* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $PostgreSQL: pgsql/contrib/pgcrypto/openssl.c,v 1.21 2005/07/10 03:55:28 momjian Exp $
+ * $PostgreSQL: pgsql/contrib/pgcrypto/openssl.c,v 1.22 2005/07/10 13:54:34 momjian Exp $
*/
#include <postgres.h>
#endif
/*
+ * Compatibility with older OpenSSL API for DES.
+ */
+#if OPENSSL_VERSION_NUMBER < 0x00907000L
+#define DES_key_schedule des_key_schedule
+#define DES_cblock des_cblock
+#define DES_set_key(k, ks) \
+ des_set_key((k), *(ks))
+#define DES_ecb_encrypt(i, o, k, e) \
+ des_ecb_encrypt((i), (o), *(k), (e))
+#define DES_ncbc_encrypt(i, o, l, k, iv, e) \
+ des_ncbc_encrypt((i), (o), (l), *(k), (iv), (e))
+#define DES_ecb3_encrypt(i, o, k1, k2, k3, e) \
+ des_ecb3_encrypt((des_cblock *)(i), (des_cblock *)(o), \
+ *(k1), *(k2), *(k3), (e))
+#define DES_ede3_cbc_encrypt(i, o, l, k1, k2, k3, iv, e) \
+ des_ede3_cbc_encrypt((i), (o), \
+ (l), *(k1), *(k2), *(k3), (iv), (e))
+#endif
+
+/*
* Hashes
*/
static unsigned
} bf;
struct
{
- des_key_schedule key_schedule;
+ DES_key_schedule key_schedule;
} des;
struct
{
- des_key_schedule k1, k2, k3;
+ DES_key_schedule k1, k2, k3;
} des3;
CAST_KEY cast_key;
#ifdef GOT_AES
ossl_des_init(PX_Cipher * c, const uint8 *key, unsigned klen, const uint8 *iv)
{
ossldata *od = c->ptr;
- des_cblock xkey;
+ DES_cblock xkey;
memset(&xkey, 0, sizeof(xkey));
memcpy(&xkey, key, klen > 8 ? 8 : klen);
- des_set_key(&xkey, od->u.des.key_schedule);
+ DES_set_key(&xkey, &od->u.des.key_schedule);
memset(&xkey, 0, sizeof(xkey));
if (iv)
ossldata *od = c->ptr;
for (i = 0; i < dlen / bs; i++)
- des_ecb_encrypt((des_cblock *) (data + i * bs),
- (des_cblock *) (res + i * bs),
- od->u.des.key_schedule, 1);
+ DES_ecb_encrypt((DES_cblock *) (data + i * bs),
+ (DES_cblock *) (res + i * bs),
+ &od->u.des.key_schedule, 1);
return 0;
}
ossldata *od = c->ptr;
for (i = 0; i < dlen / bs; i++)
- des_ecb_encrypt((des_cblock *) (data + i * bs),
- (des_cblock *) (res + i * bs),
- od->u.des.key_schedule, 0);
+ DES_ecb_encrypt((DES_cblock *) (data + i * bs),
+ (DES_cblock *) (res + i * bs),
+ &od->u.des.key_schedule, 0);
return 0;
}
{
ossldata *od = c->ptr;
- des_ncbc_encrypt(data, res, dlen, od->u.des.key_schedule,
- (des_cblock *) od->iv, 1);
+ DES_ncbc_encrypt(data, res, dlen, &od->u.des.key_schedule,
+ (DES_cblock *) od->iv, 1);
return 0;
}
{
ossldata *od = c->ptr;
- des_ncbc_encrypt(data, res, dlen, od->u.des.key_schedule,
- (des_cblock *) od->iv, 0);
+ DES_ncbc_encrypt(data, res, dlen, &od->u.des.key_schedule,
+ (DES_cblock *) od->iv, 0);
return 0;
}
ossl_des3_init(PX_Cipher * c, const uint8 *key, unsigned klen, const uint8 *iv)
{
ossldata *od = c->ptr;
- des_cblock xkey1,
+ DES_cblock xkey1,
xkey2,
xkey3;
DES_ede3_cbc_encrypt(data, res, dlen,
&od->u.des3.k1, &od->u.des3.k2, &od->u.des3.k3,
- (des_cblock *) od->iv, 1);
+ (DES_cblock *) od->iv, 1);
return 0;
}
DES_ede3_cbc_encrypt(data, res, dlen,
&od->u.des3.k1, &od->u.des3.k2, &od->u.des3.k3,
- (des_cblock *) od->iv, 0);
+ (DES_cblock *) od->iv, 0);
return 0;
}