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/*
* 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
*/
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<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 secure_vector<byte>&);
void add(const std::string&, const std::vector<byte>&);
private:
std::multimap<std::string, std::string> contents;
};
}
#endif
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