add const to function signature where appropriate

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@515 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/os/sendto_kdc.c b/src/lib/krb5/os/sendto_kdc.c
index cb2842138aa2326676172b0cf95e12e6a04f5595..acc17c542c8ac5a200c61aac806bbb49325d0c4b 100644 (file)
--- a/src/lib/krb5/os/sendto_kdc.c
+++ b/src/lib/krb5/os/sendto_kdc.c
@@ -46,11 +46,11 @@ static char rcsid_sendto_kdc_c[] =
  *
  */
 krb5_error_code
-krb5_sendto_kdc (DECLARG(krb5_data *, message),
-                DECLARG(krb5_data *, realm),
+krb5_sendto_kdc (DECLARG(const krb5_data *, message),
+                DECLARG(const krb5_data *, realm),
                 DECLARG(krb5_data *, reply))
-OLDDECLARG(krb5_data *, message)
-OLDDECLARG(krb5_data *, realm)
+OLDDECLARG(const krb5_data *, message)
+OLDDECLARG(const krb5_data *, realm)
 OLDDECLARG(krb5_data *, reply)
 {
     register int timeout, host, i;