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lib/crypto/crypto.go

33 lines
510 B
Go

package crypto
import (
"crypto/md5"
"crypto/sha1"
"crypto/sha256"
"fmt"
)
// MD5 回傳md5加密
func MD5(v string) string {
h := md5.New()
h.Write([]byte(v))
bs := h.Sum(nil)
return fmt.Sprintf("%x", bs)
}
// SHA1 回傳sha1加密
func SHA1(v string) string {
h := sha1.New()
h.Write([]byte(v))
bs := h.Sum(nil)
return fmt.Sprintf("%x", bs)
}
// SHA256 回傳sha256加密
func SHA256(v string) string {
h := sha256.New()
h.Write([]byte(v))
bs := h.Sum(nil)
return fmt.Sprintf("%x", bs)
}