https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Protocol_Anomalies_Detection.
s := `alert tcp any any -> any 80 (msg:"SURICATA Port 80 but not HTTP"; flow:to_server; app-layer-protocol:!http; sid:2271002; rev:1;)`
_, err := gonids.ParseRule(s)
if err != nil {
fmt.Println(err)
}
outputs
no valid value for app-layer-protocol tag
although it is valid value for app-layer-protocol (as seen in Suricata docs).
from gonids.
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from gonids.