uschar *tls_try_verify_hosts;
uschar *tls_verify_cert_hostnames;
#endif
+#ifdef SUPPORT_I18N
+ uschar *utf8_downconvert;
+#endif
#ifndef DISABLE_DKIM
struct ob_dkim dkim;
#endif
int max_rcpt;
int cmd_count;
- uschar peer_offered;
- uschar avoid_option;
+ unsigned peer_offered;
+ unsigned avoid_option;
uschar * igquotstr;
uschar * helo_data;
#ifdef EXPERIMENTAL_DSN_INFO