1/* 2 Samba Unix/Linux SMB client library 3 Distributed SMB/CIFS Server Management Utility 4 5 Copyright (C) 2004 Stefan Metzmacher (metze@samba.org) 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. 19*/ 20 21#include "includes.h" 22#include "libnet/libnet.h" 23#include "utils/net/net.h" 24#include "system/time.h" 25#include "lib/events/events.h" 26 27/* 28 * Code for getting the remote time 29 */ 30 31int net_time(struct net_context *ctx, int argc, const char **argv) 32{ 33 NTSTATUS status; 34 struct libnet_context *libnetctx; 35 union libnet_RemoteTOD r; 36 const char *server_name; 37 struct tm *tm; 38 char timestr[64]; 39 40 if (argc > 0 && argv[0]) { 41 server_name = argv[0]; 42 } else { 43 return net_time_usage(ctx, argc, argv); 44 } 45 46 libnetctx = libnet_context_init(ctx->event_ctx, ctx->lp_ctx); 47 if (!libnetctx) { 48 return -1; 49 } 50 libnetctx->cred = ctx->credentials; 51 52 /* prepare to get the time */ 53 r.generic.level = LIBNET_REMOTE_TOD_GENERIC; 54 r.generic.in.server_name = server_name; 55 56 /* get the time */ 57 status = libnet_RemoteTOD(libnetctx, ctx, &r); 58 if (!NT_STATUS_IS_OK(status)) { 59 DEBUG(0,("net_time: %s\n",r.generic.out.error_string)); 60 return -1; 61 } 62 63 ZERO_STRUCT(timestr); 64 tm = localtime(&r.generic.out.time); 65 strftime(timestr, sizeof(timestr)-1, "%c %Z",tm); 66 67 printf("%s\n",timestr); 68 69 talloc_free(libnetctx); 70 71 return 0; 72} 73 74int net_time_usage(struct net_context *ctx, int argc, const char **argv) 75{ 76 d_printf("net time <server> [options]\n"); 77 return 0; 78} 79