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| author | Mao Li <maol@codeaurora.org> | 2015-11-24 13:35:26 +0800 |
|---|---|---|
| committer | zhouxin96 <i@zhouxin96.cn> | 2016-08-19 14:05:05 +0800 |
| commit | a90055612f3b606a66211706821b4f42d1bc85b7 (patch) | |
| tree | b6b8c719b3092122eaa07544566833192b0d949b /include/hardware/keymaster_defs.h | |
| parent | 65ea8efbcdb83d94db3e149bf93c5ab90ab0bcf9 (diff) | |
| download | hardware_libhardware-a90055612f3b606a66211706821b4f42d1bc85b7.zip hardware_libhardware-a90055612f3b606a66211706821b4f42d1bc85b7.tar.gz hardware_libhardware-a90055612f3b606a66211706821b4f42d1bc85b7.tar.bz2 | |
keymaster: Add SOTER tags and API definations
Add SOTER tags and API definations according to SOTER
specification.
Change-Id: I20ba0f51d8825a326b51f47ef4d2a3e4f60e2172
Diffstat (limited to 'include/hardware/keymaster_defs.h')
| -rw-r--r-- | include/hardware/keymaster_defs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/hardware/keymaster_defs.h b/include/hardware/keymaster_defs.h index 5be956d..1a723c9 100644 --- a/include/hardware/keymaster_defs.h +++ b/include/hardware/keymaster_defs.h @@ -124,6 +124,27 @@ typedef enum { authentication has been performed. Structure defined in hw_auth_token_t in hw_auth_token.h. */ KM_TAG_MAC_LENGTH = KM_UINT | 1003, /* MAC or AEAD authentication tag length in bits. */ + + /* Tags used only for SOTER */ + /* Tags used only to check if the key is for SOTER */ + KM_TAG_SOTER_IS_FROM_SOTER = KM_BOOL | 11000, + /* Attach signature signed with ATTK[pri] while exporting public key */ + KM_TAG_SOTER_IS_AUTO_SIGNED_WITH_ATTK_WHEN_GET_PUBLIC_KEY = KM_BOOL | 11001, + /* Attach signature signed with specified private key while exporting public key */ + KM_TAG_SOTER_IS_AUTO_SIGNED_WITH_COMMON_KEY_WHEN_GET_PUBLIC_KEY = KM_BOOL | 11002, + /* keyalias for the keypair of KM_TAG_SOTER_IS_AUTO_SIGNED_WITH_COMMON_KEY_WHEN_GET_PUBLIC_KEY */ + KM_TAG_SOTER_AUTO_SIGNED_COMMON_KEY_WHEN_GET_PUBLIC_KEY = KM_BYTES | 11003, + /* Attach counter while exporting publick key */ + KM_TAG_SOTER_AUTO_ADD_COUNTER_WHEN_GET_PUBLIC_KEY = KM_BOOL | 11004, + /* Attach secmsg(TEE_Name, TEE_Version, Fingerprint_Sensor_Name, Fingerprint_Sensor_Version) + fingerprint_id and counter while signing */ + KM_TAG_SOTER_IS_SECMSG_FID_COUNTER_SIGNED_WHEN_SIGN = KM_BOOL | 11005, + /* use and set ATTK index to next backup ATTK */ + KM_TAG_SOTER_USE_NEXT_ATTK = KM_BOOL | 11006, + /* attach soter uid */ + KM_TAG_SOTER_UID = KM_UINT | 11007, + /* attach key blob of KM_TAG_SOTER_AUTO_SIGNED_COMMON_KEY_WHEN_GET_PUBLIC_KEY if needed */ + KM_TAG_SOTER_AUTO_SIGNED_COMMON_KEY_WHEN_GET_PUBLIC_KEY_BLOB = KM_BYTES | 11008, } keymaster_tag_t; /** |