IsPublic() private static method

Since P is required, we will assume its presence is synonymous to a private key.
private static IsPublic ( RSAParameters rsaParams ) : bool
rsaParams RSAParameters
return bool
RSACryptoServiceProvider Class Documentation
Example #1
0
        public override void ImportParameters(RSAParameters parameters)
        {
            if (this._safeKeyHandle != null && !this._safeKeyHandle.IsClosed)
            {
                this._safeKeyHandle.Dispose();
                this._safeKeyHandle = (SafeKeyHandle)null;
            }
            RSACspObject @object = RSACryptoServiceProvider.RSAStructToObject(parameters);

            this._safeKeyHandle = SafeKeyHandle.InvalidHandle;
            if (RSACryptoServiceProvider.IsPublic(parameters))
            {
                Utils._ImportKey(Utils.StaticProvHandle, 41984, CspProviderFlags.NoFlags, (object)@object, ref this._safeKeyHandle);
            }
            else
            {
                if (!CompatibilitySwitches.IsAppEarlierThanWindowsPhone8)
                {
                    KeyContainerPermission            containerPermission = new KeyContainerPermission(KeyContainerPermissionFlags.NoFlags);
                    KeyContainerPermissionAccessEntry accessEntry         = new KeyContainerPermissionAccessEntry(this._parameters, KeyContainerPermissionFlags.Import);
                    containerPermission.AccessEntries.Add(accessEntry);
                    containerPermission.Demand();
                }
                if (this._safeProvHandle == null)
                {
                    this._safeProvHandle = Utils.CreateProvHandle(this._parameters, this._randomKeyContainer);
                }
                Utils._ImportKey(this._safeProvHandle, 41984, this._parameters.Flags, (object)@object, ref this._safeKeyHandle);
            }
        }
Example #2
0
 public void ImportCspBlob(byte[] keyBlob)
 {
     Utils.ImportCspBlobHelper(CspAlgorithmType.Rsa, keyBlob, RSACryptoServiceProvider.IsPublic(keyBlob), ref this._parameters, this._randomKeyContainer, ref this._safeProvHandle, ref this._safeKeyHandle);
 }