Lines Matching refs:AVB
5 Verified Boot 2.0. Usually AVB is used to refer to this codebase.
41 and doesn't have any known security flaws. AVB is one implementation
46 The central data structure used in AVB is the VBMeta struct. This data
52 ![AVB with boot, system, and vendor](docs/avb-integrity-data-in-vbmeta.png)
69 ![AVB with a chained partition](docs/avb-chained-partition.png)
106 AVB includes Rollback Protection which is used to protect against
110 ![AVB rollback indexes](docs/avb-rollback-indexes.png)
117 ![AVB stored rollback indexes](docs/avb-stored-rollback-indexes.png)
131 AVB has been designed to work with A/B by requiring that the A/B
135 ![AVB with A/B partitions](docs/avb-ab-partitions.png)
170 included in AVB.
228 AVB examples. **NOTE**: This code is *DEPRECATED* and you must
237 + Contains patches needed in other projects for interoperability with AVB.
252 AVB at runtime in Android.
295 AVB uses a version number with three fields - the major, minor, and
329 added after AVB version 1.0.
516 `foobar` uses rollback index 8 and that the public key in AVB format
558 In Android, AVB is enabled by the `BOARD_AVB_ENABLE` variable
651 for previous version of Verified Boot in Android are not used in AVB.
683 AVB has been designed to support the notion of the device being either
686 In the context of AVB, the LOCKED state means that verification errors
744 AVB 1.1 introduces support for named persistent values which must be
745 tamper evident and allows AVB to store arbitrary key-value pairs.
755 which may differ from device to device to be verified by AVB. It must
762 the descriptor, AVB will look for the digest in the named persistent
786 straightforward - just update it to what's in the AVB metadata for the
838 AVB's experimental (and now deprecated) A/B stack `libavb_ab`, see the
844 The recommended boot flow for a device using AVB is as follows:
846 ![Recommended AVB boot flow](docs/avb-recommended-boot-flow.png)
893 not the bootloader. AVB provides a way to specify how the error should
972 This section contains information about how AVB is integrated into specific