summaryrefslogtreecommitdiffstats
path: root/source3/libads/ads_utils.c
blob: d451b0aebc61101055152b7db1ef00f2d45d7080 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
/* 
   Unix SMB/CIFS implementation.
   ads (active directory) utility library
   
   Copyright (C) Stefan (metze) Metzmacher 2002
   Copyright (C) Andrew Tridgell 2001
  
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#include "includes.h"

/* 
translated the ACB_CTRL Flags to UserFlags (userAccountControl) 
*/ 
uint32 ads_acb2uf(uint32 acb)
{
	uint32 uf = 0x00000000;
	
	if (acb & ACB_DISABLED) 		uf |= UF_ACCOUNTDISABLE;
	if (acb & ACB_HOMDIRREQ) 		uf |= UF_HOMEDIR_REQUIRED;
	if (acb & ACB_PWNOTREQ) 		uf |= UF_PASSWD_NOTREQD;	
	if (acb & ACB_TEMPDUP) 			uf |= UF_TEMP_DUPLICATE_ACCOUNT;	
	if (acb & ACB_NORMAL)	 		uf |= UF_NORMAL_ACCOUNT;
	if (acb & ACB_MNS) 			uf |= UF_MNS_LOGON_ACCOUNT;
	if (acb & ACB_DOMTRUST) 		uf |= UF_INTERDOMAIN_TRUST_ACCOUNT;
	if (acb & ACB_WSTRUST) 			uf |= UF_WORKSTATION_TRUST_ACCOUNT;
	if (acb & ACB_SVRTRUST) 		uf |= UF_SERVER_TRUST_ACCOUNT;
	if (acb & ACB_PWNOEXP) 			uf |= UF_DONT_EXPIRE_PASSWD;
	if (acb & ACB_AUTOLOCK) 		uf |= UF_LOCKOUT;
	if (acb & ACB_USE_DES_KEY_ONLY)		uf |= UF_USE_DES_KEY_ONLY;
	if (acb & ACB_SMARTCARD_REQUIRED)	uf |= UF_SMARTCARD_REQUIRED;
	if (acb & ACB_TRUSTED_FOR_DELEGATION)	uf |= UF_TRUSTED_FOR_DELEGATION;
	if (acb & ACB_DONT_REQUIRE_PREAUTH)	uf |= UF_DONT_REQUIRE_PREAUTH;
	if (acb & ACB_NO_AUTH_DATA_REQD)	uf |= UF_NO_AUTH_DATA_REQUIRED;
	if (acb & ACB_NOT_DELEGATED)		uf |= UF_NOT_DELEGATED;
	if (acb & ACB_ENC_TXT_PWD_ALLOWED)	uf |= UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED;

	return uf;
}

/*
translated the UserFlags (userAccountControl) to ACB_CTRL Flags
*/
uint32 ads_uf2acb(uint32 uf)
{
	uint32 acb = 0x00000000;
	
	if (uf & UF_ACCOUNTDISABLE) 		acb |= ACB_DISABLED;
	if (uf & UF_HOMEDIR_REQUIRED) 		acb |= ACB_HOMDIRREQ;
	if (uf & UF_PASSWD_NOTREQD) 		acb |= ACB_PWNOTREQ;	
	if (uf & UF_MNS_LOGON_ACCOUNT) 		acb |= ACB_MNS;
	if (uf & UF_DONT_EXPIRE_PASSWD)		acb |= ACB_PWNOEXP;
	if (uf & UF_LOCKOUT) 			acb |= ACB_AUTOLOCK;
	if (uf & UF_USE_DES_KEY_ONLY)		acb |= ACB_USE_DES_KEY_ONLY;
	if (uf & UF_SMARTCARD_REQUIRED)		acb |= ACB_SMARTCARD_REQUIRED;
	if (uf & UF_TRUSTED_FOR_DELEGATION)	acb |= ACB_TRUSTED_FOR_DELEGATION;
	if (uf & UF_DONT_REQUIRE_PREAUTH)	acb |= ACB_DONT_REQUIRE_PREAUTH;
	if (uf & UF_NO_AUTH_DATA_REQUIRED)	acb |= ACB_NO_AUTH_DATA_REQD;
	if (uf & UF_NOT_DELEGATED)		acb |= ACB_NOT_DELEGATED;
	if (uf & UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED) acb |= ACB_ENC_TXT_PWD_ALLOWED;
	
	switch (uf & UF_ACCOUNT_TYPE_MASK)
	{
		case UF_TEMP_DUPLICATE_ACCOUNT:		acb |= ACB_TEMPDUP;break;	
		case UF_NORMAL_ACCOUNT:	 		acb |= ACB_NORMAL;break;
		case UF_INTERDOMAIN_TRUST_ACCOUNT: 	acb |= ACB_DOMTRUST;break;
		case UF_WORKSTATION_TRUST_ACCOUNT:	acb |= ACB_WSTRUST;break;
		case UF_SERVER_TRUST_ACCOUNT: 		acb |= ACB_SVRTRUST;break;
		/*Fix Me: what should we do here? */
		default: 				acb |= ACB_NORMAL;break;
	}

	return acb;
}

/* 
get the accountType from the UserFlags
*/
uint32 ads_uf2atype(uint32 uf)
{
	uint32 atype = 0x00000000;
		
	if (uf & UF_NORMAL_ACCOUNT)			atype = ATYPE_NORMAL_ACCOUNT;
	else if (uf & UF_TEMP_DUPLICATE_ACCOUNT)	atype = ATYPE_NORMAL_ACCOUNT;
	else if (uf & UF_SERVER_TRUST_ACCOUNT)		atype = ATYPE_WORKSTATION_TRUST;
	else if (uf & UF_WORKSTATION_TRUST_ACCOUNT)	atype = ATYPE_WORKSTATION_TRUST;
	else if (uf & UF_INTERDOMAIN_TRUST_ACCOUNT)	atype = ATYPE_INTERDOMAIN_TRUST;

	return atype;
} 

/* 
get the accountType from the groupType
*/
uint32 ads_gtype2atype(uint32 gtype)
{
	uint32 atype = 0x00000000;
	
	switch(gtype) {
		case GTYPE_SECURITY_BUILTIN_LOCAL_GROUP:
			atype = ATYPE_SECURITY_LOCAL_GROUP;
			break;
		case GTYPE_SECURITY_DOMAIN_LOCAL_GROUP:
			atype = ATYPE_SECURITY_LOCAL_GROUP;
			break;
		case GTYPE_SECURITY_GLOBAL_GROUP:
			atype = ATYPE_SECURITY_GLOBAL_GROUP;
			break;
	
		case GTYPE_DISTRIBUTION_GLOBAL_GROUP:
			atype = ATYPE_DISTRIBUTION_GLOBAL_GROUP;
			break;
		case GTYPE_DISTRIBUTION_DOMAIN_LOCAL_GROUP:
			atype = ATYPE_DISTRIBUTION_UNIVERSAL_GROUP;
			break;
		case GTYPE_DISTRIBUTION_UNIVERSAL_GROUP:
			atype = ATYPE_DISTRIBUTION_LOCAL_GROUP;
			break;
	}

	return atype;
}

/* turn a sAMAccountType into a SID_NAME_USE */
enum lsa_SidType ads_atype_map(uint32 atype)
{
	switch (atype & 0xF0000000) {
	case ATYPE_GLOBAL_GROUP:
		return SID_NAME_DOM_GRP;
	case ATYPE_SECURITY_LOCAL_GROUP:
		return SID_NAME_ALIAS;
	case ATYPE_ACCOUNT:
		return SID_NAME_USER;
	default:
		DEBUG(1,("hmm, need to map account type 0x%x\n", atype));
	}
	return SID_NAME_UNKNOWN;
}