int var_enable_orcpt;
int var_disable_dns;
int var_soft_bounce;
int var_ownreq_special;
int var_strict_8bitmime;
int var_strict_7bit_hdrs;
int var_strict_8bit_body;
int var_strict_encoding;
int var_disable_mime_input;
int var_disable_mime_oconv;
int var_verify_neg_cache;
int var_oldlog_compat;
int var_helpful_warnings;
int var_lmtp_cache_conn;
int var_lmtp_skip_quit_resp;
int var_lmtp_sasl_enable;
int var_lmtp_send_xforward;
int var_biff;
int var_exp_own_alias;
int var_stat_home_dir;
int var_mailtool_compat;
int var_allow_min_user;
int var_verp_bounce_off;
int var_sender_routing;
int var_allow_min_user;
int var_verp_bounce_off;
int var_sender_routing;
int var_smtp_skip_5xx_greeting;
int var_ign_mx_lookup_err;
int var_skip_quit_resp;
int var_smtp_always_ehlo;
int var_smtp_never_ehlo;
int var_smtp_sasl_enable;
int var_smtp_rand_addr;
int var_smtp_quote_821_env;
int var_smtp_defer_mxaddr;
int var_smtp_send_xforward;
int var_smtp_cache_demand;
int var_smtp_use_tls;
int var_smtp_enforce_tls;
int var_smtp_tls_enforce_peername;
int var_smtp_tls_note_starttls_offer;
int var_helo_required;
int var_smtpd_delay_reject;
int var_strict_rfc821_env;
int var_disable_vrfy_cmd;
int var_allow_untrust_route;
int var_smtpd_sasl_enable;
int var_broken_auth_clients;
int var_show_unk_rcpt_table;
int var_smtpd_rej_unl_from;
int var_smtpd_rej_unl_rcpt;
int var_smtpd_use_tls;
int var_smtpd_enforce_tls;
int var_smtpd_tls_wrappermode;
int var_smtpd_tls_auth_only;
int var_smtpd_tls_ask_ccert;
int var_smtpd_tls_req_ccert;
int var_smtpd_tls_received_header;
int var_swap_bangpath;
int var_append_dot_mydomain;
int var_append_at_myorigin;
int var_percent_hack;
int var_resolve_dequoted;
int var_show_unk_rcpt_table;
int var_resolve_nulldom;