Merge remote-tracking branch 'origin/2.0' into 2.0

Conflicts:
	gns3server/controller/project.py
	tests/compute/test_project.py
	tests/controller/test_project.py

.gitattributes

@@ -0,0 +1,2 @@
+gns3server/version.py merge=ours
+

CHANGELOG

@@ -1,5 +1,15 @@
 # Change Log
 
+## 1.5.0a2 10/05/2016
+
+* Fix distribution on PyPi
+
+## 1.5.0a1 10/05/2016
+
+* Rebase Qcow2 disks when starting a VM if needed
+* Docker support
+* import / export portable projects (.gns3project)
+
 ## 1.4.6 28/04/2016
 
 * More robust save/restore for VirtualBox linked clone VM hard disks.
@@ -57,7 +67,7 @@
 * Fix error when setting Qemu VM boot to 'cd' (HDD or CD/DVD-ROM)
 * Fixed the VMware default VM location on Windows, so that it doesn't assume the "Documents" folder is within the %USERPROFILE% folder, and also support Windows Server's folder (which is "My Virtual Machines" instead of "Virtual Machines").
 * Improve dynamips startup_config dump
-* Dump environnement to server debug log
+* Dump environment to server debug log
 * Fix usage of qemu 0.10 on Windows
 * Show hostname when the hostname is missing in the iourc.txt
 

MANIFEST.in

@@ -4,6 +4,7 @@ include INSTALL
 include LICENSE
 include MANIFEST.in
 include tox.ini
+include requirements.txt
 recursive-include tests *
 recursive-exclude docs *
 recursive-include gns3server *

gns3server/compute/project.py

@@ -29,6 +29,7 @@ from .port_manager import PortManager
 from .notification_manager import NotificationManager
 from ..config import Config
 from ..utils.asyncio import wait_run_in_executor
+from ..utils.path import check_path_allowed, get_default_project_directory
 
 
 import logging
@@ -62,7 +63,7 @@ class Project:
         self._used_udp_ports = set()
 
         if path is None:
-            location = self._config().get("project_directory", self._get_default_project_directory())
+            location = get_default_project_directory()
             path = os.path.join(location, self._id)
         try:
             os.makedirs(path, exist_ok=True)
@@ -94,22 +95,6 @@ class Project:
 
         return self._config().getboolean("local", False)
 
-    @classmethod
-    def _get_default_project_directory(cls):
-        """
-        Return the default location for the project directory
-        depending of the operating system
-        """
-
-        server_config = Config.instance().get_section_config("Server")
-        path = os.path.expanduser(server_config.get("projects_path", "~/GNS3/projects"))
-        path = os.path.normpath(path)
-        try:
-            os.makedirs(path, exist_ok=True)
-        except OSError as e:
-            raise aiohttp.web.HTTPInternalServerError(text="Could not create project directory: {}".format(e))
-        return path
-
     @property
     def id(self):
 
@@ -122,6 +107,7 @@ class Project:
 
     @path.setter
     def path(self, path):
+        check_path_allowed(path)
 
         if hasattr(self, "_path"):
             if path != self._path and self.is_local() is False:
@@ -416,8 +402,7 @@ class Project:
         At startup drop old temporary project. After a crash for example
         """
 
-        config = Config.instance().get_section_config("Server")
-        directory = config.get("project_directory", cls._get_default_project_directory())
+        directory = get_default_project_directory()
         if os.path.exists(directory):
             for project in os.listdir(directory):
                 path = os.path.join(directory, project)

gns3server/controller/__init__.py

@@ -91,14 +91,35 @@ class Controller:
         """
         Add a server to the dictionnary of computes controlled by GNS3
 
+        :param compute_id: Id of the compute node
         :param kwargs: See the documentation of Compute
         """
+
+        # We dissallow to create from the outside the
+        if compute_id == 'local':
+            return self._createLocalCompute()
+
         if compute_id not in self._computes:
             compute = Compute(compute_id=compute_id, controller=self, **kwargs)
             self._computes[compute_id] = compute
             self.save()
         return self._computes[compute_id]
 
+    def _createLocalCompute(self):
+        """
+        Create the local compute node. It's the controller itself
+        """
+        server_config = Config.instance().get_section_config("Server")
+        self._computes["local"] = Compute(
+            compute_id="local",
+            controller=self,
+            protocol=server_config.get("protocol", "http"),
+            host=server_config.get("host", "localhost"),
+            port=server_config.getint("port", 3080),
+            user=server_config.get("user", ""),
+            password=server_config.get("password", ""))
+        return self._computes["local"]
+
     @property
     def computes(self):
         """
@@ -113,6 +134,8 @@ class Controller:
         try:
             return self._computes[compute_id]
         except KeyError:
+            if compute_id == "local":
+                return self._createLocalCompute()
             raise aiohttp.web.HTTPNotFound(text="Compute ID {} doesn't exist".format(compute_id))
 
     @asyncio.coroutine

gns3server/controller/compute.py

@@ -51,6 +51,7 @@ class Compute:
         self._controller = controller
         self._setAuth(user, password)
         self._session = aiohttp.ClientSession()
+        self._version = None
 
         # If the compute is local but the compute id is local
         # it's a configuration issue
@@ -71,6 +72,20 @@ class Compute:
         else:
             self._auth = None
 
+    @property
+    def version(self):
+        """
+        :returns: Version of compute node (string or None if not connected)
+        """
+        return self._version
+
+    @property
+    def connected(self):
+        """
+        :returns: True if compute node is connected
+        """
+        return self._connected
+
     @property
     def id(self):
         """
@@ -160,6 +175,7 @@ class Compute:
 
             if "version" not in response.json:
                 raise aiohttp.web.HTTPConflict(text="The server {} is not a GNS3 server".format(self._id))
+            self._version = response.json["version"]
             if parse_version(__version__)[:2] != parse_version(response.json["version"])[:2]:
                 raise aiohttp.web.HTTPConflict(text="The server {} versions are not compatible {} != {}".format(self._id, __version__, response.json["version"]))
 

gns3server/controller/project.py

@@ -27,6 +27,7 @@ from .node import Node
 from .udp_link import UDPLink
 from ..notification_queue import NotificationQueue
 from ..config import Config
+from ..utils.path import check_path_allowed, get_default_project_directory
 
 
 class Project:
@@ -50,10 +51,8 @@ class Project:
                 raise aiohttp.web.HTTPBadRequest(text="{} is not a valid UUID".format(project_id))
             self._id = project_id
 
-        #TODO: Security check if not locale
         if path is None:
-            location = self._config().get("project_directory", self._get_default_project_directory())
-            path = os.path.join(location, self._id)
+            path = os.path.join(get_default_project_directory(), self._id)
         self.path = path
 
         self._temporary = temporary
@@ -62,6 +61,9 @@ class Project:
         self._links = {}
         self._listeners = set()
 
+        # Create the project on demand on the compute node
+        self._project_created_on_compute = set()
+
     @property
     def name(self):
         return self._name
@@ -80,6 +82,7 @@ class Project:
 
     @path.setter
     def path(self, path):
+        check_path_allowed(path)
         try:
             os.makedirs(path, exist_ok=True)
         except OSError as e:
@@ -105,7 +108,6 @@ class Project:
     @asyncio.coroutine
     def add_compute(self, compute):
         self._computes.add(compute)
-        yield from compute.post("/projects", self)
 
     @asyncio.coroutine
     def add_node(self, compute, node_id, **kwargs):
@@ -116,6 +118,9 @@ class Project:
         """
         if node_id not in self._nodes:
             node = Node(self, compute, node_id=node_id, **kwargs)
+            if compute not in self._project_created_on_compute:
+                yield from compute.post("/projects", self)
+                self._project_created_on_compute.add(compute)
             yield from node.create()
             self._nodes[node.id] = node
             return node

gns3server/templates/controller.html

@@ -28,11 +28,21 @@ in futur GNS3 versions.
 <h2>Computes</h2>
 <table border="1">
     <tr>
-        <th>ID</td>
+        <th>ID</th>
+        <th>Version</th>
+        <th>Connected</th>
+        <th>Protocol</th>
+        <th>Host</th>
+        <th>Port</th>
     </tr>
 {% for compute in controller.computes.values() %}
 <tr>
     <td>{{compute.id}}</td>
+    <td>{{compute.version}}</td>
+    <td>{{compute.connected}}</td>
+    <td>{{compute.protocol}}</td>
+    <td>{{compute.host}}</td>
+    <td>{{compute.port}}</td>
 </tr>
 {% endfor %}
 </table>

gns3server/utils/path.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2016 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/>.
+
+import os
+import aiohttp
+
+from ..config import Config
+
+
+def get_default_project_directory():
+    """
+    Return the default location for the project directory
+    depending of the operating system
+    """
+
+    server_config = Config.instance().get_section_config("Server")
+    path = os.path.expanduser(server_config.get("projects_path", "~/GNS3/projects"))
+    path = os.path.normpath(path)
+    try:
+        os.makedirs(path, exist_ok=True)
+    except OSError as e:
+        raise aiohttp.web.HTTPInternalServerError(text="Could not create project directory: {}".format(e))
+    return path
+
+
+def check_path_allowed(path):
+    """
+    If the server is non local raise an error if
+    the path is outside project directories
+
+    Raise a 403 in case of error
+    """
+
+    config = Config.instance().get_section_config("Server")
+
+    project_directory = get_default_project_directory()
+    if len(os.path.commonprefix([project_directory, path])) == len(project_directory):
+        return
+
+    if "local" in config and config.getboolean("local") is False:
+        raise aiohttp.web.HTTPForbidden(text="The path is not allowed")

tests/compute/test_project.py

@@ -69,10 +69,10 @@ def test_clean_tmp_directory(async_run):
 
 def test_path(tmpdir):
 
-    directory = Config.instance().get_section_config("Server").get("project_directory")
+    directory = Config.instance().get_section_config("Server").get("projects_path")
 
     with patch("gns3server.compute.project.Project.is_local", return_value=True):
-        with patch("gns3server.compute.project.Project._get_default_project_directory", return_value=directory):
+        with patch("gns3server.utils.path.get_default_project_directory", return_value=directory):
             p = Project(project_id=str(uuid4()))
             assert p.path == os.path.join(directory, p.id)
             assert os.path.exists(os.path.join(directory, p.id))
@@ -123,8 +123,8 @@ def test_json(tmpdir):
     assert p.__json__() == {"name": p.name, "project_id": p.id, "temporary": False}
 
 
-def test_vm_working_directory(tmpdir, node):
-    directory = Config.instance().get_section_config("Server").get("project_directory")
+def test_node_working_directory(tmpdir, vm):
+    directory = Config.instance().get_section_config("Server").get("projects_path")
 
     with patch("gns3server.compute.project.Project.is_local", return_value=True):
         p = Project(project_id=str(uuid4()))
@@ -210,16 +210,6 @@ def test_project_close_temporary_project(loop, manager):
     loop.run_until_complete(asyncio.async(project.close()))
     assert os.path.exists(directory) is False
 
-
-def test_get_default_project_directory(monkeypatch):
-
-    monkeypatch.undo()
-    project = Project(project_id=str(uuid4()))
-    path = os.path.normpath(os.path.expanduser("~/GNS3/projects"))
-    assert project._get_default_project_directory() == path
-    assert os.path.exists(path)
-
-
 def test_clean_project_directory(tmpdir):
 
     # A non anonymous project with uuid.
@@ -237,7 +227,7 @@ def test_clean_project_directory(tmpdir):
     with open(str(tmp), 'w+') as f:
         f.write("1")
 
-    with patch("gns3server.config.Config.get_section_config", return_value={"project_directory": str(tmpdir)}):
+    with patch("gns3server.config.Config.get_section_config", return_value={"projects_path": str(tmpdir)}):
         Project.clean_project_directory()
 
     assert os.path.exists(str(project1))
@@ -247,7 +237,7 @@ def test_clean_project_directory(tmpdir):
 
 def test_list_files(tmpdir, loop):
 
-    with patch("gns3server.config.Config.get_section_config", return_value={"project_directory": str(tmpdir)}):
+    with patch("gns3server.config.Config.get_section_config", return_value={"projects_path": str(tmpdir)}):
         project = Project(project_id=str(uuid4()))
         path = project.path
         os.makedirs(os.path.join(path, "vm-1", "dynamips"))

tests/conftest.py

@@ -203,7 +203,7 @@ def run_around_tests(monkeypatch, port_manager, controller, config):
 
     port_manager._instance = port_manager
     os.makedirs(os.path.join(tmppath, 'projects'))
-    config.set("Server", "project_directory", os.path.join(tmppath, 'projects'))
+    config.set("Server", "projects_path", os.path.join(tmppath, 'projects'))
     config.set("Server", "images_path", os.path.join(tmppath, 'images'))
     config.set("Server", "auth", False)
     config.set("Server", "controller", True)
@@ -216,7 +216,7 @@ def run_around_tests(monkeypatch, port_manager, controller, config):
     # Force turn off KVM because it's not available on CI
     config.set("Qemu", "enable_kvm", False)
 
-    monkeypatch.setattr("gns3server.compute.project.Project._get_default_project_directory", lambda *args: os.path.join(tmppath, 'projects'))
+    monkeypatch.setattr("gns3server.utils.path.get_default_project_directory", lambda *args: os.path.join(tmppath, 'projects'))
 
     # Force sys.platform to the original value. Because it seem not be restore correctly at each tests
     sys.platform = sys.original_platform

tests/controller/test_compute.py

@@ -86,6 +86,7 @@ def test_compute_httpQueryNotConnected(compute, async_run):
         mock.assert_any_call("GET", "https://example.com:84/v2/compute/version", headers={'content-type': 'application/json'}, data=None, auth=None)
         mock.assert_any_call("POST", "https://example.com:84/v2/compute/projects", data='{"a": "b"}', headers={'content-type': 'application/json'}, auth=None)
         assert compute._connected
+        assert compute.version == __version__
 
 
 def test_compute_httpQueryNotConnectedInvalidVersion(compute, async_run):

tests/controller/test_controller.py

@@ -108,6 +108,15 @@ def test_getCompute(controller, async_run):
         assert controller.getCompute("dsdssd")
 
 
+def test_addComputeLocal(controller, controller_config_path, async_run):
+    """
+    The local node is the controller itself you can not change the informations
+    """
+    Config.instance().set("Server", "local", True)
+    async_run(controller.addCompute("local", host="example.org"))
+    assert controller.getCompute("local").host == "localhost"
+
+
 def test_addProject(controller, async_run):
     uuid1 = str(uuid.uuid4())
     uuid2 = str(uuid.uuid4())
@@ -138,7 +147,6 @@ def test_addProject_with_compute(controller, async_run):
     controller._computes = {"test1": compute}
 
     project1 = async_run(controller.addProject(project_id=uuid1))
-    compute.post.assert_called_with("/projects", project1)
 
 
 def test_getProject(controller, async_run):

tests/controller/test_project.py

@@ -43,9 +43,9 @@ def test_json(tmpdir):
 
 def test_path(tmpdir):
 
-    directory = Config.instance().get_section_config("Server").get("project_directory")
+    directory = Config.instance().get_section_config("Server").get("projects_path")
 
-    with patch("gns3server.compute.project.Project._get_default_project_directory", return_value=directory):
+    with patch("gns3server.utils.path.get_default_project_directory", return_value=directory):
         p = Project(project_id=str(uuid4()))
         assert p.path == os.path.join(directory, p.id)
         assert os.path.exists(os.path.join(directory, p.id))
@@ -68,6 +68,12 @@ def test_captures_directory(tmpdir):
     assert p.captures_directory == str(tmpdir / "project-files" / "captures")
     assert os.path.exists(p.captures_directory)
 
+def test_add_compute(async_run):
+    compute = MagicMock()
+    project = Project()
+    async_run(project.addCompute(compute))
+    assert compute in project._computes
+
 
 def test_addVM(async_run):
     compute = MagicMock()
@@ -79,11 +85,12 @@ def test_addVM(async_run):
 
     vm = async_run(project.add_node(compute, None, name="test", node_type="vpcs", properties={"startup_config": "test.cfg"}))
 
-    compute.post.assert_called_with('/projects/{}/vpcs/nodes'.format(project.id),
-                                    data={'node_id': vm.id,
-                                          'console_type': 'telnet',
-                                          'startup_config': 'test.cfg',
-                                          'name': 'test'})
+    compute.post.assert_any_call('/projects/{}/vpcs/nodes'.format(project.id),
+                                 data={'node_id': node.id,
+                                       'console_type': 'telnet',
+                                       'startup_config': 'test.cfg',
+                                       'name': 'test'})
+    assert compute in project._project_created_on_compute
 
 
 def test_getVM(async_run):

tests/handlers/api/compute/test_project.py

@@ -201,7 +201,7 @@ def test_close_project_invalid_uuid(http_compute):
 
 def test_get_file(http_compute, tmpdir):
 
-    with patch("gns3server.config.Config.get_section_config", return_value={"project_directory": str(tmpdir)}):
+    with patch("gns3server.config.Config.get_section_config", return_value={"projects_path": str(tmpdir)}):
         project = ProjectManager.instance().create_project(project_id="01010203-0405-0607-0809-0a0b0c0d0e0b")
 
     with open(os.path.join(project.path, "hello"), "w+") as f:
@@ -220,7 +220,7 @@ def test_get_file(http_compute, tmpdir):
 
 def test_stream_file(http_compute, tmpdir):
 
-    with patch("gns3server.config.Config.get_section_config", return_value={"project_directory": str(tmpdir)}):
+    with patch("gns3server.config.Config.get_section_config", return_value={"projects_path": str(tmpdir)}):
         project = ProjectManager.instance().create_project(project_id="01010203-0405-0607-0809-0a0b0c0d0e0b")
 
     with open(os.path.join(project.path, "hello"), "w+") as f:

tests/utils/test_path.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2016 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/>.
+
+import os
+import pytest
+import aiohttp
+
+from gns3server.utils.path import check_path_allowed, get_default_project_directory
+
+
+def test_check_path_allowed(config, tmpdir):
+    config.set("Server", "local", False)
+    config.set("Server", "projects_path", str(tmpdir))
+    with pytest.raises(aiohttp.web.HTTPForbidden):
+        check_path_allowed("/private")
+
+    config.set("Server", "local", True)
+    check_path_allowed(str(tmpdir / "hello" / "world"))
+    check_path_allowed("/private")
+
+
+def test_get_default_project_directory(config):
+
+    config.clear()
+
+    path = os.path.normpath(os.path.expanduser("~/GNS3/projects"))
+    assert get_default_project_directory() == path
+    assert os.path.exists(path)