private bool GetSignVeryfy(SortedDictionary <string, string> inputPara, string sign, string _private_key = "")
{
string str2;
Dictionary <string, string> dictionary = new Dictionary <string, string>();
string content = Core.CreateLinkString(Core.FilterPara(inputPara));
bool flag = false;
if (((sign == null) || !(sign != "")) || ((str2 = Core._sign_type) == null))
{
return(flag);
}
if (!(str2 == "RSA"))
{
if (str2 != "MD5")
{
return(flag);
}
}
else
{
return(RSAFromPkcs8.verify(content, sign, this._public_key, Core._input_charset));
}
return(Core.GetMD5(content + Core._private_key, Core._input_charset) == sign);
}
