(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
This change:
1) Switches the Makefiles over to using LOCAL_STATIC_LIBRARIES, which I
understand is the new hotness, rather than setting a -I flag directly.
2) Switches to the non-deprecated _ex versions for EVP_EncryptFinal.
3) Uses the EVP_PKEY interface for checking PSS signatures. This is the
only supported interface in OpenSSL: the PSS padding check functions are
only exported in upstream OpenSSL because it's a library from the 90s
and they don't have a concept of "unexported". Also, by using the EVP
functions, OpenSSL/BoringSSL can do a better job of being constant-time.
Since there aren't any obvious tests for checking that the signtaure
verification still works, I tested with the code in the referenced
paste, which includes both the old and new verification functions and
checks that they both work on a sample signature. (And I also checked
that they both fail when a bit in the signature is changed.)
https://paste.googleplex.com/5747976139964416
Change-Id: Iae7409c53eeea9c3892a32c180d7181d72467dcb
* 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
Adds more meaningful error reporting where possible to the DrmEngine. Adds
translation of CDM and OEMCrypto errors to Android errors.
Bug: 8621516
Change-Id: Ibab8a8711c3929ed72870ec7e138cd42358d9fb3
Builds libwvmdrmengine.so, which is loaded by the new
MediaDrm APIs to support playback of Widevine/CENC
protected content.
Change-Id: I6f57dd37083dfd96c402cb9dd137c7d74edc8f1c
