MachineKey::Decode Method
Note: This API is now obsolete.
Decodes and/or validates data that has been encrypted or provided with a hash-based message authentication code (HMAC).
Namespace: System.Web.Security
Assembly: System.Web (in System.Web.dll)
[ObsoleteAttribute(L"This method is obsolete and is only provided for compatibility with existing code. It is recommended that new code use the Protect and Unprotect methods instead.")] public: static array<unsigned char>^ Decode( String^ encodedData, MachineKeyProtection protectionOption )
Parameters
- encodedData
- Type: System::String
The encrypted data to decrypt and/or validate.
- protectionOption
- Type: System.Web.Security::MachineKeyProtection
Indicates whether the encodedData parameter should be encrypted and/or hashed.
For information about which encryption and hashing algorithms ASP.NET uses to decrypt and validate the data that is passed in, see machineKey Element (ASP.NET Settings Schema).
For a code example, see the MachineKey class overview.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
