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bool | Validate (RandomNumberGenerator &rng, unsigned int level) const |
| check this object for errors More...
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bool | GetVoidValue (const char *name, const std::type_info &valueType, void *pValue) const |
| to be implemented by derived classes, users should use one of the above functions instead
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bool | SupportsPrecomputation () const |
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void | Precompute (unsigned int precomputationStorage=16) |
| do precomputation More...
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void | LoadPrecomputation (BufferedTransformation &storedPrecomputation) |
| retrieve previously saved precomputation
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void | SavePrecomputation (BufferedTransformation &storedPrecomputation) const |
| save precomputation for later use
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virtual const Element & | GetSubgroupGenerator () const |
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virtual void | SetSubgroupGenerator (const Element &base) |
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virtual Element | ExponentiateBase (const Integer &exponent) const |
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virtual Element | ExponentiateElement (const Element &base, const Integer &exponent) const |
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virtual const DL_GroupPrecomputation< Element > & | GetGroupPrecomputation () const =0 |
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virtual const DL_FixedBasePrecomputation< Element > & | GetBasePrecomputation () const =0 |
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virtual DL_FixedBasePrecomputation< Element > & | AccessBasePrecomputation ()=0 |
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virtual const Integer & | GetSubgroupOrder () const =0 |
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virtual Integer | GetMaxExponent () const =0 |
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virtual Integer | GetGroupOrder () const |
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virtual Integer | GetCofactor () const |
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virtual unsigned int | GetEncodedElementSize (bool reversible) const =0 |
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virtual void | EncodeElement (bool reversible, const Element &element, byte *encoded) const =0 |
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virtual Element | DecodeElement (const byte *encoded, bool checkForGroupMembership) const =0 |
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virtual Integer | ConvertElementToInteger (const Element &element) const =0 |
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virtual bool | ValidateGroup (RandomNumberGenerator &rng, unsigned int level) const =0 |
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virtual bool | ValidateElement (unsigned int level, const Element &element, const DL_FixedBasePrecomputation< Element > *precomp) const =0 |
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virtual bool | FastSubgroupCheckAvailable () const =0 |
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virtual bool | IsIdentity (const Element &element) const =0 |
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virtual void | SimultaneousExponentiate (Element *results, const Element &base, const Integer *exponents, unsigned int exponentsCount) const =0 |
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virtual void | GenerateRandom (RandomNumberGenerator &rng, const NameValuePairs ¶ms=g_nullNameValuePairs) |
| generate a random key or crypto parameters More...
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void | GenerateRandomWithKeySize (RandomNumberGenerator &rng, unsigned int keySize) |
| calls the above function with a NameValuePairs object that just specifies "KeySize"
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virtual void | AssignFrom (const NameValuePairs &source)=0 |
| assign values from source to this object More...
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virtual void | ThrowIfInvalid (RandomNumberGenerator &rng, unsigned int level) const |
| throws InvalidMaterial if this object fails Validate() test
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virtual void | Save (BufferedTransformation &bt) const |
| save key into a BufferedTransformation
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virtual void | Load (BufferedTransformation &bt) |
| load key from a BufferedTransformation More...
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void | DoQuickSanityCheck () const |
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template<class T > |
bool | GetThisObject (T &object) const |
| get a copy of this object or a subobject of it
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template<class T > |
bool | GetThisPointer (T *&p) const |
| get a pointer to this object, as a pointer to T
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template<class T > |
bool | GetValue (const char *name, T &value) const |
| get a named value, returns true if the name exists
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template<class T > |
T | GetValueWithDefault (const char *name, T defaultValue) const |
| get a named value, returns the default if the name doesn't exist
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std::string | GetValueNames () const |
| get a list of value names that can be retrieved
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bool | GetIntValue (const char *name, int &value) const |
| get a named value with type int More...
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int | GetIntValueWithDefault (const char *name, int defaultValue) const |
| get a named value with type int, with default
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template<class T > |
void | GetRequiredParameter (const char *className, const char *name, T &value) const |
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void | GetRequiredIntParameter (const char *className, const char *name, int &value) const |
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template<class T>
class DL_GroupParameters< T >
interface for DL group parameters
Definition at line 521 of file pubkey.h.