update sources to ceph Nautilus 14.2.1

[ceph.git] / ceph / src / auth / AuthSessionHandler.h

diff --git a/ceph/src/auth/AuthSessionHandler.h b/ceph/src/auth/AuthSessionHandler.h
index f6c0b6000f3f55477140eade6bde913d17b3adc9..6e54f1cee00dfe5ece84863646babc79f99967db 100644 (file)
--- a/ceph/src/auth/AuthSessionHandler.h
+++ b/ceph/src/auth/AuthSessionHandler.h
@@ -1,4 +1,4 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- 
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
 // vim: ts=8 sw=2 smarttab
 /*
  * Ceph - scalable distributed file system
@@ -7,9 +7,9 @@
  *
  * 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 
+ * License version 2.1, as published by the Free Software
  * Foundation.  See file COPYING.
- * 
+ *
  */
 
 
@@ -24,34 +24,28 @@
 // Defines the security applied to ongoing messages in a session, once the session is established. PLR
 
 class CephContext;
-class KeyServer;
 class Message;
 
 struct AuthSessionHandler {
-protected:
-  CephContext *cct;
-  int protocol;
-  CryptoKey key;
-
-public:
-  explicit AuthSessionHandler(CephContext *cct_) : cct(cct_), protocol(CEPH_AUTH_UNKNOWN) {}
-
-  AuthSessionHandler(CephContext *cct_, int protocol_, CryptoKey key_) : cct(cct_), 
-    protocol(protocol_), key(key_) {}
-  virtual ~AuthSessionHandler() { }
-
-  virtual bool no_security() = 0;
+  virtual ~AuthSessionHandler() = default;
   virtual int sign_message(Message *message) = 0;
   virtual int check_message_signature(Message *message) = 0;
-  virtual int encrypt_message(Message *message) = 0;
-  virtual int decrypt_message(Message *message) = 0;
-
-  int get_protocol() {return protocol;}
-  CryptoKey get_key() {return key;}
+};
 
+struct DummyAuthSessionHandler : AuthSessionHandler {
+  int sign_message(Message*) final {
+    return 0;
+  }
+  int check_message_signature(Message*) final {
+    return 0;
+  }
 };
 
-extern AuthSessionHandler *get_auth_session_handler(CephContext *cct, int protocol, CryptoKey key,
-                                                   uint64_t features);
+struct DecryptionError : public std::exception {};
+
+extern AuthSessionHandler *get_auth_session_handler(
+  CephContext *cct, int protocol,
+  const CryptoKey& key,
+  uint64_t features);
 
 #endif