/// <summary>
/// Factory method to create a X509Certificate from a PKCS7 encoded in DER
/// </summary>
/// <param name="bio"></param>
/// <returns></returns>
public static X509Certificate FromPKCS7_DER(BIO bio)
{
PKCS7 pkcs7 = PKCS7.FromDER(bio);
X509Chain chain = pkcs7.Certificates;
if (chain != null && chain.Count > 0)
{
return(new X509Certificate(chain[0].Handle, false));
}
return(null);
}
/// <summary>
/// Factory method to create a X509Certificate from a PKCS7 encoded in PEM
/// </summary>
/// <param name="bio"></param>
/// <returns></returns>
public static X509Certificate FromPKCS7_PEM(BIO bio)
{
PKCS7 pkcs7 = PKCS7.FromPEM(bio);
X509Chain chain = pkcs7.Certificates;
if (chain != null && chain.Count > 0)
{
return(new X509Certificate(chain[0].Handle, false));
}
else
{
throw new OpenSslException();
}
}