QCA::RSAContext
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#include <QtCrypto>
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| RSAContext (Provider *p) |
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virtual void | createPrivate (const BigInteger &n, const BigInteger &e, const BigInteger &p, const BigInteger &q, const BigInteger &d)=0 |
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virtual void | createPrivate (int bits, int exp, bool block)=0 |
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virtual void | createPublic (const BigInteger &n, const BigInteger &e)=0 |
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virtual BigInteger | d () const =0 |
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virtual BigInteger | e () const =0 |
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virtual BigInteger | n () const =0 |
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virtual BigInteger | p () const =0 |
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virtual BigInteger | q () const =0 |
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| PKeyBase (Provider *p, const QString &type) |
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virtual int | bits () const =0 |
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virtual bool | canExport () const =0 |
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virtual void | convertToPublic ()=0 |
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virtual bool | decrypt (const SecureArray &in, SecureArray *out, EncryptionAlgorithm alg) |
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virtual SymmetricKey | deriveKey (const PKeyBase &theirs) |
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virtual SecureArray | encrypt (const SecureArray &in, EncryptionAlgorithm alg) |
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virtual QByteArray | endSign () |
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virtual bool | endVerify (const QByteArray &sig) |
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virtual bool | isNull () const =0 |
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virtual bool | isPrivate () const =0 |
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virtual int | maximumEncryptSize (EncryptionAlgorithm alg) const |
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virtual void | startSign (SignatureAlgorithm alg, SignatureFormat format) |
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virtual void | startVerify (SignatureAlgorithm alg, SignatureFormat format) |
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virtual PKey::Type | type () const =0 |
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virtual void | update (const MemoryRegion &in) |
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RSA provider
- Note
- This class is part of the provider plugin interface and should not be used directly by applications. You probably want RSAPublicKey or RSAPrivateKey instead.
Definition at line 666 of file qcaprovider.h.
◆ RSAContext()
QCA::RSAContext::RSAContext |
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Provider * |
p | ) |
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inline |
Standard constructor.
- Parameters
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p | the provider associated with this context |
Definition at line 675 of file qcaprovider.h.
◆ createPrivate() [1/2]
Create an RSA private key based on the five components.
- Parameters
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n | the N parameter |
e | the public exponent |
p | the P parameter |
q | the Q parameter |
d | the D parameter |
◆ createPrivate() [2/2]
virtual void QCA::RSAContext::createPrivate |
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int |
bits, |
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int |
exp, |
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bool |
block |
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) |
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pure virtual |
Generate an RSA private key.
If block is true, then this function blocks until completion. Otherwise, this function returns immediately and finished() is emitted when the operation completes.
If an error occurs during generation, then the operation will complete and isNull() will return true.
- Parameters
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bits | the length of the key to generate, in bits |
exp | the exponent to use for generation |
block | whether to use blocking mode |
◆ createPublic()
Create an RSA public key based on the two public components.
- Parameters
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n | the N parameter |
e | the public exponent |
◆ d()
Returns the private D component of this RSA key.
◆ e()
Returns the public E component of this RSA key.
◆ n()
Returns the public N component of this RSA key.
◆ p()
Returns the private P component of this RSA key.
◆ q()
Returns the private Q component of this RSA key.
The documentation for this class was generated from the following file:
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