#include <asn.h>
Inheritance diagram for ASN1Key:
Definition at line 235 of file asn.h.
Public Member Functions | |
virtual OID | GetAlgorithmID () const =0 |
virtual bool | BERDecodeAlgorithmParameters (BufferedTransformation &bt) |
virtual bool | DEREncodeAlgorithmParameters (BufferedTransformation &bt) const |
virtual void | BERDecodeKey (BufferedTransformation &bt) |
decode subjectPublicKey part of subjectPublicKeyInfo, or privateKey part of privateKeyInfo, without the BIT STRING or OCTET STRING header | |
virtual void | BERDecodeKey2 (BufferedTransformation &bt, bool parametersPresent, unsigned int size) |
virtual void | DEREncodeKey (BufferedTransformation &bt) const =0 |
encode subjectPublicKey part of subjectPublicKeyInfo, or privateKey part of privateKeyInfo, without the BIT STRING or OCTET STRING header | |
void | Save (BufferedTransformation &bt) const |
save key into a BufferedTransformation | |
void | Load (BufferedTransformation &bt) |
load key from a BufferedTransformation | |
virtual void | BERDecode (BufferedTransformation &bt)=0 |
decode this object from a BufferedTransformation, using BER (Basic Encoding Rules) | |
virtual void | DEREncode (BufferedTransformation &bt) const =0 |
encode this object into a BufferedTransformation, using DER (Distinguished Encoding Rules) | |
virtual void | BEREncode (BufferedTransformation &bt) const |
encode this object into a BufferedTransformation, using BER | |
virtual void | AssignFrom (const NameValuePairs &source)=0 |
assign values from source to this object | |
virtual bool | Validate (RandomNumberGenerator &rng, unsigned int level) const =0 |
check this object for errors | |
virtual void | ThrowIfInvalid (RandomNumberGenerator &rng, unsigned int level) const |
throws InvalidMaterial if this object fails Validate() test | |
virtual bool | SupportsPrecomputation () const |
virtual void | Precompute (unsigned int n) |
do precomputation | |
virtual void | LoadPrecomputation (BufferedTransformation &storedPrecomputation) |
retrieve previously saved precomputation | |
virtual void | SavePrecomputation (BufferedTransformation &storedPrecomputation) const |
save precomputation for later use | |
void | DoQuickSanityCheck () const |
template<class T> | |
bool | GetThisObject (T &object) const |
get a copy of this object or a subobject of it | |
template<class T> | |
bool | GetThisPointer (T *&p) const |
get a pointer to this object, as a pointer to T | |
template<class T> | |
bool | GetValue (const char *name, T &value) const |
get a named value, returns true if the name exists | |
template<class T> | |
T | GetValueWithDefault (const char *name, T defaultValue) const |
get a named value, returns the default if the name doesn't exist | |
std::string | GetValueNames () const |
get a list of value names that can be retrieved | |
bool | GetIntValue (const char *name, int &value) const |
get a named value with type int | |
int | GetIntValueWithDefault (const char *name, int defaultValue) const |
get a named value with type int, with default | |
template<class T> | |
void | GetRequiredParameter (const char *className, const char *name, T &value) const |
void | GetRequiredIntParameter (const char *className, const char *name, int &value) const |
virtual bool | GetVoidValue (const char *name, const std::type_info &valueType, void *pValue) const =0 |
to be implemented by derived classes, users should use one of the above functions instead | |
Static Public Member Functions | |
static void | ThrowIfTypeMismatch (const char *name, const std::type_info &stored, const std::type_info &retrieving) |
used by derived classes to check for type mismatch |
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load key from a BufferedTransformation
Reimplemented from CryptoMaterial. Definition at line 52 of file simple.h. References ASN1Object::BERDecode(). |
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encode this object into a BufferedTransformation, using BER this may be useful if DEREncode() would be too inefficient Definition at line 1566 of file cryptlib.h. Referenced by ASN1CryptoMaterial::Save(). |
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assign values from source to this object
Implemented in DL_GroupParameters_EC< EC >, ESIGNFunction, InvertibleESIGNFunction, DL_GroupParameters_IntegerBased, DL_GroupParameters_IntegerBasedImpl< GROUP_PRECOMP, BASE_PRECOMP >, LUCFunction, InvertibleLUCFunction, DL_PrivateKeyImpl< GP >, DL_PublicKeyImpl< GP >, RabinFunction, InvertibleRabinFunction, RSAFunction, InvertibleRSAFunction, RWFunction, InvertibleRWFunction, XTR_DH, DL_GroupParameters_IntegerBasedImpl< DL_GroupPrecomputation_LUC, DL_BasePrecomputation_LUC >, DL_GroupParameters_IntegerBasedImpl< ModExpPrecomputation >, DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > >, and DL_PublicKeyImpl< DL_GroupParameters_EC< EC > >. |
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check this object for errors
Implemented in ESIGNFunction, InvertibleESIGNFunction, LUCFunction, InvertibleLUCFunction, DL_GroupParameters< T >, DL_PrivateKeyImpl< GP >, DL_PublicKeyImpl< GP >, RabinFunction, InvertibleRabinFunction, RSAFunction, InvertibleRSAFunction, RWFunction, InvertibleRWFunction, XTR_DH, DL_GroupParameters< Integer >, DL_GroupParameters< typenameEcPrecomputation< EC >::Element >, DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > >, and DL_PublicKeyImpl< DL_GroupParameters_EC< EC > >. |
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Reimplemented in DL_GroupParameters< T >, DL_PrivateKeyImpl< GP >, DL_PublicKeyImpl< GP >, DL_GroupParameters< Integer >, DL_GroupParameters< typenameEcPrecomputation< EC >::Element >, DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > >, and DL_PublicKeyImpl< DL_GroupParameters_EC< EC > >. Definition at line 1003 of file cryptlib.h. |
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do precomputation The exact semantics of Precompute() is varies, but typically it means calculate a table of n objects that can be used later to speed up computation. Reimplemented in DL_GroupParameters< T >, DL_PrivateKeyImpl< GP >, DL_PublicKeyImpl< GP >, DL_GroupParameters< Integer >, DL_GroupParameters< typenameEcPrecomputation< EC >::Element >, DL_PrivateKeyImpl< DL_GroupParameters_EC< EC > >, and DL_PublicKeyImpl< DL_GroupParameters_EC< EC > >. Definition at line 1008 of file cryptlib.h. |
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get a named value with type int used to ensure we don't accidentally try to get an unsigned int or some other type when we mean int (which is the most common case) Definition at line 283 of file cryptlib.h. Referenced by InvertibleRWFunction::GenerateRandom(), InvertibleRSAFunction::GenerateRandom(), InvertibleRabinFunction::GenerateRandom(), InvertibleLUCFunction::GenerateRandom(), DL_GroupParameters_IntegerBased::GenerateRandom(), DL_GroupParameters_DSA::GenerateRandom(), InvertibleESIGNFunction::GenerateRandom(), and Integer::GenerateRandomNoThrow(). |