mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2024-12-26 18:12:34 +08:00
47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
//-----------------------------------------------------------------------------
|
|
// Copyright (C) Proxmark3 contributors. See AUTHORS.md for details.
|
|
//
|
|
// 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 3 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.
|
|
//
|
|
// See LICENSE.txt for the text of the license.
|
|
//-----------------------------------------------------------------------------
|
|
// ISO15693 other commons
|
|
//-----------------------------------------------------------------------------
|
|
#include "iso15693tools.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
|
|
#define ISO15693_SPRINTUID_BUFLEN (3 * 8 + 1)
|
|
|
|
// returns a string representation of the UID
|
|
// UID is transmitted and stored LSB first, displayed MSB first
|
|
// dest char* buffer, where to put the UID, if NULL a static buffer is returned
|
|
// uid[] the UID in transmission order
|
|
// return: ptr to string
|
|
char *iso15693_sprintUID(char *dest, uint8_t *uid) {
|
|
static char tempbuf[ISO15693_SPRINTUID_BUFLEN] = {0};
|
|
if (dest == NULL)
|
|
dest = tempbuf;
|
|
|
|
if (uid) {
|
|
#ifdef HAVE_SNPRINTF
|
|
snprintf(dest, ISO15693_SPRINTUID_BUFLEN,
|
|
#else
|
|
sprintf(dest,
|
|
#endif
|
|
"%02X %02X %02X %02X %02X %02X %02X %02X",
|
|
uid[7], uid[6], uid[5], uid[4],
|
|
uid[3], uid[2], uid[1], uid[0]
|
|
);
|
|
}
|
|
return dest;
|
|
}
|