diff options
Diffstat (limited to 'control/controlknobs/controlknobs.go')
| -rw-r--r-- | control/controlknobs/controlknobs.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/control/controlknobs/controlknobs.go b/control/controlknobs/controlknobs.go index bdbe5bdd2..7315a10f7 100644 --- a/control/controlknobs/controlknobs.go +++ b/control/controlknobs/controlknobs.go @@ -95,6 +95,10 @@ type Knobs struct { // We began creating this rule on 2024-06-14, and this knob // allows us to disable the new behavior remotely if needed. DisableLocalDNSOverrideViaNRPT atomic.Bool + + // DisableCryptorouting indicates that the node should not use the + // magicsock crypto routing feature. + DisableCryptorouting atomic.Bool } // UpdateFromNodeAttributes updates k (if non-nil) based on the provided self @@ -122,6 +126,7 @@ func (k *Knobs) UpdateFromNodeAttributes(capMap tailcfg.NodeCapMap) { userDialUseRoutes = has(tailcfg.NodeAttrUserDialUseRoutes) disableSplitDNSWhenNoCustomResolvers = has(tailcfg.NodeAttrDisableSplitDNSWhenNoCustomResolvers) disableLocalDNSOverrideViaNRPT = has(tailcfg.NodeAttrDisableLocalDNSOverrideViaNRPT) + disableCryptorouting = has(tailcfg.NodeAttrDisableMagicSockCryptoRouting) ) if has(tailcfg.NodeAttrOneCGNATEnable) { @@ -147,6 +152,7 @@ func (k *Knobs) UpdateFromNodeAttributes(capMap tailcfg.NodeCapMap) { k.UserDialUseRoutes.Store(userDialUseRoutes) k.DisableSplitDNSWhenNoCustomResolvers.Store(disableSplitDNSWhenNoCustomResolvers) k.DisableLocalDNSOverrideViaNRPT.Store(disableLocalDNSOverrideViaNRPT) + k.DisableCryptorouting.Store(disableCryptorouting) } // AsDebugJSON returns k as something that can be marshalled with json.Marshal @@ -173,5 +179,6 @@ func (k *Knobs) AsDebugJSON() map[string]any { "UserDialUseRoutes": k.UserDialUseRoutes.Load(), "DisableSplitDNSWhenNoCustomResolvers": k.DisableSplitDNSWhenNoCustomResolvers.Load(), "DisableLocalDNSOverrideViaNRPT": k.DisableLocalDNSOverrideViaNRPT.Load(), + "DisableCryptorouting": k.DisableCryptorouting.Load(), } } |