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package cn.azurenet.mobilerover.utils;
import java.io.PrintStream;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
public class MD5Utils
{
private static final String EXTRACODE = "q3h59g5iuqewhu84f6d96f3496t132y9a6srbasd9sd9fq3";
public static String encrypt(String paramString)
{
try
{
byte[] arrayOfByte = MessageDigest.getInstance("md5").digest(paramString.getBytes());
StringBuilder localStringBuilder = new StringBuilder();
int j = arrayOfByte.length;
int i = 0;
while (i < j)
{
String str = Integer.toHexString(arrayOfByte[i] & 0xFF);
paramString = str;
if (str.length() == 1) {
paramString = "0" + str;
}
localStringBuilder.append(paramString);
i += 1;
}
System.out.println(localStringBuilder.toString());
paramString = localStringBuilder.toString();
return paramString;
}
catch (NoSuchAlgorithmException paramString)
{
paramString.printStackTrace();
}
return null;
}
大概知道是MD5 但是不明确 有没有会的大神
}
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