x509certificate2中的PrivateKey为空
本文关键字:为空 PrivateKey 中的 x509certificate2 | 更新日期: 2023-09-27 18:01:21
我已经用私钥在本地机器存储(win7)上安装了证书。在c#代码中,我这样做:
X509Certificate2 cert = null;
var store = new X509Store(storeName, storeLocation);
store.Open(OpenFlags.ReadOnly);
try
{
var result = store.Certificates.Find(X509FindType.FindByThumbprint, thumbprint, false);
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls;
ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };
cert = result.Count > 0
? result[0]
: null;
}
finally
{
store.Close();
}
return cert;
在cert变量我有我的证书,但它有问题:HasPrivateKey是真的,但PrivateKey没有任何对象。如果我发送它与REST请求在我的web应用程序的c#代码,我有错误:
AcquireCredentialsHandle() failed with error 0X8009030D.
The request was aborted: Could not create SSL/TLS secure channel.
所有权利授予存储证书。请帮忙,怎么了?
我用"***"隐藏安全信息):
certutil -store my "cf 35 63 34 14 30 a0 32 ca 4a 58 b9 7a 7a ab 18 a4 47 7d a4"
================ Сертификат 0 ================
Серийный номер: 100030
Поставщик: ******************************
NotBefore: 07.07.2015 5:00
NotAfter: 24.12.2023 4:59
Субъект: ********************************
Не корневой сертификат
Шаблон:
Хеш сертификата(sha1): cf 35 63 34 14 30 a0 32 ca 4a 58 b9 7a 7a ab 18 a4 47 7d a4
Контейнер ключа = 94c3b04b44d51674a1b7de89c10bd7d7_09614f03-cc81-44e6-a978-81773242876c
Простое имя контейнера: CertReq-ceda22d5-2893-496a-b8c1-5c9ceaed82f1
Поставщик = Microsoft Strong Cryptographic Provider
Тест шифрования пройден
我找到问题所在了。我从机器存储库中删除了证书,然后从当前用户存储库中导出安装的证书到。pfx文件,并将其导入机器存储库。现在PrivateKey有了对象。还有一步,我将协议类型从Tls更改为Tls12(适用于Win7+):
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;