1 files changed, 77 insertions, 0 deletions
diff --git a/src/clients/kinit/kinit_kdb.c b/src/clients/kinit/kinit_kdb.c
new file mode 100644
index 000000000000..47baf9010a7b
--- /dev/null
+++ b/src/clients/kinit/kinit_kdb.c
@@ -0,0 +1,77 @@
+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/* clients/kinit/kinit_kdb.c */
+/*
+ * Copyright (C) 2010 by the Massachusetts Institute of Technology.
+ * All rights reserved.
+ *
+ * Export of this software from the United States of America may
+ *   require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ *
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ */
+
+/**
+ *    @file kinit_kdb.c
+ *    Operations to open the KDB and make the KDB key table available
+ *    for kinit.
+ */
+
+
+#include <k5-int.h>
+#include <kadm5/admin.h>
+#include <kdb.h>
+#include "extern.h"
+
+/** Server handle */
+static void *server_handle;
+
+/**
+ * @internal  Initialize KDB for given realm
+ * @param context pointer to context that will be re-initialized
+ * @@param realm name of realm to initialize
+ */
+krb5_error_code
+kinit_kdb_init(krb5_context *pcontext, char *realm)
+{
+    kadm5_config_params config;
+    krb5_error_code retval = 0;
+
+    if (*pcontext) {
+        krb5_free_context(*pcontext);
+        *pcontext = NULL;
+    }
+    memset(&config, 0, sizeof config);
+    retval = kadm5_init_krb5_context(pcontext);
+    if (retval)
+        return retval;
+    config.mask = KADM5_CONFIG_REALM;
+    config.realm = realm;
+    retval = kadm5_init(*pcontext, "kinit", NULL /*pass*/,
+                        "kinit", &config,
+                        KADM5_STRUCT_VERSION, KADM5_API_VERSION_4, NULL,
+                        &server_handle);
+    if (retval)
+        return retval;
+    retval = krb5_db_register_keytab(*pcontext);
+    return retval;
+}
+
+void
+kinit_kdb_fini()
+{
+    kadm5_destroy(server_handle);
+}