private void sendSETSTAT(String path, SftpATTRS attr)
{
packet.reset();
putHEAD(SSH_FXP_SETSTAT, 9 + path.Length + attr.Length());
buf.WriteInt(seq++);
buf.WriteString(path); // path
attr.dump(buf);
session.write(packet, this, 9 + path.Length + attr.Length() + 4);
}
internal static SftpATTRS getATTR(Buffer buf)
{
SftpATTRS attr = new SftpATTRS();
attr.flags = (uint)buf.getInt();
if ((attr.flags & SSH_FILEXFER_ATTR_SIZE) != 0)
{
attr.size = buf.getLong();
}
if ((attr.flags & SSH_FILEXFER_ATTR_UIDGID) != 0)
{
attr.uid = buf.getInt();
attr.gid = buf.getInt();
}
if ((attr.flags & SSH_FILEXFER_ATTR_PERMISSIONS) != 0)
{
attr.permissions = buf.getInt();
}
if ((attr.flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.atime = buf.getInt();
}
if ((attr.flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.mtime = buf.getInt();
}
/*
* if ((attr.flags & SSH_FILEXFER_ATTR_CREATETIME) != 0)
* {
* attr.ctime=buf.getInt();
* }
* if ((attr.flags & SSH_FILEXFER_ATTR_MODIFYTIME) != 0)
* {
* attr.mtime=buf.getInt();
* }
*/
if ((attr.flags & SSH_FILEXFER_ATTR_EXTENDED) != 0)
{
int count = buf.getInt();
if (count > 0)
{
attr.extended = new String[count * 2];
for (int i = 0; i < count; i++)
{
attr.extended[i * 2] = Util.getString(buf.getString());
attr.extended[i * 2 + 1] = Util.getString(buf.getString());
}
}
}
return(attr);
}
private void sendMKDIR(String path, SftpATTRS attr)
{
packet.reset();
putHEAD(SSH_FXP_MKDIR, 9 + path.Length + (attr != null ? attr.Length() : 4));
buf.WriteInt(seq++);
buf.WriteString(path); // path
if (attr != null)
{
attr.dump(buf);
}
else
{
buf.WriteInt(0);
}
session.write(packet, this, 9 + path.Length + (attr != null ? attr.Length() : 4) + 4);
}
internal static SftpATTRS getATTR(Buffer buf)
{
SftpATTRS attr = new SftpATTRS();
attr.Flags = buf.ReadInt();
if ((attr.Flags & SSH_FILEXFER_ATTR_SIZE) != 0)
{
attr._Size = buf.ReadLong();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_UIDGID) != 0)
{
attr.uid = buf.ReadInt(); attr.gid = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_PERMISSIONS) != 0)
{
attr._Permissions = (PermissionFlags)buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.AccessTime = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.ModificationTime = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_EXTENDED) != 0)
{
int count = buf.ReadInt();
if (count > 0)
{
attr.extended = new String[count * 2];
for (int i = 0; i < count; i++)
{
attr.extended[i * 2] = Util.getString(buf.ReadString());
attr.extended[i * 2 + 1] = Util.getString(buf.ReadString());
}
}
}
return(attr);
}
internal LsEntry(String filename, String longname, SftpATTRS attrs)
{
setFilename(filename);
setLongname(longname);
setAttrs(attrs);
}
private void sendMKDIR(byte[] path, SftpATTRS attr)
{ //throws Exception{
packet.reset();
putHEAD(SSH_FXP_MKDIR, 9+path.Length+(attr!=null?attr.Length():4));
buf.putInt(seq++);
buf.putString(path); // path
if(attr!=null) attr.dump(buf);
else buf.putInt(0);
session.write(packet, this, 9+path.Length+(attr!=null?attr.Length():4)+4);
}
private void sendSETSTAT(byte[] path, SftpATTRS attr)
{ //throws Exception{
packet.reset();
putHEAD(SSH_FXP_SETSTAT, 9+path.Length+attr.Length());
buf.putInt(seq++);
buf.putString(path); // path
attr.dump(buf);
session.write(packet, this, 9+path.Length+attr.Length()+4);
}
private void _setStat(String path, SftpATTRS attr)
{
//throws SftpException{
try
{
sendSETSTAT(path.getBytes(), attr);
Header _header=new Header();
_header=header(buf, _header);
int length=_header.length;
int type=_header.type;
buf.rewind();
fill(buf.buffer, 0, length);
if(type!=SSH_FXP_STATUS)
{
throw new SftpException(SSH_FX_FAILURE, "");
}
int i=buf.getInt();
if(i!=SSH_FX_OK)
{
throwStatusError(buf, i);
}
}
catch(Exception e)
{
if(e is SftpException) throw (SftpException)e;
throw new SftpException(SSH_FX_FAILURE, "");
}
}
public void setStat(String path, SftpATTRS attr)
{ //throws SftpException{
try
{
path=remoteAbsolutePath(path);
Vector v=glob_remote(path);
int vsize=v.size();
for(int j=0; j<vsize; j++)
{
path=(String)(v.elementAt(j));
_setStat(path, attr);
}
}
catch(Exception e)
{
if(e is SftpException) throw (SftpException)e;
throw new SftpException(SSH_FX_FAILURE, "");
}
}
public void setStat(String path, SftpATTRS attr)
{ //throws SftpException{
try
{
path = RemoteAbsolutePath(path);
ArrayList v = glob_remote(path);
int vsize = v.Count;
for (int j = 0; j < vsize; j++)
{
path = (String)(v[j]);
_setStat(path, attr);
}
}
catch (Exception e)
{
if (e is SftpException) throw (SftpException)e;
throw new SftpException(SSH_FX_FAILURE, "");
}
}
internal static SftpATTRS getATTR(Buffer buf)
{
SftpATTRS attr = new SftpATTRS();
attr.Flags = buf.ReadInt();
if ((attr.Flags & SSH_FILEXFER_ATTR_SIZE) != 0) { attr._Size = buf.ReadLong(); }
if ((attr.Flags & SSH_FILEXFER_ATTR_UIDGID) != 0)
{
attr.uid = buf.ReadInt(); attr.gid = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_PERMISSIONS) != 0)
{
attr._Permissions = (PermissionFlags)buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.AccessTime = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_ACMODTIME) != 0)
{
attr.ModificationTime = buf.ReadInt();
}
if ((attr.Flags & SSH_FILEXFER_ATTR_EXTENDED) != 0)
{
int count = buf.ReadInt();
if (count > 0)
{
attr.extended = new String[count * 2];
for (int i = 0; i < count; i++)
{
attr.extended[i * 2] = Util.getString(buf.ReadString());
attr.extended[i * 2 + 1] = Util.getString(buf.ReadString());
}
}
}
return attr;
}
private void sendSETSTAT(String path, SftpATTRS attr)
{
packet.reset();
putHEAD(SSH_FXP_SETSTAT, 9 + path.Length + attr.Length());
buf.WriteInt(seq++);
buf.WriteString(path); // path
attr.dump(buf);
session.write(packet, this, 9 + path.Length + attr.Length() + 4);
}
private ArrayList glob_remote(String _path)
{
//System.err.println("glob_remote: "+_path);
ArrayList v = new ArrayList();
byte[] path = Encoding.UTF8.GetBytes(_path);
if (!IsPattern(path))
{
v.Add(Util.unquote(_path)); return(v);
}
int i = path.Length - 1;
while (i >= 0)
{
if (path[i] == '/')
{
break;
}
i--;
}
if (i < 0)
{
v.Add(Util.unquote(_path)); return(v);
}
byte[] dir;
if (i == 0)
{
dir = new byte[] { (byte)'/' };
}
else
{
dir = new byte[i];
System.Array.Copy(path, 0, dir, 0, i);
}
//System.err.println("dir: "+Encoding.UTF8.GetString(dir));
byte[] pattern = new byte[path.Length - i - 1];
System.Array.Copy(path, i + 1, pattern, 0, pattern.Length);
//System.err.println("file: "+Encoding.UTF8.GetString(pattern));
sendOPENDIR(dir);
Header _header = new Header();
_header = ReadHeader(buf, _header);
int length = _header.length;
int type = _header.type;
buf.Rewind();
fill(buf.buffer, 0, length);
if (type != SSH_FXP_STATUS && type != SSH_FXP_HANDLE)
{
throw new SftpException(SSH_FX_FAILURE, "");
}
if (type == SSH_FXP_STATUS)
{
i = buf.ReadInt();
throwStatusError(buf, i);
}
byte[] handle = buf.ReadString(); // filename
while (true)
{
sendREADDIR(handle);
_header = ReadHeader(buf, _header);
length = _header.length;
type = _header.type;
if (type != SSH_FXP_STATUS && type != SSH_FXP_NAME)
{
throw new SftpException(SSH_FX_FAILURE, "");
}
if (type == SSH_FXP_STATUS)
{
buf.Rewind();
fill(buf.buffer, 0, length);
break;
}
buf.Rewind();
fill(buf.buffer, 0, 4); length -= 4;
int count = buf.ReadInt();
byte[] str;
//int flags;
buf.Reset();
while (count > 0)
{
if (length > 0)
{
buf.Shift();
int j = (buf.buffer.Length > (buf.index + length)) ? length : (buf.buffer.Length - buf.index);
i = io.ins.read(buf.buffer, buf.index, j);
if (i <= 0)
{
break;
}
buf.index += i;
length -= i;
}
byte[] filename = buf.ReadString();
//System.err.println("filename: "+Encoding.UTF8.GetString(filename));
str = buf.ReadString();
SftpATTRS attrs = SftpATTRS.getATTR(buf);
if (Util.glob(pattern, filename))
{
v.Add(Encoding.UTF8.GetString(dir) + "/" + Encoding.UTF8.GetString(filename));
}
count--;
}
}
if (_sendCLOSE(handle, _header))
{
return(v);
}
return(null);
}
void setAttrs(SftpATTRS attrs) {this.attrs = attrs;}
public void chmod(SftpATTRS.PermissionFlags permissions, String path)
{ //throws SftpException{
try
{
path = RemoteAbsolutePath(path);
ArrayList v = glob_remote(path);
int vsize = v.Count;
for (int j = 0; j < vsize; j++)
{
path = (String)(v[j]);
SftpATTRS attr = _stat(path);
attr.Flags = 0;
attr.Permissions = permissions;
_setStat(path, attr);
}
}
catch (Exception e)
{
if (e is SftpException) throw (SftpException)e;
throw new SftpException(SSH_FX_FAILURE, "");
}
}
internal static SftpATTRS getATTR(Buffer buf)
{
SftpATTRS attr=new SftpATTRS();
attr.flags=buf.getInt();
if((attr.flags&SSH_FILEXFER_ATTR_SIZE)!=0){ attr.size=buf.getLong(); }
if((attr.flags&SSH_FILEXFER_ATTR_UIDGID)!=0)
{
attr.uid=buf.getInt(); attr.gid=buf.getInt();
}
if((attr.flags&SSH_FILEXFER_ATTR_PERMISSIONS)!=0)
{
attr.permissions=buf.getInt();
}
if((attr.flags&SSH_FILEXFER_ATTR_ACMODTIME)!=0)
{
attr.atime=buf.getInt();
}
if((attr.flags&SSH_FILEXFER_ATTR_ACMODTIME)!=0)
{
attr.mtime=buf.getInt();
}
if((attr.flags&SSH_FILEXFER_ATTR_EXTENDED)!=0)
{
int count=buf.getInt();
if(count>0)
{
attr.extended=new String[count*2];
for(int i=0; i<count; i++)
{
attr.extended[i*2]=Util.getString(buf.getString());
attr.extended[i*2+1]=Util.getString(buf.getString());
}
}
}
return attr;
}
public LsEntry(String filename, String path, String longname, SftpATTRS attrs)
{
Filename = filename;
Path = path;
Longname = longname;
Attributes = attrs;
}
