Inheritance:

Public Methods

	OpenSSLProviderImpl ()
	~OpenSSLProviderImpl ()
MessageDigest	getMessageDigest (const string& alg) const Returns a MessageDigest object given the name of a standard algorithm specified by alg such as MD5 or SHA1
Signature	getSignature (const string& alg) const Returns a Signature object given the name of a standard algorithm specified by alg such as MD5 or SHA1
KeyFactory	getKeyFactory () const Returns a KeyFactory object
CertificateFactory	getCertificateFactory () const Returns a CertificateFactory object
string	getAlgorithm () const Returns the standard algorithm name for this key
string	getFormat () const Returns the standard format name such as "DER" to indicate using which format to encode the key
int	getSize () const Returns the size of the key
string	encrypt (const string& data) const Encrypt the data using standard algorithm "RSA"
string	decrypt (const string& encrypted) const Decrypts the encrypted string
string	paramString () const Returns a string representation of this key for debugging purposes
EVP_PKEY*	getEVP_PKEY () This should discourage clients not to mess around with implementation details
	OpenSSLPublicKeyImpl (EVP_PKEY* evp) The constructor is used by OpenSSLKeyFactoryImpl

Inherited from OpenSSLKeyImpl:

Public Methods

OpenSSLKeyFactoryImpl()

~OpenSSLKeyFactoryImpl()

string getKeyEncoded(const string& format, const PublicKey& key) const

string getKeyEncoded(const string& format, const PrivateKey& key) const

PublicKey initPublicKey(const string& format, const string& type, const string& encoding) const

PrivateKey initPrivateKey(const string& format, const string& encoding) const

KeyPair generateRSAKeyPair(int size, unsigned long exponent) const

KeyPair generateDSAKeyPair(int size, const string& seed) const

string privateDecrypt(const string &encrypted) const

string privateEncrypt(const string &data) const

string publicDecrypt(const string &encrypted) const

string publicEncrypt(const string &data) const

int size() const

string format() const

string algorithm() const

Inherited from PublicKeyImpl:

OpenSSLProviderImpl()

~OpenSSLProviderImpl()

MessageDigest getMessageDigest(const string& alg) const

Returns a MessageDigest object given the name of a standard algorithm specified by alg such as MD5 or SHA1.

Throws:

SecurityException if algorithm is not supported

Returns:

a MessageDigest object

Parameters:

alg - string standard name of an algorithm

See Also:

getInstance(const string& alg)
MessageDigestImpl

Signature getSignature(const string& alg) const

Returns a Signature object given the name of a standard algorithm specified by alg such as MD5 or SHA1.

Throws:

SecurityException if algorithm is not supported

Returns:

a Signature object

Parameters:

alg - string standard name of a Signature algorithm

See Also:

getInstance(const string& alg)
SignatureImpl

KeyFactory getKeyFactory() const

Returns a KeyFactory object.

Returns:

a KeyFactory object

See Also:

getInstance()
KeyFactoryImpl

CertificateFactory getCertificateFactory() const

Returns a CertificateFactory object.

Returns:

a CertificateFactory object

See Also:

getInstance()
CertificateFactoryImpl

string getAlgorithm() const

Returns the standard algorithm name for this key. For example, "DSA" would indicate that this key is a DSA key. "RSA" would indicate that this key is a RSA key

Returns:

the name of the algorithm associated with this key.

string getFormat() const

Returns the standard format name such as "DER" to indicate using which format to encode the key

int getSize() const

Returns the size of the key

string encrypt(const string& data) const

Encrypt the data using standard algorithm "RSA"

Parameters:

string - & data plain-text string to be encrypted @eturn the encrypted string

string decrypt(const string& encrypted) const

Decrypts the encrypted string

Returns:

the decrypted string

Parameters:

string - & encrypted cipher-text to be decrypted

string paramString() const

Returns a string representation of this key for debugging purposes.

Returns:

debugging info

EVP_PKEY* getEVP_PKEY()

This should discourage clients not to mess around with implementation details

OpenSSLPublicKeyImpl(EVP_PKEY* evp)

The constructor is used by OpenSSLKeyFactoryImpl

---

This class has no child classes.

Author:

Srilekha Mudumbai Abdelilah Essiari

Version:

1.1 00/05/01

See Also:

OpenSSLKeyImpl
PublicKeyImpl
KeyPair
getPublicKey()
KeyFactory
getKeyEncoded(const string&, const PublicKey&)
initPublicKey(const string&, const string&, const string&)
generateRSAKeyPair(int, unsigned long)
generateDSAKeyPair(int, const string&)
Signature
initVerify(const PublicKey&)

alphabetic index hierarchy of classes

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