--- libtirpc-1.0.1.orig/src/rpc_soc.c	2015-10-30 16:15:14.000000000 +0100
+++ libtirpc-1.0.1/src/rpc_soc.c	2015-11-29 16:39:17.831379460 +0100
@@ -61,7 +61,6 @@
 #include <string.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include <rpcsvc/nis.h>
 
 #include "rpc_com.h"
 
@@ -522,86 +521,6 @@ clnt_broadcast(prog, vers, proc, xargs,
 }
 
 /*
- * Create the client des authentication object. Obsoleted by
- * authdes_seccreate().
- */
-AUTH *
-authdes_create(servername, window, syncaddr, ckey)
-	char *servername;		/* network name of server */
-	u_int window;			/* time to live */
-	struct sockaddr *syncaddr;	/* optional hostaddr to sync with */
-	des_block *ckey;		/* optional conversation key to use */
-{
-	AUTH *nauth;
-	char hostname[NI_MAXHOST];
-
-	if (syncaddr) {
-		/*
-		 * Change addr to hostname, because that is the way
-		 * new interface takes it.
-		 */
-	        switch (syncaddr->sa_family) {
-		case AF_INET:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		case AF_INET6:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in6), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		default:
-		  goto fallback;
-		}
-		nauth = authdes_seccreate(servername, window, hostname, ckey);
-		return (nauth);
-	}
-fallback:
-	return authdes_seccreate(servername, window, NULL, ckey);
-}
-
-/*
- * Create the client des authentication object. Obsoleted by
- * authdes_pk_seccreate().
- */
-extern AUTH *authdes_pk_seccreate(const char *, netobj *, u_int, const char *,
-        const des_block *, nis_server *);
-
-AUTH *
-authdes_pk_create(servername, pkey, window, syncaddr, ckey)
-	char *servername;		/* network name of server */
-	netobj *pkey;			/* public key */
-	u_int window;			/* time to live */
-	struct sockaddr *syncaddr;	/* optional hostaddr to sync with */
-	des_block *ckey;		/* optional conversation key to use */
-{
-	AUTH *nauth;
-	char hostname[NI_MAXHOST];
-
-	if (syncaddr) {
-		/*
-		 * Change addr to hostname, because that is the way
-		 * new interface takes it.
-		 */
-	        switch (syncaddr->sa_family) {
-		case AF_INET:
-		  if (getnameinfo(syncaddr, sizeof(struct sockaddr_in), hostname,
-				  sizeof hostname, NULL, 0, 0) != 0)
-		    goto fallback;
-		  break;
-		default:
-		  goto fallback;
-		}
-		nauth = authdes_pk_seccreate(servername, pkey, window, hostname, ckey, NULL);
-		return (nauth);
-	}
-fallback:
-	return authdes_pk_seccreate(servername, pkey, window, NULL, ckey, NULL);
-}
-
-
-/*
  * Create a client handle for a unix connection. Obsoleted by clnt_vc_create()
  */
 CLIENT *
