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ITS#8404 Fix an assertion failure during modify of olcDbRewrite in back-meta

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Nadezhda Ivanova 2017-09-12 17:14:30 +03:00 committed by Quanah Gibson-Mount
parent fba60ab2ed
commit da170cbe3b
1 changed files with 56 additions and 6 deletions
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62
servers/slapd/back-meta/config.c
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@ -1827,13 +1827,63 @@ meta_back_cf_gen( ConfigArgs *c )
case LDAP_BACK_CFG_SUFFIXM: /* unused */
case LDAP_BACK_CFG_REWRITE:
if ( mt->mt_rwmap.rwm_bva_rewrite ) {
ber_bvarray_free( mt->mt_rwmap.rwm_bva_rewrite );
mt->mt_rwmap.rwm_bva_rewrite = NULL;
}
if ( mt->mt_rwmap.rwm_rw )
{
if ( c->valx >= 0 ) {
int i;
for ( i = 0; !BER_BVISNULL( &mt->mt_rwmap.rwm_bva_rewrite[ i ] ); i++ );
if ( c->valx >= i ) {
rc = 1;
break;
}
ber_memfree( mt->mt_rwmap.rwm_bva_rewrite[ c->valx ].bv_val );
for ( i = c->valx; !BER_BVISNULL( &mt->mt_rwmap.rwm_bva_rewrite[ i + 1 ] ); i++ )
{
mt->mt_rwmap.rwm_bva_rewrite[ i ] = mt->mt_rwmap.rwm_bva_rewrite[ i + 1 ];
}
BER_BVZERO( &mt->mt_rwmap.rwm_bva_rewrite[ i ] );
rewrite_info_delete( &mt->mt_rwmap.rwm_rw );
break;
assert( mt->mt_rwmap.rwm_rw == NULL );
rc = meta_rwi_init( &mt->mt_rwmap.rwm_rw );
for ( i = 0; !BER_BVISNULL( &mt->mt_rwmap.rwm_bva_rewrite[ i ] ); i++ )
{
ConfigArgs ca = { 0 };
ca.line = mt->mt_rwmap.rwm_bva_rewrite[ i ].bv_val;
init_config_argv( &ca );
config_parse_ldif( &ca );
if ( !strcasecmp( ca.argv[0], "suffixmassage" )) {
rc = meta_suffixm_config( &ca, ca.argc, ca.argv, mt );
} else {
rc = rewrite_parse( mt->mt_rwmap.rwm_rw,
c->fname, c->lineno, ca.argc, ca.argv );
}
ch_free( ca.tline );
ch_free( ca.argv );
assert( rc == 0 );
}
} else if ( mt->mt_rwmap.rwm_rw != NULL ) {
if ( mt->mt_rwmap.rwm_bva_rewrite ) {
ber_bvarray_free( mt->mt_rwmap.rwm_bva_rewrite );
mt->mt_rwmap.rwm_bva_rewrite = NULL;
}
if ( mt->mt_rwmap.rwm_rw )
rewrite_info_delete( &mt->mt_rwmap.rwm_rw );
meta_rwi_init( &mt->mt_rwmap.rwm_rw );
}
}
break;
case LDAP_BACK_CFG_MAP:
if ( mt->mt_rwmap.rwm_bva_map ) {