Package com.jcraft.jsch

Class ChannelSftp

java.lang.Object

com.jcraft.jsch.Channel

com.jcraft.jsch.ChannelSession

com.jcraft.jsch.ChannelSftp

All Implemented Interfaces:

Runnable

public class ChannelSftp
extends ChannelSession

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) class	ChannelSftp.Header
class	ChannelSftp.LsEntry
static interface	ChannelSftp.LsEntrySelector	This interface will be passed as an argument for ls method.
private class	ChannelSftp.RequestQueue

Nested classes/interfaces inherited from class com.jcraft.jsch.Channel

Channel.MyPipedInputStream, Channel.PassiveInputStream, Channel.PassiveOutputStream

Field Summary

Fields

Modifier and Type	Field	Description
private int[]	ackid
static final int	APPEND
private Buffer	buf
private int	client_version
private String	cwd
private boolean	extension_hardlink
private boolean	extension_posix_rename
private boolean	extension_statvfs
private Hashtable	extensions
private String	fEncoding
private boolean	fEncoding_is_utf8
private static final String	file_separator
private static final char	file_separatorc
private static boolean	fs_is_bs
private String	home
private boolean	interactive
private InputStream	io_in
private String	lcwd
private static final int	LOCAL_MAXIMUM_PACKET_SIZE
private static final int	LOCAL_WINDOW_SIZE_MAX
private static final int	MAX_MSG_LENGTH
private Buffer	obuf
private Packet	opacket
static final int	OVERWRITE
private Packet	packet
static final int	RESUME
private ChannelSftp.RequestQueue	rq
private int	seq
private int	server_version
private static final int	SSH_FILEXFER_ATTR_ACMODTIME
private static final int	SSH_FILEXFER_ATTR_EXTENDED
private static final int	SSH_FILEXFER_ATTR_PERMISSIONS
private static final int	SSH_FILEXFER_ATTR_SIZE
private static final int	SSH_FILEXFER_ATTR_UIDGID
static final int	SSH_FX_BAD_MESSAGE
static final int	SSH_FX_CONNECTION_LOST
static final int	SSH_FX_EOF
static final int	SSH_FX_FAILURE
static final int	SSH_FX_NO_CONNECTION
static final int	SSH_FX_NO_SUCH_FILE
static final int	SSH_FX_OK
static final int	SSH_FX_OP_UNSUPPORTED
static final int	SSH_FX_PERMISSION_DENIED
private static final int	SSH_FXF_APPEND
private static final int	SSH_FXF_CREAT
private static final int	SSH_FXF_EXCL
private static final int	SSH_FXF_READ
private static final int	SSH_FXF_TRUNC
private static final int	SSH_FXF_WRITE
private static final byte	SSH_FXP_ATTRS
private static final byte	SSH_FXP_CLOSE
private static final byte	SSH_FXP_DATA
private static final byte	SSH_FXP_EXTENDED
private static final byte	SSH_FXP_EXTENDED_REPLY
private static final byte	SSH_FXP_FSETSTAT
private static final byte	SSH_FXP_FSTAT
private static final byte	SSH_FXP_HANDLE
private static final byte	SSH_FXP_INIT
private static final byte	SSH_FXP_LSTAT
private static final byte	SSH_FXP_MKDIR
private static final byte	SSH_FXP_NAME
private static final byte	SSH_FXP_OPEN
private static final byte	SSH_FXP_OPENDIR
private static final byte	SSH_FXP_READ
private static final byte	SSH_FXP_READDIR
private static final byte	SSH_FXP_READLINK
private static final byte	SSH_FXP_REALPATH
private static final byte	SSH_FXP_REMOVE
private static final byte	SSH_FXP_RENAME
private static final byte	SSH_FXP_RMDIR
private static final byte	SSH_FXP_SETSTAT
private static final byte	SSH_FXP_STAT
private static final byte	SSH_FXP_STATUS
private static final byte	SSH_FXP_SYMLINK
private static final byte	SSH_FXP_VERSION
private static final byte	SSH_FXP_WRITE
private static final String	UTF8
private String	version

Fields inherited from class com.jcraft.jsch.ChannelSession

agent_forwarding, env, pty, tcol, terminal_mode, thp, trow, ttype, twp, xforwading

Fields inherited from class com.jcraft.jsch.Channel

close, connected, connectTimeout, eof_local, eof_remote, exitstatus, id, index, io, lmpsize, lwsize, lwsize_max, notifyme, open_confirmation, recipient, reply, rmpsize, rwsize, SSH_MSG_CHANNEL_OPEN_CONFIRMATION, SSH_MSG_CHANNEL_OPEN_FAILURE, SSH_MSG_CHANNEL_WINDOW_ADJUST, SSH_OPEN_ADMINISTRATIVELY_PROHIBITED, SSH_OPEN_CONNECT_FAILED, SSH_OPEN_RESOURCE_SHORTAGE, SSH_OPEN_UNKNOWN_CHANNEL_TYPE, thread, type

Constructor Summary

Constructors

Constructor	Description
ChannelSftp()

Method Summary

Modifier and Type	Method	Description
private void	_get(String src, OutputStream dst, SftpProgressMonitor monitor, int mode, long skip)
private SftpATTRS	_lstat(String path)
void	_put(InputStream src, String dst, SftpProgressMonitor monitor, int mode)
private byte[]	_realpath(String path)
private boolean	_sendCLOSE(byte[] handle, ChannelSftp.Header header)
private void	_setStat(String path, SftpATTRS attr)
private SftpATTRS	_stat(byte[] path)
private SftpATTRS	_stat(String path)
private SftpStatVFS	_statVFS(byte[] path)
private SftpStatVFS	_statVFS(String path)
void	cd(String path)
private boolean	checkStatus(int[] ackid, ChannelSftp.Header header)
void	chgrp(int gid, String path)
void	chmod(int permissions, String path)
void	chown(int uid, String path)
void	disconnect()
void	exit()
private int	fill(byte[] buf, int s, int len)
private void	fill(Buffer buf, int len)
InputStream	get(String src)
InputStream	get(String src, int mode)	Deprecated. This method will be deleted in the future.
InputStream	get(String src, SftpProgressMonitor monitor)
InputStream	get(String src, SftpProgressMonitor monitor, int mode)	Deprecated. This method will be deleted in the future.
InputStream	get(String src, SftpProgressMonitor monitor, long skip)
void	get(String src, OutputStream dst)
void	get(String src, OutputStream dst, SftpProgressMonitor monitor)
void	get(String src, OutputStream dst, SftpProgressMonitor monitor, int mode, long skip)
void	get(String src, String dst)
void	get(String src, String dst, SftpProgressMonitor monitor)
void	get(String src, String dst, SftpProgressMonitor monitor, int mode)
int	getBulkRequests()	This method will return the value how many requests may be sent at any one time.
private String	getCwd()
String	getExtension(String key)
String	getHome()
int	getServerVersion()
private Vector	glob_local(String _path)
private Vector	glob_remote(String _path)
void	hardlink(String oldpath, String newpath)
private ChannelSftp.Header	header(Buffer buf, ChannelSftp.Header header)
(package private) void	init()
private static boolean	isLocalAbsolutePath(String path)
private boolean	isPattern(byte[] path)
private boolean	isPattern(String path)
private boolean	isPattern(String path, byte[][] utf8)
private boolean	isRemoteDir(String path)
private String	isUnique(String path)	This method will check if the given string can be expanded to the unique string.
void	lcd(String path)
private String	localAbsolutePath(String path)
String	lpwd()
Vector	ls(String path)
void	ls(String path, ChannelSftp.LsEntrySelector selector)	List files specified by the remote path.
SftpATTRS	lstat(String path)
void	mkdir(String path)
void	put(InputStream src, String dst)
void	put(InputStream src, String dst, int mode)
void	put(InputStream src, String dst, SftpProgressMonitor monitor)
void	put(InputStream src, String dst, SftpProgressMonitor monitor, int mode)	Sends data from the input stream src to dst file.
OutputStream	put(String dst)
OutputStream	put(String dst, int mode)
OutputStream	put(String dst, SftpProgressMonitor monitor, int mode)
OutputStream	put(String dst, SftpProgressMonitor monitor, int mode, long offset)	Sends data from the output stream to dst file.
void	put(String src, String dst)
void	put(String src, String dst, int mode)
void	put(String src, String dst, SftpProgressMonitor monitor)
void	put(String src, String dst, SftpProgressMonitor monitor, int mode)	Sends data from src file to dst file.
private void	putHEAD(byte type, int length)
private void	putHEAD(Buffer buf, byte type, int length)
String	pwd()
void	quit()
private void	read(byte[] buf, int s, int l)
String	readlink(String path)
String	realpath(String path)
private String	remoteAbsolutePath(String path)
void	rename(String oldpath, String newpath)
void	rm(String path)
void	rmdir(String path)
private void	sendCLOSE(byte[] path)
private void	sendFSTAT(byte[] handle)
private void	sendHARDLINK(byte[] p1, byte[] p2)
private void	sendINIT()
private void	sendLSTAT(byte[] path)
private void	sendMKDIR(byte[] path, SftpATTRS attr)
private void	sendOPEN(byte[] path, int mode)
private void	sendOPENA(byte[] path)
private void	sendOPENDIR(byte[] path)
private void	sendOPENR(byte[] path)
private void	sendOPENW(byte[] path)
private void	sendPacketPath(byte fxp, byte[] path)
private void	sendPacketPath(byte fxp, byte[] p1, byte[] p2)
private void	sendPacketPath(byte fxp, byte[] p1, byte[] p2, String extension)
private void	sendPacketPath(byte fxp, byte[] path, String extension)
private void	sendREAD(byte[] handle, long offset, int length)
private void	sendREAD(byte[] handle, long offset, int length, ChannelSftp.RequestQueue rrq)
private void	sendREADDIR(byte[] path)
private void	sendREADLINK(byte[] path)
private void	sendREALPATH(byte[] path)
private void	sendREMOVE(byte[] path)
private void	sendRENAME(byte[] p1, byte[] p2)
private void	sendRMDIR(byte[] path)
private void	sendSETSTAT(byte[] path, SftpATTRS attr)
private void	sendSTAT(byte[] path)
private void	sendSTATVFS(byte[] path)
private void	sendSYMLINK(byte[] p1, byte[] p2)
private int	sendWRITE(byte[] handle, long offset, byte[] data, int start, int length)
void	setBulkRequests(int bulk_requests)	Specify how many requests may be sent at any one time.
private void	setCwd(String cwd)
void	setFilenameEncoding(String encoding)
void	setMtime(String path, int mtime)
void	setStat(String path, SftpATTRS attr)
private void	skip(long foo)
void	start()
SftpATTRS	stat(String path)
SftpStatVFS	statVFS(String path)
void	symlink(String oldpath, String newpath)
private void	throwStatusError(Buffer buf, int i)
String	version()

Methods inherited from class com.jcraft.jsch.ChannelSession

run, sendRequests, setAgentForwarding, setEnv, setEnv, setEnv, setPty, setPtySize, setPtyType, setPtyType, setTerminalMode, setXForwarding

Methods inherited from class com.jcraft.jsch.Channel

addRemoteWindowSize, close, connect, connect, del, disconnect, eof, eof_remote, genChannelOpenPacket, getChannel, getChannel, getData, getExitStatus, getExtInputStream, getId, getInputStream, getOutputStream, getRecipient, getSession, isClosed, isConnected, isEOF, sendChannelOpen, sendOpenConfirmation, sendOpenFailure, sendSignal, setExitStatus, setExtOutputStream, setExtOutputStream, setInputStream, setInputStream, setLocalPacketSize, setLocalWindowSize, setLocalWindowSizeMax, setOutputStream, setOutputStream, setRecipient, setRemotePacketSize, setRemoteWindowSize, setSession, write, write, write_ext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

LOCAL_MAXIMUM_PACKET_SIZE

private static final int LOCAL_MAXIMUM_PACKET_SIZE

See Also:

• Constant Field Values

LOCAL_WINDOW_SIZE_MAX

private static final int LOCAL_WINDOW_SIZE_MAX

See Also:

• Constant Field Values

SSH_FXP_INIT

private static final byte SSH_FXP_INIT

See Also:

• Constant Field Values

SSH_FXP_VERSION

private static final byte SSH_FXP_VERSION

See Also:

• Constant Field Values

SSH_FXP_OPEN

private static final byte SSH_FXP_OPEN

See Also:

• Constant Field Values

SSH_FXP_CLOSE

private static final byte SSH_FXP_CLOSE

See Also:

• Constant Field Values

SSH_FXP_READ

private static final byte SSH_FXP_READ

See Also:

• Constant Field Values

SSH_FXP_WRITE

private static final byte SSH_FXP_WRITE

See Also:

• Constant Field Values

SSH_FXP_LSTAT

private static final byte SSH_FXP_LSTAT

See Also:

• Constant Field Values

SSH_FXP_FSTAT

private static final byte SSH_FXP_FSTAT

See Also:

• Constant Field Values

SSH_FXP_SETSTAT

private static final byte SSH_FXP_SETSTAT

See Also:

• Constant Field Values

SSH_FXP_FSETSTAT

private static final byte SSH_FXP_FSETSTAT

See Also:

• Constant Field Values

SSH_FXP_OPENDIR

private static final byte SSH_FXP_OPENDIR

See Also:

• Constant Field Values

SSH_FXP_READDIR

private static final byte SSH_FXP_READDIR

See Also:

• Constant Field Values

SSH_FXP_REMOVE

private static final byte SSH_FXP_REMOVE

See Also:

• Constant Field Values

SSH_FXP_MKDIR

private static final byte SSH_FXP_MKDIR

See Also:

• Constant Field Values

SSH_FXP_RMDIR

private static final byte SSH_FXP_RMDIR

See Also:

• Constant Field Values

SSH_FXP_REALPATH

private static final byte SSH_FXP_REALPATH

See Also:

• Constant Field Values

SSH_FXP_STAT

private static final byte SSH_FXP_STAT

See Also:

• Constant Field Values

SSH_FXP_RENAME

private static final byte SSH_FXP_RENAME

See Also:

• Constant Field Values

SSH_FXP_READLINK

private static final byte SSH_FXP_READLINK

See Also:

• Constant Field Values

SSH_FXP_SYMLINK

private static final byte SSH_FXP_SYMLINK

See Also:

• Constant Field Values

SSH_FXP_STATUS

private static final byte SSH_FXP_STATUS

See Also:

• Constant Field Values

SSH_FXP_HANDLE

private static final byte SSH_FXP_HANDLE

See Also:

• Constant Field Values

SSH_FXP_DATA

private static final byte SSH_FXP_DATA

See Also:

• Constant Field Values

SSH_FXP_NAME

private static final byte SSH_FXP_NAME

See Also:

• Constant Field Values

SSH_FXP_ATTRS

private static final byte SSH_FXP_ATTRS

See Also:

• Constant Field Values

SSH_FXP_EXTENDED

private static final byte SSH_FXP_EXTENDED

See Also:

• Constant Field Values

SSH_FXP_EXTENDED_REPLY

private static final byte SSH_FXP_EXTENDED_REPLY

See Also:

• Constant Field Values

SSH_FXF_READ

private static final int SSH_FXF_READ

See Also:

• Constant Field Values

SSH_FXF_WRITE

private static final int SSH_FXF_WRITE

See Also:

• Constant Field Values

SSH_FXF_APPEND

private static final int SSH_FXF_APPEND

See Also:

• Constant Field Values

SSH_FXF_CREAT

private static final int SSH_FXF_CREAT

See Also:

• Constant Field Values

SSH_FXF_TRUNC

private static final int SSH_FXF_TRUNC

See Also:

• Constant Field Values

SSH_FXF_EXCL

private static final int SSH_FXF_EXCL

See Also:

• Constant Field Values

SSH_FILEXFER_ATTR_SIZE

private static final int SSH_FILEXFER_ATTR_SIZE

See Also:

• Constant Field Values

SSH_FILEXFER_ATTR_UIDGID

private static final int SSH_FILEXFER_ATTR_UIDGID

See Also:

• Constant Field Values

SSH_FILEXFER_ATTR_PERMISSIONS

private static final int SSH_FILEXFER_ATTR_PERMISSIONS

See Also:

• Constant Field Values

SSH_FILEXFER_ATTR_ACMODTIME

private static final int SSH_FILEXFER_ATTR_ACMODTIME

See Also:

• Constant Field Values

SSH_FILEXFER_ATTR_EXTENDED

private static final int SSH_FILEXFER_ATTR_EXTENDED

See Also:

• Constant Field Values

SSH_FX_OK

public static final int SSH_FX_OK

See Also:

• Constant Field Values

SSH_FX_EOF

public static final int SSH_FX_EOF

See Also:

• Constant Field Values

SSH_FX_NO_SUCH_FILE

public static final int SSH_FX_NO_SUCH_FILE

See Also:

• Constant Field Values

SSH_FX_PERMISSION_DENIED

public static final int SSH_FX_PERMISSION_DENIED

See Also:

• Constant Field Values

SSH_FX_FAILURE

public static final int SSH_FX_FAILURE

See Also:

• Constant Field Values

SSH_FX_BAD_MESSAGE

public static final int SSH_FX_BAD_MESSAGE

See Also:

• Constant Field Values

SSH_FX_NO_CONNECTION

public static final int SSH_FX_NO_CONNECTION

See Also:

• Constant Field Values

SSH_FX_CONNECTION_LOST

public static final int SSH_FX_CONNECTION_LOST

See Also:

• Constant Field Values

SSH_FX_OP_UNSUPPORTED

public static final int SSH_FX_OP_UNSUPPORTED

See Also:

• Constant Field Values

MAX_MSG_LENGTH

private static final int MAX_MSG_LENGTH

See Also:

• Constant Field Values

OVERWRITE

public static final int OVERWRITE

See Also:

• Constant Field Values

RESUME

public static final int RESUME

See Also:

• Constant Field Values

APPEND

public static final int APPEND

See Also:

• Constant Field Values

interactive

private boolean interactive

seq

private int seq

ackid

private int[] ackid

buf

private Buffer buf

packet

private Packet packet

obuf

private Buffer obuf

opacket

private Packet opacket

client_version

private int client_version

server_version

private int server_version

version

private String version

extensions

private Hashtable extensions

io_in

private InputStream io_in

extension_posix_rename

private boolean extension_posix_rename

extension_statvfs

private boolean extension_statvfs

extension_hardlink

private boolean extension_hardlink

file_separator

private static final String file_separator

file_separatorc

private static final char file_separatorc

fs_is_bs

private static boolean fs_is_bs

cwd

private String cwd

home

private String home

lcwd

private String lcwd

UTF8

private static final String UTF8

See Also:

• Constant Field Values

fEncoding

private String fEncoding

fEncoding_is_utf8

private boolean fEncoding_is_utf8

rq

private ChannelSftp.RequestQueue rq

Constructor Details

ChannelSftp

public ChannelSftp()

Method Details

setBulkRequests

public void setBulkRequests(int bulk_requests)
                     throws JSchException

Specify how many requests may be sent at any one time. Increasing this value may slightly improve file transfer speed but will increase memory usage. The default is 16 requests.

Parameters:

bulk_requests - how many requests may be outstanding at any one time.

Throws:

JSchException

getBulkRequests

public int getBulkRequests()

This method will return the value how many requests may be sent at any one time.

Returns:

how many requests may be sent at any one time.

init

void init()

Overrides:

init in class Channel

start

public void start()
           throws JSchException

Overrides:

start in class Channel

Throws:

JSchException

quit

public void quit()

exit

public void exit()

lcd

public void lcd(String path)
         throws SftpException

Throws:

SftpException

cd

public void cd(String path)
        throws SftpException

Throws:

SftpException

put

public void put(String src,
 String dst)
         throws SftpException

Throws:

SftpException

put

public void put(String src,
 String dst,
 int mode)
         throws SftpException

Throws:

SftpException

put

public void put(String src,
 String dst,
 SftpProgressMonitor monitor)
         throws SftpException

Throws:

SftpException

put

public void put(String src,
 String dst,
 SftpProgressMonitor monitor,
 int mode)
         throws SftpException

Sends data from src file to dst file. The mode should be OVERWRITE, RESUME or APPEND.

Parameters:

src - source file

dst - destination file

monitor - progress monitor

mode - how data should be added to dst

Throws:

SftpException

put

public void put(InputStream src,
 String dst)
         throws SftpException

Throws:

SftpException

put

public void put(InputStream src,
 String dst,
 int mode)
         throws SftpException

Throws:

SftpException

put

public void put(InputStream src,
 String dst,
 SftpProgressMonitor monitor)
         throws SftpException

Throws:

SftpException

put

public void put(InputStream src,
 String dst,
 SftpProgressMonitor monitor,
 int mode)
         throws SftpException

Sends data from the input stream src to dst file. The mode should be OVERWRITE, RESUME or APPEND.

Parameters:

src - input stream

dst - destination file

monitor - progress monitor

mode - how data should be added to dst

Throws:

SftpException

_put

public void _put(InputStream src,
 String dst,
 SftpProgressMonitor monitor,
 int mode)
          throws SftpException

Throws:

SftpException

put

public OutputStream put(String dst)
                 throws SftpException

Throws:

SftpException

put

public OutputStream put(String dst,
 int mode)
                 throws SftpException

Throws:

SftpException

put

public OutputStream put(String dst,
 SftpProgressMonitor monitor,
 int mode)
                 throws SftpException

Throws:

SftpException

put

public OutputStream put(String dst,
 SftpProgressMonitor monitor,
 int mode,
 long offset)
                 throws SftpException

Sends data from the output stream to dst file. The mode should be OVERWRITE, RESUME or APPEND.

Parameters:

dst - destination file

monitor - progress monitor

mode - how data should be added to dst

offset - data will be added at offset

Returns:

output stream, which accepts data to be transferred.

Throws:

SftpException

get

public void get(String src,
 String dst)
         throws SftpException

Throws:

SftpException

get

public void get(String src,
 String dst,
 SftpProgressMonitor monitor)
         throws SftpException

Throws:

SftpException

get

public void get(String src,
 String dst,
 SftpProgressMonitor monitor,
 int mode)
         throws SftpException

Throws:

SftpException

get

public void get(String src,
 OutputStream dst)
         throws SftpException

Throws:

SftpException

get

public void get(String src,
 OutputStream dst,
 SftpProgressMonitor monitor)
         throws SftpException

Throws:

SftpException

get

public void get(String src,
 OutputStream dst,
 SftpProgressMonitor monitor,
 int mode,
 long skip)
         throws SftpException

Throws:

SftpException

_get

private void _get(String src,
 OutputStream dst,
 SftpProgressMonitor monitor,
 int mode,
 long skip)
           throws SftpException

Throws:

SftpException

get

public InputStream get(String src)
                throws SftpException

Throws:

SftpException

get

public InputStream get(String src,
 SftpProgressMonitor monitor)
                throws SftpException

Throws:

SftpException

get

public InputStream get(String src,
 int mode)
                throws SftpException

Deprecated.

This method will be deleted in the future.

Throws:

SftpException

get

public InputStream get(String src,
 SftpProgressMonitor monitor,
 int mode)
                throws SftpException

Deprecated.

This method will be deleted in the future.

Throws:

SftpException

get

public InputStream get(String src,
 SftpProgressMonitor monitor,
 long skip)
                throws SftpException

Throws:

SftpException

ls

public Vector ls(String path)
          throws SftpException

Throws:

SftpException

ls

public void ls(String path,
 ChannelSftp.LsEntrySelector selector)
        throws SftpException

List files specified by the remote path. Each files and directories will be passed to LsEntrySelector#select(LsEntry) method, and if that method returns LsEntrySelector#BREAK, the operation will be canceled immediately.

Throws:

SftpException

Since:

0.1.47

See Also:

• ChannelSftp.LsEntrySelector

readlink

public String readlink(String path)
                throws SftpException

Throws:

SftpException

symlink

public void symlink(String oldpath,
 String newpath)
             throws SftpException

Throws:

SftpException

hardlink

public void hardlink(String oldpath,
 String newpath)
              throws SftpException

Throws:

SftpException

rename

public void rename(String oldpath,
 String newpath)
            throws SftpException

Throws:

SftpException

rm

public void rm(String path)
        throws SftpException

Throws:

SftpException

isRemoteDir

private boolean isRemoteDir(String path)

chgrp

public void chgrp(int gid,
 String path)
           throws SftpException

Throws:

SftpException

chown

public void chown(int uid,
 String path)
           throws SftpException

Throws:

SftpException

chmod

public void chmod(int permissions,
 String path)
           throws SftpException

Throws:

SftpException

setMtime

public void setMtime(String path,
 int mtime)
              throws SftpException

Throws:

SftpException

rmdir

public void rmdir(String path)
           throws SftpException

Throws:

SftpException

mkdir

public void mkdir(String path)
           throws SftpException

Throws:

SftpException

stat

public SftpATTRS stat(String path)
               throws SftpException

Throws:

SftpException

_stat

private SftpATTRS _stat(byte[] path)
                 throws SftpException

Throws:

SftpException

_stat

private SftpATTRS _stat(String path)
                 throws SftpException

Throws:

SftpException

statVFS

public SftpStatVFS statVFS(String path)
                    throws SftpException

Throws:

SftpException

_statVFS

private SftpStatVFS _statVFS(byte[] path)
                      throws SftpException

Throws:

SftpException

_statVFS

private SftpStatVFS _statVFS(String path)
                      throws SftpException

Throws:

SftpException

lstat

public SftpATTRS lstat(String path)
                throws SftpException

Throws:

SftpException

_lstat

private SftpATTRS _lstat(String path)
                  throws SftpException

Throws:

SftpException

_realpath

private byte[] _realpath(String path)
                  throws SftpException,
IOException,
Exception

Throws:

SftpException

IOException

Exception

setStat

public void setStat(String path,
 SftpATTRS attr)
             throws SftpException

Throws:

SftpException

_setStat

private void _setStat(String path,
 SftpATTRS attr)
               throws SftpException

Throws:

SftpException

pwd

public String pwd()
           throws SftpException

Throws:

SftpException

lpwd

public String lpwd()

version

public String version()

getHome

public String getHome()
               throws SftpException

Throws:

SftpException

getCwd

private String getCwd()
               throws SftpException

Throws:

SftpException

setCwd

private void setCwd(String cwd)

read

private void read(byte[] buf,
 int s,
 int l)
           throws IOException,
SftpException

Throws:

IOException

SftpException

checkStatus

private boolean checkStatus(int[] ackid,
 ChannelSftp.Header header)
                     throws IOException,
SftpException

Throws:

IOException

SftpException

_sendCLOSE

private boolean _sendCLOSE(byte[] handle,
 ChannelSftp.Header header)
                    throws Exception

Throws:

Exception

sendINIT

private void sendINIT()
               throws Exception

Throws:

Exception

sendREALPATH

private void sendREALPATH(byte[] path)
                   throws Exception

Throws:

Exception

sendSTAT

private void sendSTAT(byte[] path)
               throws Exception

Throws:

Exception

sendSTATVFS

private void sendSTATVFS(byte[] path)
                  throws Exception

Throws:

Exception

sendLSTAT

private void sendLSTAT(byte[] path)
                throws Exception

Throws:

Exception

sendFSTAT

private void sendFSTAT(byte[] handle)
                throws Exception

Throws:

Exception

sendSETSTAT

private void sendSETSTAT(byte[] path,
 SftpATTRS attr)
                  throws Exception

Throws:

Exception

sendREMOVE

private void sendREMOVE(byte[] path)
                 throws Exception

Throws:

Exception

sendMKDIR

private void sendMKDIR(byte[] path,
 SftpATTRS attr)
                throws Exception

Throws:

Exception

sendRMDIR

private void sendRMDIR(byte[] path)
                throws Exception

Throws:

Exception

sendSYMLINK

private void sendSYMLINK(byte[] p1,
 byte[] p2)
                  throws Exception

Throws:

Exception

sendHARDLINK

private void sendHARDLINK(byte[] p1,
 byte[] p2)
                   throws Exception

Throws:

Exception

sendREADLINK

private void sendREADLINK(byte[] path)
                   throws Exception

Throws:

Exception

sendOPENDIR

private void sendOPENDIR(byte[] path)
                  throws Exception

Throws:

Exception

sendREADDIR

private void sendREADDIR(byte[] path)
                  throws Exception

Throws:

Exception

sendRENAME

private void sendRENAME(byte[] p1,
 byte[] p2)
                 throws Exception

Throws:

Exception

sendCLOSE

private void sendCLOSE(byte[] path)
                throws Exception

Throws:

Exception

sendOPENR

private void sendOPENR(byte[] path)
                throws Exception

Throws:

Exception

sendOPENW

private void sendOPENW(byte[] path)
                throws Exception

Throws:

Exception

sendOPENA

private void sendOPENA(byte[] path)
                throws Exception

Throws:

Exception

sendOPEN

private void sendOPEN(byte[] path,
 int mode)
               throws Exception

Throws:

Exception

sendPacketPath

private void sendPacketPath(byte fxp,
 byte[] path)
                     throws Exception

Throws:

Exception

sendPacketPath

private void sendPacketPath(byte fxp,
 byte[] path,
 String extension)
                     throws Exception

Throws:

Exception

sendPacketPath

private void sendPacketPath(byte fxp,
 byte[] p1,
 byte[] p2)
                     throws Exception

Throws:

Exception

sendPacketPath

private void sendPacketPath(byte fxp,
 byte[] p1,
 byte[] p2,
 String extension)
                     throws Exception

Throws:

Exception

sendWRITE

private int sendWRITE(byte[] handle,
 long offset,
 byte[] data,
 int start,
 int length)
               throws Exception

Throws:

Exception

sendREAD

private void sendREAD(byte[] handle,
 long offset,
 int length)
               throws Exception

Throws:

Exception

sendREAD

private void sendREAD(byte[] handle,
 long offset,
 int length,
 ChannelSftp.RequestQueue rrq)
               throws Exception

Throws:

Exception

putHEAD

private void putHEAD(Buffer buf,
 byte type,
 int length)
              throws Exception

Throws:

Exception

putHEAD

private void putHEAD(byte type,
 int length)
              throws Exception

Throws:

Exception

glob_remote

private Vector glob_remote(String _path)
                    throws Exception

Throws:

Exception

isPattern

private boolean isPattern(byte[] path)

glob_local

private Vector glob_local(String _path)
                   throws Exception

Throws:

Exception

throwStatusError

private void throwStatusError(Buffer buf,
 int i)
                       throws SftpException

Throws:

SftpException

isLocalAbsolutePath

private static boolean isLocalAbsolutePath(String path)

disconnect

public void disconnect()

Overrides:

disconnect in class Channel

isPattern

private boolean isPattern(String path,
 byte[][] utf8)

isPattern

private boolean isPattern(String path)

fill

private void fill(Buffer buf,
 int len)
           throws IOException

Throws:

IOException

fill

private int fill(byte[] buf,
 int s,
 int len)
          throws IOException

Throws:

IOException

skip

private void skip(long foo)
           throws IOException

Throws:

IOException

header

private ChannelSftp.Header header(Buffer buf,
 ChannelSftp.Header header)
                           throws IOException

Throws:

IOException

remoteAbsolutePath

private String remoteAbsolutePath(String path)
                           throws SftpException

Throws:

SftpException

localAbsolutePath

private String localAbsolutePath(String path)

isUnique

private String isUnique(String path)
                 throws SftpException,
Exception

This method will check if the given string can be expanded to the unique string. If it can be expanded to mutiple files, SftpException will be thrown.

Returns:

the returned string is unquoted.

Throws:

SftpException

Exception

getServerVersion

public int getServerVersion()
                     throws SftpException

Throws:

SftpException

setFilenameEncoding

public void setFilenameEncoding(String encoding)
                         throws SftpException

Throws:

SftpException

getExtension

public String getExtension(String key)

realpath

public String realpath(String path)
                throws SftpException

Throws:

SftpException