Move Data_Store from utils to x509

It is not a general purpose util or something we want applications to use.
It is only used by x509 and hopefully will be removed from there soon enough.

1 files changed, 61 insertions, 0 deletions

diff --git a/src/lib/x509/datastor.h b/src/lib/x509/datastor.h
new file mode 100644
index 000000000..e5e8b3f1b
--- /dev/null
+++ b/src/lib/x509/datastor.h
@@ -0,0 +1,61 @@
+/*
+* Data Store
+* (C) 1999-2007 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_DATA_STORE_H__
+#define BOTAN_DATA_STORE_H__
+
+#include <botan/secmem.h>
+#include <functional>
+#include <utility>
+#include <string>
+#include <vector>
+#include <map>
+
+namespace Botan {
+
+/**
+* Data Store
+*
+* This class is used internally by the library, and exposed for ABI
+* reasons. There is no reason for applications to use this type directly.
+* It will be removed in a future major release.
+*/
+class BOTAN_DLL Data_Store
+   {
+   public:
+      /**
+      * A search function
+      */
+      bool operator==(const Data_Store&) const;
+
+      std::multimap<std::string, std::string> search_for(
+         std::function<bool (std::string, std::string)> predicate) const;
+
+      std::vector<std::string> get(const std::string&) const;
+
+      std::string get1(const std::string& key) const;
+
+      std::string get1(const std::string& key,
+                       const std::string& default_value) const;
+
+      std::vector<uint8_t> get1_memvec(const std::string&) const;
+      uint32_t get1_uint32(const std::string&, uint32_t = 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&, uint32_t);
+      void add(const std::string&, const secure_vector<uint8_t>&);
+      void add(const std::string&, const std::vector<uint8_t>&);
+   private:
+      std::multimap<std::string, std::string> m_contents;
+   };
+
+}
+
+#endif