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-rw-r--r--src/lib/utils/boost/info.txt11
-rw-r--r--src/lib/utils/sqlite3/info.txt10
-rw-r--r--src/lib/utils/sqlite3/sqlite3.cpp143
-rw-r--r--src/lib/utils/sqlite3/sqlite3.h56
4 files changed, 220 insertions, 0 deletions
diff --git a/src/lib/utils/boost/info.txt b/src/lib/utils/boost/info.txt
new file mode 100644
index 000000000..8748c0bf1
--- /dev/null
+++ b/src/lib/utils/boost/info.txt
@@ -0,0 +1,11 @@
+define BOOST_FILESYSTEM 20131228
+define BOOST_ASIO 20131228
+define BOOST_DATETIME 20150720
+
+load_on vendor
+
+<libs>
+all -> boost_system,boost_filesystem
+</libs>
+
+
diff --git a/src/lib/utils/sqlite3/info.txt b/src/lib/utils/sqlite3/info.txt
new file mode 100644
index 000000000..98ce5f796
--- /dev/null
+++ b/src/lib/utils/sqlite3/info.txt
@@ -0,0 +1,10 @@
+
+load_on vendor
+
+<libs>
+all -> sqlite3
+</libs>
+
+<header:public>
+sqlite3.h
+</header:public>
diff --git a/src/lib/utils/sqlite3/sqlite3.cpp b/src/lib/utils/sqlite3/sqlite3.cpp
new file mode 100644
index 000000000..be3c2b227
--- /dev/null
+++ b/src/lib/utils/sqlite3/sqlite3.cpp
@@ -0,0 +1,143 @@
+/*
+* SQLite wrapper
+* (C) 2012 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#include <botan/sqlite3.h>
+#include <stdexcept>
+#include <sqlite3.h>
+
+namespace Botan {
+
+Sqlite3_Database::Sqlite3_Database(const std::string& db_filename)
+ {
+ int rc = ::sqlite3_open(db_filename.c_str(), &m_db);
+
+ if(rc)
+ {
+ const std::string err_msg = ::sqlite3_errmsg(m_db);
+ ::sqlite3_close(m_db);
+ m_db = nullptr;
+ throw std::runtime_error("sqlite3_open failed - " + err_msg);
+ }
+ }
+
+Sqlite3_Database::~Sqlite3_Database()
+ {
+ if(m_db)
+ ::sqlite3_close(m_db);
+ m_db = nullptr;
+ }
+
+std::shared_ptr<SQL_Database::Statement> Sqlite3_Database::new_statement(const std::string& base_sql) const
+ {
+ return std::make_shared<Sqlite3_Statement>(m_db, base_sql);
+ }
+
+size_t Sqlite3_Database::row_count(const std::string& table_name)
+ {
+ auto stmt = new_statement("select count(*) from " + table_name);
+
+ if(stmt->step())
+ return stmt->get_size_t(0);
+ else
+ throw std::runtime_error("Querying size of table " + table_name + " failed");
+ }
+
+void Sqlite3_Database::create_table(const std::string& table_schema)
+ {
+ char* errmsg = nullptr;
+ int rc = ::sqlite3_exec(m_db, table_schema.c_str(), nullptr, nullptr, &errmsg);
+
+ if(rc != SQLITE_OK)
+ {
+ const std::string err_msg = errmsg;
+ ::sqlite3_free(errmsg);
+ ::sqlite3_close(m_db);
+ m_db = nullptr;
+ throw std::runtime_error("sqlite3_exec for table failed - " + err_msg);
+ }
+ }
+
+Sqlite3_Database::Sqlite3_Statement::Sqlite3_Statement(sqlite3* db, const std::string& base_sql)
+ {
+ int rc = ::sqlite3_prepare_v2(db, base_sql.c_str(), -1, &m_stmt, nullptr);
+
+ if(rc != SQLITE_OK)
+ throw std::runtime_error("sqlite3_prepare failed " + base_sql +
+ ", code " + std::to_string(rc));
+ }
+
+void Sqlite3_Database::Sqlite3_Statement::bind(int column, const std::string& val)
+ {
+ int rc = ::sqlite3_bind_text(m_stmt, column, val.c_str(), -1, SQLITE_TRANSIENT);
+ if(rc != SQLITE_OK)
+ throw std::runtime_error("sqlite3_bind_text failed, code " + std::to_string(rc));
+ }
+
+void Sqlite3_Database::Sqlite3_Statement::bind(int column, size_t val)
+ {
+ if(val != static_cast<size_t>(static_cast<int>(val))) // is this legit?
+ throw std::runtime_error("sqlite3 cannot store " + std::to_string(val) + " without truncation");
+ int rc = ::sqlite3_bind_int(m_stmt, column, val);
+ if(rc != SQLITE_OK)
+ throw std::runtime_error("sqlite3_bind_int failed, code " + std::to_string(rc));
+ }
+
+void Sqlite3_Database::Sqlite3_Statement::bind(int column, std::chrono::system_clock::time_point time)
+ {
+ const int timeval = std::chrono::duration_cast<std::chrono::seconds>(time.time_since_epoch()).count();
+ bind(column, timeval);
+ }
+
+void Sqlite3_Database::Sqlite3_Statement::bind(int column, const std::vector<byte>& val)
+ {
+ int rc = ::sqlite3_bind_blob(m_stmt, column, val.data(), val.size(), SQLITE_TRANSIENT);
+ if(rc != SQLITE_OK)
+ throw std::runtime_error("sqlite3_bind_text failed, code " + std::to_string(rc));
+ }
+
+std::pair<const byte*, size_t> Sqlite3_Database::Sqlite3_Statement::get_blob(int column)
+ {
+ BOTAN_ASSERT(::sqlite3_column_type(m_stmt, 0) == SQLITE_BLOB,
+ "Return value is a blob");
+
+ const void* session_blob = ::sqlite3_column_blob(m_stmt, column);
+ const int session_blob_size = ::sqlite3_column_bytes(m_stmt, column);
+
+ BOTAN_ASSERT(session_blob_size >= 0, "Blob size is non-negative");
+
+ return std::make_pair(static_cast<const byte*>(session_blob),
+ static_cast<size_t>(session_blob_size));
+ }
+
+size_t Sqlite3_Database::Sqlite3_Statement::get_size_t(int column)
+ {
+ BOTAN_ASSERT(::sqlite3_column_type(m_stmt, column) == SQLITE_INTEGER,
+ "Return count is an integer");
+
+ const int sessions_int = ::sqlite3_column_int(m_stmt, column);
+
+ BOTAN_ASSERT(sessions_int >= 0, "Expected size_t is non-negative");
+
+ return static_cast<size_t>(sessions_int);
+ }
+
+void Sqlite3_Database::Sqlite3_Statement::spin()
+ {
+ while(step()) {}
+ }
+
+bool Sqlite3_Database::Sqlite3_Statement::step()
+ {
+ return (::sqlite3_step(m_stmt) == SQLITE_ROW);
+ }
+
+Sqlite3_Database::Sqlite3_Statement::~Sqlite3_Statement()
+ {
+ ::sqlite3_finalize(m_stmt);
+ }
+
+}
diff --git a/src/lib/utils/sqlite3/sqlite3.h b/src/lib/utils/sqlite3/sqlite3.h
new file mode 100644
index 000000000..8495a1d1b
--- /dev/null
+++ b/src/lib/utils/sqlite3/sqlite3.h
@@ -0,0 +1,56 @@
+/*
+* SQLite3 wrapper
+* (C) 2012,2014 Jack Lloyd
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#ifndef BOTAN_UTILS_SQLITE3_H__
+#define BOTAN_UTILS_SQLITE3_H__
+
+#include <botan/database.h>
+
+class sqlite3;
+class sqlite3_stmt;
+
+namespace Botan {
+
+class BOTAN_DLL Sqlite3_Database : public SQL_Database
+ {
+ public:
+ Sqlite3_Database(const std::string& file);
+
+ ~Sqlite3_Database();
+
+ size_t row_count(const std::string& table_name) override;
+
+ void create_table(const std::string& table_schema) override;
+
+ std::shared_ptr<Statement> new_statement(const std::string& sql) const override;
+ private:
+ class Sqlite3_Statement : public Statement
+ {
+ public:
+ void bind(int column, const std::string& val) override;
+ void bind(int column, size_t val) override;
+ void bind(int column, std::chrono::system_clock::time_point time) override;
+ void bind(int column, const std::vector<byte>& val) override;
+
+ std::pair<const byte*, size_t> get_blob(int column) override;
+ size_t get_size_t(int column) override;
+
+ void spin() override;
+ bool step() override;
+
+ Sqlite3_Statement(sqlite3* db, const std::string& base_sql);
+ ~Sqlite3_Statement();
+ private:
+ sqlite3_stmt* m_stmt;
+ };
+
+ sqlite3* m_db;
+ };
+
+}
+
+#endif
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