From 203c39ab7a838a3a5ed43271d9d2935007ff4ff1 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Wed, 3 Oct 2007 22:45:30 +0000
Subject: [PATCH] minor cookie domain issue

---
 panda/src/downloader/httpCookie.cxx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/panda/src/downloader/httpCookie.cxx b/panda/src/downloader/httpCookie.cxx
index dc06f7da1d..3777273e25 100644
--- a/panda/src/downloader/httpCookie.cxx
+++ b/panda/src/downloader/httpCookie.cxx
@@ -210,6 +210,12 @@ parse_cookie_param(const string &param, bool first_param) {
     } else if (key == "domain") {
       _domain = HTTPChannel::downcase(value);
 
+      // From RFC 2965: If an explicitly specified value does not
+      // start with a dot, the user agent supplies a leading dot.
+      if (!_domain.empty() && _domain[0] != '.') {
+        _domain = string(".") + _domain;
+      }
+
     } else if (key == "secure") {
       _secure = true;