2 Unix SMB/CIFS implementation.
3 Samba utility functions. ADS stuff
4 Copyright (C) Alexey Kotovich 2002
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
24 static struct perm_mask_str {
28 {SEC_RIGHTS_FULL_CTRL, "[Full Control]"},
30 {SEC_RIGHTS_LIST_CONTENTS, "[List Contents]"},
31 {SEC_RIGHTS_LIST_OBJECT, "[List Object]"},
33 {SEC_RIGHTS_READ_ALL_PROP, "[Read All Properties]"},
34 {SEC_RIGHTS_READ_PERMS, "[Read Permissions]"},
36 {SEC_RIGHTS_WRITE_ALL_VALID, "[All validate writes]"},
37 {SEC_RIGHTS_WRITE_ALL_PROP, "[Write All Properties]"},
39 {SEC_RIGHTS_MODIFY_PERMS, "[Modify Permissions]"},
40 {SEC_RIGHTS_MODIFY_OWNER, "[Modify Owner]"},
42 {SEC_RIGHTS_CREATE_CHILD, "[Create All Child Objects]"},
44 {SEC_RIGHTS_DELETE, "[Delete]"},
45 {SEC_RIGHTS_DELETE_SUBTREE, "[Delete Subtree]"},
46 {SEC_RIGHTS_DELETE_CHILD, "[Delete All Child Objects]"},
48 {SEC_RIGHTS_CHANGE_PASSWD, "[Change Password]"},
49 {SEC_RIGHTS_RESET_PASSWD, "[Reset Password]"},
54 /* convert a security permissions into a string */
55 static void ads_disp_perms(uint32 type)
60 printf("Permissions: ");
62 if (type == SEC_RIGHTS_FULL_CTRL) {
63 printf("%s\n", perms[j].str);
67 for (i = 0; i < 32; i++) {
68 if (type & (1 << i)) {
69 for (j = 1; perms[j].str; j ++) {
70 if (perms[j].mask == (((unsigned) 1) << i)) {
71 printf("\n\t%s (0x%08x)", perms[j].str, perms[j].mask);
78 /* remaining bits get added on as-is */
80 printf("[%08x]", type);
85 static const char *ads_interprete_guid_from_object(ADS_STRUCT *ads,
87 const struct GUID *guid)
89 const char *ret = NULL;
91 if (!ads || !mem_ctx) {
95 ret = ads_get_attrname_by_guid(ads, ads->config.schema_path,
98 return talloc_asprintf(mem_ctx, "LDAP attribute: \"%s\"", ret);
101 ret = ads_get_extended_right_name_by_guid(ads, ads->config.config_path,
105 return talloc_asprintf(mem_ctx, "Extended right: \"%s\"", ret);
111 static void ads_disp_sec_ace_object(ADS_STRUCT *ads,
113 struct security_ace_object *object)
115 if (object->flags & SEC_ACE_OBJECT_TYPE_PRESENT) {
116 printf("Object type: SEC_ACE_OBJECT_TYPE_PRESENT\n");
117 printf("Object GUID: %s (%s)\n", GUID_string(mem_ctx,
119 ads_interprete_guid_from_object(ads, mem_ctx,
120 &object->type.type));
122 if (object->flags & SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT) {
123 printf("Object type: SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT\n");
124 printf("Object GUID: %s (%s)\n", GUID_string(mem_ctx,
125 &object->inherited_type.inherited_type),
126 ads_interprete_guid_from_object(ads, mem_ctx,
127 &object->inherited_type.inherited_type));
132 static void ads_disp_ace(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx, struct security_ace *sec_ace)
134 const char *access_type = "UNKNOWN";
136 if (!sec_ace_object(sec_ace->type)) {
137 printf("------- ACE (type: 0x%02x, flags: 0x%02x, size: 0x%02x, mask: 0x%x)\n",
141 sec_ace->access_mask);
143 printf("------- ACE (type: 0x%02x, flags: 0x%02x, size: 0x%02x, mask: 0x%x, object flags: 0x%x)\n",
147 sec_ace->access_mask,
148 sec_ace->object.object.flags);
151 if (sec_ace->type == SEC_ACE_TYPE_ACCESS_ALLOWED) {
152 access_type = "ALLOWED";
153 } else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_DENIED) {
154 access_type = "DENIED";
155 } else if (sec_ace->type == SEC_ACE_TYPE_SYSTEM_AUDIT) {
156 access_type = "SYSTEM AUDIT";
157 } else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT) {
158 access_type = "ALLOWED OBJECT";
159 } else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_DENIED_OBJECT) {
160 access_type = "DENIED OBJECT";
161 } else if (sec_ace->type == SEC_ACE_TYPE_SYSTEM_AUDIT_OBJECT) {
162 access_type = "AUDIT OBJECT";
165 printf("access SID: %s\naccess type: %s\n",
166 sid_string_talloc(mem_ctx, &sec_ace->trustee), access_type);
168 if (sec_ace_object(sec_ace->type)) {
169 ads_disp_sec_ace_object(ads, mem_ctx, &sec_ace->object.object);
172 ads_disp_perms(sec_ace->access_mask);
176 static void ads_disp_acl(struct security_acl *sec_acl, const char *type)
179 printf("------- (%s) ACL not present\n", type);
181 printf("------- (%s) ACL (revision: %d, size: %d, number of ACEs: %d)\n",
190 void ads_disp_sd(ADS_STRUCT *ads, TALLOC_CTX *mem_ctx, struct security_descriptor *sd)
193 char *tmp_path = NULL;
199 if (ads && !ads->config.schema_path) {
200 if (ADS_ERR_OK(ads_schema_path(ads, mem_ctx, &tmp_path))) {
201 ads->config.schema_path = SMB_STRDUP(tmp_path);
205 if (ads && !ads->config.config_path) {
206 if (ADS_ERR_OK(ads_config_path(ads, mem_ctx, &tmp_path))) {
207 ads->config.config_path = SMB_STRDUP(tmp_path);
211 printf("-------------- Security Descriptor (revision: %d, type: 0x%02x)\n",
215 printf("owner SID: %s\n", sd->owner_sid ?
216 sid_string_talloc(mem_ctx, sd->owner_sid) : "(null)");
217 printf("group SID: %s\n", sd->group_sid ?
218 sid_string_talloc(mem_ctx, sd->group_sid) : "(null)");
220 ads_disp_acl(sd->sacl, "system");
222 for (i = 0; i < sd->sacl->num_aces; i ++) {
223 ads_disp_ace(ads, mem_ctx, &sd->sacl->aces[i]);
227 ads_disp_acl(sd->dacl, "user");
229 for (i = 0; i < sd->dacl->num_aces; i ++) {
230 ads_disp_ace(ads, mem_ctx, &sd->dacl->aces[i]);
234 printf("-------------- End Of Security Descriptor\n");