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Require a Host-Only Network to start the VirtualBox GNS3 VM on macOS with VirtualBox 7

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This commit is contained in:
grossmj 2023-05-30 21:22:57 +09:30
parent 2361e138ec
commit 73bcd019cc
1 changed files with 22 additions and 12 deletions
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34
gns3server/controller/gns3vm/virtualbox_gns3_vm.py
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@ -122,9 +122,9 @@ class VirtualBoxGNS3VM(BaseGNS3VM):
continue
return interface
async def _look_for_vboxnet(self, interface_number):
async def _look_for_vboxnet(self, backend_type, interface_number):
"""
Look for the VirtualBox network name associated with a host only interface.
Look for the VirtualBox network name associated with an interface.
:returns: None or vboxnet name
"""
@ -133,7 +133,7 @@ class VirtualBoxGNS3VM(BaseGNS3VM):
for info in result.splitlines():
if '=' in info:
name, value = info.split('=', 1)
if name == "hostonlyadapter{}".format(interface_number):
if name == "{}{}".format(backend_type, interface_number):
return value.strip('"')
return None
@ -230,13 +230,23 @@ class VirtualBoxGNS3VM(BaseGNS3VM):
if nat_interface_number < 0:
raise GNS3VMError('VM "{}" must have a NAT interface configured in order to start'.format(self.vmname))
hostonly_interface_number = await self._look_for_interface("hostonly")
if hostonly_interface_number < 0:
raise GNS3VMError('VM "{}" must have a host-only interface configured in order to start'.format(self.vmname))
if sys.platform.startswith("darwin") and parse_version(self._system_properties["API version"]) >= parse_version("7_0"):
backend_type = "hostonly-network"
backend_description = "host-only network"
interface_number = await self._look_for_interface("hostonlynetwork")
if interface_number < 0:
raise GNS3VMError('VM "{}" must have a network adapter attached to a host-only network in order to start'.format(self.vmname))
else:
backend_type = "hostonlyadapter"
backend_description = "host-only adapter"
interface_number = await self._look_for_interface("hostonly")
vboxnet = await self._look_for_vboxnet(hostonly_interface_number)
if interface_number < 0:
raise GNS3VMError('VM "{}" must have a network adapter attached to a {} in order to start'.format(self.vmname, backend_description))
vboxnet = await self._look_for_vboxnet(backend_type, interface_number)
if vboxnet is None:
raise GNS3VMError('A VirtualBox host-only network could not be found on network adapter {} for "{}"'.format(hostonly_interface_number, self._vmname))
raise GNS3VMError('A VirtualBox host-only network could not be found on network adapter {} for "{}"'.format(interface_number, self._vmname))
if not (await self._check_vboxnet_exists(vboxnet)):
if sys.platform.startswith("win") and vboxnet == "vboxnet0":
@ -244,12 +254,12 @@ class VirtualBoxGNS3VM(BaseGNS3VM):
# on Windows. Try to patch this with the first available vboxnet we find.
first_available_vboxnet = await self._find_first_available_vboxnet()
if first_available_vboxnet is None:
raise GNS3VMError('Please add a VirtualBox host-only network with DHCP enabled and attached it to network adapter {} for "{}"'.format(hostonly_interface_number, self._vmname))
await self.set_hostonly_network(hostonly_interface_number, first_available_vboxnet)
raise GNS3VMError('Please add a VirtualBox host-only network with DHCP enabled and attached it to network adapter {} for "{}"'.format(interface_number, self._vmname))
await self.set_hostonly_network(interface_number, first_available_vboxnet)
vboxnet = first_available_vboxnet
else:
raise GNS3VMError('VirtualBox host-only network "{}" does not exist, please make the sure the network adapter {} configuration is valid for "{}"'.format(vboxnet,
hostonly_interface_number,
interface_number,
self._vmname))
if not (await self._check_dhcp_server(vboxnet)):
@ -296,7 +306,7 @@ class VirtualBoxGNS3VM(BaseGNS3VM):
await self._execute("controlvm", [self._vmname, "natpf{}".format(nat_interface_number),
"GNS3VM,tcp,{},{},,{}".format(ip_address, api_port, self.port)])
self.ip_address = await self._get_ip(hostonly_interface_number, api_port)
self.ip_address = await self._get_ip(interface_number, api_port)
log.info("GNS3 VM has been started with IP {}".format(self.ip_address))
self.running = True