Mercurial > hg > nginx
diff src/http/modules/ngx_http_proxy_module.c @ 5301:a50e26148d21
Upstream: added check if a response is complete.
Checks were added to both buffered and unbuffered code paths to detect
and complain if a response is incomplete. Appropriate error codes are
now passed to ngx_http_upstream_finalize_request().
With this change in unbuffered mode we now use u->length set to -1 as an
indicator that EOF is allowed per protocol and used to indicate response
end (much like its with p->length in buffered mode). Proxy module was
changed to set u->length to 1 (instead of previously used -1) in case of
chunked transfer encoding used to comply with the above.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 25 Jul 2013 15:00:12 +0400 |
parents | 05c53652e7b4 |
children | 2fda9065d0f4 |
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--- a/src/http/modules/ngx_http_proxy_module.c Thu Jul 25 14:58:11 2013 +0400 +++ b/src/http/modules/ngx_http_proxy_module.c Thu Jul 25 15:00:12 2013 +0400 @@ -1542,7 +1542,7 @@ u->pipe->length = 3; /* "0" LF LF */ u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; - u->length = -1; + u->length = 1; } else if (u->headers_in.content_length_n == 0) { /* empty body: special case as filter won't be called */