public virtual bool _isTenpaySign(ArrayList akeys)
{
StringBuilder stringBuilder = new StringBuilder();
foreach (string akey in akeys)
{
string parameter = (string)this.parameters[(object)akey];
if (parameter != null && "".CompareTo(parameter) != 0 && "sign".CompareTo(akey) != 0 && "key".CompareTo(akey) != 0)
{
stringBuilder.Append(akey + "=" + parameter + "&");
}
}
stringBuilder.Append("key=" + this.getKey());
string lower = MD5Util.GetMD5(stringBuilder.ToString(), this.getCharset()).ToLower();
this.setDebugInfo(stringBuilder.ToString() + " => sign:" + lower);
return(this.getParameter("sign").ToLower().Equals(lower));
}
protected virtual void createSign()
{
StringBuilder stringBuilder = new StringBuilder();
ArrayList arrayList = new ArrayList(this.parameters.Keys);
arrayList.Sort();
foreach (string strB in arrayList)
{
string parameter = (string)this.parameters[(object)strB];
if (parameter != null && "".CompareTo(parameter) != 0 && "sign".CompareTo(strB) != 0 && "key".CompareTo(strB) != 0)
{
stringBuilder.Append(strB + "=" + parameter + "&");
}
}
stringBuilder.Append("key=" + this.getKey());
string lower = MD5Util.GetMD5(stringBuilder.ToString(), this.getCharset()).ToLower();
this.setParameter("sign", lower);
this.setDebugInfo(stringBuilder.ToString() + " => sign:" + lower);
}
