ExtensionMethodsHasValidSignature Method (LicenseKey, String, NullableInt32)
Checks that this object has a valid signature, which means that the content has not been altered
after that it was generated by Serial Key Manager.
SKM (in SKM.dll) Version: 18.104.22.168 (22.214.171.124)
public static LicenseKey HasValidSignature(
this LicenseKey licenseKey,
Public Shared Function HasValidSignature (
licenseKey As LicenseKey,
rsaPublicKey As String,
signatureExpirationInterval As Nullable(Of Integer)
) As LicenseKey
- Type: SKM.V3LicenseKey
- Type: SystemString
The public key (RSA). It can be found here: https://serialkeymanager.com/User/Security
- Type: SystemNullableInt32
If the license key was signed,
this method will check so that no more than "signatureExpirationInterval" days have passed since the last activation.
A key information object if the condition is satisfied. Null otherwise.
In Visual Basic and C#, you can call this method as an instance method on any object of type LicenseKey
. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic)
or Extension Methods (C# Programming Guide)