This patch adds a MOZ_DIAGNOSTIC_ASSERT for assuring the OAs
are matching when the targetOrigin is "*" for the postMessage().
But it ignores the FPD in OA since the FPDs are possible to be
different.
We also add a new pref 'privacy.firstparty.isolate.block_post_message'
for allowing blocking postMessage across different FPDs.
Differential Revision: https://phabricator.services.mozilla.com/D8521
--HG--
extra : moz-landing-system : lando
nsIURIWithPrincipal is currently used to retrieve the nsIPrincipal from a
BlobURL object. BlobURLProtocolHandler has a hashtable containing, for each
blobURL, a BlobImpl and its nsIPrincipal. This patch introduces
BlobURLProtocolHandler::GetBlobURLPrincipal() that retrieves the nsIPrincipal
from this hashtable.
This patch fixes also a bug in how the revocation of blobURLs is broadcasted to
other processes. This should be done immediately because each process creates
its own timer to revoke them after 5 seconds.
An important change is related to NS_SecurityCompareURIs() where, if 1 (or
both) of the 2 URIs to compare, is a revoked BlobURL, we will QI its URL to
nsIStandardURL and fail out at that point.
Right now, the firstPartyDomain won't be set when using IP addresses as
first party domains. It is because of that the TLD service won't accept
IP addresses as valid hosts. The patch fixes this problem by detecting
that if the host is a IP address. If it is, we will still set the
firstPartyDoamin with the IP address.
Differential Revision: https://phabricator.services.mozilla.com/D1977
--HG--
extra : moz-landing-system : lando
This patch adds a sanitization of firstPartyDomain when calling the
OriginAttributes::CreateSuffix() and remove the release assert there.
The cookies API for the web extension can use a arbitrary string for the
firstPartyDomain. So, we should sanitize the firstPartyDomain before
we creating a suffix. The release assert is not required anymore since
the firstPartyDomain is sanitized
Depends on D1845.
Differential Revision: https://phabricator.services.mozilla.com/D1856
--HG--
extra : moz-landing-system : lando
This trades off more virtual calls in URLParams::ParseInput, while removing any extra
allocation when calling URLParams::Parse.
MozReview-Commit-ID: HrIqsguQjrk
--HG--
extra : rebase_source : fd6d4f0455f5c3df72bd3518b98359ac8759a89d
A web page could generate an URL by URl.createObjectURL(new Blob(...));
then navigate to this generated URL.
In this case the (top-level) document URI will be blob:{origin}:{uuid}.
And we try to add firstPartyDomain on this top-level document with blob URI, so
the following request from this document could have correct origin
attributes.
