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use hash.h; fixes for crays

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5693 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1999-03-22 19:17:24 +00:00
parent 4652e1f3ca
commit ac8b54ada2
3 changed files with 31 additions and 68 deletions
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17
lib/des/sha.c
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@@ -42,15 +42,9 @@
RCSID("$Id$");
#endif
#include <stdlib.h>
#include <string.h>
#include "hash.h"
#include "sha.h"
#ifndef min
#define min(a,b) (((a)>(b))?(b):(a))
#endif
#define A m->counter[0]
#define B m->counter[1]
#define C m->counter[2]
@@ -70,13 +64,8 @@ sha_init (struct sha *m)
E = 0xc3d2e1f0;
}
static inline u_int32_t
cshift (u_int32_t x, unsigned int n)
{
return (x << n) | (x >> (32 - n));
}
#define F0(x,y,z) ((x & y) | (~x & z))
#define F0(x,y,z) CRAYFIX((x & y) | (~x & z))
#define F1(x,y,z) (x ^ y ^ z)
#define F2(x,y,z) ((x & y) | (x & z) | (y & z))
#define F3(x,y,z) F1(x,y,z)
@@ -226,7 +215,7 @@ swap_u_int32_t (u_int32_t t)
#define ROL(x,n) ((x)<<(n))|((x)>>(32-(n)))
u_int32_t temp1, temp2;
temp1 = ROL(t,16);
temp1 = cshift(t, 16);
temp2 = temp1 >> 8;
temp1 &= 0x00ff00ff;
temp2 &= 0x00ff00ff;