public virtual void Connect(TargetInfo target)
{
var connectionPort = target.GetPort(ConnectionType.Telnet);
this.TelnetConnection = new TelnetConnection(target.GetAddress(), connectionPort);
this.TelnetConnection.TimeOutLoginMs = 1000;
this.TelnetConnection.TimeOutReadMs = 30000;
this.TelnetConnection.CiscoLogin(target.credentials.GetUserName(), target.credentials.GetPassword());
string adminPass = target.credentials.GetAdminPassword();
if (!String.IsNullOrEmpty(adminPass))
this.TelnetConnection.CiscoEnable(adminPass);
}
public static CiscoIOSVersion CiscoGetVersion(TelnetConnection tc)
{
CiscoIOSVersion retVal = null;
string output = tc.CiscoCommand("show version");
string[] lines = output.Split('\r', '\n');
retVal = new CiscoIOSVersion();
retVal.VersionString = "0.0";
retVal.HostName = retVal.Architecture = "undefined";
foreach (string line in lines)
{
if (line.StartsWith("IOS") || line.StartsWith("Cisco IOS"))
{
string verString = " Version ";
int posVer = line.IndexOf(verString, StringComparison.OrdinalIgnoreCase);
if (posVer >= 0)
{
posVer += verString.Length;
verString = line.Substring(posVer);
string[] verStringCut = verString.Split(' ', '\t', ',');
retVal.VersionString = verStringCut[0];
retVal.OSName = "IOS";
}
}
if (line.IndexOf(" uptime is ", StringComparison.OrdinalIgnoreCase) >= 0)
{
int posSpace = line.IndexOfAny(new char[] { ' ', '\t' });
retVal.HostName = posSpace != 0 ? line.Substring(0, posSpace) : "unknown";
}
if ((line.IndexOf(" bytes of memory", StringComparison.OrdinalIgnoreCase) >= 0))
{
retVal.Architecture = line;
}
}
return retVal;
}
public static IList<NetworkInterface> CiscoGetInterfaces(TelnetConnection tc)
{
List<NetworkInterface> retList = new List<NetworkInterface>();
NetworkInterface curif = null;
char[] lineseps = { '\r', '\n' };
char[] fieldseps = { ' ', '\t' };
string output = tc.CiscoCommand("show interfaces");
string[] lines = output.Split(lineseps, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in lines)
{
string[] ifields = line.Split(fieldseps, StringSplitOptions.RemoveEmptyEntries);
if (!char.IsWhiteSpace(line[0]))
{
if (curif != null)
{
retList.Add(curif);
}
curif = new NetworkInterface();
curif.Name = ifields[0];
}
else
{
if (String.Equals(ifields[0], "Internet", StringComparison.OrdinalIgnoreCase) &&
String.Equals(ifields[1], "address", StringComparison.OrdinalIgnoreCase) &&
String.Equals(ifields[2], "is", StringComparison.OrdinalIgnoreCase))
{
string tmpIp = ifields[3];
string[] tmpIpParts = tmpIp.Split('/');
curif.IpAddress = tmpIpParts[0];
}
if (String.Equals(ifields[0], "Hardware", StringComparison.OrdinalIgnoreCase) &&
String.Equals(ifields[1], "is", StringComparison.OrdinalIgnoreCase))
{
string tmpMac = "";
for (int i = 2; i < ifields.Length - 2; i++)
{
if (String.Equals(ifields[i], "address", StringComparison.OrdinalIgnoreCase) &&
String.Equals(ifields[i + 1], "is", StringComparison.OrdinalIgnoreCase))
{
tmpMac = ifields[i + 2];
break;
}
}
if (tmpMac.Length == 14) // xxxx.xxxx.xxxx MAC format
{
tmpMac = tmpMac.Substring(0, 2) + ":" +
tmpMac.Substring(2, 2) + ":" +
tmpMac.Substring(5, 2) + ":" +
tmpMac.Substring(7, 2) + ":" +
tmpMac.Substring(10, 2) + ":" +
tmpMac.Substring(12, 2);
}
if (!String.IsNullOrEmpty(tmpMac))
curif.MacAddress = tmpMac;
}
}
}
if (curif != null)
{
retList.Add(curif);
}
return retList;
}
public LineObjectCollector(TelnetConnection telnetConnection)
{
this.TelnetConnection = telnetConnection;
}
public static CiscoIOSVersion CiscoGetVersion(TelnetConnection tc)
{
CiscoIOSVersion retVal = null;
string output = tc.CiscoCommand("show version");
string[] lines = output.Split('\r', '\n');
foreach (string line in lines)
{
if (line.StartsWith("IOS"))
{
string verString = " Version ";
int posVer = line.IndexOf(verString, StringComparison.OrdinalIgnoreCase);
if (posVer >= 0)
{
posVer += verString.Length;
verString = line.Substring(posVer);
string[] verStringCut = verString.Split(' ', '\t', ',');
retVal = new CiscoIOSVersion();
retVal.VersionString = verStringCut[0];
retVal.OSName = "IOS";
}
}
if (line.IndexOf(" uptime is ", StringComparison.OrdinalIgnoreCase) >= 0)
{
int posSpace = line.IndexOfAny(new char[] { ' ', '\t' });
retVal.HostName = line.Substring(0, posSpace);
}
if ((line.IndexOf(" processor ", StringComparison.OrdinalIgnoreCase) >= 0) &&
String.IsNullOrEmpty(retVal.Architecture))
{
string[] tokens = line.Split(new char[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < tokens.Length; i++)
{
if (String.Equals(tokens[i], "processor", StringComparison.OrdinalIgnoreCase) && (i > 0))
{
string cpuStr = tokens[i - 1];
int lenCpuStr = cpuStr.Length;
if ((cpuStr[0] == '(') && (cpuStr[lenCpuStr - 1] == ')'))
cpuStr = cpuStr.Substring(1, lenCpuStr - 2);
retVal.Architecture = cpuStr;
break;
}
}
}
}
return retVal;
}
