From: Jean-Jacques Clar <clar@apache.org>
Date: Tue, 10 Feb 2004 17:50:43 +0000 (+0000)
Subject: adding 304 support for if-Modified-Since request header,
X-Git-Tag: pre_ajp_proxy~667
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ab4f333c4e678929e2f6e81902b71d686d346516;p=apache

adding 304 support for if-Modified-Since request header,
if a fresh cached entity is present.

Reviewed by: Paul J. Reder


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@102630 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/experimental/mod_cache.c b/modules/experimental/mod_cache.c
index d271a33e4a..410fbb2499 100644
--- a/modules/experimental/mod_cache.c
+++ b/modules/experimental/mod_cache.c
@@ -173,6 +173,13 @@ static int cache_url_handler(request_rec *r, int lookup)
             if (lookup) {
                 return OK;
             }
+
+            info = &(cache->handle->cache_obj->info);
+
+            if (info && info->lastmod) {
+                ap_update_mtime(r, info->lastmod);
+            }
+
             rv = ap_meets_conditions(r);
             if (rv != OK) {
                 ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, r->server,