.MD5加密(32位)
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/**MD5加码 生成32位md5**/
public static String string2MD5(String inStr) {
MessageDigest md5 = null;
try {
md5 = MessageDigest.getInstance("MD5");
byte[] byteArray = inStr.getBytes("UTF-8");
byte[] md5Bytes = md5.digest(byteArray);
StringBuffer hexValue = new StringBuffer();
for (int i = 0; i < md5Bytes.length; i++) {
int val = ((int) md5Bytes[i]) & 0xff;
if (val < 16)
hexValue.append("0");
hexValue.append(Integer.toHexString(val));
}
return hexValue.toString().toUpperCase();
} catch (Exception e) {
System.out.println(e.toString());
e.printStackTrace();
return "";
}
}
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/**调用生产32位md5**/
String md5 = string2MD5("123456");