Rename modules => hypervisor

gns3server/hypervisor/nios/nio.py

@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Base interface for NIOs.
+"""
+
+
+class NIO(object):
+
+    """
+    IOU NIO.
+    """
+
+    def __init__(self):
+
+        self._capturing = False
+        self._pcap_output_file = ""
+        self._pcap_data_link_type = ""
+
+    def startPacketCapture(self, pcap_output_file, pcap_data_link_type="DLT_EN10MB"):
+        """
+        :param pcap_output_file: PCAP destination file for the capture
+        :param pcap_data_link_type: PCAP data link type (DLT_*), default is DLT_EN10MB
+        """
+
+        self._capturing = True
+        self._pcap_output_file = pcap_output_file
+        self._pcap_data_link_type = pcap_data_link_type
+
+    def stopPacketCapture(self):
+
+        self._capturing = False
+        self._pcap_output_file = ""
+        self._pcap_data_link_type = ""
+
+    @property
+    def capturing(self):
+        """
+        Returns either a capture is configured on this NIO.
+        :returns: boolean
+        """
+
+        return self._capturing
+
+    @property
+    def pcap_output_file(self):
+        """
+        Returns the path to the PCAP output file.
+        :returns: path to the PCAP output file
+        """
+
+        return self._pcap_output_file
+
+    @property
+    def pcap_data_link_type(self):
+        """
+        Returns the PCAP data link type
+        :returns: PCAP data link type (DLT_* value)
+        """
+
+        return self._pcap_data_link_type

gns3server/hypervisor/nios/nio_generic_ethernet.py

@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Interface for generic Ethernet NIOs (PCAP library).
+"""
+
+from .nio import NIO
+
+
+class NIOGenericEthernet(NIO):
+
+    """
+    Generic Ethernet NIO.
+
+    :param ethernet_device: Ethernet device name (e.g. eth0)
+    """
+
+    def __init__(self, ethernet_device):
+
+        super().__init__()
+        self._ethernet_device = ethernet_device
+
+    @property
+    def ethernet_device(self):
+        """
+        Returns the Ethernet device used by this NIO.
+
+        :returns: the Ethernet device name
+        """
+
+        return self._ethernet_device
+
+    def __str__(self):
+
+        return "NIO Ethernet"
+
+    def __json__(self):
+
+        return {"type": "nio_generic_ethernet",
+                "ethernet_device": self._ethernet_device}

gns3server/hypervisor/nios/nio_nat.py

@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Interface for NAT NIOs.
+"""
+
+from .nio import NIO
+
+
+class NIONAT(NIO):
+
+    """
+    NAT NIO.
+    """
+
+    def __init__(self):
+
+        super().__init__()
+
+    def __str__(self):
+
+        return "NIO TAP"
+
+    def __json__(self):
+
+        return {"type": "nio_nat"}

gns3server/hypervisor/nios/nio_tap.py

@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Interface for TAP NIOs (UNIX based OSes only).
+"""
+
+from .nio import NIO
+
+
+class NIOTAP(NIO):
+
+    """
+    TAP NIO.
+
+    :param tap_device: TAP device name (e.g. tap0)
+    """
+
+    def __init__(self, tap_device):
+
+        super().__init__()
+        self._tap_device = tap_device
+
+    @property
+    def tap_device(self):
+        """
+        Returns the TAP device used by this NIO.
+
+        :returns: the TAP device name
+        """
+
+        return self._tap_device
+
+    def __str__(self):
+
+        return "NIO TAP"
+
+    def __json__(self):
+
+        return {"type": "nio_tap",
+                "tap_device": self._tap_device}

gns3server/hypervisor/nios/nio_udp.py

@@ -0,0 +1,81 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2013 GNS3 Technologies Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Interface for UDP NIOs.
+"""
+
+from .nio import NIO
+
+
+class NIOUDP(NIO):
+
+    """
+    UDP NIO.
+
+    :param lport: local port number
+    :param rhost: remote address/host
+    :param rport: remote port number
+    """
+
+    def __init__(self, lport, rhost, rport):
+
+        super().__init__()
+        self._lport = lport
+        self._rhost = rhost
+        self._rport = rport
+
+    @property
+    def lport(self):
+        """
+        Returns the local port
+
+        :returns: local port number
+        """
+
+        return self._lport
+
+    @property
+    def rhost(self):
+        """
+        Returns the remote host
+
+        :returns: remote address/host
+        """
+
+        return self._rhost
+
+    @property
+    def rport(self):
+        """
+        Returns the remote port
+
+        :returns: remote port number
+        """
+
+        return self._rport
+
+    def __str__(self):
+
+        return "NIO UDP"
+
+    def __json__(self):
+
+        return {"type": "nio_udp",
+                "lport": self._lport,
+                "rport": self._rport,
+                "rhost": self._rhost}