+ if ( strncasecmp( c->argv[ 0 ], "olcRwm", STRLENOF( "olcRwm" ) ) == 0 ) {
+ idx0 = 1;
+ }
+
+ switch ( c->type ) {
+ case RWM_CF_REWRITE:
+ if ( c->valx >= 0 ) {
+ struct rewrite_info *rwm_rw = rwmap->rwm_rw;
+ int i, last;
+
+ for ( last = 0; rwmap->rwm_bva_rewrite && !BER_BVISNULL( &rwmap->rwm_bva_rewrite[ last ] ); last++ )
+ /* count'em */ ;
+
+ if ( c->valx > last ) {
+ c->valx = last;
+ }
+
+ rwmap->rwm_rw = NULL;
+ rc = rwm_info_init( &rwmap->rwm_rw );
+
+ for ( i = 0; i < c->valx; i++ ) {
+ ConfigArgs ca = { 0 };
+
+ ca.line = rwmap->rwm_bva_rewrite[ i ].bv_val;
+ ca.argc = 0;
+ config_fp_parse_line( &ca );
+
+ argv0 = ca.argv[ 0 ];
+ ca.argv[ 0 ] += STRLENOF( "rwm-" );
+
+ if ( strcasecmp( ca.argv[ 0 ], "suffixmassage" ) == 0 ) {
+ rc = rwm_suffixmassage_config( &db, c->fname, c->lineno,
+ ca.argc, ca.argv );
+
+ } else {
+ rc = rwm_rw_config( &db, c->fname, c->lineno,
+ ca.argc, ca.argv );
+ }
+
+ ca.argv[ 0 ] = argv0;
+
+ ch_free( ca.tline );
+ ch_free( ca.argv );
+
+ assert( rc == 0 );
+ }
+
+ argv0 = c->argv[ idx0 ];
+ if ( strncasecmp( argv0, "rwm-", STRLENOF( "rwm-" ) ) != 0 ) {
+ return 1;
+ }
+ c->argv[ idx0 ] += STRLENOF( "rwm-" );
+ if ( strcasecmp( c->argv[ idx0 ], "suffixmassage" ) == 0 ) {
+ rc = rwm_suffixmassage_config( &db, c->fname, c->lineno,
+ c->argc - idx0, &c->argv[ idx0 ] );
+
+ } else {
+ rc = rwm_rw_config( &db, c->fname, c->lineno,
+ c->argc - idx0, &c->argv[ idx0 ] );
+ }
+ c->argv[ idx0 ] = argv0;
+ if ( rc != 0 ) {
+ rewrite_info_delete( &rwmap->rwm_rw );
+ assert( rwmap->rwm_rw == NULL );
+
+ rwmap->rwm_rw = rwm_rw;
+ return 1;
+ }
+
+ for ( i = c->valx; rwmap->rwm_bva_rewrite && !BER_BVISNULL( &rwmap->rwm_bva_rewrite[ i ] ); i++ )
+ {
+ ConfigArgs ca = { 0 };
+
+ ca.line = rwmap->rwm_bva_rewrite[ i ].bv_val;
+ ca.argc = 0;
+ config_fp_parse_line( &ca );
+
+ argv0 = ca.argv[ 0 ];
+ ca.argv[ 0 ] += STRLENOF( "rwm-" );
+
+ if ( strcasecmp( ca.argv[ 0 ], "suffixmassage" ) == 0 ) {
+ rc = rwm_suffixmassage_config( &db, c->fname, c->lineno,
+ ca.argc, ca.argv );
+
+ } else {
+ rc = rwm_rw_config( &db, c->fname, c->lineno,
+ ca.argc, ca.argv );
+ }
+
+ ca.argv[ 0 ] = argv0;
+
+ ch_free( ca.tline );
+ ch_free( ca.argv );
+
+ assert( rc == 0 );
+ }
+
+ rwmap->rwm_bva_rewrite = ch_realloc( rwmap->rwm_bva_rewrite,
+ ( last + 2 )*sizeof( struct berval ) );
+ BER_BVZERO( &rwmap->rwm_bva_rewrite[last+1] );
+
+ for ( i = last - 1; i >= c->valx; i-- )
+ {
+ rwmap->rwm_bva_rewrite[ i + 1 ] = rwmap->rwm_bva_rewrite[ i ];
+ }
+
+ rwm_bva_rewrite_add( rwmap, c->valx, &c->argv[ idx0 ] );
+
+ rewrite_info_delete( &rwm_rw );
+ assert( rwm_rw == NULL );
+
+ break;
+ }
+
+ argv0 = c->argv[ idx0 ];
+ if ( strncasecmp( argv0, "rwm-", STRLENOF( "rwm-" ) ) != 0 ) {
+ return 1;
+ }
+ c->argv[ idx0 ] += STRLENOF( "rwm-" );
+ if ( strcasecmp( c->argv[ idx0 ], "suffixmassage" ) == 0 ) {
+ rc = rwm_suffixmassage_config( &db, c->fname, c->lineno,
+ c->argc - idx0, &c->argv[ idx0 ] );
+
+ } else {
+ rc = rwm_rw_config( &db, c->fname, c->lineno,
+ c->argc - idx0, &c->argv[ idx0 ] );
+ }
+ c->argv[ idx0 ] = argv0;
+ if ( rc ) {
+ return 1;
+
+ } else {
+ rwm_bva_rewrite_add( rwmap, -1, &c->argv[ idx0 ] );
+ }
+ break;
+
+ case RWM_CF_T_F_SUPPORT:
+ rc = verb_to_mask( c->argv[ 1 ], t_f_mode );
+ if ( BER_BVISNULL( &t_f_mode[ rc ].word ) ) {
+ return 1;
+ }
+
+ rwmap->rwm_flags &= ~RWM_F_SUPPORT_T_F_MASK2;
+ rwmap->rwm_flags |= t_f_mode[ rc ].mask;
+ rc = 0;
+ break;
+
+ case RWM_CF_MAP:
+ if ( c->valx >= 0 ) {
+ struct ldapmap rwm_oc = rwmap->rwm_oc;
+ struct ldapmap rwm_at = rwmap->rwm_at;
+ char *argv[5];
+ int cnt = 0;
+
+ if ( rwmap->rwm_bva_map ) {
+ for ( ; !BER_BVISNULL( &rwmap->rwm_bva_map[ cnt ] ); cnt++ )
+ /* count */ ;
+ }
+
+ if ( c->valx >= cnt ) {
+ c->valx = cnt;
+ }
+
+ memset( &rwmap->rwm_oc, 0, sizeof( rwmap->rwm_oc ) );
+ memset( &rwmap->rwm_at, 0, sizeof( rwmap->rwm_at ) );
+
+ /* re-parse all mappings, including the one
+ * that needs to be added */
+ argv[0] = "map";
+ for ( cnt = 0; cnt < c->valx; cnt++ ) {
+ ConfigArgs ca = { 0 };
+
+ ca.line = rwmap->rwm_bva_map[ cnt ].bv_val;
+ ca.argc = 0;
+ config_fp_parse_line( &ca );
+
+ argv[1] = ca.argv[0];
+ argv[2] = ca.argv[1];
+ argv[3] = ca.argv[2];
+ argv[4] = ca.argv[3];
+
+ rc = rwm_m_config( &db, c->fname, c->lineno, ca.argc + 1, argv );
+
+ ch_free( ca.tline );
+ ch_free( ca.argv );
+
+ /* in case of failure, restore
+ * the existing mapping */
+ if ( rc ) {
+ goto rwmmap_fail;
+ }
+ }
+
+ argv0 = c->argv[0];
+ c->argv[0] = "map";
+ rc = rwm_m_config( &db, c->fname, c->lineno, c->argc, c->argv );
+ c->argv[0] = argv0;
+ if ( rc ) {
+ goto rwmmap_fail;
+ }
+
+ if ( rwmap->rwm_bva_map ) {
+ for ( ; !BER_BVISNULL( &rwmap->rwm_bva_map[ cnt ] ); cnt++ ) {
+ ConfigArgs ca = { 0 };
+
+ ca.line = rwmap->rwm_bva_map[ cnt ].bv_val;
+ ca.argc = 0;
+ config_fp_parse_line( &ca );
+
+ argv[1] = ca.argv[0];
+ argv[2] = ca.argv[1];
+ argv[3] = ca.argv[2];
+ argv[4] = ca.argv[3];
+
+ rc = rwm_m_config( &db, c->fname, c->lineno, ca.argc + 1, argv );
+
+ ch_free( ca.tline );
+ ch_free( ca.argv );
+
+ /* in case of failure, restore
+ * the existing mapping */
+ if ( rc ) {
+ goto rwmmap_fail;
+ }
+ }
+ }
+
+ /* in case of success, destroy the old mapping
+ * and add the new one */
+ if ( rc == 0 ) {
+ BerVarray tmp;
+ struct berval bv, *bvp = &bv;
+
+ if ( rwm_bva_add( &bvp, 0, &c->argv[ idx0 ] ) ) {
+ rc = 1;
+ goto rwmmap_fail;
+ }
+
+ tmp = ber_memrealloc( rwmap->rwm_bva_map,
+ sizeof( struct berval )*( cnt + 2 ) );
+ if ( tmp == NULL ) {
+ ber_memfree( bv.bv_val );
+ rc = 1;
+ goto rwmmap_fail;
+ }
+ rwmap->rwm_bva_map = tmp;
+ BER_BVZERO( &rwmap->rwm_bva_map[ cnt + 1 ] );
+
+ avl_free( rwm_oc.remap, rwm_mapping_dst_free );
+ avl_free( rwm_oc.map, rwm_mapping_free );
+ avl_free( rwm_at.remap, rwm_mapping_dst_free );
+ avl_free( rwm_at.map, rwm_mapping_free );
+
+ for ( ; cnt-- > c->valx; ) {
+ rwmap->rwm_bva_map[ cnt + 1 ] = rwmap->rwm_bva_map[ cnt ];
+ }
+ rwmap->rwm_bva_map[ c->valx ] = bv;
+
+ } else {
+rwmmap_fail:;
+ avl_free( rwmap->rwm_oc.remap, rwm_mapping_dst_free );
+ avl_free( rwmap->rwm_oc.map, rwm_mapping_free );
+ avl_free( rwmap->rwm_at.remap, rwm_mapping_dst_free );
+ avl_free( rwmap->rwm_at.map, rwm_mapping_free );
+ rwmap->rwm_oc = rwm_oc;
+ rwmap->rwm_at = rwm_at;
+ }
+
+ break;
+ }
+
+ argv0 = c->argv[ 0 ];
+ c->argv[ 0 ] += STRLENOF( "rwm-" );
+ rc = rwm_m_config( &db, c->fname, c->lineno, c->argc, c->argv );
+ c->argv[ 0 ] = argv0;
+ if ( rc ) {
+ return 1;
+
+ } else {
+ char *line;
+ struct berval bv;
+
+ line = ldap_charray2str( &c->argv[ 1 ], " " );
+ if ( line != NULL ) {
+ ber_str2bv( line, 0, 0, &bv );
+ ber_bvarray_add( &rwmap->rwm_bva_map, &bv );
+ }
+ }
+ break;
+
+ case RWM_CF_NORMALIZE_MAPPED:
+ if ( c->value_int ) {
+ rwmap->rwm_flags |= RWM_F_NORMALIZE_MAPPED_ATTRS;
+ } else {
+ rwmap->rwm_flags &= ~RWM_F_NORMALIZE_MAPPED_ATTRS;
+ }
+ break;
+
+ case RWM_CF_DROP_UNREQUESTED:
+ if ( c->value_int ) {
+ rwmap->rwm_flags |= RWM_F_DROP_UNREQUESTED_ATTRS;
+ } else {
+ rwmap->rwm_flags &= ~RWM_F_DROP_UNREQUESTED_ATTRS;
+ }
+ break;
+
+ default:
+ assert( 0 );