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Add support in 'hf mf mifare' for some unlicensed/compatible mifare card which always answer NACK.

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Change the 'nttmp' start from nt distance 500 to 100 in mifarecmd.c to compatible some unlicensed/compatible mifare card.
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douniwan5788@gmail.com 2013-09-29 11:44:07 +00:00
commit b19bd5d689
5 changed files with 115 additions and 30 deletions
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client/nonce2key/crapto1.h
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@ -37,7 +37,7 @@ struct Crypto1State* lfsr_recovery32(uint32_t ks2, uint32_t in);
struct Crypto1State* lfsr_recovery64(uint32_t ks2, uint32_t ks3);
uint32_t *lfsr_prefix_ks(uint8_t ks[8], int isodd);
struct Crypto1State*
lfsr_common_prefix(uint32_t pfx, uint32_t rr, uint8_t ks[8], uint8_t par[8][8]);
lfsr_common_prefix(uint32_t pfx, uint32_t rr, uint8_t ks[8], uint8_t par[8][8], uint8_t no_par);
void lfsr_rollback_bit(struct Crypto1State* s, uint32_t in, int fb);