Mercurial > hg > nginx
comparison src/http/v2/ngx_http_v2.h @ 6514:0aa07850922f
HTTP/2: refuse streams with data until SETTINGS is acknowledged.
A client is allowed to send requests before receiving and acknowledging
the SETTINGS frame. Such a client having a wrong idea about the stream's
could send the request body that nginx isn't ready to process.
The previous behavior was to send RST_STREAM with FLOW_CONTROL_ERROR in
such case, but it didn't allow retrying requests that have been rejected.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Thu, 14 Apr 2016 15:14:15 +0300 |
| parents | 9d66d7ed2abb |
| children | ce94f07d5082 |
comparison
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| 6513:80ba811112ed | 6514:0aa07850922f |
|---|---|
| 139 ngx_queue_t closed; | 139 ngx_queue_t closed; |
| 140 | 140 |
| 141 ngx_uint_t last_sid; | 141 ngx_uint_t last_sid; |
| 142 | 142 |
| 143 unsigned closed_nodes:8; | 143 unsigned closed_nodes:8; |
| 144 unsigned settings_ack:1; | |
| 144 unsigned blocked:1; | 145 unsigned blocked:1; |
| 145 }; | 146 }; |
| 146 | 147 |
| 147 | 148 |
| 148 struct ngx_http_v2_node_s { | 149 struct ngx_http_v2_node_s { |