Turns out that Chrome treats the robustness values as SW_SECURE_DECODE to mean
that SW_SECURE_CRYPTO is also supported. So we'd better follow suit...
MozReview-Commit-ID: 6J68IsSQhyL
--HG--
extra : rebase_source : 08baf83f0812f52670f1643e7e86ced0a0972f64
X11.h #defines 'Status' and 'Failed' and 'Succeeded' which conflicts with
the enum in DetailedPromise. So rename the 'Status' enum in DetailedPromise
so that the build works on Linux.
Some of my changes here caused DetailedPromise to be included in more
places that it was before, which caused build failures on Linux.
MozReview-Commit-ID: KV5xKixXR3J
--HG--
extra : rebase_source : ef6cab901d74b78f613660f263f5e453d6044536
This is required for the browser clearing persistence tests to pass.
MozReview-Commit-ID: Ai9qc6Ds1IG
--HG--
extra : rebase_source : 80c2133e26742410fda983e3c18c35736fc013d0
This means the EME PDM implementation can safely tell when a CDMProxy is a
ChromiumCDMProxy, so we can create an appropriate MediaDataDecoder for it (in
the next patch).
MozReview-Commit-ID: CpL6QRa7SwJ
--HG--
extra : rebase_source : 3821c378c73067066f3cc67499680bdf546fb4f0
Otherwise navigator.requestMediaKeySystemAccess() doesn't know whether we have
a CDM or not.
MozReview-Commit-ID: Hic6UneGA4u
--HG--
extra : rebase_source : 68ce766bede0f5c8e41de3a3f9e46b6ef88cab96
Changed |print("enum ID : uint32_t {", file=output)| to |print("enum HistogramID : uint32_t {", file=output)| at line 53 of the file |toolkit/components/telemetry/gen-histogram-enum.py|, and then replaced all the textual occurrences of |Telemetry::ID| to |Telemetry::HistogramID| and |ID| to |HistogramID| in 43 other files.
This means it can be used in other CDMProxies, specifically the
upcoming Chromium CDM code in bug 1315850.
MozReview-Commit-ID: G26xclqhtSw
--HG--
extra : rebase_source : 041c2cb41ba444e0dea8de3ddcc6a119d480f4f7
extra : source : c7f66edac83a6662d99f59a48f70c539f8ccecc8
This means it can be used in other CDMProxies, specifically the
upcoming Chromium CDM code in bug 1315850.
MozReview-Commit-ID: G26xclqhtSw
--HG--
extra : rebase_source : c4c99063f7423b8cbbd49865d2d45eca32c254ce
extra : source : c7f66edac83a6662d99f59a48f70c539f8ccecc8
Bug 1295053 removed most uses of NS_METHOD and NS_CALLBACK, but one use was
unintentionally left behind (in the XPIDL parser) and another has since crept
in (in MediaDrmCDMProxy.h).
So this patch removes NS_METHOD and NS_CALLBACK. NS_METHOD_(nsresult) and
NS_CALLBACK_(nsresult, T) can still be used for the same purpose, but those
alternatives are less likely to be used unintentionally.
--HG--
extra : rebase_source : a50fc7b2a64a36d1ca9beda81bc0edb8f2ec1934
Currently, gecko doesn't support download and installation for Widevine CDM on Android.
Returning Cdm_not_supported avoids the subsequent call to AwaitInstall() while requesting MediaKeySystemAccess.
MozReview-Commit-ID: 3mOEf9iWE1G
--HG--
extra : rebase_source : 59649e5048424c38033c3c6e6c48f89ea4997a8e
This enables us to identify GMPDecryptor instances in the child process, so that
in a later patch when we create a GMPVideoDecoder instance, we can associate it
with a GMPDecryptor. Then the cdm::ContentDecryptionModule8 instance that these
two actors are adapted to can know whom it's supposed to respond to.
We use the IPDL PGMPDecryptorChild actor ID as the GMPDecryptor's ID. This is unique
per GMP process, which is sufficient.
MozReview-Commit-ID: 7NKND9VjPUW
--HG--
extra : rebase_source : da14d9a8a7313a609e30649af1a23e79b3e401fe
This enables us to identify GMPDecryptor instances in the child process, so that
in a later patch when we create a GMPVideoDecoder instance, we can associate it
with a GMPDecryptor. Then the cdm::ContentDecryptionModule8 instance that these
two actors are adapted to can know whom it's supposed to respond to.
We use the IPDL PGMPDecryptorChild actor ID as the GMPDecryptor's ID. This is unique
per GMP process, which is sufficient.
MozReview-Commit-ID: 7NKND9VjPUW
--HG--
extra : rebase_source : 6ea7dfa358f8d13f7d36db5a581fc075268038b7
I've repeated myself a few times, so make a helper to make determining which
GMPs are available easier.
MozReview-Commit-ID: 2fFLeaA5o8u
--HG--
extra : rebase_source : 74ea0b429d339273535610df3bbd7fec7beae469
We don't need this, and we don't seem to be using this anyway.
MozReview-Commit-ID: 7NCRO94PN3m
--HG--
extra : rebase_source : de91b099e5e536eb321584990f18025e08c7cc78
These are done in the GMPProvider, so it's unnecessary to do them again inside
Gecko. Plus, they cause main thread synchronous IPC in multi-process Firefox.
MozReview-Commit-ID: EcG38i3b2Oh
--HG--
extra : rebase_source : 37dffa797be13913131efb0019fd2e32c21b1fb6
This removes the ability for ClearKey to instantiate persistent-license
sessions using the EME APIs.
MozReview-Commit-ID: FXj5YORxpas
--HG--
extra : source : b69b2435f1059a5c7b1dd26947ea500b381ec7f0
We don't need to call MediaKeys::ConnectPendingPromiseIdWithToken() on the
MediaKeySession::Load() path, we already know the session Id, and we've already
removed the session from the list of pending sessions in Load().
MozReview-Commit-ID: KBiEsY95Csi
--HG--
extra : rebase_source : aadc3204409df35e4bbcb9532c530f860681afd1
We are required to do this by the draft EME spec.
MozReview-Commit-ID: FnIEFgVId1z
--HG--
extra : rebase_source : 23042d3acda6cfcb379db457224d648dc955f688
Now that we can link gmp-clearkey's PSSH parser into Gecko, we can
simply use that inside MediaKeySession to validate that the CENC
init data matches the spec.
This change enforces that CENC init data uses the common system Id.
As far as I can tell, Widevine only uses that now.
MozReview-Commit-ID: HrlKQHcv5DI
--HG--
extra : source : f61138f1030e87026eb432e83d36e46c81e55b33
Use a WebIDL dict to define the "keyids" EME init data format, and
then use that to parse and validate incomint "keyids" EME init data
and ensure it's in the expected JSON format, i.e.:
https://w3c.github.io/encrypted-media/format-registry/initdata/keyids.html
This means we now pass the "generateRequest() with too short key ID."
case of encrypted-media-generate-request-disallowed-input.html
(upstream that is, our local copy of that WPT is out of sync).
MozReview-Commit-ID: 6W7j2a9Bg7E
--HG--
extra : source : fed2a26df89a5c2a600a6e6d1ab63ab86706fc45
Implement more of MediaKeySession.generateRequest() to validate initData before
passing to CDM.
Also throw TypeErrors when initData is not valid, as per the spec.
Only trivial validation happens here, I'll add more comprehensive validation in
subsequent patches.
MozReview-Commit-ID: 3jTOsJNvRDo
--HG--
extra : source : d023aec75d1ef1486116510efcc31e2b587e6e50
This allows us to track how often EME CDMs are used, rather than just created.
The telemetry I added in bug 1304207 is reports whenever a CDM is created, but
some sites, such as the Shaka Player demo site, create CDMs without using them,
so that telemetry isn't a great measure in helping us detect when CDMs aren't
being used. Whereas the telemetry added here will report when the CDMs are used
to negotiate a license, i.e. when the CDMs are actually being used.
MozReview-Commit-ID: ExMIcIIBvS1
Add opt-out telemetry probe to track which EME CDMs are being instantiated.
This will enable us to determine when it's safe to remove the Adobe CDM.
MozReview-Commit-ID: iEPSTk7UtP
--HG--
extra : rebase_source : fb51d77f4c15fe2d9ef0adf3c87f6125bb758b9c
Kris Maglione
Chris Pearce
JW Wang
karo
Daniel Holbert
Wes Kocher
Vedant Sareen
Tom Tromey
Jean-Yves Avenard
Jay Harris
Kartikaya Gupta
Gerald Squelart
Nicholas Nethercote
Chris Peterson
Kilik Kuo
James Cheng
Andrea Marchesini
Iris Hsiao
Phil Ringnalda
Carsten "Tomcat" Book
Jon Coppeard
Stone Shih
Boris Zbarsky