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/* @(#)yp.x     2.1 88/08/01 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

 */

/*

 * Protocol description file for the Yellow Pages Service

 */

#ifndef RPC_HDR

%#ifndef lint

%static const char rcsid[] =

%  "$FreeBSD: src/include/rpcsvc/yp.x,v 1.12 1999/08/27 23:45:12 peter Exp $";

%#endif /* not lint */

#endif

const YPMAXRECORD = 1024;

const YPMAXDOMAIN = 64;

const YPMAXMAP = 64;

const YPMAXPEER = 64;

enum ypstat {

        YP_TRUE         =  1,

        YP_NOMORE       =  2,

        YP_FALSE        =  0,

        YP_NOMAP        = -1,

        YP_NODOM        = -2,

        YP_NOKEY        = -3,

        YP_BADOP        = -4,

        YP_BADDB        = -5,

        YP_YPERR        = -6,

        YP_BADARGS      = -7,

        YP_VERS         = -8

};

enum ypxfrstat {

        YPXFR_SUCC      =  1,

        YPXFR_AGE       =  2,

        YPXFR_NOMAP     = -1,

        YPXFR_NODOM     = -2,

        YPXFR_RSRC      = -3,

        YPXFR_RPC       = -4,

        YPXFR_MADDR     = -5,

        YPXFR_YPERR     = -6,

        YPXFR_BADARGS   = -7,

        YPXFR_DBM       = -8,

        YPXFR_FILE      = -9,

        YPXFR_SKEW      = -10,

        YPXFR_CLEAR     = -11,

        YPXFR_FORCE     = -12,

        YPXFR_XFRERR    = -13,

        YPXFR_REFUSED   = -14

};

typedef string domainname;

typedef string mapname;

typedef string peername;

typedef opaque keydat;

typedef opaque valdat;

struct ypmap_parms {

        domainname domain;

        mapname map;

        unsigned int ordernum;

        peername peer;

};

struct ypreq_key {

        domainname domain;

        mapname map;

        keydat key;

};

struct ypreq_nokey {

        domainname domain;

        mapname map;

};

struct ypreq_xfr {

        ypmap_parms map_parms;

        unsigned int transid;

        unsigned int prog;

        unsigned int port;

};

struct ypresp_val {

        ypstat stat;

        valdat val;

};

struct ypresp_key_val {

        ypstat stat;

#ifdef STUPID_SUN_BUG /* These are backwards */

        keydat key;

        valdat val;

#else

        valdat val;

        keydat key;

#endif

};

struct ypresp_master {

        ypstat stat;

        peername peer;

};

struct ypresp_order {

        ypstat stat;

        unsigned int ordernum;

};

union ypresp_all switch (bool more) {

case TRUE:

        ypresp_key_val val;

case FALSE:

        void;

};

struct ypresp_xfr {

        unsigned int transid;

        ypxfrstat xfrstat;

};

struct ypmaplist {

        mapname map;

        ypmaplist *next;

};

struct ypresp_maplist {

        ypstat stat;

        ypmaplist *maps;

};

enum yppush_status {

        YPPUSH_SUCC     =  1,   /* Success */

        YPPUSH_AGE      =  2,   /* Master's version not newer */

        YPPUSH_NOMAP    = -1,   /* Can't find server for map */

        YPPUSH_NODOM    = -2,   /* Domain not supported */

        YPPUSH_RSRC     = -3,   /* Local resource alloc failure */

        YPPUSH_RPC      = -4,   /* RPC failure talking to server */

        YPPUSH_MADDR    = -5,   /* Can't get master address */

        YPPUSH_YPERR    = -6,   /* YP server/map db error */

        YPPUSH_BADARGS  = -7,   /* Request arguments bad */

        YPPUSH_DBM      = -8,   /* Local dbm operation failed */

        YPPUSH_FILE     = -9,   /* Local file I/O operation failed */

        YPPUSH_SKEW     = -10,  /* Map version skew during transfer */

        YPPUSH_CLEAR    = -11,  /* Can't send "Clear" req to local ypserv */

        YPPUSH_FORCE    = -12,  /* No local order number in map  use -f flag. */

        YPPUSH_XFRERR   = -13,  /* ypxfr error */

        YPPUSH_REFUSED  = -14   /* Transfer request refused by ypserv */

};

struct yppushresp_xfr {

        unsigned transid;

        yppush_status status;

};

/*

 * Response structure and overall result status codes.  Success and failure

 * represent two separate response message types.

 */

enum ypbind_resptype {

        YPBIND_SUCC_VAL = 1,

        YPBIND_FAIL_VAL = 2

};

struct ypbind_binding {

    opaque ypbind_binding_addr[4]; /* In network order */

    opaque ypbind_binding_port[2]; /* In network order */

};

union ypbind_resp switch (ypbind_resptype ypbind_status) {

case YPBIND_FAIL_VAL:

        unsigned ypbind_error;

case YPBIND_SUCC_VAL:

        ypbind_binding ypbind_bindinfo;

};

/* Detailed failure reason codes for response field ypbind_error*/

const YPBIND_ERR_ERR    = 1;    /* Internal error */

const YPBIND_ERR_NOSERV = 2;    /* No bound server for passed domain */

const YPBIND_ERR_RESC   = 3;    /* System resource allocation failure */

/*

 * Request data structure for ypbind "Set domain" procedure.

 */

struct ypbind_setdom {

        domainname ypsetdom_domain;

        ypbind_binding ypsetdom_binding;

        unsigned ypsetdom_vers;

};

/*

 * NIS v1 support for backwards compatibility

 */

enum ypreqtype {

        YPREQ_KEY = 1,

        YPREQ_NOKEY = 2,

        YPREQ_MAP_PARMS = 3

};

enum ypresptype {

        YPRESP_VAL = 1,

        YPRESP_KEY_VAL = 2,

        YPRESP_MAP_PARMS = 3

};

union yprequest switch (ypreqtype yp_reqtype) {

case YPREQ_KEY:

        ypreq_key yp_req_keytype;

case YPREQ_NOKEY:

        ypreq_nokey yp_req_nokeytype;

case YPREQ_MAP_PARMS:

        ypmap_parms yp_req_map_parmstype;

};

union ypresponse switch (ypresptype yp_resptype) {

case YPRESP_VAL:

        ypresp_val yp_resp_valtype;

case YPRESP_KEY_VAL:

        ypresp_key_val yp_resp_key_valtype;

case YPRESP_MAP_PARMS:

        ypmap_parms yp_resp_map_parmstype;

};

#if !defined(YPBIND_ONLY) && !defined(YPPUSH_ONLY)

/*

 * YP access protocol

 */

program YPPROG {

/*

 * NIS v1 support for backwards compatibility

 */

        version YPOLDVERS {

                void

                YPOLDPROC_NULL(void) = 0;

                bool

                YPOLDPROC_DOMAIN(domainname) = 1;

                bool

                YPOLDPROC_DOMAIN_NONACK(domainname) = 2;

                ypresponse

                YPOLDPROC_MATCH(yprequest) = 3;

                ypresponse

                YPOLDPROC_FIRST(yprequest) = 4;

                ypresponse

                YPOLDPROC_NEXT(yprequest) = 5;

                ypresponse

                YPOLDPROC_POLL(yprequest) = 6;

                ypresponse

                YPOLDPROC_PUSH(yprequest) = 7;

                ypresponse

                YPOLDPROC_PULL(yprequest) = 8;

                ypresponse

                YPOLDPROC_GET(yprequest) = 9;

        } = 1;

        version YPVERS {

                void

                YPPROC_NULL(void) = 0;

                bool

                YPPROC_DOMAIN(domainname) = 1;

                bool

                YPPROC_DOMAIN_NONACK(domainname) = 2;

                ypresp_val

                YPPROC_MATCH(ypreq_key) = 3;

                ypresp_key_val

#ifdef STUPID_SUN_BUG /* should be ypreq_nokey */

                YPPROC_FIRST(ypreq_key) = 4;

#else

                YPPROC_FIRST(ypreq_nokey) = 4;

#endif

                ypresp_key_val

                YPPROC_NEXT(ypreq_key) = 5;

                ypresp_xfr

                YPPROC_XFR(ypreq_xfr) = 6;

                void

                YPPROC_CLEAR(void) = 7;

                ypresp_all

                YPPROC_ALL(ypreq_nokey) = 8;

                ypresp_master

                YPPROC_MASTER(ypreq_nokey) = 9;

                ypresp_order

                YPPROC_ORDER(ypreq_nokey) = 10;

                ypresp_maplist

                YPPROC_MAPLIST(domainname) = 11;

        } = 2;

} = 100004;

#endif

#if !defined(YPSERV_ONLY) && !defined(YPBIND_ONLY)

/*

 * YPPUSHPROC_XFRRESP is the callback routine for result of YPPROC_XFR

 */

program YPPUSH_XFRRESPPROG {

        version YPPUSH_XFRRESPVERS {

                void

                YPPUSHPROC_NULL(void) = 0;

#ifdef STUPID_SUN_BUG /* argument and return value are backwards */

                yppushresp_xfr

                YPPUSHPROC_XFRRESP(void) = 1;

#else

                void

                YPPUSHPROC_XFRRESP(yppushresp_xfr) = 1;

#endif

        } = 1;

} = 0x40000000; /* transient: could be anything up to 0x5fffffff */

#endif

#if !defined(YPSERV_ONLY) && !defined(YPPUSH_ONLY)

/*

 * YP binding protocol

 */

program YPBINDPROG {

        version YPBINDVERS {

                void

                YPBINDPROC_NULL(void) = 0;

                ypbind_resp

                YPBINDPROC_DOMAIN(domainname) = 1;

                void

                YPBINDPROC_SETDOM(ypbind_setdom) = 2;

        } = 2;

} = 100007;

#endif