14 Commits (c4d9cb02ec5521bf051ebef6d0fcd986b6cc3b51)

Author	SHA1	Message	Date
Philippe Antoine	4f90d4254e	http2: makes some settings configurable ... max-streams and max-table-size Allows users to find balance between completeness of decoding and increases resource consumption, which can DOS suricata.	4 years ago
Philippe Antoine	df2cbd6517	http2: event for variable-length integer overflow ... http2_parse_var_uint can overflow the variable-length integer it is decoding. In this case, it now returns an error of kind LengthValue. The new function http2_parse_headers_blocks, which factorizes the code loop for headers, push promise, and continuation, will check for this specific error, and instead of erroring itself, will return the list of so far parsed headers, plus another one with HTTP2HeaderDecodeStatus::HTTP2HeaderDecodeIntegerOverflow This status is then checked by process_headers to create an app-layer event.	4 years ago
Philippe Antoine	b86beb9b68	http2: check overflow before it happens ... instead of checking afterwards if value got smaller	4 years ago
Pierre Chifflier	c61cbd9b35	rust: simplify bits parser annotations	4 years ago
Pierre Chifflier	f8647b0ffb	rust/http2: convert parser to nom7 functions (HTTP2 core functions)	4 years ago
Victor Julien	20e8f90981	http2: set Debug on structs	4 years ago
Philippe Antoine	3de0123ffb	http2: adds check about dynamic headers table size	4 years ago
Philippe Antoine	a63ee5adbd	http2: allow multiple size updates in one headers batch ... cf RFC 7541 section 4.2	5 years ago
Philippe Antoine	64fcba228b	http2: complete parsing of priority frames	5 years ago
Philippe Antoine	c300a859a0	http2: keep track of dynamic headers table size ... And evict entries accordingly to maximum size	5 years ago
Philippe Antoine	1a21eea0e9	http2: variable size integers decoded everywhere	5 years ago
Philippe Antoine	89573060d9	http2: use variable integer for headers lengths	5 years ago
Philippe Antoine	e3b28bcf2a	http2: returns error in case of index 0 ... As is documented in RFC 7541, section 6.1 The index value of 0 is not used. It MUST be treated as a decoding error if found in an indexed header field representation.	5 years ago
Philippe Antoine	1422b18a99	http2: initial support	5 years ago