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Some PEP8 style fixes.

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pull/21/head^2
grossmj 10 years ago
parent a39a693cda
commit 7b58f14681
31 changed files with 946 additions and 972 deletions
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1
gns3server/builtins/server_version.py
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@ -23,6 +23,7 @@ Sends version to requesting clients in JSON-RPC Websocket handler.
from ..version import __version__ from ..version import __version__
from ..jsonrpc import JSONRPCResponse from ..jsonrpc import JSONRPCResponse
def server_version(handler, request_id, params): def server_version(handler, request_id, params):
""" """
Builtin destination to return the server version. Builtin destination to return the server version.

11
gns3server/handlers/file_upload_handler.py
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@ -38,15 +38,14 @@ class FileUploadHandler(tornado.web.RequestHandler):
:param request: Tornado Request instance :param request: Tornado Request instance
""" """
def __init__(self, application, request): def __init__(self, application, request, **kwargs):
# get the upload directory from the configuration file super().__init__(application, request, **kwargs)
config = Config.instance() config = Config.instance()
server_config = config.get_default_section() server_config = config.get_default_section()
# default projects directory is "~/Documents/GNS3/images" self._upload_dir = os.path.expandvars(
self._upload_dir = os.path.expandvars(os.path.expanduser(server_config.get("upload_directory", "~/Documents/GNS3/images"))) os.path.expanduser(server_config.get("upload_directory", "~/Documents/GNS3/images")))
self._host = request.host self._host = request.host
try: try:
os.makedirs(self._upload_dir) os.makedirs(self._upload_dir)
log.info("upload directory '{}' created".format(self._upload_dir)) log.info("upload directory '{}' created".format(self._upload_dir))
@ -55,8 +54,6 @@ class FileUploadHandler(tornado.web.RequestHandler):
except OSError as e: except OSError as e:
log.error("could not create the upload directory {}: {}".format(self._upload_dir, e)) log.error("could not create the upload directory {}: {}".format(self._upload_dir, e))
tornado.websocket.WebSocketHandler.__init__(self, application, request)
def get(self): def get(self):
""" """
Invoked on GET request. Invoked on GET request.

3
gns3server/handlers/jsonrpc_websocket.py
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@ -106,8 +106,7 @@ class JSONRPCWebSocket(tornado.websocket.WebSocketHandler):
if destination.startswith("builtin"): if destination.startswith("builtin"):
log.debug("registering {} as a built-in destination".format(destination)) log.debug("registering {} as a built-in destination".format(destination))
else: else:
log.debug("registering {} as a destination for the {} module".format(destination, log.debug("registering {} as a destination for the {} module".format(destination, module))
module))
cls.destinations[destination] = module cls.destinations[destination] = module
def open(self): def open(self):

2
gns3server/jsonrpc.py
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@ -161,7 +161,7 @@ class JSONRPCRequest(JSONRPCObject):
def __init__(self, method, params=None, request_id=None): def __init__(self, method, params=None, request_id=None):
JSONRPCObject.__init__(self) JSONRPCObject.__init__(self)
if request_id == None: if request_id is None:
request_id = str(uuid.uuid4()) request_id = str(uuid.uuid4())
self.id = request_id self.id = request_id
self.method = method self.method = method

1
gns3server/module_manager.py
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@ -15,7 +15,6 @@
# You should have received a copy of the GNU General Public License # You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
import imp
import inspect import inspect
import pkgutil import pkgutil
from .modules import IModule from .modules import IModule

7
gns3server/modules/attic.py
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@ -96,7 +96,7 @@ def wait_socket_is_ready(host, port, wait=2.0, socket_timeout=10):
connection_success = False connection_success = False
begin = time.time() begin = time.time()
last_exception = None last_exception = None
while (time.time() - begin < wait): while time.time() - begin < wait:
time.sleep(0.01) time.sleep(0.01)
try: try:
with socket.create_connection((host, port), socket_timeout): with socket.create_connection((host, port), socket_timeout):
@ -107,16 +107,15 @@ def wait_socket_is_ready(host, port, wait=2.0, socket_timeout=10):
connection_success = True connection_success = True
break break
return (connection_success, last_exception) return connection_success, last_exception
def has_privileged_access(executable, device): def has_privileged_access(executable):
""" """
Check if an executable can access Ethernet and TAP devices in Check if an executable can access Ethernet and TAP devices in
RAW mode. RAW mode.
:param executable: executable path :param executable: executable path
:param device: device name
:returns: True or False :returns: True or False
""" """

2
gns3server/modules/base.py
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@ -288,7 +288,7 @@ class IModule(multiprocessing.Process):
""" """
# check if we have a request # check if we have a request
if request == None: if request is None:
self.send_param_error() self.send_param_error()
return False return False
log.debug("received request {}".format(request)) log.debug("received request {}".format(request))

10
gns3server/modules/dynamips/__init__.py
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@ -27,7 +27,6 @@ import shutil
import glob import glob
import socket import socket
from gns3server.modules import IModule from gns3server.modules import IModule
import gns3server.jsonrpc as jsonrpc
from .hypervisor import Hypervisor from .hypervisor import Hypervisor
from .hypervisor_manager import HypervisorManager from .hypervisor_manager import HypervisorManager
@ -249,8 +248,8 @@ class Dynamips(IModule):
if not os.access(self._dynamips, os.X_OK): if not os.access(self._dynamips, os.X_OK):
raise DynamipsError("Dynamips {} is not executable".format(self._dynamips)) raise DynamipsError("Dynamips {} is not executable".format(self._dynamips))
workdir = os.path.join(self._working_dir, "dynamips")
try: try:
workdir = os.path.join(self._working_dir, "dynamips")
os.makedirs(workdir) os.makedirs(workdir)
except FileExistsError: except FileExistsError:
pass pass
@ -282,7 +281,7 @@ class Dynamips(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
return return
@ -342,7 +341,7 @@ class Dynamips(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
else: else:
log.debug("received request {}".format(request)) log.debug("received request {}".format(request))
@ -415,7 +414,6 @@ class Dynamips(IModule):
port, port,
host)) host))
response = {"lport": port} response = {"lport": port}
return response return response
def set_ghost_ios(self, router): def set_ghost_ios(self, router):
@ -498,7 +496,7 @@ class Dynamips(IModule):
""" """
log.info("creating config file {} from base64".format(destination_config_path)) log.info("creating config file {} from base64".format(destination_config_path))
config = base64.decodestring(config_base64.encode("utf-8")).decode("utf-8") config = base64.decodebytes(config_base64.encode("utf-8")).decode("utf-8")
config = "!\n" + config.replace("\r", "") config = "!\n" + config.replace("\r", "")
config = config.replace('%h', router.name) config = config.replace('%h', router.name)
config_dir = os.path.dirname(destination_config_path) config_dir = os.path.dirname(destination_config_path)

2
gns3server/modules/dynamips/adapters/adapter.py
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@ -63,7 +63,7 @@ class Adapter(object):
False otherwise. False otherwise.
""" """
if self._wics[wic_slot_id] == None: if self._wics[wic_slot_id] is None:
return True return True
return False return False

10
gns3server/modules/dynamips/dynamips_hypervisor.py
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@ -61,7 +61,7 @@ class DynamipsHypervisor(object):
self._udp_end_port_range = 20000 self._udp_end_port_range = 20000
self._nio_udp_auto_instances = {} self._nio_udp_auto_instances = {}
self._version = "N/A" self._version = "N/A"
self._timeout = 30 self._timeout = timeout
self._socket = None self._socket = None
self._uuid = None self._uuid = None
@ -80,9 +80,7 @@ class DynamipsHypervisor(object):
host = self._host host = self._host
try: try:
self._socket = socket.create_connection((host, self._socket = socket.create_connection((host, self._port), self._timeout)
self._port),
self._timeout)
except OSError as e: except OSError as e:
raise DynamipsError("Could not connect to server: {}".format(e)) raise DynamipsError("Could not connect to server: {}".format(e))
@ -477,7 +475,7 @@ class DynamipsHypervisor(object):
self.socket.sendall(command.encode('utf-8')) self.socket.sendall(command.encode('utf-8'))
except OSError as e: except OSError as e:
raise DynamipsError("Lost communication with {host}:{port} :{error}" raise DynamipsError("Lost communication with {host}:{port} :{error}"
.format(host=self._host, port=self._port, error=e)) .format(host=self._host, port=self._port, error=e))
# Now retrieve the result # Now retrieve the result
data = [] data = []
@ -488,7 +486,7 @@ class DynamipsHypervisor(object):
buf += chunk.decode("utf-8") buf += chunk.decode("utf-8")
except OSError as e: except OSError as e:
raise DynamipsError("Communication timed out with {host}:{port} :{error}" raise DynamipsError("Communication timed out with {host}:{port} :{error}"
.format(host=self._host, port=self._port, error=e)) .format(host=self._host, port=self._port, error=e))
# If the buffer doesn't end in '\n' then we can't be done # If the buffer doesn't end in '\n' then we can't be done
try: try:

12
gns3server/modules/dynamips/hypervisor.py
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@ -70,7 +70,7 @@ class Hypervisor(DynamipsHypervisor):
:returns: id (integer) :returns: id (integer)
""" """
return(self._id) return self._id
@property @property
def started(self): def started(self):
@ -90,7 +90,7 @@ class Hypervisor(DynamipsHypervisor):
:returns: path to Dynamips :returns: path to Dynamips
""" """
return(self._path) return self._path
@path.setter @path.setter
def path(self, path): def path(self, path):
@ -110,7 +110,7 @@ class Hypervisor(DynamipsHypervisor):
:returns: port number (integer) :returns: port number (integer)
""" """
return(self._port) return self._port
@port.setter @port.setter
def port(self, port): def port(self, port):
@ -130,7 +130,7 @@ class Hypervisor(DynamipsHypervisor):
:returns: host/address (string) :returns: host/address (string)
""" """
return(self._host) return self._host
@host.setter @host.setter
def host(self, host): def host(self, host):
@ -232,7 +232,7 @@ class Hypervisor(DynamipsHypervisor):
self._process.wait(1) self._process.wait(1)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
self._process.kill() self._process.kill()
if self._process.poll() == None: if self._process.poll() is None:
log.warn("Dynamips process {} is still running".format(self._process.pid)) log.warn("Dynamips process {} is still running".format(self._process.pid))
if self._stdout_file and os.access(self._stdout_file, os.W_OK): if self._stdout_file and os.access(self._stdout_file, os.W_OK):
@ -264,7 +264,7 @@ class Hypervisor(DynamipsHypervisor):
:returns: True or False :returns: True or False
""" """
if self._process and self._process.poll() == None: if self._process and self._process.poll() is None:
return True return True
return False return False

7
gns3server/modules/dynamips/hypervisor_manager.py
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@ -39,10 +39,6 @@ class HypervisorManager(object):
:param path: path to the Dynamips executable :param path: path to the Dynamips executable
:param working_dir: path to a working directory :param working_dir: path to a working directory
:param host: host/address for hypervisors to listen to :param host: host/address for hypervisors to listen to
:param base_port: base TCP port for hypervisors
:param base_console: base TCP port for consoles
:param base_aux: base TCP port for auxiliary consoles
:param base_udp: base UDP port for UDP tunnels
""" """
def __init__(self, path, working_dir, host='127.0.0.1'): def __init__(self, path, working_dir, host='127.0.0.1'):
@ -504,13 +500,12 @@ class HypervisorManager(object):
else: else:
log.info("allocating an hypervisor per IOS image disabled") log.info("allocating an hypervisor per IOS image disabled")
def wait_for_hypervisor(self, host, port, timeout=10): def wait_for_hypervisor(self, host, port):
""" """
Waits for an hypervisor to be started (accepting a socket connection) Waits for an hypervisor to be started (accepting a socket connection)
:param host: host/address to connect to the hypervisor :param host: host/address to connect to the hypervisor
:param port: port to connect to the hypervisor :param port: port to connect to the hypervisor
:param timeout: timeout value (default is 10 seconds)
""" """
begin = time.time() begin = time.time()

4
gns3server/modules/dynamips/nios/nio.py
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@ -174,7 +174,7 @@ class NIO(object):
:returns: tuple (filter name, filter options) :returns: tuple (filter name, filter options)
""" """
return (self._input_filter, self._input_filter_options) return self._input_filter, self._input_filter_options
@property @property
def output_filter(self): def output_filter(self):
@ -184,7 +184,7 @@ class NIO(object):
:returns: tuple (filter name, filter options) :returns: tuple (filter name, filter options)
""" """
return (self._output_filter, self._output_filter_options) return self._output_filter, self._output_filter_options
def get_stats(self): def get_stats(self):
""" """

2
gns3server/modules/dynamips/nodes/bridge.py
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@ -20,8 +20,6 @@ Interface for Dynamips NIO bridge module ("nio_bridge").
http://github.com/GNS3/dynamips/blob/master/README.hypervisor#L538 http://github.com/GNS3/dynamips/blob/master/README.hypervisor#L538
""" """
from ..dynamips_error import DynamipsError
class Bridge(object): class Bridge(object):
""" """

27
gns3server/modules/dynamips/nodes/router.py
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@ -134,7 +134,7 @@ class Router(object):
# get the default base MAC address # get the default base MAC address
self._mac_addr = self._hypervisor.send("{platform} get_mac_addr {name}".format(platform=self._platform, self._mac_addr = self._hypervisor.send("{platform} get_mac_addr {name}".format(platform=self._platform,
name=self._name))[0] name=self._name))[0]
self._hypervisor.devices.append(self) self._hypervisor.devices.append(self)
@ -250,7 +250,6 @@ class Router(object):
raise DynamipsError("Could not amend the configuration {}: {}".format(private_config_path, e)) raise DynamipsError("Could not amend the configuration {}: {}".format(private_config_path, e))
self.set_config(self.startup_config, new_private_config_path) self.set_config(self.startup_config, new_private_config_path)
new_name_no_quotes = new_name
new_name = '"' + new_name + '"' # put the new name into quotes to protect spaces new_name = '"' + new_name + '"' # put the new name into quotes to protect spaces
self._hypervisor.send("vm rename {name} {new_name}".format(name=self._name, self._hypervisor.send("vm rename {name} {new_name}".format(name=self._name,
new_name=new_name)) new_name=new_name))
@ -978,7 +977,7 @@ class Router(object):
translated by the JIT (they contain the native code translated by the JIT (they contain the native code
corresponding to MIPS code pages). corresponding to MIPS code pages).
:param excec_area: exec area value (integer) :param exec_area: exec area value (integer)
""" """
self._hypervisor.send("vm set_exec_area {name} {exec_area}".format(name=self._name, self._hypervisor.send("vm set_exec_area {name} {exec_area}".format(name=self._name,
@ -1259,7 +1258,7 @@ class Router(object):
:returns: slot bindings (adapter names) list :returns: slot bindings (adapter names) list
""" """
return (self._hypervisor.send("vm slot_bindings {}".format(self._name))) return self._hypervisor.send("vm slot_bindings {}".format(self._name))
def slot_add_binding(self, slot_id, adapter): def slot_add_binding(self, slot_id, adapter):
""" """
@ -1275,16 +1274,16 @@ class Router(object):
raise DynamipsError("Slot {slot_id} doesn't exist on router {name}".format(name=self._name, raise DynamipsError("Slot {slot_id} doesn't exist on router {name}".format(name=self._name,
slot_id=slot_id)) slot_id=slot_id))
if slot != None: if slot is not None:
current_adapter = slot current_adapter = slot
raise DynamipsError("Slot {slot_id} is already occupied by adapter {adapter} on router {name}".format(name=self._name, raise DynamipsError("Slot {slot_id} is already occupied by adapter {adapter} on router {name}".format(name=self._name,
slot_id=slot_id, slot_id=slot_id,
adapter=current_adapter)) adapter=current_adapter))
# Only c7200, c3600 and c3745 (NM-4T only) support new adapter while running # Only c7200, c3600 and c3745 (NM-4T only) support new adapter while running
if self.is_running() and not (self._platform == 'c7200' \ if self.is_running() and not (self._platform == 'c7200'
and not (self._platform == 'c3600' and self.chassis == '3660') \ and not (self._platform == 'c3600' and self.chassis == '3660')
and not (self._platform == 'c3745' and adapter == 'NM-4T')): and not (self._platform == 'c3745' and adapter == 'NM-4T')):
raise DynamipsError("Adapter {adapter} cannot be added while router {name} is running".format(adapter=adapter, raise DynamipsError("Adapter {adapter} cannot be added while router {name} is running".format(adapter=adapter,
name=self._name)) name=self._name))
@ -1322,14 +1321,14 @@ class Router(object):
raise DynamipsError("Slot {slot_id} doesn't exist on router {name}".format(name=self._name, raise DynamipsError("Slot {slot_id} doesn't exist on router {name}".format(name=self._name,
slot_id=slot_id)) slot_id=slot_id))
if adapter == None: if adapter is None:
raise DynamipsError("No adapter in slot {slot_id} on router {name}".format(name=self._name, raise DynamipsError("No adapter in slot {slot_id} on router {name}".format(name=self._name,
slot_id=slot_id)) slot_id=slot_id))
# Only c7200, c3600 and c3745 (NM-4T only) support to remove adapter while running # Only c7200, c3600 and c3745 (NM-4T only) support to remove adapter while running
if self.is_running() and not (self._platform == 'c7200' \ if self.is_running() and not (self._platform == 'c7200'
and not (self._platform == 'c3600' and self.chassis == '3660') \ and not (self._platform == 'c3600' and self.chassis == '3660')
and not (self._platform == 'c3745' and adapter == 'NM-4T')): and not (self._platform == 'c3745' and adapter == 'NM-4T')):
raise DynamipsError("Adapter {adapter} cannot be removed while router {name} is running".format(adapter=adapter, raise DynamipsError("Adapter {adapter} cannot be removed while router {name} is running".format(adapter=adapter,
name=self._name)) name=self._name))
@ -1415,8 +1414,8 @@ class Router(object):
# WIC1 = 16, WIC2 = 32 and WIC3 = 48 # WIC1 = 16, WIC2 = 32 and WIC3 = 48
internal_wic_slot_id = 16 * (wic_slot_id + 1) internal_wic_slot_id = 16 * (wic_slot_id + 1)
self._hypervisor.send("vm slot_remove_binding {name} {slot_id} {wic_slot_id}".format(name=self._name, self._hypervisor.send("vm slot_remove_binding {name} {slot_id} {wic_slot_id}".format(name=self._name,
slot_id=slot_id, slot_id=slot_id,
wic_slot_id=internal_wic_slot_id)) wic_slot_id=internal_wic_slot_id))
log.info("router {name} [id={id}]: {wic} removed from WIC slot {wic_slot_id}".format(name=self._name, log.info("router {name} [id={id}]: {wic} removed from WIC slot {wic_slot_id}".format(name=self._name,
id=self._id, id=self._id,

230
gns3server/modules/dynamips/schemas/atmsw.py
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@ -87,129 +87,129 @@ ATMSW_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

230
gns3server/modules/dynamips/schemas/ethhub.py
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@ -87,129 +87,129 @@ ETHHUB_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

232
gns3server/modules/dynamips/schemas/ethsw.py
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@ -102,129 +102,129 @@ ETHSW_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {
@ -269,7 +269,7 @@ ETHSW_ADD_NIO_SCHEMA = {
"dependencies": { "dependencies": {
"port_type": ["vlan"], "port_type": ["vlan"],
"vlan": ["port_type"] "vlan": ["port_type"]
} }
} }
ETHSW_DELETE_NIO_SCHEMA = { ETHSW_DELETE_NIO_SCHEMA = {

230
gns3server/modules/dynamips/schemas/frsw.py
Unescape View File

@ -87,129 +87,129 @@ FRSW_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

230
gns3server/modules/dynamips/schemas/vm.py
Unescape View File

@ -424,129 +424,129 @@ VM_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

22
gns3server/modules/iou/__init__.py
Unescape View File

@ -20,17 +20,13 @@ IOU server module.
""" """
import os import os
import sys
import base64 import base64
import tempfile import tempfile
import fcntl
import struct
import socket import socket
import shutil import shutil
from gns3server.modules import IModule from gns3server.modules import IModule
from gns3server.config import Config from gns3server.config import Config
import gns3server.jsonrpc as jsonrpc
from .iou_device import IOUDevice from .iou_device import IOUDevice
from .iou_error import IOUError from .iou_error import IOUError
from .nios.nio_udp import NIO_UDP from .nios.nio_udp import NIO_UDP
@ -215,12 +211,12 @@ class IOU(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
return return
if "iourc" in request: if "iourc" in request:
iourc_content = base64.decodestring(request["iourc"].encode("utf-8")).decode("utf-8") iourc_content = base64.decodebytes(request["iourc"].encode("utf-8")).decode("utf-8")
iourc_content = iourc_content.replace("\r\n", "\n") # dos2unix iourc_content = iourc_content.replace("\r\n", "\n") # dos2unix
try: try:
with tempfile.NamedTemporaryFile(mode="w", delete=False) as f: with tempfile.NamedTemporaryFile(mode="w", delete=False) as f:
@ -228,7 +224,7 @@ class IOU(IModule):
f.write(iourc_content) f.write(iourc_content)
self._iourc = f.name self._iourc = f.name
except OSError as e: except OSError as e:
raise IOUError("Could not save iourc file to {}: {}".format(f.name, e)) raise IOUError("Could not create the iourc file: {}".format(e))
if "iouyap" in request and request["iouyap"]: if "iouyap" in request and request["iouyap"]:
self._iouyap = request["iouyap"] self._iouyap = request["iouyap"]
@ -410,7 +406,7 @@ class IOU(IModule):
try: try:
if "startup_config_base64" in request: if "startup_config_base64" in request:
# a new startup-config has been pushed # a new startup-config has been pushed
config = base64.decodestring(request["startup_config_base64"].encode("utf-8")).decode("utf-8") config = base64.decodebytes(request["startup_config_base64"].encode("utf-8")).decode("utf-8")
config = "!\n" + config.replace("\r", "") config = "!\n" + config.replace("\r", "")
config = config.replace('%h', iou_instance.name) config = config.replace('%h', iou_instance.name)
try: try:
@ -587,8 +583,8 @@ class IOU(IModule):
iou_instance.id, iou_instance.id,
port, port,
self._host)) self._host))
response = {"lport": port} response = {"lport": port,
response["port_id"] = request["port_id"] "port_id": request["port_id"]}
self.send_response(response) self.send_response(response)
@IModule.route("iou.add_nio") @IModule.route("iou.add_nio")
@ -643,12 +639,12 @@ class IOU(IModule):
nio = NIO_UDP(lport, rhost, rport) nio = NIO_UDP(lport, rhost, rport)
elif request["nio"]["type"] == "nio_tap": elif request["nio"]["type"] == "nio_tap":
tap_device = request["nio"]["tap_device"] tap_device = request["nio"]["tap_device"]
if not has_privileged_access(self._iouyap, tap_device): if not has_privileged_access(self._iouyap):
raise IOUError("{} has no privileged access to {}.".format(self._iouyap, tap_device)) raise IOUError("{} has no privileged access to {}.".format(self._iouyap, tap_device))
nio = NIO_TAP(tap_device) nio = NIO_TAP(tap_device)
elif request["nio"]["type"] == "nio_generic_ethernet": elif request["nio"]["type"] == "nio_generic_ethernet":
ethernet_device = request["nio"]["ethernet_device"] ethernet_device = request["nio"]["ethernet_device"]
if not has_privileged_access(self._iouyap, ethernet_device): if not has_privileged_access(self._iouyap):
raise IOUError("{} has no privileged access to {}.".format(self._iouyap, ethernet_device)) raise IOUError("{} has no privileged access to {}.".format(self._iouyap, ethernet_device))
nio = NIO_GenericEthernet(ethernet_device) nio = NIO_GenericEthernet(ethernet_device)
if not nio: if not nio:
@ -710,7 +706,7 @@ class IOU(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
else: else:
log.debug("received request {}".format(request)) log.debug("received request {}".format(request))

54
gns3server/modules/iou/iou_device.py
Unescape View File

@ -83,7 +83,7 @@ class IOUDevice(object):
self._iourc = "" self._iourc = ""
self._iouyap = "" self._iouyap = ""
self._console = console self._console = console
self._working_dir = None self._working_dir = working_dir
self._command = [] self._command = []
self._process = None self._process = None
self._iouyap_process = None self._iouyap_process = None
@ -154,7 +154,7 @@ class IOUDevice(object):
:returns: id (integer) :returns: id (integer)
""" """
return(self._id) return self._id
@classmethod @classmethod
def reset(cls): def reset(cls):
@ -185,7 +185,7 @@ class IOUDevice(object):
if self._startup_config: if self._startup_config:
# update the startup-config # update the startup-config
config_path = os.path.join(self.working_dir, "startup-config") config_path = os.path.join(self._working_dir, "startup-config")
if os.path.isfile(config_path): if os.path.isfile(config_path):
try: try:
with open(config_path, "r+") as f: with open(config_path, "r+") as f:
@ -209,7 +209,7 @@ class IOUDevice(object):
:returns: path to IOU :returns: path to IOU
""" """
return(self._path) return self._path
@path.setter @path.setter
def path(self, path): def path(self, path):
@ -221,8 +221,8 @@ class IOUDevice(object):
self._path = path self._path = path
log.info("IOU {name} [id={id}]: path changed to {path}".format(name=self._name, log.info("IOU {name} [id={id}]: path changed to {path}".format(name=self._name,
id=self._id, id=self._id,
path=path)) path=path))
@property @property
def iourc(self): def iourc(self):
@ -232,14 +232,14 @@ class IOUDevice(object):
:returns: path to the iourc file :returns: path to the iourc file
""" """
return(self._iourc) return self._iourc
@iourc.setter @iourc.setter
def iourc(self, iourc): def iourc(self, iourc):
""" """
Sets the path to the iourc file. Sets the path to the iourc file.
:param path: path to the iourc file. :param iourc: path to the iourc file.
""" """
self._iourc = iourc self._iourc = iourc
@ -255,14 +255,14 @@ class IOUDevice(object):
:returns: path to iouyap :returns: path to iouyap
""" """
return(self._iouyap) return self._iouyap
@iouyap.setter @iouyap.setter
def iouyap(self, iouyap): def iouyap(self, iouyap):
""" """
Sets the path to iouyap. Sets the path to iouyap.
:param path: path to iouyap :param iouyap: path to iouyap
""" """
self._iouyap = iouyap self._iouyap = iouyap
@ -299,8 +299,8 @@ class IOUDevice(object):
self._working_dir = working_dir self._working_dir = working_dir
log.info("IOU {name} [id={id}]: working directory changed to {wd}".format(name=self._name, log.info("IOU {name} [id={id}]: working directory changed to {wd}".format(name=self._name,
id=self._id, id=self._id,
wd=self._working_dir)) wd=self._working_dir))
@property @property
def console(self): def console(self):
@ -327,8 +327,8 @@ class IOUDevice(object):
self._console = console self._console = console
self._allocated_console_ports.append(self._console) self._allocated_console_ports.append(self._console)
log.info("IOU {name} [id={id}]: console port set to {port}".format(name=self._name, log.info("IOU {name} [id={id}]: console port set to {port}".format(name=self._name,
id=self._id, id=self._id,
port=console)) port=console))
def command(self): def command(self):
""" """
@ -368,8 +368,8 @@ class IOUDevice(object):
shutil.rmtree(self._working_dir) shutil.rmtree(self._working_dir)
except OSError as e: except OSError as e:
log.error("could not delete IOU device {name} [id={id}]: {error}".format(name=self._name, log.error("could not delete IOU device {name} [id={id}]: {error}".format(name=self._name,
id=self._id, id=self._id,
error=e)) error=e))
return return
log.info("IOU device {name} [id={id}] has been deleted (including associated files)".format(name=self._name, log.info("IOU device {name} [id={id}] has been deleted (including associated files)".format(name=self._name,
@ -402,6 +402,7 @@ class IOUDevice(object):
for unit in adapter.ports.keys(): for unit in adapter.ports.keys():
nio = adapter.get_nio(unit) nio = adapter.get_nio(unit)
if nio: if nio:
connection = None
if isinstance(nio, NIO_UDP): if isinstance(nio, NIO_UDP):
# UDP tunnel # UDP tunnel
connection = {"tunnel_udp": "{lport}:{rhost}:{rport}".format(lport=nio.lport, connection = {"tunnel_udp": "{lport}:{rhost}:{rport}".format(lport=nio.lport,
@ -415,7 +416,8 @@ class IOUDevice(object):
# Ethernet interface # Ethernet interface
connection = {"eth_dev": "{ethernet_device}".format(ethernet_device=nio.ethernet_device)} connection = {"eth_dev": "{ethernet_device}".format(ethernet_device=nio.ethernet_device)}
config["{iouyap_id}:{bay}/{unit}".format(iouyap_id=str(self._id + 512), bay=bay_id, unit=unit_id)] = connection if connection:
config["{iouyap_id}:{bay}/{unit}".format(iouyap_id=str(self._id + 512), bay=bay_id, unit=unit_id)] = connection
unit_id += 1 unit_id += 1
bay_id += 1 bay_id += 1
@ -581,7 +583,7 @@ class IOUDevice(object):
self._iouyap_process.wait(1) self._iouyap_process.wait(1)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
self._iouyap_process.kill() self._iouyap_process.kill()
if self._iouyap_process.poll() == None: if self._iouyap_process.poll() is None:
log.warn("iouyap PID={} for IOU instance {} is still running".format(self._iouyap_process.pid, log.warn("iouyap PID={} for IOU instance {} is still running".format(self._iouyap_process.pid,
self._id)) self._id))
self._iouyap_process = None self._iouyap_process = None
@ -594,7 +596,7 @@ class IOUDevice(object):
self._process.wait(1) self._process.wait(1)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
self._process.kill() self._process.kill()
if self._process.poll() == None: if self._process.poll() is None:
log.warn("IOU instance {} PID={} is still running".format(self._id, log.warn("IOU instance {} PID={} is still running".format(self._id,
self._process.pid)) self._process.pid))
self._process = None self._process = None
@ -637,7 +639,7 @@ class IOUDevice(object):
:returns: True or False :returns: True or False
""" """
if self._process and self._process.poll() == None: if self._process and self._process.poll() is None:
return True return True
return False return False
@ -648,7 +650,7 @@ class IOUDevice(object):
:returns: True or False :returns: True or False
""" """
if self._iouyap_process and self._iouyap_process.poll() == None: if self._iouyap_process and self._iouyap_process.poll() is None:
return True return True
return False return False
@ -723,16 +725,14 @@ class IOUDevice(object):
env = os.environ.copy() env = os.environ.copy()
env["IOURC"] = self._iourc env["IOURC"] = self._iourc
output = b""
try: try:
output = subprocess.check_output([self._path, "-h"], stderr=subprocess.STDOUT, cwd=self._working_dir, env=env) output = subprocess.check_output([self._path, "-h"], stderr=subprocess.STDOUT, cwd=self._working_dir, env=env)
except OSError as e:
log.warn("could not determine if layer 1 keepalive messages are supported by {}: {}".format(os.path.basename(self._path), e))
else:
if re.search("-l\s+Enable Layer 1 keepalive messages", output.decode("utf-8")): if re.search("-l\s+Enable Layer 1 keepalive messages", output.decode("utf-8")):
command.extend(["-l"]) command.extend(["-l"])
else: else:
raise IOUError("layer 1 keepalive messages are not supported by {}".format(os.path.basename(self._path))) raise IOUError("layer 1 keepalive messages are not supported by {}".format(os.path.basename(self._path)))
except OSError as e:
log.warn("could not determine if layer 1 keepalive messages are supported by {}: {}".format(os.path.basename(self._path), e))
def _build_command(self): def _build_command(self):
""" """
@ -904,8 +904,8 @@ class IOUDevice(object):
self._startup_config = startup_config self._startup_config = startup_config
log.info("IOU {name} [id={id}]: startup_config set to {config}".format(name=self._name, log.info("IOU {name} [id={id}]: startup_config set to {config}".format(name=self._name,
id=self._id, id=self._id,
config=self._startup_config)) config=self._startup_config))
@property @property
def ethernet_adapters(self): def ethernet_adapters(self):

56
gns3server/modules/iou/ioucon.py
Unescape View File

@ -56,32 +56,32 @@ EXIT_ABORT = 2
# Mostly from: # Mostly from:
# https://code.google.com/p/miniboa/source/browse/trunk/miniboa/telnet.py # https://code.google.com/p/miniboa/source/browse/trunk/miniboa/telnet.py
#--[ Telnet Commands ]--------------------------------------------------------- #--[ Telnet Commands ]---------------------------------------------------------
SE = 240 # End of subnegotiation parameters SE = 240 # End of sub-negotiation parameters
NOP = 241 # No operation NOP = 241 # No operation
DATMK = 242 # Data stream portion of a sync. DATMK = 242 # Data stream portion of a sync.
BREAK = 243 # NVT Character BRK BREAK = 243 # NVT Character BRK
IP = 244 # Interrupt Process IP = 244 # Interrupt Process
AO = 245 # Abort Output AO = 245 # Abort Output
AYT = 246 # Are you there AYT = 246 # Are you there
EC = 247 # Erase Character EC = 247 # Erase Character
EL = 248 # Erase Line EL = 248 # Erase Line
GA = 249 # The Go Ahead Signal GA = 249 # The Go Ahead Signal
SB = 250 # Sub-option to follow SB = 250 # Sub-option to follow
WILL = 251 # Will; request or confirm option begin WILL = 251 # Will; request or confirm option begin
WONT = 252 # Wont; deny option request WONT = 252 # Wont; deny option request
DO = 253 # Do = Request or confirm remote option DO = 253 # Do = Request or confirm remote option
DONT = 254 # Don't = Demand or confirm option halt DONT = 254 # Don't = Demand or confirm option halt
IAC = 255 # Interpret as Command IAC = 255 # Interpret as Command
SEND = 1 # Sub-process negotiation SEND command SEND = 1 # Sub-process negotiation SEND command
IS = 0 # Sub-process negotiation IS command IS = 0 # Sub-process negotiation IS command
#--[ Telnet Options ]---------------------------------------------------------- #--[ Telnet Options ]----------------------------------------------------------
BINARY = 0 # Transmit Binary BINARY = 0 # Transmit Binary
ECHO = 1 # Echo characters back to sender ECHO = 1 # Echo characters back to sender
RECON = 2 # Reconnection RECON = 2 # Reconnection
SGA = 3 # Suppress Go-Ahead SGA = 3 # Suppress Go-Ahead
TMARK = 6 # Timing Mark TMARK = 6 # Timing Mark
TTYPE = 24 # Terminal Type TTYPE = 24 # Terminal Type
NAWS = 31 # Negotiate About Window Size NAWS = 31 # Negotiate About Window Size
LINEMO = 34 # Line Mode LINEMO = 34 # Line Mode
@ -299,9 +299,7 @@ class TelnetServer(Console):
buf.extend(self._read_block(1)) buf.extend(self._read_block(1))
iac_cmd.append(buf[iac_loc + 2]) iac_cmd.append(buf[iac_loc + 2])
# We do ECHO, SGA, and BINARY. Period. # We do ECHO, SGA, and BINARY. Period.
if (iac_cmd[1] == DO if iac_cmd[1] == DO and iac_cmd[2] not in [ECHO, SGA, BINARY]:
and iac_cmd[2] not in [ECHO, SGA, BINARY]):
self._write_cur(bytes([IAC, WONT, iac_cmd[2]])) self._write_cur(bytes([IAC, WONT, iac_cmd[2]]))
log.debug("Telnet WON'T {:#x}".format(iac_cmd[2])) log.debug("Telnet WON'T {:#x}".format(iac_cmd[2]))
else: else:
@ -326,7 +324,7 @@ class TelnetServer(Console):
fd.send(bytes([IAC, WILL, ECHO, fd.send(bytes([IAC, WILL, ECHO,
IAC, WILL, SGA, IAC, WILL, SGA,
IAC, WILL, BINARY, IAC, WILL, BINARY,
IAC, DO, BINARY])) IAC, DO, BINARY]))
if args.telnet_limit and len(self.fd_dict) > args.telnet_limit: if args.telnet_limit and len(self.fd_dict) > args.telnet_limit:
fd.send(b'\r\nToo many connections\r\n') fd.send(b'\r\nToo many connections\r\n')
@ -601,7 +599,7 @@ def start_ioucon(cmdline_args, stop_event):
nport = int(port) nport = int(port)
except ValueError: except ValueError:
pass pass
if (addr == '' or nport == 0): if addr == '' or nport == 0:
raise ConfigError('format for --telnet-server must be ' raise ConfigError('format for --telnet-server must be '
'ADDR:PORT (like 127.0.0.1:20000)') 'ADDR:PORT (like 127.0.0.1:20000)')

230
gns3server/modules/iou/schemas.py
Unescape View File

@ -189,129 +189,129 @@ IOU_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

17
gns3server/modules/vpcs/__init__.py
Unescape View File

@ -20,16 +20,12 @@ VPCS server module.
""" """
import os import os
import sys
import base64 import base64
import tempfile
import struct
import socket import socket
import shutil import shutil
from gns3server.modules import IModule from gns3server.modules import IModule
from gns3server.config import Config from gns3server.config import Config
import gns3server.jsonrpc as jsonrpc
from .vpcs_device import VPCSDevice from .vpcs_device import VPCSDevice
from .vpcs_error import VPCSError from .vpcs_error import VPCSError
from .nios.nio_udp import NIO_UDP from .nios.nio_udp import NIO_UDP
@ -101,7 +97,6 @@ class VPCS(IModule):
:param signum: signal number (if called by the signal handler) :param signum: signal number (if called by the signal handler)
""" """
# self._vpcs_callback.stop()
# delete all VPCS instances # delete all VPCS instances
for vpcs_id in self._vpcs_instances: for vpcs_id in self._vpcs_instances:
vpcs_instance = self._vpcs_instances[vpcs_id] vpcs_instance = self._vpcs_instances[vpcs_id]
@ -162,7 +157,7 @@ class VPCS(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
return return
@ -326,7 +321,7 @@ class VPCS(IModule):
try: try:
if "script_file_base64" in request: if "script_file_base64" in request:
# a new startup-config has been pushed # a new startup-config has been pushed
config = base64.decodestring(request["script_file_base64"].encode("utf-8")).decode("utf-8") config = base64.decodebytes(request["script_file_base64"].encode("utf-8")).decode("utf-8")
config = config.replace("\r", "") config = config.replace("\r", "")
config = config.replace('%h', vpcs_instance.name) config = config.replace('%h', vpcs_instance.name)
try: try:
@ -502,8 +497,8 @@ class VPCS(IModule):
port, port,
self._host)) self._host))
response = {"lport": port} response = {"lport": port,
response["port_id"] = request["port_id"] "port_id": request["port_id"]}
self.send_response(response) self.send_response(response)
@IModule.route("vpcs.add_nio") @IModule.route("vpcs.add_nio")
@ -554,7 +549,7 @@ class VPCS(IModule):
nio = NIO_UDP(lport, rhost, rport) nio = NIO_UDP(lport, rhost, rport)
elif request["nio"]["type"] == "nio_tap": elif request["nio"]["type"] == "nio_tap":
tap_device = request["nio"]["tap_device"] tap_device = request["nio"]["tap_device"]
if not self.has_privileged_access(self._vpcs, tap_device): if not self.has_privileged_access(self._vpcs):
raise VPCSError("{} has no privileged access to {}.".format(self._vpcs, tap_device)) raise VPCSError("{} has no privileged access to {}.".format(self._vpcs, tap_device))
nio = NIO_TAP(tap_device) nio = NIO_TAP(tap_device)
if not nio: if not nio:
@ -614,7 +609,7 @@ class VPCS(IModule):
:param request: JSON request :param request: JSON request
""" """
if request == None: if request is None:
self.send_param_error() self.send_param_error()
else: else:
log.debug("received request {}".format(request)) log.debug("received request {}".format(request))

230
gns3server/modules/vpcs/schemas.py
Unescape View File

@ -151,129 +151,129 @@ VPCS_ADD_NIO_SCHEMA = {
"type": "object", "type": "object",
"definitions": { "definitions": {
"UDP": { "UDP": {
"description": "UDP Network Input/Output", "description": "UDP Network Input/Output",
"properties": { "properties": {
"type": { "type": {
"enum": ["nio_udp"] "enum": ["nio_udp"]
}, },
"lport": { "lport": {
"description": "Local port", "description": "Local port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
}, },
"rhost": { "rhost": {
"description": "Remote host", "description": "Remote host",
"type": "string", "type": "string",
"minLength": 1 "minLength": 1
}, },
"rport": { "rport": {
"description": "Remote port", "description": "Remote port",
"type": "integer", "type": "integer",
"minimum": 1, "minimum": 1,
"maximum": 65535 "maximum": 65535
} }
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
}, },
"Ethernet": { "required": ["type", "lport", "rhost", "rport"],
"description": "Generic Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "Ethernet": {
"enum": ["nio_generic_ethernet"] "description": "Generic Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_generic_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"LinuxEthernet": { "required": ["type", "ethernet_device"],
"description": "Linux Ethernet Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "LinuxEthernet": {
"enum": ["nio_linux_ethernet"] "description": "Linux Ethernet Network Input/Output",
}, "properties": {
"ethernet_device": { "type": {
"description": "Ethernet device name e.g. eth0", "enum": ["nio_linux_ethernet"]
"type": "string", },
"minLength": 1 "ethernet_device": {
}, "description": "Ethernet device name e.g. eth0",
}, "type": "string",
"required": ["type", "ethernet_device"], "minLength": 1
"additionalProperties": False },
}, },
"TAP": { "required": ["type", "ethernet_device"],
"description": "TAP Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "TAP": {
"enum": ["nio_tap"] "description": "TAP Network Input/Output",
}, "properties": {
"tap_device": { "type": {
"description": "TAP device name e.g. tap0", "enum": ["nio_tap"]
"type": "string", },
"minLength": 1 "tap_device": {
}, "description": "TAP device name e.g. tap0",
}, "type": "string",
"required": ["type", "tap_device"], "minLength": 1
"additionalProperties": False },
}, },
"UNIX": { "required": ["type", "tap_device"],
"description": "UNIX Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "UNIX": {
"enum": ["nio_unix"] "description": "UNIX Network Input/Output",
}, "properties": {
"local_file": { "type": {
"description": "path to the UNIX socket file (local)", "enum": ["nio_unix"]
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the UNIX socket file (local)",
"remote_file": { "type": "string",
"description": "path to the UNIX socket file (remote)", "minLength": 1
"type": "string", },
"minLength": 1 "remote_file": {
}, "description": "path to the UNIX socket file (remote)",
}, "type": "string",
"required": ["type", "local_file", "remote_file"], "minLength": 1
"additionalProperties": False },
}, },
"VDE": { "required": ["type", "local_file", "remote_file"],
"description": "VDE Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "VDE": {
"enum": ["nio_vde"] "description": "VDE Network Input/Output",
}, "properties": {
"control_file": { "type": {
"description": "path to the VDE control file", "enum": ["nio_vde"]
"type": "string", },
"minLength": 1 "control_file": {
}, "description": "path to the VDE control file",
"local_file": { "type": "string",
"description": "path to the VDE control file", "minLength": 1
"type": "string", },
"minLength": 1 "local_file": {
}, "description": "path to the VDE control file",
}, "type": "string",
"required": ["type", "control_file", "local_file"], "minLength": 1
"additionalProperties": False },
}, },
"NULL": { "required": ["type", "control_file", "local_file"],
"description": "NULL Network Input/Output", "additionalProperties": False
"properties": { },
"type": { "NULL": {
"enum": ["nio_null"] "description": "NULL Network Input/Output",
}, "properties": {
}, "type": {
"required": ["type"], "enum": ["nio_null"]
"additionalProperties": False },
}, },
"required": ["type"],
"additionalProperties": False
}, },
},
"properties": { "properties": {
"id": { "id": {

37
gns3server/modules/vpcs/vpcs_device.py
Unescape View File

@ -81,7 +81,8 @@ class VPCSDevice(object):
self._path = path self._path = path
self._console = console self._console = console
self._working_dir = None self._working_dir = working_dir
self._host = host
self._command = [] self._command = []
self._process = None self._process = None
self._vpcs_stdout_file = "" self._vpcs_stdout_file = ""
@ -135,7 +136,7 @@ class VPCSDevice(object):
:returns: id (integer) :returns: id (integer)
""" """
return(self._id) return self._id
@classmethod @classmethod
def reset(cls): def reset(cls):
@ -166,7 +167,7 @@ class VPCSDevice(object):
if self._script_file: if self._script_file:
# update the startup.vpc # update the startup.vpc
config_path = os.path.join(self.working_dir, "startup.vpc") config_path = os.path.join(self._working_dir, "startup.vpc")
if os.path.isfile(config_path): if os.path.isfile(config_path):
try: try:
with open(config_path, "r+") as f: with open(config_path, "r+") as f:
@ -178,8 +179,8 @@ class VPCSDevice(object):
raise VPCSError("Could not amend the configuration {}: {}".format(config_path, e)) raise VPCSError("Could not amend the configuration {}: {}".format(config_path, e))
log.info("VPCS {name} [id={id}]: renamed to {new_name}".format(name=self._name, log.info("VPCS {name} [id={id}]: renamed to {new_name}".format(name=self._name,
id=self._id, id=self._id,
new_name=new_name)) new_name=new_name))
self._name = new_name self._name = new_name
@property @property
@ -190,7 +191,7 @@ class VPCSDevice(object):
:returns: path to VPCS :returns: path to VPCS
""" """
return(self._path) return self._path
@path.setter @path.setter
def path(self, path): def path(self, path):
@ -202,8 +203,8 @@ class VPCSDevice(object):
self._path = path self._path = path
log.info("VPCS {name} [id={id}]: path changed to {path}".format(name=self._name, log.info("VPCS {name} [id={id}]: path changed to {path}".format(name=self._name,
id=self._id, id=self._id,
path=path)) path=path))
@property @property
def working_dir(self): def working_dir(self):
@ -234,8 +235,8 @@ class VPCSDevice(object):
self._working_dir = working_dir self._working_dir = working_dir
log.info("VPCS {name} [id={id}]: working directory changed to {wd}".format(name=self._name, log.info("VPCS {name} [id={id}]: working directory changed to {wd}".format(name=self._name,
id=self._id, id=self._id,
wd=self._working_dir)) wd=self._working_dir))
@property @property
def console(self): def console(self):
@ -262,8 +263,8 @@ class VPCSDevice(object):
self._console = console self._console = console
self._allocated_console_ports.append(self._console) self._allocated_console_ports.append(self._console)
log.info("VPCS {name} [id={id}]: console port set to {port}".format(name=self._name, log.info("VPCS {name} [id={id}]: console port set to {port}".format(name=self._name,
id=self._id, id=self._id,
port=console)) port=console))
def command(self): def command(self):
""" """
@ -286,7 +287,7 @@ class VPCSDevice(object):
self._allocated_console_ports.remove(self.console) self._allocated_console_ports.remove(self.console)
log.info("VPCS device {name} [id={id}] has been deleted".format(name=self._name, log.info("VPCS device {name} [id={id}] has been deleted".format(name=self._name,
id=self._id)) id=self._id))
def clean_delete(self): def clean_delete(self):
""" """
@ -331,10 +332,10 @@ class VPCSDevice(object):
raise VPCSError("No path to a VPCS executable has been set") raise VPCSError("No path to a VPCS executable has been set")
if not os.path.isfile(self._path): if not os.path.isfile(self._path):
raise VPCSError("VPCS '{}' is not accessible".format(self._path)) raise VPCSError("VPCS program '{}' is not accessible".format(self._path))
if not os.access(self._path, os.X_OK): if not os.access(self._path, os.X_OK):
raise VPCSError("VPCS '{}' is not executable".format(self._path)) raise VPCSError("VPCS program '{}' is not executable".format(self._path))
if not self._ethernet_adapter.get_nio(0): if not self._ethernet_adapter.get_nio(0):
raise VPCSError("This VPCS instance must be connected in order to start") raise VPCSError("This VPCS instance must be connected in order to start")
@ -400,7 +401,7 @@ class VPCSDevice(object):
:returns: True or False :returns: True or False
""" """
if self._process and self._process.poll() == None: if self._process and self._process.poll() is None:
return True return True
return False return False
@ -414,7 +415,7 @@ class VPCSDevice(object):
if not self._ethernet_adapter.port_exists(port_id): if not self._ethernet_adapter.port_exists(port_id):
raise VPCSError("Port {port_id} doesn't exist in adapter {adapter}".format(adapter=self._ethernet_adapter, raise VPCSError("Port {port_id} doesn't exist in adapter {adapter}".format(adapter=self._ethernet_adapter,
port_id=port_id)) port_id=port_id))
self._ethernet_adapter.add_nio(port_id, nio) self._ethernet_adapter.add_nio(port_id, nio)
log.info("VPCS {name} [id={id}]: {nio} added to port {port_id}".format(name=self._name, log.info("VPCS {name} [id={id}]: {nio} added to port {port_id}".format(name=self._name,
@ -517,7 +518,7 @@ class VPCSDevice(object):
""" """
Sets the script-file for this VPCS instance. Sets the script-file for this VPCS instance.
:param base_script_file: path to base-script-file :param script_file: path to base-script-file
""" """
self._script_file = script_file self._script_file = script_file

1
requirements.txt
Unescape View File

@ -1,3 +1,4 @@
netifaces
tornado tornado
pyzmq pyzmq
netifaces-py3 netifaces-py3

8
setup.py
Unescape View File

@ -48,12 +48,12 @@ setup(
"tornado>=3.1", "tornado>=3.1",
"pyzmq>=14.0.0", "pyzmq>=14.0.0",
"jsonschema==2.3.0" "jsonschema==2.3.0"
], ],
entry_points={ entry_points={
"console_scripts": [ "console_scripts": [
"gns3server = gns3server.main:main", "gns3server = gns3server.main:main",
] ]
}, },
packages=find_packages(), packages=find_packages(),
package_data={"gns3server": ["templates/upload.html"]}, package_data={"gns3server": ["templates/upload.html"]},
include_package_data=True, include_package_data=True,
@ -71,5 +71,5 @@ setup(
"Programming Language :: Python :: 3.3", "Programming Language :: Python :: 3.3",
"Programming Language :: Python :: 3.4", "Programming Language :: Python :: 3.4",
"Programming Language :: Python :: Implementation :: CPython", "Programming Language :: Python :: Implementation :: CPython",
], ],
) )

6
tests/test_jsonrpc.py
Unescape View File

@ -40,7 +40,7 @@ class JSONRPC(AsyncTestCase):
AsyncWSRequest(self.URL, self.io_loop, self.stop, json_encode(request)) AsyncWSRequest(self.URL, self.io_loop, self.stop, json_encode(request))
response = self.wait() response = self.wait()
json_response = json_decode(response) json_response = json_decode(response)
assert json_response["id"] == None assert json_response["id"] is None
assert json_response["error"].get("code") == -32600 assert json_response["error"].get("code") == -32600
def test_request_with_invalid_json(self): def test_request_with_invalid_json(self):
@ -49,7 +49,7 @@ class JSONRPC(AsyncTestCase):
AsyncWSRequest(self.URL, self.io_loop, self.stop, request) AsyncWSRequest(self.URL, self.io_loop, self.stop, request)
response = self.wait() response = self.wait()
json_response = json_decode(response) json_response = json_decode(response)
assert json_response["id"] == None assert json_response["id"] is None
assert json_response["error"].get("code") == -32700 assert json_response["error"].get("code") == -32700
def test_request_with_invalid_jsonrpc_field(self): def test_request_with_invalid_jsonrpc_field(self):
@ -58,7 +58,7 @@ class JSONRPC(AsyncTestCase):
AsyncWSRequest(self.URL, self.io_loop, self.stop, json_encode(request)) AsyncWSRequest(self.URL, self.io_loop, self.stop, json_encode(request))
response = self.wait() response = self.wait()
json_response = json_decode(response) json_response = json_decode(response)
assert json_response["id"] == None assert json_response["id"] is None
assert json_response["error"].get("code") == -32700 assert json_response["error"].get("code") == -32700
def test_request_with_no_params(self): def test_request_with_no_params(self):

4
tests/test_version_handler.py
Unescape View File

@ -34,7 +34,7 @@ class TestVersionHandler(AsyncHTTPTestCase):
self.http_client.fetch(self.get_url(self.URL), self.stop) self.http_client.fetch(self.get_url(self.URL), self.stop)
response = self.wait() response = self.wait()
assert(response.headers['Content-Type'].startswith('application/json')) assert response.headers['Content-Type'].startswith('application/json')
assert(response.body) assert response.body
body = json_decode(response.body) body = json_decode(response.body)
assert body['version'] == __version__ assert body['version'] == __version__

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