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xxtea-c
Commit c995869f authored by andot's avatar andot
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Improved Fix key.

parent 6ba543bb
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xxtea.c
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...@@ -29,11 +29,11 @@ typedef unsigned __int32 uint32_t; ...@@ -29,11 +29,11 @@ typedef unsigned __int32 uint32_t;
#define DELTA 0x9e3779b9 #define DELTA 0x9e3779b9
#define FIXED_KEY \ #define FIXED_KEY \
size_t i, j;\ size_t i;\
uint8_t fixed_key[16];\ uint8_t fixed_key[16];\
memcpy(fixed_key, key, 16);\ memcpy(fixed_key, key, 16);\
for (i = 0; (i < 16) && (fixed_key[i] != 0); ++i);\ for (i = 0; (i < 16) && (fixed_key[i] != 0); ++i);\
for (j = i + 1; j < 16; ++j) fixed_key[j] = 0;\ for (++i; i < 16; ++i) fixed_key[i] = 0;\
/** /**
......
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