import new version of dietlibc

17 files changed, 2800 insertions, 0 deletions

diff --git a/mdk-stage1/dietlibc/include/rpc/auth.h b/mdk-stage1/dietlibc/include/rpc/auth.h
new file mode 100644
index 000000000..4aa7d21ce
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/auth.h
@@ -0,0 +1,213 @@
+/* @(#)auth.h	2.3 88/08/07 4.0 RPCSRC; from 1.17 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * auth.h, Authentication interface.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ *
+ * The data structures are completely opaque to the client.  The client
+ * is required to pass a AUTH * to routines that create rpc
+ * "sessions".
+ */
+
+#ifndef _RPC_AUTH_H
+
+#define _RPC_AUTH_H	1
+#include <sys/cdefs.h>
+#include <rpc/xdr.h>
+
+__BEGIN_DECLS
+
+#define MAX_AUTH_BYTES	400
+#define MAXNETNAMELEN	255	/* maximum length of network user's name */
+
+/*
+ * Status returned from authentication check
+ */
+enum auth_stat {
+	AUTH_OK=0,
+	/*
+	 * failed at remote end
+	 */
+	AUTH_BADCRED=1,			/* bogus credentials (seal broken) */
+	AUTH_REJECTEDCRED=2,		/* client should begin new session */
+	AUTH_BADVERF=3,			/* bogus verifier (seal broken) */
+	AUTH_REJECTEDVERF=4,		/* verifier expired or was replayed */
+	AUTH_TOOWEAK=5,			/* rejected due to security reasons */
+	/*
+	 * failed locally
+	*/
+	AUTH_INVALIDRESP=6,		/* bogus response verifier */
+	AUTH_FAILED=7			/* some unknown reason */
+};
+
+union des_block {
+	struct {
+		u_int32_t high;
+		u_int32_t low;
+	} key;
+	char c[8];
+};
+typedef union des_block des_block;
+extern bool_t xdr_des_block (XDR *__xdrs, des_block *__blkp) __THROW;
+
+/*
+ * Authentication info.  Opaque to client.
+ */
+struct opaque_auth {
+	enum_t	oa_flavor;		/* flavor of auth */
+	caddr_t	oa_base;		/* address of more auth stuff */
+	u_int	oa_length;		/* not to exceed MAX_AUTH_BYTES */
+};
+
+/*
+ * Auth handle, interface to client side authenticators.
+ */
+typedef struct AUTH AUTH;
+struct AUTH {
+  struct opaque_auth ah_cred;
+  struct opaque_auth ah_verf;
+  union des_block ah_key;
+  struct auth_ops {
+    void (*ah_nextverf) (AUTH *);
+    int  (*ah_marshal) (AUTH *, XDR *);		/* nextverf & serialize */
+    int  (*ah_validate) (AUTH *, struct opaque_auth *);
+						/* validate verifier */
+    int  (*ah_refresh) (AUTH *);		/* refresh credentials */
+    void (*ah_destroy) (AUTH *); 	    	/* destroy this structure */
+  } *ah_ops;
+  caddr_t ah_private;
+};
+
+
+/*
+ * Authentication ops.
+ * The ops and the auth handle provide the interface to the authenticators.
+ *
+ * AUTH	*auth;
+ * XDR	*xdrs;
+ * struct opaque_auth verf;
+ */
+#define AUTH_NEXTVERF(auth)		\
+		((*((auth)->ah_ops->ah_nextverf))(auth))
+#define auth_nextverf(auth)		\
+		((*((auth)->ah_ops->ah_nextverf))(auth))
+
+#define AUTH_MARSHALL(auth, xdrs)	\
+		((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
+#define auth_marshall(auth, xdrs)	\
+		((*((auth)->ah_ops->ah_marshal))(auth, xdrs))
+
+#define AUTH_VALIDATE(auth, verfp)	\
+		((*((auth)->ah_ops->ah_validate))((auth), verfp))
+#define auth_validate(auth, verfp)	\
+		((*((auth)->ah_ops->ah_validate))((auth), verfp))
+
+#define AUTH_REFRESH(auth)		\
+		((*((auth)->ah_ops->ah_refresh))(auth))
+#define auth_refresh(auth)		\
+		((*((auth)->ah_ops->ah_refresh))(auth))
+
+#define AUTH_DESTROY(auth)		\
+		((*((auth)->ah_ops->ah_destroy))(auth))
+#define auth_destroy(auth)		\
+		((*((auth)->ah_ops->ah_destroy))(auth))
+
+
+extern struct opaque_auth _null_auth;
+
+
+/*
+ * These are the various implementations of client side authenticators.
+ */
+
+/*
+ * Unix style authentication
+ * AUTH *authunix_create(machname, uid, gid, len, aup_gids)
+ *	char *machname;
+ *	int uid;
+ *	int gid;
+ *	int len;
+ *	int *aup_gids;
+ */
+extern AUTH *authunix_create (char *__machname,uid_t __uid, gid_t __gid,
+			      int __len, gid_t *__aup_gids) __THROW;
+extern AUTH *authunix_create_default (void) __THROW;
+extern AUTH *authnone_create (void) __THROW;
+extern AUTH *authdes_create (const char *__servername, u_int __window,
+			     struct sockaddr *__syncaddr, des_block *__ckey)
+     __THROW;
+extern AUTH *authdes_pk_create (const char *, netobj *, u_int,
+				struct sockaddr *, des_block *) __THROW;
+
+
+#define AUTH_NONE	0		/* no authentication */
+#define	AUTH_NULL	0		/* backward compatibility */
+#define	AUTH_SYS	1		/* unix style (uid, gids) */
+#define	AUTH_UNIX	AUTH_SYS
+#define	AUTH_SHORT	2		/* short hand unix style */
+#define AUTH_DES	3		/* des style (encrypted timestamps) */
+#define AUTH_DH		AUTH_DES	/* Diffie-Hellman (this is DES) */
+#define AUTH_KERB       4               /* kerberos style */
+
+/*
+ *  Netname manipulating functions
+ *
+ */
+extern int getnetname (char *) __THROW;
+extern int host2netname (char *, __const char *, __const char *) __THROW;
+extern int user2netname (char *, __const uid_t, __const char *) __THROW;
+extern int netname2user (__const char *, uid_t *, gid_t *, int *, gid_t *)
+     __THROW;
+extern int netname2host (__const char *, char *, __const int) __THROW;
+
+/*
+ *
+ * These routines interface to the keyserv daemon
+ *
+ */
+extern int key_decryptsession (char *, des_block *) __THROW;
+extern int key_decryptsession_pk (char *, netobj *, des_block *) __THROW;
+extern int key_encryptsession (char *, des_block *) __THROW;
+extern int key_encryptsession_pk (char *, netobj *, des_block *) __THROW;
+extern int key_gendes (des_block *) __THROW;
+extern int key_setsecret (char *) __THROW;
+extern int key_secretkey_is_set (void) __THROW;
+extern int key_get_conv (char *, des_block *) __THROW;
+
+/*
+ * XDR an opaque authentication struct.
+ */
+extern bool_t xdr_opaque_auth (XDR *, struct opaque_auth *) __THROW;
+
+__END_DECLS
+
+#endif /* rpc/auth.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/auth_des.h b/mdk-stage1/dietlibc/include/rpc/auth_des.h
new file mode 100644
index 000000000..198b299e7
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/auth_des.h
@@ -0,0 +1,112 @@
+/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _RPC_AUTH_DES_H
+#define _RPC_AUTH_DES_H	1
+
+#include <sys/cdefs.h>
+#include <rpc/auth.h>
+
+__BEGIN_DECLS
+
+/* There are two kinds of "names": fullnames and nicknames */
+enum authdes_namekind
+  {
+    ADN_FULLNAME,
+    ADN_NICKNAME
+  };
+
+/* A fullname contains the network name of the client,
+   a conversation key and the window */
+struct authdes_fullname
+  {
+    char *name;		/* network name of client, up to MAXNETNAMELEN */
+    des_block key;	/* conversation key */
+    uint32_t window;	/* associated window */
+  };
+
+/* A credential */
+struct authdes_cred
+  {
+    enum authdes_namekind adc_namekind;
+    struct authdes_fullname adc_fullname;
+    uint32_t adc_nickname;
+  };
+
+/* A timeval replacement for !32bit platforms */
+struct rpc_timeval
+  {
+    uint32_t tv_sec;            /* Seconds.  */
+    uint32_t tv_usec;           /* Microseconds.  */
+  };
+
+/* A des authentication verifier */
+struct authdes_verf
+  {
+    union
+      {
+	struct rpc_timeval adv_ctime;	/* clear time */
+	des_block adv_xtime;		/* crypt time */
+      }
+    adv_time_u;
+    uint32_t adv_int_u;
+  };
+
+/* des authentication verifier: client variety
+
+   adv_timestamp is the current time.
+   adv_winverf is the credential window + 1.
+   Both are encrypted using the conversation key. */
+#define adv_timestamp  adv_time_u.adv_ctime
+#define adv_xtimestamp adv_time_u.adv_xtime
+#define adv_winverf    adv_int_u
+
+/* des authentication verifier: server variety
+
+   adv_timeverf is the client's timestamp + client's window
+   adv_nickname is the server's nickname for the client.
+   adv_timeverf is encrypted using the conversation key. */
+#define adv_timeverf   adv_time_u.adv_ctime
+#define adv_xtimeverf  adv_time_u.adv_xtime
+#define adv_nickname   adv_int_u
+
+/* Map a des credential into a unix cred. */
+extern int authdes_getucred (__const struct authdes_cred * __adc,
+			     uid_t * __uid, gid_t * __gid,
+			     short *__grouplen, gid_t * __groups) __THROW;
+
+/* Get the public key for NAME and place it in KEY.  NAME can only be
+   up to MAXNETNAMELEN bytes long and the destination buffer KEY should
+   have HEXKEYBYTES + 1 bytes long to fit all characters from the key.  */
+extern int getpublickey (__const char *__name, char *__key) __THROW;
+
+/* Get the secret key for NAME and place it in KEY.  PASSWD is used to
+   decrypt the encrypted key stored in the database.  NAME can only be
+   up to MAXNETNAMELEN bytes long and the destination buffer KEY
+   should have HEXKEYBYTES + 1 bytes long to fit all characters from
+   the key.  */
+extern int getsecretkey (__const char *__name, char *__key,
+			 __const char *__passwd) __THROW;
+
+extern int rtime (struct sockaddr_in *__addrp, struct rpc_timeval *__timep,
+		  struct rpc_timeval *__timeout) __THROW;
+
+__END_DECLS
+
+
+#endif /* rpc/auth_des.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/auth_unix.h b/mdk-stage1/dietlibc/include/rpc/auth_unix.h
new file mode 100644
index 000000000..7a1bfa9f0
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/auth_unix.h
@@ -0,0 +1,90 @@
+/* @(#)auth_unix.h	2.2 88/07/29 4.0 RPCSRC; from 1.8 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*      @(#)auth_unix.h 1.5 86/07/16 SMI      */
+
+/*
+ * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+/*
+ * The system is very weak.  The client uses no encryption for  it
+ * credentials and only sends null verifiers.  The server sends backs
+ * null verifiers or optionally a verifier that suggests a new short hand
+ * for the credentials.
+ */
+
+#ifndef _RPC_AUTH_UNIX_H
+#define _RPC_AUTH_UNIX_H	1
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <rpc/types.h>
+#include <rpc/auth.h>
+#include <rpc/xdr.h>
+
+__BEGIN_DECLS
+
+/* The machine name is part of a credential; it may not exceed 255 bytes */
+#define MAX_MACHINE_NAME 255
+
+/* gids compose part of a credential; there may not be more than 16 of them */
+#define NGRPS 16
+
+/*
+ * Unix style credentials.
+ */
+struct authunix_parms
+  {
+    u_long aup_time;
+    char *aup_machname;
+    uid_t aup_uid;
+    gid_t aup_gid;
+    u_int aup_len;
+    gid_t *aup_gids;
+  };
+
+extern bool_t xdr_authunix_parms (XDR *__xdrs, struct authunix_parms *__p)
+     __THROW;
+
+/*
+ * If a response verifier has flavor AUTH_SHORT,
+ * then the body of the response verifier encapsulates the following structure;
+ * again it is serialized in the obvious fashion.
+ */
+struct short_hand_verf
+  {
+    struct opaque_auth new_cred;
+  };
+
+__END_DECLS
+
+#endif /* rpc/auth_unix.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/clnt.h b/mdk-stage1/dietlibc/include/rpc/clnt.h
new file mode 100644
index 000000000..60b0fafdf
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/clnt.h
@@ -0,0 +1,421 @@
+/* @(#)clnt.h	2.1 88/07/29 4.0 RPCSRC; from 1.31 88/02/08 SMI*/
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * clnt.h - Client side remote procedure call interface.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_CLNT_H
+#define _RPC_CLNT_H	1
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <rpc/types.h>
+#include <rpc/auth.h>
+#include <sys/un.h>
+
+__BEGIN_DECLS
+
+/*
+ * Rpc calls return an enum clnt_stat.  This should be looked at more,
+ * since each implementation is required to live with this (implementation
+ * independent) list of errors.
+ */
+enum clnt_stat {
+	RPC_SUCCESS=0,			/* call succeeded */
+	/*
+	 * local errors
+	 */
+	RPC_CANTENCODEARGS=1,		/* can't encode arguments */
+	RPC_CANTDECODERES=2,		/* can't decode results */
+	RPC_CANTSEND=3,			/* failure in sending call */
+	RPC_CANTRECV=4,			/* failure in receiving result */
+	RPC_TIMEDOUT=5,			/* call timed out */
+	/*
+	 * remote errors
+	 */
+	RPC_VERSMISMATCH=6,		/* rpc versions not compatible */
+	RPC_AUTHERROR=7,		/* authentication error */
+	RPC_PROGUNAVAIL=8,		/* program not available */
+	RPC_PROGVERSMISMATCH=9,		/* program version mismatched */
+	RPC_PROCUNAVAIL=10,		/* procedure unavailable */
+	RPC_CANTDECODEARGS=11,		/* decode arguments error */
+	RPC_SYSTEMERROR=12,		/* generic "other problem" */
+	RPC_NOBROADCAST = 21,		/* Broadcasting not supported */
+	/*
+	 * callrpc & clnt_create errors
+	 */
+	RPC_UNKNOWNHOST=13,		/* unknown host name */
+	RPC_UNKNOWNPROTO=17,		/* unknown protocol */
+	RPC_UNKNOWNADDR = 19,		/* Remote address unknown */
+
+	/*
+	 * rpcbind errors
+	 */
+	RPC_RPCBFAILURE=14,		/* portmapper failed in its call */
+#define RPC_PMAPFAILURE RPC_RPCBFAILURE
+	RPC_PROGNOTREGISTERED=15,	/* remote program is not registered */
+	RPC_N2AXLATEFAILURE = 22,	/* Name to addr translation failed */
+	/*
+	 * unspecified error
+	 */
+	RPC_FAILED=16,
+	RPC_INTR=18,
+	RPC_TLIERROR=20,
+	RPC_UDERROR=23,
+        /*
+         * asynchronous errors
+         */
+        RPC_INPROGRESS = 24,
+        RPC_STALERACHANDLE = 25
+};
+
+
+/*
+ * Error info.
+ */
+struct rpc_err {
+  enum clnt_stat re_status;
+  union {
+    int RE_errno;		/* related system error */
+    enum auth_stat RE_why;	/* why the auth error occurred */
+    struct {
+      u_long low;		/* lowest verion supported */
+      u_long high;		/* highest verion supported */
+    } RE_vers;
+    struct {			/* maybe meaningful if RPC_FAILED */
+      long s1;
+      long s2;
+    } RE_lb;			/* life boot & debugging only */
+  } ru;
+#define	re_errno	ru.RE_errno
+#define	re_why		ru.RE_why
+#define	re_vers		ru.RE_vers
+#define	re_lb		ru.RE_lb
+};
+
+
+/*
+ * Client rpc handle.
+ * Created by individual implementations, see e.g. rpc_udp.c.
+ * Client is responsible for initializing auth, see e.g. auth_none.c.
+ */
+typedef struct CLIENT CLIENT;
+struct CLIENT {
+  AUTH	*cl_auth;		 /* authenticator */
+  struct clnt_ops {
+    enum clnt_stat (*cl_call) (CLIENT *, u_long, xdrproc_t, caddr_t, xdrproc_t,
+			       caddr_t, struct timeval);
+			       	/* call remote procedure */
+    void (*cl_abort) (void);	/* abort a call */
+    void (*cl_geterr) (CLIENT *, struct rpc_err *);
+				/* get specific error code */
+    bool_t (*cl_freeres) (CLIENT *, xdrproc_t, caddr_t);
+				/* frees results */
+    void (*cl_destroy) (CLIENT *); /* destroy this structure */
+    bool_t (*cl_control) (CLIENT *, int, char *);
+				/* the ioctl() of rpc */
+  } *cl_ops;
+  caddr_t cl_private;		/* private stuff */
+};
+
+
+/*
+ * client side rpc interface ops
+ *
+ * Parameter types are:
+ *
+ */
+
+/*
+ * enum clnt_stat
+ * CLNT_CALL(rh, proc, xargs, argsp, xres, resp, timeout)
+ * 	CLIENT *rh;
+ *	u_long proc;
+ *	xdrproc_t xargs;
+ *	caddr_t argsp;
+ *	xdrproc_t xres;
+ *	caddr_t resp;
+ *	struct timeval timeout;
+ */
+#define	CLNT_CALL(rh, proc, xargs, argsp, xres, resp, secs)	\
+	((*(rh)->cl_ops->cl_call)(rh, proc, xargs, argsp, xres, resp, secs))
+#define	clnt_call(rh, proc, xargs, argsp, xres, resp, secs)	\
+	((*(rh)->cl_ops->cl_call)(rh, proc, xargs, argsp, xres, resp, secs))
+
+/*
+ * void
+ * CLNT_ABORT(rh);
+ * 	CLIENT *rh;
+ */
+#define	CLNT_ABORT(rh)	((*(rh)->cl_ops->cl_abort)(rh))
+#define	clnt_abort(rh)	((*(rh)->cl_ops->cl_abort)(rh))
+
+/*
+ * struct rpc_err
+ * CLNT_GETERR(rh);
+ * 	CLIENT *rh;
+ */
+#define	CLNT_GETERR(rh,errp)	((*(rh)->cl_ops->cl_geterr)(rh, errp))
+#define	clnt_geterr(rh,errp)	((*(rh)->cl_ops->cl_geterr)(rh, errp))
+
+
+/*
+ * bool_t
+ * CLNT_FREERES(rh, xres, resp);
+ * 	CLIENT *rh;
+ *	xdrproc_t xres;
+ *	caddr_t resp;
+ */
+#define	CLNT_FREERES(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
+#define	clnt_freeres(rh,xres,resp) ((*(rh)->cl_ops->cl_freeres)(rh,xres,resp))
+
+/*
+ * bool_t
+ * CLNT_CONTROL(cl, request, info)
+ *      CLIENT *cl;
+ *      u_int request;
+ *      char *info;
+ */
+#define	CLNT_CONTROL(cl,rq,in) ((*(cl)->cl_ops->cl_control)(cl,rq,in))
+#define	clnt_control(cl,rq,in) ((*(cl)->cl_ops->cl_control)(cl,rq,in))
+
+/*
+ * control operations that apply to all transports
+ *
+ * Note: options marked XXX are no-ops in this implementation of RPC.
+ * The are present in TI-RPC but can't be implemented here since they
+ * depend on the presence of STREAMS/TLI, which we don't have.
+ */
+#define CLSET_TIMEOUT        1    /* set timeout (timeval) */
+#define CLGET_TIMEOUT        2    /* get timeout (timeval) */
+#define CLGET_SERVER_ADDR    3    /* get server's address (sockaddr) */
+#define CLGET_FD             6    /* get connections file descriptor */
+#define CLGET_SVC_ADDR       7    /* get server's address (netbuf)      XXX */
+#define CLSET_FD_CLOSE       8    /* close fd while clnt_destroy */
+#define CLSET_FD_NCLOSE      9    /* Do not close fd while clnt_destroy*/
+#define CLGET_XID            10   /* Get xid */
+#define CLSET_XID            11   /* Set xid */
+#define CLGET_VERS           12   /* Get version number */
+#define CLSET_VERS           13   /* Set version number */
+#define CLGET_PROG           14   /* Get program number */
+#define CLSET_PROG           15   /* Set program number */
+#define CLSET_SVC_ADDR       16   /* get server's address (netbuf)      XXX */
+#define CLSET_PUSH_TIMOD     17   /* push timod if not already present  XXX */
+#define CLSET_POP_TIMOD      18   /* pop timod                          XXX */
+/*
+ * Connectionless only control operations
+ */
+#define CLSET_RETRY_TIMEOUT	4	/* set retry timeout (timeval) */
+#define CLGET_RETRY_TIMEOUT	5	/* get retry timeout (timeval) */
+
+/*
+ * void
+ * CLNT_DESTROY(rh);
+ * 	CLIENT *rh;
+ */
+#define	CLNT_DESTROY(rh)	((*(rh)->cl_ops->cl_destroy)(rh))
+#define	clnt_destroy(rh)	((*(rh)->cl_ops->cl_destroy)(rh))
+
+
+/*
+ * RPCTEST is a test program which is accessible on every rpc
+ * transport/port.  It is used for testing, performance evaluation,
+ * and network administration.
+ */
+
+#define RPCTEST_PROGRAM		((u_long)1)
+#define RPCTEST_VERSION		((u_long)1)
+#define RPCTEST_NULL_PROC	((u_long)2)
+#define RPCTEST_NULL_BATCH_PROC	((u_long)3)
+
+/*
+ * By convention, procedure 0 takes null arguments and returns them
+ */
+
+#define NULLPROC ((u_long)0)
+
+/*
+ * Below are the client handle creation routines for the various
+ * implementations of client side rpc.  They can return NULL if a
+ * creation failure occurs.
+ */
+
+/*
+ * Memory based rpc (for speed check and testing)
+ * CLIENT *
+ * clntraw_create(prog, vers)
+ *	u_long prog;
+ *	u_long vers;
+ */
+extern CLIENT *clntraw_create (__const u_long __prog, __const u_long __vers)
+     __THROW;
+
+
+/*
+ * Generic client creation routine. Supported protocols are "udp", "tcp" and
+ * "unix"
+ * CLIENT *
+ * clnt_create(host, prog, vers, prot)
+ *	char *host; 	-- hostname
+ *	u_long prog;	-- program number
+ *	u_ong vers;	-- version number
+ *	char *prot;	-- protocol
+ */
+extern CLIENT *clnt_create (__const char *__host, __const u_long __prog,
+			    __const u_long __vers, __const char *__prot)
+     __THROW;
+
+
+/*
+ * TCP based rpc
+ * CLIENT *
+ * clnttcp_create(raddr, prog, vers, sockp, sendsz, recvsz)
+ *	struct sockaddr_in *raddr;
+ *	u_long prog;
+ *	u_long version;
+ *	register int *sockp;
+ *	u_int sendsz;
+ *	u_int recvsz;
+ */
+extern CLIENT *clnttcp_create (struct sockaddr_in *__raddr, u_long __prog,
+			       u_long __version, int *__sockp, u_int __sendsz,
+			       u_int __recvsz) __THROW;
+
+/*
+ * UDP based rpc.
+ * CLIENT *
+ * clntudp_create(raddr, program, version, wait, sockp)
+ *	struct sockaddr_in *raddr;
+ *	u_long program;
+ *	u_long version;
+ *	struct timeval wait_resend;
+ *	int *sockp;
+ *
+ * Same as above, but you specify max packet sizes.
+ * CLIENT *
+ * clntudp_bufcreate(raddr, program, version, wait, sockp, sendsz, recvsz)
+ *	struct sockaddr_in *raddr;
+ *	u_long program;
+ *	u_long version;
+ *	struct timeval wait_resend;
+ *	int *sockp;
+ *	u_int sendsz;
+ *	u_int recvsz;
+ */
+extern CLIENT *clntudp_create (struct sockaddr_in *__raddr, u_long __program,
+			       u_long __version, struct timeval __wait_resend,
+			       int *__sockp) __THROW;
+extern CLIENT *clntudp_bufcreate (struct sockaddr_in *__raddr,
+				  u_long __program, u_long __version,
+				  struct timeval __wait_resend, int *__sockp,
+				  u_int __sendsz, u_int __recvsz) __THROW;
+
+
+
+
+/*
+ * AF_UNIX based rpc
+ * CLIENT *
+ * clntunix_create(raddr, prog, vers, sockp, sendsz, recvsz)
+ *      struct sockaddr_un *raddr;
+ *      u_long prog;
+ *      u_long version;
+ *      register int *sockp;
+ *      u_int sendsz;
+ *      u_int recvsz;
+ */
+extern CLIENT *clntunix_create  (struct sockaddr_un *__raddr, u_long __program,
+				 u_long __version, int *__sockp,
+				 u_int __sendsz, u_int __recvsz) __THROW;
+
+
+extern int callrpc (__const char *__host, __const u_long __prognum,
+		    __const u_long __versnum, __const u_long __procnum,
+		    __const xdrproc_t __inproc, __const char *__in,
+		    __const xdrproc_t __outproc, char *__out) __THROW;
+extern int _rpc_dtablesize (void) __THROW;
+
+/*
+ * Print why creation failed
+ */
+extern void clnt_pcreateerror (__const char *__msg) __THROW;	/* stderr */
+extern char *clnt_spcreateerror(__const char *__msg) __THROW;	/* string */
+
+/*
+ * Like clnt_perror(), but is more verbose in its output
+ */
+extern void clnt_perrno (enum clnt_stat __num) __THROW;		/* stderr */
+
+/*
+ * Print an English error message, given the client error code
+ */
+extern void clnt_perror (CLIENT *__clnt, __const char *__msg) __THROW;
+							/* stderr */
+extern char *clnt_sperror (CLIENT *__clnt, __const char *__msg) __THROW;
+							/* string */
+
+/*
+ * If a creation fails, the following allows the user to figure out why.
+ */
+struct rpc_createerr {
+	enum clnt_stat cf_stat;
+	struct rpc_err cf_error; /* useful when cf_stat == RPC_PMAPFAILURE */
+};
+
+extern struct rpc_createerr rpc_createerr;
+
+
+
+/*
+ * Copy error message to buffer.
+ */
+extern char *clnt_sperrno (enum clnt_stat __num) __THROW;	/* string */
+
+/*
+ * get the port number on the host for the rpc program,version and proto
+ */
+extern int getrpcport (__const char * __host, u_long __prognum,
+		       u_long __versnum, u_int proto) __THROW;
+
+/*
+ * get the local host's IP address without consulting
+ * name service library functions
+ */
+extern void get_myaddress (struct sockaddr_in *) __THROW;
+
+#define UDPMSGSIZE	8800	/* rpc imposed limit on udp msg size */
+#define RPCSMALLMSGSIZE	400	/* a more reasonable packet size */
+
+__END_DECLS
+
+#endif /* rpc/clnt.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/des_crypt.h b/mdk-stage1/dietlibc/include/rpc/des_crypt.h
new file mode 100644
index 000000000..6a65887d3
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/des_crypt.h
@@ -0,0 +1,97 @@
+/*
+ * @(#)des_crypt.h	2.1 88/08/11 4.0 RPCSRC;	from 1.4 88/02/08 (C) 1986 SMI
+ *
+ * des_crypt.h, des library routine interface
+ * Copyright (C) 1986, Sun Microsystems, Inc.
+ */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+#ifndef __DES_CRYPT_H__
+#define __DES_CRYPT_H__ 1
+
+#include <features.h>
+
+__BEGIN_DECLS
+
+#define DES_MAXDATA 8192	/* max bytes encrypted in one call */
+#define DES_DIRMASK (1 << 0)
+#define DES_ENCRYPT (0*DES_DIRMASK)	/* Encrypt */
+#define DES_DECRYPT (1*DES_DIRMASK)	/* Decrypt */
+
+
+#define DES_DEVMASK (1 << 1)
+#define	DES_HW (0*DES_DEVMASK)	/* Use hardware device */
+#define DES_SW (1*DES_DEVMASK)	/* Use software device */
+
+
+#define DESERR_NONE 0	/* succeeded */
+#define DESERR_NOHWDEVICE 1	/* succeeded, but hw device not available */
+#define DESERR_HWERROR 2	/* failed, hardware/driver error */
+#define DESERR_BADPARAM 3	/* failed, bad parameter to call */
+
+#define DES_FAILED(err) \
+	((err) > DESERR_NOHWDEVICE)
+
+/*
+ * cbc_crypt()
+ * ecb_crypt()
+ *
+ * Encrypt (or decrypt) len bytes of a buffer buf.
+ * The length must be a multiple of eight.
+ * The key should have odd parity in the low bit of each byte.
+ * ivec is the input vector, and is updated to the new one (cbc only).
+ * The mode is created by oring together the appropriate parameters.
+ * DESERR_NOHWDEVICE is returned if DES_HW was specified but
+ * there was no hardware to do it on (the data will still be
+ * encrypted though, in software).
+ */
+
+
+/*
+ * Cipher Block Chaining mode
+ */
+extern int cbc_crypt (char *__key, char *__buf, unsigned __len,
+		      unsigned __mode, char *__ivec) __THROW;
+
+/*
+ * Electronic Code Book mode
+ */
+extern int ecb_crypt (char *__key, char *__buf, unsigned __len,
+		      unsigned __mode) __THROW;
+
+/*
+ * Set des parity for a key.
+ * DES parity is odd and in the low bit of each byte
+ */
+extern void des_setparity (char *__key) __THROW;
+
+__END_DECLS
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/rpc/key_prot.h b/mdk-stage1/dietlibc/include/rpc/key_prot.h
new file mode 100644
index 000000000..3e2eb7208
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/key_prot.h
@@ -0,0 +1,346 @@
+/*
+ * Please do not edit this file.
+ * It was generated using rpcgen.
+ */
+
+#ifndef _KEY_PROT_H_RPCGEN
+#define _KEY_PROT_H_RPCGEN
+
+#include <rpc/rpc.h>
+
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+#if 0
+#pragma ident	"@(#)key_prot.x	1.7	94/04/29 SMI"
+#endif
+/* Copyright (c)  1990, 1991 Sun Microsystems, Inc. */
+
+/* 
+ * Compiled from key_prot.x using rpcgen.
+ * DO NOT EDIT THIS FILE!
+ * This is NOT source code!
+ */
+#define PROOT 3
+#define HEXMODULUS "d4a0ba0250b6fd2ec626e7efd637df76c716e22d0944b88b"
+#define HEXKEYBYTES 48
+#define KEYSIZE 192
+#define KEYBYTES 24
+#define KEYCHECKSUMSIZE 16
+
+enum keystatus {
+	KEY_SUCCESS = 0,
+	KEY_NOSECRET = 1,
+	KEY_UNKNOWN = 2,
+	KEY_SYSTEMERR = 3,
+};
+typedef enum keystatus keystatus;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_keystatus(XDR *, keystatus*);
+#elif __STDC__ 
+extern  bool_t xdr_keystatus(XDR *, keystatus*);
+#else /* Old Style C */ 
+bool_t xdr_keystatus();
+#endif /* Old Style C */ 
+
+
+typedef char keybuf[HEXKEYBYTES];
+#ifdef __cplusplus 
+extern "C" bool_t xdr_keybuf(XDR *, keybuf);
+#elif __STDC__ 
+extern  bool_t xdr_keybuf(XDR *, keybuf);
+#else /* Old Style C */ 
+bool_t xdr_keybuf();
+#endif /* Old Style C */ 
+
+
+typedef char *netnamestr;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_netnamestr(XDR *, netnamestr*);
+#elif __STDC__ 
+extern  bool_t xdr_netnamestr(XDR *, netnamestr*);
+#else /* Old Style C */ 
+bool_t xdr_netnamestr();
+#endif /* Old Style C */ 
+
+
+struct cryptkeyarg {
+	netnamestr remotename;
+	des_block deskey;
+};
+typedef struct cryptkeyarg cryptkeyarg;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_cryptkeyarg(XDR *, cryptkeyarg*);
+#elif __STDC__ 
+extern  bool_t xdr_cryptkeyarg(XDR *, cryptkeyarg*);
+#else /* Old Style C */ 
+bool_t xdr_cryptkeyarg();
+#endif /* Old Style C */ 
+
+
+struct cryptkeyarg2 {
+	netnamestr remotename;
+	netobj remotekey;
+	des_block deskey;
+};
+typedef struct cryptkeyarg2 cryptkeyarg2;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_cryptkeyarg2(XDR *, cryptkeyarg2*);
+#elif __STDC__ 
+extern  bool_t xdr_cryptkeyarg2(XDR *, cryptkeyarg2*);
+#else /* Old Style C */ 
+bool_t xdr_cryptkeyarg2();
+#endif /* Old Style C */ 
+
+
+struct cryptkeyres {
+	keystatus status;
+	union {
+		des_block deskey;
+	} cryptkeyres_u;
+};
+typedef struct cryptkeyres cryptkeyres;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_cryptkeyres(XDR *, cryptkeyres*);
+#elif __STDC__ 
+extern  bool_t xdr_cryptkeyres(XDR *, cryptkeyres*);
+#else /* Old Style C */ 
+bool_t xdr_cryptkeyres();
+#endif /* Old Style C */ 
+
+#define MAXGIDS 16
+
+struct unixcred {
+	u_int uid;
+	u_int gid;
+	struct {
+		u_int gids_len;
+		u_int *gids_val;
+	} gids;
+};
+typedef struct unixcred unixcred;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_unixcred(XDR *, unixcred*);
+#elif __STDC__ 
+extern  bool_t xdr_unixcred(XDR *, unixcred*);
+#else /* Old Style C */ 
+bool_t xdr_unixcred();
+#endif /* Old Style C */ 
+
+
+struct getcredres {
+	keystatus status;
+	union {
+		unixcred cred;
+	} getcredres_u;
+};
+typedef struct getcredres getcredres;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_getcredres(XDR *, getcredres*);
+#elif __STDC__ 
+extern  bool_t xdr_getcredres(XDR *, getcredres*);
+#else /* Old Style C */ 
+bool_t xdr_getcredres();
+#endif /* Old Style C */ 
+
+
+struct key_netstarg {
+	keybuf st_priv_key;
+	keybuf st_pub_key;
+	netnamestr st_netname;
+};
+typedef struct key_netstarg key_netstarg;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_key_netstarg(XDR *, key_netstarg*);
+#elif __STDC__ 
+extern  bool_t xdr_key_netstarg(XDR *, key_netstarg*);
+#else /* Old Style C */ 
+bool_t xdr_key_netstarg();
+#endif /* Old Style C */ 
+
+
+struct key_netstres {
+	keystatus status;
+	union {
+		key_netstarg knet;
+	} key_netstres_u;
+};
+typedef struct key_netstres key_netstres;
+#ifdef __cplusplus 
+extern "C" bool_t xdr_key_netstres(XDR *, key_netstres*);
+#elif __STDC__ 
+extern  bool_t xdr_key_netstres(XDR *, key_netstres*);
+#else /* Old Style C */ 
+bool_t xdr_key_netstres();
+#endif /* Old Style C */ 
+
+
+#ifndef opaque
+#define opaque char
+#endif
+
+
+#define KEY_PROG ((u_long)100029)
+#define KEY_VERS ((u_long)1)
+
+#ifdef __cplusplus
+#define KEY_SET ((u_long)1)
+extern "C" keystatus * key_set_1(opaque *, CLIENT *);
+extern "C" keystatus * key_set_1_svc(opaque *, struct svc_req *);
+#define KEY_ENCRYPT ((u_long)2)
+extern "C" cryptkeyres * key_encrypt_1(cryptkeyarg *, CLIENT *);
+extern "C" cryptkeyres * key_encrypt_1_svc(cryptkeyarg *, struct svc_req *);
+#define KEY_DECRYPT ((u_long)3)
+extern "C" cryptkeyres * key_decrypt_1(cryptkeyarg *, CLIENT *);
+extern "C" cryptkeyres * key_decrypt_1_svc(cryptkeyarg *, struct svc_req *);
+#define KEY_GEN ((u_long)4)
+extern "C" des_block * key_gen_1(void *, CLIENT *);
+extern "C" des_block * key_gen_1_svc(void *, struct svc_req *);
+#define KEY_GETCRED ((u_long)5)
+extern "C" getcredres * key_getcred_1(netnamestr *, CLIENT *);
+extern "C" getcredres * key_getcred_1_svc(netnamestr *, struct svc_req *);
+
+#elif __STDC__
+#define KEY_SET ((u_long)1)
+extern  keystatus * key_set_1(opaque *, CLIENT *);
+extern  keystatus * key_set_1_svc(opaque *, struct svc_req *);
+#define KEY_ENCRYPT ((u_long)2)
+extern  cryptkeyres * key_encrypt_1(cryptkeyarg *, CLIENT *);
+extern  cryptkeyres * key_encrypt_1_svc(cryptkeyarg *, struct svc_req *);
+#define KEY_DECRYPT ((u_long)3)
+extern  cryptkeyres * key_decrypt_1(cryptkeyarg *, CLIENT *);
+extern  cryptkeyres * key_decrypt_1_svc(cryptkeyarg *, struct svc_req *);
+#define KEY_GEN ((u_long)4)
+extern  des_block * key_gen_1(void *, CLIENT *);
+extern  des_block * key_gen_1_svc(void *, struct svc_req *);
+#define KEY_GETCRED ((u_long)5)
+extern  getcredres * key_getcred_1(netnamestr *, CLIENT *);
+extern  getcredres * key_getcred_1_svc(netnamestr *, struct svc_req *);
+
+#else /* Old Style C */ 
+#define KEY_SET ((u_long)1)
+extern  keystatus * key_set_1();
+extern  keystatus * key_set_1_svc();
+#define KEY_ENCRYPT ((u_long)2)
+extern  cryptkeyres * key_encrypt_1();
+extern  cryptkeyres * key_encrypt_1_svc();
+#define KEY_DECRYPT ((u_long)3)
+extern  cryptkeyres * key_decrypt_1();
+extern  cryptkeyres * key_decrypt_1_svc();
+#define KEY_GEN ((u_long)4)
+extern  des_block * key_gen_1();
+extern  des_block * key_gen_1_svc();
+#define KEY_GETCRED ((u_long)5)
+extern  getcredres * key_getcred_1();
+extern  getcredres * key_getcred_1_svc();
+#endif /* Old Style C */ 
+#define KEY_VERS2 ((u_long)2)
+
+#ifdef __cplusplus
+extern "C" keystatus * key_set_2(opaque *, CLIENT *);
+extern "C" keystatus * key_set_2_svc(opaque *, struct svc_req *);
+extern "C" cryptkeyres * key_encrypt_2(cryptkeyarg *, CLIENT *);
+extern "C" cryptkeyres * key_encrypt_2_svc(cryptkeyarg *, struct svc_req *);
+extern "C" cryptkeyres * key_decrypt_2(cryptkeyarg *, CLIENT *);
+extern "C" cryptkeyres * key_decrypt_2_svc(cryptkeyarg *, struct svc_req *);
+extern "C" des_block * key_gen_2(void *, CLIENT *);
+extern "C" des_block * key_gen_2_svc(void *, struct svc_req *);
+extern "C" getcredres * key_getcred_2(netnamestr *, CLIENT *);
+extern "C" getcredres * key_getcred_2_svc(netnamestr *, struct svc_req *);
+#define KEY_ENCRYPT_PK ((u_long)6)
+extern "C" cryptkeyres * key_encrypt_pk_2(cryptkeyarg2 *, CLIENT *);
+extern "C" cryptkeyres * key_encrypt_pk_2_svc(cryptkeyarg2 *, struct svc_req *);
+#define KEY_DECRYPT_PK ((u_long)7)
+extern "C" cryptkeyres * key_decrypt_pk_2(cryptkeyarg2 *, CLIENT *);
+extern "C" cryptkeyres * key_decrypt_pk_2_svc(cryptkeyarg2 *, struct svc_req *);
+#define KEY_NET_PUT ((u_long)8)
+extern "C" keystatus * key_net_put_2(key_netstarg *, CLIENT *);
+extern "C" keystatus * key_net_put_2_svc(key_netstarg *, struct svc_req *);
+#define KEY_NET_GET ((u_long)9)
+extern "C" key_netstres * key_net_get_2(void *, CLIENT *);
+extern "C" key_netstres * key_net_get_2_svc(void *, struct svc_req *);
+#define KEY_GET_CONV ((u_long)10)
+extern "C" cryptkeyres * key_get_conv_2(opaque *, CLIENT *);
+extern "C" cryptkeyres * key_get_conv_2_svc(opaque *, struct svc_req *);
+
+#elif __STDC__
+extern  keystatus * key_set_2(opaque *, CLIENT *);
+extern  keystatus * key_set_2_svc(opaque *, struct svc_req *);
+extern  cryptkeyres * key_encrypt_2(cryptkeyarg *, CLIENT *);
+extern  cryptkeyres * key_encrypt_2_svc(cryptkeyarg *, struct svc_req *);
+extern  cryptkeyres * key_decrypt_2(cryptkeyarg *, CLIENT *);
+extern  cryptkeyres * key_decrypt_2_svc(cryptkeyarg *, struct svc_req *);
+extern  des_block * key_gen_2(void *, CLIENT *);
+extern  des_block * key_gen_2_svc(void *, struct svc_req *);
+extern  getcredres * key_getcred_2(netnamestr *, CLIENT *);
+extern  getcredres * key_getcred_2_svc(netnamestr *, struct svc_req *);
+#define KEY_ENCRYPT_PK ((u_long)6)
+extern  cryptkeyres * key_encrypt_pk_2(cryptkeyarg2 *, CLIENT *);
+extern  cryptkeyres * key_encrypt_pk_2_svc(cryptkeyarg2 *, struct svc_req *);
+#define KEY_DECRYPT_PK ((u_long)7)
+extern  cryptkeyres * key_decrypt_pk_2(cryptkeyarg2 *, CLIENT *);
+extern  cryptkeyres * key_decrypt_pk_2_svc(cryptkeyarg2 *, struct svc_req *);
+#define KEY_NET_PUT ((u_long)8)
+extern  keystatus * key_net_put_2(key_netstarg *, CLIENT *);
+extern  keystatus * key_net_put_2_svc(key_netstarg *, struct svc_req *);
+#define KEY_NET_GET ((u_long)9)
+extern  key_netstres * key_net_get_2(void *, CLIENT *);
+extern  key_netstres * key_net_get_2_svc(void *, struct svc_req *);
+#define KEY_GET_CONV ((u_long)10)
+extern  cryptkeyres * key_get_conv_2(opaque *, CLIENT *);
+extern  cryptkeyres * key_get_conv_2_svc(opaque *, struct svc_req *);
+
+#else /* Old Style C */ 
+extern  keystatus * key_set_2();
+extern  keystatus * key_set_2_svc();
+extern  cryptkeyres * key_encrypt_2();
+extern  cryptkeyres * key_encrypt_2_svc();
+extern  cryptkeyres * key_decrypt_2();
+extern  cryptkeyres * key_decrypt_2_svc();
+extern  des_block * key_gen_2();
+extern  des_block * key_gen_2_svc();
+extern  getcredres * key_getcred_2();
+extern  getcredres * key_getcred_2_svc();
+#define KEY_ENCRYPT_PK ((u_long)6)
+extern  cryptkeyres * key_encrypt_pk_2();
+extern  cryptkeyres * key_encrypt_pk_2_svc();
+#define KEY_DECRYPT_PK ((u_long)7)
+extern  cryptkeyres * key_decrypt_pk_2();
+extern  cryptkeyres * key_decrypt_pk_2_svc();
+#define KEY_NET_PUT ((u_long)8)
+extern  keystatus * key_net_put_2();
+extern  keystatus * key_net_put_2_svc();
+#define KEY_NET_GET ((u_long)9)
+extern  key_netstres * key_net_get_2();
+extern  key_netstres * key_net_get_2_svc();
+#define KEY_GET_CONV ((u_long)10)
+extern  cryptkeyres * key_get_conv_2();
+extern  cryptkeyres * key_get_conv_2_svc();
+#endif /* Old Style C */ 
+
+#endif /* !_KEY_PROT_H_RPCGEN */
diff --git a/mdk-stage1/dietlibc/include/rpc/netdb.h b/mdk-stage1/dietlibc/include/rpc/netdb.h
new file mode 100644
index 000000000..da4bddfc4
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/netdb.h
@@ -0,0 +1,74 @@
+/* @(#)netdb.h	2.1 88/07/29 3.9 RPCSRC */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*	@(#)rpc.h 1.8 87/07/24 SMI	*/
+
+/* Cleaned up for GNU C library roland@gnu.ai.mit.edu:
+   added multiple inclusion protection and use of <sys/cdefs.h>.
+   In GNU this file is #include'd by <netdb.h>.  */
+
+#ifndef _RPC_NETDB_H
+#define _RPC_NETDB_H	1
+
+#include <sys/cdefs.h>
+
+#define __need_size_t
+#include <stddef.h>
+
+__BEGIN_DECLS
+
+struct rpcent
+{
+  char *r_name;		/* Name of server for this rpc program.  */
+  char **r_aliases;	/* Alias list.  */
+  int r_number;		/* RPC program number.  */
+};
+
+extern void setrpcent (int __stayopen) __THROW;
+extern void endrpcent (void) __THROW;
+extern struct rpcent *getrpcbyname (__const char *__name) __THROW;
+extern struct rpcent *getrpcbynumber (int __number) __THROW;
+extern struct rpcent *getrpcent (void) __THROW;
+
+#ifdef __USE_MISC
+extern int getrpcbyname_r (__const char *__name, struct rpcent *__result_buf,
+			   char *__buffer, size_t __buflen,
+			   struct rpcent **__result) __THROW;
+
+extern int getrpcbynumber_r (int __number, struct rpcent *__result_buf,
+			     char *__buffer, size_t __buflen,
+			     struct rpcent **__result) __THROW;
+
+extern int getrpcent_r (struct rpcent *__result_buf, char *__buffer,
+			size_t __buflen, struct rpcent **__result) __THROW;
+#endif
+
+__END_DECLS
+
+#endif /* rpc/netdb.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/pmap_clnt.h b/mdk-stage1/dietlibc/include/rpc/pmap_clnt.h
new file mode 100644
index 000000000..68bc8d8ec
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/pmap_clnt.h
@@ -0,0 +1,98 @@
+/* @(#)pmap_clnt.h	2.1 88/07/29 4.0 RPCSRC; from 1.11 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * pmap_clnt.h
+ * Supplies C routines to get to portmap services.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_PMAP_CLNT_H
+#define _RPC_PMAP_CLNT_H	1
+
+#include <sys/cdefs.h>
+#include <rpc/types.h>
+#include <rpc/xdr.h>
+#include <rpc/clnt.h>
+
+__BEGIN_DECLS
+
+typedef bool_t (*resultproc_t) (caddr_t resp, struct sockaddr_in *raddr);
+
+/*
+ * Usage:
+ *	success = pmap_set(program, version, protocol, port);
+ *	success = pmap_unset(program, version);
+ *	port = pmap_getport(address, program, version, protocol);
+ *	head = pmap_getmaps(address);
+ *	clnt_stat = pmap_rmtcall(address, program, version, procedure,
+ *		xdrargs, argsp, xdrres, resp, tout, port_ptr)
+ *		(works for udp only.)
+ * 	clnt_stat = clnt_broadcast(program, version, procedure,
+ *		xdrargs, argsp,	xdrres, resp, eachresult)
+ *		(like pmap_rmtcall, except the call is broadcasted to all
+ *		locally connected nets.  For each valid response received,
+ *		the procedure eachresult is called.  Its form is:
+ *	done = eachresult(resp, raddr)
+ *		bool_t done;
+ *		caddr_t resp;
+ *		struct sockaddr_in raddr;
+ *		where resp points to the results of the call and raddr is the
+ *		address if the responder to the broadcast.
+ */
+
+extern bool_t pmap_set (__const u_long __program, __const u_long __vers,
+			int __protocol, u_short __port) __THROW;
+extern bool_t pmap_unset (__const u_long __program, __const u_long __vers)
+     __THROW;
+extern struct pmaplist *pmap_getmaps (struct sockaddr_in *__address) __THROW;
+extern enum clnt_stat pmap_rmtcall (struct sockaddr_in *__addr,
+				    __const u_long __prog,
+				    __const u_long __vers,
+				    __const u_long __proc,
+				    xdrproc_t __xdrargs,
+				    caddr_t __argsp, xdrproc_t __xdrres,
+				    caddr_t __resp, struct timeval __tout,
+				    u_long *__port_ptr) __THROW;
+extern enum clnt_stat clnt_broadcast (__const u_long __prog,
+				      __const u_long __vers,
+				      __const u_long __proc, xdrproc_t __xargs,
+				      caddr_t __argsp, xdrproc_t __xresults,
+				      caddr_t __resultsp,
+				      resultproc_t __eachresult) __THROW;
+extern u_short pmap_getport (struct sockaddr_in *__address,
+			     __const u_long __program,
+			     __const u_long __version, u_int __protocol)
+     __THROW;
+
+__END_DECLS
+
+#endif /* rpc/pmap_clnt.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/pmap_prot.h b/mdk-stage1/dietlibc/include/rpc/pmap_prot.h
new file mode 100644
index 000000000..fd7fb8e7e
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/pmap_prot.h
@@ -0,0 +1,108 @@
+/* @(#)pmap_prot.h	2.1 88/07/29 4.0 RPCSRC; from 1.14 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * pmap_prot.h
+ * Protocol for the local binder service, or pmap.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_PMAP_PROT_H
+#define _RPC_PMAP_PROT_H	1
+
+#include <sys/cdefs.h>
+
+#include <rpc/xdr.h>
+
+__BEGIN_DECLS
+
+/* The following procedures are supported by the protocol:
+ *
+ * PMAPPROC_NULL() returns ()
+ * 	takes nothing, returns nothing
+ *
+ * PMAPPROC_SET(struct pmap) returns (bool_t)
+ * 	TRUE is success, FALSE is failure.  Registers the tuple
+ *	[prog, vers, prot, port].
+ *
+ * PMAPPROC_UNSET(struct pmap) returns (bool_t)
+ *	TRUE is success, FALSE is failure.  Un-registers pair
+ *	[prog, vers].  prot and port are ignored.
+ *
+ * PMAPPROC_GETPORT(struct pmap) returns (long unsigned).
+ *	0 is failure.  Otherwise returns the port number where the pair
+ *	[prog, vers] is registered.  It may lie!
+ *
+ * PMAPPROC_DUMP() RETURNS (struct pmaplist *)
+ *
+ * PMAPPROC_CALLIT(unsigned, unsigned, unsigned, string<>)
+ * 	RETURNS (port, string<>);
+ * usage: encapsulatedresults = PMAPPROC_CALLIT(prog, vers, proc, encapsulatedargs);
+ * 	Calls the procedure on the local machine.  If it is not registered,
+ *	this procedure is quite; ie it does not return error information!!!
+ *	This procedure only is supported on rpc/udp and calls via
+ *	rpc/udp.  This routine only passes null authentication parameters.
+ *	This file has no interface to xdr routines for PMAPPROC_CALLIT.
+ *
+ * The service supports remote procedure calls on udp/ip or tcp/ip socket 111.
+ */
+
+#define PMAPPORT		((u_short)111)
+#define PMAPPROG		((u_long)100000)
+#define PMAPVERS		((u_long)2)
+#define PMAPVERS_PROTO		((u_long)2)
+#define PMAPVERS_ORIG		((u_long)1)
+#define PMAPPROC_NULL		((u_long)0)
+#define PMAPPROC_SET		((u_long)1)
+#define PMAPPROC_UNSET		((u_long)2)
+#define PMAPPROC_GETPORT	((u_long)3)
+#define PMAPPROC_DUMP		((u_long)4)
+#define PMAPPROC_CALLIT		((u_long)5)
+
+struct pmap {
+	long unsigned pm_prog;
+	long unsigned pm_vers;
+	long unsigned pm_prot;
+	long unsigned pm_port;
+};
+
+extern bool_t xdr_pmap (XDR *__xdrs, struct pmap *__regs) __THROW;
+
+struct pmaplist {
+	struct pmap	pml_map;
+	struct pmaplist *pml_next;
+};
+
+extern bool_t xdr_pmaplist (XDR *__xdrs, struct pmaplist **__rp) __THROW;
+
+__END_DECLS
+
+#endif /* rpc/pmap_prot.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/pmap_rmt.h b/mdk-stage1/dietlibc/include/rpc/pmap_rmt.h
new file mode 100644
index 000000000..160f998ca
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/pmap_rmt.h
@@ -0,0 +1,68 @@
+/* @(#)pmap_rmt.h	2.1 88/07/29 4.0 RPCSRC; from 1.2 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * Structures and XDR routines for parameters to and replies from
+ * the portmapper remote-call-service.
+ *
+ * Copyright (C) 1986, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_PMAP_RMT_H
+#define _RPC_PMAP_RMT_H	1
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <rpc/types.h>
+#include <rpc/xdr.h>
+
+__BEGIN_DECLS
+
+struct rmtcallargs {
+	u_long prog, vers, proc, arglen;
+	caddr_t args_ptr;
+	xdrproc_t xdr_args;
+};
+
+extern bool_t xdr_rmtcall_args (XDR *__xdrs, struct rmtcallargs *__crp)
+     __THROW;
+
+struct rmtcallres {
+	u_long *port_ptr;
+	u_long resultslen;
+	caddr_t results_ptr;
+	xdrproc_t xdr_results;
+};
+
+extern bool_t xdr_rmtcallres (XDR *__xdrs, struct rmtcallres *__crp) __THROW;
+
+__END_DECLS
+
+#endif /* rpc/pmap_rmt.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/rpc.h b/mdk-stage1/dietlibc/include/rpc/rpc.h
new file mode 100644
index 000000000..20b341d74
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/rpc.h
@@ -0,0 +1,72 @@
+/* @(#)rpc.h	2.3 88/08/10 4.0 RPCSRC; from 1.9 88/02/08 SMI */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * rpc.h, Just includes the billions of rpc header files necessary to
+ * do remote procedure calling.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_RPC_H
+#define _RPC_RPC_H 1
+
+#include <rpc/types.h>		/* some typedefs */
+#include <netinet/in.h>
+
+/* external data representation interfaces */
+#include <rpc/xdr.h>		/* generic (de)serializer */
+
+/* Client side only authentication */
+#include <rpc/auth.h>		/* generic authenticator (client side) */
+
+/* Client side (mostly) remote procedure call */
+#include <rpc/clnt.h>		/* generic rpc stuff */
+
+/* semi-private protocol headers */
+#include <rpc/rpc_msg.h>	/* protocol for rpc messages */
+#include <rpc/auth_unix.h>	/* protocol for unix style cred */
+#include <rpc/auth_des.h>	/* protocol for des style cred */
+
+/* Server side only remote procedure callee */
+#include <rpc/svc.h>		/* service manager and multiplexer */
+#include <rpc/svc_auth.h>	/* service side authenticator */
+
+/*
+ * COMMENT OUT THE NEXT INCLUDE IF RUNNING ON SUN OS OR ON A VERSION
+ * OF UNIX BASED ON NFSSRC.  These systems will already have the structures
+ * defined by <rpc/netdb.h> included in <netdb.h>.
+ */
+/* routines for parsing /etc/rpc */
+#include <rpc/netdb.h>		/* structures and routines to parse /etc/rpc */
+
+int bindresvport(int sd, struct sockaddr_in* sin) __THROW;
+
+#endif /* rpc/rpc.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/rpc_des.h b/mdk-stage1/dietlibc/include/rpc/rpc_des.h
new file mode 100644
index 000000000..0f36d1697
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/rpc_des.h
@@ -0,0 +1,72 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ * 
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ * 
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ * 
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ * 
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ * 
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*
+ * Generic DES driver interface
+ * Keep this file hardware independent!
+ * Copyright (c) 1986 by Sun Microsystems, Inc.
+ */
+
+#ifndef _DES_H
+#define _DES_H
+
+#include <sys/types.h>
+
+#define DES_MAXLEN 	65536	/* maximum # of bytes to encrypt  */
+#define DES_QUICKLEN	16	/* maximum # of bytes to encrypt quickly */
+
+enum desdir
+  {
+    ENCRYPT, DECRYPT
+  };
+enum desmode
+  {
+    CBC, ECB
+  };
+
+/*
+ * parameters to ioctl call
+ */
+struct desparams
+  {
+    u_char des_key[8];		/* key (with low bit parity) */
+    enum desdir des_dir;	/* direction */
+    enum desmode des_mode;	/* mode */
+    u_char des_ivec[8];		/* input vector */
+    unsigned des_len;		/* number of bytes to crypt */
+    union
+      {
+	u_char UDES_data[DES_QUICKLEN];
+	u_char *UDES_buf;
+      }
+    UDES;
+#define des_data UDES.UDES_data	/* direct data here if quick */
+#define des_buf	UDES.UDES_buf	/* otherwise, pointer to data */
+  };
+
+#endif
diff --git a/mdk-stage1/dietlibc/include/rpc/rpc_msg.h b/mdk-stage1/dietlibc/include/rpc/rpc_msg.h
new file mode 100644
index 000000000..636d60ea9
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/rpc_msg.h
@@ -0,0 +1,202 @@
+/* @(#)rpc_msg.h	2.1 88/07/29 4.0 RPCSRC */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*      @(#)rpc_msg.h 1.7 86/07/16 SMI      */
+
+#ifndef _RPC_MSG_H
+#define _RPC_MSG_H 1
+
+#include <sys/cdefs.h>
+
+#include <rpc/xdr.h>
+#include <rpc/clnt.h>
+
+/*
+ * rpc_msg.h
+ * rpc message definition
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#define RPC_MSG_VERSION		((u_long) 2)
+#define RPC_SERVICE_PORT	((u_short) 2048)
+
+__BEGIN_DECLS
+
+/*
+ * Bottom up definition of an rpc message.
+ * NOTE: call and reply use the same overall struct but
+ * different parts of unions within it.
+ */
+
+enum msg_type {
+	CALL=0,
+	REPLY=1
+};
+
+enum reply_stat {
+	MSG_ACCEPTED=0,
+	MSG_DENIED=1
+};
+
+enum accept_stat {
+	SUCCESS=0,
+	PROG_UNAVAIL=1,
+	PROG_MISMATCH=2,
+	PROC_UNAVAIL=3,
+	GARBAGE_ARGS=4,
+	SYSTEM_ERR=5
+};
+
+enum reject_stat {
+	RPC_MISMATCH=0,
+	AUTH_ERROR=1
+};
+
+/*
+ * Reply part of an rpc exchange
+ */
+
+/*
+ * Reply to an rpc request that was accepted by the server.
+ * Note: there could be an error even though the request was
+ * accepted.
+ */
+struct accepted_reply {
+	struct opaque_auth	ar_verf;
+	enum accept_stat	ar_stat;
+	union {
+		struct {
+			u_long	low;
+			u_long	high;
+		} AR_versions;
+		struct {
+			caddr_t	where;
+			xdrproc_t proc;
+		} AR_results;
+		/* and many other null cases */
+	} ru;
+#define	ar_results	ru.AR_results
+#define	ar_vers		ru.AR_versions
+};
+
+/*
+ * Reply to an rpc request that was rejected by the server.
+ */
+struct rejected_reply {
+	enum reject_stat rj_stat;
+	union {
+		struct {
+			u_long low;
+			u_long high;
+		} RJ_versions;
+		enum auth_stat RJ_why;  /* why authentication did not work */
+	} ru;
+#define	rj_vers	ru.RJ_versions
+#define	rj_why	ru.RJ_why
+};
+
+/*
+ * Body of a reply to an rpc request.
+ */
+struct reply_body {
+	enum reply_stat rp_stat;
+	union {
+		struct accepted_reply RP_ar;
+		struct rejected_reply RP_dr;
+	} ru;
+#define	rp_acpt	ru.RP_ar
+#define	rp_rjct	ru.RP_dr
+};
+
+/*
+ * Body of an rpc request call.
+ */
+struct call_body {
+	u_long cb_rpcvers;	/* must be equal to two */
+	u_long cb_prog;
+	u_long cb_vers;
+	u_long cb_proc;
+	struct opaque_auth cb_cred;
+	struct opaque_auth cb_verf; /* protocol specific - provided by client */
+};
+
+/*
+ * The rpc message
+ */
+struct rpc_msg {
+	u_long			rm_xid;
+	enum msg_type		rm_direction;
+	union {
+		struct call_body RM_cmb;
+		struct reply_body RM_rmb;
+	} ru;
+#define	rm_call		ru.RM_cmb
+#define	rm_reply	ru.RM_rmb
+};
+#define	acpted_rply	ru.RM_rmb.ru.RP_ar
+#define	rjcted_rply	ru.RM_rmb.ru.RP_dr
+
+
+/*
+ * XDR routine to handle a rpc message.
+ * xdr_callmsg(xdrs, cmsg)
+ * 	XDR *xdrs;
+ * 	struct rpc_msg *cmsg;
+ */
+extern bool_t	xdr_callmsg (XDR *__xdrs, struct rpc_msg *__cmsg) __THROW;
+
+/*
+ * XDR routine to pre-serialize the static part of a rpc message.
+ * xdr_callhdr(xdrs, cmsg)
+ * 	XDR *xdrs;
+ * 	struct rpc_msg *cmsg;
+ */
+extern bool_t	xdr_callhdr (XDR *__xdrs, struct rpc_msg *__cmsg) __THROW;
+
+/*
+ * XDR routine to handle a rpc reply.
+ * xdr_replymsg(xdrs, rmsg)
+ * 	XDR *xdrs;
+ * 	struct rpc_msg *rmsg;
+ */
+extern bool_t	xdr_replymsg (XDR *__xdrs, struct rpc_msg *__rmsg) __THROW;
+
+/*
+ * Fills in the error part of a reply message.
+ * _seterr_reply(msg, error)
+ * 	struct rpc_msg *msg;
+ * 	struct rpc_err *error;
+ */
+extern void	_seterr_reply (struct rpc_msg *__msg, struct rpc_err *__error)
+     __THROW;
+
+__END_DECLS
+
+#endif /* rpc/rpc_msg.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/svc.h b/mdk-stage1/dietlibc/include/rpc/svc.h
new file mode 100644
index 000000000..27c997dde
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/svc.h
@@ -0,0 +1,316 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * svc.h, Server-side remote procedure call interface.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_SVC_H
+#define _RPC_SVC_H 1
+
+#include <sys/cdefs.h>
+#include <rpc/rpc_msg.h>
+
+__BEGIN_DECLS
+
+/*
+ * This interface must manage two items concerning remote procedure calling:
+ *
+ * 1) An arbitrary number of transport connections upon which rpc requests
+ * are received.  The two most notable transports are TCP and UDP;  they are
+ * created and registered by routines in svc_tcp.c and svc_udp.c, respectively;
+ * they in turn call xprt_register and xprt_unregister.
+ *
+ * 2) An arbitrary number of locally registered services.  Services are
+ * described by the following four data: program number, version number,
+ * "service dispatch" function, a transport handle, and a boolean that
+ * indicates whether or not the exported program should be registered with a
+ * local binder service;  if true the program's number and version and the
+ * port number from the transport handle are registered with the binder.
+ * These data are registered with the rpc svc system via svc_register.
+ *
+ * A service's dispatch function is called whenever an rpc request comes in
+ * on a transport.  The request's program and version numbers must match
+ * those of the registered service.  The dispatch function is passed two
+ * parameters, struct svc_req * and SVCXPRT *, defined below.
+ */
+
+enum xprt_stat {
+	XPRT_DIED,
+	XPRT_MOREREQS,
+	XPRT_IDLE
+};
+
+/*
+ * Server side transport handle
+ */
+typedef struct SVCXPRT SVCXPRT;
+struct SVCXPRT {
+  int xp_sock;
+  u_short xp_port;		/* associated port number */
+  const struct xp_ops {
+    bool_t	(*xp_recv) (SVCXPRT *__xprt, struct rpc_msg *__msg);
+				/* receive incoming requests */
+    enum xprt_stat (*xp_stat) (SVCXPRT *__xprt);
+				/* get transport status */
+    bool_t	(*xp_getargs) (SVCXPRT *__xprt, xdrproc_t __xdr_args,
+			       caddr_t args_ptr); /* get arguments */
+    bool_t	(*xp_reply) (SVCXPRT *__xprt, struct rpc_msg *__msg);
+				/* send reply */
+    bool_t	(*xp_freeargs) (SVCXPRT *__xprt, xdrproc_t __xdr_args,
+				caddr_t args_ptr);
+				/* free mem allocated for args */
+    void	(*xp_destroy) (SVCXPRT *__xprt);
+				/* destroy this struct */
+  } *xp_ops;
+  int		xp_addrlen;	 /* length of remote address */
+  struct sockaddr_in xp_raddr;	 /* remote address */
+  struct opaque_auth xp_verf;	 /* raw response verifier */
+  caddr_t		xp_p1;		 /* private */
+  caddr_t		xp_p2;		 /* private */
+  char		xp_pad [256];	/* padding, internal use */
+};
+
+/*
+ *  Approved way of getting address of caller
+ */
+#define svc_getcaller(x) (&(x)->xp_raddr)
+
+/*
+ * Operations defined on an SVCXPRT handle
+ *
+ * SVCXPRT		*xprt;
+ * struct rpc_msg	*msg;
+ * xdrproc_t		 xargs;
+ * caddr_t		 argsp;
+ */
+#define SVC_RECV(xprt, msg)				\
+	(*(xprt)->xp_ops->xp_recv)((xprt), (msg))
+#define svc_recv(xprt, msg)				\
+	(*(xprt)->xp_ops->xp_recv)((xprt), (msg))
+
+#define SVC_STAT(xprt)					\
+	(*(xprt)->xp_ops->xp_stat)(xprt)
+#define svc_stat(xprt)					\
+	(*(xprt)->xp_ops->xp_stat)(xprt)
+
+#define SVC_GETARGS(xprt, xargs, argsp)			\
+	(*(xprt)->xp_ops->xp_getargs)((xprt), (xargs), (argsp))
+#define svc_getargs(xprt, xargs, argsp)			\
+	(*(xprt)->xp_ops->xp_getargs)((xprt), (xargs), (argsp))
+
+#define SVC_REPLY(xprt, msg)				\
+	(*(xprt)->xp_ops->xp_reply) ((xprt), (msg))
+#define svc_reply(xprt, msg)				\
+	(*(xprt)->xp_ops->xp_reply) ((xprt), (msg))
+
+#define SVC_FREEARGS(xprt, xargs, argsp)		\
+	(*(xprt)->xp_ops->xp_freeargs)((xprt), (xargs), (argsp))
+#define svc_freeargs(xprt, xargs, argsp)		\
+	(*(xprt)->xp_ops->xp_freeargs)((xprt), (xargs), (argsp))
+
+#define SVC_DESTROY(xprt)				\
+	(*(xprt)->xp_ops->xp_destroy)(xprt)
+#define svc_destroy(xprt)				\
+	(*(xprt)->xp_ops->xp_destroy)(xprt)
+
+
+/*
+ * Service request
+ */
+struct svc_req {
+  rpcprog_t rq_prog;            /* service program number */
+  rpcvers_t rq_vers;            /* service protocol version */
+  rpcproc_t rq_proc;            /* the desired procedure */
+  struct opaque_auth rq_cred;   /* raw creds from the wire */
+  caddr_t rq_clntcred;          /* read only cooked cred */
+  SVCXPRT *rq_xprt;             /* associated transport */
+};
+
+#ifndef __DISPATCH_FN_T
+#define __DISPATCH_FN_T
+typedef void (*__dispatch_fn_t) (struct svc_req*, SVCXPRT*);
+#endif
+
+/*
+ * Service registration
+ *
+ * svc_register(xprt, prog, vers, dispatch, protocol)
+ *	SVCXPRT *xprt;
+ *	rpcprog_t prog;
+ *	rpcvers_t vers;
+ *	void (*dispatch)(struct svc_req*, SVCXPRT*);
+ *	rpcprot_t protocol;  like TCP or UDP, zero means do not register
+ */
+extern bool_t svc_register (SVCXPRT *__xprt, rpcprog_t __prog,
+			    rpcvers_t __vers, __dispatch_fn_t __dispatch,
+			    rpcprot_t __protocol) __THROW;
+
+/*
+ * Service un-registration
+ *
+ * svc_unregister(prog, vers)
+ *	rpcprog_t prog;
+ *	rpcvers_t vers;
+ */
+extern void svc_unregister (rpcprog_t __prog, rpcvers_t __vers) __THROW;
+
+/*
+ * Transport registration.
+ *
+ * xprt_register(xprt)
+ *	SVCXPRT *xprt;
+ */
+extern void xprt_register (SVCXPRT *__xprt) __THROW;
+
+/*
+ * Transport un-register
+ *
+ * xprt_unregister(xprt)
+ *	SVCXPRT *xprt;
+ */
+extern void xprt_unregister (SVCXPRT *__xprt) __THROW;
+
+
+/*
+ * When the service routine is called, it must first check to see if it
+ * knows about the procedure;  if not, it should call svcerr_noproc
+ * and return.  If so, it should deserialize its arguments via
+ * SVC_GETARGS (defined above).  If the deserialization does not work,
+ * svcerr_decode should be called followed by a return.  Successful
+ * decoding of the arguments should be followed the execution of the
+ * procedure's code and a call to svc_sendreply.
+ *
+ * Also, if the service refuses to execute the procedure due to too-
+ * weak authentication parameters, svcerr_weakauth should be called.
+ * Note: do not confuse access-control failure with weak authentication!
+ *
+ * NB: In pure implementations of rpc, the caller always waits for a reply
+ * msg.  This message is sent when svc_sendreply is called.
+ * Therefore pure service implementations should always call
+ * svc_sendreply even if the function logically returns void;  use
+ * xdr.h - xdr_void for the xdr routine.  HOWEVER, tcp based rpc allows
+ * for the abuse of pure rpc via batched calling or pipelining.  In the
+ * case of a batched call, svc_sendreply should NOT be called since
+ * this would send a return message, which is what batching tries to avoid.
+ * It is the service/protocol writer's responsibility to know which calls are
+ * batched and which are not.  Warning: responding to batch calls may
+ * deadlock the caller and server processes!
+ */
+
+extern bool_t	svc_sendreply (SVCXPRT *xprt, xdrproc_t __xdr_results,
+			       caddr_t __xdr_location) __THROW;
+
+extern void	svcerr_decode (SVCXPRT *__xprt) __THROW;
+
+extern void	svcerr_weakauth (SVCXPRT *__xprt) __THROW;
+
+extern void	svcerr_noproc (SVCXPRT *__xprt) __THROW;
+
+extern void	svcerr_progvers (SVCXPRT *__xprt, rpcvers_t __low_vers,
+				 rpcvers_t __high_vers) __THROW;
+
+extern void	svcerr_auth (SVCXPRT *__xprt, enum auth_stat __why) __THROW;
+
+extern void	svcerr_noprog (SVCXPRT *__xprt) __THROW;
+
+extern void	svcerr_systemerr (SVCXPRT *__xprt) __THROW;
+
+/*
+ * Lowest level dispatching -OR- who owns this process anyway.
+ * Somebody has to wait for incoming requests and then call the correct
+ * service routine.  The routine svc_run does infinite waiting; i.e.,
+ * svc_run never returns.
+ * Since another (coexistent) package may wish to selectively wait for
+ * incoming calls or other events outside of the rpc architecture, the
+ * routine svc_getreq is provided.  It must be passed readfds, the
+ * "in-place" results of a select system call (see select, section 2).
+ */
+
+/*
+ * Global keeper of rpc service descriptors in use
+ * dynamic; must be inspected before each call to select
+ */
+
+extern struct pollfd *svc_pollfd;
+extern int svc_max_pollfd;
+extern fd_set svc_fdset;
+#define svc_fds svc_fdset.fds_bits[0]	/* compatibility */
+
+/*
+ * a small program implemented by the svc_rpc implementation itself;
+ * also see clnt.h for protocol numbers.
+ */
+extern void svc_getreq (int __rdfds) __THROW;
+extern void svc_getreq_common (const int __fd) __THROW;
+extern void svc_getreqset (fd_set *__readfds) __THROW;
+extern void svc_getreq_poll (struct pollfd *, const int) __THROW;
+extern void svc_exit (void) __THROW;
+extern void svc_run (void) __THROW;
+
+/*
+ * Socket to use on svcxxx_create call to get default socket
+ */
+#define	RPC_ANYSOCK	-1
+
+/*
+ * These are the existing service side transport implementations
+ */
+
+/*
+ * Memory based rpc for testing and timing.
+ */
+extern SVCXPRT *svcraw_create (void) __THROW;
+
+/*
+ * Udp based rpc.
+ */
+extern SVCXPRT *svcudp_create (int __sock) __THROW;
+extern SVCXPRT *svcudp_bufcreate (int __sock, u_int __sendsz, u_int __recvsz)
+     __THROW;
+
+/*
+ * Tcp based rpc.
+ */
+extern SVCXPRT *svctcp_create (int __sock, u_int __sendsize, u_int __recvsize)
+     __THROW;
+
+
+/*
+ * Unix based rpc.
+ */
+extern SVCXPRT *svcunix_create (int __sock, u_int __sendsize, u_int __recvsize,
+				char *__path) __THROW;
+
+
+__END_DECLS
+
+#endif /* rpc/svc.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/svc_auth.h b/mdk-stage1/dietlibc/include/rpc/svc_auth.h
new file mode 100644
index 000000000..cd4b8da29
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/svc_auth.h
@@ -0,0 +1,54 @@
+/* @(#)svc_auth.h	2.1 88/07/29 4.0 RPCSRC */
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/*      @(#)svc_auth.h 1.6 86/07/16 SMI      */
+
+/*
+ * svc_auth.h, Service side of rpc authentication.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_SVC_AUTH_H
+#define _RPC_SVC_AUTH_H	1
+
+#include <sys/cdefs.h>
+#include <rpc/svc.h>
+
+__BEGIN_DECLS
+
+/*
+ * Server side authenticator
+ */
+extern enum auth_stat _authenticate (struct svc_req *__rqst,
+				     struct rpc_msg *__msg) __THROW;
+
+__END_DECLS
+
+#endif /* rpc/svc_auth.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/types.h b/mdk-stage1/dietlibc/include/rpc/types.h
new file mode 100644
index 000000000..e2e8402be
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/types.h
@@ -0,0 +1,78 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+/* fixincludes should not add extern "C" to this file */
+/*
+ * Rpc additions to <sys/types.h>
+ */
+#ifndef _RPC_TYPES_H
+#define _RPC_TYPES_H 1
+
+typedef int bool_t;
+typedef int enum_t;
+/* This needs to be changed to uint32_t in the future */
+typedef unsigned long rpcprog_t;
+typedef unsigned long rpcvers_t;
+typedef unsigned long rpcproc_t;
+typedef unsigned long rpcprot_t;
+typedef unsigned long rpcport_t;
+
+#define        __dontcare__    -1
+
+#ifndef FALSE
+#      define  FALSE   (0)
+#endif
+
+#ifndef TRUE
+#      define  TRUE    (1)
+#endif
+
+#ifndef NULL
+#      define  NULL 0
+#endif
+
+#include <stdlib.h>		/* For malloc decl.  */
+#define mem_alloc(bsize)	malloc(bsize)
+#define mem_free(ptr, bsize)	free(ptr)
+
+#ifndef makedev /* ie, we haven't already included it */
+#include <sys/types.h>
+#endif
+#include <sys/time.h>
+#include <sys/param.h>
+
+#include <netinet/in.h>
+
+#ifndef INADDR_LOOPBACK
+#define       INADDR_LOOPBACK         (u_long)0x7F000001
+#endif
+#ifndef MAXHOSTNAMELEN
+#define        MAXHOSTNAMELEN  64
+#endif
+
+#endif /* rpc/types.h */
diff --git a/mdk-stage1/dietlibc/include/rpc/xdr.h b/mdk-stage1/dietlibc/include/rpc/xdr.h
new file mode 100644
index 000000000..ce092f085
--- /dev/null
+++ b/mdk-stage1/dietlibc/include/rpc/xdr.h
@@ -0,0 +1,379 @@
+/*
+ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
+ * unrestricted use provided that this legend is included on all tape
+ * media and as a part of the software program in whole or part.  Users
+ * may copy or modify Sun RPC without charge, but are not authorized
+ * to license or distribute it to anyone else except as part of a product or
+ * program developed by the user.
+ *
+ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
+ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
+ *
+ * Sun RPC is provided with no support and without any obligation on the
+ * part of Sun Microsystems, Inc. to assist in its use, correction,
+ * modification or enhancement.
+ *
+ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
+ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
+ * OR ANY PART THEREOF.
+ *
+ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
+ * or profits or other special, indirect and consequential damages, even if
+ * Sun has been advised of the possibility of such damages.
+ *
+ * Sun Microsystems, Inc.
+ * 2550 Garcia Avenue
+ * Mountain View, California  94043
+ */
+
+/*
+ * xdr.h, External Data Representation Serialization Routines.
+ *
+ * Copyright (C) 1984, Sun Microsystems, Inc.
+ */
+
+#ifndef _RPC_XDR_H
+#define _RPC_XDR_H 1
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+#include <rpc/types.h>
+
+/* We need FILE.  */
+#include <stdio.h>
+
+__BEGIN_DECLS
+
+/*
+ * XDR provides a conventional way for converting between C data
+ * types and an external bit-string representation.  Library supplied
+ * routines provide for the conversion on built-in C data types.  These
+ * routines and utility routines defined here are used to help implement
+ * a type encode/decode routine for each user-defined type.
+ *
+ * Each data type provides a single procedure which takes two arguments:
+ *
+ *      bool_t
+ *      xdrproc(xdrs, argresp)
+ *              XDR *xdrs;
+ *              <type> *argresp;
+ *
+ * xdrs is an instance of a XDR handle, to which or from which the data
+ * type is to be converted.  argresp is a pointer to the structure to be
+ * converted.  The XDR handle contains an operation field which indicates
+ * which of the operations (ENCODE, DECODE * or FREE) is to be performed.
+ *
+ * XDR_DECODE may allocate space if the pointer argresp is null.  This
+ * data can be freed with the XDR_FREE operation.
+ *
+ * We write only one procedure per data type to make it easy
+ * to keep the encode and decode procedures for a data type consistent.
+ * In many cases the same code performs all operations on a user defined type,
+ * because all the hard work is done in the component type routines.
+ * decode as a series of calls on the nested data types.
+ */
+
+/*
+ * Xdr operations.  XDR_ENCODE causes the type to be encoded into the
+ * stream.  XDR_DECODE causes the type to be extracted from the stream.
+ * XDR_FREE can be used to release the space allocated by an XDR_DECODE
+ * request.
+ */
+enum xdr_op {
+  XDR_ENCODE = 0,
+  XDR_DECODE = 1,
+  XDR_FREE = 2
+};
+
+/*
+ * This is the number of bytes per unit of external data.
+ */
+#define BYTES_PER_XDR_UNIT	(4)
+/*
+ * This only works if the above is a power of 2.  But it's defined to be
+ * 4 by the appropriate RFCs.  So it will work.  And it's normally quicker
+ * than the old routine.
+ */
+#if 1
+#define RNDUP(x)  (((x) + BYTES_PER_XDR_UNIT - 1) & ~(BYTES_PER_XDR_UNIT - 1))
+#else /* this is the old routine */
+#define RNDUP(x)  ((((x) + BYTES_PER_XDR_UNIT - 1) / BYTES_PER_XDR_UNIT) \
+		    * BYTES_PER_XDR_UNIT)
+#endif
+
+/*
+ * The XDR handle.
+ * Contains operation which is being applied to the stream,
+ * an operations vector for the particular implementation (e.g. see xdr_mem.c),
+ * and two private fields for the use of the particular implementation.
+ */
+typedef struct XDR XDR;
+struct XDR
+  {
+    enum xdr_op x_op;		/* operation; fast additional param */
+    struct xdr_ops
+      {
+	bool_t (*x_getlong) (XDR *__xdrs, long *__lp);
+	/* get a long from underlying stream */
+	bool_t (*x_putlong) (XDR *__xdrs, const long *__lp);
+	/* put a long to " */
+	bool_t (*x_getbytes) (XDR *__xdrs, caddr_t __addr, u_int __len);
+	/* get some bytes from " */
+	bool_t (*x_putbytes) (XDR *__xdrs, const char *__addr, u_int __len);
+	/* put some bytes to " */
+	u_int (*x_getpostn) (const XDR *__xdrs);
+	/* returns bytes off from beginning */
+	bool_t (*x_setpostn) (XDR *__xdrs, u_int __pos);
+	/* lets you reposition the stream */
+	int32_t *(*x_inline) (XDR *__xdrs, int __len);
+	/* buf quick ptr to buffered data */
+	void (*x_destroy) (XDR *__xdrs);
+	/* free privates of this xdr_stream */
+	bool_t (*x_getint32) (XDR *__xdrs, int32_t *__ip);
+	/* get a int from underlying stream */
+	bool_t (*x_putint32) (XDR *__xdrs, const int32_t *__ip);
+	/* put a int to " */
+      }
+     *x_ops;
+    caddr_t x_public;		/* users' data */
+    caddr_t x_private;		/* pointer to private data */
+    caddr_t x_base;		/* private used for position info */
+    int x_handy;		/* extra private word */
+  };
+
+/*
+ * A xdrproc_t exists for each data type which is to be encoded or decoded.
+ *
+ * The second argument to the xdrproc_t is a pointer to an opaque pointer.
+ * The opaque pointer generally points to a structure of the data type
+ * to be decoded.  If this pointer is 0, then the type routines should
+ * allocate dynamic storage of the appropriate size and return it.
+ * bool_t       (*xdrproc_t)(XDR *, caddr_t *);
+ */
+typedef bool_t (*xdrproc_t) (XDR *, void *,...);
+
+
+/*
+ * Operations defined on a XDR handle
+ *
+ * XDR          *xdrs;
+ * int32_t      *int32p;
+ * long         *longp;
+ * caddr_t       addr;
+ * u_int         len;
+ * u_int         pos;
+ */
+#define XDR_GETINT32(xdrs, int32p)                      \
+        (*(xdrs)->x_ops->x_getint32)(xdrs, int32p)
+#define xdr_getint32(xdrs, int32p)                      \
+        (*(xdrs)->x_ops->x_getint32)(xdrs, int32p)
+
+#define XDR_PUTINT32(xdrs, int32p)                      \
+        (*(xdrs)->x_ops->x_putint32)(xdrs, int32p)
+#define xdr_putint32(xdrs, int32p)                      \
+        (*(xdrs)->x_ops->x_putint32)(xdrs, int32p)
+
+#define XDR_GETLONG(xdrs, longp)			\
+	(*(xdrs)->x_ops->x_getlong)(xdrs, longp)
+#define xdr_getlong(xdrs, longp)			\
+	(*(xdrs)->x_ops->x_getlong)(xdrs, longp)
+
+#define XDR_PUTLONG(xdrs, longp)			\
+	(*(xdrs)->x_ops->x_putlong)(xdrs, longp)
+#define xdr_putlong(xdrs, longp)			\
+	(*(xdrs)->x_ops->x_putlong)(xdrs, longp)
+
+#define XDR_GETBYTES(xdrs, addr, len)			\
+	(*(xdrs)->x_ops->x_getbytes)(xdrs, addr, len)
+#define xdr_getbytes(xdrs, addr, len)			\
+	(*(xdrs)->x_ops->x_getbytes)(xdrs, addr, len)
+
+#define XDR_PUTBYTES(xdrs, addr, len)			\
+	(*(xdrs)->x_ops->x_putbytes)(xdrs, addr, len)
+#define xdr_putbytes(xdrs, addr, len)			\
+	(*(xdrs)->x_ops->x_putbytes)(xdrs, addr, len)
+
+#define XDR_GETPOS(xdrs)				\
+	(*(xdrs)->x_ops->x_getpostn)(xdrs)
+#define xdr_getpos(xdrs)				\
+	(*(xdrs)->x_ops->x_getpostn)(xdrs)
+
+#define XDR_SETPOS(xdrs, pos)				\
+	(*(xdrs)->x_ops->x_setpostn)(xdrs, pos)
+#define xdr_setpos(xdrs, pos)				\
+	(*(xdrs)->x_ops->x_setpostn)(xdrs, pos)
+
+#define	XDR_INLINE(xdrs, len)				\
+	(*(xdrs)->x_ops->x_inline)(xdrs, len)
+#define	xdr_inline(xdrs, len)				\
+	(*(xdrs)->x_ops->x_inline)(xdrs, len)
+
+#define	XDR_DESTROY(xdrs)					\
+	do {							\
+		if ((xdrs)->x_ops->x_destroy)			\
+			(*(xdrs)->x_ops->x_destroy)(xdrs);	\
+	} while (0)
+#define	xdr_destroy(xdrs)					\
+	do {							\
+		if ((xdrs)->x_ops->x_destroy)			\
+			(*(xdrs)->x_ops->x_destroy)(xdrs);	\
+	} while (0)
+
+/*
+ * Support struct for discriminated unions.
+ * You create an array of xdrdiscrim structures, terminated with
+ * a entry with a null procedure pointer.  The xdr_union routine gets
+ * the discriminant value and then searches the array of structures
+ * for a matching value.  If a match is found the associated xdr routine
+ * is called to handle that part of the union.  If there is
+ * no match, then a default routine may be called.
+ * If there is no match and no default routine it is an error.
+ */
+#define NULL_xdrproc_t ((xdrproc_t)0)
+struct xdr_discrim
+{
+  int value;
+  xdrproc_t proc;
+};
+
+/*
+ * Inline routines for fast encode/decode of primitive data types.
+ * Caveat emptor: these use single memory cycles to get the
+ * data from the underlying buffer, and will fail to operate
+ * properly if the data is not aligned.  The standard way to use these
+ * is to say:
+ *      if ((buf = XDR_INLINE(xdrs, count)) == NULL)
+ *              return (FALSE);
+ *      <<< macro calls >>>
+ * where ``count'' is the number of bytes of data occupied
+ * by the primitive data types.
+ *
+ * N.B. and frozen for all time: each data type here uses 4 bytes
+ * of external representation.
+ */
+
+#define IXDR_GET_INT32(buf)           ((int32_t)ntohl((uint32_t)*(buf)++))
+#define IXDR_PUT_INT32(buf, v)        (*(buf)++ = (int32_t)htonl((uint32_t)(v)))
+#define IXDR_GET_U_INT32(buf)         ((uint32_t)IXDR_GET_INT32(buf))
+#define IXDR_PUT_U_INT32(buf, v)      IXDR_PUT_INT32(buf, (int32_t)(v))
+
+/* WARNING: The IXDR_*_LONG defines are removed by Sun for new platforms
+ * and shouldn't be used any longer. Code which use this defines or longs
+ * in the RPC code will not work on 64bit Solaris platforms !
+ */
+#define IXDR_GET_LONG(buf) \
+	((long)ntohl((u_long)*__extension__((u_int32_t*)(buf))++))
+#define IXDR_PUT_LONG(buf, v) \
+	(*__extension__((u_int32_t*)(buf))++ = (long)htonl((u_long)(v)))
+#define IXDR_GET_U_LONG(buf)	      ((u_long)IXDR_GET_LONG(buf))
+#define IXDR_PUT_U_LONG(buf, v)	      IXDR_PUT_LONG(buf, (long)(v))
+
+
+#define IXDR_GET_BOOL(buf)            ((bool_t)IXDR_GET_LONG(buf))
+#define IXDR_GET_ENUM(buf, t)         ((t)IXDR_GET_LONG(buf))
+#define IXDR_GET_SHORT(buf)           ((short)IXDR_GET_LONG(buf))
+#define IXDR_GET_U_SHORT(buf)         ((u_short)IXDR_GET_LONG(buf))
+
+#define IXDR_PUT_BOOL(buf, v)         IXDR_PUT_LONG(buf, (long)(v))
+#define IXDR_PUT_ENUM(buf, v)         IXDR_PUT_LONG(buf, (long)(v))
+#define IXDR_PUT_SHORT(buf, v)        IXDR_PUT_LONG(buf, (long)(v))
+#define IXDR_PUT_U_SHORT(buf, v)      IXDR_PUT_LONG(buf, (long)(v))
+
+/*
+ * These are the "generic" xdr routines.
+ * None of these can have const applied because it's not possible to
+ * know whether the call is a read or a write to the passed parameter
+ * also, the XDR structure is always updated by some of these calls.
+ */
+extern bool_t xdr_void (void) __THROW;
+extern bool_t xdr_short (XDR *__xdrs, short *__sp) __THROW;
+extern bool_t xdr_u_short (XDR *__xdrs, u_short *__usp) __THROW;
+extern bool_t xdr_int (XDR *__xdrs, int *__ip) __THROW;
+extern bool_t xdr_u_int (XDR *__xdrs, u_int *__up) __THROW;
+extern bool_t xdr_long (XDR *__xdrs, long *__lp) __THROW;
+extern bool_t xdr_u_long (XDR *__xdrs, u_long *__ulp) __THROW;
+extern bool_t xdr_hyper (XDR *__xdrs, __quad_t *__llp) __THROW;
+extern bool_t xdr_u_hyper (XDR *__xdrs, __u_quad_t *__ullp) __THROW;
+extern bool_t xdr_longlong_t (XDR *__xdrs, __quad_t *__llp) __THROW;
+extern bool_t xdr_u_longlong_t (XDR *__xdrs, __u_quad_t *__ullp) __THROW;
+extern bool_t xdr_int8_t (XDR *__xdrs, int8_t *__ip) __THROW;
+extern bool_t xdr_uint8_t (XDR *__xdrs, uint8_t *__up) __THROW;
+extern bool_t xdr_int16_t (XDR *__xdrs, int16_t *__ip) __THROW;
+extern bool_t xdr_uint16_t (XDR *__xdrs, uint16_t *__up) __THROW;
+extern bool_t xdr_int32_t (XDR *__xdrs, int32_t *__ip) __THROW;
+extern bool_t xdr_uint32_t (XDR *__xdrs, uint32_t *__up) __THROW;
+extern bool_t xdr_int64_t (XDR *__xdrs, int64_t *__ip) __THROW;
+extern bool_t xdr_uint64_t (XDR *__xdrs, uint64_t *__up) __THROW;
+extern bool_t xdr_bool (XDR *__xdrs, bool_t *__bp) __THROW;
+extern bool_t xdr_enum (XDR *__xdrs, enum_t *__ep) __THROW;
+extern bool_t xdr_array (XDR * _xdrs, caddr_t *__addrp, u_int *__sizep,
+			 u_int __maxsize, u_int __elsize, xdrproc_t __elproc)
+     __THROW;
+extern bool_t xdr_bytes (XDR *__xdrs, char **__cpp, u_int *__sizep,
+			 u_int __maxsize) __THROW;
+extern bool_t xdr_opaque (XDR *__xdrs, caddr_t __cp, u_int __cnt) __THROW;
+extern bool_t xdr_string (XDR *__xdrs, char **__cpp, u_int __maxsize) __THROW;
+extern bool_t xdr_union (XDR *__xdrs, enum_t *__dscmp, char *__unp,
+			 const struct xdr_discrim *__choices,
+			 xdrproc_t dfault) __THROW;
+extern bool_t xdr_char (XDR *__xdrs, char *__cp) __THROW;
+extern bool_t xdr_u_char (XDR *__xdrs, u_char *__cp) __THROW;
+extern bool_t xdr_vector (XDR *__xdrs, char *__basep, u_int __nelem,
+			  u_int __elemsize, xdrproc_t __xdr_elem) __THROW;
+extern bool_t xdr_float (XDR *__xdrs, float *__fp) __THROW;
+extern bool_t xdr_double (XDR *__xdrs, double *__dp) __THROW;
+extern bool_t xdr_reference (XDR *__xdrs, caddr_t *__xpp, u_int __size,
+			     xdrproc_t __proc) __THROW;
+extern bool_t xdr_pointer (XDR *__xdrs, char **__objpp,
+			   u_int __obj_size, xdrproc_t __xdr_obj) __THROW;
+extern bool_t xdr_wrapstring (XDR *__xdrs, char **__cpp) __THROW;
+extern u_long xdr_sizeof (xdrproc_t, void *) __THROW;
+
+/*
+ * Common opaque bytes objects used by many rpc protocols;
+ * declared here due to commonality.
+ */
+#define MAX_NETOBJ_SZ 1024
+struct netobj
+{
+  u_int n_len;
+  char *n_bytes;
+};
+typedef struct netobj netobj;
+extern bool_t xdr_netobj (XDR *__xdrs, struct netobj *__np) __THROW;
+
+/*
+ * These are the public routines for the various implementations of
+ * xdr streams.
+ */
+
+/* XDR using memory buffers */
+extern void xdrmem_create (XDR *__xdrs, const caddr_t __addr,
+			   u_int __size, enum xdr_op __xop) __THROW;
+
+/* XDR using stdio library */
+extern void xdrstdio_create (XDR *__xdrs, FILE *__file, enum xdr_op __xop)
+     __THROW;
+
+/* XDR pseudo records for tcp */
+extern void xdrrec_create (XDR *__xdrs, u_int __sendsize,
+			   u_int __recvsize, caddr_t __tcp_handle,
+			   int (*__readit) (char *, char *, int),
+			   int (*__writeit) (char *, char *, int)) __THROW;
+
+/* make end of xdr record */
+extern bool_t xdrrec_endofrecord (XDR *__xdrs, bool_t __sendnow) __THROW;
+
+/* move to beginning of next record */
+extern bool_t xdrrec_skiprecord (XDR *__xdrs) __THROW;
+
+/* true if no more input */
+extern bool_t xdrrec_eof (XDR *__xdrs) __THROW;
+
+/* free memory buffers for xdr */
+extern void xdr_free (xdrproc_t __proc, char *__objp) __THROW;
+
+__END_DECLS
+
+#endif /* rpc/xdr.h */