1 files changed, 59 insertions, 0 deletions
diff --git a/src/core/datastor.h b/src/core/datastor.h
new file mode 100644
index 000000000..0f6029189
--- /dev/null
+++ b/src/core/datastor.h
@@ -0,0 +1,59 @@
+/*************************************************
+* Data Store Header File                         *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#ifndef BOTAN_DATA_STORE_H__
+#define BOTAN_DATA_STORE_H__
+
+#include <botan/secmem.h>
+#include <utility>
+#include <string>
+#include <vector>
+#include <map>
+
+namespace Botan {
+
+/*************************************************
+* Data Store                                     *
+*************************************************/
+class BOTAN_DLL Data_Store
+   {
+   public:
+      class BOTAN_DLL Matcher
+         {
+         public:
+            virtual bool operator()(const std::string&,
+                                    const std::string&) const = 0;
+
+            virtual std::pair<std::string, std::string>
+               transform(const std::string&, const std::string&) const;
+
+            virtual ~Matcher() {}
+         };
+
+      bool operator==(const Data_Store&) const;
+
+      std::multimap<std::string, std::string>
+         search_with(const Matcher&) const;
+
+      std::vector<std::string> get(const std::string&) const;
+
+      std::string get1(const std::string&) const;
+
+      MemoryVector<byte> get1_memvec(const std::string&) const;
+      u32bit get1_u32bit(const std::string&, u32bit = 0) const;
+
+      bool has_value(const std::string&) const;
+
+      void add(const std::multimap<std::string, std::string>&);
+      void add(const std::string&, const std::string&);
+      void add(const std::string&, u32bit);
+      void add(const std::string&, const MemoryRegion<byte>&);
+   private:
+      std::multimap<std::string, std::string> contents;
+   };
+
+}
+
+#endif