This commit is contained in:
iceman1001 2019-04-16 15:22:39 +02:00
commit e30dbf3ecd
2 changed files with 1 additions and 15 deletions

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@ -68,7 +68,7 @@ uint8_t crypto1_bit(struct Crypto1State *s, uint8_t in, int is_encrypted) {
uint32_t feedin, t;
uint8_t ret = filter(s->odd);
feedin = ret & !!is_encrypted;
feedin = ret & (!!is_encrypted);
feedin ^= !!in;
feedin ^= LF_POLY_ODD & s->odd;
feedin ^= LF_POLY_EVEN & s->even;