DESPrivacyProvider Class

DES is no longer secure. Please use a more secure provider.

Privacy provider for DES.

Inheritance Hierarchy

SystemObject
Lextm.SharpSnmpLib.SecurityDESPrivacyProvider

Namespace: Lextm.SharpSnmpLib.Security
Assembly: SharpSnmpLib (in SharpSnmpLib.dll) Version: 12.5.7-2+Branch.master.Sha.2a75ece2c9d55c4f731f356d1512c8a5d19fa096.2a75ece2c9d55c4f731f356d1512c8a5d19fa096

Syntax

C++

Copy

[ObsoleteAttribute("DES is no longer secure. Please use a more secure provider.")]
public sealed class DESPrivacyProvider : IPrivacyProvider

<ObsoleteAttribute("DES is no longer secure. Please use a more secure provider.")>
Public NotInheritable Class DESPrivacyProvider
	Implements IPrivacyProvider

Dim instance As DESPrivacyProvider

[ObsoleteAttribute(L"DES is no longer secure. Please use a more secure provider.")]
public ref class DESPrivacyProvider sealed : IPrivacyProvider

[<SealedAttribute>]
[<ObsoleteAttribute("DES is no longer secure. Please use a more secure provider.")>]
type DESPrivacyProvider = 
    class
        interface IPrivacyProvider
    end

The DESPrivacyProvider type exposes the following members.

Constructors

	Name	Description
	DESPrivacyProvider	Initializes a new instance of the DESPrivacyProvider class.

Top

Properties

	Name	Description
	AuthenticationProvider	Corresponding IAuthenticationProvider.
	EngineIds	Engine IDs.
	IsSupported	Verifies if the provider is supported.
	MaximumKeyLength	Return maximum encryption/decryption key length. For DES, returned value is 16. DES protocol itself requires an 8 byte key. Additional 8 bytes are used for generating the encryption IV. For encryption itself, first 8 bytes of the key are used.
	MinimumKeyLength	Returns minimum encryption/decryption key length. For DES, returned value is 16. DES protocol itself requires an 8 byte key. Additional 8 bytes are used for generating the encryption IV. For encryption itself, first 8 bytes of the key are used.
	PrivacyParametersLength	Returns the length of privacyParameters USM header field. For DES, field length is 8.
	Salt	Gets the salt.
	UseEcbEncryption	Flag to force using old ECB cipher mode encryption.
	UseLegacy	Flag to force using legacy encryption/decryption code on .NET 6.

Top

Methods

	Name	Description
	Decrypt(ISnmpData, SecurityParameters)	Decrypts the specified data.
	Decrypt(Byte, Byte, Byte)	Decrypt DES encrypted scoped PDU.
	Encrypt(ISnmpData, SecurityParameters)	Encrypts the specified scope.
	Encrypt(Byte, Byte, Byte)	Encrypt scoped PDU using DES encryption protocol
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
	GetHashCode	Serves as the default hash function. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	PasswordToKey	Passwords to key.
	ToString	Returns a string that represents this object. (Overrides ObjectToString)

Top

Extension Methods

	Name	Description
	ComputeHash	Computes the hash. (Defined by PrivacyProviderExtension)
	GetScopeData	Gets the scope data. (Defined by PrivacyProviderExtension)
	ToSecurityLevel	Converts to Levels. (Defined by PrivacyProviderExtension)
	VerifyHash	Verifies the hash. (Defined by PrivacyProviderExtension)

Top

Remarks

Ported from SNMP#NET PrivacyDES class.

Reference

Lextm.SharpSnmpLib.Security Namespace