18 lines
309 B
Go
18 lines
309 B
Go
package core
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import (
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"net"
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)
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// do not listen on IPv6 when address is 0.0.0.0.
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func restrictNetwork(network string, address string) (string, string) {
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host, _, err := net.SplitHostPort(address)
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if err == nil {
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if host == "0.0.0.0" {
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return network + "4", address
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}
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}
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return network, address
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}
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