FIX: the #define M_PI is now optional. Moved a bunch of header invocations into...

[proxmark3-svn] / client / nonce2key / crapto1.h

diff --git a/client/nonce2key/crapto1.h b/client/nonce2key/crapto1.h
index 49e8e9e4ea8445c266e63692c4615471196f5a76..571027126bd969b6573e818b9b5c79590aa33d8f 100644 (file)
--- a/client/nonce2key/crapto1.h
+++ b/client/nonce2key/crapto1.h
@@ -15,11 +15,12 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
     MA  02110-1301, US$
 
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
     MA  02110-1301, US$
 

-    Copyright (C) 2008-2008 bla <blapost@gmail.com>
+    Copyright (C) 2008-2014 bla <blapost@gmail.com>

 */
 */

-#ifndef CRAPTO1_INCLUDED
-#define CRAPTO1_INCLUDED
+#ifndef CRAPTO1_H__
+#define CRAPTO1_H__

 #include <stdint.h>
 #include <stdint.h>

+#include "bucketsort.h"

 #ifdef __cplusplus
 extern "C" {
 #endif
 #ifdef __cplusplus
 extern "C" {
 #endif


@@ -36,17 +37,15 @@ uint32_t prng_successor(uint32_t x, uint32_t n);
 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_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]);
+struct Crypto1State* lfsr_common_prefix(uint32_t pfx, uint32_t rr, uint8_t ks[8], uint8_t par[8][8]);

 
 

-
-void lfsr_rollback_bit(struct Crypto1State* s, uint32_t in, int fb);
-void lfsr_rollback_byte(struct Crypto1State* s, uint32_t in, int fb);
-void lfsr_rollback_word(struct Crypto1State* s, uint32_t in, int fb);
+uint8_t lfsr_rollback_bit(struct Crypto1State* s, uint32_t in, int fb);
+uint8_t lfsr_rollback_byte(struct Crypto1State* s, uint32_t in, int fb);
+uint32_t lfsr_rollback_word(struct Crypto1State* s, uint32_t in, int fb);

 int nonce_distance(uint32_t from, uint32_t to);
 #define SWAPENDIAN(x)\
        (x = (x >> 8 & 0xff00ff) | (x & 0xff00ff) << 8, x = x >> 16 | x << 16)
 int nonce_distance(uint32_t from, uint32_t to);
 #define SWAPENDIAN(x)\
        (x = (x >> 8 & 0xff00ff) | (x & 0xff00ff) << 8, x = x >> 16 | x << 16)

-
+       

 #define FOREACH_VALID_NONCE(N, FILTER, FSIZE)\
        uint32_t __n = 0,__M = 0, N = 0;\
        int __i;\
 #define FOREACH_VALID_NONCE(N, FILTER, FSIZE)\
        uint32_t __n = 0,__M = 0, N = 0;\
        int __i;\


@@ -70,13 +69,13 @@ static inline int parity(uint32_t x)
        x ^= x >> 4;
        return BIT(0x6996, x & 0xf);
 #else
        x ^= x >> 4;
        return BIT(0x6996, x & 0xf);
 #else

-        asm(    "movl %1, %%eax\n"
-               "mov %%ax, %%cx\n"
-               "shrl $0x10, %%eax\n"
-               "xor %%ax, %%cx\n"
-                "xor %%ch, %%cl\n"
-                "setpo %%al\n"
-                "movzx %%al, %0\n": "=r"(x) : "r"(x): "eax","ecx");
+        __asm__(    "movl %1, %%eax\n"
+                       "mov %%ax, %%cx\n"
+                       "shrl $0x10, %%eax\n"
+                       "xor %%ax, %%cx\n"
+                       "xor %%ch, %%cl\n"
+                       "setpo %%al\n"
+                       "movzx %%al, %0\n": "=r"(x) : "r"(x): "eax","ecx");

        return x;
 #endif
 }
        return x;
 #endif
 }