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 1.4 2005/11/24 22:23:02 swildner 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
59 if (yp_pid != getpid()) {
60 yp_error("child %d trying to fork!", getpid());
69 * NIS v2 support. This is where most of the action happens.
73 ypproc_null_2_svc(void *argp, struct svc_req *rqstp)
79 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
81 if (yp_access(NULL, (struct svc_req *)rqstp))
87 return((void *) &result);
91 ypproc_domain_2_svc(domainname *argp, struct svc_req *rqstp)
96 if (yp_access(NULL, NULL, (struct svc_req *)rqstp)) {
98 if (yp_access(NULL, (struct svc_req *)rqstp)) {
104 if (argp == NULL || yp_validdomain(*argp))
113 ypproc_domain_nonack_2_svc(domainname *argp, struct svc_req *rqstp)
115 static bool_t result;
118 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
120 if (yp_access(NULL, (struct svc_req *)rqstp))
124 if (argp == NULL || yp_validdomain(*argp))
133 ypproc_match_2_svc(ypreq_key *argp, struct svc_req *rqstp)
135 static ypresp_val result;
137 result.val.valdat_val = "";
138 result.val.valdat_len = 0;
141 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
143 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
145 result.stat = YP_YPERR;
149 if (argp->domain == NULL || argp->map == NULL) {
150 result.stat = YP_BADARGS;
154 if (yp_select_map(argp->map, argp->domain, NULL, 1) != YP_TRUE) {
155 result.stat = yp_errno;
159 result.stat = yp_getbykey(&argp->key, &result.val);
162 * Do DNS lookups for hosts maps if database lookup failed.
166 if (result.stat != YP_TRUE &&
167 (yp_testflag(argp->map, argp->domain, YP_INTERDOMAIN) ||
168 (strstr(argp->map, "hosts") && do_dns))) {
170 if (do_dns && result.stat != YP_TRUE && strstr(argp->map, "hosts")) {
172 char nbuf[YPMAXRECORD];
174 /* NUL terminate! NUL terminate!! NUL TERMINATE!!! */
175 bcopy(argp->key.keydat_val, nbuf, argp->key.keydat_len);
176 nbuf[argp->key.keydat_len] = '\0';
179 yp_error("doing DNS lookup of %s", nbuf);
181 if (!strcmp(argp->map, "hosts.byname"))
182 result.stat = yp_async_lookup_name(rqstp, nbuf);
183 else if (!strcmp(argp->map, "hosts.byaddr"))
184 result.stat = yp_async_lookup_addr(rqstp, nbuf);
186 if (result.stat == YP_TRUE)
194 ypproc_first_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
196 static ypresp_key_val result;
198 result.val.valdat_val = result.key.keydat_val = "";
199 result.val.valdat_len = result.key.keydat_len = 0;
202 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
204 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
206 result.stat = YP_YPERR;
210 if (argp->domain == NULL) {
211 result.stat = YP_BADARGS;
215 if (yp_select_map(argp->map, argp->domain, NULL, 0) != YP_TRUE) {
216 result.stat = yp_errno;
220 result.stat = yp_firstbykey(&result.key, &result.val);
226 ypproc_next_2_svc(ypreq_key *argp, struct svc_req *rqstp)
228 static ypresp_key_val result;
230 result.val.valdat_val = result.key.keydat_val = "";
231 result.val.valdat_len = result.key.keydat_len = 0;
234 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
236 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
238 result.stat = YP_YPERR;
242 if (argp->domain == NULL || argp->map == NULL) {
243 result.stat = YP_BADARGS;
247 if (yp_select_map(argp->map, argp->domain, &argp->key, 0) != YP_TRUE) {
248 result.stat = yp_errno;
252 result.key.keydat_len = argp->key.keydat_len;
253 result.key.keydat_val = argp->key.keydat_val;
255 result.stat = yp_nextbykey(&result.key, &result.val);
261 ypxfr_callback(ypxfrstat rval, struct sockaddr_in *addr, unsigned int transid,
262 unsigned int prognum, unsigned long port)
265 int sock = RPC_ANYSOCK;
266 struct timeval timeout;
267 yppushresp_xfr ypxfr_resp;
272 addr->sin_port = htons(port);
274 if ((clnt = clntudp_create(addr,prognum,1,timeout,&sock)) == NULL) {
275 yp_error("%s: %s", inet_ntoa(addr->sin_addr),
276 clnt_spcreateerror("failed to establish callback handle"));
280 ypxfr_resp.status = rval;
281 ypxfr_resp.transid = transid;
283 /* Turn the timeout off -- we don't want to block. */
285 if (clnt_control(clnt, CLSET_TIMEOUT, (char *)&timeout) == FALSE)
286 yp_error("failed to set timeout on ypproc_xfr callback");
288 if (yppushproc_xfrresp_1(&ypxfr_resp, clnt) == NULL) {
289 clnt_geterr(clnt, &err);
290 if (err.re_status != RPC_SUCCESS &&
291 err.re_status != RPC_TIMEDOUT)
292 yp_error("%s", clnt_sperror(clnt,
293 "ypxfr callback failed"));
300 #define YPXFR_RETURN(CODE) \
301 /* Order is important: send regular RPC reply, then callback */ \
302 result.xfrstat = CODE; \
303 svc_sendreply(rqstp->rq_xprt, xdr_ypresp_xfr, (char *)&result); \
304 ypxfr_callback(CODE,rqhost,argp->transid, \
305 argp->prog,argp->port); \
309 ypproc_xfr_2_svc(ypreq_xfr *argp, struct svc_req *rqstp)
311 static ypresp_xfr result;
312 struct sockaddr_in *rqhost;
316 result.transid = argp->transid;
317 rqhost = svc_getcaller(rqstp->rq_xprt);
320 if (yp_access(argp->map_parms.map,
321 argp->map_parms.domain, (struct svc_req *)rqstp)) {
323 if (yp_access(argp->map_parms.map, (struct svc_req *)rqstp)) {
325 YPXFR_RETURN(YPXFR_REFUSED)
329 if (argp->map_parms.domain == NULL) {
330 YPXFR_RETURN(YPXFR_BADARGS)
333 if (yp_validdomain(argp->map_parms.domain)) {
334 YPXFR_RETURN(YPXFR_NODOM)
338 * Determine the master host ourselves. The caller may
339 * be up to no good. This has the side effect of verifying
340 * that the requested map and domain actually exist.
343 mreq.domain = argp->map_parms.domain;
344 mreq.map = argp->map_parms.map;
346 mres = ypproc_master_2_svc(&mreq, rqstp);
348 if (mres->stat != YP_TRUE) {
349 yp_error("couldn't find master for map %s@%s",
351 argp->map_parms.domain);
352 yp_error("host at %s (%s) may be pulling my leg",
353 argp->map_parms.peer,
354 inet_ntoa(rqhost->sin_addr));
355 YPXFR_RETURN(YPXFR_REFUSED)
361 char g[11], t[11], p[11];
362 char ypxfr_command[MAXPATHLEN + 2];
364 sprintf (ypxfr_command, "%sypxfr", _PATH_LIBEXEC);
365 sprintf (t, "%u", argp->transid);
366 sprintf (g, "%u", argp->prog);
367 sprintf (p, "%u", argp->port);
369 close(0); close(1); close(2);
371 if (strcmp(yp_dir, _PATH_YP)) {
372 execl(ypxfr_command, "ypxfr",
373 "-d", argp->map_parms.domain,
375 "-p", yp_dir, "-C", t,
376 g, inet_ntoa(rqhost->sin_addr),
377 p, argp->map_parms.map,
380 execl(ypxfr_command, "ypxfr",
381 "-d", argp->map_parms.domain,
384 g, inet_ntoa(rqhost->sin_addr),
385 p, argp->map_parms.map,
388 yp_error("ypxfr execl(%s): %s", ypxfr_command, strerror(errno));
389 YPXFR_RETURN(YPXFR_XFRERR)
391 * Just to safe, prevent PR #10970 from biting us in
392 * the unlikely case that execing ypxfr fails. We don't
393 * want to have any child processes spawned from this
400 yp_error("ypxfr fork(): %s", strerror(errno));
401 YPXFR_RETURN(YPXFR_XFRERR)
404 result.xfrstat = YPXFR_SUCC;
414 ypproc_clear_2_svc(void *argp, struct svc_req *rqstp)
416 static char * result;
417 static char rval = 0;
420 if (yp_access(NULL, NULL, (struct svc_req *)rqstp))
422 if (yp_access(NULL, (struct svc_req *)rqstp))
426 /* clear out the database cache */
429 /* Re-read the securenets database for the hell of it. */
433 return((void *) &result);
437 * For ypproc_all, we have to send a stream of ypresp_all structures
438 * via TCP, but the XDR filter generated from the yp.x protocol
439 * definition file only serializes one such structure. This means that
440 * to send the whole stream, you need a wrapper which feeds all the
441 * records into the underlying XDR routine until it hits an 'EOF.'
442 * But to use the wrapper, you have to violate the boundaries between
443 * RPC layers by calling svc_sendreply() directly from the ypproc_all
444 * service routine instead of letting the RPC dispatcher do it.
450 * Custom XDR routine for serialzing results of ypproc_all: keep
451 * reading from the database and spew until we run out of records
452 * or encounter an error.
455 xdr_my_ypresp_all(XDR *xdrs, ypresp_all *objp)
459 if ((objp->ypresp_all_u.val.stat =
460 yp_nextbykey(&objp->ypresp_all_u.val.key,
461 &objp->ypresp_all_u.val.val)) == YP_TRUE) {
468 if (!xdr_ypresp_all(xdrs, objp))
470 if (objp->more == FALSE)
476 ypproc_all_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
478 static ypresp_all result;
481 * Set this here so that the client will be forced to make
482 * at least one attempt to read from us even if all we're
483 * doing is returning an error.
486 result.ypresp_all_u.val.key.keydat_len = 0;
487 result.ypresp_all_u.val.key.keydat_val = "";
490 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
492 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
494 result.ypresp_all_u.val.stat = YP_YPERR;
498 if (argp->domain == NULL || argp->map == NULL) {
499 result.ypresp_all_u.val.stat = YP_BADARGS;
504 * XXX If we hit the child limit, fail the request.
505 * If we don't, and the map is large, we could block for
506 * a long time in the parent.
508 if (children >= MAX_CHILDREN) {
509 result.ypresp_all_u.val.stat = YP_YPERR;
514 * The ypproc_all procedure can take a while to complete.
515 * Best to handle it in a subprocess so the parent doesn't
516 * block. (Is there a better way to do this? Maybe with
524 yp_error("ypall fork(): %s", strerror(errno));
525 result.ypresp_all_u.val.stat = YP_YPERR;
536 * Fix for PR #10971: don't let the child ypserv share
537 * DB handles with the parent process.
543 if (yp_select_map(argp->map, argp->domain,
544 &result.ypresp_all_u.val.key, 0) != YP_TRUE) {
545 result.ypresp_all_u.val.stat = yp_errno;
549 /* Kick off the actual data transfer. */
550 svc_sendreply(rqstp->rq_xprt, xdr_my_ypresp_all, (char *)&result);
553 * Proper fix for PR #10970: exit here so that we don't risk
554 * having a child spawned from this sub-process.
560 ypproc_master_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
562 static ypresp_master result;
563 static char ypvalbuf[YPMAXRECORD];
564 keydat key = { MASTER_SZ, MASTER_STRING };
570 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
572 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
574 result.stat = YP_YPERR;
578 if (argp->domain == NULL) {
579 result.stat = YP_BADARGS;
583 if (yp_select_map(argp->map, argp->domain, &key, 1) != YP_TRUE) {
584 result.stat = yp_errno;
589 * Note that we copy the data retrieved from the database to
590 * a private buffer and NUL terminate the buffer rather than
591 * terminating the data in place. We do this because by stuffing
592 * a '\0' into data.data, we will actually be corrupting memory
593 * allocated by the DB package. This is a bad thing now that we
594 * cache DB handles rather than closing the database immediately.
596 result.stat = yp_getbykey(&key, &val);
597 if (result.stat == YP_TRUE) {
598 bcopy((char *)val.valdat_val, (char *)&ypvalbuf,
600 ypvalbuf[val.valdat_len] = '\0';
601 result.peer = (char *)&ypvalbuf;
609 ypproc_order_2_svc(ypreq_nokey *argp, struct svc_req *rqstp)
611 static ypresp_order result;
612 keydat key = { ORDER_SZ, ORDER_STRING };
618 if (yp_access(argp->map, argp->domain, (struct svc_req *)rqstp)) {
620 if (yp_access(argp->map, (struct svc_req *)rqstp)) {
622 result.stat = YP_YPERR;
626 if (argp->domain == NULL) {
627 result.stat = YP_BADARGS;
632 * We could just check the timestamp on the map file,
633 * but that's a hack: we'll only know the last time the file
634 * was touched, not the last time the database contents were
638 if (yp_select_map(argp->map, argp->domain, &key, 1) != YP_TRUE) {
639 result.stat = yp_errno;
643 result.stat = yp_getbykey(&key, &val);
645 if (result.stat == YP_TRUE)
646 result.ordernum = atoi((char *)val.valdat_val);
654 yp_maplist_free(struct ypmaplist *yp_maplist)
656 struct ypmaplist *next;
659 next = yp_maplist->next;
660 free(yp_maplist->map);
667 static struct ypmaplist *
668 yp_maplist_create(const char *domain)
670 char yp_mapdir[MAXPATHLEN + 2];
671 char yp_mapname[MAXPATHLEN + 2];
672 struct ypmaplist *cur = NULL;
673 struct ypmaplist *yp_maplist = NULL;
678 snprintf(yp_mapdir, sizeof(yp_mapdir), "%s/%s", yp_dir, domain);
680 if ((dird = opendir(yp_mapdir)) == NULL) {
681 yp_error("opendir(%s) failed: %s", yp_mapdir, strerror(errno));
685 while ((dirp = readdir(dird)) != NULL) {
686 if (strcmp(dirp->d_name, ".") && strcmp(dirp->d_name, "..")) {
687 snprintf(yp_mapname, sizeof(yp_mapname), "%s/%s",
688 yp_mapdir,dirp->d_name);
689 if (stat(yp_mapname, &statbuf) < 0 ||
690 !S_ISREG(statbuf.st_mode))
692 if ((cur = (struct ypmaplist *)
693 malloc(sizeof(struct ypmaplist))) == NULL) {
694 yp_error("malloc() failed");
696 yp_maplist_free(yp_maplist);
699 if ((cur->map = (char *)strdup(dirp->d_name)) == NULL) {
700 yp_error("strdup() failed: %s",strerror(errno));
702 yp_maplist_free(yp_maplist);
705 cur->next = yp_maplist;
708 yp_error("map: %s", yp_maplist->map);
717 ypproc_maplist_2_svc(domainname *argp, struct svc_req *rqstp)
719 static ypresp_maplist result = { 0, NULL };
722 if (yp_access(NULL, NULL, (struct svc_req *)rqstp)) {
724 if (yp_access(NULL, (struct svc_req *)rqstp)) {
726 result.stat = YP_YPERR;
731 result.stat = YP_BADARGS;
735 if (yp_validdomain(*argp)) {
736 result.stat = YP_NODOM;
741 * We have to construct a linked list for the ypproc_maplist
742 * procedure using dynamically allocated memory. Since the XDR
743 * layer won't free this list for us, we have to deal with it
744 * ourselves. We call yp_maplist_free() first to free any
745 * previously allocated data we may have accumulated to insure
746 * that we have only one linked list in memory at any given
750 yp_maplist_free(result.maps);
752 if ((result.maps = yp_maplist_create(*argp)) == NULL) {
753 yp_error("yp_maplist_create failed");
754 result.stat = YP_YPERR;
757 result.stat = YP_TRUE;
763 * NIS v1 support. The nullproc, domain and domain_nonack
764 * functions from v1 are identical to those in v2, so all
765 * we have to do is hand off to them.
767 * The other functions are mostly just wrappers around their v2
768 * counterparts. For example, for the v1 'match' procedure, we
769 * crack open the argument structure, make a request to the v2
770 * 'match' function, repackage the data into a v1 response and
771 * then send it on its way.
773 * Note that we don't support the pull, push and get procedures.
774 * There's little documentation available to show what they
775 * do, and I suspect they're meant largely for map transfers
776 * between master and slave servers.
780 ypoldproc_null_1_svc(void *argp, struct svc_req *rqstp)
782 return(ypproc_null_2_svc(argp, rqstp));
786 ypoldproc_domain_1_svc(domainname *argp, struct svc_req *rqstp)
788 return(ypproc_domain_2_svc(argp, rqstp));
792 ypoldproc_domain_nonack_1_svc(domainname *argp, struct svc_req *rqstp)
794 return (ypproc_domain_nonack_2_svc(argp, rqstp));
798 * the 'match' procedure sends a response of type YPRESP_VAL
801 ypoldproc_match_1_svc(yprequest *argp, struct svc_req *rqstp)
803 static ypresponse result;
804 ypresp_val *v2_result;
806 result.yp_resptype = YPRESP_VAL;
807 result.ypresponse_u.yp_resp_valtype.val.valdat_val = "";
808 result.ypresponse_u.yp_resp_valtype.val.valdat_len = 0;
810 if (argp->yp_reqtype != YPREQ_KEY) {
811 result.ypresponse_u.yp_resp_valtype.stat = YP_BADARGS;
815 v2_result = ypproc_match_2_svc(&argp->yprequest_u.yp_req_keytype,rqstp);
816 if (v2_result == NULL)
819 bcopy((char *)v2_result,
820 (char *)&result.ypresponse_u.yp_resp_valtype,
827 * the 'first' procedure sends a response of type YPRESP_KEY_VAL
830 ypoldproc_first_1_svc(yprequest *argp, struct svc_req *rqstp)
832 static ypresponse result;
833 ypresp_key_val *v2_result;
835 result.yp_resptype = YPRESP_KEY_VAL;
836 result.ypresponse_u.yp_resp_key_valtype.val.valdat_val =
837 result.ypresponse_u.yp_resp_key_valtype.key.keydat_val = "";
838 result.ypresponse_u.yp_resp_key_valtype.val.valdat_len =
839 result.ypresponse_u.yp_resp_key_valtype.key.keydat_len = 0;
841 if (argp->yp_reqtype != YPREQ_NOKEY) {
842 result.ypresponse_u.yp_resp_key_valtype.stat = YP_BADARGS;
846 v2_result = ypproc_first_2_svc(&argp->yprequest_u.yp_req_nokeytype,
848 if (v2_result == NULL)
851 bcopy((char *)v2_result,
852 (char *)&result.ypresponse_u.yp_resp_key_valtype,
853 sizeof(ypresp_key_val));
859 * the 'next' procedure sends a response of type YPRESP_KEY_VAL
862 ypoldproc_next_1_svc(yprequest *argp, struct svc_req *rqstp)
864 static ypresponse result;
865 ypresp_key_val *v2_result;
867 result.yp_resptype = YPRESP_KEY_VAL;
868 result.ypresponse_u.yp_resp_key_valtype.val.valdat_val =
869 result.ypresponse_u.yp_resp_key_valtype.key.keydat_val = "";
870 result.ypresponse_u.yp_resp_key_valtype.val.valdat_len =
871 result.ypresponse_u.yp_resp_key_valtype.key.keydat_len = 0;
873 if (argp->yp_reqtype != YPREQ_KEY) {
874 result.ypresponse_u.yp_resp_key_valtype.stat = YP_BADARGS;
878 v2_result = ypproc_next_2_svc(&argp->yprequest_u.yp_req_keytype,rqstp);
879 if (v2_result == NULL)
882 bcopy((char *)v2_result,
883 (char *)&result.ypresponse_u.yp_resp_key_valtype,
884 sizeof(ypresp_key_val));
890 * the 'poll' procedure sends a response of type YPRESP_MAP_PARMS
893 ypoldproc_poll_1_svc(yprequest *argp, struct svc_req *rqstp)
895 static ypresponse result;
896 ypresp_master *v2_result1;
897 ypresp_order *v2_result2;
899 result.yp_resptype = YPRESP_MAP_PARMS;
900 result.ypresponse_u.yp_resp_map_parmstype.domain =
901 argp->yprequest_u.yp_req_nokeytype.domain;
902 result.ypresponse_u.yp_resp_map_parmstype.map =
903 argp->yprequest_u.yp_req_nokeytype.map;
905 * Hmm... there is no 'status' value in the
906 * yp_resp_map_parmstype structure, so I have to
907 * guess at what to do to indicate a failure.
908 * I hope this is right.
910 result.ypresponse_u.yp_resp_map_parmstype.ordernum = 0;
911 result.ypresponse_u.yp_resp_map_parmstype.peer = "";
913 if (argp->yp_reqtype != YPREQ_MAP_PARMS) {
917 v2_result1 = ypproc_master_2_svc(&argp->yprequest_u.yp_req_nokeytype,
919 if (v2_result1 == NULL)
922 if (v2_result1->stat != YP_TRUE) {
926 v2_result2 = ypproc_order_2_svc(&argp->yprequest_u.yp_req_nokeytype,
928 if (v2_result2 == NULL)
931 if (v2_result2->stat != YP_TRUE) {
935 result.ypresponse_u.yp_resp_map_parmstype.peer =
937 result.ypresponse_u.yp_resp_map_parmstype.ordernum =
938 v2_result2->ordernum;
944 ypoldproc_push_1_svc(yprequest *argp, struct svc_req *rqstp)
946 static ypresponse result;
956 ypoldproc_pull_1_svc(yprequest *argp, struct svc_req *rqstp)
958 static ypresponse result;
968 ypoldproc_get_1_svc(yprequest *argp, struct svc_req *rqstp)
970 static ypresponse result;