+++ /dev/null
-/*
- Samba Unix/Linux SMB client library
- net ads commands for Group Policy
-
- Copyright (C) 2005-2008 Guenther Deschner
- Copyright (C) 2009 Wilco Baan Hofman
-
- Based on Guenther's work in net_ads_gpo.h (samba 3)
-
- 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 "includes.h"
-#include "samba_tool/samba_tool.h"
-#include <ldb.h>
-#include "auth/auth.h"
-#include "param/param.h"
-#include "libcli/security/sddl.h"
-#include "dsdb/samdb/samdb.h"
-#include "dsdb/common/util.h"
-#include "lib/policy/policy.h"
-
-static int net_gpo_list_all_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo listall [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo listall --help\n");
- return 0;
-}
-
-static int net_gpo_list_all(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct gp_object **gpo;
- const char **gpo_flags;
- unsigned int i, j;
- NTSTATUS rv;
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- rv = gp_list_all_gpos(gp_ctx, &gpo);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to list all GPO's: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- for (i = 0; gpo[i] != NULL; i++) {
- gp_get_gpo_flags(gp_ctx, gpo[i]->flags, &gpo_flags);
-
- d_printf("GPO : %s\n", gpo[i]->name);
- d_printf("display name : %s\n", gpo[i]->display_name);
- d_printf("path : %s\n", gpo[i]->file_sys_path);
- d_printf("dn : %s\n", gpo[i]->dn);
- d_printf("version : %d\n", gpo[i]->version);
- if (gpo_flags[0] == NULL) {
- d_printf("flags : NONE\n");
- } else {
- d_printf("flags : %s\n", gpo_flags[0]);
- for (j = 1; gpo_flags[j] != NULL; j++) {
- d_printf(" %s\n", gpo_flags[i]);
- }
- }
- d_printf("\n");
- talloc_free(gpo_flags);
- }
- talloc_free(gp_ctx);
-
- return 0;
-}
-
-static int net_gpo_get_gpo_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo show <dn> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo show --help\n");
- return 0;
-}
-
-static int net_gpo_get_gpo(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct gp_object *gpo;
- const char **gpo_flags;
- char *sddl;
- int i;
- NTSTATUS rv;
-
- if (argc != 1) {
- return net_gpo_get_gpo_usage(ctx, argc, argv);
- }
-
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- rv = gp_get_gpo_info(gp_ctx, argv[0], &gpo);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to get GPO: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- gp_get_gpo_flags(gp_ctx, gpo->flags, &gpo_flags);
-
- d_printf("GPO : %s\n", gpo->name);
- d_printf("display name : %s\n", gpo->display_name);
- d_printf("path : %s\n", gpo->file_sys_path);
- d_printf("dn : %s\n", gpo->dn);
- d_printf("version : %d\n", gpo->version);
- if (gpo_flags[0] == NULL) {
- d_printf("flags : NONE\n");
- } else {
- d_printf("flags : %s\n", gpo_flags[0]);
- for (i = 1; gpo_flags[i] != NULL; i++) {
- d_printf(" %s\n", gpo_flags[i]);
- }
- }
- sddl = sddl_encode(gp_ctx, gpo->security_descriptor, samdb_domain_sid(gp_ctx->ldb_ctx));
- if (sddl != NULL) {
- d_printf("ACL : %s\n", sddl);
- }
-
- d_printf("\n");
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-static int net_gpo_link_get_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo getlink <dn> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo getlink --help\n");
- return 0;
-}
-
-static int net_gpo_link_get(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct gp_link **links;
- NTSTATUS rv;
- unsigned int i,j;
- const char **options;
-
- if (argc != 1) {
- return net_gpo_link_get_usage(ctx, argc, argv);
- }
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- rv = gp_get_gplinks(gp_ctx, argv[0], &links);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to get gplinks: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- for (i = 0; links[i] != NULL; i++) {
- gp_get_gplink_options(gp_ctx, links[i]->options, &options);
-
- d_printf("GPO DN : %s\n", links[i]->dn);
- if (options[0] == NULL) {
- d_printf("Options : NONE\n");
- } else {
- d_printf("Options : %s\n", options[0]);
- for (j = 1; options[j] != NULL; j++) {
- d_printf(" : %s\n", options[j]);
- }
- }
- d_printf("\n");
-
- talloc_free(options);
- }
-
- talloc_free(gp_ctx);
-
- return 0;
-}
-
-static int net_gpo_list_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo list <username> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo list --help\n");
- return 0;
-}
-
-static int net_gpo_list(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct ldb_result *result;
- struct auth_user_info_dc *user_info_dc;
- struct auth_session_info *session_info;
- DATA_BLOB dummy = { NULL, 0 };
- const char **gpos;
- NTSTATUS status;
- int rv;
- unsigned int i;
-
- if (argc != 1) {
- return net_gpo_list_usage(ctx, argc, argv);
- }
-
- status = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
-
- /* Find the user in the directory. We need extended DN's for group expansion
- * in authsam_make_user_info_dc */
- rv = dsdb_search(gp_ctx->ldb_ctx,
- gp_ctx,
- &result,
- ldb_get_default_basedn(gp_ctx->ldb_ctx),
- LDB_SCOPE_SUBTREE,
- NULL,
- DSDB_SEARCH_SHOW_EXTENDED_DN,
- "(&(objectClass=user)(sAMAccountName=%s))", argv[0]);
- if (rv != LDB_SUCCESS) {
- DEBUG(0, ("LDB search failed: %s\n%s\n", ldb_strerror(rv),ldb_errstring(gp_ctx->ldb_ctx)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- /* We expect exactly one record */
- if (result->count != 1) {
- DEBUG(0, ("Could not find SAM account with name %s\n", argv[0]));
- talloc_free(gp_ctx);
- return 1;
- }
-
- /* We need the server info, as this will contain the groups of this
- * user, needed for a token */
- status = authsam_make_user_info_dc(gp_ctx,
- gp_ctx->ldb_ctx,
- lpcfg_netbios_name(gp_ctx->lp_ctx),
- lpcfg_sam_name(gp_ctx->lp_ctx),
- ldb_get_default_basedn(gp_ctx->ldb_ctx),
- result->msgs[0],
- dummy,
- dummy,
- &user_info_dc);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to make server information: %s\n", get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- /* The session info will contain the security token for this user */
- status = auth_generate_session_info(gp_ctx, gp_ctx->lp_ctx, gp_ctx->ldb_ctx, user_info_dc, 0, &session_info);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to generate session information: %s\n", get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- status = gp_list_gpos(gp_ctx, session_info->security_token, &gpos);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to list gpos for user %s: %s\n", argv[0],
- get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- d_printf("GPO's for user %s:\n", argv[0]);
- for (i = 0; gpos[i] != NULL; i++) {
- d_printf("\t%s\n", gpos[i]);
- }
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-static int net_gpo_link_set_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo setlink <container> <gpo> ['disable'] ['enforce'] [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo setlink --help\n");
- return 0;
-}
-
-static int net_gpo_link_set(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_link *gplink = talloc_zero(ctx, struct gp_link);
- struct gp_context *gp_ctx;
- unsigned int i;
- NTSTATUS status;
-
- if (argc < 2) {
- return net_gpo_link_set_usage(ctx, argc, argv);
- }
-
- if (argc >= 3) {
- for (i = 2; i < argc; i++) {
- if (strcmp(argv[i], "disable") == 0) {
- gplink->options |= GPLINK_OPT_DISABLE;
- }
- if (strcmp(argv[i], "enforce") == 0) {
- gplink->options |= GPLINK_OPT_ENFORCE;
- }
- }
- }
- gplink->dn = argv[1];
-
- status = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
-
- status = gp_set_gplink(gp_ctx, argv[0], gplink);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to set GPO link on container: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
- d_printf("Set link on container.\nCurrent Group Policy links:\n");
-
- /* Display current links */
- net_gpo_link_get(ctx, 1, argv);
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-static int net_gpo_link_del_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo dellink <container> <gpo> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo dellink --help\n");
- return 0;
-}
-
-static int net_gpo_link_del(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- NTSTATUS status;
-
- if (argc != 2) {
- return net_gpo_link_del_usage(ctx, argc, argv);
- }
-
- status = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
-
- status = gp_del_gplink(gp_ctx, argv[0], argv[1]);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to delete gplink: %s\n", get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
- d_printf("Deleted gplink.\nCurrent Group Policy links:\n\n");
-
- /* Display current links */
- net_gpo_link_get(ctx, 1, argv);
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-static int net_gpo_inheritance_get_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo getinheritance <container> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo getinheritance --help\n");
- return 0;
-}
-
-static int net_gpo_inheritance_get(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- enum gpo_inheritance inheritance;
- NTSTATUS status;
-
- if (argc != 1) {
- return net_gpo_inheritance_get_usage(ctx, argc, argv);
- }
-
- status = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
-
- status = gp_get_inheritance(gp_ctx, argv[0], &inheritance);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to set GPO link on container: %s\n", get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- if (inheritance == GPO_BLOCK_INHERITANCE) {
- d_printf("container has GPO_BLOCK_INHERITANCE\n");
- } else {
- d_printf("container has GPO_INHERIT\n");
- }
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-static int net_gpo_inheritance_set_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo setinheritance <container> <\"block\"|\"inherit\"> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo setinheritance --help\n");
- return 0;
-}
-
-static int net_gpo_inheritance_set(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- enum gpo_inheritance inheritance;
- NTSTATUS status;
-
- if (argc != 2) {
- return net_gpo_inheritance_set_usage(ctx, argc, argv);
- }
-
- if (strcmp(argv[1], "inherit") == 0) {
- inheritance = GPO_INHERIT;
- } else if (strcmp(argv[1], "block") == 0) {
- inheritance = GPO_BLOCK_INHERITANCE;
- } else {
- return net_gpo_inheritance_set_usage(ctx, argc, argv);
- }
-
- status = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(status)));
- return 1;
- }
-
- status = gp_set_inheritance(gp_ctx, argv[0], inheritance);
- if (!NT_STATUS_IS_OK(status)) {
- DEBUG(0, ("Failed to set GPO link on container: %s\n", get_friendly_nt_error_msg(status)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- /* Display current links */
- net_gpo_inheritance_get(ctx, 1, argv);
-
- return 0;
-}
-
-static int net_gpo_fetch_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo fetch <container> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo fetch --help\n");
- return 0;
-}
-
-static int net_gpo_fetch(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct gp_object *gpo;
- const char *path;
- NTSTATUS rv;
-
- if (argc != 1) {
- return net_gpo_fetch_usage(ctx, argc, argv);
- }
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- rv = gp_get_gpo_info(gp_ctx, argv[0], &gpo);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to get GPO: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- rv = gp_fetch_gpt(gp_ctx, gpo, &path);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to fetch GPO: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
- d_printf("%s\n", path);
-
- return 0;
-}
-static int net_gpo_create_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo create <displayname> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo create --help\n");
- return 0;
-}
-
-static int net_gpo_create(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct gp_object *gpo;
- NTSTATUS rv;
-
- if (argc != 1) {
- return net_gpo_create_usage(ctx, argc, argv);
- }
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- rv = gp_create_gpo(gp_ctx, argv[0], &gpo);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to create GPO: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
-
- return 0;
-}
-
-static int net_gpo_set_acl_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo setacl <dn> <sddl> [options]\n");
- d_printf("For a list of available options, please type samba-tool gpo setacl --help\n");
- return 0;
-}
-
-static int net_gpo_set_acl(struct net_context *ctx, int argc, const char **argv)
-{
- struct gp_context *gp_ctx;
- struct security_descriptor *sd;
- NTSTATUS rv;
-
- if (argc != 2) {
- return net_gpo_set_acl_usage(ctx, argc, argv);
- }
-
- rv = gp_init(ctx, ctx->lp_ctx, ctx->credentials, ctx->event_ctx, &gp_ctx);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to connect to DC's LDAP: %s\n", get_friendly_nt_error_msg(rv)));
- return 1;
- }
-
- /* Convert sddl to security descriptor */
- sd = sddl_decode(gp_ctx, argv[1], samdb_domain_sid(gp_ctx->ldb_ctx));
- if (sd == NULL) {
- DEBUG(0, ("Invalid SDDL\n"));
- talloc_free(gp_ctx);
- return 1;
- }
-
- rv = gp_set_acl(gp_ctx, argv[0], sd);
- if (!NT_STATUS_IS_OK(rv)) {
- DEBUG(0, ("Failed to set ACL on GPO: %s\n", get_friendly_nt_error_msg(rv)));
- talloc_free(gp_ctx);
- return 1;
- }
-
- talloc_free(gp_ctx);
- return 0;
-}
-
-
-
-static const struct net_functable net_gpo_functable[] = {
- { "listall", "List all GPO's on a DC\n", net_gpo_list_all, net_gpo_list_all_usage },
- { "list", "List all active GPO's for a machine/user\n", net_gpo_list, net_gpo_list_usage },
- { "show", "Show information for a GPO\n", net_gpo_get_gpo, net_gpo_get_gpo_usage },
- { "getlink", "List gPLink of container\n", net_gpo_link_get, net_gpo_link_get_usage },
- { "setlink", "Link a GPO to a container\n", net_gpo_link_set, net_gpo_link_set_usage },
- { "dellink", "Delete GPO link from a container\n", net_gpo_link_del, net_gpo_link_del_usage },
- { "getinheritance", "Get inheritance flag from a container\n", net_gpo_inheritance_get, net_gpo_inheritance_get_usage },
- { "setinheritance", "Set inheritance flag on a container\n", net_gpo_inheritance_set, net_gpo_inheritance_set_usage },
- { "fetch", "Download a GPO\n", net_gpo_fetch, net_gpo_fetch_usage },
- { "create", "Create a GPO\n", net_gpo_create, net_gpo_create_usage },
- { "setacl", "Set ACL on a GPO\n", net_gpo_set_acl, net_gpo_set_acl_usage },
- { NULL, NULL }
-};
-
-int net_gpo_usage(struct net_context *ctx, int argc, const char **argv)
-{
- d_printf("Syntax: samba-tool gpo <command> [options]\n");
- d_printf("For available commands, please type samba-tool gpo help\n");
- return 0;
-}
-
-int net_gpo(struct net_context *ctx, int argc, const char **argv)
-{
- return net_run_function(ctx, argc, argv, net_gpo_functable, net_gpo_usage);
-}
git.samba.org / abartlet / samba-debian.git / blobdiff