1 #ifndef _INCLUDE_ADS_H_
2 #define _INCLUDE_ADS_H_
4 header for ads (active directory) library routines
6 basically this is a wrapper around ldap
9 enum wb_posix_mapping
{
10 WB_POSIX_MAP_UNKNOWN
= -1,
11 WB_POSIX_MAP_TEMPLATE
= 0,
13 WB_POSIX_MAP_SFU20
= 2,
14 WB_POSIX_MAP_RFC2307
= 3,
15 WB_POSIX_MAP_UNIXINFO
= 4
18 /* there are 5 possible types of errors the ads subsystem can produce */
19 enum ads_error_type
{ENUM_ADS_ERROR_KRB5
, ENUM_ADS_ERROR_GSS
,
20 ENUM_ADS_ERROR_LDAP
, ENUM_ADS_ERROR_SYSTEM
, ENUM_ADS_ERROR_NT
};
23 enum ads_error_type error_type
;
28 /* For error_type = ENUM_ADS_ERROR_GSS minor_status describe GSS API error */
29 /* Where rc represents major_status of GSS API error */
35 struct ads_saslwrap_ops
{
37 ADS_STATUS (*wrap
)(struct ads_struct
*, uint8
*buf
, uint32 len
);
38 ADS_STATUS (*unwrap
)(struct ads_struct
*);
39 void (*disconnect
)(struct ads_struct
*);
42 enum ads_saslwrap_type
{
43 ADS_SASLWRAP_TYPE_PLAIN
= 1,
44 ADS_SASLWRAP_TYPE_SIGN
= 2,
45 ADS_SASLWRAP_TYPE_SEAL
= 4
48 typedef struct ads_struct
{
49 int is_mine
; /* do I own this structure's memory? */
51 /* info needed to find the server */
56 int foreign
; /* set to 1 if connecting to a foreign realm */
59 /* info needed to authenticate */
72 /* info derived from the servers config */
74 uint32 flags
; /* cldap flags identifying the services. */
77 char *ldap_server_name
;
78 char *server_site_name
;
79 char *client_site_name
;
85 /* info about the current LDAP connection */
89 struct sockaddr_storage ss
; /* the ip of the active connection, if any */
90 time_t last_attempt
; /* last attempt to reconnect */
93 enum ads_saslwrap_type wrap_type
;
95 #ifdef HAVE_LDAP_SASL_WRAPPING
96 Sockbuf_IO_Desc
*sbiod
; /* lowlevel state for LDAP wrapping */
97 #endif /* HAVE_LDAP_SASL_WRAPPING */
99 const struct ads_saslwrap_ops
*wrap_ops
;
100 void *wrap_private_data
;
105 #define ADS_SASL_WRAPPING_IN_MAX_WRAPPED 0x0FFFFFFF
114 #define ADS_SASL_WRAPPING_OUT_MAX_WRAPPED 0x00A00000
115 uint32 max_unwrapped
;
121 #endif /* HAVE_LDAP */
124 /* used to remember the names of the posix attributes in AD */
125 /* see the rfc2307 & sfu nss backends */
127 struct posix_schema
{
128 char *posix_homedir_attr
;
129 char *posix_shell_attr
;
130 char *posix_uidnumber_attr
;
131 char *posix_gidnumber_attr
;
132 char *posix_gecos_attr
;
138 typedef LDAPMod
**ADS_MODLIST
;
140 typedef void **ADS_MODLIST
;
143 /* macros to simplify error returning */
144 #define ADS_ERROR(rc) ADS_ERROR_LDAP(rc)
145 #define ADS_ERROR_LDAP(rc) ads_build_error(ENUM_ADS_ERROR_LDAP, rc, 0)
146 #define ADS_ERROR_SYSTEM(rc) ads_build_error(ENUM_ADS_ERROR_SYSTEM, rc?rc:EINVAL, 0)
147 #define ADS_ERROR_KRB5(rc) ads_build_error(ENUM_ADS_ERROR_KRB5, rc, 0)
148 #define ADS_ERROR_GSS(rc, minor) ads_build_error(ENUM_ADS_ERROR_GSS, rc, minor)
149 #define ADS_ERROR_NT(rc) ads_build_nt_error(ENUM_ADS_ERROR_NT,rc)
151 #define ADS_ERR_OK(status) ((status.error_type == ENUM_ADS_ERROR_NT) ? NT_STATUS_IS_OK(status.err.nt_status):(status.err.rc == 0))
152 #define ADS_SUCCESS ADS_ERROR(0)
154 #define ADS_ERROR_HAVE_NO_MEMORY(x) do { \
156 return ADS_ERROR(LDAP_NO_MEMORY);\
161 /* time between reconnect attempts */
162 #define ADS_RECONNECT_TIME 5
164 /* ldap control oids */
165 #define ADS_PAGE_CTL_OID "1.2.840.113556.1.4.319"
166 #define ADS_NO_REFERRALS_OID "1.2.840.113556.1.4.1339"
167 #define ADS_SERVER_SORT_OID "1.2.840.113556.1.4.473"
168 #define ADS_PERMIT_MODIFY_OID "1.2.840.113556.1.4.1413"
169 #define ADS_ASQ_OID "1.2.840.113556.1.4.1504"
170 #define ADS_EXTENDED_DN_OID "1.2.840.113556.1.4.529"
171 #define ADS_SD_FLAGS_OID "1.2.840.113556.1.4.801"
173 /* ldap attribute oids (Services for Unix 3.0, 3.5) */
174 #define ADS_ATTR_SFU_UIDNUMBER_OID "1.2.840.113556.1.6.18.1.310"
175 #define ADS_ATTR_SFU_GIDNUMBER_OID "1.2.840.113556.1.6.18.1.311"
176 #define ADS_ATTR_SFU_HOMEDIR_OID "1.2.840.113556.1.6.18.1.344"
177 #define ADS_ATTR_SFU_SHELL_OID "1.2.840.113556.1.6.18.1.312"
178 #define ADS_ATTR_SFU_GECOS_OID "1.2.840.113556.1.6.18.1.337"
180 /* ldap attribute oids (Services for Unix 2.0) */
181 #define ADS_ATTR_SFU20_UIDNUMBER_OID "1.2.840.113556.1.4.7000.187.70"
182 #define ADS_ATTR_SFU20_GIDNUMBER_OID "1.2.840.113556.1.4.7000.187.71"
183 #define ADS_ATTR_SFU20_HOMEDIR_OID "1.2.840.113556.1.4.7000.187.106"
184 #define ADS_ATTR_SFU20_SHELL_OID "1.2.840.113556.1.4.7000.187.72"
185 #define ADS_ATTR_SFU20_GECOS_OID "1.2.840.113556.1.4.7000.187.97"
187 /* ldap attribute oids (RFC2307) */
188 #define ADS_ATTR_RFC2307_UIDNUMBER_OID "1.3.6.1.1.1.1.0"
189 #define ADS_ATTR_RFC2307_GIDNUMBER_OID "1.3.6.1.1.1.1.1"
190 #define ADS_ATTR_RFC2307_HOMEDIR_OID "1.3.6.1.1.1.1.3"
191 #define ADS_ATTR_RFC2307_SHELL_OID "1.3.6.1.1.1.1.4"
192 #define ADS_ATTR_RFC2307_GECOS_OID "1.3.6.1.1.1.1.2"
194 /* ldap bitwise searches */
195 #define ADS_LDAP_MATCHING_RULE_BIT_AND "1.2.840.113556.1.4.803"
196 #define ADS_LDAP_MATCHING_RULE_BIT_OR "1.2.840.113556.1.4.804"
198 /* UserFlags for userAccountControl */
199 #define UF_SCRIPT 0x00000001
200 #define UF_ACCOUNTDISABLE 0x00000002
201 #define UF_UNUSED_1 0x00000004
202 #define UF_HOMEDIR_REQUIRED 0x00000008
204 #define UF_LOCKOUT 0x00000010
205 #define UF_PASSWD_NOTREQD 0x00000020
206 #define UF_PASSWD_CANT_CHANGE 0x00000040
207 #define UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED 0x00000080
209 #define UF_TEMP_DUPLICATE_ACCOUNT 0x00000100
210 #define UF_NORMAL_ACCOUNT 0x00000200
211 #define UF_UNUSED_2 0x00000400
212 #define UF_INTERDOMAIN_TRUST_ACCOUNT 0x00000800
214 #define UF_WORKSTATION_TRUST_ACCOUNT 0x00001000
215 #define UF_SERVER_TRUST_ACCOUNT 0x00002000
216 #define UF_UNUSED_3 0x00004000
217 #define UF_UNUSED_4 0x00008000
219 #define UF_DONT_EXPIRE_PASSWD 0x00010000
220 #define UF_MNS_LOGON_ACCOUNT 0x00020000
221 #define UF_SMARTCARD_REQUIRED 0x00040000
222 #define UF_TRUSTED_FOR_DELEGATION 0x00080000
224 #define UF_NOT_DELEGATED 0x00100000
225 #define UF_USE_DES_KEY_ONLY 0x00200000
226 #define UF_DONT_REQUIRE_PREAUTH 0x00400000
227 #define UF_PASSWORD_EXPIRED 0x00800000
229 #define UF_TRUSTED_TO_AUTHENTICATE_FOR_DELEGATION 0x01000000
230 #define UF_NO_AUTH_DATA_REQUIRED 0x02000000
231 #define UF_UNUSED_8 0x04000000
232 #define UF_UNUSED_9 0x08000000
234 #define UF_UNUSED_10 0x10000000
235 #define UF_UNUSED_11 0x20000000
236 #define UF_UNUSED_12 0x40000000
237 #define UF_UNUSED_13 0x80000000
239 #define UF_MACHINE_ACCOUNT_MASK (\
240 UF_INTERDOMAIN_TRUST_ACCOUNT |\
241 UF_WORKSTATION_TRUST_ACCOUNT |\
242 UF_SERVER_TRUST_ACCOUNT \
245 #define UF_ACCOUNT_TYPE_MASK (\
246 UF_TEMP_DUPLICATE_ACCOUNT |\
248 UF_INTERDOMAIN_TRUST_ACCOUNT |\
249 UF_WORKSTATION_TRUST_ACCOUNT |\
250 UF_SERVER_TRUST_ACCOUNT \
253 #define UF_SETTABLE_BITS (\
256 UF_HOMEDIR_REQUIRED |\
259 UF_PASSWD_CANT_CHANGE |\
260 UF_ACCOUNT_TYPE_MASK | \
261 UF_DONT_EXPIRE_PASSWD | \
262 UF_MNS_LOGON_ACCOUNT |\
263 UF_ENCRYPTED_TEXT_PASSWORD_ALLOWED |\
264 UF_SMARTCARD_REQUIRED |\
265 UF_TRUSTED_FOR_DELEGATION |\
267 UF_USE_DES_KEY_ONLY |\
268 UF_DONT_REQUIRE_PREAUTH \
272 #define ATYPE_NORMAL_ACCOUNT 0x30000000 /* 805306368 */
273 #define ATYPE_WORKSTATION_TRUST 0x30000001 /* 805306369 */
274 #define ATYPE_INTERDOMAIN_TRUST 0x30000002 /* 805306370 */
275 #define ATYPE_SECURITY_GLOBAL_GROUP 0x10000000 /* 268435456 */
276 #define ATYPE_DISTRIBUTION_GLOBAL_GROUP 0x10000001 /* 268435457 */
277 #define ATYPE_DISTRIBUTION_UNIVERSAL_GROUP ATYPE_DISTRIBUTION_GLOBAL_GROUP
278 #define ATYPE_SECURITY_LOCAL_GROUP 0x20000000 /* 536870912 */
279 #define ATYPE_DISTRIBUTION_LOCAL_GROUP 0x20000001 /* 536870913 */
281 #define ATYPE_ACCOUNT ATYPE_NORMAL_ACCOUNT /* 0x30000000 805306368 */
282 #define ATYPE_GLOBAL_GROUP ATYPE_SECURITY_GLOBAL_GROUP /* 0x10000000 268435456 */
283 #define ATYPE_LOCAL_GROUP ATYPE_SECURITY_LOCAL_GROUP /* 0x20000000 536870912 */
286 #define GROUP_TYPE_BUILTIN_LOCAL_GROUP 0x00000001
287 #define GROUP_TYPE_ACCOUNT_GROUP 0x00000002
288 #define GROUP_TYPE_RESOURCE_GROUP 0x00000004
289 #define GROUP_TYPE_UNIVERSAL_GROUP 0x00000008
290 #define GROUP_TYPE_APP_BASIC_GROUP 0x00000010
291 #define GROUP_TYPE_APP_QUERY_GROUP 0x00000020
292 #define GROUP_TYPE_SECURITY_ENABLED 0x80000000
294 #define GTYPE_SECURITY_BUILTIN_LOCAL_GROUP ( /* 0x80000005 -2147483643 */ \
295 GROUP_TYPE_BUILTIN_LOCAL_GROUP| \
296 GROUP_TYPE_RESOURCE_GROUP| \
297 GROUP_TYPE_SECURITY_ENABLED \
299 #define GTYPE_SECURITY_DOMAIN_LOCAL_GROUP ( /* 0x80000004 -2147483644 */ \
300 GROUP_TYPE_RESOURCE_GROUP| \
301 GROUP_TYPE_SECURITY_ENABLED \
303 #define GTYPE_SECURITY_GLOBAL_GROUP ( /* 0x80000002 -2147483646 */ \
304 GROUP_TYPE_ACCOUNT_GROUP| \
305 GROUP_TYPE_SECURITY_ENABLED \
307 #define GTYPE_SECURITY_UNIVERSAL_GROUP ( /* 0x80000008 -2147483656 */ \
308 GROUP_TYPE_UNIVERSAL_GROUP| \
309 GROUP_TYPE_SECURITY_ENABLED \
312 #define GTYPE_DISTRIBUTION_GLOBAL_GROUP 0x00000002 /* 2 */
313 #define GTYPE_DISTRIBUTION_DOMAIN_LOCAL_GROUP 0x00000004 /* 4 */
314 #define GTYPE_DISTRIBUTION_UNIVERSAL_GROUP 0x00000008 /* 8 */
316 #define ADS_PINGS 0x0000FFFF /* Ping response */
317 #define ADS_DNS_CONTROLLER 0x20000000 /* DomainControllerName is a DNS name*/
318 #define ADS_DNS_DOMAIN 0x40000000 /* DomainName is a DNS name */
319 #define ADS_DNS_FOREST 0x80000000 /* DnsForestName is a DNS name */
321 /* ads auth control flags */
322 #define ADS_AUTH_DISABLE_KERBEROS 0x01
323 #define ADS_AUTH_NO_BIND 0x02
324 #define ADS_AUTH_ANON_BIND 0x04
325 #define ADS_AUTH_SIMPLE_BIND 0x08
326 #define ADS_AUTH_ALLOW_NTLMSSP 0x10
327 #define ADS_AUTH_SASL_SIGN 0x20
328 #define ADS_AUTH_SASL_SEAL 0x40
329 #define ADS_AUTH_SASL_FORCE 0x80
331 /* Kerberos environment variable names */
332 #define KRB5_ENV_CCNAME "KRB5CCNAME"
334 /* Heimdal uses a slightly different name */
335 #if defined(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5)
336 #define ENCTYPE_ARCFOUR_HMAC ENCTYPE_ARCFOUR_HMAC_MD5
339 /* The older versions of heimdal that don't have this
340 define don't seem to use it anyway. I'm told they
341 always use a subkey */
342 #ifndef HAVE_AP_OPTS_USE_SUBKEY
343 #define AP_OPTS_USE_SUBKEY 0
346 #define WELL_KNOWN_GUID_COMPUTERS "AA312825768811D1ADED00C04FD8D5CD"
347 #define WELL_KNOWN_GUID_USERS "A9D1CA15768811D1ADED00C04FD8D5CD"
349 #ifndef KRB5_ADDR_NETBIOS
350 #define KRB5_ADDR_NETBIOS 0x14
353 #ifndef KRB5KRB_ERR_RESPONSE_TOO_BIG
354 #define KRB5KRB_ERR_RESPONSE_TOO_BIG (-1765328332L)
361 uint32 unknown2
; /* 0x00000001 */
362 } KRB5_EDATA_NTSTATUS
;
365 #if defined(HAVE_MAGIC_IN_KRB5_ADDRESS) && defined(HAVE_ADDRTYPE_IN_KRB5_ADDRESS) /* MIT */
366 krb5_address
**addrs
;
367 #elif defined(HAVE_KRB5_ADDRESSES) /* Heimdal */
368 krb5_addresses
*addrs
;
370 #error UNKNOWN_KRB5_ADDRESS_TYPE
372 } smb_krb5_addresses
;
375 enum ads_extended_dn_flags
{
376 ADS_EXTENDED_DN_HEX_STRING
= 0,
377 ADS_EXTENDED_DN_STRING
= 1 /* not supported on win2k */
380 /* this is probably not very well suited to pass other controls generically but
381 * is good enough for the extended dn control where it is only used for atm */
389 #define ADS_EXTENDED_RIGHT_APPLY_GROUP_POLICY "edacfd8f-ffb3-11d1-b41d-00a0c968f939"
391 #define ADS_IGNORE_PRINCIPAL "not_defined_in_RFC4178@please_ignore"
393 /* Settings for the domainFunctionality attribute in the rootDSE */
395 #define DS_DOMAIN_FUNCTION_2000 0
396 #define DS_DOMAIN_FUCNTION_2003_MIXED 1
397 #define DS_DOMAIN_FUNCTION_2003 2
398 #define DS_DOMAIN_FUNCTION_2008 3
400 #endif /* _INCLUDE_ADS_H_ */