1 /* tools.c - tools for slap tools */
4 * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
5 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
12 #include <ac/string.h>
13 #include <ac/socket.h>
16 #include "back-ldbm.h"
18 static LDBMCursor *cursorp = NULL;
19 static DBCache *id2entry = NULL;
21 int ldbm_tool_entry_open(
22 BackendDB *be, int mode )
24 struct ldbminfo *li = (struct ldbminfo *) be->be_private;
27 assert( slapMode & SLAP_TOOL_MODE );
28 assert( id2entry == NULL );
45 li->li_dbwritesync = 0;
47 if ( (id2entry = ldbm_cache_open( be, "id2entry", LDBM_SUFFIX, flags ))
49 Debug( LDAP_DEBUG_ANY, "Could not open/create id2entry" LDBM_SUFFIX "\n",
57 int ldbm_tool_entry_close(
60 struct ldbminfo *li = (struct ldbminfo *) be->be_private;
62 assert( slapMode & SLAP_TOOL_MODE );
63 assert( id2entry != NULL );
65 ldbm_cache_close( be, id2entry );
66 li->li_dbwritesync = 1;
72 ID ldbm_tool_entry_first(
78 assert( slapMode & SLAP_TOOL_MODE );
79 assert( id2entry != NULL );
81 key = ldbm_firstkey( id2entry->dbc_db, &cursorp );
83 if( key.dptr == NULL ) {
87 memcpy( &id, key.dptr, key.dsize );
89 ldbm_datum_free( id2entry->dbc_db, key );
94 ID ldbm_tool_entry_next(
100 assert( slapMode & SLAP_TOOL_MODE );
101 assert( id2entry != NULL );
103 /* allow for NEXTID */
104 ldbm_datum_init( key );
106 key = ldbm_nextkey( id2entry->dbc_db, key, cursorp );
108 if( key.dptr == NULL ) {
112 memcpy( &id, key.dptr, key.dsize );
114 ldbm_datum_free( id2entry->dbc_db, key );
119 Entry* ldbm_tool_entry_get( BackendDB *be, ID id )
123 assert( slapMode & SLAP_TOOL_MODE );
124 assert( id2entry != NULL );
126 ldbm_datum_init( key );
128 key.dptr = (char *) &id;
129 key.dsize = sizeof(ID);
131 data = ldbm_cache_fetch( id2entry, key );
133 if ( data.dptr == NULL ) {
137 e = str2entry( data.dptr );
138 ldbm_datum_free( id2entry->dbc_db, data );
143 ID ldbm_tool_entry_put(
147 struct ldbminfo *li = (struct ldbminfo *) be->be_private;
151 assert( slapMode & SLAP_TOOL_MODE );
152 assert( id2entry != NULL );
154 if( next_id_get( be ) == NOID ) {
158 e->e_id = li->li_nextid++;
160 Debug( LDAP_DEBUG_TRACE, "=> ldbm_tool_entry_put( %ld, \"%s\" )\n",
161 e->e_id, e->e_dn, 0 );
163 rc = index_entry_add( be, e, e->e_attrs );
169 rc = dn2id_add( be, e->e_ndn, e->e_id );
175 ldbm_datum_init( key );
176 ldbm_datum_init( data );
178 key.dptr = (char *) &e->e_id;
179 key.dsize = sizeof(ID);
181 data.dptr = entry2str( e, &len );
182 data.dsize = len + 1;
185 rc = ldbm_cache_store( id2entry, key, data, LDBM_REPLACE );
188 (void) dn2id_delete( be, e->e_ndn, e->e_id );
195 int ldbm_tool_index_attr(
197 #ifdef SLAPD_SCHEMA_NOT_COMPAT
198 AttributeDescription *desc
204 static DBCache *db = NULL;
205 slap_index indexmask;
206 #ifndef SLAPD_SCHEMA_NOT_COMPAT
211 assert( slapMode & SLAP_TOOL_MODE );
213 #ifdef SLAPD_SCHEMA_NOT_COMPAT
214 at_cname = desc->ad_cname->bv_val;
216 attr_normalize( type );
217 at_cname = desc = at_canonical_name( type );
220 Debug( LDAP_DEBUG_ANY,
221 "<= index_attr NULL (attribute type %s has no canonical name)\n",
227 assert( desc != NULL );
228 attr_mask( be->be_private, desc, &indexmask );
230 if ( (db = ldbm_cache_open( be, at_cname, LDBM_SUFFIX, LDBM_NEWDB ))
233 Debug( LDAP_DEBUG_ANY,
234 "<= index_attr NULL (could not open %s%s)\n", at_cname,
239 ldbm_cache_close( be, db );
241 return indexmask != 0;
244 int ldbm_tool_index_change(
246 #ifdef SLAPD_SCHEMA_NOT_COMPAT
247 AttributeDescription *desc,
255 assert( slapMode & SLAP_TOOL_MODE );
257 #ifdef SLAPD_SCHEMA_NOT_COMPAT
258 index_values( be, desc, bv, id, op );
260 index_change_values( be,
267 int ldbm_tool_sync( BackendDB *be )
269 struct ldbminfo *li = (struct ldbminfo *) be->be_private;
271 assert( slapMode & SLAP_TOOL_MODE );
273 if ( li->li_nextid != NOID ) {
274 next_id_write( be, li->li_nextid );