1 files changed, 59 insertions, 0 deletions
diff --git a/old/botan/wrappers/boost-python/src/macs.cpp b/old/botan/wrappers/boost-python/src/macs.cpp
new file mode 100644
index 0000000..54a55af
--- /dev/null
+++ b/old/botan/wrappers/boost-python/src/macs.cpp
@@ -0,0 +1,59 @@
+/*************************************************
+* Boost.Python module definition                 *
+* (C) 1999-2007 Jack Lloyd                       *
+*************************************************/
+
+#include <botan/botan.h>
+using namespace Botan;
+
+#include <boost/python.hpp>
+namespace python = boost::python;
+
+class Py_MAC
+   {
+   public:
+      u32bit output_length() const { return mac->OUTPUT_LENGTH; }
+      u32bit keylength_min() const { return mac->MINIMUM_KEYLENGTH; }
+      u32bit keylength_max() const { return mac->MAXIMUM_KEYLENGTH; }
+      u32bit keylength_mod() const { return mac->KEYLENGTH_MULTIPLE; }
+      std::string name() const { return mac->name(); }
+      void clear() throw() { mac->clear(); }
+
+      void set_key(const OctetString& key) { mac->set_key(key); }
+
+      bool valid_keylength(u32bit kl) const
+         {
+         return mac->valid_keylength(kl);
+         }
+
+      void update(const std::string& in) { mac->update(in); }
+
+      std::string final()
+         {
+         SecureVector<byte> result = mac->final();
+         return std::string((const char*)result.begin(), result.size());
+         }
+
+      Py_MAC(const std::string& name)
+         {
+         mac = get_mac(name);
+         }
+      ~Py_MAC() { delete mac; }
+   private:
+      MessageAuthenticationCode* mac;
+   };
+
+void export_macs()
+   {
+   python::class_<Py_MAC>("MAC", python::init<std::string>())
+      .add_property("output_length", &Py_MAC::output_length)
+      .add_property("keylength_min", &Py_MAC::keylength_min)
+      .add_property("keylength_max", &Py_MAC::keylength_max)
+      .add_property("keylength_mod", &Py_MAC::keylength_mod)
+      .add_property("name", &Py_MAC::name)
+      .def("valid_keylength", &Py_MAC::valid_keylength)
+      .def("set_key", &Py_MAC::set_key)
+      .def("clear", &Py_MAC::clear)
+      .def("update", &Py_MAC::update)
+      .def("final", &Py_MAC::final);
+   }