1 /* Licensed to the Apache Software Foundation (ASF) under one or more
2 * contributor license agreements. See the NOTICE file distributed with
3 * this work for additional information regarding copyright ownership.
4 * The ASF licenses this file to You under the Apache License, Version 2.0
5 * (the "License"); you may not use this file except in compliance with
6 * the License. You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include "apr_strings.h"
18 #include "apr_portable.h"
20 #include "apr_private.h"
21 #if APR_HAVE_SYS_TYPES_H
22 #include <sys/types.h>
25 APR_DECLARE(apr_status_t) apr_gid_get(apr_gid_t *gid,
26 const char *groupname, apr_pool_t *p)
35 DWORD domlen = sizeof(anydomain);
39 if (pos = strchr(groupname, '/')) {
40 domain = apr_pstrndup(p, groupname, pos - groupname);
43 else if (pos = strchr(groupname, '\\')) {
44 domain = apr_pstrndup(p, groupname, pos - groupname);
50 /* Get nothing on the first pass ... need to size the sid buffer
52 rv = LookupAccountName(domain, groupname, domain, &sidlen,
53 anydomain, &domlen, &sidtype);
55 /* Give it back on the second pass
57 *gid = apr_palloc(p, sidlen);
58 domlen = sizeof(anydomain);
59 rv = LookupAccountName(domain, groupname, *gid, &sidlen,
60 anydomain, &domlen, &sidtype);
63 return apr_get_os_error();
69 APR_DECLARE(apr_status_t) apr_gid_name_get(char **groupname, apr_gid_t groupid, apr_pool_t *p)
72 *groupname = apr_pstrdup(p, "Administrators");
75 char name[MAX_PATH], domain[MAX_PATH];
76 DWORD cbname = sizeof(name), cbdomain = sizeof(domain);
79 if (!LookupAccountSid(NULL, groupid, name, &cbname, domain, &cbdomain, &type))
80 return apr_get_os_error();
81 if (type != SidTypeGroup && type != SidTypeWellKnownGroup
82 && type != SidTypeAlias)
84 *groupname = apr_pstrdup(p, name);
89 APR_DECLARE(apr_status_t) apr_gid_compare(apr_gid_t left, apr_gid_t right)
94 if (!IsValidSid(left) || !IsValidSid(right))
96 if (!EqualSid(left, right))
103 APR_DECLARE(apr_status_t) apr_get_groupname(char **groupname,
104 apr_gid_t groupid, apr_pool_t *p)
106 return apr_gid_name_get(groupname, groupid, p);
109 APR_DECLARE(apr_status_t) apr_group_name_get(char **groupname,
110 apr_gid_t groupid, apr_pool_t *p)
112 return apr_gid_name_get(groupname, groupid, p);
115 APR_DECLARE(apr_status_t) apr_get_groupid(apr_gid_t *gid,
116 const char *groupname, apr_pool_t *p)
118 return apr_gid_get(gid, groupname, p);
121 APR_DECLARE(apr_status_t) apr_compare_groups(apr_gid_t left, apr_gid_t right)
123 return apr_gid_compare(left, right);