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java.lang.Objectorg.globus.ftp.vanilla.BasicClientControlChannel
org.globus.ftp.vanilla.FTPControlChannel
org.globus.ftp.extended.GridFTPControlChannel
public class GridFTPControlChannel
GridFTP control channel, unlike the vanilla control channel, uses GSI autentication.
Field Summary | |
---|---|
protected Authorization |
authorization
|
protected GSSCredential |
credentials
|
protected int |
protection
|
protected static int |
TIMEOUT
|
Fields inherited from class org.globus.ftp.vanilla.FTPControlChannel |
---|
CRLF, ftpIn, ftpOut, hasBeenOpened, host, port, rawFtpIn, socket |
Constructor Summary | |
---|---|
GridFTPControlChannel(InputStream in,
OutputStream out)
|
|
GridFTPControlChannel(String host,
int port)
|
Method Summary | |
---|---|
void |
authenticate(GSSCredential credential)
Performs authentication with specified user credentials. |
void |
authenticate(GSSCredential credential,
String username)
Performs authentication with specified user credentials and a specific username (assuming the user dn maps to the passed username). |
Authorization |
getAuthorization()
Returns authorization method for the control channel. |
protected GSSCredential |
getCredentials()
|
int |
getProtection()
Returns control channel protection level. |
void |
setAuthorization(Authorization authorization)
Sets authorization method for the control channel. |
protected void |
setCredentials(GSSCredential credentials)
|
void |
setProtection(int protection)
Sets data channel protection level. |
Methods inherited from class org.globus.ftp.vanilla.FTPControlChannel |
---|
abortTransfer, close, exchange, execute, getBufferedReader, getHost, getLastReply, getOutputStream, getPort, hasBeenOpened, haveStreams, isIPv6, open, read, readInitialReplies, setInputStream, setOutputStream, waitFor, write, writeln, writeStr |
Methods inherited from class org.globus.ftp.vanilla.BasicClientControlChannel |
---|
waitFor |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected static final int TIMEOUT
protected GSSCredential credentials
protected Authorization authorization
protected int protection
Constructor Detail |
---|
public GridFTPControlChannel(String host, int port)
public GridFTPControlChannel(InputStream in, OutputStream out)
Method Detail |
---|
public void setProtection(int protection)
protection
- should be
CLEAR
,
SAFE
, or
PRIVATE
, or
CONFIDENTIAL
.public int getProtection()
CLEAR
,
SAFE
, or
PRIVATE
, or
CONFIDENTIAL
.public void setAuthorization(Authorization authorization)
authorization
- authorization method.public Authorization getAuthorization()
public void authenticate(GSSCredential credential) throws IOException, ServerException
credential
- user credentials to use.
IOException
- on i/o error
ServerException
- on server refusal or faulty server behaviorpublic void authenticate(GSSCredential credential, String username) throws IOException, ServerException
credential
- user credentials to use.username
- specific username to authenticate as.
IOException
- on i/o error
ServerException
- on server refusal or faulty server behaviorprotected void setCredentials(GSSCredential credentials)
protected GSSCredential getCredentials()
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