@class NSData; @interface CoreIDCredBuilder.CIDCInternalSessionCryptarch : NSObject { void /* unknown type, empty encoding */ sessionCryptarch; } @property (nonatomic, readonly) NSData *publicKey; - (id)init; - (void).cxx_destruct; - (id)decryptWithData:(id)a0 error:(id *)a1; - (BOOL)deriveSessionKeysWithSessionTranscript:(id)a0 ikm:(id)a1 error:(id *)a2; - (id)encryptWithData:(id)a0 error:(id *)a1; - (id)initWithRole:(unsigned long long)a0 curve:(unsigned long long)a1 variant:(unsigned long long)a2; - (BOOL)setRemoteKey:(id)a0 error:(id *)a1; @end