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(blindly) allow to build with BACKSQL_ARBITRARY_KEY defined (ITS#6100). Please note that this disables paged results support

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This commit is contained in:
Pierangelo Masarati 2009-05-08 16:23:57 +00:00
parent 6bd1861101
commit 8d55fbf5c6
2 changed files with 24 additions and 4 deletions
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2
servers/slapd/back-sql/init.c
View File

@ -41,7 +41,9 @@ sql_back_initialize(
#ifdef SLAP_CONTROL_X_TREE_DELETE
SLAP_CONTROL_X_TREE_DELETE,
#endif /* SLAP_CONTROL_X_TREE_DELETE */
#ifndef BACKSQL_ARBITRARY_KEY
LDAP_CONTROL_PAGEDRESULTS,
#endif /* ! BACKSQL_ARBITRARY_KEY */
NULL
};

26
servers/slapd/back-sql/search.c
View File

@ -48,6 +48,9 @@ static int backsql_process_filter_attr( backsql_srch_info *bsi, Filter *f,
and the other 26 for ldap_entries ID number. If your max(oc_map_id) is more
than 63, you will need to steal more bits from ldap_entries ID number and
put them into the OC ID part of the cookie. */
/* NOTE: not supported when BACKSQL_ARBITRARY_KEY is defined */
#ifndef BACKSQL_ARBITRARY_KEY
#define SQL_TO_PAGECOOKIE(id, oc) (((id) << 6 ) | ((oc) & 0x3F))
#define PAGECOOKIE_TO_SQL_ID(pc) ((pc) >> 6)
#define PAGECOOKIE_TO_SQL_OC(pc) ((pc) & 0x3F)
@ -58,6 +61,7 @@ static void send_paged_response(
Operation *op,
SlapReply *rs,
ID *lastid );
#endif /* ! BACKSQL_ARBITRARY_KEY */
static int
backsql_attrlist_add( backsql_srch_info *bsi, AttributeDescription *ad )
@ -1551,6 +1555,7 @@ backsql_srch_query( backsql_srch_info *bsi, struct berval *query )
assert( 0 );
}
#ifndef BACKSQL_ARBITRARY_KEY
/* If paged results are in effect, ignore low ldap_entries.id numbers */
if ( get_pagedresults(bsi->bsi_op) > SLAP_CONTROL_IGNORED ) {
unsigned long lowid = 0;
@ -1574,6 +1579,7 @@ backsql_srch_query( backsql_srch_info *bsi, struct berval *query )
lowidstring );
}
}
#endif /* ! BACKSQL_ARBITRARY_KEY */
rc = backsql_process_filter( bsi, bsi->bsi_filter );
if ( rc > 0 ) {
@ -1654,6 +1660,7 @@ backsql_oc_get_candidates( void *v_oc, void *v_bsi )
return BACKSQL_AVL_STOP;
}
#ifndef BACKSQL_ARBITRARY_KEY
/* If paged results have already completed this objectClass, skip it */
if ( get_pagedresults(op) > SLAP_CONTROL_IGNORED ) {
if ( oc->bom_id < PAGECOOKIE_TO_SQL_OC( ((PagedResultsState *)op->o_pagedresults_state)->ps_cookie ) )
@ -1661,6 +1668,7 @@ backsql_oc_get_candidates( void *v_oc, void *v_bsi )
return BACKSQL_AVL_CONTINUE;
}
}
#endif /* ! BACKSQL_ARBITRARY_KEY */
if ( bsi->bsi_n_candidates == -1 ) {
Debug( LDAP_DEBUG_TRACE, "backsql_oc_get_candidates(): "
@ -1988,7 +1996,9 @@ backsql_search( Operation *op, SlapReply *rs )
backsql_srch_info bsi = { 0 };
backsql_entryID *eid = NULL;
struct berval nbase = BER_BVNULL;
unsigned long lastid = 0;
#ifndef BACKSQL_ARBITRARY_KEY
ID lastid = 0;
#endif /* ! BACKSQL_ARBITRARY_KEY */
Debug( LDAP_DEBUG_TRACE, "==>backsql_search(): "
"base=\"%s\", filter=\"%s\", scope=%d,",
@ -2125,6 +2135,7 @@ backsql_search( Operation *op, SlapReply *rs )
( op->ors_limit->lms_s_unchecked == -1 ? -2 :
( op->ors_limit->lms_s_unchecked ) ) );
#ifndef BACKSQL_ARBITRARY_KEY
/* If paged results are in effect, check the paging cookie */
if ( get_pagedresults( op ) > SLAP_CONTROL_IGNORED ) {
rs->sr_err = parse_paged_cookie( op, rs );
@ -2133,6 +2144,7 @@ backsql_search( Operation *op, SlapReply *rs )
goto done;
}
}
#endif /* ! BACKSQL_ARBITRARY_KEY */
switch ( bsi.bsi_scope ) {
case LDAP_SCOPE_BASE:
@ -2409,6 +2421,7 @@ backsql_search( Operation *op, SlapReply *rs )
if ( test_filter( op, e, op->ors_filter ) == LDAP_COMPARE_TRUE )
{
#ifndef BACKSQL_ARBITRARY_KEY
/* If paged results are in effect, see if the page limit was exceeded */
if ( get_pagedresults(op) > SLAP_CONTROL_IGNORED ) {
if ( rs->sr_nentries >= ((PagedResultsState *)op->o_pagedresults_state)->ps_size )
@ -2419,6 +2432,7 @@ backsql_search( Operation *op, SlapReply *rs )
}
lastid = SQL_TO_PAGECOOKIE( eid->eid_id, eid->eid_oc_id );
}
#endif /* ! BACKSQL_ARBITRARY_KEY */
rs->sr_attrs = op->ors_attrs;
rs->sr_operational_attrs = NULL;
rs->sr_entry = e;
@ -2466,9 +2480,12 @@ end_of_search:;
send_results:;
if ( rs->sr_err != SLAPD_ABANDON ) {
#ifndef BACKSQL_ARBITRARY_KEY
if ( get_pagedresults(op) > SLAP_CONTROL_IGNORED ) {
send_paged_response( op, rs, NULL );
} else {
} else
#endif /* ! BACKSQL_ARBITRARY_KEY */
{
send_ldap_result( op, rs );
}
}
@ -2663,7 +2680,7 @@ backsql_entry_release(
return 0;
}
#ifndef BACKSQL_ARBITRARY_KEY
/* This function is copied verbatim from back-bdb/search.c */
static int
parse_paged_cookie( Operation *op, SlapReply *rs )
@ -2716,7 +2733,7 @@ static void
send_paged_response(
Operation *op,
SlapReply *rs,
unsigned long *lastid )
ID *lastid )
{
LDAPControl ctrl, *ctrls[2];
BerElementBuffer berbuf;
@ -2767,3 +2784,4 @@ send_paged_response(
done:
(void) ber_free_buf( ber );
}
#endif /* ! BACKSQL_ARBITRARY_KEY */