Docs: tidying

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

diff --git a/src/src/dmarc.h b/src/src/dmarc.h
index f71f1fd5a82ecfb6d9f297e6662fecd0a4e1f9e3..fa366dd06b3818f81f3f0480d4647e978bbbf747 100644 (file)
--- a/src/src/dmarc.h
+++ b/src/src/dmarc.h
@@ -3,10 +3,10 @@
 *************************************************/
 
 /* Experimental DMARC support.
-   Copyright (c) The Exim Maintainers 2021 - 2022
+   Copyright (c) The Exim Maintainers 2021 - 2023
    Copyright (c) Todd Lyons <tlyons@exim.org> 2012 - 2014
    License: GPL */
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 /* Portions Copyright (c) 2012, 2013, The Trusted Domain Project;
    All rights reserved, licensed for use per LICENSE.opendmarc. */
@@ -20,9 +20,9 @@
 
 /* prototypes */
 gstring * dmarc_version_report(gstring *);
-int dmarc_init();
+int dmarc_init(void);
 int dmarc_store_data(header_line *);
-int dmarc_process();
+int dmarc_process(void);
 uschar *dmarc_exim_expand_query(int);
 uschar *dmarc_exim_expand_defaults(int);
 
@@ -58,4 +58,8 @@ uschar *dmarc_exim_expand_defaults(int);
 #define ARES_RESULT_UNKNOWN 11
 #define ARES_RESULT_DISCARD 12
 
+#define        DMARC_ARC_POLICY_RESULT_PASS    0
+#define        DMARC_ARC_POLICY_RESULT_UNUSED  1
+#define        DMARC_ARC_POLICY_RESULT_FAIL    2
+
 #endif /* SUPPORT_DMARC */