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32 lines
523 B
Go
32 lines
523 B
Go
package common
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import (
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"encoding/json"
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"net"
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)
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// IPCIDR is IP Address with the mask in CIDR format
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type IPCIDR struct {
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net.IPNet
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}
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// MarshalJSON for IPCIDR
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func (i IPCIDR) MarshalJSON() ([]byte, error) {
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return json.Marshal(i.String())
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}
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// UnmarshalJSON for IPCIDR
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func (i *IPCIDR) UnmarshalJSON(b []byte) error {
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var s string
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if err := json.Unmarshal(b, &s); err != nil {
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return err
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}
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ip, ipnet, err := net.ParseCIDR(s)
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if err != nil {
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return err
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}
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i.IPNet = *ipnet
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i.IPNet.IP = ip
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return nil
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}
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