Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/src/auth/krb/KrbServiceHandler.hpp b/src/auth/krb/KrbServiceHandler.hpp
new file mode 100644
index 000000000..85cf5a1a6
--- /dev/null
+++ b/src/auth/krb/KrbServiceHandler.hpp
@@ -0,0 +1,61 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (c) 2018 SUSE LLC.
+ * Author: Daniel Oliveira <doliveira@suse.com>
+ * 
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#ifndef KRB_SERVICE_HANDLER_HPP
+#define KRB_SERVICE_HANDLER_HPP
+
+#include "auth/AuthServiceHandler.h"
+#include "auth/Auth.h"
+#include "auth/cephx/CephxKeyServer.h"
+
+#include <gssapi.h>
+#include <gssapi/gssapi_generic.h>
+#include <gssapi/gssapi_krb5.h>
+#include <gssapi/gssapi_ext.h>
+
+
+class KrbServiceHandler : public AuthServiceHandler {
+
+  public:
+    explicit KrbServiceHandler(CephContext* ceph_ctx, KeyServer* kserver) : 
+      AuthServiceHandler(ceph_ctx), 
+      m_gss_buffer_out({0, nullptr}), 
+      m_gss_credentials(GSS_C_NO_CREDENTIAL), 
+      m_gss_sec_ctx(GSS_C_NO_CONTEXT), 
+      m_gss_service_name(GSS_C_NO_NAME), 
+      m_key_server(kserver) { }
+    ~KrbServiceHandler();
+    int handle_request(bufferlist::const_iterator& indata,
+		       size_t connection_secret_required_length,
+		       bufferlist *buff_list,
+                       AuthCapsInfo *caps,
+		       CryptoKey *session_key,
+		       std::string *connection_secret) override;
+
+  private:
+    int do_start_session(bool is_new_global_id,
+			 ceph::buffer::list *buff_list,
+			 AuthCapsInfo *caps) override;
+
+    gss_buffer_desc m_gss_buffer_out;
+    gss_cred_id_t m_gss_credentials; 
+    gss_ctx_id_t m_gss_sec_ctx; 
+    gss_name_t m_gss_service_name; 
+    KeyServer* m_key_server;
+
+};
+
+#endif    //-- KRB_SERVICE_HANDLER_HPP
+