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ocf_ibutton(7d) [sunos man page]

ocf_ibutton(7D) 						      Devices							   ocf_ibutton(7D)

ocf_ibutton - iButton Smart Card terminal driver DESCRIPTION
The ocf_ibutton smart card terminal driver is an OpenCard Framework (OCF)-compliant terminal driver for the Dallas Semiconductor iButton reader. APPLICATION PROGRAMMING INTERFACE
The ocf_ibutton smart card terminal driver is part of the OCF framework stack and is started by the OCF startup script. The iButton reader requires a host serial port and is accessed through the character-special devices. FILES
/usr/share/lib/smartcard/ibutton.jar Java-archived driver class files /dev/cua/x Asynchronous serial line using port x SEE ALSO
ports(1M), smartcard(1M), smartcard(5) SunOS 5.10 8 Jul 1999 ocf_ibutton(7D)

Check Out this Related Man Page

CMX(4)							   BSD Kernel Interfaces Manual 						    CMX(4)

cmx -- Omnikey CardMan 4040 smartcard reader device driver SYNOPSIS
device cmx DESCRIPTION
The cmx driver provides support for the PCCARD based Omnikey CardMan 4040 smartcard reader. The driver provides a character device special file based Chip/Smart Card Interface Devices (CCID) interface. The driver implements what the vendor calls the Synchronious API onto the smartcard reader device. Reading and writing is synchronious, meaning that a call to write(2) directly corresponds to a complete CCID command sent to the device, while the following read(2) will return the complete answer from the reader. There is no support for partial reads or writes. There is no upper limit on CCID request or response sizes, but the complete CCID request must be sent to the driver in write(2) and the complete CCID response must fit into the buffer supplied to read(2). Non-blocking I/O, select(2) and poll(2) are supported and work as expected. An open file descriptor will always be ready for writing, but only ready for reading if the device indicates that it has data available. COMPATIBILITY
Userland smartcard code written for the vendor's Linux drivers should work with the cmx driver without modification. FILES
/dev/cmxn Character device special file. /usr/ports/security/openct OpenCT, a userspace smartcard daemon containing a CCID driver which directly supports cmx devices. SEE ALSO
pccard(4) HISTORY
The cmx driver first appeared in FreeBSD 7.1. AUTHORS
The cmx driver was written by Daniel Roethlisberger <>, originally based on the Linux driver v1.1.0 by Omnikey GmbH <>. Early testing and bug fixes by Marcin Cieslak <>. BUGS
The way the cmx driver talks to the CardMan 4040 is a bit rough. Due to the complete lack of hardware documentation other than vendor driv- ers for other operating systems, the gory details of the device's I/O registers are not understood very well. There may be error conditions which can only be solved by physically reinserting the reader. BSD
July 7, 2007 BSD

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