forked from urdt/ussd
32 lines
486 B
Go
32 lines
486 B
Go
package common
|
|
|
|
import (
|
|
"encoding/hex"
|
|
"strings"
|
|
)
|
|
|
|
func NormalizeHex(s string) (string, error) {
|
|
if len(s) >= 2 {
|
|
if s[:2] == "0x" {
|
|
s = s[2:]
|
|
}
|
|
}
|
|
r, err := hex.DecodeString(s)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return hex.EncodeToString(r), nil
|
|
}
|
|
|
|
func IsSameHex(left string, right string) bool {
|
|
bl, err := NormalizeHex(left)
|
|
if err != nil {
|
|
return false
|
|
}
|
|
br, err := NormalizeHex(left)
|
|
if err != nil {
|
|
return false
|
|
}
|
|
return strings.Compare(bl, br) == 0
|
|
}
|