diff options
Diffstat (limited to 'core/java/android/security/keymaster')
| -rw-r--r-- | core/java/android/security/keymaster/KeymasterDefs.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/java/android/security/keymaster/KeymasterDefs.java b/core/java/android/security/keymaster/KeymasterDefs.java index bae5455..04d5952 100644 --- a/core/java/android/security/keymaster/KeymasterDefs.java +++ b/core/java/android/security/keymaster/KeymasterDefs.java @@ -51,6 +51,7 @@ public final class KeymasterDefs { public static final int KM_TAG_DIGEST = KM_ENUM_REP | 5; public static final int KM_TAG_PADDING = KM_ENUM_REP | 6; public static final int KM_TAG_CALLER_NONCE = KM_BOOL | 7; + public static final int KM_TAG_MIN_MAC_LENGTH = KM_UINT | 8; public static final int KM_TAG_RESCOPING_ADD = KM_ENUM_REP | 101; public static final int KM_TAG_RESCOPING_DEL = KM_ENUM_REP | 102; @@ -194,6 +195,9 @@ public final class KeymasterDefs { public static final int KM_ERROR_KEY_RATE_LIMIT_EXCEEDED = -54; public static final int KM_ERROR_CALLER_NONCE_PROHIBITED = -55; public static final int KM_ERROR_KEY_MAX_OPS_EXCEEDED = -56; + public static final int KM_ERROR_INVALID_MAC_LENGTH = -57; + public static final int KM_ERROR_MISSING_MIN_MAC_LENGTH = -58; + public static final int KM_ERROR_UNSUPPORTED_MIN_MAC_LENGTH = -59; public static final int KM_ERROR_UNIMPLEMENTED = -100; public static final int KM_ERROR_VERSION_MISMATCH = -101; public static final int KM_ERROR_UNKNOWN_ERROR = -1000; @@ -237,6 +241,8 @@ public final class KeymasterDefs { sErrorCodeToString.put(KM_ERROR_INVALID_NONCE, "Invalid IV"); sErrorCodeToString.put(KM_ERROR_CALLER_NONCE_PROHIBITED, "Caller-provided IV not permitted"); + sErrorCodeToString.put(KM_ERROR_INVALID_MAC_LENGTH, + "Invalid MAC or authentication tag length"); sErrorCodeToString.put(KM_ERROR_UNIMPLEMENTED, "Not implemented"); sErrorCodeToString.put(KM_ERROR_UNKNOWN_ERROR, "Unknown error"); } |