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HTTP/2: write logs when refusing streams with data.

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Refusing streams is known to be incorrectly handled at least by IE, Edge
and Safari.  Make sure to provide appropriate logging to simplify fixing
this in the affected browsers.
This commit is contained in:
Maxim Dounin 2016-04-18 21:18:24 +03:00
parent 7691b9750e
commit eb38cbda2f
1 changed files with 4 additions and 0 deletions
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4
src/http/v2/ngx_http_v2.c
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@ -1060,6 +1060,10 @@ ngx_http_v2_state_headers(ngx_http_v2_connection_t *h2c, u_char *pos,
if (!h2c->settings_ack && !(h2c->state.flags & NGX_HTTP_V2_END_STREAM_FLAG))
{
ngx_log_error(NGX_LOG_INFO, h2c->connection->log, 0,
"client sent stream with data "
"before settings were acknowledged");
status = NGX_HTTP_V2_REFUSED_STREAM;
goto rst_stream;
}