libds:flag_mapping.c - fix counter variable types
[gd/samba-autobuild/.git] / libds / common / flag_mapping.c
1 /*
2    Unix SMB/CIFS implementation.
3    helper mapping functions for the UF and ACB flags
4
5    Copyright (C) Stefan (metze) Metzmacher 2002
6    Copyright (C) Andrew Tridgell 2004
7
8    This program is free software; you can redistribute it and/or modify
9    it under the terms of the GNU General Public License as published by
10    the Free Software Foundation; either version 3 of the License, or
11    (at your option) any later version.
12
13    This program is distributed in the hope that it will be useful,
14    but WITHOUT ANY WARRANTY; without even the implied warranty of
15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16    GNU General Public License for more details.
17
18    You should have received a copy of the GNU General Public License
19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #include "includes.h"
23 #include "librpc/gen_ndr/samr.h"
24 #include "../libds/common/flags.h"
25
26 /*
27 translated the ACB_CTRL Flags to UserFlags (userAccountControl)
28 */
29 /* mapping between ADS userAccountControl and SAMR acct_flags */
30 static const struct {
31         uint32_t uf;
32         uint32_t acb;
33 } acct_flags_map[] = {
34         { UF_ACCOUNTDISABLE, ACB_DISABLED },
35         { UF_HOMEDIR_REQUIRED, ACB_HOMDIRREQ },
36         { UF_PASSWD_NOTREQD, ACB_PWNOTREQ },
37         { UF_TEMP_DUPLICATE_ACCOUNT, ACB_TEMPDUP },
38         { UF_NORMAL_ACCOUNT, ACB_NORMAL },
39         { UF_MNS_LOGON_ACCOUNT, ACB_MNS },
40         { UF_INTERDOMAIN_TRUST_ACCOUNT, ACB_DOMTRUST },
41         { UF_WORKSTATION_TRUST_ACCOUNT, ACB_WSTRUST },
42         { UF_SERVER_TRUST_ACCOUNT, ACB_SVRTRUST },
43         { UF_DONT_EXPIRE_PASSWD, ACB_PWNOEXP },
44         { UF_LOCKOUT, ACB_AUTOLOCK },
45         { UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED, ACB_ENC_TXT_PWD_ALLOWED },
46         { UF_SMARTCARD_REQUIRED, ACB_SMARTCARD_REQUIRED },
47         { UF_TRUSTED_FOR_DELEGATION, ACB_TRUSTED_FOR_DELEGATION },
48         { UF_NOT_DELEGATED, ACB_NOT_DELEGATED },
49         { UF_USE_DES_KEY_ONLY, ACB_USE_DES_KEY_ONLY},
50         { UF_DONT_REQUIRE_PREAUTH, ACB_DONT_REQUIRE_PREAUTH },
51         { UF_PASSWORD_EXPIRED, ACB_PW_EXPIRED },
52         { UF_NO_AUTH_DATA_REQUIRED, ACB_NO_AUTH_DATA_REQD }
53 };
54
55 uint32_t ds_acb2uf(uint32_t acb)
56 {
57         unsigned int i;
58         uint32_t ret = 0;
59         for (i=0;i<ARRAY_SIZE(acct_flags_map);i++) {
60                 if (acct_flags_map[i].acb & acb) {
61                         ret |= acct_flags_map[i].uf;
62                 }
63         }
64         return ret;
65 }
66
67 /*
68 translated the UserFlags (userAccountControl) to ACB_CTRL Flags
69 */
70 uint32_t ds_uf2acb(uint32_t uf)
71 {
72         unsigned int i;
73         uint32_t ret = 0;
74         for (i=0;i<ARRAY_SIZE(acct_flags_map);i++) {
75                 if (acct_flags_map[i].uf & uf) {
76                         ret |= acct_flags_map[i].acb;
77                 }
78         }
79         return ret;
80 }
81
82 /*
83 get the accountType from the UserFlags
84 */
85 uint32_t ds_uf2atype(uint32_t uf)
86 {
87         uint32_t atype = 0x00000000;
88
89         if (uf & UF_NORMAL_ACCOUNT)                     atype = ATYPE_NORMAL_ACCOUNT;
90         else if (uf & UF_TEMP_DUPLICATE_ACCOUNT)        atype = ATYPE_NORMAL_ACCOUNT;
91         else if (uf & UF_SERVER_TRUST_ACCOUNT)          atype = ATYPE_WORKSTATION_TRUST;
92         else if (uf & UF_WORKSTATION_TRUST_ACCOUNT)     atype = ATYPE_WORKSTATION_TRUST;
93         else if (uf & UF_INTERDOMAIN_TRUST_ACCOUNT)     atype = ATYPE_INTERDOMAIN_TRUST;
94
95         return atype;
96 }
97
98 /*
99 get the accountType from the groupType
100 */
101 uint32_t ds_gtype2atype(uint32_t gtype)
102 {
103         uint32_t atype = 0x00000000;
104
105         switch(gtype) {
106                 case GTYPE_SECURITY_BUILTIN_LOCAL_GROUP:
107                         atype = ATYPE_SECURITY_LOCAL_GROUP;
108                         break;
109                 case GTYPE_SECURITY_GLOBAL_GROUP:
110                         atype = ATYPE_SECURITY_GLOBAL_GROUP;
111                         break;
112                 case GTYPE_SECURITY_DOMAIN_LOCAL_GROUP:
113                         atype = ATYPE_SECURITY_LOCAL_GROUP;
114                         break;
115                 case GTYPE_SECURITY_UNIVERSAL_GROUP:
116                         atype = ATYPE_SECURITY_UNIVERSAL_GROUP;
117                         break;
118
119                 case GTYPE_DISTRIBUTION_GLOBAL_GROUP:
120                         atype = ATYPE_DISTRIBUTION_GLOBAL_GROUP;
121                         break;
122                 case GTYPE_DISTRIBUTION_DOMAIN_LOCAL_GROUP:
123                         atype = ATYPE_DISTRIBUTION_LOCAL_GROUP;
124                         break;
125                 case GTYPE_DISTRIBUTION_UNIVERSAL_GROUP:
126                         atype = ATYPE_DISTRIBUTION_UNIVERSAL_GROUP;
127                         break;
128         }
129
130         return atype;
131 }
132
133 /* turn a sAMAccountType into a SID_NAME_USE */
134 enum lsa_SidType ds_atype_map(uint32_t atype)
135 {
136         switch (atype & 0xF0000000) {
137         case ATYPE_GLOBAL_GROUP:
138                 return SID_NAME_DOM_GRP;
139         case ATYPE_SECURITY_LOCAL_GROUP:
140                 return SID_NAME_ALIAS;
141         case ATYPE_ACCOUNT:
142                 return SID_NAME_USER;
143         default:
144                 DEBUG(1,("hmm, need to map account type 0x%x\n", atype));
145         }
146         return SID_NAME_UNKNOWN;
147 }