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http2: check for HTTP1 protocol during upgrade path

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Ticket: 8492
This commit is contained in:
Victor Julien 2026-02-16 12:00:32 +01:00 committed by Victor Julien
parent 2d6c3213ae
commit 6ebd0c3cc2
1 changed files with 3 additions and 3 deletions
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6
rust/src/http2/http2.rs
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@ -45,6 +45,7 @@ use suricata_sys::sys::{
SCAppLayerProtoDetectConfProtoDetectionEnabled, SCFileFlowFlagsToFlags,
SCHTTP2MimicHttp1Request,
};
use suricata_sys::sys::AppProtoEnum::ALPROTO_HTTP1;
static mut ALPROTO_HTTP2: AppProto = ALPROTO_UNKNOWN;
static mut ALPROTO_DOH2: AppProto = ALPROTO_UNKNOWN;
@ -1441,13 +1442,12 @@ unsafe extern "C" fn http2_probing_parser_tc(
// is typically not unsafe.
#[allow(clippy::not_unsafe_ptr_arg_deref)]
extern "C" fn http2_state_new(
orig_state: *mut std::os::raw::c_void, _orig_proto: AppProto,
orig_state: *mut std::os::raw::c_void, orig_proto: AppProto,
) -> *mut std::os::raw::c_void {
let state = HTTP2State::new();
let boxed = Box::new(state);
let r = Box::into_raw(boxed) as *mut _;
if !orig_state.is_null() {
//we could check ALPROTO_HTTP1 == orig_proto
if !orig_state.is_null() && orig_proto == ALPROTO_HTTP1 as u16 {
unsafe {
SCHTTP2MimicHttp1Request(orig_state, r);
}