Adding upstream version 2.13.6.upstream/2.13.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/lib/pgsql_shim/pgsqlinterface.hpp b/lib/pgsql_shim/pgsqlinterface.hpp
new file mode 100644
index 0000000..2fe3303
--- /dev/null
+++ b/lib/pgsql_shim/pgsqlinterface.hpp
@@ -0,0 +1,61 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#ifndef PGSQLINTERFACE_H
+#define PGSQLINTERFACE_H
+
+#include "pgsql_shim/pgsql_shim_export.h"
+#include <memory>
+#include <libpq-fe.h>
+
+namespace icinga
+{
+
+struct PgsqlInterface
+{
+	PgsqlInterface(const PgsqlInterface&) = delete;
+	PgsqlInterface& operator=(PgsqlInterface&) = delete;
+
+	virtual void Destroy() = 0;
+
+	virtual void clear(PGresult *res) const = 0;
+	virtual char *cmdTuples(PGresult *res) const = 0;
+	virtual char *errorMessage(const PGconn *conn) const = 0;
+	virtual size_t escapeStringConn(PGconn *conn, char *to, const char *from, size_t length, int *error) const = 0;
+	virtual PGresult *exec(PGconn *conn, const char *query) const = 0;
+	virtual void finish(PGconn *conn) const = 0;
+	virtual char *fname(const PGresult *res, int field_num) const = 0;
+	virtual int getisnull(const PGresult *res, int tup_num, int field_num) const = 0;
+	virtual char *getvalue(const PGresult *res, int tup_num, int field_num) const = 0;
+	virtual int isthreadsafe() const = 0;
+	virtual int nfields(const PGresult *res) const = 0;
+	virtual int ntuples(const PGresult *res) const = 0;
+	virtual char *resultErrorMessage(const PGresult *res) const = 0;
+	virtual ExecStatusType resultStatus(const PGresult *res) const = 0;
+	virtual int serverVersion(const PGconn *conn) const = 0;
+	virtual PGconn *setdbLogin(const char *pghost, const char *pgport, const char *pgoptions, const char *pgtty, const char *dbName, const char *login, const char *pwd) const = 0;
+	virtual PGconn *connectdb(const char *conninfo) const = 0;
+	virtual ConnStatusType status(const PGconn *conn) const = 0;
+
+protected:
+	PgsqlInterface() = default;
+	~PgsqlInterface() = default;
+};
+
+struct PgsqlInterfaceDeleter
+{
+	void operator()(PgsqlInterface *ifc) const
+	{
+		ifc->Destroy();
+	}
+};
+
+}
+
+extern "C"
+{
+	PGSQL_SHIM_EXPORT icinga::PgsqlInterface *create_pgsql_shim();
+}
+
+typedef icinga::PgsqlInterface *(*create_pgsql_shim_ptr)();
+
+#endif /* PGSQLINTERFACE_H */