netapi: add NetRemoteTOD example code.

Guenther
(This used to be commit 2b82779a401dd1d14f5842872ac37b2454efc92b)

source3/lib/netapi/examples/Makefile.in

@@ -35,7 +35,8 @@ PROGS = bin/getdc@EXEEXT@ \
 	bin/localgroup_add@EXEEXT@ \
 	bin/localgroup_del@EXEEXT@ \
 	bin/localgroup_getinfo@EXEEXT@ \
-	bin/localgroup_setinfo@EXEEXT@
+	bin/localgroup_setinfo@EXEEXT@ \
+	bin/remote_tod@EXEEXT@
 
 all: $(PROGS)
 
@@ -83,6 +84,7 @@ LOCALGROUPADD_OBJ = localgroup/localgroup_add.o $(CMDLINE_OBJ)
 LOCALGROUPDEL_OBJ = localgroup/localgroup_del.o $(CMDLINE_OBJ)
 LOCALGROUPGETINFO_OBJ = localgroup/localgroup_getinfo.o $(CMDLINE_OBJ)
 LOCALGROUPSETINFO_OBJ = localgroup/localgroup_setinfo.o $(CMDLINE_OBJ)
+REMOTETOD_OBJ = server/remote_tod.o $(CMDLINE_OBJ)
 
 bin/getdc@EXEEXT@: $(BINARY_PREREQS) $(GETDC_OBJ)
 	@echo Linking $@
@@ -160,6 +162,10 @@ bin/localgroup_setinfo@EXEEXT@: $(BINARY_PREREQS) $(LOCALGROUPSETINFO_OBJ)
 	@echo Linking $@
 	@$(CC) $(FLAGS) -o $@ $(LOCALGROUPSETINFO_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)
 
+bin/remote_tod@EXEEXT@: $(BINARY_PREREQS) $(REMOTETOD_OBJ)
+	@echo Linking $@
+	@$(CC) $(FLAGS) -o $@ $(REMOTETOD_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)
+
 clean:
 	-rm -f $(PROGS)
 	-rm -f core */*~ *~ \

source3/lib/netapi/examples/server/remote_tod.c

@@ -0,0 +1,83 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *  NetRemoteTOD query
+ *  Copyright (C) Guenther Deschner 2008
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <sys/types.h>
+#include <inttypes.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <netapi.h>
+
+#include "common.h"
+
+int main(int argc, const char **argv)
+{
+	NET_API_STATUS status;
+	struct libnetapi_ctx *ctx = NULL;
+	const char *hostname = NULL;
+	struct TIME_OF_DAY_INFO *tod = NULL;
+
+	poptContext pc;
+	int opt;
+
+	struct poptOption long_options[] = {
+		POPT_AUTOHELP
+		POPT_COMMON_LIBNETAPI_EXAMPLES
+		POPT_TABLEEND
+	};
+
+	status = libnetapi_init(&ctx);
+	if (status != 0) {
+		return status;
+	}
+
+	pc = poptGetContext("tod", argc, argv, long_options, 0);
+
+	poptSetOtherOptionHelp(pc, "hostname");
+	while((opt = poptGetNextOpt(pc)) != -1) {
+	}
+
+	if (!poptPeekArg(pc)) {
+		poptPrintHelp(pc, stderr, 0);
+		goto out;
+	}
+	hostname = poptGetArg(pc);
+
+
+	/* NetRemoteTOD */
+
+	status = NetRemoteTOD(hostname,
+			      (uint8_t **)&tod);
+	if (status != 0) {
+		printf("NetRemoteTOD failed with: %s\n",
+			libnetapi_get_error_string(ctx, status));
+	} else {
+		printf("%d-%d-%d %d:%d:%d\n",
+			tod->tod_day, tod->tod_month, tod->tod_year,
+			tod->tod_hours, tod->tod_mins, tod->tod_secs);
+		NetApiBufferFree(tod);
+	}
+
+ out:
+	libnetapi_free(ctx);
+	poptFreeContext(pc);
+
+	return status;
+}