Hi, I can confirm that it behaves correctly on iOS 15 (tested on iPhone 12) and iOS 15.1 beta (tested on iPhone 7). Tested by toggling cellular/wi-fi and airplane mode on both devices and network monitor seems to be functioning properly.
I haven’t tested this patch on iOS 14.8, but I had previously tested it on iOS 14.5 (IIRC) and it didn’t work there, that's why this patch is scoped to iOS 15+. I am running the "am/enable-include-all-networks" branch which has the following changeset: https://git.zx2c4.com/wireguard-apple/commit/?id=07bc66e7b181fb2068d457b31c1fdd05bdd2214a&id2=58e94f077329f6c7b96ec069243495d4e649fe36 Cheers, Andrej > On 22 Sep 2021, at 15:26, Juraj Hilje <[email protected]> wrote: > > Hi Andrej, > > I've tested on iOS/iPadOS 15.1 Beta, and it looks like the issue is fixed > there. > Let me know if you can confirm the same on your end. > > Cheers, > Juraj H. > >> On 22.09.2021., at 10:59, Andrej Mihajlov <[email protected]> wrote: >> >> Hi Juraj, >> >> Installing iOS 15 right now. I am gonna test it today too. >> >> What stands out to me that, while you have multiple interfaces available, >> the network monitor still says that the network is unsatisfied. Very odd. >> >> Cheers, >> Andrej >> >>> On 22 Sep 2021, at 10:55, Juraj Hilje <[email protected]> wrote: >>> >>> Hey Andrej, thanks for the response! >>> >>> I've tested on iOS 14.8 and iOS 15.0 (public release), and even with the >>> patch (b244febfdf3069dd4e8db2d31f0368d5474d7616) i still have the same >>> issue on my end. >>> >>> I will test the new iOS 15.1 Beta later today and let you know how it goes. >>> >>> Juraj H. >>> >>>> On 22.09.2021., at 10:08, Andrej Mihajlov <[email protected]> wrote: >>>> >>>> Have you tried on the most recent beta? I think it works over there, but >>>> requires some tweaks to the network monitor code in WireGuard. I had a >>>> patch somewhere here but haven’t spent much time testing it: >>>> >>>> https://git.zx2c4.com/wireguard-apple/commit/?h=am/enable-include-all-networks&id=b244febfdf3069dd4e8db2d31f0368d5474d7616 >>>> >>>> Waiting for the final release of iOS 15. >>>> >>>>> On 21 Sep 2021, at 12:55, Juraj Hilje <[email protected]> wrote: >>>>> >>>>> If NETunnelProviderProtocol is configured with includeAllNetworks=true >>>>> (Kill Switch), when network change is detected the device connectivity >>>>> goes offline instead of routing VPN tunnel traffic through a new network. >>>>> >>>>> Here are some logs from the moment of this event: >>>>> 2021-09-20 12:07:26.735453: [NET] Network change detected with >>>>> unsatisfied route and interface order [en0, utun4, pdp_ip0] >>>>> 2021-09-20 12:07:26.736186: [NET] Connectivity offline, pausing backend. >>>>> 2021-09-20 12:07:26.736732: [NET] Device closing >>>>> 2021-09-20 12:07:26.737503: [NET] Routine: TUN reader - stopped >>>>> 2021-09-20 12:07:26.738970: [NET] Routine: event worker - stopped >>>>> 2021-09-20 12:07:26.739613: [NET] Routine: receive incoming v4 - stopped >>>>> 2021-09-20 12:07:26.742070: [NET] Routine: receive incoming v6 - stopped >>>>> 2021-09-20 12:07:26.746712: [NET] peer(eN1f…Oymc) - Stopping >>>>> 2021-09-20 12:07:26.751550: [NET] peer(eN1f…Oymc) - Routine: sequential >>>>> receiver - stopped >>>>> 2021-09-20 12:07:26.751597: [NET] peer(eN1f…Oymc) - Routine: sequential >>>>> sender - stopped >>>>> 2021-09-20 12:07:26.753433: [NET] Device closed >>>>> 2021-09-20 12:07:26.754097: [NET] Routine: decryption worker 5 - stopped >>>>> >>>>> Tested on devices: iOS 14.8, iPadOS 15 >>>>> WireGuardKit: 79aeb0be0d0aa3f6c8bd24309aaa8dcf03216fb4 >>>>> >>>>> More info on includeAllNetworks option: >>>>> https://developer.apple.com/documentation/networkextension/nevpnprotocol/3131931-includeallnetworks >>>>> >>>>> Can someone confirm this issue or point to a possible workaround? >>>>> Thanks! >>>>> >>>>> Juraj H. >>>> >>> >> >
