OpenSSL: tls_eccurves list support. Bug 2955

[user/henk/code/exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index d5164547ae5505c69c3cd26a9328500bdf7c1b68..1817144ead49f724ad819d68cb2e0311bf999c8b 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -5,6 +5,7 @@
 /* Copyright (c) The Exim Maintainers 2020 - 2022 */
 /* 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 */
 
 
 /* Prototypes for functions that appear in various modules. Gathered together
@@ -488,6 +489,7 @@ extern int     search_findtype_partial(const uschar *, int *, const uschar **, i
                  int *, const uschar **);
 extern void   *search_open(const uschar *, int, int, uid_t *, gid_t *);
 extern void    search_tidyup(void);
+extern uschar *sender_helo_verified_boolstr(void);
 extern void    set_process_info(const char *, ...) PRINTF_FUNCTION(1,2);
 extern void    sha1_end(hctx *, const uschar *, int, uschar *);
 extern void    sha1_mid(hctx *, const uschar *);
@@ -1305,6 +1307,14 @@ debug_printf("cmdlog: '%s'\n", client_cmd_log ? client_cmd_log->s : US"(unset)")
 
 
 
+static inline int
+expand_max_rcpt(const uschar * str_max_rcpt)
+{
+const uschar * s = expand_cstring(str_max_rcpt);
+int res;
+return !s || !*s || (res = Uatoi(s)) == 0 ? UNLIMITED_ADDRS : res;
+}
+
 # endif        /* !COMPILE_UTILITY */
 
 /******************************************************************************/
@@ -1312,6 +1322,6 @@ debug_printf("cmdlog: '%s'\n", client_cmd_log ? client_cmd_log->s : US"(unset)")
 
 #endif  /* _FUNCTIONS_H_ */
 
-/* vi: aw
+/* vi: aw ai sw=2
 */
 /* End of functions.h */