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1c3344a1 WD |
1 | /* |
2 | Unix SMB/Netbios implementation. | |
3 | Version 2.2.x | |
4 | Portable SMB ACL interface | |
5 | Copyright (C) Jeremy Allison 2000 | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
20 | */ | |
21 | ||
22 | #ifndef _SMB_ACLS_H | |
23 | #define _SMB_ACLS_H | |
24 | ||
25 | #if defined HAVE_POSIX_ACLS | |
26 | ||
27 | /* This is an identity mapping (just remove the SMB_). */ | |
28 | ||
29 | #define SMB_ACL_TAG_T acl_tag_t | |
30 | #define SMB_ACL_TYPE_T acl_type_t | |
31 | #define SMB_ACL_PERMSET_T acl_permset_t | |
32 | #define SMB_ACL_PERM_T acl_perm_t | |
33 | #define SMB_ACL_READ ACL_READ | |
34 | #define SMB_ACL_WRITE ACL_WRITE | |
35 | #define SMB_ACL_EXECUTE ACL_EXECUTE | |
36 | ||
37 | /* Types of ACLs. */ | |
38 | #define SMB_ACL_USER ACL_USER | |
39 | #define SMB_ACL_USER_OBJ ACL_USER_OBJ | |
40 | #define SMB_ACL_GROUP ACL_GROUP | |
41 | #define SMB_ACL_GROUP_OBJ ACL_GROUP_OBJ | |
42 | #define SMB_ACL_OTHER ACL_OTHER | |
43 | #define SMB_ACL_MASK ACL_MASK | |
44 | ||
45 | #define SMB_ACL_T acl_t | |
46 | ||
47 | #define SMB_ACL_ENTRY_T acl_entry_t | |
48 | ||
49 | #define SMB_ACL_FIRST_ENTRY ACL_FIRST_ENTRY | |
50 | #define SMB_ACL_NEXT_ENTRY ACL_NEXT_ENTRY | |
51 | ||
52 | #define SMB_ACL_TYPE_ACCESS ACL_TYPE_ACCESS | |
53 | #define SMB_ACL_TYPE_DEFAULT ACL_TYPE_DEFAULT | |
54 | ||
55 | #elif defined HAVE_TRU64_ACLS | |
56 | ||
57 | /* This is for DEC/Compaq Tru64 UNIX */ | |
58 | ||
59 | #define SMB_ACL_TAG_T acl_tag_t | |
60 | #define SMB_ACL_TYPE_T acl_type_t | |
61 | #define SMB_ACL_PERMSET_T acl_permset_t | |
62 | #define SMB_ACL_PERM_T acl_perm_t | |
63 | #define SMB_ACL_READ ACL_READ | |
64 | #define SMB_ACL_WRITE ACL_WRITE | |
65 | #define SMB_ACL_EXECUTE ACL_EXECUTE | |
66 | ||
67 | /* Types of ACLs. */ | |
68 | #define SMB_ACL_USER ACL_USER | |
69 | #define SMB_ACL_USER_OBJ ACL_USER_OBJ | |
70 | #define SMB_ACL_GROUP ACL_GROUP | |
71 | #define SMB_ACL_GROUP_OBJ ACL_GROUP_OBJ | |
72 | #define SMB_ACL_OTHER ACL_OTHER | |
73 | #define SMB_ACL_MASK ACL_MASK | |
74 | ||
75 | #define SMB_ACL_T acl_t | |
76 | ||
77 | #define SMB_ACL_ENTRY_T acl_entry_t | |
78 | ||
79 | #define SMB_ACL_FIRST_ENTRY 0 | |
80 | #define SMB_ACL_NEXT_ENTRY 1 | |
81 | ||
82 | #define SMB_ACL_TYPE_ACCESS ACL_TYPE_ACCESS | |
83 | #define SMB_ACL_TYPE_DEFAULT ACL_TYPE_DEFAULT | |
84 | ||
85 | #elif defined HAVE_UNIXWARE_ACLS || defined HAVE_SOLARIS_ACLS | |
86 | /* | |
87 | * Donated by Michael Davidson <md@sco.COM> for UnixWare / OpenUNIX. | |
88 | * Modified by Toomas Soome <tsoome@ut.ee> for Solaris. | |
89 | */ | |
90 | ||
91 | /* SVR4.2 ES/MP ACLs */ | |
92 | typedef int SMB_ACL_TAG_T; | |
93 | typedef int SMB_ACL_TYPE_T; | |
94 | typedef ushort *SMB_ACL_PERMSET_T; | |
95 | typedef ushort SMB_ACL_PERM_T; | |
96 | #define SMB_ACL_READ 4 | |
97 | #define SMB_ACL_WRITE 2 | |
98 | #define SMB_ACL_EXECUTE 1 | |
99 | ||
100 | /* Types of ACLs. */ | |
101 | #define SMB_ACL_USER USER | |
102 | #define SMB_ACL_USER_OBJ USER_OBJ | |
103 | #define SMB_ACL_GROUP GROUP | |
104 | #define SMB_ACL_GROUP_OBJ GROUP_OBJ | |
105 | #define SMB_ACL_OTHER OTHER_OBJ | |
106 | #define SMB_ACL_MASK CLASS_OBJ | |
107 | ||
108 | typedef struct SMB_ACL_T { | |
109 | int size; | |
110 | int count; | |
111 | int next; | |
112 | struct acl acl[1]; | |
113 | } *SMB_ACL_T; | |
114 | ||
115 | typedef struct acl *SMB_ACL_ENTRY_T; | |
116 | ||
117 | #define SMB_ACL_FIRST_ENTRY 0 | |
118 | #define SMB_ACL_NEXT_ENTRY 1 | |
119 | ||
120 | #define SMB_ACL_TYPE_ACCESS 0 | |
121 | #define SMB_ACL_TYPE_DEFAULT 1 | |
122 | ||
123 | #ifdef __CYGWIN__ | |
124 | #define SMB_ACL_LOSES_SPECIAL_MODE_BITS | |
125 | #endif | |
126 | ||
127 | #elif defined HAVE_HPUX_ACLS | |
128 | ||
129 | /* | |
130 | * Based on the Solaris & UnixWare code. | |
131 | */ | |
132 | ||
133 | #undef GROUP | |
134 | #include <sys/aclv.h> | |
135 | ||
136 | /* SVR4.2 ES/MP ACLs */ | |
137 | typedef int SMB_ACL_TAG_T; | |
138 | typedef int SMB_ACL_TYPE_T; | |
139 | typedef ushort *SMB_ACL_PERMSET_T; | |
140 | typedef ushort SMB_ACL_PERM_T; | |
141 | #define SMB_ACL_READ 4 | |
142 | #define SMB_ACL_WRITE 2 | |
143 | #define SMB_ACL_EXECUTE 1 | |
144 | ||
145 | /* Types of ACLs. */ | |
146 | #define SMB_ACL_USER USER | |
147 | #define SMB_ACL_USER_OBJ USER_OBJ | |
148 | #define SMB_ACL_GROUP GROUP | |
149 | #define SMB_ACL_GROUP_OBJ GROUP_OBJ | |
150 | #define SMB_ACL_OTHER OTHER_OBJ | |
151 | #define SMB_ACL_MASK CLASS_OBJ | |
152 | ||
153 | typedef struct SMB_ACL_T { | |
154 | int size; | |
155 | int count; | |
156 | int next; | |
157 | struct acl acl[1]; | |
158 | } *SMB_ACL_T; | |
159 | ||
160 | typedef struct acl *SMB_ACL_ENTRY_T; | |
161 | ||
162 | #define SMB_ACL_FIRST_ENTRY 0 | |
163 | #define SMB_ACL_NEXT_ENTRY 1 | |
164 | ||
165 | #define SMB_ACL_TYPE_ACCESS 0 | |
166 | #define SMB_ACL_TYPE_DEFAULT 1 | |
167 | ||
168 | #elif defined HAVE_IRIX_ACLS | |
169 | ||
170 | #define SMB_ACL_TAG_T acl_tag_t | |
171 | #define SMB_ACL_TYPE_T acl_type_t | |
172 | #define SMB_ACL_PERMSET_T acl_permset_t | |
173 | #define SMB_ACL_PERM_T acl_perm_t | |
174 | #define SMB_ACL_READ ACL_READ | |
175 | #define SMB_ACL_WRITE ACL_WRITE | |
176 | #define SMB_ACL_EXECUTE ACL_EXECUTE | |
177 | ||
178 | /* Types of ACLs. */ | |
179 | #define SMB_ACL_USER ACL_USER | |
180 | #define SMB_ACL_USER_OBJ ACL_USER_OBJ | |
181 | #define SMB_ACL_GROUP ACL_GROUP | |
182 | #define SMB_ACL_GROUP_OBJ ACL_GROUP_OBJ | |
183 | #define SMB_ACL_OTHER ACL_OTHER_OBJ | |
184 | #define SMB_ACL_MASK ACL_MASK | |
185 | ||
186 | typedef struct SMB_ACL_T { | |
187 | int next; | |
188 | BOOL freeaclp; | |
189 | struct acl *aclp; | |
190 | } *SMB_ACL_T; | |
191 | ||
192 | #define SMB_ACL_ENTRY_T acl_entry_t | |
193 | ||
194 | #define SMB_ACL_FIRST_ENTRY 0 | |
195 | #define SMB_ACL_NEXT_ENTRY 1 | |
196 | ||
197 | #define SMB_ACL_TYPE_ACCESS ACL_TYPE_ACCESS | |
198 | #define SMB_ACL_TYPE_DEFAULT ACL_TYPE_DEFAULT | |
199 | ||
200 | #elif defined HAVE_AIX_ACLS | |
201 | ||
202 | /* Donated by Medha Date, mdate@austin.ibm.com, for IBM */ | |
203 | ||
204 | #include "/usr/include/acl.h" | |
205 | ||
206 | typedef uint *SMB_ACL_PERMSET_T; | |
207 | ||
208 | struct acl_entry_link{ | |
209 | struct acl_entry_link *prevp; | |
210 | struct new_acl_entry *entryp; | |
211 | struct acl_entry_link *nextp; | |
212 | int count; | |
213 | }; | |
214 | ||
215 | struct new_acl_entry{ | |
216 | unsigned short ace_len; | |
217 | unsigned short ace_type; | |
218 | unsigned int ace_access; | |
219 | struct ace_id ace_id[1]; | |
220 | }; | |
221 | ||
222 | #define SMB_ACL_ENTRY_T struct new_acl_entry* | |
223 | #define SMB_ACL_T struct acl_entry_link* | |
224 | ||
225 | #define SMB_ACL_TAG_T unsigned short | |
226 | #define SMB_ACL_TYPE_T int | |
227 | #define SMB_ACL_PERM_T uint | |
228 | #define SMB_ACL_READ S_IRUSR | |
229 | #define SMB_ACL_WRITE S_IWUSR | |
230 | #define SMB_ACL_EXECUTE S_IXUSR | |
231 | ||
232 | /* Types of ACLs. */ | |
233 | #define SMB_ACL_USER ACEID_USER | |
234 | #define SMB_ACL_USER_OBJ 3 | |
235 | #define SMB_ACL_GROUP ACEID_GROUP | |
236 | #define SMB_ACL_GROUP_OBJ 4 | |
237 | #define SMB_ACL_OTHER 5 | |
238 | #define SMB_ACL_MASK 6 | |
239 | ||
240 | ||
241 | #define SMB_ACL_FIRST_ENTRY 1 | |
242 | #define SMB_ACL_NEXT_ENTRY 2 | |
243 | ||
244 | #define SMB_ACL_TYPE_ACCESS 0 | |
245 | #define SMB_ACL_TYPE_DEFAULT 1 | |
246 | ||
247 | #else /* No ACLs. */ | |
248 | ||
249 | /* No ACLS - fake it. */ | |
250 | #define SMB_ACL_TAG_T int | |
251 | #define SMB_ACL_TYPE_T int | |
252 | #define SMB_ACL_PERMSET_T mode_t | |
253 | #define SMB_ACL_PERM_T mode_t | |
254 | #define SMB_ACL_READ S_IRUSR | |
255 | #define SMB_ACL_WRITE S_IWUSR | |
256 | #define SMB_ACL_EXECUTE S_IXUSR | |
257 | ||
258 | /* Types of ACLs. */ | |
259 | #define SMB_ACL_USER 0 | |
260 | #define SMB_ACL_USER_OBJ 1 | |
261 | #define SMB_ACL_GROUP 2 | |
262 | #define SMB_ACL_GROUP_OBJ 3 | |
263 | #define SMB_ACL_OTHER 4 | |
264 | #define SMB_ACL_MASK 5 | |
265 | ||
266 | typedef struct SMB_ACL_T { | |
267 | int dummy; | |
268 | } *SMB_ACL_T; | |
269 | ||
270 | typedef struct SMB_ACL_ENTRY_T { | |
271 | int dummy; | |
272 | } *SMB_ACL_ENTRY_T; | |
273 | ||
274 | #define SMB_ACL_FIRST_ENTRY 0 | |
275 | #define SMB_ACL_NEXT_ENTRY 1 | |
276 | ||
277 | #define SMB_ACL_TYPE_ACCESS 0 | |
278 | #define SMB_ACL_TYPE_DEFAULT 1 | |
279 | ||
280 | #endif /* No ACLs. */ | |
281 | #endif /* _SMB_ACLS_H */ |