1 files changed, 52 insertions, 0 deletions
diff --git a/src/tls/tls_session_key.h b/src/tls/tls_session_key.h
new file mode 100644
index 000000000..25de56aea
--- /dev/null
+++ b/src/tls/tls_session_key.h
@@ -0,0 +1,52 @@
+/*
+* TLS Session Key
+* (C) 2004-2006,2011 Jack Lloyd
+*
+* Released under the terms of the Botan license
+*/
+
+#ifndef BOTAN_TLS_SESSION_KEYS_H__
+#define BOTAN_TLS_SESSION_KEYS_H__
+
+#include <botan/tls_ciphersuite.h>
+#include <botan/tls_exceptn.h>
+#include <botan/symkey.h>
+
+namespace Botan {
+
+namespace TLS {
+
+/**
+* TLS Session Keys
+*/
+class Session_Keys
+   {
+   public:
+      SymmetricKey client_cipher_key() const { return c_cipher; }
+      SymmetricKey server_cipher_key() const { return s_cipher; }
+
+      SymmetricKey client_mac_key() const { return c_mac; }
+      SymmetricKey server_mac_key() const { return s_mac; }
+
+      InitializationVector client_iv() const { return c_iv; }
+      InitializationVector server_iv() const { return s_iv; }
+
+      const SecureVector<byte>& master_secret() const { return master_sec; }
+
+      Session_Keys() {}
+
+      Session_Keys(class Handshake_State* state,
+                   const MemoryRegion<byte>& pre_master,
+                   bool resuming);
+
+   private:
+      SecureVector<byte> master_sec;
+      SymmetricKey c_cipher, s_cipher, c_mac, s_mac;
+      InitializationVector c_iv, s_iv;
+   };
+
+}
+
+}
+
+#endif