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-rw-r--r--source3/groupdb/aliasldap.c425
1 files changed, 0 insertions, 425 deletions
diff --git a/source3/groupdb/aliasldap.c b/source3/groupdb/aliasldap.c
deleted file mode 100644
index 1e9a72a9d4..0000000000
--- a/source3/groupdb/aliasldap.c
+++ /dev/null
@@ -1,425 +0,0 @@
-/*
- Unix SMB/Netbios implementation.
- Version 2.0.
- LDAP local group database for SAMBA
- Copyright (C) Matthew Chapman 1998
-
- 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
- (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.
-
-*/
-
-#include "includes.h"
-
-#ifdef WITH_LDAP
-
-#include <lber.h>
-#include <ldap.h>
-
-extern int DEBUGLEVEL;
-
-/* Internal state */
-extern LDAP *ldap_struct;
-extern LDAPMessage *ldap_results;
-extern LDAPMessage *ldap_entry;
-
-/* Static structure filled for requests */
-static LOCAL_GRP localgrp;
-
-
-/***************************************************************
- Get group and membership information.
- ****************************************************************/
-
-static LOCAL_GRP *ldapalias_getgrp(LOCAL_GRP *group,
- LOCAL_GRP_MEMBER **members, int *num_membs)
-{
- fstring temp;
- char **values;
- LOCAL_GRP_MEMBER *memblist;
- char *value, *sep;
- int i;
-
- if(!ldap_entry)
- return NULL;
-
- if(!ldap_get_attribute("cn", group->name)) {
- DEBUG(0, ("Missing cn\n"));
- return NULL; }
-
- DEBUG(2,("Retrieving alias [%s]\n", group->name));
-
- if(ldap_get_attribute("rid", temp)) {
- group->rid = strtol(temp, NULL, 16);
- } else {
- DEBUG(0, ("Missing rid\n"));
- return NULL;
- }
-
- if(!ldap_get_attribute("description", group->comment))
- group->comment[0] = 0;
-
- if(!members || !num_membs) {
- ldap_entry = ldap_next_entry(ldap_struct, ldap_entry);
- return group;
- }
-
- if(values = ldap_get_values(ldap_struct, ldap_entry, "member")) {
-
- *num_membs = i = ldap_count_values(values);
- *members = memblist = malloc(i * sizeof(LOCAL_GRP_MEMBER));
-
- do {
- value = values[--i];
-
- if(!(sep = strchr(value, ','))) {
- DEBUG(0, ("Malformed alias member\n"));
- return NULL;
- }
- *(sep++) = 0;
- fstrcpy(memblist[i].name, value);
-
- if(!(value = strchr(sep, ','))) {
- DEBUG(0, ("Malformed alias member\n"));
- return NULL;
- }
- *(value++) = 0;
- string_to_sid(&memblist[i].sid, sep);
-
- if((memblist[i].sid_use = atoi(value))
- >= SID_NAME_UNKNOWN)
- DEBUG(0, ("Invalid SID use in alias"));
-
- } while(i > 0);
-
- ldap_value_free(values);
-
- } else {
- *num_membs = 0;
- *members = NULL;
- }
-
- return group;
-}
-
-
-/************************************************************************
- Queues the necessary modifications to save a LOCAL_GRP structure
- ************************************************************************/
-
-static void ldapalias_grpmods(LOCAL_GRP *group, LDAPMod ***mods, int operation)
-{
- fstring temp;
-
- *mods = NULL;
-
- if(operation == LDAP_MOD_ADD) { /* immutable attributes */
- ldap_make_mod(mods, LDAP_MOD_ADD, "objectClass", "sambaAlias");
- ldap_make_mod(mods, LDAP_MOD_ADD, "cn", group->name);
-
- slprintf(temp, sizeof(temp)-1, "%x", group->rid);
- ldap_make_mod(mods, LDAP_MOD_ADD, "rid", temp);
- }
-
- ldap_make_mod(mods, operation, "description", group->comment);
-}
-
-
-/************************************************************************
- Create a alias member entry
- ************************************************************************/
-
-static BOOL ldapalias_memmods(DOM_SID *user_sid, LDAPMod ***mods,
- int operation)
-{
- pstring member;
- pstring sid_str;
- fstring name;
- uint8 type;
-
- if (lookup_sid(user_sid, name, &type))
- return (False);
- sid_to_string(sid_str, user_sid);
-
- slprintf(member, sizeof(member)-1, "%s,%s,%d", name, sid_str, type);
-
- *mods = NULL;
- ldap_make_mod(mods, operation, "member", member);
- return True;
-}
-
-
-/***************************************************************
- Begin/end smbgrp enumeration.
- ****************************************************************/
-
-static void *ldapalias_enumfirst(BOOL update)
-{
- if (lp_server_role() == ROLE_DOMAIN_NONE)
- return NULL;
-
- if (!ldap_connect())
- return NULL;
-
- ldap_search_for("objectClass=sambaAlias");
-
- return ldap_struct;
-}
-
-static void ldapalias_enumclose(void *vp)
-{
- ldap_disconnect();
-}
-
-
-/*************************************************************************
- Save/restore the current position in a query
- *************************************************************************/
-
-static SMB_BIG_UINT ldapalias_getdbpos(void *vp)
-{
- return (SMB_BIG_UINT)((ulong)ldap_entry);
-}
-
-static BOOL ldapalias_setdbpos(void *vp, SMB_BIG_UINT tok)
-{
- ldap_entry = (LDAPMessage *)((ulong)tok);
- return (True);
-}
-
-
-/*************************************************************************
- Return limited smb_passwd information, and group membership.
- *************************************************************************/
-
-static LOCAL_GRP *ldapalias_getgrpbynam(const char *name,
- LOCAL_GRP_MEMBER **members, int *num_membs)
-{
- fstring filter;
- LOCAL_GRP *ret;
-
- if(!ldap_connect())
- return (False);
-
- slprintf(filter, sizeof(filter)-1,
- "(&(cn=%s)(objectClass=sambaAlias))", name);
- ldap_search_for(filter);
-
- ret = ldapalias_getgrp(&localgrp, members, num_membs);
-
- ldap_disconnect();
- return ret;
-}
-
-static LOCAL_GRP *ldapalias_getgrpbygid(gid_t grp_id,
- LOCAL_GRP_MEMBER **members, int *num_membs)
-{
- fstring filter;
- LOCAL_GRP *ret;
-
- if(!ldap_connect())
- return (False);
-
- slprintf(filter, sizeof(filter)-1,
- "(&(gidNumber=%d)(objectClass=sambaAlias))", grp_id);
- ldap_search_for(filter);
- ret = ldapalias_getgrp(&localgrp, members, num_membs);
-
- ldap_disconnect();
- return ret;
-}
-
-static LOCAL_GRP *ldapalias_getgrpbyrid(uint32 grp_rid,
- LOCAL_GRP_MEMBER **members, int *num_membs)
-{
- fstring filter;
- LOCAL_GRP *ret;
-
- if(!ldap_connect())
- return (False);
-
- slprintf(filter, sizeof(filter)-1,
- "(&(rid=%x)(objectClass=sambaAlias))", grp_rid);
- ldap_search_for(filter);
- ret = ldapalias_getgrp(&localgrp, members, num_membs);
-
- ldap_disconnect();
- return ret;
-}
-
-static LOCAL_GRP *ldapalias_getcurrentgrp(void *vp,
- LOCAL_GRP_MEMBER **members, int *num_membs)
-{
- return ldapalias_getgrp(&localgrp, members, num_membs);
-}
-
-
-/*************************************************************************
- Add/modify/delete aliases.
- *************************************************************************/
-
-static BOOL ldapalias_addgrp(LOCAL_GRP *group)
-{
- LDAPMod **mods;
-
- if (!ldap_allocaterid(&group->rid))
- {
- DEBUG(0,("RID generation failed\n"));
- return (False);
- }
-
- ldapalias_grpmods(group, &mods, LDAP_MOD_ADD);
- return ldap_makemods("cn", group->name, mods, True);
-}
-
-static BOOL ldapalias_modgrp(LOCAL_GRP *group)
-{
- LDAPMod **mods;
-
- ldapalias_grpmods(group, &mods, LDAP_MOD_REPLACE);
- return ldap_makemods("cn", group->name, mods, False);
-}
-
-static BOOL ldapalias_delgrp(uint32 grp_rid)
-{
- fstring filter;
- char *dn;
- int err;
-
- if (!ldap_connect())
- return (False);
-
- slprintf(filter, sizeof(filter)-1,
- "(&(rid=%x)(objectClass=sambaAlias))", grp_rid);
- ldap_search_for(filter);
-
- if (!ldap_entry || !(dn = ldap_get_dn(ldap_struct, ldap_entry)))
- {
- ldap_disconnect();
- return (False);
- }
-
- err = ldap_delete_s(ldap_struct, dn);
- free(dn);
- ldap_disconnect();
-
- if (err != LDAP_SUCCESS)
- {
- DEBUG(0, ("delete: %s\n", ldap_err2string(err)));
- return (False);
- }
-
- return True;
-}
-
-
-/*************************************************************************
- Add users to/remove users from aliases.
- *************************************************************************/
-
-static BOOL ldapalias_addmem(uint32 grp_rid, DOM_SID *user_sid)
-{
- LDAPMod **mods;
- fstring rid_str;
-
- slprintf(rid_str, sizeof(rid_str)-1, "%x", grp_rid);
-
- if(!ldapalias_memmods(user_sid, &mods, LDAP_MOD_ADD))
- return (False);
-
- return ldap_makemods("rid", rid_str, mods, False);
-}
-
-static BOOL ldapalias_delmem(uint32 grp_rid, DOM_SID *user_sid)
-{
- LDAPMod **mods;
- fstring rid_str;
-
- slprintf(rid_str, sizeof(rid_str)-1, "%x", grp_rid);
-
- if(!ldapalias_memmods(user_sid, &mods, LDAP_MOD_DELETE))
- return (False);
-
- return ldap_makemods("rid", rid_str, mods, False);
-}
-
-
-/*************************************************************************
- Return aliases that a user is in.
- *************************************************************************/
-
-static BOOL ldapalias_getusergroups(const char *name, LOCAL_GRP **groups,
- int *num_grps)
-{
- LOCAL_GRP *grouplist;
- fstring filter;
- int i;
-
- if(!ldap_connect())
- return (False);
-
- slprintf(filter, sizeof(pstring)-1,
- "(&(member=%s,*)(objectclass=sambaAlias))", name);
- ldap_search_for(filter);
-
- *num_grps = i = ldap_count_entries(ldap_struct, ldap_results);
-
- if(!i) {
- *groups = NULL;
- ldap_disconnect();
- return (True);
- }
-
- *groups = grouplist = malloc(i * sizeof(LOCAL_GRP));
- do {
- i--;
- } while(ldapalias_getgrp(&grouplist[i], NULL, NULL) && (i > 0));
-
- ldap_disconnect();
- return (True);
-}
-
-
-static struct aliasdb_ops ldapalias_ops =
-{
- ldapalias_enumfirst,
- ldapalias_enumclose,
- ldapalias_getdbpos,
- ldapalias_setdbpos,
-
- ldapalias_getgrpbynam,
- ldapalias_getgrpbygid,
- ldapalias_getgrpbyrid,
- ldapalias_getcurrentgrp,
-
- ldapalias_addgrp,
- ldapalias_modgrp,
- ldapalias_delgrp,
-
- ldapalias_addmem,
- ldapalias_delmem,
-
- ldapalias_getusergroups
-};
-
-struct aliasdb_ops *ldap_initialise_alias_db(void)
-{
- return &ldapalias_ops;
-}
-
-#else
- void aliasldap_dummy_function(void);
- void aliasldap_dummy_function(void) { } /* stop some compilers complaining */
-#endif
-