public void Create_Attributes()
{
var ChallengePasswordAttribute = new X509ChallengePasswordAttribute("password");
var EnrollmentNameValuePairAttribute = new X509EnrollmentNameValuePairAttribute(new X509EnrollmentNameValuePairParams()
{
CertificateUsage = (new List <Oid>()
{
new Oid("1.2.3.4"), new Oid("2.3.4")
}).ToArray()
});
var EnrollmentNameValuePairAttribute2 = new X509EnrollmentNameValuePairAttribute(new X509EnrollmentNameValuePairParams()
{
Other = "test"
});
var param = new CertificateRequestParams()
{
Attributes = new Attribute[] { ChallengePasswordAttribute, EnrollmentNameValuePairAttribute, EnrollmentNameValuePairAttribute2 }
};
var key = RSA.Create();
key.ExportParameters(true);
var req = new Pkcs10CertificateRequest(param, key);
Assert.True(req.Verify());
var lapo = Convert.ToBase64String(req.RawData);
}
public void Create_without_params()
{
var key = RSA.Create();
key.ExportParameters(true);
var param = new CertificateRequestParams();
var req = new Pkcs10CertificateRequest(param, key);
Assert.True(req.Verify());
}
/// <summary>
/// Generates the certificate request by params
/// </summary>
/// <param name="param">Certificate request params</param>
public void Generate(CertificateRequestParams param, RSA key)
{
//Requested Certificate Name
X509Name name = string.IsNullOrEmpty(param.CommonName) ? X509Name.GetInstance(new DerSequence(new DerSet())) : new X509Name(param.CommonName);
string signatureAlgorithm = param.SignatureAlgorithm.ToString();
var keyPair = DotNetUtilities.GetRsaKeyPair(key);
//Attributes
Asn1Set attr = null;
if (param.Attributes != null)
{
attr = new DerSet(param.Attributes.Select(o => Asn1Object.FromByteArray(o.Export())).ToArray());
}
//PKCS #10 Certificate Signing Request
var bcCSR = new Pkcs10CertificationRequest(signatureAlgorithm, name, keyPair.Public, attr, keyPair.Private);
Import(bcCSR.GetEncoded());
}
public Pkcs10CertificateRequest(CertificateRequestParams param, RSA key) => Generate(param, key);
