SmbComNTCreateAndXpublic class SmbComNTCreateAndX extends AndXServerMessageBlock
| Fields Summary |
|---|
| static final int | FILE_SUPERSEDE | | static final int | FILE_OPEN | | static final int | FILE_CREATE | | static final int | FILE_OPEN_IF | | static final int | FILE_OVERWRITE | | static final int | FILE_OVERWRITE_IF | | static final int | FILE_WRITE_THROUGH | | static final int | FILE_SEQUENTIAL_ONLY | | static final int | FILE_SYNCHRONOUS_IO_ALERT | | static final int | FILE_SYNCHRONOUS_IO_NONALERT | | static final int | SECURITY_CONTEXT_TRACKING | | static final int | SECURITY_EFFECTIVE_ONLY | | private int | rootDirectoryFid | | private int | extFileAttributes | | private int | shareAccess | | private int | createDisposition | | private int | createOptions | | private int | impersonationLevel | | private long | allocationSize | | private byte | securityFlags | | private int | namelen_index | | int | flags0 | | int | desiredAccess |
| Constructors Summary |
|---|
SmbComNTCreateAndX(String name, int flags, int access, int shareAccess, int extFileAttributes, int createOptions, ServerMessageBlock andx)
super( andx );
this.path = name;
command = SMB_COM_NT_CREATE_ANDX;
desiredAccess = access;
desiredAccess |= FILE_READ_DATA | FILE_READ_EA | FILE_READ_ATTRIBUTES;
// extFileAttributes
this.extFileAttributes = extFileAttributes;
// shareAccess
this.shareAccess = shareAccess;
// createDisposition
if(( flags & SmbFile.O_TRUNC ) == SmbFile.O_TRUNC ) {
// truncate the file
if(( flags & SmbFile.O_CREAT ) == SmbFile.O_CREAT ) {
// create it if necessary
createDisposition = FILE_OVERWRITE_IF;
} else {
createDisposition = FILE_OVERWRITE;
}
} else {
// don't truncate the file
if(( flags & SmbFile.O_CREAT ) == SmbFile.O_CREAT ) {
// create it if necessary
if ((flags & SmbFile.O_EXCL ) == SmbFile.O_EXCL ) {
// fail if already exists
createDisposition = FILE_CREATE;
} else {
createDisposition = FILE_OPEN_IF;
}
} else {
createDisposition = FILE_OPEN;
}
}
if ((createOptions & 0x0001) == 0) {
this.createOptions = createOptions | 0x0040;
} else {
this.createOptions = createOptions;
}
impersonationLevel = 0x02; // As seen on NT :~)
securityFlags = (byte)0x03; // SECURITY_CONTEXT_TRACKING | SECURITY_EFFECTIVE_ONLY
|
| Methods Summary |
|---|
| int | readBytesWireFormat(byte[] buffer, int bufferIndex)
return 0;
| | int | readParameterWordsWireFormat(byte[] buffer, int bufferIndex)
return 0;
| | public java.lang.String | toString()
return new String( "SmbComNTCreateAndX[" +
super.toString() +
",flags=0x" + Hexdump.toHexString( flags0, 2 ) +
",rootDirectoryFid=" + rootDirectoryFid +
",desiredAccess=0x" + Hexdump.toHexString( desiredAccess, 4 ) +
",allocationSize=" + allocationSize +
",extFileAttributes=0x" + Hexdump.toHexString( extFileAttributes, 4 ) +
",shareAccess=0x" + Hexdump.toHexString( shareAccess, 4 ) +
",createDisposition=0x" + Hexdump.toHexString( createDisposition, 4 ) +
",createOptions=0x" + Hexdump.toHexString( createOptions, 8 ) +
",impersonationLevel=0x" + Hexdump.toHexString( impersonationLevel, 4 ) +
",securityFlags=0x" + Hexdump.toHexString( securityFlags, 2 ) +
",name=" + path + "]" );
| | int | writeBytesWireFormat(byte[] dst, int dstIndex)
int n;
n = writeString( path, dst, dstIndex );
writeInt2( ( useUnicode ? path.length() * 2 : n ), dst, namelen_index );
return n;
| | int | writeParameterWordsWireFormat(byte[] dst, int dstIndex)
int start = dstIndex;
dst[dstIndex++] = (byte)0x00;
// name length without counting null termination
namelen_index = dstIndex;
dstIndex += 2;
writeInt4( flags0, dst, dstIndex );
dstIndex += 4;
writeInt4( rootDirectoryFid, dst, dstIndex );
dstIndex += 4;
writeInt4( desiredAccess, dst, dstIndex );
dstIndex += 4;
writeInt8( allocationSize, dst, dstIndex );
dstIndex += 8;
writeInt4( extFileAttributes, dst, dstIndex );
dstIndex += 4;
writeInt4( shareAccess, dst, dstIndex );
dstIndex += 4;
writeInt4( createDisposition, dst, dstIndex );
dstIndex += 4;
writeInt4( createOptions, dst, dstIndex );
dstIndex += 4;
writeInt4( impersonationLevel, dst, dstIndex );
dstIndex += 4;
dst[dstIndex++] = securityFlags;
return dstIndex - start;
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