/// <summary>
/// Create PKCS 10 from hex string.
/// </summary>
/// <param name="data">Hex string.</param>
/// <returns>PKCS 10</returns>
public static GXPkcs10 FromHexString(string data)
{
GXPkcs10 cert = new GXPkcs10();
cert.Init(GXCommon.HexToBytes(data));
return(cert);
}
/// <summary>
/// Create x509Certificate from DER Base64 encoded string.
/// </summary>
/// <param name="der">Base64 DER string.</param>
/// <returns></returns>
public static GXPkcs10 FromDer(string der)
{
der = der.Replace("\r\n", "");
der = der.Replace("\n", "");
GXPkcs10 cert = new GXPkcs10();
cert.Init(GXCommon.FromBase64(der));
return(cert);
}
/// <summary>
/// Create Certificate Signing Request.
/// </summary>
/// <param name="kp">KeyPair </param>
/// <param name="subject">Subject.</param>
/// <returns> Created GXPkcs10.</returns>
public static GXPkcs10 CreateCertificateSigningRequest(KeyValuePair <GXPrivateKey, GXPublicKey> kp, string subject)
{
GXPkcs10 pkc10 = new GXPkcs10();
pkc10.Algorithm = X9ObjectIdentifier.IdECPublicKey;
pkc10.PublicKey = kp.Value;
pkc10.Subject = subject;
pkc10.Sign(kp.Key, kp.Key.Scheme == Ecdsa.Enums.Ecc.P256 ? HashAlgorithm.Sha256WithEcdsa : HashAlgorithm.Sha384WithEcdsa);
return(pkc10);
}
/// <summary>
/// Create Certificate Signing Request.
/// </summary>
/// <param name="kp">KeyPair </param>
/// <param name="subject">Subject.</param>
/// <returns> Created GXPkcs10.</returns>
public static GXPkcs10 CreateCertificateSigningRequest(KeyValuePair <GXPrivateKey, GXPublicKey> kp, string subject)
{
GXPkcs10 pkc10 = new GXPkcs10();
pkc10.Algorithm = X9ObjectIdentifier.IdECPublicKey;
pkc10.PublicKey = kp.Value;
pkc10.Subject = subject;
pkc10.Sign(kp.Key, HashAlgorithm.Sha256withecdsa);
return(pkc10);
}
/// <summary>
/// Load Pkcs10 Certificate Signing Request from the PEM (.csr) file.
/// </summary>
/// <param name="path">File path.</param>
/// <returns>Created GXPkcs10 object. </returns>
///
public static GXPkcs10 Load(string path)
{
return(GXPkcs10.FromPem(File.ReadAllText(path)));
}
