Experimental_XCLIENT. Bug 2702

[exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index 37f0a57bc6e8412ae73f75da03c9e44c4d34826c..aa5057a83c19adb5fdbfb3b382acafe3241fdf15 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) The Exim Maintainers 2020 - 2022 */
+/* Copyright (c) The Exim Maintainers 2020 - 2023 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 /* SPDX-License-Identifier: GPL-2.0-or-later */
@@ -54,6 +54,8 @@ extern uschar * tls_cert_fprt_sha256(void *);
 extern void    tls_clean_env(void);
 extern BOOL    tls_client_start(client_conn_ctx *, smtp_connect_args *,
                  void *, tls_support *, uschar **);
+extern BOOL    tls_client_adjunct_start(host_item *, client_conn_ctx *,
+                 const uschar *, uschar **);
 extern void    tls_client_creds_reload(BOOL);
 
 extern void    tls_close(void *, int);
@@ -398,9 +400,9 @@ extern const uschar *parse_quote_2047(const uschar *, int, const uschar *,
 extern const uschar *parse_date_time(const uschar *str, time_t *t);
 extern void priv_drop_temp(const uid_t, const gid_t);
 extern void priv_restore(void);
-extern int     vaguely_random_number(int);
-#ifndef DISABLE_TLS
-extern int     vaguely_random_number_fallback(int);
+#ifdef SUPPORT_PROXY
+extern BOOL    proxy_protocol_host(void);
+extern void    proxy_protocol_setup(void);
 #endif
 
 extern BOOL    queue_action(uschar *, int, uschar **, int, int);
@@ -656,6 +658,10 @@ extern void    unspool_mbox(void);
 extern gstring *utf8_version_report(gstring *);
 #endif
 
+extern int     vaguely_random_number(int);
+#ifndef DISABLE_TLS
+extern int     vaguely_random_number_fallback(int);
+#endif
 extern int     verify_address(address_item *, FILE *, int, int, int, int,
                  uschar *, uschar *, BOOL *);
 extern int     verify_check_dnsbl(int, const uschar **, uschar **);
@@ -678,6 +684,12 @@ extern void    version_init(void);
 
 extern BOOL    write_chunk(transport_ctx *, uschar *, int);
 extern ssize_t write_to_fd_buf(int, const uschar *, size_t);
+extern uschar *wrap_header(const uschar *, unsigned, unsigned, const uschar *, unsigned);
+
+#ifdef EXPERIMENTAL_XCLIENT
+extern uschar * xclient_smtp_command(uschar *, int *, BOOL *);
+extern gstring * xclient_smtp_advertise_str(gstring *);
+#endif
 
 
 /******************************************************************************/