From 56967035b9d01986e58993e49c1e22770e07befe Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Thu, 4 Jul 2002 14:53:11 +0000
Subject: [PATCH] add some cache-control-foo to the http responses (from Gombas
 Gabor)

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@11056 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 kdc/connect.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/kdc/connect.c b/kdc/connect.c
index 537bce98e..2eaa87b62 100644
--- a/kdc/connect.c
+++ b/kdc/connect.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997-2001 Kungliga Tekniska Högskolan
+ * Copyright (c) 1997-2002 Kungliga Tekniska Högskolan
  * (Royal Institute of Technology, Stockholm, Sweden). 
  * All rights reserved. 
  *
@@ -652,12 +652,14 @@ handle_http_tcp (struct descr *d)
 	const char *msg = 
 	    " 404 Not found\r\n"
 	    "Server: Heimdal/" VERSION "\r\n"
+	    "Cache-Control: no-cache\r\n"
+	    "Pragma: no-cache\r\n"
 	    "Content-type: text/html\r\n"
 	    "Content-transfer-encoding: 8bit\r\n\r\n"
 	    "<TITLE>404 Not found</TITLE>\r\n"
 	    "<H1>404 Not found</H1>\r\n"
 	    "That page doesn't exist, maybe you are looking for "
-	    "<A HREF=\"http://www.pdc.kth.se/heimdal\">Heimdal</A>?\r\n";
+	    "<A HREF=\"http://www.pdc.kth.se/heimdal/\">Heimdal</A>?\r\n";
 	write(d->s, proto, strlen(proto));
 	write(d->s, msg, strlen(msg));
 	kdc_log(0, "HTTP request from %s is non KDC request", d->addr_string);
@@ -669,6 +671,8 @@ handle_http_tcp (struct descr *d)
 	const char *msg = 
 	    " 200 OK\r\n"
 	    "Server: Heimdal/" VERSION "\r\n"
+	    "Cache-Control: no-cache\r\n"
+	    "Pragma: no-cache\r\n"
 	    "Content-type: application/octet-stream\r\n"
 	    "Content-transfer-encoding: binary\r\n\r\n";
 	write(d->s, proto, strlen(proto));