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node-multi-hashing
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Fix hefty1 hashing

master
Lucas Jones 2014-04-20 16:39:53 +01:00
parent 4a686c0aba
commit 1fe489fb3e
1 changed files with 4 additions and 2 deletions
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6
hefty1.c
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@ -51,10 +51,12 @@ void hefty1_hash(const char* input, char* output, uint32_t len)
uint32_t i;
uint32_t j;
#define OUTPUT_BIT (i * 4 + j)
for(i = 0; i < 64; i++) {
for(j = 0; j < 4; j++) {
if((*(hash[j] + i) & 0x80) != 0)
output[((i * 4 + j) - (i * 4 + j) % 8) / 8] |= 1 << (i * 4 + j) % 8;
if((*(hash[j] + (i / 8)) & (0x80 >> (i % 8))) != 0)
*(output + (OUTPUT_BIT / 8)) |= 0x80 >> (OUTPUT_BIT % 8);
}
}