From 772eb87d89d214dcc589766868ec9ae0dbe25181 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Wed, 14 May 1997 17:41:25 +0000
Subject: [PATCH] Add some const.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1714 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/kafs/afskrb.c   | 23 ++++++++++++-----------
 lib/kafs/kafs.h     |  4 ++--
 lib/roken/resolve.c |  2 +-
 lib/roken/resolve.h |  2 +-
 4 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/lib/kafs/afskrb.c b/lib/kafs/afskrb.c
index b42f271fe..60f4ff438 100644
--- a/lib/kafs/afskrb.c
+++ b/lib/kafs/afskrb.c
@@ -51,7 +51,7 @@ RCSID("$Id$");
 #define ToAsciiUpper(c) ((c) - 'a' + 'A')
 
 static void
-foldup(char *a, char *b)
+foldup(char *a, const char *b)
 {
   for (; *b; a++, b++)
     if (IsAsciiLower(*b))
@@ -62,15 +62,16 @@ foldup(char *a, char *b)
 }
 
 static int
-get_cred(char *princ, char *inst, char *krealm, CREDENTIALS *c, KTEXT_ST *tkt)
+get_cred(const char *princ, const char *inst, const char *krealm, 
+	 CREDENTIALS *c, KTEXT_ST *tkt)
 {
-  int k_errno = krb_get_cred(princ, inst, krealm, c);
+  int k_errno = krb_get_cred((char*)princ, (char*)inst, (char*)krealm, c);
 
   if (k_errno != KSUCCESS)
     {
-      k_errno = krb_mk_req(tkt, princ, inst, krealm, 0);
+      k_errno = krb_mk_req(tkt, (char*)princ, (char*)inst, (char*)krealm, 0);
       if (k_errno == KSUCCESS)
-	k_errno = krb_get_cred(princ, inst, krealm, c);
+	k_errno = krb_get_cred((char*)princ, (char*)inst, (char*)krealm, c);
     }
   return k_errno;
 }
@@ -98,7 +99,7 @@ ip_aton(char *ip)
 /* Try to get a db-server for an AFS cell from a AFSDB record */
 
 static int
-dns_find_cell(char *cell, char *dbserver)
+dns_find_cell(const char *cell, char *dbserver)
 {
     struct dns_reply *r;
     int ok = -1;
@@ -129,7 +130,7 @@ dns_find_cell(char *cell, char *dbserver)
    */
 
 static char*
-realm_of_cell(char *cell)
+realm_of_cell(const char *cell)
 {
     FILE *F;
     char buf[1024];
@@ -169,7 +170,7 @@ realm_of_cell(char *cell)
  * Get tokens for all cells[]
  */
 static int
-k_afslog_cells(char *cells[], int max, char *krealm, uid_t uid)
+k_afslog_cells(char *cells[], int max, const char *krealm, uid_t uid)
 {
     int err = KSUCCESS;
     int i;
@@ -203,7 +204,7 @@ k_find_cells(char *file, char *cells[], int size, int *index)
 }
 
 static int
-k_afsklog_all_local_cells(char *krealm, uid_t uid)
+k_afsklog_all_local_cells(const char *krealm, uid_t uid)
 {
     int err;
     char *cells[32]; /* XXX */
@@ -228,7 +229,7 @@ k_afsklog_all_local_cells(char *krealm, uid_t uid)
 }
 
 int
-k_afsklog_uid(char *cell, char *krealm, uid_t uid)
+k_afsklog_uid(const char *cell, const char *krealm, uid_t uid)
 {
   int k_errno;
   CREDENTIALS c;
@@ -361,7 +362,7 @@ k_afsklog_uid(char *cell, char *krealm, uid_t uid)
 }
 
 int
-k_afsklog(char *cell, char *krealm)
+k_afsklog(const char *cell, const char *krealm)
 {
   return k_afsklog_uid (cell, krealm, getuid());
 }
diff --git a/lib/kafs/kafs.h b/lib/kafs/kafs.h
index d05e29639..9a4264ae4 100644
--- a/lib/kafs/kafs.h
+++ b/lib/kafs/kafs.h
@@ -82,8 +82,8 @@ struct ClearToken {
 
 int k_hasafs __P((void));
 
-int k_afsklog __P((char *cell, char *realm));
-int k_afsklog_uid __P((char *cell, char *realm, uid_t uid));
+int k_afsklog __P((const char *cell, const char *realm));
+int k_afsklog_uid __P((const char *cell, const char *realm, uid_t uid));
 int k_pioctl __P((char *a_path,
 		  int o_opcode,
 		  struct ViceIoctl *a_paramsP,
diff --git a/lib/roken/resolve.c b/lib/roken/resolve.c
index eddc83e21..cfc2e7c64 100644
--- a/lib/roken/resolve.c
+++ b/lib/roken/resolve.c
@@ -211,7 +211,7 @@ parse_reply(unsigned char *data, int len)
 
 
 struct dns_reply *
-dns_lookup(char *domain, char *type_name)
+dns_lookup(const char *domain, const char *type_name)
 {
     unsigned char reply[1024];
     int len;
diff --git a/lib/roken/resolve.h b/lib/roken/resolve.h
index 2fa6ee0cb..ecacc5d9c 100644
--- a/lib/roken/resolve.h
+++ b/lib/roken/resolve.h
@@ -103,7 +103,7 @@ struct dns_reply{
 };
 
 
-struct dns_reply* dns_lookup(char *, char *);
+struct dns_reply* dns_lookup(const char *, const char *);
 
 void dns_free_data(struct dns_reply *r);