2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
4 * Copyright 1999-2004 The OpenLDAP Foundation.
5 * Portions Copyright 1999 Dmitry Kovalev.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
17 * This work was initially developed by Dmitry Kovalev for inclusion
18 * by OpenLDAP Software.
26 #include <sys/types.h>
27 #include "ac/string.h"
32 #include "proto-sql.h"
34 #define BACKSQL_DUPLICATE (-1)
37 * Uses the pointer to the ObjectClass structure
40 backsql_cmp_oc( const void *v_m1, const void *v_m2 )
42 const backsql_oc_map_rec *m1 = v_m1, *m2 = v_m2;
44 return SLAP_PTRCMP( m1->bom_oc, m2->bom_oc );
48 backsql_cmp_oc_id( const void *v_m1, const void *v_m2 )
50 const backsql_oc_map_rec *m1 = v_m1, *m2 = v_m2;
52 return ( m1->bom_id < m2->bom_id ? -1 : ( m1->bom_id > m2->bom_id ? 1 : 0 ) );
56 * Uses the pointer to the AttributeDescription structure
59 backsql_cmp_attr( const void *v_m1, const void *v_m2 )
61 const backsql_at_map_rec *m1 = v_m1, *m2 = v_m2;
63 return SLAP_PTRCMP( m1->bam_ad, m2->bam_ad );
67 backsql_dup_attr( void *v_m1, void *v_m2 )
69 backsql_at_map_rec *m1 = v_m1, *m2 = v_m2;
71 assert( m1->bam_ad == m2->bam_ad );
73 for ( ; m1->bam_next ; m1 = m1->bam_next );
77 return BACKSQL_DUPLICATE;
81 backsql_make_attr_query(
82 backsql_oc_map_rec *oc_map,
83 backsql_at_map_rec *at_map )
85 struct berbuf bb = BB_NULL;
87 backsql_strfcat( &bb, "lblblblbcbl",
88 (ber_len_t)sizeof( "SELECT " ) - 1, "SELECT ",
89 &at_map->bam_sel_expr,
90 (ber_len_t)sizeof( " AS " ) - 1, " AS ",
91 &at_map->bam_ad->ad_cname,
92 (ber_len_t)sizeof( " FROM " ) - 1, " FROM ",
93 &at_map->bam_from_tbls,
94 (ber_len_t)sizeof( " WHERE " ) - 1, " WHERE ",
98 (ber_len_t)sizeof( "=?" ) - 1, "=?" );
100 if ( at_map->bam_join_where.bv_val != NULL ) {
101 backsql_strfcat( &bb, "lb",
102 (ber_len_t)sizeof( " AND ") - 1, " AND ",
103 &at_map->bam_join_where );
106 at_map->bam_query = bb.bb_val.bv_val;
112 backsql_add_sysmaps( backsql_oc_map_rec *oc_map )
114 backsql_at_map_rec *at_map;
115 char s[] = "+9223372036854775807L";
120 snprintf( s, sizeof( s ), "%ld", oc_map->bom_id );
123 at_map = (backsql_at_map_rec *)ch_calloc(1,
124 sizeof( backsql_at_map_rec ) );
125 at_map->bam_ad = slap_schema.si_ad_objectClass;
126 ber_str2bv( "ldap_entry_objclasses.oc_name", 0, 1,
127 &at_map->bam_sel_expr );
128 ber_str2bv( "ldap_entry_objclasses,ldap_entries", 0, 1,
129 &at_map->bam_from_tbls );
131 bb.bb_len = at_map->bam_from_tbls.bv_len + 1;
132 bb.bb_val = at_map->bam_from_tbls;
133 backsql_merge_from_clause( &bb, &oc_map->bom_keytbl );
134 at_map->bam_from_tbls = bb.bb_val;
136 bb.bb_val.bv_val = NULL;
137 bb.bb_val.bv_len = 0;
139 backsql_strfcat( &bb, "lbcbll",
140 (ber_len_t)sizeof( "ldap_entries.id=ldap_entry_objclasses.entry_id and ldap_entries.keyval=" ) - 1,
141 "ldap_entries.id=ldap_entry_objclasses.entry_id and ldap_entries.keyval=",
145 (ber_len_t)sizeof( " and ldap_entries.oc_map_id=" ) - 1,
146 " and ldap_entries.oc_map_id=",
149 at_map->bam_oc = oc_map->bom_oc;
150 at_map->bam_join_where = bb.bb_val;
151 at_map->bam_add_proc = NULL;
152 at_map->bam_delete_proc = NULL;
153 at_map->bam_param_order = 0;
154 at_map->bam_expect_return = 0;
155 at_map->bam_next = NULL;
157 backsql_make_attr_query( oc_map, at_map );
158 if ( avl_insert( &oc_map->bom_attrs, at_map, backsql_cmp_attr, backsql_dup_attr ) == BACKSQL_DUPLICATE ) {
159 Debug( LDAP_DEBUG_TRACE, "backsql_add_sysmaps(): "
160 "duplicate attribute \"%s\" in objectClass \"%s\" map\n",
161 at_map->bam_ad->ad_cname.bv_val,
162 oc_map->bom_oc->soc_cname.bv_val, 0 );
165 at_map = (backsql_at_map_rec *)ch_calloc( 1,
166 sizeof( backsql_at_map_rec ) );
167 at_map->bam_ad = slap_schema.si_ad_ref;
168 ber_str2bv( "ldap_referrals.url", 0, 1, &at_map->bam_sel_expr );
169 ber_str2bv( "ldap_referrals,ldap_entries", 0, 1, &at_map->bam_from_tbls );
171 bb.bb_val.bv_val = NULL;
172 bb.bb_val.bv_len = 0;
173 bb.bb_len = at_map->bam_from_tbls.bv_len + 1;
174 backsql_merge_from_clause( &bb, &oc_map->bom_keytbl );
175 at_map->bam_from_tbls = bb.bb_val;
177 bb.bb_val.bv_val = NULL;
178 bb.bb_val.bv_len = 0;
180 backsql_strfcat( &bb, "lbcbll",
181 (ber_len_t)sizeof( "ldap_entries.id=ldap_referrals.entry_id and ldap_entries.keyval=" ) - 1,
182 "ldap_entries.id=ldap_referrals.entry_id and ldap_entries.keyval=",
186 (ber_len_t)sizeof( " and ldap_entries.oc_map_id=" ) - 1,
187 " and ldap_entries.oc_map_id=",
190 at_map->bam_oc = NULL;
191 at_map->bam_join_where = bb.bb_val;
192 at_map->bam_add_proc = NULL;
193 at_map->bam_delete_proc = NULL;
194 at_map->bam_param_order = 0;
195 at_map->bam_expect_return = 0;
196 at_map->bam_next = NULL;
198 backsql_make_attr_query( oc_map, at_map );
199 if ( avl_insert( &oc_map->bom_attrs, at_map, backsql_cmp_attr, backsql_dup_attr ) == BACKSQL_DUPLICATE ) {
200 Debug( LDAP_DEBUG_TRACE, "backsql_add_sysmaps(): "
201 "duplicate attribute \"%s\" in objectClass \"%s\" map\n",
202 at_map->bam_ad->ad_cname.bv_val,
203 oc_map->bom_oc->soc_cname.bv_val, 0 );
210 backsql_load_schema_map( backsql_info *si, SQLHDBC dbh )
212 SQLHSTMT oc_sth, at_sth;
214 BACKSQL_ROW_NTS oc_row, at_row;
216 backsql_oc_map_rec *oc_map;
217 backsql_at_map_rec *at_map;
219 Debug( LDAP_DEBUG_TRACE, "==>backsql_load_schema_map()\n", 0, 0, 0 );
222 * TimesTen : See if the ldap_entries.dn_ru field exists in the schema
224 if ( !BACKSQL_DONTCHECK_LDAPINFO_DN_RU( si ) ) {
225 rc = backsql_Prepare( dbh, &oc_sth,
226 backsql_check_dn_ru_query, 0 );
227 if ( rc == SQL_SUCCESS ) {
228 /* Yes, the field exists */
229 si->bsql_flags |= BSQLF_HAS_LDAPINFO_DN_RU;
230 Debug( LDAP_DEBUG_TRACE, "ldapinfo.dn_ru field exists "
231 "in the schema\n", 0, 0, 0 );
233 /* No such field exists */
234 si->bsql_flags &= ~BSQLF_HAS_LDAPINFO_DN_RU;
237 SQLFreeStmt( oc_sth, SQL_DROP );
241 rc = backsql_Prepare( dbh, &oc_sth, si->oc_query, 0 );
242 if ( rc != SQL_SUCCESS ) {
243 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
244 "error preparing oc_query: \"%s\"\n",
245 si->oc_query, 0, 0 );
246 backsql_PrintErrors( si->db_env, dbh, oc_sth, rc );
249 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): at_query \"%s\"\n",
250 si->at_query, 0, 0 );
252 rc = backsql_Prepare( dbh, &at_sth, si->at_query, 0 );
253 if ( rc != SQL_SUCCESS ) {
254 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
255 "error preparing at_query: \"%s\"\n",
256 si->at_query, 0, 0 );
257 backsql_PrintErrors( si->db_env, dbh, at_sth, rc );
261 rc = backsql_BindParamID( at_sth, 1, &oc_id );
262 if ( rc != SQL_SUCCESS ) {
263 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
264 "error binding param for at_query: \n", 0, 0, 0 );
265 backsql_PrintErrors( si->db_env, dbh, at_sth, rc );
269 rc = SQLExecute( oc_sth );
270 if ( rc != SQL_SUCCESS ) {
271 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
272 "error executing oc_query: \n", 0, 0, 0 );
273 backsql_PrintErrors( si->db_env, dbh, oc_sth, rc );
277 backsql_BindRowAsStrings( oc_sth, &oc_row );
278 rc = SQLFetch( oc_sth );
279 for ( ; BACKSQL_SUCCESS( rc ); rc = SQLFetch( oc_sth ) ) {
282 oc_map = (backsql_oc_map_rec *)ch_calloc( 1,
283 sizeof( backsql_oc_map_rec ) );
285 oc_map->bom_id = strtol( oc_row.cols[ 0 ], NULL, 0 );
287 oc_map->bom_oc = oc_find( oc_row.cols[ 1 ] );
288 if ( oc_map->bom_oc == NULL ) {
289 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
290 "objectClass \"%s\" is not defined in schema\n",
291 oc_row.cols[ 1 ], 0, 0 );
292 return LDAP_OTHER; /* undefined objectClass ? */
295 ber_str2bv( oc_row.cols[ 2 ], 0, 1, &oc_map->bom_keytbl );
296 ber_str2bv( oc_row.cols[ 3 ], 0, 1, &oc_map->bom_keycol );
297 oc_map->bom_create_proc = ( oc_row.value_len[ 4 ] < 0 ) ? NULL
298 : ch_strdup( oc_row.cols[ 4 ] );
301 if ( BACKSQL_CREATE_NEEDS_SELECT( si ) ) {
303 oc_map->bom_create_keyval = ( oc_row.value_len[ 5 ] < 0 )
304 ? NULL : ch_strdup( oc_row.cols[ 5 ] );
306 oc_map->bom_delete_proc = ( oc_row.value_len[ colnum ] < 0 ) ? NULL
307 : ch_strdup( oc_row.cols[ colnum ] );
308 oc_map->bom_expect_return = strtol( oc_row.cols[ colnum + 1 ],
312 * FIXME: first attempt to check for offending
313 * instructions in {create|delete}_proc
316 oc_map->bom_attrs = NULL;
317 if ( avl_insert( &si->oc_by_oc, oc_map, backsql_cmp_oc, avl_dup_error ) == -1 ) {
318 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
319 "duplicate objectClass \"%s\" in objectClass map\n",
320 oc_map->bom_oc->soc_cname.bv_val, 0, 0 );
323 if ( avl_insert( &si->oc_by_id, oc_map, backsql_cmp_oc_id, avl_dup_error ) == -1 ) {
324 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
325 "duplicate objectClass \"%s\" in objectClass by ID map\n",
326 oc_map->bom_oc->soc_cname.bv_val, 0, 0 );
329 oc_id = oc_map->bom_id;
330 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
331 "objectClass \"%s\": keytbl=\"%s\" keycol=\"%s\"\n",
332 BACKSQL_OC_NAME( oc_map ),
333 oc_map->bom_keytbl.bv_val, oc_map->bom_keycol.bv_val );
334 if ( oc_map->bom_create_proc ) {
335 Debug( LDAP_DEBUG_TRACE, "create_proc=\"%s\"\n",
336 oc_map->bom_create_proc, 0, 0 );
338 if ( oc_map->bom_create_keyval ) {
339 Debug( LDAP_DEBUG_TRACE, "create_keyval=\"%s\"\n",
340 oc_map->bom_create_keyval, 0, 0 );
342 if ( oc_map->bom_delete_proc ) {
343 Debug( LDAP_DEBUG_TRACE, "delete_proc=\"%s\"\n",
344 oc_map->bom_delete_proc, 0, 0 );
346 Debug( LDAP_DEBUG_TRACE, "expect_return: "
347 "add=%d, del=%d; attributes:\n",
348 BACKSQL_IS_ADD( oc_map->bom_expect_return ),
349 BACKSQL_IS_DEL( oc_map->bom_expect_return ), 0 );
351 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
352 "autoadding 'objectClass' and 'ref' mappings\n",
354 backsql_add_sysmaps( oc_map );
355 rc = SQLExecute( at_sth );
356 if ( rc != SQL_SUCCESS ) {
357 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
358 "error executing at_query\n"
360 " with param oc_id=\"%lu\": \n",
361 si->at_query, oc_id, 0 );
362 backsql_PrintErrors( SQL_NULL_HENV, dbh, at_sth, rc );
366 backsql_BindRowAsStrings( at_sth, &at_row );
367 for ( ; rc = SQLFetch( at_sth ), BACKSQL_SUCCESS( rc ); ) {
368 const char *text = NULL;
370 struct berbuf bb = BB_NULL;
372 Debug( LDAP_DEBUG_TRACE,
375 "\tsel_expr=\"%s\"\n"
377 at_row.cols[ 0 ], at_row.cols[ 1 ],
379 Debug( LDAP_DEBUG_TRACE,
380 "\tjoin_where=\"%s\"\n"
381 "\tadd_proc=\"%s\"\n"
382 "\tdelete_proc=\"%s\"\n",
383 at_row.cols[ 3 ], at_row.cols[ 4 ],
386 Debug( LDAP_DEBUG_TRACE, "\tsel_expr_u=\"%s\"\n",
387 at_row.cols[ 8 ], 0, 0 );
388 at_map = (backsql_at_map_rec *)ch_calloc( 1,
389 sizeof( backsql_at_map_rec ) );
390 rc = slap_str2ad( at_row.cols[ 0 ],
391 &at_map->bam_ad, &text );
392 if ( rc != LDAP_SUCCESS ) {
393 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
394 "attribute \"%s\" for objectClass \"%s\" "
395 "is not defined in schema: %s\n",
397 BACKSQL_OC_NAME( oc_map ), text );
398 return LDAP_CONSTRAINT_VIOLATION;
401 ber_str2bv( at_row.cols[ 1 ], 0, 1, &at_map->bam_sel_expr );
402 if ( at_row.value_len[ 8 ] < 0 ) {
403 at_map->bam_sel_expr_u.bv_val = NULL;
404 at_map->bam_sel_expr_u.bv_len = 0;
406 ber_str2bv( at_row.cols[ 8 ], 0, 1,
407 &at_map->bam_sel_expr_u );
410 ber_str2bv( at_row.cols[ 2 ], 0, 0, &bv );
411 backsql_merge_from_clause( &bb, &bv );
412 at_map->bam_from_tbls = bb.bb_val;
413 if ( at_row.value_len[ 3 ] < 0 ) {
414 at_map->bam_join_where.bv_val = NULL;
415 at_map->bam_join_where.bv_len = 0;
417 ber_str2bv( at_row.cols[ 3 ], 0, 1,
418 &at_map->bam_join_where );
420 at_map->bam_add_proc = NULL;
421 if ( at_row.value_len[ 4 ] > 0 ) {
422 at_map->bam_add_proc = ch_strdup( at_row.cols[4] );
424 at_map->bam_delete_proc = NULL;
425 if ( at_row.value_len[ 5 ] > 0 ) {
426 at_map->bam_delete_proc = ch_strdup( at_row.cols[ 5 ] );
428 at_map->bam_param_order = strtol( at_row.cols[ 6 ],
430 at_map->bam_expect_return = strtol( at_row.cols[ 7 ],
432 backsql_make_attr_query( oc_map, at_map );
433 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
434 "preconstructed query \"%s\"\n",
435 at_map->bam_query, 0, 0 );
436 at_map->bam_next = NULL;
437 if ( avl_insert( &oc_map->bom_attrs, at_map, backsql_cmp_attr, backsql_dup_attr ) == BACKSQL_DUPLICATE ) {
438 Debug( LDAP_DEBUG_TRACE, "backsql_load_schema_map(): "
439 "duplicate attribute \"%s\" "
440 "in objectClass \"%s\" map\n",
441 at_map->bam_ad->ad_cname.bv_val,
442 oc_map->bom_oc->soc_cname.bv_val, 0 );
445 if ( si->upper_func.bv_val && at_map->bam_sel_expr_u.bv_val == NULL ) {
446 struct berbuf bb = BB_NULL;
448 backsql_strfcat( &bb, "bcbc",
451 &at_map->bam_sel_expr,
453 at_map->bam_sel_expr_u = bb.bb_val;
456 backsql_FreeRow( &at_row );
457 SQLFreeStmt( at_sth, SQL_CLOSE );
459 backsql_FreeRow( &oc_row );
460 SQLFreeStmt( at_sth, SQL_DROP );
461 SQLFreeStmt( oc_sth, SQL_DROP );
462 si->bsql_flags |= BSQLF_SCHEMA_LOADED;
463 Debug( LDAP_DEBUG_TRACE, "<==backsql_load_schema_map()\n", 0, 0, 0 );
468 backsql_oc2oc( backsql_info *si, ObjectClass *oc )
470 backsql_oc_map_rec tmp, *res;
473 Debug( LDAP_DEBUG_TRACE, "==>backsql_oc2oc(): "
474 "searching for objectclass with name=\"%s\"\n",
476 #endif /* BACKSQL_TRACE */
479 res = (backsql_oc_map_rec *)avl_find( si->oc_by_oc, &tmp, backsql_cmp_oc );
482 Debug( LDAP_DEBUG_TRACE, "<==backsql_oc2oc(): "
483 "found name=\"%s\", id=%d\n",
484 BACKSQL_OC_NAME( res ), res->id, 0 );
486 Debug( LDAP_DEBUG_TRACE, "<==backsql_oc2oc(): "
487 "not found\n", 0, 0, 0 );
489 #endif /* BACKSQL_TRACE */
495 backsql_name2oc( backsql_info *si, struct berval *oc_name )
497 backsql_oc_map_rec tmp, *res;
500 Debug( LDAP_DEBUG_TRACE, "==>oc_with_name(): "
501 "searching for objectclass with name=\"%s\"\n",
503 #endif /* BACKSQL_TRACE */
505 tmp.bom_oc = oc_bvfind( oc_name );
506 if ( tmp.bom_oc == NULL ) {
510 res = (backsql_oc_map_rec *)avl_find( si->oc_by_oc, &tmp, backsql_cmp_oc );
513 Debug( LDAP_DEBUG_TRACE, "<==oc_with_name(): "
514 "found name=\"%s\", id=%d\n",
515 BACKSQL_OC_NAME( res ), res->bom_id, 0 );
517 Debug( LDAP_DEBUG_TRACE, "<==oc_with_name(): "
518 "not found\n", 0, 0, 0 );
520 #endif /* BACKSQL_TRACE */
526 backsql_id2oc( backsql_info *si, unsigned long id )
528 backsql_oc_map_rec tmp, *res;
531 Debug( LDAP_DEBUG_TRACE, "==>oc_with_id(): "
532 "searching for objectclass with id='%d'\n", id, 0, 0 );
533 #endif /* BACKSQL_TRACE */
536 res = (backsql_oc_map_rec *)avl_find( si->oc_by_id, &tmp,
541 Debug( LDAP_DEBUG_TRACE, "<==oc_with_name(): "
542 "found name=\"%s\", id=%d\n",
543 BACKSQL_OC_NAME( res ), res->bom_id, 0 );
545 Debug( LDAP_DEBUG_TRACE, "<==oc_with_name(): "
546 "not found\n", 0, 0, 0 );
548 #endif /* BACKSQL_TRACE */
554 backsql_ad2at( backsql_oc_map_rec* objclass, AttributeDescription *ad )
556 backsql_at_map_rec tmp, *res;
559 Debug( LDAP_DEBUG_TRACE, "==>backsql_ad2at(): "
560 "searching for attribute \"%s\" for objectclass \"%s\"\n",
561 attr, BACKSQL_OC_NAME( objclass ), 0 );
562 #endif /* BACKSQL_TRACE */
565 res = (backsql_at_map_rec *)avl_find( objclass->bom_attrs, &tmp,
570 Debug( LDAP_DEBUG_TRACE, "<==backsql_ad2at(): "
571 "found name=\"%s\", sel_expr=\"%s\"\n",
572 res->bam_ad->ad_cname.bv_val,
573 res->bam_sel_expr.bv_val, 0 );
575 Debug( LDAP_DEBUG_TRACE, "<==backsql_ad2at(): "
576 "not found\n", 0, 0, 0 );
578 #endif /* BACKSQL_TRACE */
583 /* attributeType inheritance */
585 backsql_at_map_rec **ret;
586 AttributeDescription *ad;
590 #define SUPAD2AT_STOP (-1)
593 supad2at_f( void *v_at, void *v_arg )
595 backsql_at_map_rec *at = (backsql_at_map_rec *)v_at;
596 struct supad2at_t *va = (struct supad2at_t *)v_arg;
598 if ( is_at_subtype( at->bam_ad->ad_type, va->ad->ad_type ) ) {
599 backsql_at_map_rec **ret;
602 /* if already listed, holler! (should never happen) */
604 for ( i = 0; i < va->n; i++ ) {
605 if ( va->ret[ i ]->bam_ad == at->bam_ad ) {
615 ret = ch_realloc( va->ret,
616 sizeof( backsql_at_map_rec *) * ( va->n + 2 ) );
619 return SUPAD2AT_STOP;
632 * stores in *pret a NULL terminated array of pointers
633 * to backsql_at_map_rec whose attributeType is supad->ad_type
637 backsql_supad2at( backsql_oc_map_rec *objclass, AttributeDescription *supad,
638 backsql_at_map_rec ***pret )
640 struct supad2at_t va;
653 rc = avl_apply( objclass->bom_attrs, supad2at_f, &va,
654 SUPAD2AT_STOP, AVL_INORDER );
655 if ( rc == SUPAD2AT_STOP ) {
665 backsql_free_attr( void *v_at )
667 backsql_at_map_rec *at = v_at;
669 Debug( LDAP_DEBUG_TRACE, "==>free_attr(): \"%s\"\n",
670 at->bam_ad->ad_cname.bv_val, 0, 0 );
671 ch_free( at->bam_sel_expr.bv_val );
672 if ( at->bam_from_tbls.bv_val != NULL ) {
673 ch_free( at->bam_from_tbls.bv_val );
675 if ( at->bam_join_where.bv_val != NULL ) {
676 ch_free( at->bam_join_where.bv_val );
678 if ( at->bam_add_proc != NULL ) {
679 ch_free( at->bam_add_proc );
681 if ( at->bam_delete_proc != NULL ) {
682 ch_free( at->bam_delete_proc );
684 if ( at->bam_query ) {
685 ch_free( at->bam_query );
689 if ( at->bam_sel_expr_u.bv_val ) {
690 ch_free( at->bam_sel_expr_u.bv_val );
693 if ( at->bam_next ) {
694 backsql_free_attr( at->bam_next );
699 Debug( LDAP_DEBUG_TRACE, "<==free_attr()\n", 0, 0, 0 );
703 backsql_free_oc( void *v_oc )
705 backsql_oc_map_rec *oc = v_oc;
707 Debug( LDAP_DEBUG_TRACE, "==>free_oc(): \"%s\"\n",
708 BACKSQL_OC_NAME( oc ), 0, 0 );
709 avl_free( oc->bom_attrs, backsql_free_attr );
710 ch_free( oc->bom_keytbl.bv_val );
711 ch_free( oc->bom_keycol.bv_val );
712 if ( oc->bom_create_proc != NULL ) {
713 ch_free( oc->bom_create_proc );
715 if ( oc->bom_create_keyval != NULL ) {
716 ch_free( oc->bom_create_keyval );
718 if ( oc->bom_delete_proc != NULL ) {
719 ch_free( oc->bom_delete_proc );
723 Debug( LDAP_DEBUG_TRACE, "<==free_oc()\n", 0, 0, 0 );
727 backsql_destroy_schema_map( backsql_info *si )
729 Debug( LDAP_DEBUG_TRACE, "==>destroy_schema_map()\n", 0, 0, 0 );
730 avl_free( si->oc_by_oc, 0 );
731 avl_free( si->oc_by_id, backsql_free_oc );
732 Debug( LDAP_DEBUG_TRACE, "<==destroy_schema_map()\n", 0, 0, 0 );
736 #endif /* SLAPD_SQL */