IsPipeliningPossible: fixed for http2 (19325179) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP curl

lib/url.c

+10 −5

Original line number	Diff line number	Diff line
		@@ -2810,21 +2810,26 @@ static bool SocketIsDead(curl_socket_t sock)
		return ret_val;
		}

		/*
		* IsPipeliningPossible() returns TRUE if the options set would allow
		* pipelining/multiplexing and the connection is using a HTTP protocol.
		*/
		static bool IsPipeliningPossible(const struct SessionHandle *handle,
		const struct connectdata *conn)
		{
		/* If a HTTP protocol and pipelining is enabled */
		if((conn->handler->protocol & PROTO_FAMILY_HTTP) &&
		Curl_pipeline_wanted(handle->multi, CURLPIPE_ANY)) {
		if(conn->handler->protocol & PROTO_FAMILY_HTTP) {

		if((handle->set.httpversion != CURL_HTTP_VERSION_1_0) &&
		if(Curl_pipeline_wanted(handle->multi, CURLPIPE_HTTP1) &&
		(handle->set.httpversion != CURL_HTTP_VERSION_1_0) &&
		(handle->set.httpreq == HTTPREQ_GET \|\|
		handle->set.httpreq == HTTPREQ_HEAD))
		/* didn't ask for HTTP/1.0 and a GET or HEAD */
		return TRUE;

		if(conn->httpversion == 20)
		/* talking HTTP/2 */
		if(Curl_pipeline_wanted(handle->multi, CURLPIPE_MULTIPLEX) &&
		(handle->set.httpversion == CURL_HTTP_VERSION_2_0))
		/* allows HTTP/2 */
		return TRUE;
		}
		return FALSE;