Encrypt or decrypt one DES block in place with IP and FP (deprecated low-level core).
Declared in <openssl/des.h>
[[deprecated]]
void
DES_encrypt1(
DES_LONG* data,
DES_key_schedule* ks,
int enc);Deprecated. Use of this entity is allowed but discouraged.
| Name | Description |
|---|---|
| data | Two DES_LONG words holding the 64-bit block in little-endian byte order. |
| ks | Expanded DES key schedule. |
| enc | Non-zero to encrypt, or zero to decrypt. |