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hash.go
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hash.go
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package hash
import (
"crypto/md5"
sha12 "crypto/sha1"
"crypto/sha256"
"encoding/hex"
)
var (
sha1Hash = sha12.New()
md5Hash = md5.New()
sha256Hash = sha256.New()
)
func Sha1(target string) []byte {
sha1Hash.Write([]byte(target))
hash := sha1Hash.Sum(nil)
sha1Hash.Reset()
return hash
}
func Sha1String(target string) string {
return hex.EncodeToString(Sha1(target))
}
func Md5(target string) []byte {
md5Hash.Write([]byte(target))
hash := md5Hash.Sum(nil)
md5Hash.Reset()
return hash
}
func Md5String(target string) string {
return hex.EncodeToString(Md5(target))
}
func Sha256(target string) []byte {
sha256Hash.Write([]byte(target))
hash := sha256Hash.Sum(nil)
sha256Hash.Reset()
return hash
}
func Sha256String(target string) string {
return hex.EncodeToString(Sha256(target))
}