source3/include/smbldap.h

   1 /*
   2    Unix SMB/CIFS mplementation.
   3    LDAP protocol helper functions for SAMBA
   4    Copyright (C) Gerald Carter                  2001-2003
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19
  20 */
  21
  22 #ifndef _SMBLDAP_H
  23 #define _SMBLDAP_H
  24
  25 #ifdef HAVE_LDAP
  26
  27 /* specify schema versions between 2.2. and 3.0 */
  28
  29 #define SCHEMAVER_SAMBAACCOUNT          1
  30 #define SCHEMAVER_SAMBASAMACCOUNT       2
  31
  32 /* objectclass names */
  33
  34 #define LDAP_OBJ_SAMBASAMACCOUNT        "sambaSamAccount"
  35 #define LDAP_OBJ_SAMBAACCOUNT           "sambaAccount"
  36 #define LDAP_OBJ_GROUPMAP               "sambaGroupMapping"
  37 #define LDAP_OBJ_DOMINFO                "sambaDomain"
  38 #define LDAP_OBJ_IDPOOL                 "sambaUnixIdPool"
  39 #define LDAP_OBJ_IDMAP_ENTRY            "sambaIdmapEntry"
  40 #define LDAP_OBJ_SID_ENTRY              "sambaSidEntry"
  41
  42 #define LDAP_OBJ_ACCOUNT                "account"
  43 #define LDAP_OBJ_POSIXACCOUNT           "posixAccount"
  44 #define LDAP_OBJ_POSIXGROUP             "posixGroup"
  45 #define LDAP_OBJ_OU                     "organizationalUnit"
  46
  47 /* some generic attributes that get reused a lot */
  48
  49 #define LDAP_ATTRIBUTE_SID              "sambaSID"
  50 #define LDAP_ATTRIBUTE_UIDNUMBER        "uidNumber"
  51 #define LDAP_ATTRIBUTE_GIDNUMBER        "gidNumber"
  52
  53 /* attribute map table indexes */
  54
  55 #define LDAP_ATTR_LIST_END              0
  56 #define LDAP_ATTR_UID                   1
  57 #define LDAP_ATTR_UIDNUMBER             2
  58 #define LDAP_ATTR_GIDNUMBER             3
  59 #define LDAP_ATTR_UNIX_HOME             4
  60 #define LDAP_ATTR_PWD_LAST_SET          5
  61 #define LDAP_ATTR_PWD_CAN_CHANGE        6
  62 #define LDAP_ATTR_PWD_MUST_CHANGE       7
  63 #define LDAP_ATTR_LOGON_TIME            8
  64 #define LDAP_ATTR_LOGOFF_TIME           9
  65 #define LDAP_ATTR_KICKOFF_TIME          10
  66 #define LDAP_ATTR_CN                    11
  67 #define LDAP_ATTR_DISPLAY_NAME          12
  68 #define LDAP_ATTR_HOME_PATH             13
  69 #define LDAP_ATTR_LOGON_SCRIPT          14
  70 #define LDAP_ATTR_PROFILE_PATH          15
  71 #define LDAP_ATTR_DESC                  16
  72 #define LDAP_ATTR_USER_WKS              17
  73 #define LDAP_ATTR_USER_SID              18
  74 #define LDAP_ATTR_USER_RID              18
  75 #define LDAP_ATTR_PRIMARY_GROUP_SID     19
  76 #define LDAP_ATTR_PRIMARY_GROUP_RID     20
  77 #define LDAP_ATTR_LMPW                  21
  78 #define LDAP_ATTR_NTPW                  22
  79 #define LDAP_ATTR_DOMAIN                23
  80 #define LDAP_ATTR_OBJCLASS              24
  81 #define LDAP_ATTR_ACB_INFO              25
  82 #define LDAP_ATTR_NEXT_USERRID          26
  83 #define LDAP_ATTR_NEXT_GROUPRID         27
  84 #define LDAP_ATTR_DOM_SID               28
  85 #define LDAP_ATTR_HOME_DRIVE            29
  86 #define LDAP_ATTR_GROUP_SID             30
  87 #define LDAP_ATTR_GROUP_TYPE            31
  88 #define LDAP_ATTR_SID                   32
  89 #define LDAP_ATTR_ALGORITHMIC_RID_BASE  33
  90 #define LDAP_ATTR_NEXT_RID              34
  91 #define LDAP_ATTR_BAD_PASSWORD_COUNT    35
  92 #define LDAP_ATTR_LOGON_COUNT           36
  93 #define LDAP_ATTR_MUNGED_DIAL           37
  94 #define LDAP_ATTR_BAD_PASSWORD_TIME     38
  95
  96 typedef struct _attrib_map_entry {
  97         int             attrib;
  98         const char      *name;
  99 } ATTRIB_MAP_ENTRY;
 100
 101
 102 /* structures */
 103
 104 extern ATTRIB_MAP_ENTRY attrib_map_v22[];
 105 extern ATTRIB_MAP_ENTRY attrib_map_v30[];
 106 extern ATTRIB_MAP_ENTRY dominfo_attr_list[];
 107 extern ATTRIB_MAP_ENTRY groupmap_attr_list[];
 108 extern ATTRIB_MAP_ENTRY groupmap_attr_list_to_delete[];
 109 extern ATTRIB_MAP_ENTRY idpool_attr_list[];
 110 extern ATTRIB_MAP_ENTRY sidmap_attr_list[];
 111
 112 /* Function declarations -- not included in proto.h so we don't
 113    have to worry about LDAP structure types */
 114
 115 const char* get_attr_key2string( ATTRIB_MAP_ENTRY table[], int key );
 116 char** get_attr_list( ATTRIB_MAP_ENTRY table[] );
 117 void free_attr_list( char **list );
 118 void smbldap_set_mod (LDAPMod *** modlist, int modop, const char *attribute, const char *value);
 119 void smbldap_make_mod(LDAP *ldap_struct, LDAPMessage *existing,
 120                       LDAPMod ***mods,
 121                       const char *attribute, const char *newval);
 122 BOOL smbldap_get_single_attribute (LDAP * ldap_struct, LDAPMessage * entry,
 123                                    const char *attribute, pstring value);
 124
 125 /**
 126  * Struct to keep the state for all the ldap stuff
 127  *
 128  */
 129
 130 struct smbldap_state {
 131         LDAP *ldap_struct;
 132         time_t last_ping;
 133         /* retrive-once info */
 134         const char *uri;
 135         char *bind_dn;
 136         char *bind_secret;
 137
 138         unsigned int num_failures;
 139
 140         time_t last_use;
 141         smb_event_id_t event_id;
 142
 143         struct timeval last_rebind;
 144 };
 145
 146 #endif  /* HAVE_LDAP */
 147
 148 struct smbldap_state;
 149
 150 #endif  /* _SMBLDAP_H */
 151