/// <summary>
/// GetPublicKeyBytes
/// </summary>
/// <param name="publicText">The certificate or public key text.</param>
/// <returns>byte array</returns>
protected byte[] GetPublicKeyBytes([NotNull] string publicText)
{
if (publicText == null)
{
throw new ArgumentNullException(nameof(publicText));
}
string text = publicText.Trim();
if (text.StartsWith(PublicKeyHeader) && text.EndsWith(PublicKeyFooter))
{
return(TextUtil.ExtractBytes(text, PublicKeyHeader, PublicKeyFooter));
}
if (text.StartsWith(PublicCertificateHeader) && text.EndsWith(PublicCertificateFooter))
{
return(TextUtil.ExtractBytes(text, PublicCertificateHeader, PublicCertificateFooter));
}
throw new NotSupportedException();
}
