[ Merge from go/wvgerrit/14286 ]
CDM now reports status information associated with the specified security level.
Earlier information would be reported from the default security level.
b/18709693
Change-Id: I7a01e8ea9773b56951c207437ce85e567fd32b09
(This is a merge of http://go/wvgerrit/14242)
To try to fix b/17761616, I added a lock to the DRM Plugin. However,
the API guarantees that any single DrmPlugin will never be called into
from multiple threads at the same time, rendering this unnecessary.
Previously, b/18194977 meant that this was not always true, but now
that that bug is fixed, this lock is not needed and can be removed.
Bug: 18194977
Change-Id: I25ee5fa44f35706f863b036997453441eac29c95
(This is a merge of http://go/wvgerrit/14156)
This was Google-cased, not Android-cased like the rest of the file
it's in.
Change-Id: I79ecf490212428de9a668d49d6feca678379f3ae
Merge from widevine of go://wvgerrit/14173
This CL updates the android makefiles to use the libcrypto_static.
Change-Id: I74567ff880ebdce366766a9ab44c92cc9540b8db
(This is a merge of http://go/wvgerrit/14051)
Adds support for passing a special provisioning response ("delete")
to the provisioning API in order to unprovision the current origin.
Note that the origin MUST be set or else this will fail.
The existing, system-only unprovisionDevice() method is unaffected.
Bug: 12247651
Change-Id: I16d296397d8e9e73c8f43e36c86838873318a398
This is a merge of several Widevine-side commits that, cumulatively,
allow callers to specify an origin to be used to isolate data storage
as specified in the W3C Encrypted Media Extension specification.
Separate origins have separate certificates, and consequently cannot
share device identifiers with each other.
The changes included in this are:
Add Ability to Check for Existing Certificates
http://go/wvgerrit/13974
Add Ability to Remove the Certificate
http://go/wvgerrit/13975
Make CDM Origin-Aware
http://go/wvgerrit/13977
Add Per-Origin Storage to Widevine CDM on Android
http://go/wvgerrit/14026
Remove Automatic Origin Generation
http://go/wvgerrit/14031
Bug: 19771858
Change-Id: I6a01c705d9b6b4887a9c7e6ff4399a125f781569
(This is a merge of http://go/wvgerrit/13973)
The app ID was write-only because no getter was ever written.
Change-Id: Ie5e383ee3a2dcf2843a6671becb6ff1f88e97d24
Also removes OnSessionExpiration which is no longer needed with
OnSessionKeysChange.
Bug: 19771612
Bug: 19771431
Merged from Widevine CDM repo:
https://widevine-internal-review.googlesource.com/#/c/13951/
Change-Id: I0603e808e8d50ff7bb1fb1d5e44fabd8d268ee8a
Also pass session_id and event_listener to PolicyEngine to make it easier
to dispatch events from PolicyEngine.
Bug: 19771437
Merged from Widevine CDM repo:
https://widevine-internal-review.googlesource.com/#/c/13816/
Change-Id: I5723cb371cb3c43c945051af3402b09069ba5859
This CL allows the framework CLs to compile. The stubs need to
be implemented properly in the DRM plugin and CDM.
bug: 19771299
Change-Id: I9e4b107370a4d73851ee28bcb9ab6087fdffeb13
This is a cherry pick of http://go/wvgerrit/13665
Added a few static casts and removed some unused parameters.
Change-Id: I4f2d1c26580a188de429defc8d1d22757f4c6917
(This contains a merge of http://go/wvgerrit/13382 from the Widevine
repository.)
This undoes the previous change to silence harmless C++11 narrowing
warnings and instead changes the code to no longer trigger them. The
fix was to delcare the type of our PSSH prefix constant to be uint8_t*
and then convert it to char* at usage-time rather than defining the
not-technically-char* data as a char* to start.
Change-Id: I68ff8c3ed0859096863b49c61cd60ae8461b5b29
(This is a merge of http://go/wvgerrit/10674 from the Widevine CDM
repository.)
Now that the CE CDM has CloseSession to handle closing sessions, we
can rename CancelKeyRequest on the CDM Engine & CDM Session to better
resemble its purpose and the name it is known by on Android.
Change-Id: I68d55b3be733579e5875ab33d8e94a62fe1f651d
* Replace an stlport static assert with a C++11 static_assert.
* Move some libraries that were being built with the NDK but
statically included into platform code off the NDK.
* Rebuild the obfuscated binaries to use the new STL.
* Remove MIPS support temporarily due to an inability to generate
obfuscated binaries for it. (To be fixed in b/19482469.)
Bug: 15193147
Change-Id: Icc166583b0c6af68550baf17ab8c33076a1179d3
This project is still using stlport (without telling the build system
about it), which was causing (broken) stlport headers to override
libc++ headers, leading to a broken copy of std::enable_if, which in
turn caused <atomic> to fail to compile. Since this project has
prebuilts that will need to be updated before this project can
actually move away from stlport, tell the build system that it is
still using stlport for now.
Bug: 18433002
Change-Id: I38b356428977ed2184eb28a07bd5e7424a4ace8d
(This is a merge of
https://widevine-internal-review.googlesource.com/#/c/11405
from the Widevine CDM Repo.)
AUPT is revealing a crash when destructing WVDrmPlugin due to
multi-threaded contention over the session map. As a fix, we are now
protecting access to the map via a mutex.
Bug: 17761616
Change-Id: Iddeca657effd3c7f3ff35ce334d7979291667cef
When falling back to L3, release requests were failing. Information
requesting falling back to L3 is passed along when the session is opened.
Licenses however are released using the key set ID and information
requesting fallback to L3(CdmClientPropertySet) at that point is
unavailable. The release was actually attempting to release a license
at the default security level which is incorrect.
In addition, the mac keys were not being setup correctly and the release
message was signed with keys derived from the license request and not the
response. Both these issues have been addressed and unit tests added
to track release of offline licenses and usage reporting scenarios.
[ Merge of https://widevine-internal-review.googlesource.com/#/c/11062
from wv cdm repo ]
b/17073910
Change-Id: I5cd95a7dfe58ebae7ae27ece6c92e67755c1d665
This CL adds special code to create a session and sign a
message with an RSA key without initializing the full session.
This is to fix:
b/16130551 Molly does not show up in CAST device list
Change-Id: I4a14b312ef67e666c7c9504fe8135c6924be4c0d
[ Merge from Widevine CDM repo of
https://widevine-internal-review.googlesource.com/#/c/10171/ and
https://widevine-internal-review.googlesource.com/#/c/10172/ ]
Updated license_protocol.proto from constituent protos in google3
These changes make use of OEMCrypto v9 changes to support usage reporting.
Usage reporting may be enabled for streaming (by means of secure stops) and
offline playback by a provider session token specified in the license.
Changes include periodically updating usage information for relevant
sessions and reporting and releasing usage information as needed.
The CDM has removed all references to Secure Stops. This change
updates the Android API implementation to comply.
b/11987015
Change-Id: Ibb6f2ced4ef20ee349ca1ae6412ce686b2b5d085
(This is a merge of
https://widevine-internal-review.googlesource.com/#/c/10141/
from the Widevine CDM repo.)
Over the course of revising the CAST support, the need for the
MediaDrm to call open and close session was removed. However, the
methods to do that were not. This removes the unused code.
Change-Id: I577f5314b6b20f36c308ac6753f1084ff3c707d9
The changes to support the newest EME spec did not account for an
empty init data.
(This is a merge of
https://widevine-internal-review.googlesource.com/#/c/9991/
from the Widevine CDM repo.)
Bug: 14410226
Change-Id: Ieb818751fa49e92068014d64767c563da2050431
(This is a merge of
https://widevine-internal-review.googlesource.com/9711 from the
Widevine CDM repo.)
This change updates the CDM's handling of init data types, previously
known as MIME types, to comply with the latest version of the EME
spec.
Following this change, in addition to accepting the deprecated MIME
types "video/mp4", "audio/mp4", "video/webm", and "audio/webm", the
CDM will accept the new standard: Init data types "cenc" and "webm".
Furthermore, this removes the non-PSSH-parsing path from the CDM. All
platforms have unified on the CDM being responsible for parsing the
concatenated PSSH box list, as outlined in the latest EME spec.
As Android has shipped code that expects pre-unwrapped PSSH boxes and
must maintain backwards-compatibility, code has been inserted on that
platform to detect pre-unwrapped data and re-wrap it with a PSSH
header before sending it to the CDM.
There are some small changes to unit tests because of this change:
1) The CDM Engine unit test now no longer needs to unwrap the PSSH on
any platforms when testing ISO-BMFF. It now pre-caches the
unwrapped key ID for use when testing WebM.
2) Several substantially-similar unit tests in the Android code have
been rolled into one test.
Bug: 13564917
Bug: 13570595
Bug: 9465346
Bug: 13570288
Change-Id: I7f27b16b8503f24a26746b5dce71fb61b6fd1bb2
The EME spec technically requires CDMs to treat audio/mp4 and
video/mp4 equivalently, as well as audio/webm and video/webm. We had
only been accepting video/mp4 and video/webm up until now.
This change also centralizes handling of init data types in the shared
CDM code instead of having it spread across multiple places in the
codebase.
(This is a merge of https://widevine-internal-review.googlesource.com/9532/
from the Widevine CDM repo.)
Bug: 13564917
Change-Id: Ib8bdfb2b003ffb00e8f0559561335abb3c5778b0
It turns out the array of things certain apps pass as the MIME type is
greater than we believed. To support this, we will treat anything that
is not a known type as video/mp4 to mimic old behavior.
(This is a merge of https://widevine-internal-review.googlesource.com/9636
from the Widevine CDM repo.)
Bug: 13750843
Change-Id: I4b7bbe7d266ade9b35c6c5beb21502bf0715b854
Adds support for WebM to the CDM. Decryption remains untouched,
however the initialization data is passed differently for WebM.
The previous version of this change broke playback for certain
apps that were being allowed to pass invalid MIME types before
this change was made. This version maintains backwards-compatiblity
for these apps for now by rewriting their MIME types as "video/mp4".
Merge of https://widevine-internal-review.googlesource.com/9225/
and https://widevine-internal-review.googlesource.com/9611/ from
the Widevine cdm repo.
Bug: 10638562
Change-Id: Ib37e838d08363f07b34b3a2e79a3f80a1f43e9ad
