package ciphers

import (
	"encoding/base64"
	"strings"
)

func Base64EncRsa(b1 []byte) string {
	s1 := base64.StdEncoding.EncodeToString(b1)
	s2 := ""
	var LEN int = 76
	for len(s1) > 76 {
		s2 = s2 + s1[:LEN] + "\n"
		s1 = s1[LEN:]
	}
	s2 = s2 + s1
	return s2
}

func Base64DecRsa(s1 string) ([]byte, error) {
	s1 = strings.Replace(s1, "\n", "", -1)
	s1 = strings.Replace(s1, "\r", "", -1)
	s1 = strings.Replace(s1, " ", "", -1)
	return base64.StdEncoding.DecodeString(s1)
}

func Base64Enc(b1 []byte) string {

	return base64.StdEncoding.EncodeToString(b1)
}

func Base64Dec(s1 string) ([]byte, error) {

	return base64.StdEncoding.DecodeString(s1)
}