/*
md5Final�����������
*/
private void md5Final() {
byte[] bits = new byte[8];
int index, padLen;
/// * Save number of bits */
Encode(bits, count, 8);
/// * Pad out to 56 mod 64.
index = (int) (count[0] >>> 3) & 0x3f;
padLen = (index < 56) ? (56 - index) : (120 - index);
md5Update(PADDING, padLen);
/// * Append length (before padding) */
md5Update(bits, 8);
/// * StoreImp state in digest */
Encode(digest, state, 16);
}
/*
getMD5ofStr����MD5����Ҫ�Ĺ�����������ڲ���������Ҫ����MD5�任���ַ�
���ص��DZ任��Ľ��������Ǵӹ�����ԱdigestHexStrȡ�õģ�
*/
public String getMD5ofStr(String inbuf) {
md5Init();
md5Update(inbuf.getBytes(), inbuf.length());
md5Final();
digestHexStr = "";
for (int i = 0; i < 16; i++) {
digestHexStr += byteHEX(digest[i]);
}
return digestHexStr;
}