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-rw-r--r--source3/configure.in22
1 files changed, 22 insertions, 0 deletions
diff --git a/source3/configure.in b/source3/configure.in
index 3f9510920d..a91dbf117d 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -2573,6 +2573,28 @@ if test x"$with_ads_support" != x"no"; then
[Whether krb5_princ_component is available])
fi
+ AC_CACHE_CHECK([for memory keytab support],
+ samba_cv_HAVE_MEMORY_KEYTAB,[
+ AC_TRY_RUN([
+#include<krb5.h>
+ main()
+ {
+ krb5_context context;
+ krb5_keytab keytab;
+
+ krb5_init_context(&context);
+ if (krb5_kt_resolve(context, "MEMORY:", &keytab))
+ exit(0);
+ exit(1);
+ }],
+ samba_cv_HAVE_MEMORY_KEYTAB=no,
+ samba_cv_HAVE_MEMORY_KEYTAB=yes)])
+
+ if test x"$samba_cv_HAVE_MEMORY_KEYTAB" = x"yes"; then
+ AC_DEFINE(HAVE_MEMORY_KEYTAB,1,
+ [Whether in-memory keytabs are supported])
+ fi
+
if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])