fix: handle no IP address

This commit is contained in:
gVisor bot 2023-02-26 21:01:44 +08:00
parent 2e90c3a7e8
commit b7371738c4

View file

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