X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Fspf.h;h=2a7c0409400b965df1fe7e2331583ce14e13a844;hb=5aba2a452669cc19defd5732e2512984ecd1603e;hp=0ce5d007a9d9707aeaaa22494ae03189b07d6bed;hpb=3634fc257bd0667daef14d72005cd87c735bbb24;p=exim.git

diff --git a/src/src/spf.h b/src/src/spf.h
index 0ce5d007a..2a7c04094 100644
--- a/src/src/spf.h
+++ b/src/src/spf.h
@@ -4,13 +4,15 @@
 
 /* Experimental SPF support.
    Copyright (c) Tom Kistner <tom@duncanthrax.net> 2004
-   License: GPL */
+   License: GPL
+   Copyright (c) The Exim Maintainers 2016
+*/
 
 #ifdef EXPERIMENTAL_SPF
 
 /* Yes, we do have ns_type. spf.h redefines it if we don't set this. Doh */
 #ifndef HAVE_NS_TYPE
-#define HAVE_NS_TYPE
+# define HAVE_NS_TYPE
 #endif
 #include <spf2/spf.h>
 
@@ -24,7 +26,7 @@ typedef struct spf_result_id {
 
 /* prototypes */
 int spf_init(uschar *,uschar *);
-int spf_process(uschar **, uschar *, int);
+int spf_process(const uschar **, uschar *, int);
 
 #define SPF_PROCESS_NORMAL  0
 #define SPF_PROCESS_GUESS   1