38 lines
879 B
Go
38 lines
879 B
Go
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package proxy
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import (
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"context"
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"net"
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"time"
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"golang.org/x/net/proxy"
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)
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type ProxiedDialer struct {
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dialer proxy.Dialer
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}
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func (pd *ProxiedDialer) Dial(network, addr string) (net.Conn, error) {
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return pd.dialer.Dial(network, addr)
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}
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func (pd *ProxiedDialer) DialContext(ctx context.Context, network, addr string) (net.Conn, error) {
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if contextDialer, ok := pd.dialer.(proxy.ContextDialer); ok {
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return contextDialer.DialContext(ctx, network, addr)
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}
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contextDialer := contextDialerShim{pd.dialer}
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return contextDialer.DialContext(ctx, network, addr)
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}
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func (pd *ProxiedDialer) DialTimeout(network, addr string, timeout time.Duration) (net.Conn, error) {
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ctx := context.Background()
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if timeout.Seconds() != 0 {
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var cancel context.CancelFunc
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ctx, cancel = context.WithTimeout(ctx, timeout)
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defer cancel()
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}
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return pd.DialContext(ctx, network, addr)
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}
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