/// <summary>
/// Adds the thumbprint to identify valid self signed certificates.
/// </summary>
/// <param name="thumbprint">The thumbprint.</param>
public static void AddSelfSignedThumbprint(string thumbprint)
{
thumbprint = thumbprint.Replace(":", "");
thumbprint = thumbprint.Replace(" ", "");
thumbprint = thumbprint.ToUpperInvariant();
if (SelfSignedThumbprints.Count == 0)
{
ServicePointManager.ServerCertificateValidationCallback += CertificateValidationCallback;
}
SelfSignedThumbprints.Add(thumbprint);
}
/// <summary>
/// Removes thumbprint to identify valid self signed certificates.
/// </summary>
/// <param name="thumbprint">The thumbprint.</param>
public static void RemoveSelfSignedThumbprint(string thumbprint)
{
thumbprint = thumbprint.Replace(":", "");
thumbprint = thumbprint.Replace(" ", "");
thumbprint = thumbprint.ToUpperInvariant();
SelfSignedThumbprints.Remove(thumbprint);
if (SelfSignedThumbprints.Count == 0)
{
// ReSharper disable DelegateSubtraction
ServicePointManager.ServerCertificateValidationCallback -= CertificateValidationCallback;
// ReSharper restore DelegateSubtraction
}
}