BLTC_CRM/MobileEncrypt/src/main/java/test/VerifyUtil.java

package test;

public class VerifyUtil {
    public static String Verify_EFast365(String str, String str2) {
        StringBuffer stringBuffer = new StringBuffer(str2);
        if (str != null) {
            stringBuffer.append(str);
        }
        stringBuffer.append("BSAMDAQ");
        str = MD5Utils.getMD5String(stringBuffer.toString().toUpperCase()).toUpperCase();
        stringBuffer = new StringBuffer();
        int i = 0;
        while (i < str2.length()) {
            int i2 = i + 1;
            int i3 = i + 3;
            try {
                i3 = Integer.parseInt(str2.substring(i, i2));
            } catch (Exception unused) {
            }
            i += i3;
            if (i >= 30) {
                i = i3;
            }
            stringBuffer.append(str.substring(i, i + 1));
            i = i2;
        }
        return stringBuffer.toString();
    }
}