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- Fixed test on Big Endian systems (Fixed Ticket #54)

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This commit is contained in:
Paul Bakker
2012-05-15 15:02:38 +00:00
parent 2a5c7a87af
commit 40dd5303c2
2 changed files with 5 additions and 5 deletions
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8
tests/suites/helpers.function
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@@ -192,6 +192,7 @@ static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
{
rnd_pseudo_info *info = (rnd_pseudo_info *) rng_state;
uint32_t i, *k, sum, delta=0x9E3779B9;
unsigned char result[4];
if( rng_state == NULL )
return( rnd_std_rand( NULL, output, len ) );
@@ -200,11 +201,9 @@ static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
while( len > 0 )
{
size_t use_len = len;
size_t use_len = ( len > 4 ) ? 4 : len;
sum = 0;
use_len = 1;
for( i = 0; i < 32; i++ )
{
info->v0 += (((info->v1 << 4) ^ (info->v1 >> 5)) + info->v1) ^ (sum + k[sum & 3]);
@@ -212,7 +211,8 @@ static int rnd_pseudo_rand( void *rng_state, unsigned char *output, size_t len )
info->v1 += (((info->v0 << 4) ^ (info->v0 >> 5)) + info->v0) ^ (sum + k[(sum>>11) & 3]);
}
memcpy( output, &info->v0, use_len );
PUT_ULONG_BE( info->v0, result, 0 );
memcpy( output, result, use_len );
len -= use_len;
}