forked from golang/hotime
25 lines
532 B
Go
25 lines
532 B
Go
|
package rand
|
||
|
|
|
||
|
|
import "encoding/hex"
|
||
|
|
|
||
|
|
// New returns 16 random bytes.
|
||
|
|
//
|
||
|
|
// The result is not printable, you can use encoding/hex or encoding/base64 to print it.
|
||
|
|
//
|
||
|
|
// Deprecated: Please use the Read function directly.
|
||
|
|
func New() (result [16]byte) {
|
||
|
|
Read(result[:])
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
// NewHex returns 32 hex-encoded random bytes.
|
||
|
|
//
|
||
|
|
// Deprecated: Please use the Read function directly.
|
||
|
|
func NewHex() (result []byte) {
|
||
|
|
var buf [16]byte
|
||
|
|
Read(buf[:])
|
||
|
|
result = make([]byte, hex.EncodedLen(len(buf)))
|
||
|
|
hex.Encode(result, buf[:])
|
||
|
|
return
|
||
|
|
}
|