Support for Expect: continue

Author: Valery Kholodkov

ngx_http_upload_module.c

@@ -257,6 +257,8 @@ typedef struct ngx_http_upload_ctx_s {
     unsigned int        raw_input:1;
 } ngx_http_upload_ctx_t;
 
+ngx_int_t ngx_http_test_expect(ngx_http_request_t *r);
+
 static ngx_int_t ngx_http_upload_handler(ngx_http_request_t *r);
 static ngx_int_t ngx_http_upload_options_handler(ngx_http_request_t *r);
 static ngx_int_t ngx_http_upload_body_handler(ngx_http_request_t *r);
@@ -838,6 +840,11 @@ ngx_http_upload_handler(ngx_http_request_t *r)
         return rc;
     }
 
+ if (ngx_http_test_expect(r) != NGX_OK) {
+ upload_shutdown_ctx(u);
+ return NGX_HTTP_INTERNAL_SERVER_ERROR;
+ }
+
     if(upload_start(u, ulcf) != NGX_OK)
         return NGX_HTTP_INTERNAL_SERVER_ERROR;