fix: handle no IP address
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2e90c3a7e8
commit
b7371738c4
1 changed files with 8 additions and 1 deletions
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@ -218,13 +218,17 @@ func dualStackDialContext(
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return res.Conn, nil
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}
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fallback = res
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} else {
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err = res.error
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}
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err = res.error
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}
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}
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}
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func parallelDialContext(ctx context.Context, network string, ips []netip.Addr, port string, opt *option) (net.Conn, error) {
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if len(ips) == 0 {
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return nil, errors.New("no ip address")
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}
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results := make(chan dialResult)
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returned := make(chan struct{})
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defer close(returned)
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@ -267,6 +271,9 @@ func parallelDialContext(ctx context.Context, network string, ips []netip.Addr,
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}
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func serialDialContext(ctx context.Context, network string, ips []netip.Addr, port string, opt *option) (net.Conn, error) {
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if len(ips) == 0 {
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return nil, errors.New("no ip address")
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}
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var (
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conn net.Conn
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err error
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