$NetBSD: patch-aa,v 1.7 2011/11/28 19:33:13 marino Exp $

--- appl/bsd/encrypt.c.orig	2001-09-09 20:27:22.000000000 +0000
+++ appl/bsd/encrypt.c
@@ -63,12 +63,15 @@ RCSID("$Id: encrypt.c,v 1.6 2001/09/09 2
 			 *((c)++)=(unsigned char)(((l)    )&0xff))
 
 /* This has some uglies in it but it works - even over sockets. */
-extern int errno;
 int des_rw_mode=DES_PCBC_MODE;
 int LEFT_JUSTIFIED = 0;
 
 int
+#if defined(__DragonFly__) || defined (__FreeBSD__)
+bsd_des_enc_read(int fd, char *buf, int len, des_key_schedule sched, des_cblock *iv)
+#else
 bsd_des_enc_read(int fd, char *buf, int len, struct des_ks_struct *sched, des_cblock *iv)
+#endif
 {
   /* data to be unencrypted */
   int net_num=0;
@@ -213,7 +216,11 @@ bsd_des_enc_read(int fd, char *buf, int
 }
 
 int
+#if defined(__DragonFly__) || defined (__FreeBSD__)
+bsd_des_enc_write(int fd, char *buf, int len, des_key_schedule sched, des_cblock *iv)
+#else
 bsd_des_enc_write(int fd, char *buf, int len, struct des_ks_struct *sched, des_cblock *iv)
+#endif
 {
   long rnum;
   int i,j,k,outnum;