625 	if ( u->lud_host && u->lud_host[0] ) {  in desc2str_len()
627 		len += hex_escape_len( u->lud_host, URLESC_SLASH );  in desc2str_len()
628 		if ( !is_ipc && ( ptr = strchr( u->lud_host, ':' ))) {  in desc2str_len()
676 	if ( !is_ipc && u->lud_host && ( ptr = strchr( u->lud_host, ':' ))) {  in desc2str()
684 				u->lud_host ? u->lud_host : "",  in desc2str()
692 		if ( u->lud_host && u->lud_host[0] ) {  in desc2str()
697 			i = hex_escape( &s[sofar], len, u->lud_host, URLESC_SLASH );  in desc2str()
894 	ludp->lud_host = NULL;  in ldap_url_parse_ext()
988 	ludp->lud_host = LDAP_STRDUP( url + is_v6 );  in ldap_url_parse_ext()
990 	if( ludp->lud_host == NULL ) {  in ldap_url_parse_ext()
997 		&& ludp->lud_host != NULL  in ldap_url_parse_ext()
998 		&& *ludp->lud_host == '\0' )  in ldap_url_parse_ext()
1000 		LDAP_FREE( ludp->lud_host );  in ldap_url_parse_ext()
1001 		ludp->lud_host = NULL;  in ldap_url_parse_ext()
1229 	dest->lud_host = NULL;  in ldap_url_dup()
1244 	if ( ludp->lud_host != NULL ) {  in ldap_url_dup()
1245 		dest->lud_host = LDAP_STRDUP( ludp->lud_host );  in ldap_url_dup()
1246 		if (dest->lud_host == NULL) {  in ldap_url_dup()
1392 		ludp->lud_host = specs[i];  in ldap_url_parsehosts()
1394 		p = strchr(ludp->lud_host, ':');  in ldap_url_parsehosts()
1399 				if ( *ludp->lud_host == '[' ) {  in ldap_url_parsehosts()
1400 					p = LDAP_STRDUP(ludp->lud_host+1);  in ldap_url_parsehosts()
1402 					specs[i] = ludp->lud_host;  in ldap_url_parsehosts()
1403 					ludp->lud_host = p;  in ldap_url_parsehosts()
1404 					p = strchr( ludp->lud_host, ']' );  in ldap_url_parsehosts()
1436 		ldap_pvt_hex_unescape(ludp->lud_host);  in ldap_url_parsehosts()
1461 		if ( ludp->lud_host == NULL ) continue;  in ldap_url_list2hosts()
1462 		size += strlen(ludp->lud_host) + 1;		/* host and space */  in ldap_url_list2hosts()
1463 		if (strchr(ludp->lud_host, ':'))        /* will add [ ] below */  in ldap_url_list2hosts()
1474 		if ( ludp->lud_host == NULL ) continue;  in ldap_url_list2hosts()
1475 		if (strchr(ludp->lud_host, ':')) {  in ldap_url_list2hosts()
1476 			p += sprintf(p, "[%s]", ludp->lud_host);  in ldap_url_list2hosts()
1478 			strcpy(p, ludp->lud_host);  in ldap_url_list2hosts()
1479 			p += strlen(ludp->lud_host);  in ldap_url_list2hosts()
1564 	if ( ludp->lud_host != NULL ) {  in ldap_free_urldesc()
1565 		LDAP_FREE( ludp->lud_host );  in ldap_free_urldesc()