gnu.java.security.jce.sig
Class DSSParameters
A JCE-specific Data Access Object (DAO) for DSS parameters.
protected byte[] | engineGetEncoded()- Encodes the set of DSS parameters as per RFC-2459; i.e. as the DER-encoded
form of the following ASN.1 construct:
DssParams ::= SEQUENCE {
p INTEGER,
q INTEGER,
g INTEGER
}
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protected byte[] | engineGetEncoded(String format)- Returns the parameters in the specified encoding format.
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protected AlgorithmParameterSpec | engineGetParameterSpec(Class<T> paramSpec)
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protected void | engineInit(byte[] params)- Decodes the set of DSS parameters as per RFC-2459; i.e. the DER-encoded
form of the following ASN.1 construct:
DssParams ::= SEQUENCE {
p INTEGER,
q INTEGER,
g INTEGER
}
|
protected void | engineInit(byte[] params, String format)- Initializes the engine with the specified
parameters stored in the byte array and decodes them
according to the specified decoding specification.
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protected void | engineInit(AlgorithmParameterSpec spec)- Initializes the engine with the specified
AlgorithmParameterSpec class.
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protected String | engineToString()- Returns a string describing the parameters in the
AlgorithmParametersSpi class.
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clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
engineInit
protected void engineInit(byte[] params)
throws IOException Decodes the set of DSS parameters as per RFC-2459; i.e. the DER-encoded
form of the following ASN.1 construct:
DssParams ::= SEQUENCE {
p INTEGER,
q INTEGER,
g INTEGER
}
- engineInit in interface AlgorithmParametersSpi
engineInit
protected void engineInit(byte[] params,
String format)
throws IOException Initializes the engine with the specified
parameters stored in the byte array and decodes them
according to the specified decoding specification.
If format is null, then it is decoded using the ASN.1
specification if it exists or else it throws
IOException.
- engineInit in interface AlgorithmParametersSpi
params - Parameters to initialize withformat - Name of decoding format to use
DSSParameters.java -- DSS parameters DAO
Copyright (C) 2006 Free Software Foundation, Inc.
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