commit 2244a5e9cf40d271ddf31f083acd694b5d9f13b4
author Roman Arutyunyan <arut@nginx.com> Tue Oct 14 18:32:01 2014 +0400
committer Roman Arutyunyan <arut@nginx.com> Tue Oct 14 18:32:01 2014 +0400
tree 970d41c3114c3d10ebccaa30dbbdd687752b5c36
parent 8ae7751878b60f2822e530cd8b5d26b59ea9236a

Upstream: proxy_force_ranges and friends.

The directives enable byte ranges for both cached and uncached
responses regardless of backend headers.

src/http/modules/ngx_http_proxy_module.c

diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index c8a80ef..9a85973 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -389,6 +389,13 @@
       offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf),
       NULL },
 
+    { ngx_string("proxy_force_ranges"),
+      NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
+      ngx_conf_set_flag_slot,
+      NGX_HTTP_LOC_CONF_OFFSET,
+      offsetof(ngx_http_proxy_loc_conf_t, upstream.force_ranges),
+      NULL },
+
 #if (NGX_HTTP_CACHE)
 
     { ngx_string("proxy_cache"),
@@ -2472,6 +2479,7 @@
     conf->upstream.next_upstream_tries = NGX_CONF_UNSET_UINT;
     conf->upstream.buffering = NGX_CONF_UNSET;
     conf->upstream.ignore_client_abort = NGX_CONF_UNSET;
+    conf->upstream.force_ranges = NGX_CONF_UNSET;
 
     conf->upstream.local = NGX_CONF_UNSET_PTR;
 
@@ -2568,6 +2576,9 @@
     ngx_conf_merge_value(conf->upstream.ignore_client_abort,
                               prev->upstream.ignore_client_abort, 0);
 
+    ngx_conf_merge_value(conf->upstream.force_ranges,
+                              prev->upstream.force_ranges, 0);
+
     ngx_conf_merge_ptr_value(conf->upstream.local,
                               prev->upstream.local, NULL);