37 lines
1.3 KiB
Groff
37 lines
1.3 KiB
Groff
.TH NFC-EMULATE 1 "June 26, 2009"
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.SH NAME
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nfc-emulate \- NFC target emulation command line tool based on libnfc
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.SH SYNOPSIS
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.B nfc-emulate
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.RI [ UID ]
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.SH DESCRIPTION
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.B nfc-emulate
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is an tag emulatation tool. Tag emulation is one of the main added features in NFC.
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To avoid abuse of existing systems, manufacturers of the NFC controller intentionally did not
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support emulation of custom UID numbers.
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The emulate tool demonstrates that this can still be done using transmission of raw-frames,
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and the desired UID can be optionally specified.
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Fast communication is necessary to respond in time during the anti-collision protocol.
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Using the USB interface gives some timing issues but an embedded microprocessor could
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be fast enough to emulate a tag with any UID. This makes it a serious thread
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for security systems that rely only on the uniqueness of the UID.
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.SH OPTIONS
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.IR UID
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8 hex digits format that represents desired UID (default is DEADBEAF).
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.SH BUGS
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Please report any bugs on the
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.B libnfc
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forum at
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.BR http://www.libnfc.org/community/ "."
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.SH LICENCE
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.B libnfc
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and
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.B libnfc-examples
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are covered by the GNU Lesser General Public License (LGPL), version 3.
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.SH AUTHORS
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Roel Verdult <roel@libnfc.org>
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.PP
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This manual page was written by Romuald Conty <romuald@libnfc.org>.
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It is licensed under the terms of the GNU GPL (version 2 or later).
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