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-rw-r--r--py/modules/IcePy/ConnectionInfo.cpp363
1 files changed, 363 insertions, 0 deletions
diff --git a/py/modules/IcePy/ConnectionInfo.cpp b/py/modules/IcePy/ConnectionInfo.cpp
new file mode 100644
index 00000000000..5220728a5ea
--- /dev/null
+++ b/py/modules/IcePy/ConnectionInfo.cpp
@@ -0,0 +1,363 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2009 ZeroC, Inc. All rights reserved.
+//
+// This copy of Ice is licensed to you under the terms described in the
+// ICE_LICENSE file included in this distribution.
+//
+// **********************************************************************
+
+#ifdef _WIN32
+# include <IceUtil/Config.h>
+#endif
+#include <ConnectionInfo.h>
+#include <EndpointInfo.h>
+#include <Util.h>
+#include <structmember.h>
+
+using namespace std;
+using namespace IcePy;
+
+namespace IcePy
+{
+
+struct ConnectionInfoObject
+{
+ PyObject_HEAD
+
+ // Ice::ConnectionInfo
+ PyObject* endpoint;
+
+ // Ice::TcpConnectionInfo
+ // Ice::UdpConnectionInfo
+ PyObject* localAddress;
+ int localPort;
+ PyObject* remoteAddress;
+ int remotePort;
+
+ // Ice::UdpConnectionInfo
+ PyObject* mcastAddress;
+ int mcastPort;
+
+ Ice::ConnectionInfoPtr* connectionInfo;
+};
+
+extern PyTypeObject TcpConnectionInfoType;
+extern PyTypeObject UdpConnectionInfoType;
+
+}
+
+#ifdef WIN32
+extern "C"
+#endif
+static ConnectionInfoObject*
+connectionInfoNew(PyObject* /*arg*/)
+{
+ PyErr_Format(PyExc_RuntimeError, STRCAST("An connection info cannot be created directly"));
+ return 0;
+}
+
+#ifdef WIN32
+extern "C"
+#endif
+static void
+connectionInfoDealloc(ConnectionInfoObject* self)
+{
+ if(Ice::TcpConnectionInfoPtr::dynamicCast(*self->connectionInfo))
+ {
+ Py_DECREF(self->localAddress);
+ Py_DECREF(self->remoteAddress);
+ }
+ else if(Ice::UdpConnectionInfoPtr::dynamicCast(*self->connectionInfo))
+ {
+ Py_DECREF(self->localAddress);
+ Py_DECREF(self->remoteAddress);
+ Py_DECREF(self->mcastAddress);
+ }
+
+ delete self->connectionInfo;
+ Py_DECREF(self->endpoint);
+ PyObject_Del(self);
+}
+
+static PyMemberDef ConnectionInfoMembers[] =
+{
+ { STRCAST("endpoint"), T_OBJECT, offsetof(ConnectionInfoObject, endpoint), READONLY,
+ PyDoc_STR(STRCAST("endpoint used to establish the connection")) },
+ { 0, 0 } /* sentinel */
+};
+
+static PyMemberDef TcpConnectionInfoMembers[] =
+{
+ { STRCAST("localAddress"), T_OBJECT, offsetof(ConnectionInfoObject, localAddress), READONLY,
+ PyDoc_STR(STRCAST("local address")) },
+ { STRCAST("localPort"), T_INT, offsetof(ConnectionInfoObject, localPort), READONLY,
+ PyDoc_STR(STRCAST("local port")) },
+ { STRCAST("remoteAddress"), T_OBJECT, offsetof(ConnectionInfoObject, remoteAddress), READONLY,
+ PyDoc_STR(STRCAST("remote address")) },
+ { STRCAST("remotePort"), T_INT, offsetof(ConnectionInfoObject, remotePort), READONLY,
+ PyDoc_STR(STRCAST("remote port")) },
+ { 0, 0 } /* sentinel */
+};
+
+static PyMemberDef UdpConnectionInfoMembers[] =
+{
+ { STRCAST("localAddress"), T_OBJECT, offsetof(ConnectionInfoObject, localAddress), READONLY,
+ PyDoc_STR(STRCAST("local address")) },
+ { STRCAST("localPort"), T_INT, offsetof(ConnectionInfoObject, localPort), READONLY,
+ PyDoc_STR(STRCAST("local port")) },
+ { STRCAST("remoteAddress"), T_OBJECT, offsetof(ConnectionInfoObject, remoteAddress), READONLY,
+ PyDoc_STR(STRCAST("remote address")) },
+ { STRCAST("remotePort"), T_INT, offsetof(ConnectionInfoObject, remotePort), READONLY,
+ PyDoc_STR(STRCAST("remote port")) },
+ { STRCAST("mcastAddress"), T_OBJECT, offsetof(ConnectionInfoObject, mcastAddress), READONLY,
+ PyDoc_STR(STRCAST("multicast address")) },
+ { STRCAST("mcastPort"), T_INT, offsetof(ConnectionInfoObject, mcastPort), READONLY,
+ PyDoc_STR(STRCAST("multicast port")) },
+ { 0, 0 } /* sentinel */
+};
+
+namespace IcePy
+{
+
+PyTypeObject ConnectionInfoType =
+{
+ /* The ob_type field must be initialized in the module init function
+ * to be portable to Windows without using C++. */
+ PyObject_HEAD_INIT(0)
+ 0, /* ob_size */
+ STRCAST("IcePy.ConnectionInfo"), /* tp_name */
+ sizeof(ConnectionInfoObject), /* tp_basicsize */
+ 0, /* tp_itemsize */
+ /* methods */
+ (destructor)connectionInfoDealloc, /* tp_dealloc */
+ 0, /* tp_print */
+ 0, /* tp_getattr */
+ 0, /* tp_setattr */
+ 0, /* tp_compare */
+ 0, /* tp_repr */
+ 0, /* tp_as_number */
+ 0, /* tp_as_sequence */
+ 0, /* tp_as_mapping */
+ 0, /* tp_hash */
+ 0, /* tp_call */
+ 0, /* tp_str */
+ 0, /* tp_getattro */
+ 0, /* tp_setattro */
+ 0, /* tp_as_buffer */
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
+ 0, /* tp_doc */
+ 0, /* tp_traverse */
+ 0, /* tp_clear */
+ 0, /* tp_richcompare */
+ 0, /* tp_weaklistoffset */
+ 0, /* tp_iter */
+ 0, /* tp_iternext */
+ 0, /* tp_methods */
+ ConnectionInfoMembers, /* tp_members */
+ 0, /* tp_getset */
+ 0, /* tp_base */
+ 0, /* tp_dict */
+ 0, /* tp_descr_get */
+ 0, /* tp_descr_set */
+ 0, /* tp_dictoffset */
+ 0, /* tp_init */
+ 0, /* tp_alloc */
+ (newfunc)connectionInfoNew, /* tp_new */
+ 0, /* tp_free */
+ 0, /* tp_is_gc */
+};
+
+PyTypeObject TcpConnectionInfoType =
+{
+ /* The ob_type field must be initialized in the module init function
+ * to be portable to Windows without using C++. */
+ PyObject_HEAD_INIT(0)
+ 0, /* ob_size */
+ STRCAST("IcePy.TcpConnectionInfo"),/* tp_name */
+ sizeof(ConnectionInfoObject), /* tp_basicsize */
+ 0, /* tp_itemsize */
+ /* methods */
+ (destructor)connectionInfoDealloc, /* tp_dealloc */
+ 0, /* tp_print */
+ 0, /* tp_getattr */
+ 0, /* tp_setattr */
+ 0, /* tp_compare */
+ 0, /* tp_repr */
+ 0, /* tp_as_number */
+ 0, /* tp_as_sequence */
+ 0, /* tp_as_mapping */
+ 0, /* tp_hash */
+ 0, /* tp_call */
+ 0, /* tp_str */
+ 0, /* tp_getattro */
+ 0, /* tp_setattro */
+ 0, /* tp_as_buffer */
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
+ 0, /* tp_doc */
+ 0, /* tp_traverse */
+ 0, /* tp_clear */
+ 0, /* tp_richcompare */
+ 0, /* tp_weaklistoffset */
+ 0, /* tp_iter */
+ 0, /* tp_iternext */
+ 0, /* tp_methods */
+ TcpConnectionInfoMembers, /* tp_members */
+ 0, /* tp_getset */
+ 0, /* tp_base */
+ 0, /* tp_dict */
+ 0, /* tp_descr_get */
+ 0, /* tp_descr_set */
+ 0, /* tp_dictoffset */
+ 0, /* tp_init */
+ 0, /* tp_alloc */
+ (newfunc)connectionInfoNew, /* tp_new */
+ 0, /* tp_free */
+ 0, /* tp_is_gc */
+};
+
+PyTypeObject UdpConnectionInfoType =
+{
+ /* The ob_type field must be initialized in the module init function
+ * to be portable to Windows without using C++. */
+ PyObject_HEAD_INIT(0)
+ 0, /* ob_size */
+ STRCAST("IcePy.UdpConnectionInfo"),/* tp_name */
+ sizeof(ConnectionInfoObject), /* tp_basicsize */
+ 0, /* tp_itemsize */
+ /* methods */
+ (destructor)connectionInfoDealloc, /* tp_dealloc */
+ 0, /* tp_print */
+ 0, /* tp_getattr */
+ 0, /* tp_setattr */
+ 0, /* tp_compare */
+ 0, /* tp_repr */
+ 0, /* tp_as_number */
+ 0, /* tp_as_sequence */
+ 0, /* tp_as_mapping */
+ 0, /* tp_hash */
+ 0, /* tp_call */
+ 0, /* tp_str */
+ 0, /* tp_getattro */
+ 0, /* tp_setattro */
+ 0, /* tp_as_buffer */
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
+ 0, /* tp_doc */
+ 0, /* tp_traverse */
+ 0, /* tp_clear */
+ 0, /* tp_richcompare */
+ 0, /* tp_weaklistoffset */
+ 0, /* tp_iter */
+ 0, /* tp_iternext */
+ 0, /* tp_methods */
+ UdpConnectionInfoMembers, /* tp_members */
+ 0, /* tp_getset */
+ 0, /* tp_base */
+ 0, /* tp_dict */
+ 0, /* tp_descr_get */
+ 0, /* tp_descr_set */
+ 0, /* tp_dictoffset */
+ 0, /* tp_init */
+ 0, /* tp_alloc */
+ (newfunc)connectionInfoNew, /* tp_new */
+ 0, /* tp_free */
+ 0, /* tp_is_gc */
+};
+
+}
+
+bool
+IcePy::initConnectionInfo(PyObject* module)
+{
+ if(PyType_Ready(&ConnectionInfoType) < 0)
+ {
+ return false;
+ }
+ PyTypeObject* type = &ConnectionInfoType; // Necessary to prevent GCC's strict-alias warnings.
+ if(PyModule_AddObject(module, STRCAST("ConnectionInfo"), reinterpret_cast<PyObject*>(type)) < 0)
+ {
+ return false;
+ }
+
+ TcpConnectionInfoType.tp_base = &ConnectionInfoType; // Force inheritance from ConnectionInfoType.
+ if(PyType_Ready(&TcpConnectionInfoType) < 0)
+ {
+ return false;
+ }
+ type = &TcpConnectionInfoType; // Necessary to prevent GCC's strict-alias warnings.
+ if(PyModule_AddObject(module, STRCAST("TcpConnectionInfo"), reinterpret_cast<PyObject*>(type)) < 0)
+ {
+ return false;
+ }
+
+ UdpConnectionInfoType.tp_base = &ConnectionInfoType; // Force inheritance from ConnectionType.
+ if(PyType_Ready(&UdpConnectionInfoType) < 0)
+ {
+ return false;
+ }
+ type = &UdpConnectionInfoType; // Necessary to prevent GCC's strict-alias warnings.
+ if(PyModule_AddObject(module, STRCAST("UdpConnectionInfo"), reinterpret_cast<PyObject*>(type)) < 0)
+ {
+ return false;
+ }
+
+ return true;
+}
+
+Ice::ConnectionInfoPtr
+IcePy::getConnectionInfo(PyObject* obj)
+{
+ assert(PyObject_IsInstance(obj, reinterpret_cast<PyObject*>(&ConnectionInfoType)));
+ ConnectionInfoObject* eobj = reinterpret_cast<ConnectionInfoObject*>(obj);
+ return *eobj->connectionInfo;
+}
+
+PyObject*
+IcePy::createConnectionInfo(const Ice::ConnectionInfoPtr& connectionInfo)
+{
+ ConnectionInfoObject* obj;
+ if(Ice::TcpConnectionInfoPtr::dynamicCast(connectionInfo))
+ {
+ obj = PyObject_New(ConnectionInfoObject, &TcpConnectionInfoType);
+ if(!obj)
+ {
+ return 0;
+ }
+
+ Ice::TcpConnectionInfoPtr tcpConnectionInfo = Ice::TcpConnectionInfoPtr::dynamicCast(connectionInfo);
+ obj->localAddress = IcePy::createString(tcpConnectionInfo->localAddress);
+ obj->localPort = static_cast<int>(tcpConnectionInfo->localPort);
+ obj->remoteAddress = IcePy::createString(tcpConnectionInfo->remoteAddress);
+ obj->remotePort = static_cast<int>(tcpConnectionInfo->remotePort);
+ }
+ else if(Ice::UdpConnectionInfoPtr::dynamicCast(connectionInfo))
+ {
+ obj = PyObject_New(ConnectionInfoObject, &UdpConnectionInfoType);
+ if(!obj)
+ {
+ return 0;
+ }
+
+ Ice::UdpConnectionInfoPtr udpConnectionInfo = Ice::UdpConnectionInfoPtr::dynamicCast(connectionInfo);
+ obj->localAddress = IcePy::createString(udpConnectionInfo->localAddress);
+ obj->localPort = static_cast<int>(udpConnectionInfo->localPort);
+ obj->remoteAddress = IcePy::createString(udpConnectionInfo->remoteAddress);
+ obj->remotePort = static_cast<int>(udpConnectionInfo->remotePort);
+ obj->mcastAddress = IcePy::createString(udpConnectionInfo->mcastAddress);
+ obj->mcastPort = static_cast<int>(udpConnectionInfo->mcastPort);
+ }
+ else
+ {
+ obj = PyObject_New(ConnectionInfoObject, &ConnectionInfoType);
+ if(!obj)
+ {
+ return 0;
+ }
+ }
+
+ obj->connectionInfo = new Ice::ConnectionInfoPtr(connectionInfo);
+ Ice::EndpointInfoPtr info = connectionInfo->endpoint;
+ obj->endpoint = IcePy::createEndpointInfo(connectionInfo->endpoint);
+
+ return (PyObject*)obj;
+}
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