75dedd20bd
b/111246860 Merge of http://go/wvgerrit/62280 Test: Widevine unit/integration tests + GTS The libraries were built with the following optimization flags: arm: -02 arm64: -02 x86: -01 x86_64: -01 (-02 was giving segfaults) mips: -01 mips64: -01 linux: -02 AES tables are currently obfuscated as part of Haystack, and deobfuscated everytime they're being used as part of decryption. This adds a considerable performance hit in constantly loading and unloading these buffers. Since they're open source code (see: https://github.com/openssl/openssl/blob/master/crypto/aes/aes_core.c), obfuscating them doesn't provide much benefit. Change-Id: Ie3c2169e5d21afc03822b8aa777279e77611c98b
The libwvlevel3.a static libraries under the different platforms were made with the following SYSTEM_IDs:
arm: 4445 arm64: 7283 mips: 4465 mips64: 7285 x86: 4464 x86_64: 7284
Please refer to oemcrypto/level3/android_keybox.cpp for the corresponding product.