# HG changeset patch
# User Valentin Bartenev <vbart@nginx.com>
# Date 1454420035 -10800
# Node ID e30c72b0dfda749036de51cce856bf8e289ee627
# Parent  f598de1bfcd42ff209695a6d9b49569a602bb851
HTTP/2: fixed request length accounting.

Now it includes not only the received body size,
but the size of headers block as well.

diff -r f598de1bfcd4 -r e30c72b0dfda src/http/v2/ngx_http_v2.c
--- a/src/http/v2/ngx_http_v2.c	Tue Feb 02 16:33:55 2016 +0300
+++ b/src/http/v2/ngx_http_v2.c	Tue Feb 02 16:33:55 2016 +0300
@@ -1185,6 +1185,8 @@
         return ngx_http_v2_connection_error(h2c, NGX_HTTP_V2_INTERNAL_ERROR);
     }
 
+    stream->request->request_length = h2c->state.length;
+
     stream->in_closed = h2c->state.flags & NGX_HTTP_V2_END_STREAM_FLAG;
     stream->node = node;
 
@@ -1751,7 +1753,6 @@
         return ngx_http_v2_connection_error(h2c, NGX_HTTP_V2_PROTOCOL_ERROR);
     }
 
-    h2c->state.length += ngx_http_v2_parse_length(head);
     h2c->state.flags |= p[4];
 
     if (h2c->state.sid != ngx_http_v2_parse_sid(&p[5])) {
@@ -1766,6 +1767,14 @@
 
     ngx_memcpy(pos, p, len);
 
+    len = ngx_http_v2_parse_length(head);
+
+    h2c->state.length += len;
+
+    if (h2c->state.stream) {
+        h2c->state.stream->request->request_length += len;
+    }
+
     h2c->state.handler = handler;
     return pos;
 }