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20 lines
307 B
Go
20 lines
307 B
Go
package net2
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import (
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"net"
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"strconv"
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)
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// Returns the port information.
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func GetPort(addr net.Addr) (int, error) {
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_, lport, err := net.SplitHostPort(addr.String())
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if err != nil {
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return -1, err
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}
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lportInt, err := strconv.Atoi(lport)
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if err != nil {
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return -1, err
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}
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return lportInt, nil
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}
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