bla
This commit is contained in:
@@ -0,0 +1,340 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
|
||||
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Library General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
anyone to deny you these rights or to ask you to surrender the rights.
|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
distribute copies of the software, or if you modify it.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must give the recipients all the rights that
|
||||
you have. You must make sure that they, too, receive or can get the
|
||||
source code. And you must show them these terms so they know their
|
||||
rights.
|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
(2) offer you this license which gives you legal permission to copy,
|
||||
distribute and/or modify the software.
|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
that everyone understands that there is no warranty for this free
|
||||
software. If the software is modified by someone else and passed on, we
|
||||
want its recipients to know that what they have is not the original, so
|
||||
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|
||||
authors' reputations.
|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
patents. We wish to avoid the danger that redistributors of a free
|
||||
program will individually obtain patent licenses, in effect making the
|
||||
program proprietary. To prevent this, we have made it clear that any
|
||||
patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
a notice placed by the copyright holder saying it may be distributed
|
||||
under the terms of this General Public License. The "Program", below,
|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
means either the Program or any derivative work under copyright law:
|
||||
that is to say, a work containing the Program or a portion of it,
|
||||
either verbatim or with modifications and/or translated into another
|
||||
language. (Hereinafter, translation is included without limitation in
|
||||
the term "modification".) Each licensee is addressed as "you".
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running the Program is not restricted, and the output from the Program
|
||||
is covered only if its contents constitute a work based on the
|
||||
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|
||||
Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
source code as you receive it, in any medium, provided that you
|
||||
conspicuously and appropriately publish on each copy an appropriate
|
||||
copyright notice and disclaimer of warranty; keep intact all the
|
||||
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|
||||
and give any other recipients of the Program a copy of this License
|
||||
along with the Program.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
you may at your option offer warranty protection in exchange for a fee.
|
||||
|
||||
2. You may modify your copy or copies of the Program or any portion
|
||||
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|
||||
distribute such modifications or work under the terms of Section 1
|
||||
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|
||||
|
||||
a) You must cause the modified files to carry prominent notices
|
||||
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|
||||
|
||||
b) You must cause any work that you distribute or publish, that in
|
||||
whole or in part contains or is derived from the Program or any
|
||||
part thereof, to be licensed as a whole at no charge to all third
|
||||
parties under the terms of this License.
|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
when run, you must cause it, when started running for such
|
||||
interactive use in the most ordinary way, to print or display an
|
||||
announcement including an appropriate copyright notice and a
|
||||
notice that there is no warranty (or else, saying that you provide
|
||||
a warranty) and that users may redistribute the program under
|
||||
these conditions, and telling the user how to view a copy of this
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
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|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
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|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
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|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Program.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
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||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
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||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
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||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
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||||
an offer, in accord with Subsection b above.)
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||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
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||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
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||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
|
||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
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||||
operating system on which the executable runs, unless that component
|
||||
itself accompanies the executable.
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||||
|
||||
If distribution of executable or object code is made by offering
|
||||
access to copy from a designated place, then offering equivalent
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||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
|
||||
|
||||
5. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
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||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
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||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
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||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
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||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
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|
||||
original licensor to copy, distribute or modify the Program subject to
|
||||
these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
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||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
programs whose distribution conditions are different, write to the author
|
||||
to ask for permission. For software which is copyrighted by the Free
|
||||
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||
make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) 19yy <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) 19yy name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Library General
|
||||
Public License instead of this License.
|
||||
@@ -0,0 +1,139 @@
|
||||
librfid - low-level RFID access library
|
||||
(C) 2005-2006 by Harald Welte <laforge@gnumonks.org>
|
||||
======================================================================
|
||||
|
||||
This library intends to provide a reader- and (as much as possible)
|
||||
PICC / tag independent API for RFID applications.
|
||||
|
||||
1. Supported Prodocols:
|
||||
|
||||
At this early stage of implementaition, it offers only ISO 14443-2, ISO 14443-3
|
||||
A and B as well as ISO 14443-4 (T=CL) support. Other protocols, both open
|
||||
(such as ISO 15693) and proprietary are to be added as soon as I find some
|
||||
more time.
|
||||
|
||||
2. Supported Readers:
|
||||
|
||||
At this time, the Omnikey Cardman 5121/5321 and the OpenPCD readers are supported.
|
||||
|
||||
2.1 Omnikey Cardman 5121/5321 RFID (http://www.omnikey.de/)
|
||||
|
||||
The cm5121 is a relatively stupid piece of hardware. Basically a contact-based
|
||||
cm3121 that was enhanced by putting a Philips CL RC632 reader ASIC next to it.
|
||||
There is no RFID protocol implementation on the cm5121, everything is done on
|
||||
the host (PC) software. Four primitives (read/write byte/fifo) are provided
|
||||
via simple PC_to_RDR_Escape CCID messages.
|
||||
|
||||
The cm5321 seems to be an improved version of the 5121, mainly with different
|
||||
antenna geometrics for better communications reliability.
|
||||
|
||||
2.2 OpenPCD (http://www.openpcd.org/)
|
||||
|
||||
The OpenPCD reader is completely free. You get the full schematics, the PCB
|
||||
design, and the source code to the device firmware (written in C, to be
|
||||
compiled with the free GNU toolchain). Also, all required development tools
|
||||
are available under Free Software licenses!
|
||||
|
||||
In addition, it has various headers for access to the intermediate signal
|
||||
processing steps.
|
||||
|
||||
This makes it the ideal device to learn and play with RFID, since you don't
|
||||
have any (proprietary) software interfere and puts you in full control of
|
||||
everything.
|
||||
|
||||
This is now the primary development target for librfid. However, this doesn't
|
||||
mean that we don't want to support as many readers as possible.
|
||||
|
||||
Another interesting new option is to cross-compile librfid to fit it _inside_
|
||||
the OpenPCD firmware, enabling a fully autonomous RFID stack (and RFID
|
||||
applications) on the reader, without any requirement for a host PC!
|
||||
|
||||
2.3 Philips Pegoda
|
||||
|
||||
This reader is not yet supported. Some initial experiments have shown that
|
||||
adding support for it is
|
||||
|
||||
2.x Further Readers
|
||||
|
||||
Support for more devices shouldn't be too difficult to add, provided the
|
||||
devices are stupid enough. More sophisticated readers like Integrated
|
||||
Engineering or Philips Pegoda do much of the protocol handling in firmware on a
|
||||
Microcontroller. This makes them (at least till now) faster, but also of
|
||||
limited use, especially in education and research.
|
||||
|
||||
So if you happen to run into any other dumb RFID readers, especially those
|
||||
based on Philips CL RC622, RC531 and RC632, adding support should be very
|
||||
straightforward. If you want to contract me for implementing a driver
|
||||
backend, don't hesitate to contact me.
|
||||
|
||||
|
||||
3. Building / Installing
|
||||
|
||||
In the default configuration, librfid only includes the driver for the OpenPCD
|
||||
dumbreader firmware.
|
||||
|
||||
If you want support for Omnikey Cardman 5121/5321, you have to add
|
||||
'--enable-reader-cm5x21' to the './configure' comannd, _and_ choose the backend
|
||||
you want to use, either:
|
||||
|
||||
3.1 (new) native CCID backend
|
||||
|
||||
If you add the '--enable-ccid' option to the './configure' command, then the new
|
||||
native CCID driver (courtesy of Werner Koch) will be linked into the library.
|
||||
This requires a working libusb with development headers.
|
||||
|
||||
In order to use the reader, you will need to set the permissions of the
|
||||
respective /proc/bus/usb or /sys/bus/usb files (or run the application as
|
||||
root, if you trust my code, which you shouldn't).
|
||||
|
||||
If you run udev, just use the 'etc/udev/librfid.rules' udev rulefile, which should
|
||||
change the group of the usb device to 'users'.
|
||||
|
||||
3.2 (old) OpenCT backend
|
||||
|
||||
This backend has the advantage that it will allow you to use the contact-based
|
||||
part and the contactless part of the CM5121 simultaneously. However, it requires
|
||||
a patched version of OpenCT.
|
||||
|
||||
A patch against openct-0.6.7 is available as openct-0.6.7-librfid.patch.
|
||||
|
||||
Please note that while librfid in this configuration _uses_ OpenCT as a
|
||||
lower-layer transport interface, it doesn't actually provide a virtual reader
|
||||
interface to it, i.e. you can't use CT-API/OpenCT/PCSC API's to access RFID
|
||||
transponders.
|
||||
|
||||
In order to use this backend, you need to use the
|
||||
'--with-openct=/path/to/openct' option.
|
||||
|
||||
|
||||
4. Testing
|
||||
|
||||
In the 'utils' directory, you will get a 'librfid-tool' binary. It is very
|
||||
minimalistic, and mainly an example on how to use the librfid api. For an ICAO
|
||||
compliant passport, you may try "--layer2 iso14443a --protocol tcl". For a
|
||||
mifare ultralight transponder, "--layer2 iso14443a --protocol
|
||||
mifare-ultralight" will give you a full dump of the transponder.
|
||||
|
||||
The most basic command to get started is "librfid-tool --scan" to make it
|
||||
auto-detect the first available (and supported) transponder
|
||||
|
||||
|
||||
5. Help and Support
|
||||
|
||||
If you run into any problems using librfid, the primary contact address is the
|
||||
mailinglist of librfid developers at librfid-devel@lists.gnumonks.org. Please
|
||||
note that while the development community is trying to provide the best level
|
||||
of support, response times might vary.
|
||||
|
||||
You can subscribe to this list at
|
||||
https://lists.gnumonks.org/mailman/listinfo/librfid-devel
|
||||
|
||||
If you are interested in commercial grade support of librfid, feel free to
|
||||
contact me privately to discuss your requirements and provide you with a quote.
|
||||
|
||||
6. Licensing
|
||||
|
||||
Pleas read the file LICENSING.
|
||||
|
||||
-- Harald Welte <laforge@gnumonks.org>
|
||||
|
||||
@@ -0,0 +1,48 @@
|
||||
rc632:
|
||||
- fix handling of timeout (program timer of RC632)
|
||||
- add a timeout tolerance factor that can be user-specified
|
||||
- make sure interrupt mode for timer wait works
|
||||
|
||||
cm5121:
|
||||
- fix handling of TX or RX > 0x7f [buffer length in atmel chip?]
|
||||
|
||||
iso14443a:
|
||||
[none]
|
||||
|
||||
iso14443b:
|
||||
- implement 'option 2' frame markers
|
||||
- test anticollission (need multiple tags)
|
||||
|
||||
iso15693:
|
||||
- implement anticollision
|
||||
- implement all the rest
|
||||
|
||||
mifare_clasic:
|
||||
- test
|
||||
- try to auto-detect 1k/4k
|
||||
- try to distinguish mifare ultralight and mifare classic in/after anticol
|
||||
|
||||
tcl:
|
||||
- implement pps for asymmetric (rx/tx) speeds
|
||||
|
||||
openct:
|
||||
- add ifdhandler driver
|
||||
|
||||
other:
|
||||
- implementation of code for various passive tags
|
||||
- documentation
|
||||
- add notion of 'asic implementation' for specifying reader-specific
|
||||
initialization values such as mod_conductance
|
||||
- abstract a read single block / read multiple block API where l2/proto
|
||||
layer can provide multi-block function (e.g. iso15693), which will be
|
||||
emulated in case there only is a single-block function
|
||||
- switch over to use of rfid_buf structure, similar to linux skb. upper
|
||||
layers have sufficient headroom in order to have lower layers add protocol
|
||||
headers in front of a packet
|
||||
- implement software checksumming support. The reader should be able to
|
||||
indicate whether it supports hardware checksum generation / verification.
|
||||
- application software should be able to override hardware csumming on request
|
||||
- implement some auto-calibration mode where the user is requested to leave a
|
||||
single PICC/VICC on the reader and the software iterates through various
|
||||
mod_conductance and bitphase values to see whether it can calibrate to a given
|
||||
[new] card. The resulting calibration values are printed by the program.
|
||||
Reference in New Issue
Block a user