+/* smtp connect context */
+typedef struct {
+ uschar * from_addr;
+ address_item * addrlist;
+ host_item * host;
+ int host_af;
+ int port;
+ uschar * interface;
+
+ BOOL verify:1;
+ BOOL lmtp:1;
+ BOOL smtps:1;
+ BOOL ok:1;
+ BOOL setting_up:1;
+ BOOL esmtp:1;
+ BOOL esmtp_sent:1;
+#ifndef DISABLE_PRDR
+ BOOL prdr_active:1;
+#endif
+#ifdef SUPPORT_I18N
+ BOOL utf8_needed:1;
+#endif
+ BOOL dsn_all_lasthop:1;
+#if defined(SUPPORT_TLS) && defined(EXPERIMENTAL_DANE)
+ BOOL dane:1;
+ BOOL dane_required:1;
+#endif
+ BOOL pending_MAIL:1;
+ BOOL pending_BDAT:1;
+ BOOL good_RCPT:1;
+ BOOL completed_addr:1;
+ BOOL send_rset:1;
+ BOOL send_quit:1;
+
+ int max_rcpt;
+ int cmd_count;
+
+ uschar peer_offered;
+ uschar * igquotstr;
+ uschar * helo_data;
+#ifdef EXPERIMENTAL_DSN_INFO
+ uschar * smtp_greeting;
+ uschar * helo_response;
+#endif
+
+ address_item * first_addr;
+ address_item * next_addr;
+ address_item * sync_addr;
+
+ smtp_inblock inblock;
+ smtp_outblock outblock;
+ uschar buffer[DELIVER_BUFFER_SIZE];
+ uschar inbuffer[4096];
+ uschar outbuffer[4096];
+
+ transport_instance * tblock;
+ smtp_transport_options_block * ob;
+} smtp_context;
+
+extern int smtp_setup_conn(smtp_context *, BOOL);
+extern int smtp_write_mail_and_rcpt_cmds(smtp_context *, int *);
+
+