示例#1
0
static char * vfswrap_sys_acl_to_text(vfs_handle_struct *handle,  SMB_ACL_T theacl, ssize_t *plen)
{
	return sys_acl_to_text(theacl, plen);
}
示例#2
0
char * vfswrap_sys_acl_to_text(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T theacl, ssize_t *plen)
{
	return sys_acl_to_text(theacl, plen);
}
示例#3
0
static acl_t smb_acl_to_posix(const struct smb_acl_t *acl)
{
	acl_t result;
	int i;

	result = acl_init(acl->count);
	if (result == NULL) {
		DEBUG(10, ("acl_init failed\n"));
		return NULL;
	}

	for (i=0; i<acl->count; i++) {
		const struct smb_acl_entry *entry = &acl->acl[i];
		acl_entry_t e;
		acl_tag_t tag;

		if (acl_create_entry(&result, &e) != 0) {
			DEBUG(1, ("acl_create_entry failed: %s\n",
				  strerror(errno)));
			goto fail;
		}

		switch (entry->a_type) {
		case SMB_ACL_USER:
			tag = ACL_USER;
			break;
		case SMB_ACL_USER_OBJ:
			tag = ACL_USER_OBJ;
			break;
		case SMB_ACL_GROUP:
			tag = ACL_GROUP;
			break;
		case SMB_ACL_GROUP_OBJ:
			tag = ACL_GROUP_OBJ;
			break;
		case SMB_ACL_OTHER:
			tag = ACL_OTHER;
			break;
		case SMB_ACL_MASK:
			tag = ACL_MASK;
			break;
		default:
			DEBUG(1, ("Unknown tag value %d\n", entry->a_type));
			goto fail;
		}

		if (acl_set_tag_type(e, tag) != 0) {
			DEBUG(10, ("acl_set_tag_type(%d) failed: %s\n",
				   tag, strerror(errno)));
			goto fail;
		}

		switch (entry->a_type) {
		case SMB_ACL_USER:
			if (acl_set_qualifier(e, &entry->info.user.uid) != 0) {
				DEBUG(1, ("acl_set_qualifiier failed: %s\n",
					  strerror(errno)));
				goto fail;
			}
			break;
		case SMB_ACL_GROUP:
			if (acl_set_qualifier(e, &entry->info.group.gid) != 0) {
				DEBUG(1, ("acl_set_qualifiier failed: %s\n",
					  strerror(errno)));
				goto fail;
			}
			break;
		default: 	/* Shut up, compiler! :-) */
			break;
		}

		if (smb_acl_set_mode(e, entry->a_perm) != 0) {
			goto fail;
		}
	}

	if (acl_valid(result) != 0) {
		char *acl_string = sys_acl_to_text(acl, NULL);
		DEBUG(0, ("smb_acl_to_posix: ACL %s is invalid for set (%s)\n",
			  acl_string, strerror(errno)));
		SAFE_FREE(acl_string);
		goto fail;
	}

	return result;

 fail:
	if (result != NULL) {
		acl_free(result);
	}
	return NULL;
}