Changed a lot

2015-03-04 22:21:34 +00:00
parent cd21034b41
commit 8264cbfa7b
54 changed files with 2014 additions and 529 deletions
@@ -0,0 +1,87 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Diagnostics;
+using System.Text.RegularExpressions;
+using System.IO;
+
+namespace NetMonitorServer.Controller {
+  class OpenVpnController {
+    private Process proc;
+
+    public bool HasExited { get; private set; }
+    public bool Conntected { get; private set; }
+    public string Error { get; private set; }
+    public string Ip { get; private set; }
+    public string Dhcp { get; private set; }
+    public string DhcpLease { get; private set; }
+    public string IpDate { get; private set; }
+    public string SuccessDate { get; private set; }
+
+    public OpenVpnController(string path, string config) {
+      // TODO: Complete member initialization
+      this.proc = new Process();
+      this.proc.StartInfo.Arguments = "--config " + config;
+      this.proc.StartInfo.FileName = path + "bin\\openvpn.exe";
+      this.proc.StartInfo.WorkingDirectory = path + "config";
+      this.HasExited = true;
+      this.Conntected = false;
+      this.Error = "";
+    }
+
+    private void VpnOutputHandler(object sendingProcess, DataReceivedEventArgs outLine) {
+      if(!String.IsNullOrEmpty(outLine.Data)) {
+        string pattern = "^(.*?) N.*?IP/netmask of ([0-9\\./]*).*?DHCP-serv: ([0-9\\.]*).*?lease-time: ([0-9]*)";
+        Match match = Regex.Match(outLine.Data, pattern);
+        if(match.Success) {
+          this.IpDate = match.Groups[1].Value;
+          this.Ip = match.Groups[2].Value;
+          this.Dhcp = match.Groups[3].Value;
+          this.DhcpLease = match.Groups[4].Value;
+        }
+        pattern = "^(.*?) Initialization Sequence Completed";
+        match = Regex.Match(outLine.Data, pattern);
+        if(match.Success) {
+          this.SuccessDate = match.Groups[1].Value;
+          this.Conntected = true;
+        }
+        //Console.WriteLine("L: |" + outLine.Data + "|");
+      }
+    }
+
+    private void VpnErrorHandler(object sendingProcess, DataReceivedEventArgs outLine) {
+      this.Error += outLine.Data;
+    }
+
+    internal bool Start() {
+      if(!this.HasExited) {
+        return false;
+      }
+      this.HasExited = false;
+      this.Conntected = false;
+      this.Error = "";
+      this.proc.StartInfo.UseShellExecute = false;
+      this.proc.StartInfo.RedirectStandardOutput = true;
+      this.proc.StartInfo.RedirectStandardError = true;
+      this.proc.StartInfo.RedirectStandardInput = true;
+      this.proc.OutputDataReceived += new DataReceivedEventHandler(VpnOutputHandler);
+      this.proc.ErrorDataReceived += new DataReceivedEventHandler(VpnErrorHandler);
+      this.proc.Start();
+      this.proc.BeginOutputReadLine();
+      this.proc.BeginErrorReadLine();
+      return true;
+    }
+
+    internal bool Kill() {
+      this.proc.CancelErrorRead();
+      this.proc.CancelOutputRead();
+      this.proc.Kill();
+      this.proc.WaitForExit();
+      this.HasExited = true;
+      this.Conntected = false;
+      return true;
+    }
+  }
+}