public void Upload(string fileToUpload,string remotePath, string host)
{
try
{
using (ScpClient c = new ScpClient(host, m_userName, m_userPassword))
{
Log.DebugFormat("Uploading file: {0} to {1}", fileToUpload, host);
c.Connect();
c.Upload(new FileInfo(fileToUpload), remotePath);
ExitStatus = 0;
c.Disconnect();
}
}
catch (Exception ex)
{
Log.ErrorFormat("Failed to upload : {0} to {1} because: {2}", fileToUpload, host, ex);
ExitStatus = -1;
}
}
/// <summary>
/// Copy from source to target
/// </summary>
/// <returns></returns>
public override bool Execute(SshClient client)
{
Debug.WriteLine("CopyCommand");
var scp = new ScpClient(client.ConnectionInfo) {BufferSize = 8*1024};
Debug.WriteLine("Connect");
// Need this or we get Dropbear exceptions...
scp.Connect();
Debug.WriteLine("Upload");
bool status = false;
try
{
scp.Upload(new FileInfo(Source), Target);
status = true;
} catch(Exception e)
{
Logger.Warn("Exception in SCP transfer: " + e.Message);
}
Debug.WriteLine("Done");
return status;
}
/// <summary>
/// ListenPort
/// </summary>
/// <returns></returns>
public string ListenPort()
{
Constants.log.Info("Entering ScpListener ListenPort Method!");
string response = string.Empty;
if (_scpClient == null && _connInfo == null)
{
Constants.log.Info("Calling ScpListener InitializeListener Method!");
InitializeListener();
}
try
{
_scpClient = new ScpClient(_connInfo);
_scpClient.Connect();
_scpClient.Upload(new DirectoryInfo(this.Path), "/home/" + this.Path);
response = "Uploaded successfully!";
}
catch (Exception ex)
{
Constants.log.Error(ex.Message);
response = ex.Message;
}
Constants.log.Info("Exiting ScpListener ListenPort Method!");
return response;
}
private bool download()
{
folderBrowserDialog.Description = "Choose Where To Download";
if (folderBrowserDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK) {
if (listView1.SelectedItems.Count > 0) {
try {
listView1.Enabled = false;
ScpClient scpClient =
new ScpClient(this.sftpClient.ConnectionInfo);
scpClient.Connect();
foreach (ListViewItem lvi in listView1.SelectedItems) {
SftpFile sf = (SftpFile)(lvi.Tag);
if (sf.IsDirectory) {
scpClient.Download(sf.FullName,
new System.IO.DirectoryInfo(folderBrowserDialog.SelectedPath).CreateSubdirectory(sf.Name));
} else {
scpClient.Download(sf.FullName,
new System.IO.FileInfo(folderBrowserDialog.SelectedPath + "\\" + sf.Name));
}
}
scpClient.Disconnect();
} catch (Exception ex) {
} finally {
listView1.Enabled = true;
}
}
}
return true;
}
/// <summary>
/// Copy a file from the remote to the local machine
/// </summary>
/// <param name="p1"></param>
/// <param name="p2"></param>
public FileInfo CopyToLocal(string remoteFileName, string localFileName)
{
var scp = new ScpClient(_host, _username, Passwords.FetchPassword(_host, _username));
scp.Connect();
var lf = new FileInfo(localFileName);
scp.Download(remoteFileName, lf);
return lf;
}
/// <summary>
/// Open a Connection to the cloudera
/// </summary>
private void OpenConnecion()
{
sshClient = new SshClient(hostname, userName, password);
sshClient.Connect();
scpClient = new ScpClient(hostname, userName, password);
scpClient.Connect();
}
public void UploadFile(string fullSourcePath, string fileName)
{
var host = ConfigurationManager.AppSettings["Host"];
var user = ConfigurationManager.AppSettings["User"];
var port = ConfigurationManager.AppSettings["Port"];
var pass = ConfigurationManager.AppSettings["Password"];
var path = ConfigurationManager.AppSettings["Path"];
var key = ConfigurationManager.AppSettings["PrivateKey"];
int p = 22;
if (!string.IsNullOrEmpty(port))
p = int.Parse(port);
Log.Info("Uploading '{0}' to {1}@{2}:{3}", fileName, user, host, p);
AuthenticationMethod auth;
if (!string.IsNullOrEmpty(key) && !string.IsNullOrEmpty(user)) {
Log.Info("Using public key authentication with key {0}", key);
auth = new PrivateKeyAuthenticationMethod(user ,new PrivateKeyFile[]{ new PrivateKeyFile(key) });
} else if (!string.IsNullOrEmpty(user) && !string.IsNullOrEmpty(pass)){
Log.Info("Using password authentication");
auth = new PasswordAuthenticationMethod(user,pass);
} else {
throw new Exception("Please ensure that username, and either PrivateKey or Password setting are defined in the configuration file.");
}
ConnectionInfo ConnNfo = new ConnectionInfo(host, p, user, new AuthenticationMethod[]{ auth } );
string targetPath = fileName;
if (!String.IsNullOrEmpty(path)) {
// If the Path config setting specifies the file name,
// then ignore the local file name and always upload to the same target
if (!String.IsNullOrWhiteSpace(Path.GetFileName(path))) {
targetPath = path;
} else {
targetPath = Path.Combine(path, targetPath);
// To avoid path guessing by .NET, we first combine the path, then force
// potential backslashes with linux slashes.
// This will obviously kill any space escaping in the path, so we need to bring those back
bool hadSpaceEscapes = targetPath.Contains("\\ ");
targetPath = targetPath.Replace('\\', '/');
if (hadSpaceEscapes)
targetPath = targetPath.Replace("/ ", "\\ ");
}
}
using (var scp = new ScpClient(ConnNfo)) {
scp.Connect();
Log.Info("Connection opened, uploading file.");
scp.Upload(new FileInfo(fullSourcePath), targetPath);
Log.Info("File uploaded, closing connection.");
scp.Disconnect();
}
}
public SCP(Target target)
{
_scp = new ScpClient(target.TargetServer.Host,
target.TargetServer.UserInfo,
target.Password);
log.InfoFormat("SCP - Connecting to {0}", target.TargetServer);
_scp.Connect();
_targetPath = target.TargetServer.LocalPath;
if (!_targetPath.EndsWith("/")) _targetPath += "/";
}
public static void flash_px4(string firmware_file)
{
if (is_solo_alive)
{
using (SshClient client = new SshClient("10.1.1.10", 22, "root", "TjSDBkAu"))
{
client.KeepAliveInterval = TimeSpan.FromSeconds(5);
client.Connect();
if (!client.IsConnected)
throw new Exception("Failed to connect ssh");
var retcode = client.RunCommand("rm -rf /firmware/loaded");
using (ScpClient scpClient = new ScpClient(client.ConnectionInfo))
{
scpClient.Connect();
if (!scpClient.IsConnected)
throw new Exception("Failed to connect scp");
scpClient.Upload(new FileInfo(firmware_file), "/firmware/" + Path.GetFileName(firmware_file));
}
var st = client.CreateShellStream("bash", 80, 24, 800, 600, 1024*8);
// wait for bash prompt
while (!st.DataAvailable)
System.Threading.Thread.Sleep(200);
st.WriteLine("loadPixhawk.py; exit;");
st.Flush();
StringBuilder output = new StringBuilder();
while (client.IsConnected)
{
var line = st.Read();
Console.Write(line);
output.Append(line);
System.Threading.Thread.Sleep(100);
if (output.ToString().Contains("logout"))
break;
}
}
}
else
{
throw new Exception("Solo is not responding to pings");
}
}
public void Connect()
{
if(Protocol == SSHTransferProtocol.SCP)
{
ScpClt = new ScpClient(Host, Port, User, Password);
ScpClt.Connect();
}
if (Protocol == SSHTransferProtocol.SFTP)
{
SftpClt = new SftpClient(Host, Port, User, Password);
SftpClt.Connect();
}
}
private static void ScpUpload(string host, int port, string username, string privateKeyPath, string privateKeyPassphrase, string filePath, string destinationFilePath)
{
ConnectionInfo connInfo = new ConnectionInfo(host, username, new AuthenticationMethod[] {
new PrivateKeyAuthenticationMethod(username, new PrivateKeyFile[] {
new PrivateKeyFile(privateKeyPath, privateKeyPassphrase)
})
});
using (var scp = new ScpClient(connInfo))
{
scp.Connect();
scp.Upload(new FileInfo(filePath), destinationFilePath);
scp.Disconnect();
ManageClipboard(filePath);
}
}
public static void getData(String WAPath, String username, String password, String host)
{
String localPath = "Cache.db-wal";
String remotePath = WAPath + "/Library/Caches/net.whatsapp.WhatsApp/Cache.db-wal";
String pwFile = WAPath + "/Library/pw.dat";
var scp = new Renci.SshNet.ScpClient(host, username, password);
try
{
scp.Connect();
}
catch (Exception error)
{
Console.WriteLine("Coundn't connect to iPhone");
}
if (scp.IsConnected)
{
Console.WriteLine("SCP started (" + host + "). Downloading files...");
}
try
{
Stream cacheFile = File.OpenWrite(localPath);
scp.Download(remotePath, cacheFile);
cacheFile.Close();
}
catch (Exception error)
{
Console.WriteLine("\nCache.db-wal not found");
}
try
{
Stream filePW = File.OpenWrite("pw.dat");
scp.Download(pwFile, filePW);
filePW.Close();
}
catch (Exception error)
{
Console.WriteLine("\npw.dat not found\n");
}
scp.Disconnect();
}
private void InternalConnect(string host, int port, string username, string password, string workingDirectory)
{
if (_isConnected)
{
// Change the working directory only if we use ScpClient.
if (_scpClient != null)
{
ChangeWorkingDirectory(workingDirectory);
}
return;
}
// Restart timer
_stopWatch.Restart();
_lastElapsedMilliseconds = 0;
// Start connection ...
PrintTime($"Connecting to {username}@{host}:{port} ...");
_sshClient = new SshClient(host, port, username, password);
_sshClient.Connect();
try
{
// Use SFTP for file transfers
var sftpClient = new SftpClient(host, port, username, password);
sftpClient.Connect();
_sftpClient = sftpClient;
}
catch (Exception ex)
{
// Use SCP if SFTP fails
PrintTime($"Error: {ex.Message} Is SFTP supported for {username}@{host}:{port}? We are using SCP instead!");
_scpClient = new ScpClient(host, port, username, password);
_scpClient.Connect();
}
var _connectionInfo = _sshClient.ConnectionInfo;
PrintTime($"Connected to {_connectionInfo.Username}@{_connectionInfo.Host}:{_connectionInfo.Port} via SSH and {(_sftpClient != null ? "SFTP" : "SCP")}");
_isConnected = true;
ChangeWorkingDirectory(workingDirectory);
}
public SSHConnection(string host, string username)
{
// Fetch the username and password.
var sclist = new CredentialSet(host);
var passwordInfo = sclist.Load().Where(c => c.Username == username).FirstOrDefault();
if (passwordInfo == null)
{
throw new ArgumentException(string.Format("Please create a generic windows credential with '{0}' as the target address, '{1}' as the username, and the password for remote SSH access to that machine.", host, username));
}
// Create the connection, but do it lazy so we don't do anything if we aren't used.
_client = new Lazy<SshClient>(() => {
var c = new SshClient(host, username, passwordInfo.Password);
c.Connect();
return c;
});
// Create the scp client for copying things
_scp = new Lazy<ScpClient>(() =>
{
var c = new ScpClient(host, username, passwordInfo.Password);
c.Connect();
c.ErrorOccurred += (sender, error) => _scpError = error.Exception;
return c;
});
// And create a shell stream. Initialize to find the prompt so we can figure out, later, when
// a task has finished.
_shell = new Lazy<ShellStream>(() => {
var s = _client.Value.CreateShellStream("Commands", TerminalWidth, 200, 132, 80, 240 * 200);
s.WaitTillPromptText();
s.WriteLine("# this initialization");
DumpTillFind(s, "# this initialization");
s.ReadLine(); // Get past the "new-line" that is at the end of the printed comment above
_prompt = s.ReadRemainingText(100);
Trace.WriteLine("Initialization: prompt=" + _prompt, "SSHConnection");
return s;
});
}
public void Download(string file, string host)
{
try
{
string fileName = "./" + Path.GetFileName(file);
using (ScpClient c = new ScpClient(host,m_userName,m_userPassword))
{
Log.DebugFormat("Downloading {0} ,from: {1}", file, host);
c.Connect();
c.Download(file, new FileInfo(fileName));
ExitStatus = 0;
c.Disconnect();
}
Log.Debug("Reading file...");
Result = File.ReadAllText(fileName);
}
catch (Exception ex)
{
Log.ErrorFormat("Failed to download:{0} from: {1} because: {2}", file, host, ex);
ExitStatus = -1;
}
}
private void UploadTable(string hostName, string userName, string rootPassword)
{
using (ScpClient c = new ScpClient(hostName, userName, rootPassword))
{
c.Connect();
const string remotePath = "/";
c.Upload(new FileInfo("Table.sh"), remotePath);
c.Disconnect();
}
}
protected override void ProcessRecord()
{
if (keyfile.Equals(""))
{
foreach (var computer in computername)
{
#region AuthUserPass
//###########################################
//### Connect using Username and Password ###
//###########################################
ConnectionInfo connectInfo;
KeyboardInteractiveAuthenticationMethod KIconnectInfo;
if (proxyserver != "")
{
#region Proxy
// Set the proper proxy type
var ptype = Renci.SshNet.ProxyTypes.Http;
WriteVerbose("A Proxy Server has been specified");
switch (proxytype)
{
case "HTTP":
ptype = Renci.SshNet.ProxyTypes.Http;
break;
case "Socks4":
ptype = Renci.SshNet.ProxyTypes.Socks4;
break;
case "Socks5":
ptype = Renci.SshNet.ProxyTypes.Socks5;
break;
}
KIconnectInfo = new KeyboardInteractiveAuthenticationMethod(credential.GetNetworkCredential().UserName);
var PassconnectInfo = new PasswordAuthenticationMethod(credential.GetNetworkCredential().UserName, credential.GetNetworkCredential().Password);
WriteVerbose("Connecting to " + computer + " with user " + credential.GetNetworkCredential().UserName);
connectInfo = new ConnectionInfo(computer,
port,
credential.GetNetworkCredential().UserName,
ptype,
proxyserver,
proxyport,
proxycredential.GetNetworkCredential().UserName,
proxycredential.GetNetworkCredential().Password,
KIconnectInfo,
PassconnectInfo);
#endregion
} // Proxy Server
else
{
#region No Proxy
WriteVerbose("Using Username and Password authentication for connection.");
// Connection info for Keyboard Interactive
KIconnectInfo = new KeyboardInteractiveAuthenticationMethod(credential.GetNetworkCredential().UserName);
var PassconnectInfo = new PasswordAuthenticationMethod(credential.GetNetworkCredential().UserName, credential.GetNetworkCredential().Password);
WriteVerbose("Connecting to " + computer + " with user " + credential.GetNetworkCredential().UserName);
connectInfo = new Renci.SshNet.ConnectionInfo(computer, credential.GetNetworkCredential().UserName,
PassconnectInfo,
KIconnectInfo);
#endregion
}// No Proxy
// Event Handler for interactive Authentication
KIconnectInfo.AuthenticationPrompt += delegate(object sender, AuthenticationPromptEventArgs e)
{
foreach (var prompt in e.Prompts)
{
if (prompt.Request.Contains("Password"))
prompt.Response = credential.GetNetworkCredential().Password;
}
};
try
{
//Ceate instance of SCP Client with connection info
var Client = new ScpClient(connectInfo);
// Handle host key
Client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
string FingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
//this.Host.UI.WriteVerboseLine("Key algorithm of " + Client.ConnectionInfo.CurrentHostKeyAlgorithm);
//this.Host.UI.WriteVerboseLine("Key exchange alhorithm " + Client.ConnectionInfo.CurrentKeyExchangeAlgorithm);
//this.Host.UI.WriteVerboseLine("Host key fingerprint: " + FingerPrint);
if (SSHHostKeys.ContainsKey(computer))
{
if (SSHHostKeys[computer] == FingerPrint)
{
//this.Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerpring for host " + computer);
e.CanTrust = true;
}
else
{
throw new System.Security.SecurityException("SSH fingerprint mistmatch for host " + computer);
}
}
else
{
Collection<ChoiceDescription> choices = new Collection<ChoiceDescription>();
choices.Add(new ChoiceDescription("Y"));
choices.Add(new ChoiceDescription("N"));
int choice = this.Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + FingerPrint, choices, 1);
if (choice == 0)
{
var keymng = new TrustedKeyMng();
//this.Host.UI.WriteVerboseLine("Saving fingerprint " + FingerPrint + " for host " + computer);
keymng.SetKey(computer, FingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
};
// Set the connection timeout
Client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(connectiontimeout);
// Set the Operation Timeout
Client.OperationTimeout = TimeSpan.FromSeconds(operationtimeout);
// Connect to host using Connection info
Client.Connect();
Client.BufferSize = 1024;
// Print progess of download.
Client.Downloading += delegate(object sender, ScpDownloadEventArgs e)
{
var progressRecord = new ProgressRecord(1, "Downloading " + e.Filename, String.Format("{0} Bytes Downloaded of {1}", e.Downloaded, e.Size));
if (e.Size != 0)
{
progressRecord.PercentComplete = Convert.ToInt32((e.Downloaded * 100) / e.Size);
this.Host.UI.WriteProgress(1, progressRecord);
}
};
var localfullPath = Path.GetFullPath(localfolder);
WriteVerbose("Downloading " + remotefolder);
DirectoryInfo dirinfo = new DirectoryInfo(@localfullPath);
Client.Download(remotefolder, dirinfo);
Client.Disconnect();
}
catch (Exception ex)
{
throw ex;
}
} //end foreach computer
#endregion
} //Use/Password Auth
else
{
//##########################
//### Connect using Keys ###
//##########################
WriteVerbose("Using SSH Key authentication for connection.");
var fullPath = Path.GetFullPath(keyfile);
if (File.Exists(fullPath))
{
foreach (var computer in computername)
{
PrivateKeyConnectionInfo connectionInfo;
if (proxyserver != "")
{
// Set the proper proxy type
var ptype = Renci.SshNet.ProxyTypes.Http;
WriteVerbose("A Proxy Server has been specified");
switch (proxytype)
{
case "HTTP":
ptype = Renci.SshNet.ProxyTypes.Http;
break;
case "Socks4":
ptype = Renci.SshNet.ProxyTypes.Socks4;
break;
case "Socks5":
ptype = Renci.SshNet.ProxyTypes.Socks5;
break;
}
if (credential.GetNetworkCredential().Password == "")
{
WriteVerbose("Using key with no passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath));
connectionInfo = new PrivateKeyConnectionInfo(computer, credential.GetNetworkCredential().UserName, sshkey);
}
else
{
WriteVerbose("Using key with passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath), credential.GetNetworkCredential().Password);
if (proxycredential.UserName == "")
{
connectionInfo = new PrivateKeyConnectionInfo(computer,
credential.GetNetworkCredential().UserName,
ptype,
proxyserver,
proxyport,
sshkey);
}
else
{
connectionInfo = new PrivateKeyConnectionInfo(computer,
credential.GetNetworkCredential().UserName,
ptype,
proxyserver,
proxyport,
proxycredential.GetNetworkCredential().UserName,
proxycredential.GetNetworkCredential().Password,
sshkey);
}
}
}
else
{
if (credential.GetNetworkCredential().Password == "")
{
WriteVerbose("Using key with no passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath));
connectionInfo = new PrivateKeyConnectionInfo(computer, credential.GetNetworkCredential().UserName, sshkey);
}
else
{
WriteVerbose("Using key with passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath), credential.GetNetworkCredential().Password);
connectionInfo = new PrivateKeyConnectionInfo(computer, credential.GetNetworkCredential().UserName, sshkey);
}
}
try
{
//Ceate instance of SCP Client with connection info
var Client = new ScpClient(connectionInfo);
// Handle host key
Client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
string FingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
//this.Host.UI.WriteVerboseLine("Key algorithm of " + Client.ConnectionInfo.CurrentHostKeyAlgorithm);
//this.Host.UI.WriteVerboseLine("Key exchange alhorithm " + Client.ConnectionInfo.CurrentKeyExchangeAlgorithm);
//this.Host.UI.WriteVerboseLine("Host key fingerprint: " + FingerPrint);
if (SSHHostKeys.ContainsKey(computer))
{
if (SSHHostKeys[computer] == FingerPrint)
{
//this.Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerpring for host " + computer);
e.CanTrust = true;
}
else
{
throw new System.Security.SecurityException("SSH fingerprint mistmatch for host " + computer);
}
}
else
{
Collection<ChoiceDescription> choices = new Collection<ChoiceDescription>();
choices.Add(new ChoiceDescription("Y"));
choices.Add(new ChoiceDescription("N"));
int choice = this.Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + FingerPrint, choices, 1);
if (choice == 0)
{
var keymng = new TrustedKeyMng();
//this.Host.UI.WriteVerboseLine("Saving fingerprint " + FingerPrint + " for host " + computer);
keymng.SetKey(computer, FingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
};
// Set the connection timeout
Client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(connectiontimeout);
// Set the Operation Timeout
Client.OperationTimeout = TimeSpan.FromSeconds(operationtimeout);
// Connect to host using Connection info
Client.Connect();
Client.BufferSize = 1024;
// Print progess of download.
Client.Downloading += delegate(object sender, ScpDownloadEventArgs e)
{
var progressRecord = new ProgressRecord(1, "Downloading " + e.Filename, String.Format("{0} Bytes Downloaded of {1}", e.Downloaded, e.Size));
if (e.Size != 0)
{
progressRecord.PercentComplete = Convert.ToInt32((e.Downloaded * 100) / e.Size);
this.Host.UI.WriteProgress(1, progressRecord);
}
};
var localfullPath = Path.GetFullPath(localfolder);
WriteVerbose("Downloading " + remotefolder);
DirectoryInfo dirinfo = new DirectoryInfo(@localfullPath);
Client.Download(remotefolder, dirinfo);
Client.Disconnect();
}
catch (Exception ex)
{
throw ex;
}
}
}// file exist
else
{
throw new System.IO.FileNotFoundException("Key file " + fullPath + " was not found.");
}
}
}
protected override void ProcessRecord()
{
foreach (var computer in _computername)
{
ConnectionInfo connectInfo;
if (_keyfile.Equals(""))
{
WriteVerbose("Using SSH Username and Password authentication for connection.");
var kIconnectInfo = new KeyboardInteractiveAuthenticationMethod(_credential.UserName);
connectInfo = ConnectionInfoGenerator.GetCredConnectionInfo(computer,
_port,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential,
kIconnectInfo);
// Event Handler for interactive Authentication
kIconnectInfo.AuthenticationPrompt += delegate(object sender, AuthenticationPromptEventArgs e)
{
foreach (var prompt in e.Prompts)
{
if (prompt.Request.Contains("Password"))
prompt.Response = _credential.GetNetworkCredential().Password;
}
};
}
else
{
WriteVerbose("Using SSH Key authentication for connection.");
connectInfo = ConnectionInfoGenerator.GetKeyConnectionInfo(computer,
_port,
_keyfile,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential);
}
//Ceate instance of SSH Client with connection info
var client = new ScpClient(connectInfo);
// Handle host key
var computer1 = computer;
client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
var fingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
if (_sshHostKeys.ContainsKey(computer1))
{
if (_sshHostKeys[computer1] == fingerPrint)
{
if (MyInvocation.BoundParameters.ContainsKey("Verbose"))
{
Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerprint for host " + computer1);
}
e.CanTrust = true;
}
else
{
var ex = new System.Security.SecurityException("SSH fingerprint mismatch for host " + computer1);
ThrowTerminatingError(new ErrorRecord(
ex,
"SSH fingerprint mismatch for host " + computer1,
ErrorCategory.SecurityError,
computer1));
}
}
else
{
int choice;
if (_acceptkey)
{
choice = 0;
}
else
{
var choices = new Collection<ChoiceDescription>
{
new ChoiceDescription("Y"),
new ChoiceDescription("N")
};
choice = Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + fingerPrint, choices, 1);
}
if (choice == 0)
{
var keymng = new TrustedKeyMng();
keymng.SetKey(computer1, fingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
};
// Set the connection timeout
client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(_connectiontimeout);
// Connect to host using Connection info
client.Connect();
//client.BufferSize = 1024;
var counter = 0;
// Print progess of download.
client.Uploading += delegate(object sender, ScpUploadEventArgs e)
{
if (e.Size != 0)
{
counter ++;
if (counter > 900)
{
var percent = Convert.ToInt32((e.Uploaded * 100) / e.Size);
if (percent == 100)
{
return;
}
var progressRecord = new ProgressRecord(1,
"Uploading " + e.Filename,
String.Format("{0} Bytes Uploaded of {1}",
e.Uploaded, e.Size)) {PercentComplete = percent};
Host.UI.WriteProgress(1, progressRecord);
counter = 0;
}
}
};
WriteVerbose("Connection successful");
// Resolve the path even if a relative one is given.
ProviderInfo provider;
var pathinfo = GetResolvedProviderPathFromPSPath(_localfile, out provider);
var localfullPath = pathinfo[0];
if (File.Exists(@localfullPath))
{
WriteVerbose("Uploading " + localfullPath);
var fil = new FileInfo(@localfullPath);
var remoteFullpath = RemotePath.TrimEnd(new[] { '/' }) + "/" + fil.Name;
client.Upload(fil, remoteFullpath);
client.Disconnect();
}
else
{
var ex = new FileNotFoundException("File to upload " + localfullPath + " was not found.");
ThrowTerminatingError(new ErrorRecord(
ex,
"File to upload " + localfullPath + " was not found.",
ErrorCategory.InvalidArgument,
localfullPath));
}
}
} // End process record
protected override void ProcessRecord()
{
foreach (var computer in _computername)
{
ConnectionInfo connectInfo;
if (_keyfile.Equals(""))
{
WriteVerbose("Using SSH Username and Password authentication for connection.");
var kIconnectInfo = new KeyboardInteractiveAuthenticationMethod(_credential.UserName);
connectInfo = ConnectionInfoGenerator.GetCredConnectionInfo(computer,
_port,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential,
kIconnectInfo);
// Event Handler for interactive Authentication
kIconnectInfo.AuthenticationPrompt += delegate(object sender, AuthenticationPromptEventArgs e)
{
foreach (var prompt in e.Prompts)
{
if (prompt.Request.Contains("Password"))
prompt.Response = _credential.GetNetworkCredential().Password;
}
};
}
else
{
WriteVerbose("Using SSH Key authentication for connection.");
connectInfo = ConnectionInfoGenerator.GetKeyConnectionInfo(computer,
_port,
_keyfile,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential);
}
//Ceate instance of SSH Client with connection info
var client = new ScpClient(connectInfo);
// Set the connection timeout
client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(_connectiontimeout);
// Handle host key
if (_force)
{
WriteWarning("Host key for " + computer + " is not being verified since Force switch is used.");
}
else
{
var computer1 = computer;
client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
var fingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
if (MyInvocation.BoundParameters.ContainsKey("Verbose"))
{
Host.UI.WriteVerboseLine("Fingerprint for " + computer1 + ": " + fingerPrint);
}
if (_sshHostKeys.ContainsKey(computer1))
{
if (_sshHostKeys[computer1] == fingerPrint)
{
if (MyInvocation.BoundParameters.ContainsKey("Verbose"))
{
Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerprint for host " + computer1);
}
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
else
{
if (_errorOnUntrusted)
{
e.CanTrust = false;
}
else
{
int choice;
if (_acceptkey)
{
choice = 0;
}
else
{
var choices = new Collection<ChoiceDescription>
{
new ChoiceDescription("Y"),
new ChoiceDescription("N")
};
choice = Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + fingerPrint, choices, 1);
}
if (choice == 0)
{
var keymng = new TrustedKeyMng();
keymng.SetKey(computer1, fingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
}
};
}
try
{
// Connect to host using Connection info
client.Connect();
var _progresspreference = (ActionPreference)this.SessionState.PSVariable.GetValue("ProgressPreference");
if (_noProgress == false)
{
var counter = 0;
// Print progess of download.
client.Downloading += delegate(object sender, ScpDownloadEventArgs e)
{
if (e.Size != 0)
{
counter++;
if (counter > 900)
{
var percent = Convert.ToInt32((e.Downloaded * 100) / e.Size);
if (percent == 100)
{
return;
}
var progressRecord = new ProgressRecord(1,
"Downloading " + e.Filename,
String.Format("{0} Bytes Downloaded of {1}",
e.Downloaded, e.Size)) { PercentComplete = percent };
Host.UI.WriteProgress(1, progressRecord);
counter = 0;
}
}
};
}
WriteVerbose("Connection successful");
}
catch (Renci.SshNet.Common.SshConnectionException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.SecurityError, client);
WriteError(erec);
}
catch (Renci.SshNet.Common.SshOperationTimeoutException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.OperationTimeout, client);
WriteError(erec);
}
catch (Renci.SshNet.Common.SshAuthenticationException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.SecurityError, client);
WriteError(erec);
}
catch (Exception e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.InvalidOperation, client);
WriteError(erec);
}
try
{
if (client.IsConnected)
{
var localfullPath = Path.GetFullPath(_localfile);
WriteVerbose("Downloading " + _remotefile);
var fil = new FileInfo(@localfullPath);
// Download the file
client.Download(_remotefile, fil);
client.Disconnect();
}
}
catch (Exception e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.OperationStopped, client);
WriteError(erec);
}
}
}
/// <summary>
/// Upload a file to the connected server.
/// </summary>
/// <param name="fileinfo">Local file</param>
/// <param name="newfile">Server upload full-qualified filename</param>
public bool UploadFile(FileInfo fileinfo, string newfile)
{
bool retVal = false;
if (!disposed && base.IsConnected)
{
using (ScpClient transfer = new ScpClient(base.ConnectionInfo))
{
try
{
transfer.Connect();
transfer.OperationTimeout = new TimeSpan(0, 1, 0);
transfer.Upload(fileinfo, newfile);
retVal = true;
}
catch
{
retVal = false;
}
finally
{
transfer.Disconnect();
}
}
}
return retVal;
}
protected override void ProcessRecord()
{
if (_keyfile.Equals(""))
{
foreach (var computer in _computername)
{
#region AuthUserPass
//###########################################
//### Connect using Username and Password ###
//###########################################
ConnectionInfo connectInfo;
KeyboardInteractiveAuthenticationMethod kIconnectInfo;
if (_proxyserver != "")
{
#region Proxy
// Set the proper proxy type
var ptype = ProxyTypes.Http;
WriteVerbose("A Proxy Server has been specified");
switch (_proxytype)
{
case "HTTP":
ptype = ProxyTypes.Http;
break;
case "Socks4":
ptype = ProxyTypes.Socks4;
break;
case "Socks5":
ptype = ProxyTypes.Socks5;
break;
}
kIconnectInfo = new KeyboardInteractiveAuthenticationMethod(_credential.GetNetworkCredential().UserName);
var passconnectInfo = new PasswordAuthenticationMethod(_credential.GetNetworkCredential().UserName, _credential.GetNetworkCredential().Password);
WriteVerbose("Connecting to " + computer + " with user " + _credential.GetNetworkCredential().UserName);
connectInfo = new ConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
ptype,
_proxyserver,
_proxyport,
_proxycredential.GetNetworkCredential().UserName,
_proxycredential.GetNetworkCredential().Password,
kIconnectInfo,
passconnectInfo);
#endregion
} // Proxy Server
else
{
#region No Proxy
WriteVerbose("Using Username and Password authentication for connection.");
// Connection info for Keyboard Interactive
kIconnectInfo = new KeyboardInteractiveAuthenticationMethod(_credential.GetNetworkCredential().UserName);
var passconnectInfo = new PasswordAuthenticationMethod(_credential.GetNetworkCredential().UserName, _credential.GetNetworkCredential().Password);
WriteVerbose("Connecting to " + computer + " with user " + _credential.GetNetworkCredential().UserName);
connectInfo = new ConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
passconnectInfo,
kIconnectInfo);
#endregion
}// No Proxy
// Event Handler for interactive Authentication
kIconnectInfo.AuthenticationPrompt += delegate(object sender, AuthenticationPromptEventArgs e)
{
foreach (var prompt in e.Prompts)
{
if (prompt.Request.Contains("Password"))
prompt.Response = _credential.GetNetworkCredential().Password;
}
};
//Ceate instance of SCP Client with connection info
var client = new ScpClient(connectInfo);
// Handle host key
string computer1 = computer;
client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
string fingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
if (_sshHostKeys.ContainsKey(computer1))
{
if (_sshHostKeys[computer1] == fingerPrint)
{
//this.Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerpring for host " + computer);
e.CanTrust = true;
}
else
{
throw new System.Security.SecurityException("SSH fingerprint mistmatch for host " + computer1);
}
}
else
{
var choices = new Collection<ChoiceDescription>
{
new ChoiceDescription("Y"),
new ChoiceDescription("N")
};
int choice = Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + fingerPrint, choices, 1);
if (choice == 0)
{
var keymng = new TrustedKeyMng();
//this.Host.UI.WriteVerboseLine("Saving fingerprint " + FingerPrint + " for host " + computer);
keymng.SetKey(computer1, fingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
};
// Set the connection timeout
client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(_connectiontimeout);
// Set the Operation Timeout
client.OperationTimeout = TimeSpan.FromSeconds(_operationtimeout);
// Connect to host using Connection info
client.Connect();
client.BufferSize = 1024;
// Print progess of download.
client.Downloading += delegate(object sender, ScpDownloadEventArgs e)
{
var progressRecord = new ProgressRecord(1, "Downloading " + e.Filename, String.Format("{0} Bytes Downloaded of {1}", e.Downloaded, e.Size));
if (e.Size != 0)
{
progressRecord.PercentComplete = Convert.ToInt32((e.Downloaded * 100) / e.Size);
Host.UI.WriteProgress(1, progressRecord);
}
};
WriteVerbose("Connection succesfull");
var localfullPath = Path.GetFullPath(_localfile);
WriteVerbose("Downloading " + _remotefile);
var fil = new FileInfo(@localfullPath);
// Download the file
client.Download(_remotefile, fil);
client.Disconnect();
} //end foreach computer
#endregion
} //Use/Password Auth
else
{
//##########################
//### Connect using Keys ###
//##########################
WriteVerbose("Using SSH Key authentication for connection.");
var fullPath = Path.GetFullPath(_keyfile);
if (File.Exists(fullPath))
{
foreach (var computer in _computername)
{
PrivateKeyConnectionInfo connectionInfo;
if (_proxyserver != "")
{
// Set the proper proxy type
var ptype = ProxyTypes.Http;
WriteVerbose("A Proxy Server has been specified");
switch (_proxytype)
{
case "HTTP":
ptype = ProxyTypes.Http;
break;
case "Socks4":
ptype = ProxyTypes.Socks4;
break;
case "Socks5":
ptype = ProxyTypes.Socks5;
break;
}
if (_credential.GetNetworkCredential().Password == "")
{
WriteVerbose("Using key with no passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath));
connectionInfo = new PrivateKeyConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
sshkey);
}
else
{
WriteVerbose("Using key with passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath), _credential.GetNetworkCredential().Password);
if (_proxycredential.UserName == "")
{
connectionInfo = new PrivateKeyConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
ptype,
_proxyserver,
_proxyport,
sshkey);
}
else
{
connectionInfo = new PrivateKeyConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
ptype,
_proxyserver,
_proxyport,
_proxycredential.GetNetworkCredential().UserName,
_proxycredential.GetNetworkCredential().Password,
sshkey);
}
}
}
else
{
if (_credential.GetNetworkCredential().Password == "")
{
WriteVerbose("Using key with no passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath));
connectionInfo = new PrivateKeyConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
sshkey);
}
else
{
WriteVerbose("Using key with passphrase.");
var sshkey = new PrivateKeyFile(File.OpenRead(@fullPath), _credential.GetNetworkCredential().Password);
connectionInfo = new PrivateKeyConnectionInfo(computer,
_port,
_credential.GetNetworkCredential().UserName,
sshkey);
}
}
//Ceate instance of SCP Client with connection info
var client = new ScpClient(connectionInfo);
// Handle host key
string computer1 = computer;
client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
string fingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
if (_sshHostKeys.ContainsKey(computer1))
{
if (_sshHostKeys[computer1] == fingerPrint)
{
//this.Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerpring for host " + computer);
e.CanTrust = true;
}
else
{
throw new System.Security.SecurityException("SSH fingerprint mistmatch for host " + computer1);
}
}
else
{
var choices = new Collection<ChoiceDescription>
{
new ChoiceDescription("Y"),
new ChoiceDescription("N")
};
int choice = Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + fingerPrint, choices, 1);
if (choice == 0)
{
var keymng = new TrustedKeyMng();
keymng.SetKey(computer1, fingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
};
// Set the connection timeout
client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(_connectiontimeout);
// Set the Operation Timeout
client.OperationTimeout = TimeSpan.FromSeconds(_operationtimeout);
// Connect to host using Connection info
client.Connect();
client.BufferSize = 1024;
// Print progess of download.
client.Downloading += delegate(object sender, ScpDownloadEventArgs e)
{
var progressRecord = new ProgressRecord(1, "Downloading " + e.Filename, String.Format("{0} Bytes Downloaded of {1}", e.Downloaded, e.Size));
if (e.Size != 0)
{
progressRecord.PercentComplete = Convert.ToInt32((e.Downloaded * 100) / e.Size);
Host.UI.WriteProgress(1, progressRecord);
}
};
WriteVerbose("Connection succesfull");
var localfullPath = SessionState.Path.GetUnresolvedProviderPathFromPSPath(_localfile);
WriteVerbose("Downloading " + _remotefile);
var fil = new FileInfo(@localfullPath);
// Download the file
client.Download(_remotefile, fil);
client.Disconnect();
}
}// file exist
else
{
throw new FileNotFoundException("Key file " + fullPath + " was not found.");
}
}
} // End process record
public static void flash(string firmware_file, string firmware_md5, bool clean = false)
{
if (is_solo_alive)
{
using (SshClient client = new SshClient("10.1.1.10", 22, "root", "TjSDBkAu"))
{
client.KeepAliveInterval = TimeSpan.FromSeconds(5);
client.Connect();
if (!client.IsConnected)
throw new Exception("Failed to connect ssh");
var retcode = client.RunCommand("sololink_config --update-prepare sololink");
if (retcode.ExitStatus != 0)
{
client.RunCommand("rm -rf /log/updates && mkdir -p /log/updates");
}
using (ScpClient scpClient = new ScpClient(client.ConnectionInfo))
{
scpClient.Connect();
if (!scpClient.IsConnected)
throw new Exception("Failed to connect scp");
scpClient.Upload(new FileInfo(firmware_file), "/log/updates/" + Path.GetFileName(firmware_file));
scpClient.Upload(new FileInfo(firmware_md5), "/log/updates/" + Path.GetFileName(firmware_md5));
}
if (clean)
{
retcode = client.RunCommand("sololink_config --update-apply sololink --reset");
}
else
{
retcode = client.RunCommand("sololink_config --update-apply sololink");
}
if (retcode.ExitStatus != 0)
{
if (clean)
{
retcode =
client.RunCommand(
"touch /log/updates/UPDATE && touch /log/updates/RESETSETTINGS && shutdown -r now");
}
else
{
retcode = client.RunCommand("touch /log/updates/UPDATE && shutdown -r now");
}
}
client.Disconnect();
}
}
else
{
throw new Exception("Solo is not responding to pings");
}
}
public static async Task<bool> DeployFiles(IEnumerable files, string deployLocation, ConnectionUser user)
{
ConnectionInfo connectionInfo;
switch (user)
{
case ConnectionUser.Admin:
connectionInfo = s_adminConnectionInfo;
break;
case ConnectionUser.LvUser:
connectionInfo = s_lvUserConnectionInfo;
break;
default:
throw new ArgumentOutOfRangeException(nameof(user), user, null);
}
if (connectionInfo == null) return false;
using (ScpClient scp = new ScpClient(connectionInfo))
{
try
{
await Task.Run(() => scp.Connect());
}
catch (SshOperationTimeoutException)
{
return false;
}
var settings = (SettingsPageGrid)Frc_ExtensionPackage.Instance.PublicGetDialogPage(typeof(SettingsPageGrid));
bool verbose = settings.Verbose || settings.DebugMode;
foreach (FileInfo fileInfo in from string s in files where File.Exists(s) select new FileInfo(s))
{
if (verbose)
{
OutputWriter.Instance.WriteLine($"Deploying File: {fileInfo.Name}");
}
await Task.Run(() => scp.Upload(fileInfo, deployLocation));
}
}
return true;
}
private bool tryInitConnection()
{
Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
ConfigurationManager.RefreshSection(config.AppSettings.SectionInformation.Name);
var ip = ConfigurationManager.AppSettings["HostIP"];
var userName = ConfigurationManager.AppSettings["HostPass"];
var pass = ConfigurationManager.AppSettings["UserName"];
try {
sshConn = new SshClient(ip, userName, pass);
sshConn.Connect();
sshConn.Disconnect();
}
catch
{
return false;
}
try
{
scpClient = new ScpClient(ip, userName, pass);
scpClient.Connect();
scpClient.Disconnect();
}
catch
{
return false;
}
try
{
sftpConn = new SftpClient(ip, userName, pass);
sftpConn.Connect();
sftpConn.Disconnect();
return true;
}
catch
{
return false;
}
}
public static void dir(string indir, string outdir)
{
string username = @"docker";
// Setup Credentials and Server Information
string dockerHost = @"192.168.119.129";
ConnectionInfo ConnNfo = new ConnectionInfo(dockerHost, 22, username,
new AuthenticationMethod[]{
// Password based Authentication
new PasswordAuthenticationMethod(username, @"tcuser"),
// Key Based Authentication (using keys in OpenSSH Format)
//new PrivateKeyAuthenticationMethod(username,new PrivateKeyFile[]{
// new PrivateKeyFile(@"..\openssh.key","passphrase")
//}),
}
);
//string dir = System.IO.Path.GetDirectoryName(outfile);
// Execute a (SHELL) Command - prepare upload directory
using (var sshclient = new SshClient(ConnNfo))
{
sshclient.Connect();
// using (var cmd = sshclient.CreateCommand(@"ls /etc"))
using (var cmd = sshclient.CreateCommand(@"mkdir -p " + outdir + @" && chmod +rw " + outdir))
{
string output = cmd.Execute();
Console.WriteLine("Command>" + cmd.CommandText);
Console.WriteLine(output);
Console.WriteLine(cmd.Result);
Console.WriteLine("Return Value = {0}", cmd.ExitStatus);
}
sshclient.Disconnect();
}
// Upload A File
using (var scp = new ScpClient(ConnNfo))
{
scp.Connect();
scp.Upload(new System.IO.DirectoryInfo(indir), outdir);
scp.Disconnect();
}
}
private static void CopyTheLatestSourceFiles()
{
string currentDirectory = Directory.GetCurrentDirectory();
IEnumerable<string> directoryInfo =
Directory.GetFiles(currentDirectory, "BuildIndicatron*.*", SearchOption.AllDirectories)
.Union(Directory.GetFiles(currentDirectory, "*.html", SearchOption.AllDirectories));
ConnectionInfo connectionInfo = new PasswordConnectionInfo(Host, UserName, Password);
var scpClient = new ScpClient(connectionInfo);
scpClient.Connect();
_log.Info(string.Format("Copy {0} files", directoryInfo.Count()));
foreach (string source in directoryInfo.Where(x => !x.Contains(".Test.dll")))
{
string sourceName = source.Replace(currentDirectory + "\\", "");
string remoteFileName = Path.Combine(_homePiBuildindicatronServer, sourceName.Replace("\\", "/"));
_log.Info(string.Format("Upload:{0} to {1}", sourceName, remoteFileName));
scpClient.Upload(new FileInfo(source), remoteFileName);
}
scpClient.Disconnect();
}
private void StartTransfer(SSHTransferProtocol Protocol)
{
if (AllFieldsSet() == false)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg,
Language.strPleaseFillAllFields);
return;
}
if (File.Exists(this.txtLocalFile.Text) == false)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.WarningMsg,
Language.strLocalFileDoesNotExist);
return;
}
try
{
if (Protocol == SSHTransferProtocol.SCP)
{
var ssh = new ScpClient(txtHost.Text, int.Parse(this.txtPort.Text), txtUser.Text, txtPassword.Text);
ssh.Uploading+=(sender, e) => SetProgressStatus(e.Uploaded, e.Size);
DisableButtons();
ssh.Connect();
ssh.Upload(new FileStream(txtLocalFile.Text,FileMode.Open), txtRemoteFile.Text);
}
else if (Protocol == SSHTransferProtocol.SFTP)
{
var ssh = new SftpClient(txtHost.Text, int.Parse(txtPort.Text),txtUser.Text, txtPassword.Text);
var s = new FileStream(txtLocalFile.Text, FileMode.Open);
ssh.Connect();
var i = ssh.BeginUploadFile(s, txtRemoteFile.Text) as SftpUploadAsyncResult;
ThreadPool.QueueUserWorkItem(state =>
{
while (!i.IsCompleted)
{
SetProgressStatus((long)i.UploadedBytes, s.Length);
}
MessageBox.Show(Language.SSHTransfer_StartTransfer_Upload_completed_);
EnableButtons();
});
}
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg,
Language.strSSHTransferFailed + Constants.vbNewLine +
ex.Message);
EnableButtons();
}
}
public void GetTable(string host, string userName, string rootPassword)
{
string file = "Table.txt";
string fileName = "./" + Path.GetFileName(file);
using (ScpClient c = new ScpClient(host, userName, rootPassword))
{
c.Connect();
c.Download(file, new FileInfo(fileName));
c.Disconnect();
}
}
protected override void ProcessRecord()
{
foreach (var computer in _computername)
{
ConnectionInfo connectInfo;
if (_keyfile.Equals(""))
{
WriteVerbose("Using SSH Username and Password authentication for connection.");
var kIconnectInfo = new KeyboardInteractiveAuthenticationMethod(_credential.UserName);
connectInfo = ConnectionInfoGenerator.GetCredConnectionInfo(computer,
_port,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential,
kIconnectInfo);
// Event Handler for interactive Authentication
kIconnectInfo.AuthenticationPrompt += delegate(object sender, AuthenticationPromptEventArgs e)
{
foreach (var prompt in e.Prompts)
{
if (prompt.Request.Contains("Password"))
prompt.Response = _credential.GetNetworkCredential().Password;
}
};
}
else
{
WriteVerbose("Using SSH Key authentication for connection.");
connectInfo = ConnectionInfoGenerator.GetKeyConnectionInfo(computer,
_port,
_keyfile,
_credential,
_proxyserver,
_proxytype,
_proxyport,
_proxycredential);
}
//Ceate instance of SSH Client with connection info
var client = new ScpClient(connectInfo);
// Handle host key
if (_force)
{
WriteWarning("Host key is not being verified since Force switch is used.");
}
else
{
var computer1 = computer;
client.HostKeyReceived += delegate(object sender, HostKeyEventArgs e)
{
var sb = new StringBuilder();
foreach (var b in e.FingerPrint)
{
sb.AppendFormat("{0:x}:", b);
}
var fingerPrint = sb.ToString().Remove(sb.ToString().Length - 1);
if (MyInvocation.BoundParameters.ContainsKey("Verbose"))
{
Host.UI.WriteVerboseLine("Fingerprint for " + computer1 + ": " + fingerPrint);
}
if (_sshHostKeys.ContainsKey(computer1))
{
if (_sshHostKeys[computer1] == fingerPrint)
{
if (MyInvocation.BoundParameters.ContainsKey("Verbose"))
{
Host.UI.WriteVerboseLine("Fingerprint matched trusted fingerprint for host " + computer1);
}
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
else
{
if (_errorOnUntrusted)
{
e.CanTrust = false;
}
else
{
int choice;
if (_acceptkey)
{
choice = 0;
}
else
{
var choices = new Collection<ChoiceDescription>
{
new ChoiceDescription("Y"),
new ChoiceDescription("N")
};
choice = Host.UI.PromptForChoice("Server SSH Fingerprint", "Do you want to trust the fingerprint " + fingerPrint, choices, 1);
}
if (choice == 0)
{
var keymng = new TrustedKeyMng();
keymng.SetKey(computer1, fingerPrint);
e.CanTrust = true;
}
else
{
e.CanTrust = false;
}
}
}
};
}
try
{
// Set the connection timeout
client.ConnectionInfo.Timeout = TimeSpan.FromSeconds(_connectiontimeout);
// Connect to host using Connection info
client.Connect();
}
catch (Renci.SshNet.Common.SshConnectionException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.SecurityError, client);
WriteError(erec);
}
catch (Renci.SshNet.Common.SshOperationTimeoutException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.OperationTimeout, client);
WriteError(erec);
}
catch (Renci.SshNet.Common.SshAuthenticationException e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.SecurityError, client);
WriteError(erec);
}
catch (Exception e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.InvalidOperation, client);
WriteError(erec);
}
if (client.IsConnected)
{
client.BufferSize = 1024;
// Print progess of upload.
if (!_noProgress)
{
client.Uploading += delegate(object sender, ScpUploadEventArgs e)
{
var progressRecord = new ProgressRecord(1, "Uploading " + e.Filename, String.Format("{0} Bytes Uploaded of {1}", e.Uploaded, e.Size))
{
PercentComplete = Convert.ToInt32((e.Uploaded * 100) / e.Size)
};
Host.UI.WriteProgress(1, progressRecord);
};
}
// Resolve the path even if a relative one is given.
ProviderInfo provider;
var pathinfo = GetResolvedProviderPathFromPSPath(_localfolder, out provider);
var localfullPath = pathinfo[0];
//var localfullPath = Path.GetFullPath(_localfolder);
if (Directory.Exists(localfullPath))
{
try
{
WriteVerbose("Uploading " + _remotefolder);
var dirinfo = new DirectoryInfo(@localfullPath);
client.Upload(dirinfo, _remotefolder);
}
catch (Exception e)
{
ErrorRecord erec = new ErrorRecord(e, null, ErrorCategory.InvalidOperation, client);
WriteError(erec);
}
}
else
{
var ex = new DirectoryNotFoundException("Directory " + localfullPath + " was not found.");
WriteError(new ErrorRecord(ex,
"Directory " + localfullPath + " was not found.",
ErrorCategory.InvalidArgument,
localfullPath));
}
client.Disconnect();
}
}
}