From 78e8cfc4936f16e4a35938dd7838fea4a69237b8 Mon Sep 17 00:00:00 2001
From: wessels <>
Date: Wed, 14 Dec 2005 05:17:02 +0000
Subject: [PATCH] Added a default ICAP Options-TTL setting.

---
 src/ICAP/ICAPConfig.h   |  3 ++-
 src/ICAP/ICAPOptions.cc |  6 ++++++
 src/cf.data.pre         | 12 +++++++++++-
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/ICAP/ICAPConfig.h b/src/ICAP/ICAPConfig.h
index 0b95ee8742..affa991060 100644
--- a/src/ICAP/ICAPConfig.h
+++ b/src/ICAP/ICAPConfig.h
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ICAPConfig.h,v 1.5 2005/12/01 23:24:00 wessels Exp $
+ * $Id: ICAPConfig.h,v 1.6 2005/12/13 22:17:03 wessels Exp $
  *
  *
  * SQUID Web Proxy Cache          http://www.squid-cache.org/
@@ -94,6 +94,7 @@ public:
     int onoff;
     int preview_enable;
     int preview_size;
+    int default_options_ttl;
     int send_client_ip;
     int send_client_username;
     int reuse_connections;
diff --git a/src/ICAP/ICAPOptions.cc b/src/ICAP/ICAPOptions.cc
index 9b96d33d72..a779114c63 100644
--- a/src/ICAP/ICAPOptions.cc
+++ b/src/ICAP/ICAPOptions.cc
@@ -2,6 +2,9 @@
 #include "HttpReply.h"
 #include "ICAPOptions.h"
 #include "TextException.h"
+#include "ICAPConfig.h"
+
+extern ICAPConfig TheICAPConfig;
 
 ICAPOptions::ICAPOptions(): error("unconfigured"), method(ICAP::methodNone),
         max_connections(-1), allow204(false),
@@ -150,6 +153,9 @@ void ICAPOptions::configure(const HttpReply *reply)
 
     cfgIntHeader(h, "Options-TTL", theTTL);
 
+    if (theTTL < 0)
+        theTTL = TheICAPConfig.default_options_ttl;
+
     theTimestamp = httpHeaderGetTime(h, HDR_DATE);
 
     if (theTimestamp < 0)
diff --git a/src/cf.data.pre b/src/cf.data.pre
index c5ea12afe4..666e8f2530 100644
--- a/src/cf.data.pre
+++ b/src/cf.data.pre
@@ -1,6 +1,6 @@
 
 #
-# $Id: cf.data.pre,v 1.408 2005/12/01 23:23:59 wessels Exp $
+# $Id: cf.data.pre,v 1.409 2005/12/13 22:17:02 wessels Exp $
 #
 #
 # SQUID Web Proxy Cache		http://www.squid-cache.org/
@@ -4789,6 +4789,16 @@ DOC_START
         basis by OPTIONS requests.
 DOC_END
 
+NAME: icap_default_options_ttl
+TYPE: int
+IFDEF: ICAP_CLIENT
+LOC: TheICAPConfig.default_options_ttl
+DEFAULT: 60
+DOC_START
+        The default TTL value for ICAP OPTIONS responses that don't have
+	an Options-TTL header.
+DOC_END
+
 NAME: icap_persistent_connections
 TYPE: onoff
 IFDEF: ICAP_CLIENT
-- 
2.39.5