QCA::DHPrivateKey Class Reference
#include <QtCrypto>
Collaboration diagram for QCA::DHPrivateKey:
Public Member Functions | |
| DHPrivateKey () | |
| DHPrivateKey (const DLGroup &domain, const BigInteger &y, const BigInteger &x, const QString &provider=QString()) | |
| DLGroup | domain () const |
| BigInteger | x () const |
| BigInteger | y () const |
| Public Member Functions inherited from QCA::PrivateKey | |
| bool | canDecrypt () const |
| bool | canEncrypt () const |
| bool | canSign () const |
| bool | decrypt (const SecureArray &in, SecureArray *out, EncryptionAlgorithm alg) |
| SymmetricKey | deriveKey (const PublicKey &theirs) |
| SecureArray | encrypt (const SecureArray &a, EncryptionAlgorithm alg) |
| int | maximumEncryptSize (EncryptionAlgorithm alg) const |
| PrivateKey & | operator= (const PrivateKey &from) |
| PrivateKey () | |
| PrivateKey (const PrivateKey &from) | |
| PrivateKey (const QString &fileName, const SecureArray &passphrase=SecureArray()) | |
| QByteArray | signature () |
| QByteArray | signMessage (const MemoryRegion &a, SignatureAlgorithm alg, SignatureFormat format=DefaultFormat) |
| void | startSign (SignatureAlgorithm alg, SignatureFormat format=DefaultFormat) |
| SecureArray | toDER (const SecureArray &passphrase=SecureArray(), PBEAlgorithm pbe=PBEDefault) const |
| DHPrivateKey | toDH () const |
| DSAPrivateKey | toDSA () const |
| QString | toPEM (const SecureArray &passphrase=SecureArray(), PBEAlgorithm pbe=PBEDefault) const |
| bool | toPEMFile (const QString &fileName, const SecureArray &passphrase=SecureArray(), PBEAlgorithm pbe=PBEDefault) const |
| RSAPrivateKey | toRSA () const |
| void | update (const MemoryRegion &a) |
| Public Member Functions inherited from QCA::PKey | |
| int | bitSize () const |
| bool | canExport () const |
| bool | canKeyAgree () const |
| bool | isDH () const |
| bool | isDSA () const |
| bool | isNull () const |
| bool | isPrivate () const |
| bool | isPublic () const |
| bool | isRSA () const |
| bool | operator!= (const PKey &a) const |
| PKey & | operator= (const PKey &from) |
| bool | operator== (const PKey &a) const |
| PKey () | |
| PKey (const PKey &from) | |
| PrivateKey | toPrivateKey () const |
| PublicKey | toPublicKey () const |
| Type | type () const |
| Public Member Functions inherited from QCA::Algorithm | |
| Algorithm (const Algorithm &from) | |
| void | change (const QString &type, const QString &provider) |
| void | change (Provider::Context *c) |
| Provider::Context * | context () |
| const Provider::Context * | context () const |
| Algorithm & | operator= (const Algorithm &from) |
| Provider * | provider () const |
| Provider::Context * | takeContext () |
| QString | type () const |
Additional Inherited Members | |
| Public Types inherited from QCA::PKey | |
| enum | Type { RSA , DSA , DH } |
| Static Public Member Functions inherited from QCA::PrivateKey | |
| static PrivateKey | fromDER (const SecureArray &a, const SecureArray &passphrase=SecureArray(), ConvertResult *result=nullptr, const QString &provider=QString()) |
| static PrivateKey | fromPEM (const QString &s, const SecureArray &passphrase=SecureArray(), ConvertResult *result=nullptr, const QString &provider=QString()) |
| static PrivateKey | fromPEMFile (const QString &fileName, const SecureArray &passphrase=SecureArray(), ConvertResult *result=nullptr, const QString &provider=QString()) |
| static QList< PBEAlgorithm > | supportedPBEAlgorithms (const QString &provider=QString()) |
| Static Public Member Functions inherited from QCA::PKey | |
| static QList< Type > | supportedIOTypes (const QString &provider=QString()) |
| static QList< Type > | supportedTypes (const QString &provider=QString()) |
| Protected Member Functions inherited from QCA::PrivateKey | |
| PrivateKey (const QString &type, const QString &provider) | |
| Protected Member Functions inherited from QCA::PKey | |
| PKey (const QString &type, const QString &provider) | |
| void | set (const PKey &k) |
| DHPrivateKey | toDHPrivateKey () const |
| DHPublicKey | toDHPublicKey () const |
| DSAPrivateKey | toDSAPrivateKey () const |
| DSAPublicKey | toDSAPublicKey () const |
| RSAPrivateKey | toRSAPrivateKey () const |
| RSAPublicKey | toRSAPublicKey () const |
| Protected Member Functions inherited from QCA::Algorithm | |
| Algorithm () | |
| Algorithm (const QString &type, const QString &provider) | |
Detailed Description
Diffie-Hellman Private Key.
Constructor & Destructor Documentation
◆ DHPrivateKey() [1/2]
| QCA::DHPrivateKey::DHPrivateKey | ( | ) |
Create an empty Diffie-Hellman private key.
◆ DHPrivateKey() [2/2]
| QCA::DHPrivateKey::DHPrivateKey | ( | const DLGroup & | domain, |
| const BigInteger & | y, | ||
| const BigInteger & | x, | ||
| const QString & | provider = QString() ) |
Create a Diffie-Hellman private key.
- Parameters
-
domain the discrete logarithm group to use y the public random value x the private random value provider the provider to use, if a particular provider is required
References domain(), QCA::Algorithm::provider(), x(), and y().
Member Function Documentation
◆ domain()
| DLGroup QCA::DHPrivateKey::domain | ( | ) | const |
The discrete logarithm group that is being used.
Referenced by DHPrivateKey().
◆ y()
| BigInteger QCA::DHPrivateKey::y | ( | ) | const |
The public random value associated with this key.
Referenced by DHPrivateKey().
◆ x()
| BigInteger QCA::DHPrivateKey::x | ( | ) | const |
The private random value associated with this key.
Referenced by DHPrivateKey().
The documentation for this class was generated from the following file:
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