@class MSCMSSignerInfo, MSOID, NSData, MSAlgorithmIdentifier; @interface MSCMSMultipleSignaturesAttribute : NSObject <MSCMSAttributeCoder> @property (weak, nonatomic) MSCMSSignerInfo *containingSignerInfo; @property (retain, nonatomic) MSAlgorithmIdentifier *bodyHashAlgorithm; @property (retain, nonatomic) MSAlgorithmIdentifier *signatureAlgorithm; @property (retain, nonatomic) MSAlgorithmIdentifier *signedAttrsHashAlgorithm; @property (weak, nonatomic) NSData *signedAttrsHash; @property (readonly, retain) MSOID *attributeType; - (id)init; - (void).cxx_destruct; - (id)initWithAttribute:(id)a0 error:(id *)a1; - (id)encodeAttributeWithError:(id *)a0; @end