source: branches/samba-3.3.x/source/librpc/idl/security.idl

Last change on this file was 224, checked in by Herwig Bauernfeind, 16 years ago

Update Samba 3.3 branch to 3.3.4
File size: 15.2 KB
Line 
1#include "idl_types.h"
2
3/*
4 security IDL structures
5*/
6
7import "misc.idl";
8
9/*
10 use the same structure for dom_sid2 as dom_sid. A dom_sid2 is really
11 just a dom sid, but with the sub_auths represented as a conformant
12 array. As with all in-structure conformant arrays, the array length
13 is placed before the start of the structure. That's what gives rise
14 to the extra num_auths elemenent. We don't want the Samba code to
15 have to bother with such esoteric NDR details, so its easier to just
16 define it as a dom_sid and use pidl magic to make it all work. It
17 just means you need to mark a sid as a "dom_sid2" in the IDL when you
18 know it is of the conformant array variety
19*/
20cpp_quote("#define dom_sid2 dom_sid")
21
22/* same struct as dom_sid but inside a 28 bytes fixed buffer in NDR */
23cpp_quote("#define dom_sid28 dom_sid")
24
25/* same struct as dom_sid but in a variable byte buffer, which is maybe empty in NDR */
26cpp_quote("#define dom_sid0 dom_sid")
27
28[
29 pointer_default(unique)
30]
31interface security
32{
33 /*
34 access masks are divided up like this:
35 0xabccdddd
36 where
37 a = generic rights bits SEC_GENERIC_
38 b = flags SEC_FLAG_
39 c = standard rights bits SEC_STD_
40 d = object type specific bits SEC_{FILE,DIR,REG,xxx}_
41
42 common combinations of bits are prefixed with SEC_RIGHTS_
43 */
44 const int SEC_MASK_GENERIC = 0xF0000000;
45 const int SEC_MASK_FLAGS = 0x0F000000;
46 const int SEC_MASK_STANDARD = 0x00FF0000;
47 const int SEC_MASK_SPECIFIC = 0x0000FFFF;
48
49 /* generic bits */
50 const int SEC_GENERIC_ALL = 0x10000000;
51 const int SEC_GENERIC_EXECUTE = 0x20000000;
52 const int SEC_GENERIC_WRITE = 0x40000000;
53 const int SEC_GENERIC_READ = 0x80000000;
54
55 /* flag bits */
56 const int SEC_FLAG_SYSTEM_SECURITY = 0x01000000;
57 const int SEC_FLAG_MAXIMUM_ALLOWED = 0x02000000;
58
59 /* standard bits */
60 const int SEC_STD_DELETE = 0x00010000;
61 const int SEC_STD_READ_CONTROL = 0x00020000;
62 const int SEC_STD_WRITE_DAC = 0x00040000;
63 const int SEC_STD_WRITE_OWNER = 0x00080000;
64 const int SEC_STD_SYNCHRONIZE = 0x00100000;
65 const int SEC_STD_REQUIRED = 0x000F0000;
66 const int SEC_STD_ALL = 0x001F0000;
67
68 /* file specific bits */
69 const int SEC_FILE_READ_DATA = 0x00000001;
70 const int SEC_FILE_WRITE_DATA = 0x00000002;
71 const int SEC_FILE_APPEND_DATA = 0x00000004;
72 const int SEC_FILE_READ_EA = 0x00000008;
73 const int SEC_FILE_WRITE_EA = 0x00000010;
74 const int SEC_FILE_EXECUTE = 0x00000020;
75 const int SEC_FILE_READ_ATTRIBUTE = 0x00000080;
76 const int SEC_FILE_WRITE_ATTRIBUTE = 0x00000100;
77 const int SEC_FILE_ALL = 0x000001ff;
78
79 /* directory specific bits */
80 const int SEC_DIR_LIST = 0x00000001;
81 const int SEC_DIR_ADD_FILE = 0x00000002;
82 const int SEC_DIR_ADD_SUBDIR = 0x00000004;
83 const int SEC_DIR_READ_EA = 0x00000008;
84 const int SEC_DIR_WRITE_EA = 0x00000010;
85 const int SEC_DIR_TRAVERSE = 0x00000020;
86 const int SEC_DIR_DELETE_CHILD = 0x00000040;
87 const int SEC_DIR_READ_ATTRIBUTE = 0x00000080;
88 const int SEC_DIR_WRITE_ATTRIBUTE = 0x00000100;
89
90 /* registry entry specific bits */
91 const int SEC_REG_QUERY_VALUE = 0x00000001;
92 const int SEC_REG_SET_VALUE = 0x00000002;
93 const int SEC_REG_CREATE_SUBKEY = 0x00000004;
94 const int SEC_REG_ENUM_SUBKEYS = 0x00000008;
95 const int SEC_REG_NOTIFY = 0x00000010;
96 const int SEC_REG_CREATE_LINK = 0x00000020;
97
98 /* ldap specific access bits */
99 const int SEC_ADS_CREATE_CHILD = 0x00000001;
100 const int SEC_ADS_DELETE_CHILD = 0x00000002;
101 const int SEC_ADS_LIST = 0x00000004;
102 const int SEC_ADS_SELF_WRITE = 0x00000008;
103 const int SEC_ADS_READ_PROP = 0x00000010;
104 const int SEC_ADS_WRITE_PROP = 0x00000020;
105 const int SEC_ADS_DELETE_TREE = 0x00000040;
106 const int SEC_ADS_LIST_OBJECT = 0x00000080;
107 const int SEC_ADS_CONTROL_ACCESS = 0x00000100;
108
109 /* generic->specific mappings for files */
110 const int SEC_RIGHTS_FILE_READ = SEC_STD_READ_CONTROL |
111 SEC_STD_SYNCHRONIZE |
112 SEC_FILE_READ_DATA |
113 SEC_FILE_READ_ATTRIBUTE |
114 SEC_FILE_READ_EA;
115
116 const int SEC_RIGHTS_FILE_WRITE = SEC_STD_READ_CONTROL |
117 SEC_STD_SYNCHRONIZE |
118 SEC_FILE_WRITE_DATA |
119 SEC_FILE_WRITE_ATTRIBUTE |
120 SEC_FILE_WRITE_EA |
121 SEC_FILE_APPEND_DATA;
122
123 const int SEC_RIGHTS_FILE_EXECUTE = SEC_STD_SYNCHRONIZE |
124 SEC_STD_READ_CONTROL |
125 SEC_FILE_READ_ATTRIBUTE |
126 SEC_FILE_EXECUTE;
127
128 const int SEC_RIGHTS_FILE_ALL = SEC_STD_ALL | SEC_FILE_ALL;
129
130 /* generic->specific mappings for directories (same as files) */
131 const int SEC_RIGHTS_DIR_READ = SEC_RIGHTS_FILE_READ;
132 const int SEC_RIGHTS_DIR_WRITE = SEC_RIGHTS_FILE_WRITE;
133 const int SEC_RIGHTS_DIR_EXECUTE = SEC_RIGHTS_FILE_EXECUTE;
134 const int SEC_RIGHTS_DIR_ALL = SEC_RIGHTS_FILE_ALL;
135
136 /* combinations of standard masks. */
137 const int STANDARD_RIGHTS_ALL_ACCESS = SEC_STD_ALL; /* 0x001f0000 */
138 const int STANDARD_RIGHTS_MODIFY_ACCESS = SEC_STD_READ_CONTROL; /* 0x00020000 */
139 const int STANDARD_RIGHTS_EXECUTE_ACCESS = SEC_STD_READ_CONTROL; /* 0x00020000 */
140 const int STANDARD_RIGHTS_READ_ACCESS = SEC_STD_READ_CONTROL; /* 0x00020000 */
141 const int STANDARD_RIGHTS_WRITE_ACCESS =
142 (SEC_STD_WRITE_OWNER |
143 SEC_STD_WRITE_DAC |
144 SEC_STD_DELETE); /* 0x000d0000 */
145 const int STANDARD_RIGHTS_REQUIRED_ACCESS =
146 (SEC_STD_DELETE |
147 SEC_STD_READ_CONTROL |
148 SEC_STD_WRITE_DAC |
149 SEC_STD_WRITE_OWNER); /* 0x000f0000 */
150
151 /***************************************************************/
152 /* WELL KNOWN SIDS */
153
154 /* a NULL sid */
155 const string SID_NULL = "S-1-0-0";
156
157 /* the world domain */
158 const string NAME_WORLD = "WORLD";
159
160 const string SID_WORLD_DOMAIN = "S-1-1";
161 const string SID_WORLD = "S-1-1-0";
162
163 /* SECURITY_CREATOR_SID_AUTHORITY */
164 const string SID_CREATOR_OWNER_DOMAIN = "S-1-3";
165 const string SID_CREATOR_OWNER = "S-1-3-0";
166 const string SID_CREATOR_GROUP = "S-1-3-1";
167
168 /* SECURITY_NT_AUTHORITY */
169 const string NAME_NT_AUTHORITY = "NT AUTHORITY";
170
171 const string SID_NT_AUTHORITY = "S-1-5";
172 const string SID_NT_DIALUP = "S-1-5-1";
173 const string SID_NT_NETWORK = "S-1-5-2";
174 const string SID_NT_BATCH = "S-1-5-3";
175 const string SID_NT_INTERACTIVE = "S-1-5-4";
176 const string SID_NT_SERVICE = "S-1-5-6";
177 const string SID_NT_ANONYMOUS = "S-1-5-7";
178 const string SID_NT_PROXY = "S-1-5-8";
179 const string SID_NT_ENTERPRISE_DCS = "S-1-5-9";
180 const string SID_NT_SELF = "S-1-5-10";
181 const string SID_NT_AUTHENTICATED_USERS = "S-1-5-11";
182 const string SID_NT_RESTRICTED = "S-1-5-12";
183 const string SID_NT_TERMINAL_SERVER_USERS = "S-1-5-13";
184 const string SID_NT_REMOTE_INTERACTIVE = "S-1-5-14";
185 const string SID_NT_THIS_ORGANISATION = "S-1-5-15";
186 const string SID_NT_SYSTEM = "S-1-5-18";
187 const string SID_NT_LOCAL_SERVICE = "S-1-5-19";
188 const string SID_NT_NETWORK_SERVICE = "S-1-5-20";
189
190 /* SECURITY_BUILTIN_DOMAIN_RID */
191 const string NAME_BUILTIN = "BUILTIN";
192
193 const string SID_BUILTIN = "S-1-5-32";
194 const string SID_BUILTIN_ADMINISTRATORS = "S-1-5-32-544";
195 const string SID_BUILTIN_USERS = "S-1-5-32-545";
196 const string SID_BUILTIN_GUESTS = "S-1-5-32-546";
197 const string SID_BUILTIN_POWER_USERS = "S-1-5-32-547";
198 const string SID_BUILTIN_ACCOUNT_OPERATORS = "S-1-5-32-548";
199 const string SID_BUILTIN_SERVER_OPERATORS = "S-1-5-32-549";
200 const string SID_BUILTIN_PRINT_OPERATORS = "S-1-5-32-550";
201 const string SID_BUILTIN_BACKUP_OPERATORS = "S-1-5-32-551";
202 const string SID_BUILTIN_REPLICATOR = "S-1-5-32-552";
203 const string SID_BUILTIN_RAS_SERVERS = "S-1-5-32-553";
204 const string SID_BUILTIN_PREW2K = "S-1-5-32-554";
205
206 /* well-known domain RIDs */
207 const int DOMAIN_RID_LOGON = 9;
208 const int DOMAIN_RID_ADMINISTRATOR = 500;
209 const int DOMAIN_RID_GUEST = 501;
210 const int DOMAIN_RID_ADMINS = 512;
211 const int DOMAIN_RID_USERS = 513;
212 const int DOMAIN_RID_DOMAIN_MEMBERS = 515;
213 const int DOMAIN_RID_DCS = 516;
214 const int DOMAIN_RID_CERT_ADMINS = 517;
215 const int DOMAIN_RID_SCHEMA_ADMINS = 518;
216 const int DOMAIN_RID_ENTERPRISE_ADMINS = 519;
217
218
219 /*
220 privilege IDs. Please keep the IDs below 64. If we get more
221 than 64 then we need to change security_token
222 */
223 typedef enum {
224 SEC_PRIV_SECURITY = 1,
225 SEC_PRIV_BACKUP = 2,
226 SEC_PRIV_RESTORE = 3,
227 SEC_PRIV_SYSTEMTIME = 4,
228 SEC_PRIV_SHUTDOWN = 5,
229 SEC_PRIV_REMOTE_SHUTDOWN = 6,
230 SEC_PRIV_TAKE_OWNERSHIP = 7,
231 SEC_PRIV_DEBUG = 8,
232 SEC_PRIV_SYSTEM_ENVIRONMENT = 9,
233 SEC_PRIV_SYSTEM_PROFILE = 10,
234 SEC_PRIV_PROFILE_SINGLE_PROCESS = 11,
235 SEC_PRIV_INCREASE_BASE_PRIORITY = 12,
236 SEC_PRIV_LOAD_DRIVER = 13,
237 SEC_PRIV_CREATE_PAGEFILE = 14,
238 SEC_PRIV_INCREASE_QUOTA = 15,
239 SEC_PRIV_CHANGE_NOTIFY = 16,
240 SEC_PRIV_UNDOCK = 17,
241 SEC_PRIV_MANAGE_VOLUME = 18,
242 SEC_PRIV_IMPERSONATE = 19,
243 SEC_PRIV_CREATE_GLOBAL = 20,
244 SEC_PRIV_ENABLE_DELEGATION = 21,
245 SEC_PRIV_INTERACTIVE_LOGON = 22,
246 SEC_PRIV_NETWORK_LOGON = 23,
247 SEC_PRIV_REMOTE_INTERACTIVE_LOGON = 24
248 } sec_privilege;
249
250 typedef [public,bitmap8bit] bitmap {
251 SEC_ACE_FLAG_OBJECT_INHERIT = 0x01,
252 SEC_ACE_FLAG_CONTAINER_INHERIT = 0x02,
253 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT = 0x04,
254 SEC_ACE_FLAG_INHERIT_ONLY = 0x08,
255 SEC_ACE_FLAG_INHERITED_ACE = 0x10,
256 SEC_ACE_FLAG_VALID_INHERIT = 0x0f,
257 SEC_ACE_FLAG_SUCCESSFUL_ACCESS = 0x40,
258 SEC_ACE_FLAG_FAILED_ACCESS = 0x80
259 } security_ace_flags;
260
261 typedef [public,enum8bit] enum {
262 SEC_ACE_TYPE_ACCESS_ALLOWED = 0,
263 SEC_ACE_TYPE_ACCESS_DENIED = 1,
264 SEC_ACE_TYPE_SYSTEM_AUDIT = 2,
265 SEC_ACE_TYPE_SYSTEM_ALARM = 3,
266 SEC_ACE_TYPE_ALLOWED_COMPOUND = 4,
267 SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT = 5,
268 SEC_ACE_TYPE_ACCESS_DENIED_OBJECT = 6,
269 SEC_ACE_TYPE_SYSTEM_AUDIT_OBJECT = 7,
270 SEC_ACE_TYPE_SYSTEM_ALARM_OBJECT = 8
271 } security_ace_type;
272
273 typedef [bitmap32bit] bitmap {
274 SEC_ACE_OBJECT_TYPE_PRESENT = 0x00000001,
275 SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT = 0x00000002
276 } security_ace_object_flags;
277
278 typedef [nodiscriminant] union {
279 /* this is the 'schemaIDGUID' attribute of the attribute object in the schema naming context */
280 [case(SEC_ACE_OBJECT_TYPE_PRESENT)] GUID type;
281 [default];
282 } security_ace_object_type;
283
284 typedef [nodiscriminant] union {
285 /* this is the 'schemaIDGUID' attribute of the objectclass object in the schema naming context
286 * (of the parent container)
287 */
288 [case(SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT)] GUID inherited_type;
289 [default];
290 } security_ace_object_inherited_type;
291
292 typedef struct {
293 security_ace_object_flags flags;
294 [switch_is(flags & SEC_ACE_OBJECT_TYPE_PRESENT)] security_ace_object_type type;
295 [switch_is(flags & SEC_ACE_INHERITED_OBJECT_TYPE_PRESENT)] security_ace_object_inherited_type inherited_type;
296 } security_ace_object;
297
298 typedef [public,nodiscriminant] union {
299 [case(SEC_ACE_TYPE_ACCESS_ALLOWED_OBJECT)] security_ace_object object;
300 [case(SEC_ACE_TYPE_ACCESS_DENIED_OBJECT)] security_ace_object object;
301 [case(SEC_ACE_TYPE_SYSTEM_AUDIT_OBJECT)] security_ace_object object;
302 [case(SEC_ACE_TYPE_SYSTEM_ALARM_OBJECT)] security_ace_object object;
303 [default];
304 } security_ace_object_ctr;
305
306 typedef [public,nopull,gensize,nosize] struct {
307 security_ace_type type; /* SEC_ACE_TYPE_* */
308 security_ace_flags flags; /* SEC_ACE_FLAG_* */
309 [value(ndr_size_security_ace(r,ndr->flags))] uint16 size;
310 uint32 access_mask;
311 [switch_is(type)] security_ace_object_ctr object;
312 dom_sid trustee;
313 } security_ace;
314
315 typedef enum {
316 SECURITY_ACL_REVISION_NT4 = 2,
317 SECURITY_ACL_REVISION_ADS = 4
318 } security_acl_revision;
319
320 const uint NT4_ACL_REVISION = SECURITY_ACL_REVISION_NT4;
321
322 typedef [public,gensize,nosize] struct {
323 security_acl_revision revision;
324 [value(ndr_size_security_acl(r,ndr->flags))] uint16 size;
325 [range(0,1000)] uint32 num_aces;
326 security_ace aces[num_aces];
327 } security_acl;
328
329 /* default revision for new ACLs */
330 typedef [enum8bit] enum {
331 SECURITY_DESCRIPTOR_REVISION_1 = 1
332 } security_descriptor_revision;
333
334 const int SD_REVISION = SECURITY_DESCRIPTOR_REVISION_1;
335
336 /* security_descriptor->type bits */
337 typedef [bitmap16bit] bitmap {
338 SEC_DESC_OWNER_DEFAULTED = 0x0001,
339 SEC_DESC_GROUP_DEFAULTED = 0x0002,
340 SEC_DESC_DACL_PRESENT = 0x0004,
341 SEC_DESC_DACL_DEFAULTED = 0x0008,
342 SEC_DESC_SACL_PRESENT = 0x0010,
343 SEC_DESC_SACL_DEFAULTED = 0x0020,
344 SEC_DESC_DACL_TRUSTED = 0x0040,
345 SEC_DESC_SERVER_SECURITY = 0x0080,
346 SEC_DESC_DACL_AUTO_INHERIT_REQ = 0x0100,
347 SEC_DESC_SACL_AUTO_INHERIT_REQ = 0x0200,
348 SEC_DESC_DACL_AUTO_INHERITED = 0x0400,
349 SEC_DESC_SACL_AUTO_INHERITED = 0x0800,
350 SEC_DESC_DACL_PROTECTED = 0x1000,
351 SEC_DESC_SACL_PROTECTED = 0x2000,
352 SEC_DESC_RM_CONTROL_VALID = 0x4000,
353 SEC_DESC_SELF_RELATIVE = 0x8000
354 } security_descriptor_type;
355
356 typedef [gensize,nosize,public,flag(NDR_LITTLE_ENDIAN)] struct {
357 security_descriptor_revision revision;
358 security_descriptor_type type; /* SEC_DESC_xxxx flags */
359 [relative] dom_sid *owner_sid;
360 [relative] dom_sid *group_sid;
361 [relative] security_acl *sacl; /* system ACL */
362 [relative] security_acl *dacl; /* user (discretionary) ACL */
363 } security_descriptor;
364
365 typedef [public] struct {
366 [range(0,0x40000),value(ndr_size_security_descriptor(sd,ndr->flags))] uint32 sd_size;
367 [subcontext(4)] security_descriptor *sd;
368 } sec_desc_buf;
369
370 typedef [public] struct {
371 dom_sid *user_sid;
372 dom_sid *group_sid;
373 uint32 num_sids;
374 [size_is(num_sids)] dom_sid *sids[*];
375 udlong privilege_mask;
376 } security_token;
377
378 /* bits that determine which parts of a security descriptor
379 are being queried/set */
380 typedef [public,bitmap32bit] bitmap {
381 SECINFO_OWNER = 0x00000001,
382 SECINFO_GROUP = 0x00000002,
383 SECINFO_DACL = 0x00000004,
384 SECINFO_SACL = 0x00000008,
385 SECINFO_UNPROTECTED_SACL = 0x10000000,
386 SECINFO_UNPROTECTED_DACL = 0x20000000,
387 SECINFO_PROTECTED_SACL = 0x40000000,
388 SECINFO_PROTECTED_DACL = 0x80000000
389 } security_secinfo;
390}
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