mirror of
https://github.com/Control-D-Inc/ctrld.git
synced 2026-10-12 01:58:46 +02:00
Anthony Wong
8ae09ac98e
The journal records the network state of the host and each change of that state. The support team reads one file to see the interfaces, the routes, the resolvers, and the recoveries around an incident. The same file shows the health of the query path. A change that touches only AirDrop or virtual interfaces runs no DNS work.
16 lines
603 B
Go
16 lines
603 B
Go
package cli
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// publishInterceptTarget mirrors the loopback DNS target that ctrld wrote into
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// a network service. Callers hold interceptDNSTargetMu.
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func (p *prog) publishInterceptTarget(target string) {
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p.interceptTargetMirror.Store(target)
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}
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// interceptTargetSnapshot reads the mirrored loopback DNS target. It takes no
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// lock, so a report of the network never waits on the networksetup calls that
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// the target mutex covers. The value is empty while ctrld holds no service.
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func (p *prog) interceptTargetSnapshot() string {
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target, _ := p.interceptTargetMirror.Load().(string)
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return target
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}
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