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pull/642/merge
Darien Raymond 2017-10-23 18:42:38 +02:00
parent e06e3db50a
commit 34ea53e5b7
1 changed files with 2 additions and 0 deletions
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2
proxy/context.go
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@ -17,10 +17,12 @@ const (
resolvedIPsKey resolvedIPsKey
) )
// ContextWithSource creates a new context with given source.
func ContextWithSource(ctx context.Context, src net.Destination) context.Context { func ContextWithSource(ctx context.Context, src net.Destination) context.Context {
return context.WithValue(ctx, sourceKey, src) return context.WithValue(ctx, sourceKey, src)
} }
// SourceFromContext retreives source from the given context.
func SourceFromContext(ctx context.Context) (net.Destination, bool) { func SourceFromContext(ctx context.Context) (net.Destination, bool) {
v, ok := ctx.Value(sourceKey).(net.Destination) v, ok := ctx.Value(sourceKey).(net.Destination)
return v, ok return v, ok