# define ITERATIONS 16
# define HALF_ITERATIONS 8
-/* used in des_read and des_write */
-# define MAXWRITE (1024*16)
-# define BSIZE (MAXWRITE+4)
-
# define c2l(c,l) (l =((DES_LONG)(*((c)++))) , \
l|=((DES_LONG)(*((c)++)))<< 8L, \
l|=((DES_LONG)(*((c)++)))<<16L, \
l1=l2=0; \
switch (n) { \
case 8: l2 =((DES_LONG)(*(--(c))))<<24L; \
+ /* fall thru */ \
case 7: l2|=((DES_LONG)(*(--(c))))<<16L; \
+ /* fall thru */ \
case 6: l2|=((DES_LONG)(*(--(c))))<< 8L; \
- case 5: l2|=((DES_LONG)(*(--(c)))); \
+ /* fall thru */ \
+ case 5: l2|=((DES_LONG)(*(--(c)))); \
+ /* fall thru */ \
case 4: l1 =((DES_LONG)(*(--(c))))<<24L; \
+ /* fall thru */ \
case 3: l1|=((DES_LONG)(*(--(c))))<<16L; \
+ /* fall thru */ \
case 2: l1|=((DES_LONG)(*(--(c))))<< 8L; \
- case 1: l1|=((DES_LONG)(*(--(c)))); \
+ /* fall thru */ \
+ case 1: l1|=((DES_LONG)(*(--(c)))); \
} \
}
* replacements for htonl and ntohl since I have no idea what to do when
* faced with machines with 8 byte longs.
*/
-# define HDRSIZE 4
# define n2l(c,l) (l =((DES_LONG)(*((c)++)))<<24L, \
l|=((DES_LONG)(*((c)++)))<<16L, \
c+=n; \
switch (n) { \
case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
+ /* fall thru */ \
case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
+ /* fall thru */ \
case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
+ /* fall thru */ \
case 5: *(--(c))=(unsigned char)(((l2) )&0xff); \
+ /* fall thru */ \
case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
+ /* fall thru */ \
case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
+ /* fall thru */ \
case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
+ /* fall thru */ \
case 1: *(--(c))=(unsigned char)(((l1) )&0xff); \
} \
}
-# if (defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER))
+# if defined(_MSC_VER)
# define ROTATE(a,n) (_lrotr(a,n))
# elif defined(__ICC)
# define ROTATE(a,n) (_rotr(a,n))