/* librfid-tool - a small command-line tool for librfid testing
*
- * (C) 2005-2006 by Harald Welte <laforge@gnumonks.org>
+ * (C) 2005-2008 by Harald Welte <laforge@gnumonks.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
#include <librfid/rfid_layer2.h>
#include <librfid/rfid_protocol.h>
+#include <librfid/rfid_layer2_iso14443a.h>
+#include <librfid/rfid_layer2_iso15693.h>
+
#include <librfid/rfid_protocol_mifare_classic.h>
#include <librfid/rfid_protocol_mifare_ul.h>
+#include <librfid/rfid_protocol_tagit.h>
+#include <librfid/rfid_protocol_icode.h>
#include "librfid-tool.h"
[RFID_PROTOCOL_TCL] = "tcl",
[RFID_PROTOCOL_MIFARE_UL] = "mifare-ultralight",
[RFID_PROTOCOL_MIFARE_CLASSIC] = "mifare-classic",
+ [RFID_PROTOCOL_ICODE_SLI] = "icode",
+ [RFID_PROTOCOL_TAGIT] = "tagit",
};
static int proto_by_name(const char *name)
[RFID_LAYER2_ISO14443A] = "iso14443a",
[RFID_LAYER2_ISO14443B] = "iso14443b",
[RFID_LAYER2_ISO15693] = "iso15693",
+ [RFID_LAYER2_ICODE1] = "icode1",
};
static int l2_by_name(const char *name)
return -1;
}
-static void do_scan(void)
+static int do_scan(int first)
{
int rc;
unsigned int size;
unsigned int size_len = sizeof(size);
+ if (first) {
+ rh->reader->rf_power(rh, 0);
+ usleep(10*1000);
+ rh->reader->rf_power(rh, 1);
+ }
printf("scanning for RFID token...\n");
rc = rfid_scan(rh, &l2h, &ph);
if (rc >= 2) {
&size, &size_len) == 0)
printf("Size: %u bytes\n", size);
}
+
+ return rc;
+}
+
+static void do_endless_scan()
+{
+ int rc;
+ int first = 1;
+
+ while (1) {
+ if (first)
+ putc('\n', stdout);
+ printf("==> doing %s scan\n", first ? "first" : "successive");
+ rc = do_scan(first);
+ if (rc >= 3) {
+ printf("closing proto\n");
+ rfid_protocol_close(ph);
+ }
+ if (rc >= 2) {
+ printf("closing layer2\n");
+ rfid_layer2_close(l2h);
+ first = 0;
+ } else
+ first = 1;
+ }
+}
+
+static void do_regdump(void)
+{
+ u_int8_t buffer[0xff];
+ int i;
+
+ printf("dumping rc632 regs...\n");
+
+ rc632_register_dump(rh->ah, buffer);
+
+ printf("\n ");
+ for (i=0; i<=0x0f; i++)
+ printf(" 0x_%01X",i);
+ printf("\n-----------------------------------------------------------------------------------\n");
+
+ for (i=0; i <= 0x3f; i++) {
+ if ((i % 0x10) == 0)
+ printf("0x%01X_:",i/0x10);
+ printf(" 0x%02X", buffer[i]);
+ if ((i% 0x10) == 0x0f)
+ printf("\n");
+ }
+
+ /* print regdump as c-style array*/
+ printf("u_int8_t rc632_regs[] = {");
+ for (i = 0; i <= 0x3f; i++) {
+ if (((i+1) % 0x08) == 1) {
+ if (i > 7)
+ printf("//%2d..%2d",i-8,i-1);
+ printf("\n\t");
+ }
+ printf(" 0x%02X, ",buffer[i]);
+ }
+ printf("//%2d..%2d\n\t 0 };\n",i-8,i-1);
+
+}
+
+static void do_enum(int layer2)
+{
+ int rc;
+ //unsigned int size;
+ //unsigned int size_len = sizeof(size);
+ unsigned char uid_buf[16];
+ unsigned int uid_len;
+
+ printf("scanning for RFID token on layer %s...\n", l2_names[layer2]);
+
+ if (rh->reader->l2_supported & (1 << layer2)) {
+ l2h = rfid_layer2_init(rh, layer2);
+ rc = rfid_layer2_open(l2h);
+ } else {
+ printf("error during layer2_open\n");
+ return ;
+ }
+
+ while (rc>=0) {
+ if (l2h) {
+ uid_len = sizeof(uid_buf);
+ rfid_layer2_getopt(l2h, RFID_OPT_LAYER2_UID, &uid_buf, &uid_len);
+ printf("Layer 2 success (%s)[%d]: %s\n", rfid_layer2_name(l2h), uid_len, hexdump(uid_buf, uid_len));
+ }
+
+ /*
+ ph = rfid_protocol_scan(l2h);
+ if (ph) {
+ printf("Protocol success (%s)\n", rfid_protocol_name(ph));
+
+ if (rfid_protocol_getopt(ph, RFID_OPT_PROTO_SIZE,
+ &size, &size_len) == 0)
+ printf("Size: %u bytes\n", size);
+ } else
+ printf("##############\n");
+ */
+
+ if (rc >= 0) {
+ rfid_layer2_close(l2h);
+ }
+ rc = rfid_layer2_open(l2h);
+ }
}
#define OPTION_OFFSET 256
{ "protocol", 1, 0, 'p' },
{ "scan", 0, 0, 's' },
{ "scan-loop", 0, 0, 'S' },
+ { "dump", 0, 0, 'd' },
+ { "enum", 0, 0, 'e' },
{0, 0, 0, 0}
};
{
printf( " -s --scan scan until first RFID tag is found\n"
" -S --scan-loop endless scanning loop\n"
- " -p --protocol {tcl,mifare-ultralight,mifare-classic}\n"
+ " -p --protocol {tcl,mifare-ultralight,mifare-classic,tagit}\n"
" -l --layer2 {iso14443a,iso14443b,iso15693}\n"
+ " -d --dump dump rc632 registers\n"
+ " -e --enum enumerate all tag's in field (iso14443a)\n"
" -h --help\n");
}
program_name = basename(argv[0]);
#endif/*__MINGW32__*/
- printf("%s - (C) 2006 by Harald Welte\n"
+ printf("%s - (C) 2005-2008 by Harald Welte\n"
"This program is Free Software and has "
"ABSOLUTELY NO WARRANTY\n\n", program_name);
while (1) {
int c, option_index = 0;
- c = getopt_long(argc, argv, "hp:l:sS", opts, &option_index);
+ c = getopt_long(argc, argv, "hp:l:sSde", opts, &option_index);
if (c == -1)
break;
switch (c) {
+ case 'e':
+ if (reader_init() < 0)
+ exit(1);
+ layer2 = RFID_LAYER2_ISO14443A;
+ do_enum(layer2);
+ exit(0);
+ break;
+ case 'd':
+ if (reader_init() < 0)
+ exit(1);
+ do_regdump();
+ break;
case 's':
if (reader_init() < 0)
exit(1);
- do_scan();
+ do_scan(0);
exit(0);
break;
case 'S':
if (reader_init() < 0)
exit(1);
- while (1)
- do_scan();
+ do_endless_scan();
exit(0);
break;
case 'p':
if (reader_init() < 0)
exit(1);
- if (l2_init(layer2) < 0)
+
+ if (l2_init(layer2) < 0) {
+ rfid_reader_close(rh);
exit(1);
+ }
- if (l3_init(protocol) < 0)
+ if (l3_init(protocol) < 0) {
+ rfid_reader_close(rh);
exit(1);
+ }
switch (protocol) {
}
break;
default:
- printf("unknown protocol\n");
+ printf("unknown protocol %u\n", protocol);
exit(1);
break;
}
projects / librfid / blobdiff