question: indicates whether the given sigbytes starting at index offset with length bytes can be verified using the public key ora certificate of the signer . this signaturespi instance is reset to the state of its lastinitialization for verifying and thus can be used to verify another signature of the same signer . concode_field_sep SecureRandom appRandom concode_field_sep void engineInitVerify concode_elem_sep void engineInitSign concode_elem_sep void engineInitSign concode_elem_sep Object engineGetParameter concode_elem_sep Object clone concode_elem_sep void engineSetParameter concode_elem_sep void engineSetParameter concode_elem_sep byte[] engineSign concode_elem_sep int engineSign concode_elem_sep AlgorithmParameters engineGetParameters concode_elem_sep void engineUpdate concode_elem_sep void engineUpdate concode_elem_sep void engineUpdate
target: boolean function ( byte [ ] arg0 , int arg1 , int arg2 ) { byte [ ] loc0 = new byte [ arg2 ] ; System . arraycopy ( arg0 , arg1 , loc0 , 0 , arg2 ) ; return engineVerify ( loc0 ) ; }