我有以下代碼來創建自簽名證書:SubjectAlternativeNameBuilder subjectAlternativeNameBuilder = new SubjectAlternativeNameBuilder();
subjectAlternativeNameBuilder.AddDnsName("TestSRV01);
X500DistinguishedName x500DistinguishedName = new X500DistinguishedName($"CN=Self-Signed-Test");
using (RSA rsa = RSA.Create(2048))
{
var certificateRequest = new CertificateRequest(x500DistinguishedName, rsa, HashAlgorithmName.SHA256, RSASignaturePadding.Pkcs1);
certificateRequest.CertificateExtensions.Add(new X509KeyUsageExtension(X509KeyUsageFlags.DataEncipherment | X509KeyUsageFlags.KeyEncipherment | X509KeyUsageFlags.DigitalSignature, false));
certificateRequest.CertificateExtensions.Add(new X509EnhancedKeyUsageExtension(new OidCollection { new Oid("2.5.29.32.0"), new Oid("1.3.6.1.5.5.7.3.1") }, false));
certificateRequest.CertificateExtensions.Add(subjectAlternativeNameBuilder.Build());
var certificate = certificateRequest.CreateSelfSigned(new DateTimeOffset(DateTime.UtcNow.AddDays(-1)), new DateTimeOffset(DateTime.UtcNow.AddDays(3650)));
return new X509Certificate2(certificate.Export( X509ContentType.Cert, pw), pw, X509KeyStorageFlags.MachineKeySet | X509KeyStorageFlags.Exportable);
}我只添加服務器的 DNS 名稱,以避免綁定到當前 IP 地址(測試機器在不同網絡中移動)。事實證明,當我從客戶端連接時,我需要使用 IP 地址(測試站點上的 DNS 解析不可靠)。不幸的是,SSL 連接失敗并顯示以下消息:(主機名 192.168.0.*** 未驗證:證書:sha256/UuUOTTQTCb2wu************************ DN:CN=我無法將證書綁定到該地址,但也無法使用域名作為連接參數。我可以圍繞這個問題創建一個可用的證書嗎?或者我應該在計算機啟動時修改證書值并將當前 IP 地址添加到列表中SubjectAlternativeName?
如何在不同網絡上創建和使用基于 DNS 的自簽名證書
慕田峪9158850
2023-09-16 17:17:13