com.hierynomus.mssmb2.messages.SMB2CreateResponse Maven / Gradle / Ivy
/*
* Copyright (C)2016 - SMBJ Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.hierynomus.mssmb2.messages;
import com.hierynomus.msdtyp.FileTime;
import com.hierynomus.msdtyp.MsDataTypes;
import com.hierynomus.msfscc.FileAttributes;
import com.hierynomus.mssmb2.SMB2CreateAction;
import com.hierynomus.mssmb2.SMB2FileId;
import com.hierynomus.mssmb2.SMB2Packet;
import com.hierynomus.protocol.commons.EnumWithValue;
import com.hierynomus.protocol.commons.buffer.Buffer;
import com.hierynomus.smb.SMBBuffer;
import java.util.Set;
import static com.hierynomus.protocol.commons.EnumWithValue.EnumUtils.toEnumSet;
/**
* [MS-SMB2].pdf 2.2.14 SMB2 CREATE Response
*/
public class SMB2CreateResponse extends SMB2Packet {
private SMB2CreateAction createAction;
private FileTime creationTime;
private FileTime lastAccessTime;
private FileTime lastWriteTime;
private FileTime changeTime;
private Set fileAttributes;
private SMB2FileId fileId;
@Override
protected void readMessage(SMBBuffer buffer) throws Buffer.BufferException {
buffer.readUInt16(); // StructureSize (2 bytes)
buffer.readByte(); // OpLockLevel (1 byte) - Not used yet
buffer.readByte(); // Flags (1 byte) - Only for 3.x else Reserved
createAction = EnumWithValue.EnumUtils.valueOf(buffer.readUInt32(), SMB2CreateAction.class, null); // CreateAction (4 bytes)
creationTime = MsDataTypes.readFileTime(buffer); // CreationTime (8 bytes)
lastAccessTime = MsDataTypes.readFileTime(buffer); // LastAccessTime (8 bytes)
lastWriteTime = MsDataTypes.readFileTime(buffer); // LastWriteTime (8 bytes)
changeTime = MsDataTypes.readFileTime(buffer); // ChangeTime (8 bytes)
buffer.readRawBytes(8); // AllocationSize (8 bytes) - Ignore
buffer.readRawBytes(8); // EndOfFile (8 bytes)
fileAttributes = toEnumSet(buffer.readUInt32(), FileAttributes.class); // FileAttributes (4 bytes)
buffer.skip(4); // Reserved2 (4 bytes)
fileId = SMB2FileId.read(buffer); // FileId (16 bytes)
// Ignore create contexts and the buffer.
buffer.readUInt32();// CreateContextsOffset (4 bytes)
buffer.readUInt32();// CreateContextsLength (4 bytes)
}
public SMB2CreateAction getCreateAction() {
return createAction;
}
public FileTime getCreationTime() {
return creationTime;
}
public FileTime getLastAccessTime() {
return lastAccessTime;
}
public FileTime getLastWriteTime() {
return lastWriteTime;
}
public FileTime getChangeTime() {
return changeTime;
}
public Set getFileAttributes() {
return fileAttributes;
}
public SMB2FileId getFileId() {
return fileId;
}
}