-void des_ede3_ofb64_encrypt(register const unsigned char *in,
- register unsigned char *out, long length, des_key_schedule k1,
- des_key_schedule k2, des_key_schedule k3, des_cblock *ivec,
- int *num)
+void DES_ede3_ofb64_encrypt(register const unsigned char *in,
+ register unsigned char *out, long length,
+ DES_key_schedule *k1, DES_key_schedule *k2,
+ DES_key_schedule *k3, DES_cblock *ivec,
+ int *num)