public int SetAllocationSize(string filename, long length, DokanFileInfo info)
{
try
{
string path = GetPath(filename);
ChannelSftp channel = GetChannel();
SftpATTRS attr = channel.stat(path);
if (attr.getSize() < length)
{
attr.setSIZE(length);
}
channel.setStat(path, attr);
}
catch (SftpException)
{
return(-1);
}
catch (Exception e)
{
connectionError_ = true;
Debug(e.ToString());
Reconnect();
return(-1);
}
return(0);
}
internal SftpLogFileInfoSharpSSH(Uri uri)
{
this.uri = uri;
this.remoteFileName = uri.PathAndQuery;
string userName = null;
string password = null;
if (uri.UserInfo != null && uri.UserInfo.Length > 0)
{
string[] split = uri.UserInfo.Split(new char[] { ':' });
if (split.Length > 0)
{
userName = split[0];
}
if (split.Length > 1)
{
password = split[1];
}
}
if (userName == null || password == null)
{
IList <string> userNames = new List <string>();
LoginDialog dlg = new LoginDialog(uri.Host, userNames);
dlg.UserName = userName;
if (DialogResult.OK == dlg.ShowDialog())
{
password = dlg.Password;
userName = dlg.UserName;
}
}
UserInfo userInfo = new SharpSshUserInfo(userName, password);
JSch jsch = new JSch();
int port = uri.Port != -1 ? uri.Port : 22;
Session session = jsch.getSession(userName, this.uri.Host, port);
session.setUserInfo(userInfo);
session.connect();
Channel channel = session.openChannel("sftp");
channel.connect();
this.sftpChannel = (ChannelSftp)channel;
SftpATTRS sftpAttrs = this.sftpChannel.lstat(this.remoteFileName);
this.originalFileLength = sftpAttrs.getSize();
}
public NtStatus GetFileInformation(
string filename,
out FileInformation fileinfo,
DokanFileInfo info)
{
fileinfo = new FileInformation();
try
{
string path = GetPath(filename);
fileinfo.FileName = path;
SftpATTRS attr = GetChannel().stat(path);
fileinfo.Attributes = attr.isDir() ?
FileAttributes.Directory :
FileAttributes.Normal;
if (DokanSSHFS.UseOffline)
{
fileinfo.Attributes |= FileAttributes.Offline;
}
DateTime org = new DateTime(1970, 1, 1, 0, 0, 0, 0);
fileinfo.CreationTime = org.AddSeconds(attr.getMTime());
fileinfo.LastAccessTime = org.AddSeconds(attr.getATime());
fileinfo.LastWriteTime = org.AddSeconds(attr.getMTime());
fileinfo.Length = attr.getSize();
return(NtStatus.Success);
}
catch (SftpException)
{
return(NtStatus.Error);
}
catch (Exception e)
{
connectionError_ = true;
Debug(e.ToString());
Reconnect();
return(NtStatus.Error);
}
}
