--- /dev/null
+// This file was automatically generated by protocompiler
+// DO NOT EDIT!
+// Compiled from SecDbKeychainSerializedSecretData.proto
+
+#import <Foundation/Foundation.h>
+#import <ProtocolBuffer/PBCodable.h>
+
+#ifdef __cplusplus
+#define SECDBKEYCHAINSERIALIZEDSECRETDATA_FUNCTION extern "C"
+#else
+#define SECDBKEYCHAINSERIALIZEDSECRETDATA_FUNCTION extern
+#endif
+
+@interface SecDbKeychainSerializedSecretData : PBCodable <NSCopying>
+{
+ NSData *_ciphertext;
+ NSData *_secDbBackupWrappedItemKey;
+ NSString *_tamperCheck;
+ NSData *_wrappedKey;
+}
+
+
+@property (nonatomic, retain) NSData *ciphertext;
+
+@property (nonatomic, retain) NSData *wrappedKey;
+
+@property (nonatomic, retain) NSString *tamperCheck;
+
+@property (nonatomic, readonly) BOOL hasSecDbBackupWrappedItemKey;
+@property (nonatomic, retain) NSData *secDbBackupWrappedItemKey;
+
+// Performs a shallow copy into other
+- (void)copyTo:(SecDbKeychainSerializedSecretData *)other;
+
+// Performs a deep merge from other into self
+// If set in other, singular values in self are replaced in self
+// Singular composite values are recursively merged
+// Repeated values from other are appended to repeated values in self
+- (void)mergeFrom:(SecDbKeychainSerializedSecretData *)other;
+
+SECDBKEYCHAINSERIALIZEDSECRETDATA_FUNCTION BOOL SecDbKeychainSerializedSecretDataReadFrom(__unsafe_unretained SecDbKeychainSerializedSecretData *self, __unsafe_unretained PBDataReader *reader);
+
+@end
+