Inheritance diagram for RSAFunction_ISO:
Definition at line 106 of file rsa.h.
Public Member Functions | |
Integer | ApplyFunction (const Integer &x) const |
Integer | PreimageBound () const |
void | Initialize (const Integer &n, const Integer &e) |
OID | GetAlgorithmID () const |
void | BERDecodePublicKey (BufferedTransformation &bt, bool parametersPresent, size_t size) |
decode subjectPublicKey part of subjectPublicKeyInfo, without the BIT STRING header | |
void | DEREncodePublicKey (BufferedTransformation &bt) const |
encode subjectPublicKey part of subjectPublicKeyInfo, without the BIT STRING header | |
bool | Validate (RandomNumberGenerator &rng, unsigned int level) const |
check this object for errors | |
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 | |
void | AssignFrom (const NameValuePairs &source) |
assign values from source to this object | |
Integer | ImageBound () const |
const Integer & | GetModulus () const |
const Integer & | GetPublicExponent () const |
void | SetModulus (const Integer &n) |
void | SetPublicExponent (const Integer &e) |
Integer | ApplyRandomizedFunction (RandomNumberGenerator &rng, const Integer &x) const |
bool | IsRandomized () const |
virtual Integer | MaxPreimage () const |
virtual Integer | MaxImage () const |
void | BERDecode (BufferedTransformation &bt) |
decode this object from a BufferedTransformation, using BER (Basic Encoding Rules) | |
void | DEREncode (BufferedTransformation &bt) const |
encode this object into a BufferedTransformation, using DER (Distinguished Encoding Rules) | |
virtual bool | BERDecodeAlgorithmParameters (BufferedTransformation &bt) |
virtual bool | DEREncodeAlgorithmParameters (BufferedTransformation &bt) const |
void | Save (BufferedTransformation &bt) const |
save key into a BufferedTransformation | |
void | Load (BufferedTransformation &bt) |
load key from a BufferedTransformation | |
virtual void | BEREncode (BufferedTransformation &bt) const |
encode this object into a BufferedTransformation, using BER | |
Protected Attributes | |
Integer | m_n |
Integer | m_e |
bool RSAFunction::Validate | ( | RandomNumberGenerator & | rng, | |
unsigned int | level | |||
) | const [virtual, inherited] |
check this object for errors
level | denotes the level of thoroughness: 0 - using this object won't cause a crash or exception (rng is ignored) 1 - this object will probably function (encrypt, sign, etc.) correctly (but may not check for weak keys and such) 2 - make sure this object will function correctly, and do reasonable security checks 3 - do checks that may take a long time |
Implements CryptoMaterial.
Reimplemented in InvertibleRSAFunction.
Definition at line 70 of file rsa.cpp.
References Integer::IsOdd(), RSAFunction::m_e, RSAFunction::m_n, and Integer::One().
Referenced by InvertibleRSAFunction::Validate().
void RSAFunction::AssignFrom | ( | const NameValuePairs & | source | ) | [virtual, inherited] |
assign values from source to this object
Implements CryptoMaterial.
Reimplemented in InvertibleRSAFunction.
void ASN1CryptoMaterial< PublicKey >::Load | ( | BufferedTransformation & | bt | ) | [inline, virtual, inherited] |
Reimplemented from CryptoMaterial.
Reimplemented in InvertibleRSAFunction.
Definition at line 240 of file asn.h.
References ASN1Object::BERDecode().
virtual void ASN1Object::BEREncode | ( | BufferedTransformation & | bt | ) | const [inline, virtual, inherited] |
encode this object into a BufferedTransformation, using BER
this may be useful if DEREncode() would be too inefficient
Definition at line 1579 of file cryptlib.h.
Referenced by ASN1CryptoMaterial< PublicKey >::Save().