nginx/upload-module: added patch from upstream to fix range length

network/nginx/nginx_upload_module-range-length-must-equal-to-content-length.diff

@@ -0,0 +1,47 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../nginx/nginx_upload_module-range-length-must-equal-to-content-length.diff
+# Copyright (C) 2012 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+From ccbe8f1729223f0193f79bf8f5d739426170bcfd Mon Sep 17 00:00:00 2001
+From: Simon <bigplum@gmail.com>
+Date: Sat, 23 Apr 2011 17:39:33 +0800
+Subject: [PATCH 7/8] range length must equal to content length
+
+---
+ ngx_http_upload_module.c |    8 ++++++++
+ 1 files changed, 8 insertions(+), 0 deletions(-)
+
+diff --git a/ngx_http_upload_module.c b/ngx_http_upload_module.c
+index 64c8ca6..9212f57 100644
+--- a/ngx_http_upload_module.c
++++ b/ngx_http_upload_module.c
+@@ -3478,6 +3478,14 @@ static ngx_int_t upload_parse_request_headers(ngx_http_upload_ctx_t *upload_ctx,
+                     return NGX_HTTP_REQUEST_ENTITY_TOO_LARGE;
+                 }
+ 
++                if( (upload_ctx->content_range_n.end - upload_ctx->content_range_n.start + 1)
++                    != headers_in->content_length_n) 
++                {
++                    ngx_log_error(NGX_LOG_ERR, upload_ctx->log, 0,
++                                  "range length is not equal to content length");
++                    return NGX_HTTP_RANGE_NOT_SATISFIABLE;
++                }
++
+                 upload_ctx->partial_content = 1;
+             }
+         }
+-- 
+1.6.6.2
+