Imports golang.org/x/crypto/scrypt golang.org/x/text/encoding/simplifiedchinese golang.org/x/text/transform Standard library imports bytes crypto/rand crypto/x509 encoding/base64 encoding/hex encoding/json errors fmt io io/ioutil log net net/http sort strings time crypto/cipher crypto crypto/des crypto/md5 crypto/rsa crypto/sha1 encoding/pem