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Always use userspace routing in netstack mode

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This commit is contained in:
Viktor Liu 2025-01-03 18:38:57 +01:00
parent eaadb75144
commit 7dfe7e426e
1 changed files with 8 additions and 1 deletions
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9
client/firewall/uspfilter/uspfilter.go
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@ -107,14 +107,21 @@ func CreateWithNativeFirewall(iface common.IFaceMapper, nativeFirewall firewall.
forceNativeRouter, _ := strconv.ParseBool(EnvForceNativeRouter) forceNativeRouter, _ := strconv.ParseBool(EnvForceNativeRouter)
// if the OS supports routing natively, or it is explicitly requested, then we don't need to filter/route ourselves // if the OS supports routing natively, or it is explicitly requested, then we don't need to filter/route ourselves
if mgr.nativeFirewall != nil && mgr.nativeFirewall.IsServerRouteSupported() || forceNativeRouter { // netstack mode won't support userspace routing as there is no interface
if forceNativeRouter ||
!netstack.IsEnabled() && mgr.nativeFirewall != nil && mgr.nativeFirewall.IsServerRouteSupported() {
mgr.nativeRouter = true mgr.nativeRouter = true
mgr.routingEnabled = true mgr.routingEnabled = true
if mgr.forwarder != nil { if mgr.forwarder != nil {
mgr.forwarder.Stop() mgr.forwarder.Stop()
} }
log.Info("native routing is enabled")
return mgr, nil
} }
log.Info("userspace routing is enabled")
return mgr, nil return mgr, nil
} }