VPN now recovers from WireGuard closing utun #931
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This was referenced Aug 13, 2024
diegoreymendez
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Aug 13, 2024
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| case startWireGuardBackend(Error) | ||
| case setWireguardConfig(Error) |
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It's cleaner and easier to manage if we just send underlying errors.
samsymons
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Aug 13, 2024
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Task/Issue URL: https://app.asana.com/0/0/1208000338328853/f macOS: duckduckgo/macos-browser#3084 BSK: duckduckgo/BrowserServicesKit#931 ## Description If we detect an error while updating the tunnel configuration we now cancel the tunnel so Apple recreates the virtual interface. I believe the underlying issue is WireGuard should not "touch" the virtual interface at all, as that responsibility is owned by Apple.
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Task/Issue URL: https://app.asana.com/0/0/1208000338328853/f iOS: duckduckgo/iOS#3204 BSK: duckduckgo/BrowserServicesKit#931 ## Description If we detect an error while updating the tunnel configuration we now cancel the tunnel so Apple recreates the virtual interface. I believe the underlying issue is WireGuard should not "touch" the virtual interface at all, as that responsibility is owned by Apple.
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Task/Issue URL: https://app.asana.com/0/0/1208000338328853/f
iOS PR: duckduckgo/iOS#3204
macOS PR: duckduckgo/macos-browser#3084
What kind of version bump will this require?: Major
Description
Adds a recovery mechanism for the tunnel so that when WireGuard throws an error on tunnel update, we restart the VPN tunnel.
Testing
See the platform-specific PRs for testing instructions.
Internal references:
Software Engineering Expectations
Technical Design Template