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common: fix mix of spaces & tabs

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This commit is contained in:
Philippe Teuwen 2019-03-09 19:19:50 +01:00
commit 23f1a253a7
32 changed files with 4323 additions and 4323 deletions
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34
common/crapto1/crapto1.h
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@ -28,7 +28,7 @@ extern "C" {
#endif
struct Crypto1State {uint32_t odd, even;};
#if defined(__arm__) && !defined(__linux__) && !defined(_WIN32) && !defined(__APPLE__) // bare metal ARM Proxmark lacks malloc()/free()
#if defined(__arm__) && !defined(__linux__) && !defined(_WIN32) && !defined(__APPLE__) // bare metal ARM Proxmark lacks malloc()/free()
void crypto1_create(struct Crypto1State *s, uint64_t key);
#else
struct Crypto1State *crypto1_create(uint64_t key);
@ -53,15 +53,15 @@ uint32_t lfsr_rollback_word(struct Crypto1State* s, uint32_t in, int fb);
int nonce_distance(uint32_t from, uint32_t to);
extern bool validate_prng_nonce(uint32_t nonce);
#define FOREACH_VALID_NONCE(N, FILTER, FSIZE)\
uint32_t __n = 0,__M = 0, N = 0;\
int __i;\
for(; __n < 1 << 16; N = prng_successor(__M = ++__n, 16))\
for(__i = FSIZE - 1; __i >= 0; __i--)\
if(BIT(FILTER, __i) ^ evenparity32(__M & 0xFF01))\
break;\
else if(__i)\
__M = prng_successor(__M, (__i == 7) ? 48 : 8);\
else
uint32_t __n = 0,__M = 0, N = 0;\
int __i;\
for(; __n < 1 << 16; N = prng_successor(__M = ++__n, 16))\
for(__i = FSIZE - 1; __i >= 0; __i--)\
if(BIT(FILTER, __i) ^ evenparity32(__M & 0xFF01))\
break;\
else if(__i)\
__M = prng_successor(__M, (__i == 7) ? 48 : 8);\
else
#define LF_POLY_ODD (0x29CE5C)
#define LF_POLY_EVEN (0x870804)
@ -69,14 +69,14 @@ extern bool validate_prng_nonce(uint32_t nonce);
#define BEBIT(x, n) BIT(x, (n) ^ 24)
static inline int filter(uint32_t const x)
{
uint32_t f;
uint32_t f;
f = 0xf22c0 >> (x & 0xf) & 16;
f |= 0x6c9c0 >> (x >> 4 & 0xf) & 8;
f |= 0x3c8b0 >> (x >> 8 & 0xf) & 4;
f |= 0x1e458 >> (x >> 12 & 0xf) & 2;
f |= 0x0d938 >> (x >> 16 & 0xf) & 1;
return BIT(0xEC57E80A, f);
f = 0xf22c0 >> (x & 0xf) & 16;
f |= 0x6c9c0 >> (x >> 4 & 0xf) & 8;
f |= 0x3c8b0 >> (x >> 8 & 0xf) & 4;
f |= 0x1e458 >> (x >> 12 & 0xf) & 2;
f |= 0x0d938 >> (x >> 16 & 0xf) & 1;
return BIT(0xEC57E80A, f);
}
#ifdef __cplusplus
}