3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Bill Paul.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * $FreeBSD: src/usr.sbin/ypserv/yp_server.c,v 1.31.2.1 2002/02/15 00:47:00 des Exp $
33 * $DragonFly: src/usr.sbin/ypserv/yp_server.c,v 1.2 2003/06/17 04:30:04 dillon Exp $
37 #include "yp_extern.h"
42 #include <sys/param.h>
43 #include <sys/types.h>
44 #include <sys/socket.h>
45 #include <netinet/in.h>
46 #include <arpa/inet.h>
51 #define MASTER_STRING "YP_MASTER_NAME"
52 #define MASTER_SZ sizeof(MASTER_STRING) - 1
53 #define ORDER_STRING "YP_LAST_MODIFIED"
54 #define ORDER_SZ sizeof(ORDER_STRING) - 1
56 static pid_t yp_fork()
58 if (yp_pid != getpid()) {
59 yp_error("child %d trying to fork!", getpid());
68 * NIS v2 support. This is where most of the action happens.
72 ypproc_null_2_svc(void *argp, struct svc_req *rqstp)
78 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
80 if (yp_access(NULL, (struct svc_req *)rqstp))
86 return((void *) &result);
90 ypproc_domain_2_svc(domainname *argp, struct svc_req *rqstp)
95 if (yp_access(NULL, NULL, (struct svc_req *)rqstp)) {
97 if (yp_access(NULL, (struct svc_req *)rqstp)) {
103 if (argp == NULL || yp_validdomain(*argp))
112 ypproc_domain_nonack_2_svc(domainname *argp, struct svc_req *rqstp)
114 static bool_t result;
117 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
119 if (yp_access(NULL, (struct svc_req *)rqstp))
123 if (argp == NULL || yp_validdomain(*argp))
132 ypproc_match_2_svc(ypreq_key *argp, struct svc_req *rqstp)
134 static ypresp_val result;
136 result.val.valdat_val = "";
137 result.val.valdat_len = 0;
140 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
142 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
144 result.stat = YP_YPERR;
148 if (argp->domain == NULL || argp->map == NULL) {
149 result.stat = YP_BADARGS;
153 if (yp_select_map(argp->map, argp->domain, NULL, 1) != YP_TRUE) {
154 result.stat = yp_errno;
158 result.stat = yp_getbykey(&argp->key, &result.val);
161 * Do DNS lookups for hosts maps if database lookup failed.
165 if (result.stat != YP_TRUE &&
166 (yp_testflag(argp->map, argp->domain, YP_INTERDOMAIN) ||
167 (strstr(argp->map, "hosts") && do_dns))) {
169 if (do_dns && result.stat != YP_TRUE && strstr(argp->map, "hosts")) {
171 char nbuf[YPMAXRECORD];
173 /* NUL terminate! NUL terminate!! NUL TERMINATE!!! */
174 bcopy(argp->key.keydat_val, nbuf, argp->key.keydat_len);
175 nbuf[argp->key.keydat_len] = '\0';
178 yp_error("doing DNS lookup of %s", nbuf);
180 if (!strcmp(argp->map, "hosts.byname"))
181 result.stat = yp_async_lookup_name(rqstp, nbuf);
182 else if (!strcmp(argp->map, "hosts.byaddr"))
183 result.stat = yp_async_lookup_addr(rqstp, nbuf);
185 if (result.stat == YP_TRUE)
193 ypproc_first_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
195 static ypresp_key_val result;
197 result.val.valdat_val = result.key.keydat_val = "";
198 result.val.valdat_len = result.key.keydat_len = 0;
201 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
203 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
205 result.stat = YP_YPERR;
209 if (argp->domain == NULL) {
210 result.stat = YP_BADARGS;
214 if (yp_select_map(argp->map, argp->domain, NULL, 0) != YP_TRUE) {
215 result.stat = yp_errno;
219 result.stat = yp_firstbykey(&result.key, &result.val);
225 ypproc_next_2_svc(ypreq_key *argp, struct svc_req *rqstp)
227 static ypresp_key_val result;
229 result.val.valdat_val = result.key.keydat_val = "";
230 result.val.valdat_len = result.key.keydat_len = 0;
233 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
235 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
237 result.stat = YP_YPERR;
241 if (argp->domain == NULL || argp->map == NULL) {
242 result.stat = YP_BADARGS;
246 if (yp_select_map(argp->map, argp->domain, &argp->key, 0) != YP_TRUE) {
247 result.stat = yp_errno;
251 result.key.keydat_len = argp->key.keydat_len;
252 result.key.keydat_val = argp->key.keydat_val;
254 result.stat = yp_nextbykey(&result.key, &result.val);
259 static void ypxfr_callback(rval,addr,transid,prognum,port)
261 struct sockaddr_in *addr;
262 unsigned int transid;
263 unsigned int prognum;
267 int sock = RPC_ANYSOCK;
268 struct timeval timeout;
269 yppushresp_xfr ypxfr_resp;
274 addr->sin_port = htons(port);
276 if ((clnt = clntudp_create(addr,prognum,1,timeout,&sock)) == NULL) {
277 yp_error("%s: %s", inet_ntoa(addr->sin_addr),
278 clnt_spcreateerror("failed to establish callback handle"));
282 ypxfr_resp.status = rval;
283 ypxfr_resp.transid = transid;
285 /* Turn the timeout off -- we don't want to block. */
287 if (clnt_control(clnt, CLSET_TIMEOUT, (char *)&timeout) == FALSE)
288 yp_error("failed to set timeout on ypproc_xfr callback");
290 if (yppushproc_xfrresp_1(&ypxfr_resp, clnt) == NULL) {
291 clnt_geterr(clnt, &err);
292 if (err.re_status != RPC_SUCCESS &&
293 err.re_status != RPC_TIMEDOUT)
294 yp_error("%s", clnt_sperror(clnt,
295 "ypxfr callback failed"));
302 #define YPXFR_RETURN(CODE) \
303 /* Order is important: send regular RPC reply, then callback */ \
304 result.xfrstat = CODE; \
305 svc_sendreply(rqstp->rq_xprt, xdr_ypresp_xfr, (char *)&result); \
306 ypxfr_callback(CODE,rqhost,argp->transid, \
307 argp->prog,argp->port); \
311 ypproc_xfr_2_svc(ypreq_xfr *argp, struct svc_req *rqstp)
313 static ypresp_xfr result;
314 struct sockaddr_in *rqhost;
318 result.transid = argp->transid;
319 rqhost = svc_getcaller(rqstp->rq_xprt);
322 if (yp_access(argp->map_parms.map,
323 argp->map_parms.domain, (struct svc_req *)rqstp)) {
325 if (yp_access(argp->map_parms.map, (struct svc_req *)rqstp)) {
327 YPXFR_RETURN(YPXFR_REFUSED)
331 if (argp->map_parms.domain == NULL) {
332 YPXFR_RETURN(YPXFR_BADARGS)
335 if (yp_validdomain(argp->map_parms.domain)) {
336 YPXFR_RETURN(YPXFR_NODOM)
340 * Determine the master host ourselves. The caller may
341 * be up to no good. This has the side effect of verifying
342 * that the requested map and domain actually exist.
345 mreq.domain = argp->map_parms.domain;
346 mreq.map = argp->map_parms.map;
348 mres = ypproc_master_2_svc(&mreq, rqstp);
350 if (mres->stat != YP_TRUE) {
351 yp_error("couldn't find master for map %s@%s",
353 argp->map_parms.domain);
354 yp_error("host at %s (%s) may be pulling my leg",
355 argp->map_parms.peer,
356 inet_ntoa(rqhost->sin_addr));
357 YPXFR_RETURN(YPXFR_REFUSED)
363 char g[11], t[11], p[11];
364 char ypxfr_command[MAXPATHLEN + 2];
366 sprintf (ypxfr_command, "%sypxfr", _PATH_LIBEXEC);
367 sprintf (t, "%u", argp->transid);
368 sprintf (g, "%u", argp->prog);
369 sprintf (p, "%u", argp->port);
371 close(0); close(1); close(2);
373 if (strcmp(yp_dir, _PATH_YP)) {
374 execl(ypxfr_command, "ypxfr",
375 "-d", argp->map_parms.domain,
377 "-p", yp_dir, "-C", t,
378 g, inet_ntoa(rqhost->sin_addr),
379 p, argp->map_parms.map,
382 execl(ypxfr_command, "ypxfr",
383 "-d", argp->map_parms.domain,
386 g, inet_ntoa(rqhost->sin_addr),
387 p, argp->map_parms.map,
390 yp_error("ypxfr execl(%s): %s", ypxfr_command, strerror(errno));
391 YPXFR_RETURN(YPXFR_XFRERR)
393 * Just to safe, prevent PR #10970 from biting us in
394 * the unlikely case that execing ypxfr fails. We don't
395 * want to have any child processes spawned from this
402 yp_error("ypxfr fork(): %s", strerror(errno));
403 YPXFR_RETURN(YPXFR_XFRERR)
406 result.xfrstat = YPXFR_SUCC;
416 ypproc_clear_2_svc(void *argp, struct svc_req *rqstp)
418 static char * result;
419 static char rval = 0;
422 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
424 if (yp_access(NULL, (struct svc_req *)rqstp))
428 /* clear out the database cache */
431 /* Re-read the securenets database for the hell of it. */
435 return((void *) &result);
439 * For ypproc_all, we have to send a stream of ypresp_all structures
440 * via TCP, but the XDR filter generated from the yp.x protocol
441 * definition file only serializes one such structure. This means that
442 * to send the whole stream, you need a wrapper which feeds all the
443 * records into the underlying XDR routine until it hits an 'EOF.'
444 * But to use the wrapper, you have to violate the boundaries between
445 * RPC layers by calling svc_sendreply() directly from the ypproc_all
446 * service routine instead of letting the RPC dispatcher do it.
452 * Custom XDR routine for serialzing results of ypproc_all: keep
453 * reading from the database and spew until we run out of records
454 * or encounter an error.
457 xdr_my_ypresp_all(register XDR *xdrs, ypresp_all *objp)
461 if ((objp->ypresp_all_u.val.stat =
462 yp_nextbykey(&objp->ypresp_all_u.val.key,
463 &objp->ypresp_all_u.val.val)) == YP_TRUE) {
470 if (!xdr_ypresp_all(xdrs, objp))
472 if (objp->more == FALSE)
478 ypproc_all_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
480 static ypresp_all result;
483 * Set this here so that the client will be forced to make
484 * at least one attempt to read from us even if all we're
485 * doing is returning an error.
488 result.ypresp_all_u.val.key.keydat_len = 0;
489 result.ypresp_all_u.val.key.keydat_val = "";
492 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
494 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
496 result.ypresp_all_u.val.stat = YP_YPERR;
500 if (argp->domain == NULL || argp->map == NULL) {
501 result.ypresp_all_u.val.stat = YP_BADARGS;
506 * XXX If we hit the child limit, fail the request.
507 * If we don't, and the map is large, we could block for
508 * a long time in the parent.
510 if (children >= MAX_CHILDREN) {
511 result.ypresp_all_u.val.stat = YP_YPERR;
516 * The ypproc_all procedure can take a while to complete.
517 * Best to handle it in a subprocess so the parent doesn't
518 * block. (Is there a better way to do this? Maybe with
526 yp_error("ypall fork(): %s", strerror(errno));
527 result.ypresp_all_u.val.stat = YP_YPERR;
538 * Fix for PR #10971: don't let the child ypserv share
539 * DB handles with the parent process.
545 if (yp_select_map(argp->map, argp->domain,
546 &result.ypresp_all_u.val.key, 0) != YP_TRUE) {
547 result.ypresp_all_u.val.stat = yp_errno;
551 /* Kick off the actual data transfer. */
552 svc_sendreply(rqstp->rq_xprt, xdr_my_ypresp_all, (char *)&result);
555 * Proper fix for PR #10970: exit here so that we don't risk
556 * having a child spawned from this sub-process.
562 ypproc_master_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
564 static ypresp_master result;
565 static char ypvalbuf[YPMAXRECORD];
566 keydat key = { MASTER_SZ, MASTER_STRING };
572 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
574 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
576 result.stat = YP_YPERR;
580 if (argp->domain == NULL) {
581 result.stat = YP_BADARGS;
585 if (yp_select_map(argp->map, argp->domain, &key, 1) != YP_TRUE) {
586 result.stat = yp_errno;
591 * Note that we copy the data retrieved from the database to
592 * a private buffer and NUL terminate the buffer rather than
593 * terminating the data in place. We do this because by stuffing
594 * a '\0' into data.data, we will actually be corrupting memory
595 * allocated by the DB package. This is a bad thing now that we
596 * cache DB handles rather than closing the database immediately.
598 result.stat = yp_getbykey(&key, &val);
599 if (result.stat == YP_TRUE) {
600 bcopy((char *)val.valdat_val, (char *)&ypvalbuf,
602 ypvalbuf[val.valdat_len] = '\0';
603 result.peer = (char *)&ypvalbuf;
611 ypproc_order_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
613 static ypresp_order result;
614 keydat key = { ORDER_SZ, ORDER_STRING };
620 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
622 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
624 result.stat = YP_YPERR;
628 if (argp->domain == NULL) {
629 result.stat = YP_BADARGS;
634 * We could just check the timestamp on the map file,
635 * but that's a hack: we'll only know the last time the file
636 * was touched, not the last time the database contents were
640 if (yp_select_map(argp->map, argp->domain, &key, 1) != YP_TRUE) {
641 result.stat = yp_errno;
645 result.stat = yp_getbykey(&key, &val);
647 if (result.stat == YP_TRUE)
648 result.ordernum = atoi((char *)val.valdat_val);
655 static void yp_maplist_free(yp_maplist)
656 struct ypmaplist *yp_maplist;
658 register struct ypmaplist *next;
661 next = yp_maplist->next;
662 free(yp_maplist->map);
669 static struct ypmaplist *yp_maplist_create(domain)
672 char yp_mapdir[MAXPATHLEN + 2];
673 char yp_mapname[MAXPATHLEN + 2];
674 struct ypmaplist *cur = NULL;
675 struct ypmaplist *yp_maplist = NULL;
680 snprintf(yp_mapdir, sizeof(yp_mapdir), "%s/%s", yp_dir, domain);
682 if ((dird = opendir(yp_mapdir)) == NULL) {
683 yp_error("opendir(%s) failed: %s", yp_mapdir, strerror(errno));
687 while ((dirp = readdir(dird)) != NULL) {
688 if (strcmp(dirp->d_name, ".") && strcmp(dirp->d_name, "..")) {
689 snprintf(yp_mapname, sizeof(yp_mapname), "%s/%s",
690 yp_mapdir,dirp->d_name);
691 if (stat(yp_mapname, &statbuf) < 0 ||
692 !S_ISREG(statbuf.st_mode))
694 if ((cur = (struct ypmaplist *)
695 malloc(sizeof(struct ypmaplist))) == NULL) {
696 yp_error("malloc() failed");
698 yp_maplist_free(yp_maplist);
701 if ((cur->map = (char *)strdup(dirp->d_name)) == NULL) {
702 yp_error("strdup() failed: %s",strerror(errno));
704 yp_maplist_free(yp_maplist);
707 cur->next = yp_maplist;
710 yp_error("map: %s", yp_maplist->map);
719 ypproc_maplist_2_svc(domainname *argp, struct svc_req *rqstp)
721 static ypresp_maplist result = { 0, NULL };
724 if (yp_access(NULL, NULL, (struct svc_req *)rqstp)) {
726 if (yp_access(NULL, (struct svc_req *)rqstp)) {
728 result.stat = YP_YPERR;
733 result.stat = YP_BADARGS;
737 if (yp_validdomain(*argp)) {
738 result.stat = YP_NODOM;
743 * We have to construct a linked list for the ypproc_maplist
744 * procedure using dynamically allocated memory. Since the XDR
745 * layer won't free this list for us, we have to deal with it
746 * ourselves. We call yp_maplist_free() first to free any
747 * previously allocated data we may have accumulated to insure
748 * that we have only one linked list in memory at any given
752 yp_maplist_free(result.maps);
754 if ((result.maps = yp_maplist_create(*argp)) == NULL) {
755 yp_error("yp_maplist_create failed");
756 result.stat = YP_YPERR;
759 result.stat = YP_TRUE;
765 * NIS v1 support. The nullproc, domain and domain_nonack
766 * functions from v1 are identical to those in v2, so all
767 * we have to do is hand off to them.
769 * The other functions are mostly just wrappers around their v2
770 * counterparts. For example, for the v1 'match' procedure, we
771 * crack open the argument structure, make a request to the v2
772 * 'match' function, repackage the data into a v1 response and
773 * then send it on its way.
775 * Note that we don't support the pull, push and get procedures.
776 * There's little documentation available to show what they
777 * do, and I suspect they're meant largely for map transfers
778 * between master and slave servers.
782 ypoldproc_null_1_svc(void *argp, struct svc_req *rqstp)
784 return(ypproc_null_2_svc(argp, rqstp));
788 ypoldproc_domain_1_svc(domainname *argp, struct svc_req *rqstp)
790 return(ypproc_domain_2_svc(argp, rqstp));
794 ypoldproc_domain_nonack_1_svc(domainname *argp, struct svc_req *rqstp)
796 return (ypproc_domain_nonack_2_svc(argp, rqstp));
800 * the 'match' procedure sends a response of type YPRESP_VAL
803 ypoldproc_match_1_svc(yprequest *argp, struct svc_req *rqstp)
805 static ypresponse result;
806 ypresp_val *v2_result;
808 result.yp_resptype = YPRESP_VAL;
809 result.ypresponse_u.yp_resp_valtype.val.valdat_val = "";
810 result.ypresponse_u.yp_resp_valtype.val.valdat_len = 0;
812 if (argp->yp_reqtype != YPREQ_KEY) {
813 result.ypresponse_u.yp_resp_valtype.stat = YP_BADARGS;
817 v2_result = ypproc_match_2_svc(&argp->yprequest_u.yp_req_keytype,rqstp);
818 if (v2_result == NULL)
821 bcopy((char *)v2_result,
822 (char *)&result.ypresponse_u.yp_resp_valtype,
829 * the 'first' procedure sends a response of type YPRESP_KEY_VAL
832 ypoldproc_first_1_svc(yprequest *argp, struct svc_req *rqstp)
834 static ypresponse result;
835 ypresp_key_val *v2_result;
837 result.yp_resptype = YPRESP_KEY_VAL;
838 result.ypresponse_u.yp_resp_key_valtype.val.valdat_val =
839 result.ypresponse_u.yp_resp_key_valtype.key.keydat_val = "";
840 result.ypresponse_u.yp_resp_key_valtype.val.valdat_len =
841 result.ypresponse_u.yp_resp_key_valtype.key.keydat_len = 0;
843 if (argp->yp_reqtype != YPREQ_NOKEY) {
844 result.ypresponse_u.yp_resp_key_valtype.stat = YP_BADARGS;
848 v2_result = ypproc_first_2_svc(&argp->yprequest_u.yp_req_nokeytype,
850 if (v2_result == NULL)
853 bcopy((char *)v2_result,
854 (char *)&result.ypresponse_u.yp_resp_key_valtype,
855 sizeof(ypresp_key_val));
861 * the 'next' procedure sends a response of type YPRESP_KEY_VAL
864 ypoldproc_next_1_svc(yprequest *argp, struct svc_req *rqstp)
866 static ypresponse result;
867 ypresp_key_val *v2_result;
869 result.yp_resptype = YPRESP_KEY_VAL;
870 result.ypresponse_u.yp_resp_key_valtype.val.valdat_val =
871 result.ypresponse_u.yp_resp_key_valtype.key.keydat_val = "";
872 result.ypresponse_u.yp_resp_key_valtype.val.valdat_len =
873 result.ypresponse_u.yp_resp_key_valtype.key.keydat_len = 0;
875 if (argp->yp_reqtype != YPREQ_KEY) {
876 result.ypresponse_u.yp_resp_key_valtype.stat = YP_BADARGS;
880 v2_result = ypproc_next_2_svc(&argp->yprequest_u.yp_req_keytype,rqstp);
881 if (v2_result == NULL)
884 bcopy((char *)v2_result,
885 (char *)&result.ypresponse_u.yp_resp_key_valtype,
886 sizeof(ypresp_key_val));
892 * the 'poll' procedure sends a response of type YPRESP_MAP_PARMS
895 ypoldproc_poll_1_svc(yprequest *argp, struct svc_req *rqstp)
897 static ypresponse result;
898 ypresp_master *v2_result1;
899 ypresp_order *v2_result2;
901 result.yp_resptype = YPRESP_MAP_PARMS;
902 result.ypresponse_u.yp_resp_map_parmstype.domain =
903 argp->yprequest_u.yp_req_nokeytype.domain;
904 result.ypresponse_u.yp_resp_map_parmstype.map =
905 argp->yprequest_u.yp_req_nokeytype.map;
907 * Hmm... there is no 'status' value in the
908 * yp_resp_map_parmstype structure, so I have to
909 * guess at what to do to indicate a failure.
910 * I hope this is right.
912 result.ypresponse_u.yp_resp_map_parmstype.ordernum = 0;
913 result.ypresponse_u.yp_resp_map_parmstype.peer = "";
915 if (argp->yp_reqtype != YPREQ_MAP_PARMS) {
919 v2_result1 = ypproc_master_2_svc(&argp->yprequest_u.yp_req_nokeytype,
921 if (v2_result1 == NULL)
924 if (v2_result1->stat != YP_TRUE) {
928 v2_result2 = ypproc_order_2_svc(&argp->yprequest_u.yp_req_nokeytype,
930 if (v2_result2 == NULL)
933 if (v2_result2->stat != YP_TRUE) {
937 result.ypresponse_u.yp_resp_map_parmstype.peer =
939 result.ypresponse_u.yp_resp_map_parmstype.ordernum =
940 v2_result2->ordernum;
946 ypoldproc_push_1_svc(yprequest *argp, struct svc_req *rqstp)
948 static ypresponse result;
958 ypoldproc_pull_1_svc(yprequest *argp, struct svc_req *rqstp)
960 static ypresponse result;
970 ypoldproc_get_1_svc(yprequest *argp, struct svc_req *rqstp)
972 static ypresponse result;