opensc-explorer 1 opensc opensc-explorer generic interactive utility for accessing smart card and similar security token functions opensc-explorer [OPTIONS] The opensc-explorer utility can be used interactively to perform miscellaneous operations such as exploring the contents of or sending arbitrary APDU commands to a smart card or similar security token. The following are the command-line options for opensc-explorer. There are additional interactive commands available once it is running. --reader num, -r num Use the given reader number. The default is 0, the first reader in the system. --card-driver driver, -c driver Use the given card driver. The default is auto-detected. --verbose, -v Causes opensc-explorer to be more verbose. Specify this flag several times to enable debug output in the opensc library. The following commands are supported at the opensc-explorer interactive prompt. ls list all files in the current DF cd file-id change to another DF specified by file-id cat print the contents of the currently selected EF info [file-id] display attributes of a file specified by file-id. If file-id is not supplied, the attributes of the current file are printed. create file-id size create a new EF. file-id specifies the id number and size is the size of the new file. delete file-id remove the EF or DF specified by file-id verify key-typekey-id [key] present a PIN or key to the card. Where key-type can be one of CHV, KEY or PRO. key-id is a number representing the key or PIN number. key is the key or PIN to be verified in hex. Example: verify CHV0 31:32:33:34:00:00:00:00 change CHVid [old-pin] new-pin change a PIN Example: change CHV0 31:32:33:34:00:00:00:00 'secret' put file-id [input] copy a local file to the card. The local file is specified by input while the card file is specified by file-id get file-id [output] copy an EF to a local file. The local file is specified by output while the card file is specified by file-id. mkdir file-id size create a DF. file-id specifies the id number and size is the size of the new file. pksign create a public key signature. NOTE: This command is currently not implemented. pkdecrypt perform a public key decryption. NOTE: This command is currently not implemented. erase erase the card, if the card supports it. quit exit the program opensc(7), opensc-tool(1)