Commit Graph

28 Commits

Author SHA1 Message Date
Fred Gylys-Colwell
9bf25bc67f Turn off mips64 library (second attempt)
Merge from widevine repo of http://go/wvgerrit/17223/3

This time I mean it.

b/27786231

Change-Id: I8d4d3acf7470c8b5878b90774f97b5fce1011ccf
2016-03-23 20:52:12 -07:00
Fred Gylys-Colwell
19cd8db256 Turn off mips64 library
Merge from widevine repo of http://go/wvgerrit/17223

This CL turns off the mips64 bit build for widevine.  This is because
the level 3 mips32 library does not build and run correctly for a 64
bit target.

b/27786231

Change-Id: I3388d9ebc80ae3cf477a8a54adfd1f22dfac4dda
2016-03-23 07:54:31 -07:00
Rahul Frias
e0da404b14 Use Jsmn to parse json data
[ Merge of http://go/wvgerrit/16628 ]

Jsmn will replace a local method that parsed json init data.
Added a fix to include all key Ids in the WidevineCencHeader rather than
just the first. Also modified the content_id to reflect that it is a
base64 encoded value.

b/20630275

Change-Id: I7080c8cea21be4dea09a4905a96b4cc03e584c1d
2016-01-29 13:38:32 -08:00
Aaron Vaage
a249c67504 OEMCrypto Profiler
This CL is a merge from the widevine repo of:
http://go/wvgerrit/16491 Circular Buffer
http://go/wvgerrit/16512 Circular Buffer Tests
http://go/wvgerrit/16493 Entry Writer
http://go/wvgerrit/16495 Profiled Scope
http://go/wvgerrit/16500 Stats Collection
http://go/wvgerrit/16543 Disallow Stats Copy or Assign
http://go/wvgerrit/16514 Moving OEM Function Enum
http://go/wvgerrit/16501 Defining Session Interface
http://go/wvgerrit/16502 Session Definitions
http://go/wvgerrit/16573 Remove code to num bytes table
http://go/wvgerrit/16556 Connecting Profiler to Profiled Scope
http://go/wvgerrit/16557 Android Reading Profiler History
http://go/wvgerrit/16574 Adding Get Stats Method
http://go/wvgerrit/16606 Seperating Session Parsing
http://go/wvgerrit/16607 Adding get stats method to DRMPlugin
http://go/wvgerrit/16608 Fixing Linux Build Failure
http://go/wvgerrit/16612 Stop Clearing History
http://go/wvgerrit/16613 Accessing profiler information using session id
http://go/wvgerrit/16614 Making All Session Subsets of Global Session

BUG: 25123303
BUG: 26027857
Change-Id: Ie2422e644aa631871852ea0e461695aeb7060f88
2016-01-27 10:14:46 -08:00
Rahul Frias
b15ea1150d Add standard Base64 encoding support
[ Merge of http://go/wvgerrit/16550 ]

This is in addition to Web safe Base64 encode/decode support by core.

Change-Id: I9ed51721b138a7f15fb4d216796deadd5d5b31a2
2016-01-22 18:08:19 -08:00
Rahul Frias
0fe3f79cc3 Additional merges from cdm master
* Update unit test make files to use BoringSSL

  [ Merge of http://go/wvgerrit/14173 ]

  This CL updates the android makefiles to use the libcrypto_static.

* Do Not Run Provisioning Tests On Devices Without Keyboxes

  [ Merge of http://go/wvgerrit/15633 ]

  The provisioning tests outside OEMCrypto were failing on devices that
  use baked-in certificates because only OEMCrypto knows that the cert
  is baked in and the device cannot be reprovisioned. This change
  skips those two tests if the device says it does not implement
  rewrapping the cert. (i.e. it does not implement provisioning)

  Bug: 23554998

* Add new third-party libs (protobuf & gyp)

  [ Merge of http://go/wvgerrit/14717 ]

  The CE CDM used to expect these to be installed system-wide, which
  creates challenges for integrators who must cross-compile the CDM.

  These are now used in source form from third_party.

Change-Id: I29cca2f9415fe2fafdf948273e5a0f5d7de50285
2015-10-05 14:24:40 -07:00
Adam Langley
f1258e9835 Use the shared-library version of libcrypto in libwvdrmengine.
Previously, libwvdrmengine was linking in the static version of
libcrypto, but libwvdrmengine itself is a shared library. This change
makes it depend on the shared-library version of libcrypto instead,
which gets PIC correct and other things.

Change-Id: I28aa71e2fcbb388f8514b1088110466edbc041a5
2015-09-24 18:48:46 -07:00
John "Juce" Bruce
8443abc555 Re-Add MIPS to Android CDM Build
(This is a merge of http://go/wvgerrit/14795)

This change restores the ability to build the Widevine CDM for Android
for MIPS devices. It restores the precompiled binaries for MIPS and
re-adds MIPS to all makefiles.

This change includes a new build of the obfuscated binaries for
MIPS32r1 that were built using a MIPS device on the emulator.

level3/mips/libwvlevel3.a  Level3 Library Jun 19 2015 12:32:49

Bug: 19482469
Change-Id: Ifa1c299a5751f3772c42289d8333a2b8cec51f69
2015-06-19 16:34:08 -07:00
Fred Gylys-Colwell
f75fddcdf1 Update unit test make files to use BoringSSL
Merge from widevine of go://wvgerrit/14173

This CL updates the android makefiles to use the libcrypto_static.

Change-Id: I74567ff880ebdce366766a9ab44c92cc9540b8db
2015-04-22 07:47:51 -07:00
Ying Wang
0c850a4cb3 Remove setup of proto generated include/header dependency.
They are now set up automatically by the build system.

Bug: 20093047
Change-Id: I3ab1256952915e402adf6510c0f6fdb158feb802
2015-04-07 12:51:20 -07:00
Dan Albert
723d67c88f Remove Widevine CDM Dependency on STLPort
* 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
2015-02-25 15:53:36 -08:00
Jeff Davidson
dfab729fd7 Remove references to protobuf 2.3.0.
Change-Id: I08b9e6441e26083cf182402916288ae073425f9c
2015-01-08 19:01:44 -08:00
Dan Albert
de4bc34719 Fix build.
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
2014-11-25 13:41:47 -08:00
Ying Wang
a79dad48e0 Now the .pb.h files are generated to arch-neutral dir
Change-Id: I950a23fd0e4dd3aca1a85588c65312fcd4c2065a
2014-02-25 11:22:51 -08:00
Ying Wang
4fe637b638 Workaround for the intermediate dir in exported include path for multilib build
Change-Id: Id8a810f84c6bd383b338df54c2207ce3d0bd4e9a
2014-02-24 18:17:11 -08:00
Colin Cross
d6b79557ab widevine: support multilib builds
Support builds for multiple architectures the same time:
Use LOCAL_MODULE_TARGET_ARCH to restrict building to specific arches
Use LOCAL_C_INCLUDES_x86 to set the include path for only x86 builds

Change-Id: I7c33c27f1c9bfb6e3318a07514698992482f6cd7
2014-02-20 12:48:45 -08:00
Colin Cross
6fc2ee33c3 set LOCAL_MODULE_OWNER for libwvdrmengine.so
Change-Id: I10d63ef381a612a0177ce5a3ddd24f44b6ae05a0
2013-10-24 12:40:19 -07:00
Rahul Frias
f6c2a60485 Allow Apps to Voluntarily Downgrade to L3 Crypto
This merges the following changes from the Widevine CDM repository:

564f4cc  Add CdmClientPropertySet to CDM
  Adds an interface to the CDM that allows it to query its client for
  certain properties.  In this case, this includes the ability to
  specify what security level is desired, as well as support for
  service ceritifcate privacy mode.

9cfbd3e  Force Level 3 fallback
  Adds support for voluntarily invoking L3 crypto to the OEMCrypto
  wrapper.

95d12c1  Add pointer to CdmClientPropertySet class to OpenSession.
  Adds support for storing the property set on a session-by-session
  basis and choosing the appropriate crypto level.

17de442  Add Settable Properties for Clank to Android
  Adds support for setting the aforementioned properties to the
  DrmEngine

bbe704d  Fixes to force fallback to level three security
  Corrections to invoke provisioning, OEMCrypto API with configured
  security level rather than the default. Unit tests were also revised.

Note that some parts of this are also support for the ability to use
a service certificate-based privacy mode. The remaining code for
supporting this mode is still forthcoming.

Bug: 10109249
Change-Id: I2755e4dea1de3e8a56cff237360298f7b7f1bddc
2013-08-15 11:31:45 -07:00
John "Juce" Bruce
b0d85ac1af Add Call to Install Keybox to Widevine CDM
This merges the following changes from the Widevine CDM repository:

1a72a7e  Combine utility code into single library on Android
  Combines several previously-separate files into a static library,
  libcdm_utils, so that it can easily be used by both CDM and
  OEMCrypto.

8c4d04d  Install Keybox
  If the keybox has not been installed, install it from
  /factory/wv.keys.

Bug: 9972451
Change-Id: I8688ecd0adcf321e0c7d0faf55dd10f3910c12ec
2013-08-08 14:52:31 -07:00
Jeff Tinker
0190f99fb3 Migration from jb-mr2 to master for Widevine CDM
Android development of the widevine CDM has been done
on the jb-mr2 branch of the cdm code base.  This CL
contains a merge of that jb-mr2 work to CDM master, and
also reflects the evolution of the common Modular DRM
code base since jb-mr2 branched.

Change-Id: I1d7e1a12d092c00044a4298261146cb97808d4ef
2013-07-29 17:29:07 -07:00
Jeff Tinker
1aff209f91 Field provisioning for L3 OEMCrypto
bug: 8621460

Merge of https://widevine-internal-review.googlesource.com/#/c/4955/
from Widevine CDM repository.

Change-Id: I30cf4314283db51c8e706c026501784259c87c13
2013-04-23 15:37:58 -07:00
Rahul Frias
7e390361f6 Add device ID to Widevine license request
Also added other Client identification fields specified in license exchange
protocol, Appendix C

https://docs.google.com/a/google.com/document/d/1cng6cDnchbDQDymLEd5MxMc_laS3EDv6IsoW3IzpgwQ/edit#heading=h.pmkiti873xeg

They are company, model, architecture, device and product name.

bug: 8292249
Change-Id: I4d5fa93a0c85c7abb025c66d48e4aafbfe90efd8
2013-04-18 10:02:27 -07:00
Jeff Tinker
e6b1fedc4c Widevine CENC drm engine update
bug: 8601053

This import syncs to the widevine git repository change
commit 6a99ad1b59ad39495f62954b3065ddc22b78da49

It includes the following changes from the widevine git
repository, which complete the jb-mr2 features

    Fix Unit Test Makefile
    Adds support for device certificate provisioning.
    Support application parameters
    Certificate based licensing
    Proto for client files
    Implement Property Query API
    Add Device Query For Unique ID
    Implement Generic Crypto in DrmEngine
    Do not validate Key IDs on clear playback
    Allow OEMCrypto_DecryptCTR with clear content and no key
    Add a case to the MediaDrm API test to repro b/8594163
    Implement requiresSecureDecoderComponent
    Implement Eventing API
    Add end-to-end decryption test with vectors
    Refactoring of properties class
    Refactor OEMCrypto unittest.
    Fix for b/8567853: License renewal doesn't renew license.
    Add KEY_ERROR callback to WvContentDecryptionModule() ctor.
    Merged certificate_provisioning.proto and
      client_identification.proto to license_protocol.proto.
    Fix nonce check failure after a malformed key in OEC Mock.
    asynchronize decryption
    Allow querying of control information
    make debugging AddKey & Decrypt statuses easier
    Revert "Revert "Send KEY_ERROR event to app on license
      expiration or failure""
    Revert "Send KEY_ERROR event to app on license expiration
      or failure"
    Send KEY_ERROR event to app on license expiration or failure
    remove extra session id copy
    use KeyError constants directly
    replace variable-length arrays with std::vector and fixed-sized array
    pass session ids as const references
    refactor key extraction and update keys on renewal
    Updates to enable renewals and signaling license expiration.
    fix error constant in OEMCrypto_DecryptCTR

Change-Id: I5f7236c7bdff1d5ece6115fd2893f8a1e1e07c50
2013-04-12 14:21:37 -07:00
Jeff Tinker
352e7b0820 Add end-to-end decryption test with vectors
Added a test_mode flag to the libwvdrmengine plugin
to support verifying decryption results.

Change-Id: I9edbd6279d54fc495b5bbad8273c179106cad474
2013-04-09 13:32:46 -07:00
Jeff Tinker
f3ec8c19d6 Import updates to the Widevine CENC DRM Plugin
This change incorporates the following CLs from the Widevine
cdm repository:

    Update the java request/response test app to match Drm API changes
    Don't build the mock liboemcrypto.so by default
    Do not build CDM tests by default
    Fix Build Break in DrmEngine Unit Tests
    Fix Build Break in WVDrmPlugin
    Initial version of roadmap for CDM projects.
    Implement License Query
    Implement Generic DRM in OEMCrypto Reference Implementation
    Add key_data_length field when calling OEMCrypto_LoadKeys
    Policy engine unittests
    Generalized DRM API for OEMCrypto
    Fixes proto buf libraries build.
    Add Version Number to OEMCrypto API
    Test key control block duration field in OEMCrypto
    Add fix for missing crypto offset.
    Fixed android/media*/test builds and added proto files for Cert. provisioning
    Refactor and clean up callback code in CDM.
    Add "device_id" name-value pair to LicenseRequest::ClientIdentification
    Separate unit and end-to-end tests from the top level makefie.
    Includes changes for 'fall back to l3 oemcrypto lib' in top level makefile.
    Fall Back to Level 3 if Level 1 Fails
    Fix compilation error in wvcdm_unittest.
    Fix Android build break due to Decrypt() signature change in cdm_engine.h.
    Wire up callbacks and errors in the Steel proxy.
    Fix lock assert if there is no keybox on the device.
    RSA Certificate Unit Test
    Change Generic_Verify signature to constant.

Change-Id: I2e42db9d0b4f8d4e833675ae81d0714509bbfd2c
2013-04-03 19:53:12 -07:00
Edwin Wong
fe06ceec14 Separate unit and end-to-end tests from the top level makefie.
The top level makefile will build license_protocol_protos.a, which is
needed by libcdm.a. Unit and end-to-end tests are now build separately
under cdm/test.

Also, the tests use Google C++ Testing Framework, so please build the
gtest library from external/gtest and run "mm" once before building
the tests.
Or just run "mmma vendor/widevine/libwvdrmengine" (or mma in
vendor/widevine/libwvdrmengine") once.

Change-Id: Iec5a7a974e2f23651191b7325230d9ae3d6b83f2
2013-03-27 11:54:46 -07:00
Jeff Tinker
1a8aa0dd05 Initial import of Widevine Common Encryption DRM engine
Builds libwvmdrmengine.so, which is loaded by the new
MediaDrm APIs to support playback of Widevine/CENC
protected content.

Change-Id: I6f57dd37083dfd96c402cb9dd137c7d74edc8f1c
2013-03-22 11:14:17 -07:00
Fred Gylys-Colwell
225c70eeed Create Skeleton Directory Tree for DASH
This is the skeleton directory tree for work in the DASH
implementation.

Change-Id: I38b52d133d48df6b78f3d142b1969686c60fc76b
2012-11-27 13:04:27 -08:00