diff options
Diffstat (limited to 'usr.sbin/rpc.ypupdated/yp_dbupdate.c')
| -rw-r--r-- | usr.sbin/rpc.ypupdated/yp_dbupdate.c | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/usr.sbin/rpc.ypupdated/yp_dbupdate.c b/usr.sbin/rpc.ypupdated/yp_dbupdate.c deleted file mode 100644 index af17bf5244ef..000000000000 --- a/usr.sbin/rpc.ypupdated/yp_dbupdate.c +++ /dev/null @@ -1,147 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-4-Clause - * - * Copyright (c) 1996 - * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Bill Paul. - * 4. Neither the name of the author nor the names of any co-contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/cdefs.h> -#include <sys/fcntl.h> - -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <errno.h> -#include <limits.h> -#include <db.h> -#include <unistd.h> -#include <rpcsvc/ypclnt.h> -#include <rpcsvc/ypupdate_prot.h> -#include "ypxfr_extern.h" -#include "ypupdated_extern.h" - -static int -yp_domake(char *map, char *domain) -{ - int pid; - - switch ((pid = fork())) { - case 0: - execlp(MAP_UPDATE_PATH, MAP_UPDATE, map, domain, (char *)NULL); - yp_error("couldn't exec map update process: %s", - strerror(errno)); - exit(1); - break; - case -1: - yp_error("fork() failed: %s", strerror(errno)); - return(YPERR_YPERR); - break; - default: - children++; - break; - } - - return(0); -} - -int -ypmap_update(char *netname, char *map, unsigned int op, unsigned int keylen, - char *keyval, unsigned int datlen, char *datval) -{ - DB *dbp; - DBT key = { NULL, 0 }, data = { NULL, 0 }; - char *yp_last = "YP_LAST_MODIFIED"; - char yplastbuf[32]; - char *domptr; - int rval = 0; - - if ((domptr = strchr(netname, '@')) == NULL) - return(ERR_ACCESS); - domptr++; - - - dbp = yp_open_db_rw(domptr, map, O_RDWR); - if (dbp == NULL) - return(ERR_DBASE); - - key.data = keyval; - key.size = keylen; - data.data = datval; - data.size = datlen; - - switch (op) { - case YPOP_DELETE: /* delete this entry */ - rval = yp_del_record(dbp, &key); - if (rval == YP_TRUE) - rval = 0; - break; - case YPOP_INSERT: /* add, do not change */ - rval = yp_put_record(dbp, &key, &data, 0); - if (rval == YP_TRUE) - rval = 0; - break; - case YPOP_STORE: /* add, or change */ - rval = yp_put_record(dbp, &key, &data, 1); - if (rval == YP_TRUE) - rval = 0; - break; - case YPOP_CHANGE: /* change, do not add */ - if (yp_get_record(domptr, map, &key, &data, 0) != YP_TRUE) { - rval = ERR_KEY; - break; - } - rval = yp_put_record(dbp, &key, &data, 1); - if (rval == YP_TRUE) - rval = 0; - break; - default: - yp_error("unknown update command: (%d)", op); - } - - if (rval) { - (void)(dbp->close)(dbp); - return(rval); - } - - snprintf(yplastbuf, sizeof(yplastbuf), "%jd", (intmax_t)time(NULL)); - key.data = yp_last; - key.size = strlen(yp_last); - data.data = (char *)&yplastbuf; - data.size = strlen(yplastbuf); - if (yp_put_record(dbp, &key, &data, 1) != YP_TRUE) { - yp_error("failed to update timestamp in %s/%s", domptr, map); - (void)(dbp->close)(dbp); - return(ERR_DBASE); - } - - (void)(dbp->close)(dbp); - return(yp_domake(map, domptr)); -} |