public ProxyClientListenerTask(ProxyConfig config)
{
Console.WriteLine("ProxyClientListenerTask {0} created.", this);
m_config = config;
logger = Logger.getInstance();
}
public bool loadConfiguration()
{
try
{
using (StreamReader sr = new StreamReader(initFilePath))
{
String line;
String listenHost=null;
String targetHost=null;
String serviceName=null;
int idx = 0 ;
while ((line = sr.ReadLine()) != null)
{
line.Trim();
//skip comments or blank lines.
if (line.StartsWith("#") || line.Length==0)
{
continue;
}
else if (line.StartsWith("["))
{
idx = line.LastIndexOf("]");
serviceName = line.Substring(1, idx-1).Trim();
}
else if (line.StartsWith("accept"))
{
idx = line.IndexOf("=") + 1;
listenHost = line.Substring(idx).Trim();
}
else if (line.StartsWith("connect"))
{
idx = line.IndexOf("=") + 1;
targetHost = line.Substring(idx).Trim();
if (serviceName.Length > 0 && targetHost.Length > 0 && listenHost.Length > 0)
{
String listenPort;
String listenIP;
String targetPort;
String targetIP;
ProxyConfig cfg = new ProxyConfig();
cfg.serviceName = serviceName;
idx = listenHost.IndexOf(":");
if (idx > 0)
{
listenIP = listenHost.Substring(0, idx);
listenPort = listenHost.Substring(idx+1);
cfg.localEP = new IPEndPoint(IPAddress.Parse(listenIP), Int32.Parse(listenPort));
}
else
{
listenPort = listenHost;
cfg.localEP = new IPEndPoint(IPAddress.Any, Int32.Parse(listenPort));
}
idx = targetHost.IndexOf(":");
targetIP = targetHost.Substring(0, idx);
targetPort = targetHost.Substring(idx+1);
cfg.serverEP = new IPEndPoint(IPAddress.Parse(targetIP), Int32.Parse(targetPort));
m_proxyConfigs.Add(cfg);
logger.debug("Loaded Proxy config: " + cfg.asString());
//clear out values
serviceName = null;
targetHost = null;
listenHost = null;
}
}
else if (line.IndexOf("=") > 0)
{
idx = line.IndexOf("=");
String key = line.Substring(0, idx);
String param = line.Substring(idx+1);
m_params.Add(key, param);
}
else
{
logger.warn("Ignoring unknown configuration line: {0}.", line);
}
}
}
return true;
}
catch (Exception e)
{
logger.error("Unable to read configuration file: {0}", configFile);
logger.error("The exception is {0}.", e);
}
return false;
}
public ProxyClientListenerTask(ProxyConfig config)
{
Console.WriteLine("ProxyClientListenerTask {0} created.", this);
m_config = config;
logger = Logger.getInstance();
}
public bool loadConfiguration()
{
try
{
using (StreamReader sr = new StreamReader(initFilePath))
{
String line;
String listenHost = null;
String targetHost = null;
String serviceName = null;
int idx = 0;
while ((line = sr.ReadLine()) != null)
{
line.Trim();
//skip comments or blank lines.
if (line.StartsWith("#") || line.Length == 0)
{
continue;
}
else if (line.StartsWith("["))
{
idx = line.LastIndexOf("]");
serviceName = line.Substring(1, idx - 1).Trim();
}
else if (line.StartsWith("accept"))
{
idx = line.IndexOf("=") + 1;
listenHost = line.Substring(idx).Trim();
}
else if (line.StartsWith("connect"))
{
idx = line.IndexOf("=") + 1;
targetHost = line.Substring(idx).Trim();
if (serviceName.Length > 0 && targetHost.Length > 0 && listenHost.Length > 0)
{
String listenPort;
String listenIP;
String targetPort;
String targetIP;
ProxyConfig cfg = new ProxyConfig();
cfg.serviceName = serviceName;
idx = listenHost.IndexOf(":");
if (idx > 0)
{
listenIP = listenHost.Substring(0, idx);
listenPort = listenHost.Substring(idx + 1);
cfg.localEP = new IPEndPoint(IPAddress.Parse(listenIP), Int32.Parse(listenPort));
}
else
{
listenPort = listenHost;
cfg.localEP = new IPEndPoint(IPAddress.Any, Int32.Parse(listenPort));
}
idx = targetHost.IndexOf(":");
targetIP = targetHost.Substring(0, idx);
targetPort = targetHost.Substring(idx + 1);
cfg.serverEP = new IPEndPoint(IPAddress.Parse(targetIP), Int32.Parse(targetPort));
m_proxyConfigs.Add(cfg);
logger.debug("Loaded Proxy config: " + cfg.asString());
//clear out values
serviceName = null;
targetHost = null;
listenHost = null;
}
}
else if (line.IndexOf("=") > 0)
{
idx = line.IndexOf("=");
String key = line.Substring(0, idx);
String param = line.Substring(idx + 1);
m_params.Add(key, param);
}
else
{
logger.warn("Ignoring unknown configuration line: {0}.", line);
}
}
}
return(true);
}
catch (Exception e)
{
logger.error("Unable to read configuration file: {0}", configFile);
logger.error("The exception is {0}.", e);
}
return(false);
}