X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fspf.c;h=9ab56af23516ee6f75ccd56a05061ed7dc32ce87;hb=b7d3afcfad94edf99a8dbc50ab670ded417e6bea;hp=0f215e3b5b6511ba56ff168c572cebf254d83571;hpb=982650eceba2e54d2022f92b142b85fa083d3d13;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/spf.c b/src/src/spf.c
index 0f215e3b5..9ab56af23 100644
--- a/src/src/spf.c
+++ b/src/src/spf.c
@@ -3,8 +3,10 @@
 *************************************************/
 
 /* Experimental SPF support.
-   Copyright (c) Tom Kistner <tom@duncanthrax.net> 2004
-   License: GPL */
+   Copyright (c) Tom Kistner <tom@duncanthrax.net> 2004 - 2014
+   License: GPL
+   Copyright (c) The Exim Maintainers 2016
+*/
 
 /* Code for calling spf checks via libspf-alt. Called from acl.c. */
 
@@ -74,9 +76,9 @@ int spf_init(uschar *spf_helo_domain, uschar *spf_remote_addr) {
    context (if any), retrieves the result, sets up expansion
    strings and evaluates the condition outcome. */
 
-int spf_process(uschar **listptr, uschar *spf_envelope_sender, int action) {
+int spf_process(const uschar **listptr, uschar *spf_envelope_sender, int action) {
   int sep = 0;
-  uschar *list = *listptr;
+  const uschar *list = *listptr;
   uschar *spf_result_id;
   uschar spf_result_id_buffer[128];
   int rc = SPF_RESULT_PERMERROR;