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Added better handling on Windows of interfaces that are non-adoptable for AutoInterface

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This commit is contained in:
Mark Qvist 2024-05-17 23:54:48 +02:00
parent 4b07e30b9d
commit 444ae0206b
2 changed files with 87 additions and 63 deletions
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14
RNS/Interfaces/AutoInterface.py
View File

@ -181,6 +181,7 @@ class AutoInterface(Interface):
suitable_interfaces = 0
for ifname in self.list_interfaces():
try:
if RNS.vendor.platformutils.is_darwin() and ifname in AutoInterface.DARWIN_IGNORE_IFS and not ifname in self.allowed_interfaces:
RNS.log(str(self)+" skipping Darwin AWDL or tethering interface "+str(ifname), RNS.LOG_EXTREME)
elif RNS.vendor.platformutils.is_darwin() and ifname == "lo0":
@ -205,7 +206,11 @@ class AutoInterface(Interface):
self.link_local_addresses.append(link_local_addr)
self.adopted_interfaces[ifname] = link_local_addr
self.multicast_echoes[ifname] = time.time()
RNS.log(str(self)+" Selecting link-local address "+str(link_local_addr)+" for interface "+str(ifname), RNS.LOG_EXTREME)
nice_name = self.netinfo.interface_name_to_nice_name(ifname)
if nice_name != None and nice_name != ifname:
RNS.log(f"{self} Selecting link-local address {link_local_addr} for interface {nice_name} / {ifname}", RNS.LOG_EXTREME)
else:
RNS.log(f"{self} Selecting link-local address {link_local_addr} for interface {ifname}", RNS.LOG_EXTREME)
if link_local_addr == None:
RNS.log(str(self)+" No link-local IPv6 address configured for "+str(ifname)+", skipping interface", RNS.LOG_EXTREME)
@ -254,6 +259,13 @@ class AutoInterface(Interface):
suitable_interfaces += 1
except Exception as e:
nice_name = self.netinfo.interface_name_to_nice_name(ifname)
if nice_name != None and nice_name != ifname:
RNS.log(f"Could not configure the system interface {nice_name} / {ifname} for use with {self}, skipping it. The contained exception was: {e}", RNS.LOG_ERROR)
else:
RNS.log(f"Could not configure the system interface {ifname} for use with {self}, skipping it. The contained exception was: {e}", RNS.LOG_ERROR)
if suitable_interfaces == 0:
RNS.log(str(self)+" could not autoconfigure. This interface currently provides no connectivity.", RNS.LOG_WARNING)
else:

12
RNS/vendor/ifaddr/niwrapper.py vendored
View File

@ -18,6 +18,18 @@ def interface_names_to_indexes() -> dict:
results[adapter.name] = adapter.index
return results
def interface_name_to_nice_name(ifname) -> str:
try:
adapters = RNS.vendor.ifaddr.get_adapters(include_unconfigured=True)
for adapter in adapters:
if adapter.name == ifname:
if hasattr(adapter, "nice_name"):
return adapter.nice_name
except:
return None
return None
def ifaddresses(ifname) -> dict:
adapters = RNS.vendor.ifaddr.get_adapters(include_unconfigured=True)
ifa = {}