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FIX: cherrypick some fixes from https://github.com/Proxmark/proxmark3/pull/550 (pwpiwi)

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This commit is contained in:
iceman1001 2018-01-23 17:41:47 +01:00
parent fe2f99190b
commit aad1e65b97
3 changed files with 11 additions and 45 deletions

43
client/cmdhfmfhard.c
View file

@ -144,13 +144,6 @@ static inline void set_bit24(uint32_t *bitarray, uint32_t index)
bitarray[index>>5] |= 0x80000000>>(index&0x0000001f);
}
static inline void clear_bit24(uint32_t *bitarray, uint32_t index)
{
bitarray[index>>5] &= ~(0x80000000>>(index&0x0000001f));
}
static inline uint32_t test_bit24(uint32_t *bitarray, uint32_t index)
{
return bitarray[index>>5] & (0x80000000>>(index&0x0000001f));
@ -191,42 +184,6 @@ static inline uint32_t next_state(uint32_t *bitarray, uint32_t state)
}
static inline uint32_t next_not_state(uint32_t *bitarray, uint32_t state)
{
if (++state == 1<<24) return 1<<24;
uint32_t index = state >> 5;
uint_fast8_t bit = state & 0x1f;
uint32_t line = bitarray[index] << bit;
while (bit <= 0x1f) {
if ((line & 0x80000000) == 0) return state;
state++;
bit++;
line <<= 1;
}
index++;
while (bitarray[index] == 0xffffffff && state < 1<<24) {
index++;
state += 0x20;
}
if (state >= 1<<24) return 1<<24;
#if defined __GNUC__
return state + __builtin_clz(~bitarray[index]);
#else
bit = 0x00;
line = bitarray[index];
while (bit <= 0x1f) {
if ((line & 0x80000000) == 0) return state;
state++;
bit++;
line <<= 1;
}
return 1<<24;
#endif
}
#define BITFLIP_2ND_BYTE 0x0200

9
client/hardnested/hardnested_bruteforce.c
View file

@ -138,8 +138,13 @@ bool verify_key(uint32_t cuid, noncelist_t *nonces, uint8_t *best_first_bytes, u
}
return true;
}
static void* __attribute__((force_align_arg_pointer)) crack_states_thread(void* x){
static void*
#ifdef __has_attribute
#if __has_attribute(force_align_arg_pointer)
__attribute__((force_align_arg_pointer))
#endif
#endif
crack_states_thread(void* x){
struct arg {
bool silent;
int thread_ID;

4
client/util_posix.c
View file

@ -37,8 +37,12 @@ void msleep(uint32_t n) {
#ifdef __APPLE__
#ifndef CLOCK_MONOTONIC
#define CLOCK_MONOTONIC (1)
#endif
#ifndef CLOCK_REALTIME
#define CLOCK_REALTIME (2)
#endif
#include <sys/time.h>
#include <mach/clock.h>