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/*
* SQLite wrapper
* (C) 2012 Jack Lloyd
*
* Released under the terms of the Botan license
*/
#ifndef BOTAN_UTILS_SQLITE_WRAPPER_H__
#define BOTAN_UTILS_SQLITE_WRAPPER_H__
#include <botan/types.h>
#include <string>
#include <chrono>
#include <vector>
class sqlite3;
class sqlite3_stmt;
namespace Botan {
class sqlite3_database
{
public:
sqlite3_database(const std::string& file);
~sqlite3_database();
size_t row_count(const std::string& table_name);
void create_table(const std::string& table_schema);
private:
friend class sqlite3_statement;
sqlite3* m_db;
};
class sqlite3_statement
{
public:
sqlite3_statement(sqlite3_database* db,
const std::string& base_sql);
void bind(int column, const std::string& val);
void bind(int column, int val);
void bind(int column, std::chrono::system_clock::time_point time);
void bind(int column, const std::vector<byte>& val);
std::pair<const byte*, size_t> get_blob(int column);
size_t get_size_t(int column);
void spin();
bool step();
sqlite3_stmt* stmt() { return m_stmt; }
~sqlite3_statement();
private:
sqlite3_stmt* m_stmt;
};
}
#endif
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