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| author | Shawn Willden <swillden@google.com> | 2015-04-13 11:07:24 -0600 |
|---|---|---|
| committer | Shawn Willden <swillden@google.com> | 2015-04-13 12:13:35 -0600 |
| commit | d359b044830b292f492f8a8df5471f869e358399 (patch) | |
| tree | 3870bb35884d475ce7d441736144f7da51f089ed /include/hardware/keymaster_defs.h | |
| parent | 845ffceadc0d68ac806ebd6a1811bb43019aefb6 (diff) | |
| download | hardware_libhardware-d359b044830b292f492f8a8df5471f869e358399.zip hardware_libhardware-d359b044830b292f492f8a8df5471f869e358399.tar.gz hardware_libhardware-d359b044830b292f492f8a8df5471f869e358399.tar.bz2 | |
Add KM_ORIGIN_UNKNOWN.
This designates keys whose origin cannot be determined because the
keymaster implementation is old and did not record it.
Change-Id: I3c366d527ed211c59f6dc04ddb48f3e9b3a07c7d
Diffstat (limited to 'include/hardware/keymaster_defs.h')
| -rw-r--r-- | include/hardware/keymaster_defs.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/hardware/keymaster_defs.h b/include/hardware/keymaster_defs.h index 81a62fe..2b43f2c 100644 --- a/include/hardware/keymaster_defs.h +++ b/include/hardware/keymaster_defs.h @@ -206,7 +206,11 @@ typedef enum { */ typedef enum { KM_ORIGIN_GENERATED = 0, /* Generated in keymaster */ - KM_ORIGIN_IMPORTED = 2, /* Imported, origin unknown */ + KM_ORIGIN_IMPORTED = 2, /* Imported, origin unknown */ + KM_ORIGIN_UNKNOWN = 3, /* Keymaster did not record origin. This value can only be seen on + * keys in a keymaster0 implementation. The keymaster0 adapter uses + * this value to document the fact that it is unkown whether the key + * was generated inside or imported into keymaster. */ } keymaster_key_origin_t; /** |