#include "podd.h"
#include "sk.h"
-static int check_parity(const des_cblock key);
+static int check_parity(const_des_cblock *key);
OPENSSL_GLOBAL int des_check_key=0;
-void des_set_odd_parity(des_cblock key)
+void des_set_odd_parity(des_cblock *key)
{
int i;
for (i=0; i<DES_KEY_SZ; i++)
- key[i]=odd_parity[key[i]];
+ (*key)[i]=odd_parity[(*key)[i]];
}
-static int check_parity(const des_cblock key)
+static int check_parity(const_des_cblock *key)
{
int i;
for (i=0; i<DES_KEY_SZ; i++)
{
- if (key[i] != odd_parity[key[i]])
+ if ((*key)[i] != odd_parity[(*key)[i]])
return(0);
}
return(1);
{0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
{0xFE,0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1}};
-int des_is_weak_key(const des_cblock key)
+int des_is_weak_key(const_des_cblock *key)
{
int i;
* return -1 if key parity error,
* return -2 if illegal weak key.
*/
-int des_set_key(const des_cblock key, des_key_schedule schedule)
+int des_set_key(const_des_cblock *key, des_key_schedule schedule)
{
static int shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0};
register DES_LONG c,d,t,s,t2;
}
k=(DES_LONG *)schedule;
- in=key;
+ in = &(*key)[0];
c2l(in,c);
c2l(in,d);
return(0);
}
-int des_key_sched(const des_cblock key, des_key_schedule schedule)
+int des_key_sched(const_des_cblock *key, des_key_schedule schedule)
{
return(des_set_key(key,schedule));
}