netapi: add example code for NetUserModalsGet and NetUserModalsSet.

Guenther
(This used to be commit 316575b412)

source3/lib/netapi/examples/Makefile.in

@@ -29,6 +29,8 @@ PROGS = bin/getdc@EXEEXT@ \
 	bin/user_chgpwd@EXEEXT@ \
 	bin/user_getinfo@EXEEXT@ \
 	bin/user_setinfo@EXEEXT@ \
+	bin/user_modalsget@EXEEXT@ \
+	bin/user_modalsset@EXEEXT@ \
 	bin/group_add@EXEEXT@ \
 	bin/group_del@EXEEXT@ \
 	bin/group_enum@EXEEXT@ \
@@ -83,6 +85,8 @@ USERDISPINFO_OBJ = user/user_dispinfo.o $(CMDLINE_OBJ)
 USERCHGPWD_OBJ = user/user_chgpwd.o $(CMDLINE_OBJ)
 USERGETINFO_OBJ = user/user_getinfo.o $(CMDLINE_OBJ)
 USERSETINFO_OBJ = user/user_setinfo.o $(CMDLINE_OBJ)
+USERMODALSGET_OBJ = user/user_modalsget.o $(CMDLINE_OBJ)
+USERMODALSSET_OBJ = user/user_modalsset.o $(CMDLINE_OBJ)
 GROUPADD_OBJ = group/group_add.o $(CMDLINE_OBJ)
 GROUPDEL_OBJ = group/group_del.o $(CMDLINE_OBJ)
 GROUPENUM_OBJ = group/group_enum.o $(CMDLINE_OBJ)
@@ -146,6 +150,14 @@ bin/user_setinfo@EXEEXT@: $(BINARY_PREREQS) $(USERSETINFO_OBJ)
 	@echo Linking $@
 	@$(CC) $(FLAGS) -o $@ $(USERSETINFO_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)
 
+bin/user_modalsget@EXEEXT@: $(BINARY_PREREQS) $(USERMODALSGET_OBJ)
+	@echo Linking $@
+	@$(CC) $(FLAGS) -o $@ $(USERMODALSGET_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)
+
+bin/user_modalsset@EXEEXT@: $(BINARY_PREREQS) $(USERMODALSSET_OBJ)
+	@echo Linking $@
+	@$(CC) $(FLAGS) -o $@ $(USERMODALSSET_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)
+
 bin/group_add@EXEEXT@: $(BINARY_PREREQS) $(GROUPADD_OBJ)
 	@echo Linking $@
 	@$(CC) $(FLAGS) -o $@ $(GROUPADD_OBJ) $(LDFLAGS) $(DYNEXP) $(CMDLINE_LIBS)

source3/lib/netapi/examples/user/user_modalsget.c

@@ -0,0 +1,131 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *  NetUserModalsGet 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;
+	uint8_t *buffer = NULL;
+	uint32_t level = 0;
+	char *sid_str = NULL;
+
+	struct USER_MODALS_INFO_0 *u0;
+	struct USER_MODALS_INFO_1 *u1;
+	struct USER_MODALS_INFO_2 *u2;
+	struct USER_MODALS_INFO_3 *u3;
+
+	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("user_modalsget", argc, argv, long_options, 0);
+
+	poptSetOtherOptionHelp(pc, "hostname level");
+	while((opt = poptGetNextOpt(pc)) != -1) {
+	}
+
+	if (!poptPeekArg(pc)) {
+		poptPrintHelp(pc, stderr, 0);
+		goto out;
+	}
+	hostname = poptGetArg(pc);
+
+	if (poptPeekArg(pc)) {
+		level = atoi(poptGetArg(pc));
+	}
+
+	/* NetUserModalsGet */
+
+	status = NetUserModalsGet(hostname,
+				  level,
+				  &buffer);
+	if (status != 0) {
+		printf("NetUserModalsGet failed with: %s\n",
+			libnetapi_get_error_string(ctx, status));
+		goto out;
+	}
+
+	switch (level) {
+		case 0:
+			u0 = (struct USER_MODALS_INFO_0 *)buffer;
+			printf("min passwd len: %d character\n",
+				u0->usrmod0_min_passwd_len);
+			printf("max passwd age: %d (days)\n",
+				u0->usrmod0_max_passwd_age/86400);
+			printf("min passwd age: %d (days)\n",
+				u0->usrmod0_min_passwd_age/86400);
+			printf("force logoff: %d (seconds)\n",
+				u0->usrmod0_force_logoff);
+			printf("password history length: %d entries\n",
+				u0->usrmod0_password_hist_len);
+			break;
+		case 1:
+			u1 = (struct USER_MODALS_INFO_1 *)buffer;
+			printf("role: %d\n", u1->usrmod1_role);
+			printf("primary: %s\n", u1->usrmod1_primary);
+			break;
+		case 2:
+			u2 = (struct USER_MODALS_INFO_2 *)buffer;
+			printf("domain name: %s\n", u2->usrmod2_domain_name);
+			if (ConvertSidToStringSid(u2->usrmod2_domain_id,
+						  &sid_str)) {
+				printf("domain sid: %s\n", sid_str);
+				free(sid_str);
+			}
+			break;
+		case 3:
+			u3 = (struct USER_MODALS_INFO_3 *)buffer;
+			printf("lockout duration: %d (seconds)\n",
+				u3->usrmod3_lockout_duration);
+			printf("lockout observation window: %d (seconds)\n",
+				u3->usrmod3_lockout_observation_window);
+			printf("lockout threshold: %d entries\n",
+				u3->usrmod3_lockout_threshold);
+			break;
+		default:
+			break;
+	}
+
+ out:
+	libnetapi_free(ctx);
+	poptFreeContext(pc);
+
+	return status;
+}

source3/lib/netapi/examples/user/user_modalsset.c

@@ -0,0 +1,141 @@
+/*
+ *  Unix SMB/CIFS implementation.
+ *  NetUserModalsSet 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;
+	uint8_t *buffer = NULL;
+	uint32_t level = 0;
+	uint32_t value = 0;
+	uint32_t parm_err = 0;
+
+	struct USER_MODALS_INFO_0 u0;
+	struct USER_MODALS_INFO_1 u1;
+	struct USER_MODALS_INFO_2 u2;
+	struct USER_MODALS_INFO_3 u3;
+	struct USER_MODALS_INFO_1001 u1001;
+	struct USER_MODALS_INFO_1002 u1002;
+	struct USER_MODALS_INFO_1003 u1003;
+	struct USER_MODALS_INFO_1004 u1004;
+	struct USER_MODALS_INFO_1005 u1005;
+	struct USER_MODALS_INFO_1006 u1006;
+	struct USER_MODALS_INFO_1007 u1007;
+
+	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("user_modalsset", argc, argv, long_options, 0);
+
+	poptSetOtherOptionHelp(pc, "hostname level value");
+	while((opt = poptGetNextOpt(pc)) != -1) {
+	}
+
+	if (!poptPeekArg(pc)) {
+		poptPrintHelp(pc, stderr, 0);
+		goto out;
+	}
+	hostname = poptGetArg(pc);
+
+	if (poptPeekArg(pc)) {
+		level = atoi(poptGetArg(pc));
+	}
+
+	if (poptPeekArg(pc)) {
+		value = atoi(poptGetArg(pc));
+	}
+
+	switch (level) {
+		case 0:
+			u0.usrmod0_min_passwd_len = 0;
+			u0.usrmod0_max_passwd_age = (86400 * 30); /* once a month */
+			u0.usrmod0_min_passwd_age = 0;
+			u0.usrmod0_force_logoff = TIMEQ_FOREVER;
+			u0.usrmod0_password_hist_len = 0;
+			buffer = (uint8_t *)&u0;
+			break;
+		case 1:
+		case 2:
+		case 3:
+		case 1001:
+			u1001.usrmod1001_min_passwd_len = 0;
+			buffer = (uint8_t *)&u1001;
+			break;
+		case 1002:
+			u1002.usrmod1002_max_passwd_age = 0;
+			buffer = (uint8_t *)&u1002;
+			break;
+		case 1003:
+			u1003.usrmod1003_min_passwd_age = (86400 * 30); /* once a month */
+			buffer = (uint8_t *)&u1003;
+			break;
+		case 1004:
+			u1004.usrmod1004_force_logoff = TIMEQ_FOREVER;
+			buffer = (uint8_t *)&u1004;
+			break;
+		case 1005:
+			u1005.usrmod1005_password_hist_len = 0;
+			buffer = (uint8_t *)&u1005;
+			break;
+		case 1006:
+		case 1007:
+		default:
+			break;
+	}
+
+	/* NetUserModalsSet */
+
+	status = NetUserModalsSet(hostname,
+				  level,
+				  buffer,
+				  &parm_err);
+	if (status != 0) {
+		printf("NetUserModalsSet failed with: %s\n",
+			libnetapi_get_error_string(ctx, status));
+		goto out;
+	}
+
+ out:
+	libnetapi_free(ctx);
+	poptFreeContext(pc);
+
+	return status;
+}