Package jcifs.smb1.ntlmssp
Class Type2Message
- java.lang.Object
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- jcifs.smb1.ntlmssp.NtlmMessage
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- jcifs.smb1.ntlmssp.Type2Message
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- All Implemented Interfaces:
NtlmFlags
public class Type2Message extends NtlmMessage
Represents an NTLMSSP Type-2 message.
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Field Summary
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Fields inherited from class jcifs.smb1.ntlmssp.NtlmMessage
NTLMSSP_SIGNATURE, UNI_ENCODING
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Fields inherited from interface jcifs.smb1.ntlmssp.NtlmFlags
NTLMSSP_NEGOTIATE_128, NTLMSSP_NEGOTIATE_56, NTLMSSP_NEGOTIATE_ALWAYS_SIGN, NTLMSSP_NEGOTIATE_DATAGRAM_STYLE, NTLMSSP_NEGOTIATE_KEY_EXCH, NTLMSSP_NEGOTIATE_LM_KEY, NTLMSSP_NEGOTIATE_LOCAL_CALL, NTLMSSP_NEGOTIATE_NETWARE, NTLMSSP_NEGOTIATE_NTLM, NTLMSSP_NEGOTIATE_NTLM2, NTLMSSP_NEGOTIATE_OEM, NTLMSSP_NEGOTIATE_OEM_DOMAIN_SUPPLIED, NTLMSSP_NEGOTIATE_OEM_WORKSTATION_SUPPLIED, NTLMSSP_NEGOTIATE_SEAL, NTLMSSP_NEGOTIATE_SIGN, NTLMSSP_NEGOTIATE_TARGET_INFO, NTLMSSP_NEGOTIATE_UNICODE, NTLMSSP_REQUEST_ACCEPT_RESPONSE, NTLMSSP_REQUEST_INIT_RESPONSE, NTLMSSP_REQUEST_NON_NT_SESSION_KEY, NTLMSSP_REQUEST_TARGET, NTLMSSP_TARGET_TYPE_DOMAIN, NTLMSSP_TARGET_TYPE_SERVER, NTLMSSP_TARGET_TYPE_SHARE
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Constructor Summary
Constructors Constructor Description Type2Message()
Creates a Type-2 message using default values from the current environment.Type2Message(byte[] material)
Creates a Type-2 message using the given raw Type-2 material.Type2Message(int flags, byte[] challenge, String target)
Creates a Type-2 message with the specified parameters.Type2Message(Type1Message type1)
Creates a Type-2 message in response to the given Type-1 message using default values from the current environment.Type2Message(Type1Message type1, byte[] challenge, String target)
Creates a Type-2 message in response to the given Type-1 message.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description byte[]
getChallenge()
Returns the challenge for this message.byte[]
getContext()
Returns the local security context.static String
getDefaultDomain()
Returns the default domain from the current environment.static int
getDefaultFlags()
Returns the default flags for a generic Type-2 message in the current environment.static int
getDefaultFlags(Type1Message type1)
Returns the default flags for a Type-2 message created in response to the given Type-1 message in the current environment.static byte[]
getDefaultTargetInformation()
String
getTarget()
Returns the authentication target.byte[]
getTargetInformation()
Returns the target information block.void
setChallenge(byte[] challenge)
Sets the challenge for this message.void
setContext(byte[] context)
Sets the local security context.void
setTarget(String target)
Sets the authentication target.void
setTargetInformation(byte[] targetInformation)
Sets the target information block.byte[]
toByteArray()
Returns the raw byte representation of this message.String
toString()
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Methods inherited from class jcifs.smb1.ntlmssp.NtlmMessage
getFlag, getFlags, setFlag, setFlags
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Constructor Detail
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Type2Message
public Type2Message()
Creates a Type-2 message using default values from the current environment.
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Type2Message
public Type2Message(Type1Message type1)
Creates a Type-2 message in response to the given Type-1 message using default values from the current environment.- Parameters:
type1
- The Type-1 message which this represents a response to.
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Type2Message
public Type2Message(Type1Message type1, byte[] challenge, String target)
Creates a Type-2 message in response to the given Type-1 message.- Parameters:
type1
- The Type-1 message which this represents a response to.challenge
- The challenge from the domain controller/server.target
- The authentication target.
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Type2Message
public Type2Message(int flags, byte[] challenge, String target)
Creates a Type-2 message with the specified parameters.- Parameters:
flags
- The flags to apply to this message.challenge
- The challenge from the domain controller/server.target
- The authentication target.
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Type2Message
public Type2Message(byte[] material) throws IOException
Creates a Type-2 message using the given raw Type-2 material.- Parameters:
material
- The raw Type-2 material used to construct this message.- Throws:
IOException
- If an error occurs while parsing the material.
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Method Detail
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getChallenge
public byte[] getChallenge()
Returns the challenge for this message.- Returns:
- A
byte[]
containing the challenge.
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setChallenge
public void setChallenge(byte[] challenge)
Sets the challenge for this message.- Parameters:
challenge
- The challenge from the domain controller/server.
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getTarget
public String getTarget()
Returns the authentication target.- Returns:
- A
String
containing the authentication target.
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setTarget
public void setTarget(String target)
Sets the authentication target.- Parameters:
target
- The authentication target.
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getTargetInformation
public byte[] getTargetInformation()
Returns the target information block.- Returns:
- A
byte[]
containing the target information block. The target information block is used by the client to create an NTLMv2 response.
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setTargetInformation
public void setTargetInformation(byte[] targetInformation)
Sets the target information block. The target information block is used by the client to create an NTLMv2 response.- Parameters:
targetInformation
- The target information block.
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getContext
public byte[] getContext()
Returns the local security context.- Returns:
- A
byte[]
containing the local security context. This is used by the client to negotiate local authentication.
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setContext
public void setContext(byte[] context)
Sets the local security context. This is used by the client to negotiate local authentication.- Parameters:
context
- The local security context.
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toByteArray
public byte[] toByteArray()
Description copied from class:NtlmMessage
Returns the raw byte representation of this message.- Specified by:
toByteArray
in classNtlmMessage
- Returns:
- A
byte[]
containing the raw message material.
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getDefaultFlags
public static int getDefaultFlags()
Returns the default flags for a generic Type-2 message in the current environment.- Returns:
- An
int
containing the default flags.
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getDefaultFlags
public static int getDefaultFlags(Type1Message type1)
Returns the default flags for a Type-2 message created in response to the given Type-1 message in the current environment.- Returns:
- An
int
containing the default flags.
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getDefaultDomain
public static String getDefaultDomain()
Returns the default domain from the current environment.- Returns:
- A
String
containing the domain.
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getDefaultTargetInformation
public static byte[] getDefaultTargetInformation()
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