ADD: `analyse nuid` - generates NUID 4byte from a UID 7byte. Mifare Classic Ev1...

[proxmark3-svn] / common / iso14443crc.h

diff --git a/common/iso14443crc.h b/common/iso14443crc.h
index 4b1fb7e84eb0fb721c5bfd5ecc844c53e1deb583..9373d951af1a63f028c18526926eff1041f9132e 100644 (file)
--- a/common/iso14443crc.h
+++ b/common/iso14443crc.h
@@ -18,6 +18,7 @@
 #define        CRC_14443_B     0xFFFF  /* ISO/IEC 13239 (formerly ISO/IEC 3309) */
 #define CRC_ICLASS     0xE012  /* ICLASS PREFIX */
 
+unsigned short UpdateCrc14443(unsigned char ch, unsigned short *lpwCrc);
 void ComputeCrc14443(int CrcType,
                      const unsigned char *Data, int Length,
                      unsigned char *TransmitFirst,