Unix SMB/CIFS mplementation.
LDAP protocol helper functions for SAMBA
Copyright (C) Gerald Carter 2001-2003
-
+
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 2 of the License, or
+ 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.
-
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
*/
#ifndef _SMBLDAP_H
#define _SMBLDAP_H
+#include "include/smb_ldap.h"
+
#ifdef HAVE_LDAP
-/* specify schema versions between 2.2. and 3.0 */
-
-#define SCHEMAVER_SAMBAACCOUNT 1
-#define SCHEMAVER_SAMBASAMACCOUNT 2
-
-/* objectclass names */
-
-#define LDAP_OBJ_SAMBASAMACCOUNT "sambaSamAccount"
-#define LDAP_OBJ_SAMBAACCOUNT "sambaAccount"
-#define LDAP_OBJ_GROUPMAP "sambaGroupMapping"
-#define LDAP_OBJ_DOMINFO "sambaDomain"
-#define LDAP_OBJ_IDPOOL "sambaUnixIdPool"
-#define LDAP_OBJ_IDMAP_ENTRY "sambaIdmapEntry"
-#define LDAP_OBJ_SID_ENTRY "sambaSidEntry"
-
-#define LDAP_OBJ_ACCOUNT "account"
-#define LDAP_OBJ_POSIXACCOUNT "posixAccount"
-#define LDAP_OBJ_POSIXGROUP "posixGroup"
-#define LDAP_OBJ_OU "organizationalUnit"
-
-/* some generic attributes that get reused a lot */
-
-#define LDAP_ATTRIBUTE_SID "sambaSID"
-#define LDAP_ATTRIBUTE_UIDNUMBER "uidNumber"
-#define LDAP_ATTRIBUTE_GIDNUMBER "gidNumber"
-
-/* attribute map table indexes */
-
-#define LDAP_ATTR_LIST_END 0
-#define LDAP_ATTR_UID 1
-#define LDAP_ATTR_UIDNUMBER 2
-#define LDAP_ATTR_GIDNUMBER 3
-#define LDAP_ATTR_UNIX_HOME 4
-#define LDAP_ATTR_PWD_LAST_SET 5
-#define LDAP_ATTR_PWD_CAN_CHANGE 6
-#define LDAP_ATTR_PWD_MUST_CHANGE 7
-#define LDAP_ATTR_LOGON_TIME 8
-#define LDAP_ATTR_LOGOFF_TIME 9
-#define LDAP_ATTR_KICKOFF_TIME 10
-#define LDAP_ATTR_CN 11
-#define LDAP_ATTR_DISPLAY_NAME 12
-#define LDAP_ATTR_HOME_PATH 13
-#define LDAP_ATTR_LOGON_SCRIPT 14
-#define LDAP_ATTR_PROFILE_PATH 15
-#define LDAP_ATTR_DESC 16
-#define LDAP_ATTR_USER_WKS 17
-#define LDAP_ATTR_USER_SID 18
-#define LDAP_ATTR_USER_RID 18
-#define LDAP_ATTR_PRIMARY_GROUP_SID 19
-#define LDAP_ATTR_PRIMARY_GROUP_RID 20
-#define LDAP_ATTR_LMPW 21
-#define LDAP_ATTR_NTPW 22
-#define LDAP_ATTR_DOMAIN 23
-#define LDAP_ATTR_OBJCLASS 24
-#define LDAP_ATTR_ACB_INFO 25
-#define LDAP_ATTR_NEXT_USERRID 26
-#define LDAP_ATTR_NEXT_GROUPRID 27
-#define LDAP_ATTR_DOM_SID 28
-#define LDAP_ATTR_HOME_DRIVE 29
-#define LDAP_ATTR_GROUP_SID 30
-#define LDAP_ATTR_GROUP_TYPE 31
-#define LDAP_ATTR_SID 32
-#define LDAP_ATTR_ALGORITHMIC_RID_BASE 33
-#define LDAP_ATTR_NEXT_RID 34
-
-typedef struct _attrib_map_entry {
- int attrib;
- const char *name;
-} ATTRIB_MAP_ENTRY;
-
-
-/* structures */
-
-extern ATTRIB_MAP_ENTRY attrib_map_v22[];
-extern ATTRIB_MAP_ENTRY attrib_map_v30[];
-extern ATTRIB_MAP_ENTRY dominfo_attr_list[];
-extern ATTRIB_MAP_ENTRY groupmap_attr_list[];
-extern ATTRIB_MAP_ENTRY groupmap_attr_list_to_delete[];
-extern ATTRIB_MAP_ENTRY idpool_attr_list[];
-extern ATTRIB_MAP_ENTRY sidmap_attr_list[];
-
-/* Function declarations -- not included in proto.h so we don't
- have to worry about LDAP structure types */
-
-const char* get_attr_key2string( ATTRIB_MAP_ENTRY table[], int key );
-char** get_attr_list( ATTRIB_MAP_ENTRY table[] );
-void free_attr_list( char **list );
-void smbldap_set_mod (LDAPMod *** modlist, int modop, const char *attribute, const char *value);
-void smbldap_make_mod(LDAP *ldap_struct, LDAPMessage *existing,
- LDAPMod ***mods,
- const char *attribute, const char *newval);
-BOOL smbldap_get_single_attribute (LDAP * ldap_struct, LDAPMessage * entry,
- const char *attribute, pstring value);
+#include <talloc.h>
+#include <tevent.h>
/**
* Struct to keep the state for all the ldap stuff
struct smbldap_state {
LDAP *ldap_struct;
- time_t last_ping;
+ pid_t pid;
+ time_t last_ping; /* monotonic */
/* retrive-once info */
const char *uri;
+
+ /* credentials */
+ bool anonymous;
char *bind_dn;
char *bind_secret;
+ int (*bind_callback)(LDAP *ldap_struct, struct smbldap_state *ldap_state, void *data);
+ void *bind_callback_data;
+
+ bool paged_results;
unsigned int num_failures;
+
+ time_t last_use; /* monotonic */
+ struct tevent_context *tevent_context;
+ struct timed_event *idle_event;
+
+ struct timeval last_rebind; /* monotonic */
};
-#endif /* HAVE_LDAP */
+/* struct used by both pdb_ldap.c and pdb_nds.c */
-struct smbldap_state;
+struct ipasam_privates;
-#endif /* _SMBLDAP_H */
+struct ldapsam_privates {
+ struct smbldap_state *smbldap_state;
+
+ /* Former statics */
+ LDAPMessage *result;
+ LDAPMessage *entry;
+ int index;
+
+ const char *domain_name;
+ struct dom_sid domain_sid;
+ /* configuration items */
+ int schema_ver;
+
+ char *domain_dn;
+
+ /* Is this NDS ldap? */
+ int is_nds_ldap;
+
+ /* Is this IPA ldap? */
+ int is_ipa_ldap;
+ struct ipasam_privates *ipasam_privates;
+
+ /* ldap server location parameter */
+ char *location;
+
+ struct {
+ char *filter;
+ LDAPMessage *result;
+ } search_cache;
+};
+
+/* The following definitions come from lib/smbldap.c */
+
+NTSTATUS smbldap_init(TALLOC_CTX *mem_ctx,
+ struct tevent_context *tevent_ctx,
+ const char *location,
+ bool anon,
+ const char *bind_dn,
+ const char *bind_secret,
+ struct smbldap_state **smbldap_state);
+
+void smbldap_set_mod (LDAPMod *** modlist, int modop, const char *attribute, const char *value);
+void smbldap_set_mod_blob(LDAPMod *** modlist, int modop, const char *attribute, const DATA_BLOB *newblob);
+void smbldap_make_mod(LDAP *ldap_struct, LDAPMessage *existing,
+ LDAPMod ***mods,
+ const char *attribute, const char *newval);
+void smbldap_make_mod_blob(LDAP *ldap_struct, LDAPMessage *existing,
+ LDAPMod ***mods,
+ const char *attribute, const DATA_BLOB *newblob);
+bool smbldap_get_single_attribute (LDAP * ldap_struct, LDAPMessage * entry,
+ const char *attribute, char *value,
+ int max_len);
+int smbldap_modify(struct smbldap_state *ldap_state,
+ const char *dn,
+ LDAPMod *attrs[]);
+int smbldap_start_tls(LDAP *ldap_struct, int version);
+int smbldap_setup_full_conn(LDAP **ldap_struct, const char *uri);
+int smbldap_search(struct smbldap_state *ldap_state,
+ const char *base, int scope, const char *filter,
+ const char *attrs[], int attrsonly,
+ LDAPMessage **res);
+int smbldap_search_paged(struct smbldap_state *ldap_state,
+ const char *base, int scope, const char *filter,
+ const char **attrs, int attrsonly, int pagesize,
+ LDAPMessage **res, void **cookie);
+int smbldap_modify(struct smbldap_state *ldap_state, const char *dn, LDAPMod *attrs[]);
+int smbldap_add(struct smbldap_state *ldap_state, const char *dn, LDAPMod *attrs[]);
+int smbldap_delete(struct smbldap_state *ldap_state, const char *dn);
+int smbldap_extended_operation(struct smbldap_state *ldap_state,
+ LDAP_CONST char *reqoid, struct berval *reqdata,
+ LDAPControl **serverctrls, LDAPControl **clientctrls,
+ char **retoidp, struct berval **retdatap);
+int smbldap_search_suffix (struct smbldap_state *ldap_state,
+ const char *filter, const char **search_attr,
+ LDAPMessage ** result);
+void smbldap_free_struct(struct smbldap_state **ldap_state) ;
+bool smbldap_has_control(LDAP *ld, const char *control);
+bool smbldap_has_extension(LDAP *ld, const char *extension);
+bool smbldap_has_naming_context(LDAP *ld, const char *naming_context);
+bool smbldap_set_creds(struct smbldap_state *ldap_state, bool anon, const char *dn, const char *secret);
+char * smbldap_talloc_single_attribute(LDAP *ldap_struct, LDAPMessage *entry,
+ const char *attribute,
+ TALLOC_CTX *mem_ctx);
+char * smbldap_talloc_first_attribute(LDAP *ldap_struct, LDAPMessage *entry,
+ const char *attribute,
+ TALLOC_CTX *mem_ctx);
+char * smbldap_talloc_smallest_attribute(LDAP *ldap_struct, LDAPMessage *entry,
+ const char *attribute,
+ TALLOC_CTX *mem_ctx);
+bool smbldap_talloc_single_blob(TALLOC_CTX *mem_ctx, LDAP *ld,
+ LDAPMessage *msg, const char *attrib,
+ DATA_BLOB *blob);
+bool smbldap_pull_sid(LDAP *ld, LDAPMessage *msg, const char *attrib,
+ struct dom_sid *sid);
+void smbldap_talloc_autofree_ldapmsg(TALLOC_CTX *mem_ctx, LDAPMessage *result);
+void smbldap_talloc_autofree_ldapmod(TALLOC_CTX *mem_ctx, LDAPMod **mod);
+char *smbldap_talloc_dn(TALLOC_CTX *mem_ctx, LDAP *ld,
+ LDAPMessage *entry);
+
+#endif /* HAVE_LDAP */
+
+#endif /* _SMBLDAP_H */
git.samba.org / kai / samba.git / blobdiff