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A pure-java CIFS/SMB client library
/*
* © 2017 AgNO3 Gmbh & Co. KG
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package jcifs.internal.fscc;
import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.util.SMBUtil;
/**
*
*/
public class FileStandardInfo implements BasicFileInformation {
private long allocationSize;
private long endOfFile;
private int numberOfLinks;
private boolean deletePending;
private boolean directory;
@Override
public byte getFileInformationLevel () {
return FILE_STANDARD_INFO;
}
@Override
public int getAttributes () {
return 0;
}
@Override
public long getCreateTime () {
return 0L;
}
@Override
public long getLastWriteTime () {
return 0L;
}
@Override
public long getLastAccessTime () {
return 0L;
}
@Override
public long getSize () {
return this.endOfFile;
}
/**
* {@inheritDoc}
*
* @see jcifs.Decodable#decode(byte[], int, int)
*/
@Override
public int decode ( byte[] buffer, int bufferIndex, int len ) throws SMBProtocolDecodingException {
int start = bufferIndex;
this.allocationSize = SMBUtil.readInt8(buffer, bufferIndex);
bufferIndex += 8;
this.endOfFile = SMBUtil.readInt8(buffer, bufferIndex);
bufferIndex += 8;
this.numberOfLinks = SMBUtil.readInt4(buffer, bufferIndex);
bufferIndex += 4;
this.deletePending = ( buffer[ bufferIndex++ ] & 0xFF ) > 0;
this.directory = ( buffer[ bufferIndex++ ] & 0xFF ) > 0;
return bufferIndex - start;
}
/**
* {@inheritDoc}
*
* @see jcifs.Encodable#size()
*/
@Override
public int size () {
return 22;
}
/**
* {@inheritDoc}
*
* @see jcifs.Encodable#encode(byte[], int)
*/
@Override
public int encode ( byte[] dst, int dstIndex ) {
int start = dstIndex;
SMBUtil.writeInt8(this.allocationSize, dst, dstIndex);
dstIndex += 8;
SMBUtil.writeInt8(this.endOfFile, dst, dstIndex);
dstIndex += 8;
SMBUtil.writeInt4(this.numberOfLinks, dst, dstIndex);
dstIndex += 4;
dst[ dstIndex++ ] = (byte) ( this.deletePending ? 1 : 0 );
dst[ dstIndex++ ] = (byte) ( this.directory ? 1 : 0 );
return dstIndex - start;
}
@Override
public String toString () {
return new String(
"SmbQueryInfoStandard[" + "allocationSize=" + this.allocationSize + ",endOfFile=" + this.endOfFile + ",numberOfLinks="
+ this.numberOfLinks + ",deletePending=" + this.deletePending + ",directory=" + this.directory + "]");
}
}
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