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referral mem leak fix

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This commit is contained in:
Jong Hyuk Choi 2004-09-14 01:03:08 +00:00
parent 7dc0487341
commit 86aa3728b9
6 changed files with 32 additions and 12 deletions
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8
servers/slapd/back-bdb/delete.c
View file

@ -142,6 +142,8 @@ retry: /* transaction retry */
/* FIXME : dn2entry() should return non-glue entry */
if ( e == NULL || ( !manageDSAit && is_entry_glue( e ))) {
BerVarray deref = NULL;
Debug( LDAP_DEBUG_ARGS,
"<=- bdb_delete: no such object %s\n",
op->o_req_dn.bv_val, 0, 0);
@ -155,7 +157,6 @@ retry: /* transaction retry */
matched = NULL;
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -167,7 +168,7 @@ retry: /* transaction retry */
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
rs->sr_err = LDAP_REFERRAL;
@ -176,6 +177,9 @@ retry: /* transaction retry */
if ( rs->sr_ref != default_referral ) {
ber_bvarray_free( rs->sr_ref );
}
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;
rs->sr_matched = NULL;

7
servers/slapd/back-bdb/modify.c
View file

@ -381,6 +381,7 @@ retry: /* transaction retry */
if (( rs->sr_err == DB_NOTFOUND ) ||
( !manageDSAit && e && is_entry_glue( e )))
{
BerVarray deref = NULL;
if ( e != NULL ) {
rs->sr_matched = ch_strdup( e->e_dn );
rs->sr_ref = is_entry_referral( e )
@ -390,7 +391,6 @@ retry: /* transaction retry */
e = NULL;
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -402,7 +402,7 @@ retry: /* transaction retry */
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
rs->sr_err = LDAP_REFERRAL;
@ -411,6 +411,9 @@ retry: /* transaction retry */
if ( rs->sr_ref != default_referral ) {
ber_bvarray_free( rs->sr_ref );
}
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;
rs->sr_matched = NULL;

7
servers/slapd/back-bdb/modrdn.c
View file

@ -170,6 +170,7 @@ retry: /* transaction retry */
if (( rs->sr_err == DB_NOTFOUND ) ||
( !manageDSAit && e && is_entry_glue( e )))
{
BerVarray deref = NULL;
if( e != NULL ) {
rs->sr_matched = ch_strdup( e->e_dn );
rs->sr_ref = is_entry_referral( e )
@ -179,7 +180,6 @@ retry: /* transaction retry */
e = NULL;
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -191,13 +191,16 @@ retry: /* transaction retry */
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
rs->sr_err = LDAP_REFERRAL;
send_ldap_result( op, rs );
ber_bvarray_free( rs->sr_ref );
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;
rs->sr_matched = NULL;

8
servers/slapd/back-ldbm/delete.c
View file

@ -49,6 +49,8 @@ ldbm_back_delete(
/* FIXME : dn2entry() should return non-glue entry */
if ( e == NULL || ( !manageDSAit && is_entry_glue( e ))) {
BerVarray deref = NULL;
Debug(LDAP_DEBUG_ARGS, "<=- ldbm_back_delete: no such object %s\n",
op->o_req_dn.bv_val, 0, 0);
@ -60,7 +62,6 @@ ldbm_back_delete(
cache_return_entry_r( &li->li_cache, matched );
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -72,7 +73,7 @@ ldbm_back_delete(
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
ldap_pvt_thread_rdwr_wunlock(&li->li_giant_rwlock);
@ -81,6 +82,9 @@ ldbm_back_delete(
send_ldap_result( op, rs );
if ( rs->sr_ref ) ber_bvarray_free( rs->sr_ref );
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;
rs->sr_matched = NULL;

7
servers/slapd/back-ldbm/modify.c
View file

@ -249,6 +249,7 @@ ldbm_back_modify(
/* FIXME: dn2entry() should return non-glue entry */
if (( e == NULL ) || ( !manageDSAit && e && is_entry_glue( e ))) {
BerVarray deref = NULL;
if ( matched != NULL ) {
rs->sr_matched = ch_strdup( matched->e_dn );
rs->sr_ref = is_entry_referral( matched )
@ -256,7 +257,6 @@ ldbm_back_modify(
: NULL;
cache_return_entry_r( &li->li_cache, matched );
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -268,7 +268,7 @@ ldbm_back_modify(
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
ldap_pvt_thread_rdwr_wunlock(&li->li_giant_rwlock);
@ -276,6 +276,9 @@ ldbm_back_modify(
send_ldap_result( op, rs );
if ( rs->sr_ref ) ber_bvarray_free( rs->sr_ref );
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;

7
servers/slapd/back-ldbm/modrdn.c
View file

@ -77,6 +77,7 @@ ldbm_back_modrdn(
/* get entry with writer lock */
/* FIXME: dn2entry() should return non-glue entry */
if (( e == NULL ) || ( !manageDSAit && e && is_entry_glue( e ))) {
BerVarray deref = NULL;
if ( matched != NULL ) {
rs->sr_matched = strdup( matched->e_dn );
rs->sr_ref = is_entry_referral( matched )
@ -84,7 +85,6 @@ ldbm_back_modrdn(
: NULL;
cache_return_entry_r( &li->li_cache, matched );
} else {
BerVarray deref = NULL;
if ( !LDAP_STAILQ_EMPTY( &op->o_bd->be_syncinfo )) {
syncinfo_t *si;
LDAP_STAILQ_FOREACH( si, &op->o_bd->be_syncinfo, si_next ) {
@ -96,7 +96,7 @@ ldbm_back_modrdn(
deref = default_referral;
}
rs->sr_ref = referral_rewrite( deref, NULL, &op->o_req_dn,
LDAP_SCOPE_DEFAULT );
LDAP_SCOPE_DEFAULT );
}
ldap_pvt_thread_rdwr_wunlock(&li->li_giant_rwlock);
@ -105,6 +105,9 @@ ldbm_back_modrdn(
send_ldap_result( op, rs );
if ( rs->sr_ref ) ber_bvarray_free( rs->sr_ref );
if ( deref != default_referral ) {
ber_bvarray_free( deref );
}
free( (char *)rs->sr_matched );
rs->sr_ref = NULL;
rs->sr_matched = NULL;