static void crypt_all(int count)
{
int index;
for (index = 0; index < count; index++)
DES_std_crypt(buffer[index].aligned.data.KS,
buffer[index].aligned.data.binary);
}
static int crypt_all(int *pcount, struct db_salt *salt)
{
int count = *pcount;
int index;
for (index = 0; index < count; index++)
DES_std_crypt(buffer[index].aligned.data.KS,
buffer[index].aligned.data.binary);
return count;
}
static void set_key(char *key, int index)
{
char *ptr, *chr;
int pos, word;
unsigned ARCH_WORD block[2];
union {
double dummy;
DES_binary binary;
} aligned;
char chars[8];
#if DES_BS
char *final = key;
#endif
DES_std_set_key(key);
for (pos = 0, ptr = key; pos < 8 && *ptr; pos++, ptr++);
block[1] = block[0] = 0;
while (*ptr) {
ptr -= 8;
for (word = 0; word < 2; word++)
for (pos = 0; pos < 4; pos++)
block[word] ^= (ARCH_WORD)*ptr++ << (1 + (pos << 3));
#if !DES_BS
if (current_salt)
DES_std_set_salt(current_salt = 0);
DES_count = 1;
#endif
DES_std_set_block(block[0], block[1]);
DES_std_crypt(DES_KS_current, aligned.binary);
DES_std_get_block(aligned.binary, block);
chr = chars;
for (word = 0; word < 2; word++)
for (pos = 0; pos < 4; pos++) {
*chr++ = 0x80 |
((block[word] >> (1 + (pos << 3))) ^ *ptr);
if (*ptr) ptr++;
}
#if DES_BS
final = chars;
if (*ptr)
#endif
DES_raw_set_key(chars);
}