public object ExportJwk()
{
if (_jwk == null)
{
var keyParams = _rsa.ExportParameters(false);
_jwk = new
{
kty = "RSA",
n = JwsHelper.Base64UrlEncode(keyParams.Modulus),
e = JwsHelper.Base64UrlEncode(keyParams.Exponent),
};
}
return(_jwk);
}
/// <summary>
///
/// </summary>
/// <param name="canonical"></param>
/// <returns></returns>
public object ExportJwk(bool canonical = false)
{
// Note, we only produce a canonical form of the JWK
// for export therefore we ignore the canonical param
if (_jwk == null)
{
var keyParams = _rsa.ExportParameters(false);
_jwk = new
{
// As per RFC 7638 Section 3, these are the *required* elements of the
// JWK and are sorted in lexicographic order to produce a canonical form
e = JwsHelper.Base64UrlEncode(keyParams.Exponent),
kty = "RSA",
n = JwsHelper.Base64UrlEncode(keyParams.Modulus),
};
}
return(_jwk);
}