/// <summary>
/// Changes the current directory
/// </summary>
/// <param name="directory">The directory to be working into.</param>
/// <param name="dir">holds a formatted version of the directory path.</param>
/// <returns></returns>
public bool cd(List <string> directory)
{
Formatters format = new Formatters();
Rashell shell = new Rashell();
if (directory.Count != 0)
{
try
{
string dir = format.RemoveSpace(directory[0].ToLower());
if (!string.IsNullOrEmpty(dir) && !string.IsNullOrWhiteSpace(dir) && Directory.Exists(dir))
{
Directory.SetCurrentDirectory(dir);
int CountSlash = 0;
//Formats the shell working directory.
foreach (char slash in Directory.GetCurrentDirectory())
{
if (slash.ToString() == "\\")
{
CountSlash++;
}
}
string dirname = Directory.GetCurrentDirectory().ToString();
string workdir;
if (CountSlash != 1)
{
if (!string.IsNullOrEmpty(dirname) || !string.IsNullOrWhiteSpace(dirname))
{
workdir = shell.setShellWorkingDirectory(shell.getSessionUser(), dirname);
}
else
{
workdir = shell.setShellWorkingDirectory(shell.getSessionUser(), dir);
}
}
else
{
workdir = shell.setShellWorkingDirectory(shell.getSessionUser(), Directory.GetCurrentDirectory());
}
Rashell.ShellSessionDirectory = workdir;
}
else
{
Console.WriteLine("The directory you specified is invalid.");
}
}
catch (Exception)
{
}
}
return(true);
}
private static void Main(string[] args)
{
//Call init functions
Rashell shell = new Rashell();
//assign shell arguments
Rashell.RashellArguments = args;
shell.Init();
shell.ExecArgument();
shell.Listen();
}
/// <summary>
/// An extended version of the whoami command.
/// </summary>
/// <returns></returns>
public bool whoami()
{
Rashell shell = new Rashell();
string user = shell.getSessionUser();
string domain = Environment.MachineName.ToString();
string profile = "\"" + Environment.ExpandEnvironmentVariables("%userprofile%") + "\"";
string sys_user = Environment.UserName.ToString();
if (shell.IsAdministrator() == false)
{
Console.WriteLine("Session User: "******"\n" + "System User: "******"\n" + "Elevation: Standard" +
"\n" + "Domain: " + domain + "\n" + "Profile: " + profile);
}
else
{
Console.WriteLine("Session User: "******"\n" + "System User: "******"\n" + "Elevation: Administrator" +
"\n" + "Domain: " + domain + "\n" + "Profile: " + profile);
}
return(true);
}
/// <summary>
/// Reads the configuration file and load the parameters
/// </summary>
/// <param name="FoundEnvi">Flag: Used to tell the program that en environment path is found.</param>
/// <param name="FoundKnown">Flag: Used to tell the program that a executable extension is found.</param>
/// <param name="Working_Dir">Tmp hold the DEF_WORKING_DIR path.</param>
/// <param name="ElevationRequested">Whether Rights Elevation was required.</param>
public bool Read()
{
bool FoundEnvi = false;
bool FoundKnown_Ex = false;
string Working_Dir = null;
bool ElevationRequested = false;
Start:
if (File.Exists(config_path))
{
StreamReader ConfigReader = new StreamReader(this.config_path);
while (!ConfigReader.EndOfStream)
{
string line = ConfigReader.ReadLine().ToUpper();
line = format.RemoveTab(line);
line = format.RemoveSpace(line);
if (!string.IsNullOrEmpty(line))
{
if (line.StartsWith("ENVIRONMENT_PATHS {"))
{
FoundEnvi = true;
}
else if (line.StartsWith("KNOWN_EXECUTABLES {"))
{
FoundKnown_Ex = true;
}
else if (line.StartsWith("DEF_WORKING_DIR ="))
{
if (line.EndsWith(";"))
{
Working_Dir = line.Substring(line.IndexOf("=") + 1, (line.Length - (line.IndexOf("=") + 1)) - 1);
if (!string.IsNullOrEmpty(Working_Dir) && !string.IsNullOrWhiteSpace(Working_Dir))
{
Working_Dir = format.Break(Working_Dir);
if (Directory.Exists(Working_Dir))
{
this.DEF_WORKING_DIR = Working_Dir;
}
}
}
}
else if (line.StartsWith("ENABLE_EVT_LOGGING:"))
{
if (line.EndsWith(";"))
{
string log = null;
log = line.Substring(line.IndexOf(":") + 2, (line.Length - (line.IndexOf(":") + 1)) - 2);
if (log == "ON")
{
this.ENABLE_EVT_LOG = true;
}
else if (log == "OFF")
{
this.ENABLE_EVT_LOG = false;
}
}
}
else if (line.StartsWith("ENABLE_ERR_LOGGING:"))
{
if (line.EndsWith(";"))
{
string log = null;
log = line.Substring(line.IndexOf(":") + 2, (line.Length - (line.IndexOf(":") + 1)) - 2);
if (log == "ON")
{
this.ENABLE_ERR_LOG = true;
}
else if (log == "OFF")
{
this.ENABLE_ERR_LOG = false;
}
}
}
else if (line.StartsWith("PRIORITIZE_BUILTIN_SHELL:"))
{
if (line.EndsWith(";"))
{
string log = null;
log = line.Substring(line.IndexOf(":") + 2, (line.Length - (line.IndexOf(":") + 1)) - 2);
if (log == "ON")
{
this.PRIORITIZE_BUILTIN_SHELL = true;
}
else if (log == "OFF")
{
this.PRIORITIZE_BUILTIN_SHELL = false;
}
}
}
else if (line.StartsWith("WELCOME_MESSAGE:"))
{
if (line.EndsWith(";"))
{
string log = null;
log = line.Substring(line.IndexOf(":") + 2, (line.Length - (line.IndexOf(":") + 1)) - 2);
if (log == "ON")
{
this.DISPLAY_WELCOME_MSG = true;
}
else if (log == "OFF")
{
this.DISPLAY_WELCOME_MSG = false;
}
}
}
else if (FoundEnvi)
{
string envipath = null;
if (line.EndsWith(";") && line.Length > 1)
{
envipath = line.Substring(0, line.Length - 1);
envipath = format.Break(envipath);
if (Directory.Exists(envipath))
{
this.EnvironmentPaths.Add(envipath);
}
}
else if (line == "}")
{
FoundEnvi = false;
}
}
else if (FoundKnown_Ex)
{
string extension = null;
if (line.EndsWith(";") && line.Length > 1)
{
extension = line.Substring(0, line.Length - 1);
if (extension.StartsWith("."))
{
this.Known_Extensions.Add(extension);
}
}
else if (line == "}")
{
FoundKnown_Ex = false;
}
}
}
}
ConfigReader.Close();
}
else
{
try
{
Generate();
} catch (Exception e)
{
if (e.ToString().Contains("requires elevation"))
{
if (!ElevationRequested)
{
try
{
ElevationRequested = true;
Rashell shell = new Rashell();
shell.restartAsAdmin();
} catch (Exception x)
{
}
}
else
{
Environment.Exit(1);
}
}
}
goto Start;
}
return(true);
}
