Module jcifs

Package org.codelibs.jcifs.smb.internal.dtyp

Class SecurityDescriptor

java.lang.Object

org.codelibs.jcifs.smb.internal.dtyp.SecurityDescriptor

All Implemented Interfaces:

Decodable, SecurityInfo

public class SecurityDescriptor
extends Object
implements SecurityInfo

Internal use only

This class is intended for internal use.

Field Summary

Fields inherited from interface org.codelibs.jcifs.smb.internal.dtyp.SecurityInfo

ATTRIBUTE_SECURITY_INFO, BACKUP_SECURITY_INFO, DACL_SECURITY_INFO, GROUP_SECURITY_INFO, LABEL_SECURITY_INFO, OWNER_SECURITY_INFO, SACL_SECURITY_INFO, SCOPE_SECURITY_INFO

Constructor Summary

Constructors

Constructor	Description
SecurityDescriptor()	Creates an empty security descriptor.
SecurityDescriptor(byte[] buffer, int bufferIndex, int len)	Creates a security descriptor by decoding from a byte buffer.

Method Summary

Modifier and Type	Method	Description
int	decode(byte[] buffer, int bufferIndex, int len)	Decodes a security descriptor from a byte buffer.
final ACE[]	getAces()	Gets the access control entries (ACEs) from this security descriptor.
final SID	getOwnerGroupSid()	Gets the owner group SID of this security descriptor.
final SID	getOwnerUserSid()	Gets the owner user SID of this security descriptor.
final int	getType()	Gets the type flags of this security descriptor.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

SecurityDescriptor

public SecurityDescriptor()

Creates an empty security descriptor.

SecurityDescriptor

public SecurityDescriptor(byte[] buffer,
 int bufferIndex,
 int len)
                   throws IOException

Creates a security descriptor by decoding from a byte buffer.

Parameters:

buffer - the byte buffer containing the security descriptor data

bufferIndex - the starting offset in the buffer

len - the length of data to decode

Throws:

IOException - if an I/O error occurs during decoding

Method Details

getType

public final int getType()

Gets the type flags of this security descriptor.

Returns:

the type flags indicating security descriptor control flags

getAces

public final ACE[] getAces()

Gets the access control entries (ACEs) from this security descriptor.

Returns:

the array of access control entries

getOwnerGroupSid

public final SID getOwnerGroupSid()

Gets the owner group SID of this security descriptor.

Returns:

the security identifier of the owner group

getOwnerUserSid

public final SID getOwnerUserSid()

Gets the owner user SID of this security descriptor.

Returns:

the security identifier of the owner user

decode

public int decode(byte[] buffer,
 int bufferIndex,
 int len)
           throws SMBProtocolDecodingException

Decodes a security descriptor from a byte buffer.

Specified by:

decode in interface Decodable

Parameters:

buffer - the byte buffer containing the security descriptor data

bufferIndex - the starting offset in the buffer

len - the length of data to decode

Returns:

the number of bytes decoded

Throws:

SMBProtocolDecodingException - if the data cannot be properly decoded

toString

public String toString()

Overrides:

toString in class Object