X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/5cd9ec01e0d6594f7f0f5869f116d8816047d4cb..195af47289761be82eeb4f6687a65f5ee8f38611:/client/cmdhf14a.c
diff --git a/client/cmdhf14a.c b/client/cmdhf14a.c
index 5937fcad..78c269cb 100644
--- a/client/cmdhf14a.c
+++ b/client/cmdhf14a.c
@@ -16,19 +16,22 @@
#include "util.h"
#include "iso14443crc.h"
#include "data.h"
-#include "proxusb.h"
+//#include "proxusb.h"
+#include "proxmark3.h"
#include "ui.h"
#include "cmdparser.h"
#include "cmdhf14a.h"
#include "common.h"
#include "cmdmain.h"
+#include "mifare.h"
static int CmdHelp(const char *Cmd);
int CmdHF14AList(const char *Cmd)
{
uint8_t got[1920];
- GetFromBigBuf(got, sizeof(got));
+ GetFromBigBuf(got,sizeof(got),0);
+ WaitForResponse(CMD_ACK,NULL);
PrintAndLog("recorded activity:");
PrintAndLog(" ETU :rssi: who bytes");
@@ -161,42 +164,200 @@ int CmdHF14AReader(const char *Cmd)
{
UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}};
SendCommand(&c);
- UsbCommand * resp = WaitForResponse(CMD_ACK);
- uint8_t * uid = resp->d.asBytes;
- iso14a_card_select_t * card = (iso14a_card_select_t *)(uid + 12);
- if(resp->arg[0] == 0) {
+ UsbCommand resp;
+ WaitForResponse(CMD_ACK,&resp);
+
+ iso14a_card_select_t *card = (iso14a_card_select_t *)resp.d.asBytes;
+
+ if(resp.arg[0] == 0) {
PrintAndLog("iso14443a card select failed");
return 0;
}
PrintAndLog("ATQA : %02x %02x", card->atqa[0], card->atqa[1]);
- PrintAndLog(" UID : %s", sprint_hex(uid, 12));
- PrintAndLog(" SAK : %02x [%d]", card->sak, resp->arg[0]);
+ PrintAndLog(" UID : %s", sprint_hex(card->uid, card->uidlen));
+ PrintAndLog(" SAK : %02x [%d]", card->sak, resp.arg[0]);
switch (card->sak) {
- case 0x00: PrintAndLog(" SAK : NXP MIFARE Ultralight | Ultralight C"); break;
- case 0x04: PrintAndLog(" SAK : NXP MIFARE (various !DESFire !DESFire EV1)"); break;
-
- case 0x08: PrintAndLog(" SAK : NXP MIFARE CLASSIC 1k | Plus 2k"); break;
- case 0x09: PrintAndLog(" SAK : NXP MIFARE Mini 0.3k"); break;
- case 0x10: PrintAndLog(" SAK : NXP MIFARE Plus 2k"); break;
- case 0x11: PrintAndLog(" SAK : NXP MIFARE Plus 4k"); break;
- case 0x18: PrintAndLog(" SAK : NXP MIFARE Classic 4k | Plus 4k"); break;
- case 0x20: PrintAndLog(" SAK : NXP MIFARE DESFire 4k | DESFire EV1 2k/4k/8k | Plus 2k/4k | JCOP 31/41"); break;
- case 0x24: PrintAndLog(" SAK : NXP MIFARE DESFire | DESFire EV1"); break;
- case 0x28: PrintAndLog(" SAK : JCOP31 or JCOP41 v2.3.1"); break;
- case 0x38: PrintAndLog(" SAK : Nokia 6212 or 6131 MIFARE CLASSIC 4K"); break;
- case 0x88: PrintAndLog(" SAK : Infineon MIFARE CLASSIC 1K"); break;
- case 0x98: PrintAndLog(" SAK : Gemplus MPCOS"); break;
+ case 0x00: PrintAndLog("TYPE : NXP MIFARE Ultralight | Ultralight C"); break;
+ case 0x04: PrintAndLog("TYPE : NXP MIFARE (various !DESFire !DESFire EV1)"); break;
+
+ case 0x08: PrintAndLog("TYPE : NXP MIFARE CLASSIC 1k | Plus 2k"); break;
+ case 0x09: PrintAndLog("TYPE : NXP MIFARE Mini 0.3k"); break;
+ case 0x10: PrintAndLog("TYPE : NXP MIFARE Plus 2k"); break;
+ case 0x11: PrintAndLog("TYPE : NXP MIFARE Plus 4k"); break;
+ case 0x18: PrintAndLog("TYPE : NXP MIFARE Classic 4k | Plus 4k"); break;
+ case 0x20: PrintAndLog("TYPE : NXP MIFARE DESFire 4k | DESFire EV1 2k/4k/8k | Plus 2k/4k | JCOP 31/41"); break;
+ case 0x24: PrintAndLog("TYPE : NXP MIFARE DESFire | DESFire EV1"); break;
+ case 0x28: PrintAndLog("TYPE : JCOP31 or JCOP41 v2.3.1"); break;
+ case 0x38: PrintAndLog("TYPE : Nokia 6212 or 6131 MIFARE CLASSIC 4K"); break;
+ case 0x88: PrintAndLog("TYPE : Infineon MIFARE CLASSIC 1K"); break;
+ case 0x98: PrintAndLog("TYPE : Gemplus MPCOS"); break;
default: ;
}
- if(resp->arg[0] == 1)
+ if(resp.arg[0] == 1) {
+ bool ta1 = 0, tb1 = 0, tc1 = 0;
+ int pos;
+
PrintAndLog(" ATS : %s", sprint_hex(card->ats, card->ats_len));
- else
- PrintAndLog("proprietary non-iso14443a card found, RATS not supported");
+ if (card->ats_len > 0) {
+ PrintAndLog(" - TL : length is %d bytes", card->ats[0]);
+ }
+ if (card->ats_len > 1) {
+ ta1 = (card->ats[1] & 0x10) == 0x10;
+ tb1 = (card->ats[1] & 0x20) == 0x20;
+ tc1 = (card->ats[1] & 0x40) == 0x40;
+ PrintAndLog(" - T0 : TA1 is%s present, TB1 is%s present, "
+ "TC1 is%s present, FSCI is %d",
+ (ta1 ? "" : " NOT"), (tb1 ? "" : " NOT"), (tc1 ? "" : " NOT"),
+ (card->ats[1] & 0x0f));
+ }
+ pos = 2;
+ if (ta1 && card->ats_len > pos) {
+ char dr[16], ds[16];
+ dr[0] = ds[0] = '\0';
+ if (card->ats[pos] & 0x10) strcat(ds, "2, ");
+ if (card->ats[pos] & 0x20) strcat(ds, "4, ");
+ if (card->ats[pos] & 0x40) strcat(ds, "8, ");
+ if (card->ats[pos] & 0x01) strcat(dr, "2, ");
+ if (card->ats[pos] & 0x02) strcat(dr, "4, ");
+ if (card->ats[pos] & 0x04) strcat(dr, "8, ");
+ if (strlen(ds) != 0) ds[strlen(ds) - 2] = '\0';
+ if (strlen(dr) != 0) dr[strlen(dr) - 2] = '\0';
+ PrintAndLog(" - TA1 : different divisors are%s supported, "
+ "DR: [%s], DS: [%s]",
+ (card->ats[pos] & 0x80 ? " NOT" : ""), dr, ds);
+ pos++;
+ }
+ if (tb1 && card->ats_len > pos) {
+ PrintAndLog(" - TB1 : SFGI = %d, FWI = %d",
+ (card->ats[pos] & 0x08),
+ (card->ats[pos] & 0x80) >> 4);
+ pos++;
+ }
+ if (tc1 && card->ats_len > pos) {
+ PrintAndLog(" - TC1 : NAD is%s supported, CID is%s supported",
+ (card->ats[pos] & 0x01) ? "" : " NOT",
+ (card->ats[pos] & 0x02) ? "" : " NOT");
+ pos++;
+ }
+ if (card->ats_len > pos) {
+ char *tip = "";
+ if (card->ats_len - pos > 7) {
+ if (memcmp(card->ats + pos, "\xC1\x05\x2F\x2F\x01\xBC\xD6", 7) == 0) {
+ tip = "-> MIFARE Plus X 2K or 4K";
+ } else if (memcmp(card->ats + pos, "\xC1\x05\x2F\x2F\x00\x35\xC7", 7) == 0) {
+ tip = "-> MIFARE Plus S 2K or 4K";
+ }
+ }
+ PrintAndLog(" - HB : %s%s", sprint_hex(card->ats + pos, card->ats_len - pos - 2), tip);
+ if (card->ats[pos] == 0xC1) {
+ PrintAndLog(" c1 -> Mifare or (multiple) virtual cards of various type");
+ PrintAndLog(" %02x -> Length is %d bytes",
+ card->ats[pos + 1], card->ats[pos + 1]);
+ switch (card->ats[pos + 2] & 0xf0) {
+ case 0x10:
+ PrintAndLog(" 1x -> MIFARE DESFire");
+ break;
+ case 0x20:
+ PrintAndLog(" 2x -> MIFARE Plus");
+ break;
+ }
+ switch (card->ats[pos + 2] & 0x0f) {
+ case 0x00:
+ PrintAndLog(" x0 -> <1 kByte");
+ break;
+ case 0x01:
+ PrintAndLog(" x0 -> 1 kByte");
+ break;
+ case 0x02:
+ PrintAndLog(" x0 -> 2 kByte");
+ break;
+ case 0x03:
+ PrintAndLog(" x0 -> 4 kByte");
+ break;
+ case 0x04:
+ PrintAndLog(" x0 -> 8 kByte");
+ break;
+ }
+ switch (card->ats[pos + 3] & 0xf0) {
+ case 0x00:
+ PrintAndLog(" 0x -> Engineering sample");
+ break;
+ case 0x20:
+ PrintAndLog(" 2x -> Released");
+ break;
+ }
+ switch (card->ats[pos + 3] & 0x0f) {
+ case 0x00:
+ PrintAndLog(" x0 -> Generation 1");
+ break;
+ case 0x01:
+ PrintAndLog(" x1 -> Generation 2");
+ break;
+ case 0x02:
+ PrintAndLog(" x2 -> Generation 3");
+ break;
+ }
+ switch (card->ats[pos + 4] & 0x0f) {
+ case 0x00:
+ PrintAndLog(" x0 -> Only VCSL supported");
+ break;
+ case 0x01:
+ PrintAndLog(" x1 -> VCS, VCSL, and SVC supported");
+ break;
+ case 0x0E:
+ PrintAndLog(" xE -> no VCS command supported");
+ break;
+ }
+ }
+ }
+ } else {
+ PrintAndLog("proprietary non iso14443a-4 card found, RATS not supported");
+ }
- return resp->arg[0];
+ return resp.arg[0];
+}
+
+// Collect ISO14443 Type A UIDs
+int CmdHF14ACUIDs(const char *Cmd)
+{
+ // requested number of UIDs
+ int n = atoi(Cmd);
+ // collect at least 1 (e.g. if no parameter was given)
+ n = n > 0 ? n : 1;
+
+ PrintAndLog("Collecting %d UIDs", n);
+ PrintAndLog("Start: %u", time(NULL));
+ // repeat n times
+ for (int i = 0; i < n; i++) {
+ // execute anticollision procedure
+ UsbCommand c = {CMD_READER_ISO_14443a, {ISO14A_CONNECT, 0, 0}};
+ SendCommand(&c);
+
+ UsbCommand resp;
+ WaitForResponse(CMD_ACK,&resp);
+
+ uint8_t *uid = resp.d.asBytes;
+ iso14a_card_select_t *card = (iso14a_card_select_t *)(uid + 12);
+
+ // check if command failed
+ if (resp.arg[0] == 0) {
+ PrintAndLog("Card select failed.");
+ } else {
+ // check if UID is 4 bytes
+ if ((card->atqa[1] & 0xC0) == 0) {
+ PrintAndLog("%02X%02X%02X%02X",
+ *uid, *(uid + 1), *(uid + 2), *(uid + 3));
+ } else {
+ PrintAndLog("UID longer than 4 bytes");
+ }
+ }
+ }
+ PrintAndLog("End: %u", time(NULL));
+
+ return 1;
}
// ## simulate iso14443a tag
@@ -230,7 +391,7 @@ int CmdHF14ASim(const char *Cmd)
// Are we handling the (optional) second part uid?
if (long_uid > 0xffffffff) {
- PrintAndLog("Emulating ISO/IEC 14443 type A tag with 7 byte UID (%014llx)",long_uid);
+ PrintAndLog("Emulating ISO/IEC 14443 type A tag with 7 byte UID (%014"llx")",long_uid);
// Store the second part
c.arg[2] = (long_uid & 0xffffffff);
long_uid >>= 32;
@@ -310,18 +471,18 @@ int CmdHF14ASnoop(const char *Cmd) {
static command_t CommandTable[] =
{
- {"help", CmdHelp, 1, "This help"},
- {"list", CmdHF14AList, 0, "List ISO 14443a history"},
- {"reader", CmdHF14AReader, 0, "Act like an ISO14443 Type A reader"},
- {"sim", CmdHF14ASim, 0, "<UID> -- Fake ISO 14443a tag"},
- {"snoop", CmdHF14ASnoop, 0, "Eavesdrop ISO 14443 Type A"},
+ {"help", CmdHelp, 1, "This help"},
+ {"list", CmdHF14AList, 0, "List ISO 14443a history"},
+ {"reader", CmdHF14AReader, 0, "Act like an ISO14443 Type A reader"},
+ {"cuids", CmdHF14ACUIDs, 0, "<n> Collect n>0 ISO14443 Type A UIDs in one go"},
+ {"sim", CmdHF14ASim, 0, "<UID> -- Fake ISO 14443a tag"},
+ {"snoop", CmdHF14ASnoop, 0, "Eavesdrop ISO 14443 Type A"},
{NULL, NULL, 0, NULL}
};
-int CmdHF14A(const char *Cmd)
-{
+int CmdHF14A(const char *Cmd) {
// flush
- while (WaitForResponseTimeout(CMD_ACK, 500) != NULL) ;
+ WaitForResponseTimeout(CMD_ACK,NULL,100);
// parse
CmdsParse(CommandTable, Cmd);