Rsa Class

• CheckKey(String)
  • Check the validity of an "internal" RSA public or private key.
• CheckKey(StringBuilder)
  • Check the validity of an "internal" RSA public or private key.
• DecodeDigestForSignature
  • Decode an encoded message for signature.
• DecodeMsgForEncryption
  • Decode a message for encryption.
• DecodeMsgIso9796
  • Decode a message padded using ISO/IEC 9796-1 formatting.
• Decrypt
  • Decrypt a message encrypted using an RSA encryption scheme.
• EncodeDigestForSignature
  • Encode a message digest for signature.
• EncodeMsgForEncryption
  • Encode a message for encryption.
• EncodeMsgForSignature
  • Encode a message for signature.
• EncodeMsgIso9796
  • Encode a message using ISO/IEC 9796-1 formatting.
• Encrypt
  • Encrypt a short message using RSA encryption.
• FromXMLString(String)
  • Create an RSA key string in internal format from an XML string.
• FromXMLString(String, Boolean)
  • Create an RSA key string in internal format from an XML string with flag to exclude private key details.
• FromXMLString(String, Rsa.XmlOptions)
  • Create an RSA key string in internal format from an XML string with options.
• GetPrivateKeyFromPFX
  • Extract an encrypted private key from a PKCS-12 PKCS8ShroudedKeyBag, saving the output directly as a new file.
• GetPublicKeyFromCert
  • Obsolete.
    Read public key from X.509 certificate into internal string format.
• KeyBits(String)
  • Return number of significant bits in RSA key modulus.
• KeyBits(StringBuilder)
  • Return number of significant bits in RSA key modulus.
• KeyBytes(String)
  • Return number of bytes (octets) in RSA key modulus.
• KeyBytes(StringBuilder)
  • Return number of bytes (octets) in RSA key modulus.
• KeyHashCode(String)
  • Compute the hash code of an "internal" RSA public or private key string.
• KeyHashCode(StringBuilder)
  • Compute the hash code of an "internal" RSA public or private key string.
• KeyMatch(String, String)
  • Verify that a pair of "internal" RSA private and public key strings are matched.
• KeyMatch(StringBuilder, StringBuilder)
  • Verify that a pair of "internal" RSA private and public key strings are matched.
• KeyValue
  • Extract a base64-encoded RSA key value from internal key string
• MakeKeys(String, String, Int32, Rsa.PublicExponent, Int32, String, CipherAlgorithm, HashAlgorithm, Rsa.Format, Boolean)
  • Obsolete.
    Generate an RSA public/private key pair with extended options for encrypting private key [DEPRECATED].
• MakeKeys(String, String, Int32, Rsa.PublicExponent, Int32, String, Rsa.PbeOptions, Boolean, Byte[])
  • Obsolete.
    Generate an RSA public/private key pair [DEPRECATED].
• MakeKeys(String, String, String, Int32, Rsa.PublicExponent, Rsa.PbeOptions, String, Rsa.Format, Boolean)
  • Generate an RSA public/private key pair.
• PublicKeyFromPrivate
  • Convert an internal private key string into a public one.
• RawPrivate(Byte[], String)
  • Carry out RSA transformation using private key.
• RawPrivate(Byte[], String, Int32)
  • Carry out RSA transformation using private key (with specialist options).
• RawPublic(Byte[], String)
  • Carry out RSA transformation using public key.
• RawPublic(Byte[], String, Int32)
  • Carry out RSA transformation using public key (with specialist options).
• ReadEncPrivateKey
  • Obsolete.
    Read encrypted private key file into internal string format.
• ReadPrivateKey
  • Read from a file or string containing a private key into an "internal" private key string.
• ReadPrivateKeyFromPFX
  • Obsolete.
    Read a private key directly from an encrypted PFX/PKCS-12 file into an "internal" private key string.
• ReadPrivateKeyInfo
  • Obsolete.
    Read from an (unencrypted) PKCS-8 private key info file into a private key string.
• ReadPublicKey
  • Read from a file or string containing a public key into an "internal" public key string.
• SaveEncKey
  • Save an internal RSA key string to an encrypted key file.
• SaveEncPrivateKey(String, String, Int32, String, CipherAlgorithm, HashAlgorithm, Rsa.Format)
  • Save a private key string to a PKCS-8 EncryptedPrivateKeyInfo file using PBES2 algorithm [DEPRECATED].
• SaveEncPrivateKey(String, String, Int32, String, Rsa.PbeOptions, Rsa.Format)
  • Save a private key string to a PKCS-8 EncryptedPrivateKeyInfo file [DEPRECATED].
• SavePrivateKeyInfo
  • Save a private key string to an (unencrypted) PKCS-8 private key info file.
• SavePublicKey
  • Save a public key string to PKCS-1 public key file.
• ToXMLString(String, Rsa.XmlOptions)
  • Create an XML string representation of an RSA internal key string.
• ToXMLString(String, String, Rsa.XmlOptions)
  • Create an XML string representation of an RSA internal key string with option to add a namespace prefix.

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