public static string GetDecryptCookie(string strName)
{
try
{
string result = GetCookie(strName);
if (!string.IsNullOrEmpty(result))
{
result = EncryptTools.DESDecrypt(result);
}
return(result);
}
catch (Exception ex)
{
return(null);
}
}
/// <summary>
/// 给当前请求签名
/// </summary>
/// <returns></returns>
public static string SignRequest(Dictionary <string, string> parameters, string secretkey)
{
SortedDictionary <string, string> dic2 = new SortedDictionary <string, string>(parameters);
IEnumerator <KeyValuePair <string, string> > dem = dic2.GetEnumerator();
StringBuilder sb = new StringBuilder();
while (dem.MoveNext())
{
string key = dem.Current.Key;
string val = dem.Current.Value;
if (!string.IsNullOrEmpty(key))
{
sb.Append(key).Append(val);
}
}
sb.Append(secretkey);
string ms5 = EncryptTools.MD5(sb.ToString());
return(ms5);
}
public static void WriteEncryptCookie(string strName, string strValue, int expiresMinutes)
{
strValue = EncryptTools.DESEncrypt(strValue);
WriteCookie(strName, strValue, expiresMinutes);
}
