97 lines
1.6 KiB
C
97 lines
1.6 KiB
C
/*
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* nwfstime.c
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*
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* get/set a file server's time
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*
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* Copyright (C) 1996 by Volker Lendecke
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*
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include "ncplib.h"
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static char *progname;
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static void
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usage(void)
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{
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fprintf(stderr, "usage: %s [pattern]\n", progname);
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}
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static void
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help(void)
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{
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printf("\n");
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printf("usage: %s [options]\n", progname);
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printf("\n"
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"-h Print this help text\n"
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"-S server Server name to be used\n"
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"-U username Username sent to server\n"
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"-P password Use this password\n"
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"-n Do not use any password\n"
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"-C Don't convert password to uppercase\n"
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"\n"
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"-s Set file server's time from local time\n"
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"\n");
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}
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int
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main(int argc, char **argv)
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{
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struct ncp_conn *conn;
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int opt;
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long err;
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int set = 0;
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time_t t;
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progname = argv[0];
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if ((conn = ncp_initialize(&argc, argv, 1, &err)) == NULL)
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{
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com_err(argv[0], err, "when initializing");
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return 1;
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}
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while ((opt = getopt(argc, argv, "h?s")) != EOF)
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{
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switch (opt)
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{
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case 'h':
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case '?':
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help();
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break;
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case 's':
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set = 1;
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break;
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default:
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usage();
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goto finished;
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}
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}
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finished:
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if (set != 0)
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{
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time(&t);
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if ((err = ncp_set_file_server_time(conn, &t)) != 0)
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{
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com_err(argv[0], err, "when setting file server time");
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ncp_close(conn);
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return 1;
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}
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} else
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{
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if ((err = ncp_get_file_server_time(conn, &t)) != 0)
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{
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com_err(argv[0], err, "when getting file server time");
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ncp_close(conn);
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return 1;
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}
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fputs(ctime(&t), stdout);
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}
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ncp_close(conn);
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return 0;
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}
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