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Diffstat (limited to 'usr.sbin/yppoll/yppoll.c')
-rw-r--r-- | usr.sbin/yppoll/yppoll.c | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/usr.sbin/yppoll/yppoll.c b/usr.sbin/yppoll/yppoll.c new file mode 100644 index 0000000..525e564 --- /dev/null +++ b/usr.sbin/yppoll/yppoll.c @@ -0,0 +1,101 @@ +/* + * Copyright (c) 1992/3 Theo de Raadt <deraadt@fsa.ca> + * Copyright (c) 1992/3 John Brezak + * 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. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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. + */ + +#ifndef lint +static char rcsid[] = "yppoll.c,v 1.2 1993/08/02 17:57:20 mycroft Exp"; +#endif /* not lint */ + +#include <sys/param.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <stdio.h> +#include <time.h> + +#include <rpc/rpc.h> +#include <rpc/xdr.h> +#include <rpcsvc/yp_prot.h> +#include <rpcsvc/ypclnt.h> + +usage() +{ + fprintf(stderr, "Usage:\n"); + fprintf(stderr, "\typpoll [-h host] [-d domainname] mapname\n"); + exit(1); +} + +int +main(argc, argv) +char **argv; +{ + char *domainname; + char *hostname = "localhost"; + char *inmap, *master; + int order; + extern char *optarg; + extern int optind; + int c, r; + + yp_get_default_domain(&domainname); + + while( (c=getopt(argc, argv, "h:d:?")) != -1) + switch(c) { + case 'd': + domainname = optarg; + break; + case 'h': + hostname = optarg; + break; + case '?': + usage(); + /*NOTREACHED*/ + } + + if(optind + 1 != argc ) + usage(); + + inmap = argv[optind]; + + r = yp_order(domainname, inmap, &order); + if (r != 0) { + fprintf(stderr, "No such map %s. Reason: %s\n", + inmap, yperr_string(r)); + exit(1); + } + printf("Map %s has order number %d. %s", inmap, order, ctime((time_t *)&order)); + r = yp_master(domainname, inmap, &master); + if (r != 0) { + fprintf(stderr, "No such map %s. Reason: %s\n", + inmap, yperr_string(r)); + exit(1); + } + printf("The master server is %s.\n", master); + + exit(0); +} |