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2018-03-09FBE: Decrypt spblob v2 (February security patch)Ethan Yonker1-165/+319
Change-Id: Iad82fa5d90ce7f3e4b1cf5cd5c6d6fef644f6762
2018-01-04Add spblob decrypt for secdis method (Pixel 1 non-weaver)Ethan Yonker4-64/+326
Support decrypting Pixel 1 devices using secdis method with the gatekeeper instead of weaver. Add a bit of a dirty workaround to a permissions issue that the keystore presents because the keystore checks the uid of the calling process and refuses to let the root user add authorization tokens. We write the auth token to a file and start a separate service that runs under the system user. The service reads the token from the file and adds it to the keystore. You must define this service in your init.recovery.{hardware}.rc file: service keystore_auth /sbin/keystore_auth disabled oneshot user system group root seclabel u:r:recovery:s0 TWRP will run this service when needed. Change-Id: I0ff48d3355f03dc0be8e75cddb8b484bdef98772
2017-12-26ext4crypt: keymaster: fix missing includecodeworkx1-0/+1
Change-Id: I9a6c5a1384bed7f0169d9af94ff8cb22913ff8e4
2017-11-29Better compatibility across 8.0.0 treesEthan Yonker1-4/+11
Change-Id: Ic8200da4e99826736e002a1ab5f9e5f967e84193
2017-11-28FBE for Pixel 2Ethan Yonker15-47/+2154
Includes various minor fixes for building in Android 8 trees with r23+ tag Update FBE extended header in libtar to version 2 and include the entire ext4_encryption_policy structure now after translating the policy. See this post for more details: https://plus.google.com/u/1/+DeesTroy/posts/i33ygUi7tiu Change-Id: I2af981e51f459b17fcd895fb8c2d3f6c8200e24b
2017-08-25DO NOT MERGE Android 8.0 stuffEthan Yonker1-1/+1
Change-Id: I8c8a9734adbf36c33463123844fa6e078934ae34
2016-12-13Support backup/restore of FBE policiesEthan Yonker7-5/+348
Change-Id: Iba8ef20f57b0fb57bb9406c53148a806441d0b59
2016-12-13Support File Based EncryptionEthan Yonker16-0/+2114
Change-Id: Ib688ddd0c32d3999590cacd86b6d9b18eac336e9