1# HTTP2 app layer event rules
2#
3# SID's fall in the 2290000+ range. See https://redmine.openinfosecfoundation.org/projects/suricata/wiki/AppLayer
4#
5# These sigs fire at most once per connection.
6#
7
8alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid frame header"; flow:established; app-layer-event:http2.invalid_frame_header; classtype:protocol-command-decode; sid:2290000; rev:1;)
9alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid client magic"; flow:established; app-layer-event:http2.invalid_client_magic; classtype:protocol-command-decode; sid:2290001; rev:1;)
10alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid frame data"; flow:established; app-layer-event:http2.invalid_frame_data; classtype:protocol-command-decode; sid:2290002; rev:1;)
11alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid header"; flow:established; app-layer-event:http2.invalid_header; classtype:protocol-command-decode; sid:2290003; rev:1;)
12alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid frame length"; flow:established; app-layer-event:http2.invalid_frame_length; classtype:protocol-command-decode; sid:2290004; rev:1;)
13alert http2 any any -> any any (msg:"SURICATA HTTP2 header frame with extra data"; flow:established; app-layer-event:http2.extra_header_data; classtype:protocol-command-decode; sid:2290005; rev:1;)
14alert http2 any any -> any any (msg:"SURICATA HTTP2 too long frame data"; flow:established; app-layer-event:http2.long_frame_data; classtype:protocol-command-decode; sid:2290006; rev:1;)
15alert http2 any any -> any any (msg:"SURICATA HTTP2 stream identifier reuse"; flow:established; app-layer-event:http2.stream_id_reuse; classtype:protocol-command-decode; sid:2290007; rev:1;)
16alert http2 any any -> any any (msg:"SURICATA HTTP2 invalid HTTP1 settings during upgrade"; flow:established; app-layer-event:http2.invalid_http1_settings; classtype:protocol-command-decode; sid:2290008; rev:1;)
17alert http2 any any -> any any (msg:"SURICATA HTTP2 failed decompression"; flow:established; app-layer-event:http2.failed_decompression; classtype:protocol-command-decode; sid:2290009; rev:1;)
18