commit 349dcb1c5776936a37d21dfd70f9d0d2f1227513
Author: Mike Perry <[email protected]>
Date: Sat Aug 20 17:42:20 2011 -0700
Bug 3739: SafeCache policy fails for https->http CORS
We use the cookie permissions api to get the origin URI. It can do some
magic
we can't do from XPCOM. Thanks to Georg Koppen for the tip!
---
src/chrome/content/stanford-safecache.js | 15 +++++++++++----
1 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/src/chrome/content/stanford-safecache.js
b/src/chrome/content/stanford-safecache.js
index bf2fb16..0b08bda 100644
--- a/src/chrome/content/stanford-safecache.js
+++ b/src/chrome/content/stanford-safecache.js
@@ -55,6 +55,7 @@ function SSC_dump(msg) {
function SSC_RequestListener(controller) {
this.controller = controller;
+ this.cookie_permissions =
Cc["@mozilla.org/cookie/permission;1"].getService(Ci.nsICookiePermission);
}
SSC_RequestListener.prototype =
@@ -119,10 +120,16 @@ SSC_RequestListener.prototype =
parent_host = null; // first party interaction
} else if(!parent_host) {
// Questionable first party interaction..
- if (!channel.referrer) {
- torbutton_safelog(3, "SSC: No parent for ", channel.URI.spec);
- } else {
- parent_host = channel.referrer.host;
+ try {
+ var anuri = this.cookie_permissions.getOriginatingURI(channel);
+ parent_host = anuri.host;
+ } catch(e) {
+ torbutton_safelog(2, "Cookie API failed to get parent:
"+e,channel.URI.spec);
+ if (!channel.referrer) {
+ torbutton_safelog(3, "SSC: No parent for ", channel.URI.spec);
+ } else {
+ parent_host = channel.referrer.host;
+ }
}
}
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