X509Certificate.CreateFromCertFile - 指定的网络密码不正确 [英] X509Certificate.CreateFromCertFile - the specified network password is not correct

问题描述

我有，我想作为一个客户端用来调用一个SSL SOAP Web服务的.NET应用程序。我一直与 foo.pfx 称为有效的客户端证书。有证书本身上设置密码

I have a .NET application that I want to use as a client to call an SSL SOAP web service. I have been supplied with a valid client certificate called foo.pfx. There is a password on the certificate itself.

我已经位于以下位置证书： C：\certs\foo。 PFX

I've located the certificate at the following location: C:\certs\foo.pfx

要调用Web服务，我需要连接客户端证书。下面的代码：

To call the web service, I need to attach the client certificate. Here's the code:

public X509Certificate GetCertificateFromDisk(){
    try{             

       string certPath = ConfigurationManager.AppSettings["MyCertPath"].ToString(); 
       //this evaluates to "c:\\certs\\foo.pfx". So far so good.

       X509Certificate myCert = X509Certificate.CreateFromCertFile(certPath);
       // exception is raised here! "The specified network password is not correct" 

       return cert;

     }
    catch (Exception ex){    
        throw;
     }
}

这听起来像例外的是围绕.NET应用程序尝试读取磁盘。该方法 CreateFromCertFile 是应该创建x509证书的一个新实例的静态方法。该方法不重写，并且只有一个参数：路径

It sounds like the exception is around the .NET application trying to read the disk. The method CreateFromCertFile is a static method that should create a new instance of X509Certificate. The method isn't overridden, and has only one argument: the path.

当我检查异常，我觉得这样的：

When I inspect the Exception, I find this:

_COMPlusExceptionCode = -532459699
Source=mscorlib

问：？没有人知道异常的原因指定的网络密码不正确是什么

Question: does anyone know what the cause of the exception "The specified network password is not correct" ?

推荐答案

原来，我试图创建从.PFX而非.cer文件的证书。

Turns out that I was trying to create a certificate from the .pfx instead of the .cer file.

经验教训...

• .CER文件是二进制形式的X.509证书。他们是 DER编码。


• .PFX文件<强>容器文件即可。此外DER编码。它们不仅含有证书，但也以加密的形式的专用密钥。

• .cer files are an X.509 certificate in binary form. They are DER encoded.
• .pfx files are container files. Also DER encoded. They contain not only certificates, but also private keys in encrypted form.

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