public static string DESEncrypt(string ip1, string ip2, string ip3, string time1, string time2)
{
if (ip1 == "")
{
ip1 = "ip1";
}
if (ip2 == "")
{
ip2 = "ip2";
}
if (ip3 == "")
{
ip3 = "ip3";
}
if (time1 == "")
{
time1 = "time1";
}
if (time2 == "")
{
time2 = "time2";
}
string input = ip1 + "," + ip2 + "," + ip3 + "," + time1 + "," + time2;
byte[] bytesDESKey = ASCIIEncoding.ASCII.GetBytes("");
byte[] bytesDESSrc = ASCIIEncoding.ASCII.GetBytes(input);
DesKey des = new DesKey(bytesDESKey);
des.encrypt(bytesDESSrc);
return(Convert.ToBase64String(bytesDESSrc));
}
public static string DESDecrypt(string src, string k)
{
byte[] bytesDESKey = ASCIIEncoding.ASCII.GetBytes(k);
byte[] bytesDESSrc = ASCIIEncoding.ASCII.GetBytes(src);
DesKey des = new DesKey(bytesDESKey);
des.decrypt(bytesDESSrc);
return(Convert.ToBase64String(bytesDESSrc));
}
public static void ReadConfig()
{
XmlDocument xDoc = new XmlDocument();
Assembly asm = Assembly.GetExecutingAssembly();
//string fileName = asm.Location.ToLower().Replace(".dll", ".app.exe.config");
string fileName = asm.Location.ToLower() + ".config";
xDoc.Load(fileName);
Framework.Environment.ServerIP = xDoc.SelectSingleNode("//userSettings//setting[@name='ServerIP']//value").InnerText;
Framework.Environment.LocalCommIP = xDoc.SelectSingleNode("//userSettings//setting[@name='LocalCommIP']//value").InnerText;
Framework.Environment.GisMapPath = xDoc.SelectSingleNode("//userSettings//setting[@name='GisMapPath']//value").InnerText;
if (Framework.Environment.LocalCommIP == "127.0.0.1")
{
string hostname = System.Net.Dns.GetHostName();
System.Net.IPAddress[] ips = System.Net.Dns.GetHostAddresses(hostname);
foreach (var item in ips)
{
if (item.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
{
Framework.Environment.LocalCommIP = item.ToString();
break;
}
}
}
Framework.Environment.UploadAbility = Convert.ToUInt32(xDoc.SelectSingleNode("//userSettings//setting[@name='UploadAbility']//value").InnerText);
Framework.Environment.BehaviourDataReceivePort = Convert.ToUInt32(xDoc.SelectSingleNode("//userSettings//setting[@name='behaviourDataReceivePort']//value").InnerText);
Framework.Environment.TrafficEventDataReceivePort = Convert.ToUInt32(xDoc.SelectSingleNode("//userSettings//setting[@name='trafficEventDataReceivePort']//value").InnerText);
Framework.Environment.AlarmReceivePort = Convert.ToUInt32(xDoc.SelectSingleNode("//userSettings//setting[@name='AlarmReceivePort']//value").InnerText);
Framework.Environment.SavePassword = Convert.ToBoolean(xDoc.SelectSingleNode("//userSettings//setting[@name='SavePassword']//value").InnerText);
if (Framework.Environment.CurUserInfo == null)
{
Framework.Environment.CurUserInfo = new UserInfo();
}
Framework.Environment.CurUserInfo.UserName = xDoc.SelectSingleNode("//userSettings//setting[@name='UserName']//value").InnerText;
Framework.Environment.CurUserInfo.UserPwd = DesKey.Decrypt(xDoc.SelectSingleNode("//userSettings//setting[@name='Password']//value").InnerText);
Framework.Environment.VideoSavePath = Path.Combine(Path.GetDirectoryName(asm.Location), "Video");
if (!Directory.Exists(Framework.Environment.VideoSavePath))
{
Directory.CreateDirectory(Framework.Environment.VideoSavePath);
}
Framework.Environment.PictureSavePath = Path.Combine(Path.GetDirectoryName(asm.Location), "Picture");
if (!Directory.Exists(Framework.Environment.PictureSavePath))
{
Directory.CreateDirectory(Framework.Environment.PictureSavePath);
}
}
public byte[] GetDesArray()
{
var retValue = new List <byte>();
var chars = DesKey.ToCharArray();
for (var i = 0; i + 1 < chars.Length; i += 2)
{
var hex = "" + chars[i] + chars[i + 1];
retValue.Add((byte)int.Parse(hex, System.Globalization.NumberStyles.HexNumber));
}
return(retValue.ToArray());
}
public static bool SaveConfig()
{
try
{
XmlDocument xDoc = new XmlDocument();
Assembly asm = Assembly.GetExecutingAssembly();
//string fileName = asm.Location.ToLower().Replace(".dll", ".app.exe.config");
string fileName = asm.Location.ToLower() + ".config";
xDoc.Load(fileName);
XmlNode xNode = xDoc.SelectSingleNode("//userSettings");
XmlElement xElemServerIP = (XmlElement)xNode.SelectSingleNode("//setting[@name='ServerIP']");
xElemServerIP.SelectSingleNode("value").InnerText = Framework.Environment.ServerIP;
XmlElement xElemSavePassword = (XmlElement)xNode.SelectSingleNode("//setting[@name='SavePassword']");
xElemSavePassword.SelectSingleNode("value").InnerText = Framework.Environment.SavePassword.ToString();
XmlElement xElemUserName = (XmlElement)xNode.SelectSingleNode("//setting[@name='UserName']");
xElemUserName.SelectSingleNode("value").InnerText = Framework.Environment.CurUserInfo.UserName;
XmlElement xElemPassword = (XmlElement)xNode.SelectSingleNode("//setting[@name='Password']");
if (!Framework.Environment.SavePassword)
{
xElemPassword.SelectSingleNode("value").InnerText = "";
}
else
{
xElemPassword.SelectSingleNode("value").InnerText = DesKey.Encrypt(Framework.Environment.CurUserInfo.UserPwd);
}
xDoc.Save(fileName);
//try
//{
// s_Config = ConfigurationManager.OpenExeConfiguration(asm.Location);
//}
//catch (Exception ex)
//{
// MyLog4Net.Container.Instance.Log.Error("OpenExeConfiguration error in Environment: ", ex);
//}
return(true);
}
catch
{
DevComponents.DotNetBar.MessageBoxEx.Show("配置文件损坏，系统参数可能无法保存。", Framework.Environment.PROGRAM_NAME, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return(false);
}
}
public static byte[] Decrypt(byte[] input, DesKey key)
{
return(Decrypt(input, key.Key, key.Iv));
}
