我有以下代码来加密密码,但当我尝试解码它时,我没有得到预期的结果这里是代码.
BASE64Encoder encoder = new BASE64Encoder();
String afterhex=toSHA1("mypassword".getBytes());
String encodedBytes = encoder.encodeBuffer(afterhex.getBytes());
public static String toSHA1(byte[] convertme) {
MessageDigest md = null;
try {
md = MessageDigest.getInstance("SHA-1");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
return new String(md.digest(convertme));
}
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例如,如果你试图编码,jill你应该得到 LQBIF2TS0FSDYtGjaNmC2gl/klw=
任何恢复它的建议:)
java security passwords password-protection password-encryption