return 0;
}
-int rawClose(void){
+static int rawCloseEx(bool verbose){
UsbCommand resp;
UsbCommand c = {CMD_ISO_14443B_COMMAND, {0, 0, 0}};
clearCommandBuffer();
SendCommand(&c);
- if (!WaitForResponseTimeout(CMD_ACK,&resp,1000)) {
- PrintAndLog("Command time-out");
- return 1;
+ if (!WaitForResponseTimeout(CMD_ACK, &resp, 1000)) {
+ if ( verbose ) PrintAndLog("Command time-out");
+ return 0;
}
- return 0;
+ return 1;
+}
+static int rawClose() {
+ return rawCloseEx(false);
}
int HF14BCmdRaw(bool reply, bool *crc, bool power, uint8_t *data, uint8_t *datalen, bool verbose){
}
// 14b get and print UID only (general info)
-int HF14BStdReader(uint8_t *data, uint8_t *datalen){
+int HF14BStdReader(uint8_t *data, uint8_t *datalen, bool verbose){
//05 00 00 = find one tag in field
//1d xx xx xx xx 00 08 01 00 = attrib xx=UID (resp 10 [f9 e0])
//a3 = ? (resp 03 [e2 c2])
data[1] = 0x00;
data[2] = 0x08;
- if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose();
+ if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawCloseEx(verbose);
- if (data[0] != 0x50 || *datalen != 14 || !crc) return rawClose();
+ if (data[0] != 0x50 || *datalen != 14 || !crc) return rawCloseEx(verbose);
PrintAndLog ("\n14443-3b tag found:");
PrintAndLog (" UID: %s", sprint_hex(data+1,4));
cmdLen = 9;
// attrib
- if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) return rawClose();
+ if (HF14BCmdRaw(true, &crc2, true, cmd2, &cmdLen, false)==0) rawCloseEx(verbose);
- if (cmdLen != 3 || !crc2) return rawClose();
+ if (cmdLen != 3 || !crc2) return rawCloseEx(verbose);
// add attrib responce to data
data[14] = cmd2[0];
- rawClose();
+ rawCloseEx(verbose);
return 1;
}
// 14b get and print Full Info (as much as we know)
-int HF14BStdInfo(uint8_t *data, uint8_t *datalen){
- if (!HF14BStdReader(data,datalen)) return 0;
+int HF14BStdInfo(uint8_t *data, uint8_t *datalen, bool verbose){
+ if (!HF14BStdReader(data,datalen, verbose)) return 0;
//add more info here
print_atqb_resp(data);
}
// SRx get and print general info about SRx chip from UID
-int HF14B_ST_Reader(uint8_t *data, uint8_t *datalen, bool closeCon){
+int HF14B_ST_Reader(uint8_t *data, uint8_t *datalen, bool closeCon, bool verbose){
bool crc = true;
*datalen = 2;
//wake cmd
//leave power on
// verbose on for now for testing - turn off when functional
- if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose();
+ if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawCloseEx(verbose);
if (*datalen != 3 || !crc) return rawClose();
*datalen = 2;
//leave power on
- if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose();
+ if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawCloseEx(verbose);
- if (*datalen != 3 || !crc || data[0] != chipID) return rawClose();
+ if (*datalen != 3 || !crc || data[0] != chipID) return rawCloseEx(verbose);
// get uid
data[0] = 0x0B;
*datalen = 1;
//leave power on
- if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawClose();
+ if (HF14BCmdRaw(true, &crc, true, data, datalen, false)==0) return rawCloseEx(verbose);
- if (*datalen != 10 || !crc) return rawClose();
+ if (*datalen != 10 || !crc) return rawCloseEx(verbose);
//power off ?
- if (closeCon) rawClose();
+ if (closeCon) rawCloseEx(verbose);
- PrintAndLog("\n14443-3b ST tag found:");
- print_st_general_info(data);
+ if (verbose ) {
+ PrintAndLog("\n14443-3b ST tag found:");
+ print_st_general_info(data);
+ }
return 1;
}
// SRx get and print full info (needs more info...)
-int HF14B_ST_Info(uint8_t *data, uint8_t *datalen){
- if (!HF14B_ST_Reader(data, datalen, false)) return 0;
+int HF14B_ST_Info(uint8_t *data, uint8_t *datalen, bool verbose){
+ if (!HF14B_ST_Reader(data, datalen, false, verbose)) return 0;
//add locking bit information here.
if (print_ST_Lock_info(data[5]>>2))
- rawClose();
+ rawCloseEx(verbose);
return 1;
}
// test for other 14b type tags (mimic another reader - don't have tags to identify)
-int HF14B_Other_Reader(uint8_t *data, uint8_t *datalen){
+int HF14B_Other_Reader(uint8_t *data, uint8_t *datalen, bool verbose){
bool crc = true;
*datalen = 4;
//std read cmd
PrintAndLog ("\n14443-3b tag found:");
PrintAndLog ("Unknown tag type answered to a 0x000b3f80 command ans:");
PrintAndLog ("%s",sprint_hex(data,*datalen));
- rawClose();
+ rawCloseEx(verbose);
return 1;
}
}
PrintAndLog ("\n14443-3b tag found:");
PrintAndLog ("Unknown tag type answered to a 0x0A command ans:");
PrintAndLog ("%s",sprint_hex(data,*datalen));
- rawClose();
+ rawCloseEx(verbose);
return 1;
}
}
PrintAndLog ("\n14443-3b tag found:");
PrintAndLog ("Unknown tag type answered to a 0x0C command ans:");
PrintAndLog ("%s",sprint_hex(data,*datalen));
- rawClose();
+ rawCloseEx(verbose);
return 1;
}
}
- rawClose();
+ rawCloseEx(verbose);
return 0;
}
uint8_t datalen = 5;
// try std 14b (atqb)
- if (HF14BStdInfo(data, &datalen)) return 1;
+ if (HF14BStdInfo(data, &datalen, verbose)) return 1;
// try st 14b
- if (HF14B_ST_Info(data, &datalen)) return 1;
+ if (HF14B_ST_Info(data, &datalen, verbose)) return 1;
// try unknown 14b read commands (to be identified later)
// could be read of calypso, CEPAS, moneo, or pico pass.
- if (HF14B_Other_Reader(data, &datalen)) return 1;
+ if (HF14B_Other_Reader(data, &datalen, verbose)) return 1;
if (verbose) PrintAndLog("no 14443B tag found");
return 0;
uint8_t datalen = 5;
// try std 14b (atqb)
- if (HF14BStdReader(data, &datalen)) return 1;
+ if (HF14BStdReader(data, &datalen, verbose)) return 1;
// try st 14b
- if (HF14B_ST_Reader(data, &datalen, true)) return 1;
+ if (HF14B_ST_Reader(data, &datalen, true, verbose)) return 1;
// try unknown 14b read commands (to be identified later)
// could be read of calypso, CEPAS, moneo, or pico pass.
- if (HF14B_Other_Reader(data, &datalen)) return 1;
+ if (HF14B_Other_Reader(data, &datalen, verbose)) return 1;
if (verbose) PrintAndLog("no 14443B tag found");
return 0;
// vv vv vv pp
4 bytes : 00 1A 20 01
*/
-
-#define NibbleHigh(b) ( (b & 0xF0) >> 4 )
-#define NibbleLow(b) ( b & 0x0F )
-#define Crumb(b,p) (((b & (0x3 << p) ) >> p ) & 0xF)
-
// only the lower crumbs.
uint8_t block = (value & 0xFF);
uint8_t i = 0;
// Scrambled part
// Crumb swapping of value.
uint8_t temp[] = {0,0};
- temp[0] = (Crumb(value, 22) << 4 | Crumb(value, 14 ) << 2 | Crumb(value, 6)) << 4;
- temp[0] |= Crumb(value, 20) << 4 | Crumb(value, 12 ) << 2 | Crumb(value, 4);
- temp[1] = (Crumb(value, 18) << 4 | Crumb(value, 10 ) << 2 | Crumb(value, 2)) << 4;
- temp[1] |= Crumb(value, 16) << 4 | Crumb(value, 8 ) << 2 | Crumb(value, 0);
+ temp[0] = (CRUMB(value, 22) << 4 | CRUMB(value, 14 ) << 2 | CRUMB(value, 6)) << 4;
+ temp[0] |= CRUMB(value, 20) << 4 | CRUMB(value, 12 ) << 2 | CRUMB(value, 4);
+ temp[1] = (CRUMB(value, 18) << 4 | CRUMB(value, 10 ) << 2 | CRUMB(value, 2)) << 4;
+ temp[1] |= CRUMB(value, 16) << 4 | CRUMB(value, 8 ) << 2 | CRUMB(value, 0);
// chksum part
uint32_t chksum = 0xFF - block;
// chksum is reduced by each nibbles of value.
for (i = 0; i < 3; ++i){
- chksum -= NibbleHigh(valuebytes[i]);
- chksum -= NibbleLow(valuebytes[i]);
+ chksum -= NIBBLE_HIGH(valuebytes[i]);
+ chksum -= NIBBLE_LOW(valuebytes[i]);
}
// base4 conversion and left shift twice
// merge scambled and chksum parts
uint32_t encvalue =
- ( NibbleLow ( base4[0]) << 28 ) |
- ( NibbleHigh( temp[0]) << 24 ) |
+ ( NIBBLE_LOW ( base4[0]) << 28 ) |
+ ( NIBBLE_HIGH( temp[0]) << 24 ) |
- ( NibbleLow ( base4[1]) << 20 ) |
- ( NibbleLow ( temp[0]) << 16 ) |
+ ( NIBBLE_LOW ( base4[1]) << 20 ) |
+ ( NIBBLE_LOW ( temp[0]) << 16 ) |
- ( NibbleLow ( base4[2]) << 12 ) |
- ( NibbleHigh( temp[1]) << 8 ) |
+ ( NIBBLE_LOW ( base4[2]) << 12 ) |
+ ( NIBBLE_HIGH( temp[1]) << 8 ) |
- ( NibbleLow ( base4[3]) << 4 ) |
- NibbleLow ( temp[1] );
+ ( NIBBLE_LOW ( base4[3]) << 4 ) |
+ NIBBLE_LOW ( temp[1] );
PrintAndLog("ICE encoded | %08X -> %08X", value, encvalue);
return encvalue;
SwapEndian64ex(v , 8, 4, v_ptr);
// ENCRYPTION KEY:
-
- uint8_t key[16] = {0x00};
+ uint8_t key[16] = {0x55,0xFE,0xF6,0x30,0x62,0xBF,0x0B,0xC1,0xC9,0xB3,0x7C,0x34,0x97,0x3E,0x29,0xFB };
uint8_t keyle[16];
uint8_t* key_ptr = keyle;
SwapEndian64ex(key , sizeof(key), 4, key_ptr);
projects / proxmark3-svn / blobdiff