org.ietf.jgss
Class MessageProp
- java.lang.Object
org.ietf.jgss.MessageProp
- public class MessageProp
- extends java.lang.Object
Based on the IETF RFC-2853.
Author:
Thomas Owusu
Constructor Summary
Constructor and Description |
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MessageProp(boolean privState)
Constructor which sets QOP to 0 indicating that the default QOP is
requested.
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MessageProp(int qop,boolean privState)
Constructor which sets the values for the qop and privacy state.
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Method Summary
Modifier and Type | Method and Description |
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getMinorStatus()
Retrieves the minor status that the underlying mechanism might have set.
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getMinorString()
Returns a string explaining the mechanism specific error code.
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getPrivacy()
Retrieves the privacy state.
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getQOP()
Retrieves the QOP value.
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isDuplicateToken()
Returns "true" if this is a duplicate of an earlier token.
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isGapToken()
Returns "true" if an expected per-message token was not received.
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isOldToken()
Returns "true" if the token's validity period has expired.
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isUnseqToken()
Returns "true" if a later token has already been processed.
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setPrivacy(boolean priv)
Sets the privacy state.
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setQOP(int qop)
Sets the QOP value.
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setSupplementaryStates(boolean duplicate,boolean old,boolean unseq,boolean gap,int minorStatus,java.lang.String minorString)
This method sets the state for the supplementary information flags
and the minor status in MessageProp.
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail
MessageProp
- public MessageProp(boolean privState)
Constructor which sets QOP to 0 indicating that the default QOP is
requested.
Parameters:
privState
- The desired privacy state. "true" for privacy and
"false" for integrity only. MessageProp
- public MessageProp(int qop,
- boolean privState)
Constructor which sets the values for the qop and privacy state.
Parameters:
qop
- The desired QOP. Use 0 to request a default QOP. privState
- The desired privacy state. "true" for privacy and
"false" for integrity only. Method Detail
getQOP
- public int getQOP()
Retrieves the QOP value.
Returns:
the QOP value.
getPrivacy
- public boolean getPrivacy()
Retrieves the privacy state.
Returns:
the privacy state.
getMinorStatus
- public int getMinorStatus()
Retrieves the minor status that the underlying mechanism might have set.
Returns:
the minor status code set by the underlying mechanism.
getMinorString
- public java.lang.String getMinorString( )
Returns a string explaining the mechanism specific error code. null
will be returned when no mechanism error code has been set.
Returns:
string explaining the minor status code
set by the underlying mechanism.
setQOP
- public void setQOP(int qop)
Sets the QOP value.
setPrivacy
- public void setPrivacy(boolean priv)
Sets the privacy state.
isDuplicateToken
- public boolean isDuplicateToken( )
Returns "true" if this is a duplicate of an earlier token.
Returns:
true if token is a duplicate, else false.
isOldToken
- public boolean isOldToken()
Returns "true" if the token's validity period has expired.
Returns:
true if token is old, else false.
isUnseqToken
- public boolean isUnseqToken()
Returns "true" if a later token has already been processed.
Returns:
true if the token is out of sequence, else false.
isGapToken
- public boolean isGapToken()
Returns "true" if an expected per-message token was not received.
Returns:
true if an expected per-message token wsa not received.
setSupplementaryStates
- public void setSupplementaryStates( boolean duplicate,
- boolean old,
- boolean unseq,
- boolean gap,
- int minorStatus,
- java.lang.String minorString)
This method sets the state for the supplementary information flags
and the minor status in MessageProp. It is not used by the
application but by the GSS implementation to return this information
to the caller of a per-message context method.
Parameters:
duplicate
- true if the token was a duplicate of an earlier token,
false otherwise old
- true if the token's validity period has expired, false
otherwise unseq
- true if a later token has already been processed,
false otherwise gap
- true if one or more predecessor tokens have not yet
been successfully processed, false otherwise minorStatus
- the integer minor status code that the underlying
mechanism wants to set minorString
- the textual representation of the minorStatus
value