Package org.tmatesoft.svn.core.internal.io.dav.http

Class HTTPNTLMAuthentication

java.lang.Object

org.tmatesoft.svn.core.internal.io.dav.http.HTTPAuthentication

org.tmatesoft.svn.core.internal.io.dav.http.HTTPNTLMAuthentication

Direct Known Subclasses:

HTTPApacheNTLMAuthentication, HTTPNativeNTLMAuthentication

class HTTPNTLMAuthentication
extends HTTPAuthentication

Version:

1.3

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	DEFAULT_CHARSET
private static final int	LM_RESPONSE_LENGTH
private String	myCharset
private boolean	myIsNegotiateLocalCall
private byte[]	myNonce
private int	myPosition
private byte[]	myResponse
protected int	myState
private static final long	NEGOTIATE_128
private static final long	NEGOTIATE_56
private static final long	NEGOTIATE_ALWAYS_SIGN
private static final long	NEGOTIATE_DATAGRAM_STYLE
private static final long	NEGOTIATE_DOMAIN_SUPPLIED
private static final long	NEGOTIATE_KEY_EXCHANGE
private static final long	NEGOTIATE_LAN_MANAGER_KEY
private static final long	NEGOTIATE_LOCAL_CALL
private static final long	NEGOTIATE_NETWARE
private static final long	NEGOTIATE_NTLM
private static final long	NEGOTIATE_NTLM2_KEY
private static final long	NEGOTIATE_OEM
private static final long	NEGOTIATE_SEAL
private static final long	NEGOTIATE_SIGN
private static final long	NEGOTIATE_TARGET_INFO
private static final long	NEGOTIATE_UNICODE
private static final long	NEGOTIATE_WORKSTATION_SUPPLIED
private static final String	NTLM_CASE_CONVERTION_PROPERTY
private static final String	OLD_NTLM_CASE_CONVERTION_PROPERTY
private static Map<Long,String>	ourFlags
private static byte[]	ourMagicBytes
private static Map<Integer,String>	ourTargetInfoTypes
private static final String	PROTOCOL_NAME
private static final long	REQUEST_ACCEPT_RESPONSE
private static final long	REQUEST_INIT_RESPONSE
private static final long	REQUEST_NON_NT_SESSION_KEY
private static final long	REQUEST_TARGET
private static final long	TARGET_TYPE_DOMAIN
private static final long	TARGET_TYPE_SERVER
private static final long	TARGET_TYPE_SHARE
protected static final int	TYPE1
protected static final int	TYPE3
private static final int	UNINITIATED

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HTTPNTLMAuthentication(String charset)

Method Summary

Modifier and Type	Method	Description
private void	addByte(byte b)
private void	addBytes(byte[] bytes)
boolean	allowPropmtForCredentials()
String	authenticate()
private void	calcResp(byte[] keys, byte[] results)
private byte[]	convertToShortValue(int num)
private byte[]	encrypt(byte[] key, byte[] bytes)
String	getAuthenticationScheme()
private Cipher	getCipher(byte[] key)
String	getDomain()
private String	getResponse()
String	getUserName()
private byte[]	hashPassword(char[] password)
private void	initResponse(int bufferSize)
boolean	isInType3State()
boolean	isNative()
private boolean	isUpperCase()
void	parseChallenge(String challenge)
void	setType1State()
void	setType3State()
private byte[]	setupKey(byte[] key56)
private static int	toInt(byte[] num)
private long	toLong(byte[] num)

Methods inherited from class org.tmatesoft.svn.core.internal.io.dav.http.HTTPAuthentication

clear, clear, getASCIIBytes, getBytes, getBytes, getChallengeParameter, getChallengeParameters, getPassword, getRawUserName, isSchemeSupportedByServer, parseAuthParameters, setChallengeParameter, setCredentials, setPassword, setUserName

Methods inherited from class java.lang.Object

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

Field Details

NTLM_CASE_CONVERTION_PROPERTY

private static final String NTLM_CASE_CONVERTION_PROPERTY

See Also:

• Constant Field Values

OLD_NTLM_CASE_CONVERTION_PROPERTY

private static final String OLD_NTLM_CASE_CONVERTION_PROPERTY

See Also:

• Constant Field Values

DEFAULT_CHARSET

private static final String DEFAULT_CHARSET

See Also:

• Constant Field Values

PROTOCOL_NAME

private static final String PROTOCOL_NAME

See Also:

• Constant Field Values

LM_RESPONSE_LENGTH

private static final int LM_RESPONSE_LENGTH

See Also:

• Constant Field Values

UNINITIATED

private static final int UNINITIATED

See Also:

• Constant Field Values

TYPE1

protected static final int TYPE1

See Also:

• Constant Field Values

TYPE3

protected static final int TYPE3

See Also:

• Constant Field Values

ourMagicBytes

private static byte[] ourMagicBytes

NEGOTIATE_UNICODE

private static final long NEGOTIATE_UNICODE

See Also:

• Constant Field Values

NEGOTIATE_OEM

private static final long NEGOTIATE_OEM

See Also:

• Constant Field Values

REQUEST_TARGET

private static final long REQUEST_TARGET

See Also:

• Constant Field Values

NEGOTIATE_SIGN

private static final long NEGOTIATE_SIGN

See Also:

• Constant Field Values

NEGOTIATE_SEAL

private static final long NEGOTIATE_SEAL

See Also:

• Constant Field Values

NEGOTIATE_DATAGRAM_STYLE

private static final long NEGOTIATE_DATAGRAM_STYLE

See Also:

• Constant Field Values

NEGOTIATE_LAN_MANAGER_KEY

private static final long NEGOTIATE_LAN_MANAGER_KEY

See Also:

• Constant Field Values

NEGOTIATE_NETWARE

private static final long NEGOTIATE_NETWARE

See Also:

• Constant Field Values

NEGOTIATE_NTLM

private static final long NEGOTIATE_NTLM

See Also:

• Constant Field Values

NEGOTIATE_DOMAIN_SUPPLIED

private static final long NEGOTIATE_DOMAIN_SUPPLIED

See Also:

• Constant Field Values

NEGOTIATE_WORKSTATION_SUPPLIED

private static final long NEGOTIATE_WORKSTATION_SUPPLIED

See Also:

• Constant Field Values

NEGOTIATE_LOCAL_CALL

private static final long NEGOTIATE_LOCAL_CALL

See Also:

• Constant Field Values

NEGOTIATE_ALWAYS_SIGN

private static final long NEGOTIATE_ALWAYS_SIGN

See Also:

• Constant Field Values

TARGET_TYPE_DOMAIN

private static final long TARGET_TYPE_DOMAIN

See Also:

• Constant Field Values

TARGET_TYPE_SERVER

private static final long TARGET_TYPE_SERVER

See Also:

• Constant Field Values

TARGET_TYPE_SHARE

private static final long TARGET_TYPE_SHARE

See Also:

• Constant Field Values

NEGOTIATE_NTLM2_KEY

private static final long NEGOTIATE_NTLM2_KEY

See Also:

• Constant Field Values

REQUEST_INIT_RESPONSE

private static final long REQUEST_INIT_RESPONSE

See Also:

• Constant Field Values

REQUEST_ACCEPT_RESPONSE

private static final long REQUEST_ACCEPT_RESPONSE

See Also:

• Constant Field Values

REQUEST_NON_NT_SESSION_KEY

private static final long REQUEST_NON_NT_SESSION_KEY

See Also:

• Constant Field Values

NEGOTIATE_TARGET_INFO

private static final long NEGOTIATE_TARGET_INFO

See Also:

• Constant Field Values

NEGOTIATE_128

private static final long NEGOTIATE_128

See Also:

• Constant Field Values

NEGOTIATE_KEY_EXCHANGE

private static final long NEGOTIATE_KEY_EXCHANGE

See Also:

• Constant Field Values

NEGOTIATE_56

private static final long NEGOTIATE_56

See Also:

• Constant Field Values

ourFlags

private static Map<Long,String> ourFlags

ourTargetInfoTypes

private static Map<Integer,String> ourTargetInfoTypes

myState

protected int myState

myCharset

private String myCharset

myResponse

private byte[] myResponse

myPosition

private int myPosition

myNonce

private byte[] myNonce

myIsNegotiateLocalCall

private boolean myIsNegotiateLocalCall

Constructor Details

HTTPNTLMAuthentication

protected HTTPNTLMAuthentication(String charset)

Method Details

setType1State

public void setType1State()

setType3State

public void setType3State()

isInType3State

public boolean isInType3State()

initResponse

private void initResponse(int bufferSize)

addByte

private void addByte(byte b)

addBytes

private void addBytes(byte[] bytes)

convertToShortValue

private byte[] convertToShortValue(int num)

getResponse

private String getResponse()

parseChallenge

public void parseChallenge(String challenge)
                    throws SVNException

Throws:

SVNException

toInt

private static int toInt(byte[] num)

authenticate

public String authenticate()
                    throws SVNException

Specified by:

authenticate in class HTTPAuthentication

Throws:

SVNException

getAuthenticationScheme

public String getAuthenticationScheme()

Specified by:

getAuthenticationScheme in class HTTPAuthentication

isNative

public boolean isNative()

getUserName

public String getUserName()

Overrides:

getUserName in class HTTPAuthentication

getDomain

public String getDomain()

toLong

private long toLong(byte[] num)

isUpperCase

private boolean isUpperCase()

hashPassword

private byte[] hashPassword(char[] password)
                     throws SVNException

Throws:

SVNException

calcResp

private void calcResp(byte[] keys,
 byte[] results)
               throws SVNException

Throws:

SVNException

encrypt

private byte[] encrypt(byte[] key,
 byte[] bytes)
                throws SVNException

Throws:

SVNException

getCipher

private Cipher getCipher(byte[] key)
                  throws SVNException

Throws:

SVNException

setupKey

private byte[] setupKey(byte[] key56)

allowPropmtForCredentials

public boolean allowPropmtForCredentials()