/// <summary>
/// Load the <see cref="JudgeAuthenticationOptions.JudgePublicKey"/> from the specified PEM file containing a
/// RSA public key.
/// </summary>
/// <param name="options">The <see cref="JudgeAuthenticationOptions"/> object.</param>
/// <param name="file">Path to the PEM file containing public key.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="options"/> is null
/// or
/// <paramref name="file"/> is null.
/// </exception>
public static void LoadJudgePublicKeyFromCertificate(this JudgeAuthenticationOptions options, string file)
{
Contract.NotNull(options, nameof(options));
Contract.NotNull(file, nameof(file));
options.JudgePublicKey?.Dispose();
options.JudgePublicKey = Pem.ReadRsaKey(file);
}
private SecurityKey GetJwtIssuerSigningKey()
{
var configSection = GetJudgeConfig();
var keyFileName = configSection.GetValue <string>("JwtSigningKey");
var key = Pem.ReadRsaKey(keyFileName);
return(new RsaSecurityKey(key));
}