Use smtp_setup_conn() for verify callout

[exim.git] / src / src / transports / smtp.h

diff --git a/src/src/transports/smtp.h b/src/src/transports/smtp.h
index c8df38ab4bb31892c01bad6e65cf1ddd33106496..e12c0ab946f7572d59636e6b11942ee310e09783 100644 (file)
--- a/src/src/transports/smtp.h
+++ b/src/src/transports/smtp.h
@@ -5,6 +5,13 @@
 /* Copyright (c) University of Cambridge 1995 - 2015 */
 /* See the file NOTICE for conditions of use and distribution. */
 
+#define DELIVER_BUFFER_SIZE 4096
+
+#define PENDING          256
+#define PENDING_DEFER   (PENDING + DEFER)
+#define PENDING_OK      (PENDING + OK)
+
+
 /* Private structure for the private options and other private data. */
 
 typedef struct {
@@ -82,6 +89,58 @@ typedef struct {
 #endif
 } smtp_transport_options_block;
 
+/* smtp connect context */
+typedef struct {
+  address_item *       addrlist;
+  host_item *          host;
+  int                  host_af;
+  int                  port;
+  uschar *             interface;
+
+  BOOL lmtp:1;
+  BOOL smtps:1;
+  BOOL ok:1;
+  BOOL send_rset:1;
+  BOOL send_quit:1;
+  BOOL setting_up:1;
+  BOOL esmtp:1;
+  BOOL esmtp_sent:1;
+  BOOL pending_MAIL: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
+
+  int          max_rcpt;
+
+  uschar       peer_offered;
+  uschar *     igquotstr;
+  uschar *     helo_data;
+#ifdef EXPERIMENTAL_DSN_INFO
+  uschar *     smtp_greeting;
+  uschar *     helo_response;
+#endif
+
+  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, BOOL);
+
+
 /* Data for reading the private options. */
 
 extern optionlist smtp_transport_options[];