opensc-asn1 1 OpenSC OpenSC Tools opensc opensc-asn1 parse ASN.1 data opensc-asn1 OPTIONS FILES Description The opensc-asn1 utility is used to parse ASN.1 data. Options , Print help and exit. , Print version and exit. Authors opensc-asn1 was written by Frank Morgner frankmorgner@gmail.com.