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Unix SMB/CIFS implementation.
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Samba utility functions. ADS stuff
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Copyright (C) Alexey Kotovich 2002
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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static struct perm_mask_str {
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{SEC_RIGHTS_FULL_CTRL, "[Full Control]"},
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{SEC_RIGHTS_LIST_CONTENTS, "[List Contents]"},
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{SEC_RIGHTS_LIST_OBJECT, "[List Object]"},
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{SEC_RIGHTS_READ_ALL_PROP, "[Read All Properties]"},
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{SEC_RIGHTS_READ_PERMS, "[Read Permissions]"},
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{SEC_RIGHTS_WRITE_ALL_VALID, "[All validate writes]"},
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{SEC_RIGHTS_WRITE_ALL_PROP, "[Write All Properties]"},
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{SEC_RIGHTS_MODIFY_PERMS, "[Modify Permissions]"},
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{SEC_RIGHTS_MODIFY_OWNER, "[Modify Owner]"},
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{SEC_RIGHTS_CREATE_CHILD, "[Create All Child Objects]"},
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{SEC_RIGHTS_DELETE, "[Delete]"},
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{SEC_RIGHTS_DELETE_SUBTREE, "[Delete Subtree]"},
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{SEC_RIGHTS_DELETE_CHILD, "[Delete All Child Objects]"},
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{SEC_RIGHTS_CHANGE_PASSWD, "[Change Password]"},
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{SEC_RIGHTS_RESET_PASSWD, "[Reset Password]"},
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/* convert a security permissions into a string */
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static void ads_disp_perms(uint32 type)
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printf("Permissions: ");
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if (type == SEC_RIGHTS_FULL_CTRL) {
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printf("%s\n", perms[j].str);
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for (i = 0; i < 32; i++) {
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if (type & (1 << i)) {
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for (j = 1; perms[j].str; j ++) {
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if (perms[j].mask == (((unsigned) 1) << i)) {
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printf("\n\t%s", perms[j].str);
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/* remaining bits get added on as-is */
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printf("[%08x]", type);
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static void ads_disp_ace(SEC_ACE *sec_ace)
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const char *access_type = "UNKNOWN";
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if (!sec_ace_object(sec_ace->type)) {
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printf("------- ACE (type: 0x%02x, flags: 0x%02x, size: 0x%02x, mask: 0x%x)\n",
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printf("------- ACE (type: 0x%02x, flags: 0x%02x, size: 0x%02x, mask: 0x%x, object flags: 0x%x)\n",
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if (sec_ace->type == SEC_ACE_TYPE_ACCESS_ALLOWED) {
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access_type = "ALLOWED";
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} else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_DENIED) {
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access_type = "DENIED";
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} else if (sec_ace->type == SEC_ACE_TYPE_SYSTEM_AUDIT) {
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access_type = "SYSTEM AUDIT";
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} else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT) {
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access_type = "ALLOWED OBJECT";
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} else if (sec_ace->type == SEC_ACE_TYPE_ACCESS_DENIED_OBJECT) {
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access_type = "DENIED OBJECT";
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} else if (sec_ace->type == SEC_ACE_TYPE_SYSTEM_AUDIT_OBJECT) {
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access_type = "AUDIT OBJECT";
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printf("access SID: %s\naccess type: %s\n",
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sid_string_static(&sec_ace->trustee), access_type);
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ads_disp_perms(sec_ace->info.mask);
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static void ads_disp_acl(SEC_ACL *sec_acl, const char *type)
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printf("------- (%s) ACL not present\n", type);
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printf("------- (%s) ACL (revision: %d, size: %d, number of ACEs: %d)\n",
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void ads_disp_sd(SEC_DESC *sd)
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printf("-------------- Security Descriptor (revision: %d, type: 0x%02x)\n",
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printf("owner SID: %s\n", sid_string_static(sd->owner_sid));
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printf("group SID: %s\n", sid_string_static(sd->grp_sid));
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ads_disp_acl(sd->sacl, "system");
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for (i = 0; i < sd->sacl->num_aces; i ++)
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ads_disp_ace(&sd->sacl->ace[i]);
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ads_disp_acl(sd->dacl, "user");
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for (i = 0; i < sd->dacl->num_aces; i ++)
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ads_disp_ace(&sd->dacl->ace[i]);
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printf("-------------- End Of Security Descriptor\n");