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26 lines
451 B
26 lines
451 B
package proxy |
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import ( |
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"context" |
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"v2ray.com/core/common/net" |
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) |
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type key uint32 |
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const ( |
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resolvedIPsKey key = iota |
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) |
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type IPResolver interface { |
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Resolve() []net.Address |
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} |
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func ContextWithResolveIPs(ctx context.Context, f IPResolver) context.Context { |
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return context.WithValue(ctx, resolvedIPsKey, f) |
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} |
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func ResolvedIPsFromContext(ctx context.Context) (IPResolver, bool) { |
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ips, ok := ctx.Value(resolvedIPsKey).(IPResolver) |
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return ips, ok |
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}
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