Previously stream ID was assigned just before HEADERS or PUSH_PROMISE was serialized and nghttp2_submit_{request, headers, push_promise} did not return stream ID. The application has to check assigned stream ID using before_frame_send_callback. Now it is apparent that priority is meant to DATA transfer only. Also application can reorder the requests if it wants. Therefore we can assign stream ID in nghttp2_submit_* functions and return stream ID from them. With this change, now application does not have to check stream ID using before_frame_send_callback and its code will be simplified. |
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nghttp2 | ||
Makefile.am |