-#include "des_ver.h"
-
-#ifndef NOPROTO
-int _des_crypt(char *buf,int len,struct desparams *desp);
-#else
-int _des_crypt();
-#endif
-
-int _des_crypt(buf, len, desp)
-char *buf;
-int len;
-struct desparams *desp;
- {
- des_key_schedule ks;
- int enc;
-
- des_set_key(desp->des_key,ks);
- enc=(desp->des_dir == ENCRYPT)?DES_ENCRYPT:DES_DECRYPT;
-
- if (desp->des_mode == CBC)
- des_ecb_encrypt(desp->UDES.UDES_buf,desp->UDES.UDES_buf,ks,
- enc);
- else
- {
- des_ncbc_encrypt(desp->UDES.UDES_buf,desp->UDES.UDES_buf,
- len,ks,desp->des_ivec,enc);
-#ifdef undef
- /* len will always be %8 if called from common_crypt
- * in secure_rpc.
- * Libdes's cbc encrypt does not copy back the iv,
- * so we have to do it here. */
- /* It does now :-) eay 20/09/95 */