From 13542c7b5058d1fa0817ae9f371e013157b471d0 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Thu, 28 Oct 2004 23:50:14 +0000
Subject: r3342: More MIT/Heimdal fixes to allow an enctype to be explicitly
 set in a krb5_creds struct. Jeremy. (This used to be commit
 c9b80490128e09442a01dd8ec6f4b453769e82c1)

---
 source3/configure.in     | 24 ++++++++++++++++++++++++
 source3/libsmb/clikrb5.c | 11 +++++++++++
 2 files changed, 35 insertions(+)

(limited to 'source3')

diff --git a/source3/configure.in b/source3/configure.in
index 83d12d5c90..da60e284ec 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -2822,6 +2822,30 @@ if test x"$with_ads_support" != x"no"; then
               [Whether the krb5_ticket struct has a enc_part2 property])
   fi
 
+  AC_CACHE_CHECK([for keyblock in krb5_creds],
+                 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
+    AC_TRY_COMPILE([#include <krb5.h>],
+      [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
+      samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
+      samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
+
+  if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
+    AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
+              [Whether the krb5_creds struct has a keyblock property])
+  fi
+
+  AC_CACHE_CHECK([for session in krb5_creds],
+                 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
+    AC_TRY_COMPILE([#include <krb5.h>],
+      [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
+      samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
+      samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
+
+  if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
+    AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
+              [Whether the krb5_creds struct has a session property])
+  fi
+
   AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
                  samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
     AC_TRY_COMPILE([#include <krb5.h>],
diff --git a/source3/libsmb/clikrb5.c b/source3/libsmb/clikrb5.c
index f7f84f1e29..291aa13de0 100644
--- a/source3/libsmb/clikrb5.c
+++ b/source3/libsmb/clikrb5.c
@@ -251,6 +251,17 @@
 }
 #endif
 
+void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype)
+{
+#if defined(HAVE_KRB5_KEYBLOCK_IN_CREDS)
+	KRB5_KEY_TYPE((&pcreds->keyblock)) = enctype;
+#elif defined(HAVE_KRB5_SESSION_IN_CREDS)
+	KRB5_KEY_TYPE((&pcreds->session)) = enctype;
+#else
+#error UNKNOWN_KEYBLOCK_MEMBER_IN_KRB5_CREDS_STRUCT
+#endif
+}
+
 static BOOL ads_cleanup_expired_creds(krb5_context context, 
 				      krb5_ccache  ccache,
 				      krb5_creds  *credsp)
-- 
cgit