C# 在 Windows 身份验证应用程序中从当前用户获取网络凭据
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Obtain Network Credentials from Current User in Windows Authentication Application
提问by CallumVass
I was wondering whether it was possible to obtain the current user object and get their credentials so that I can pass them along to a NetworkCredentialobject which I am using to connect to my AX .NET Business Connector. As, at the moment I'm having to specify it connect as a specific user which I set when I instantiate a NetworkCredentialobject:
我想知道是否可以获取当前用户对象并获取他们的凭据，以便我可以将它们传递给NetworkCredential我用来连接到我的 AX .NET 业务连接器的对象。因为，目前我必须将它指定为我在实例化NetworkCredential对象时设置的特定用户：
private NetworkCredential nc = new NetworkCredential("myUser", "myPassword", "myDomain");
private NetworkCredential nc = new NetworkCredential("myUser", "myPassword", "myDomain");
I was hoping to do something like: private NetworkCredential nc = (NetworkCredential)HttpContext.User;but obviously that won't work...
我希望做类似的事情：private NetworkCredential nc = (NetworkCredential)HttpContext.User;但显然这行不通......
That way, it's easier to keep track of which user has created a sales order for example, as at the moment everything gets created by the user I have specified..
这样，例如，可以更轻松地跟踪哪个用户创建了销售订单，因为目前所有内容都是由我指定的用户创建的。
采纳答案by Damien_The_Unbeliever
CredentialCache.DefaultNetworkCredentials?
CredentialCache.DefaultNetworkCredentials?
The credentials returned by
DefaultNetworkCredentialsrepresents the authentication credentials for the current security context in which the application is running. For a client-side application, these are usually the Windows credentials (user name, password, and domain) of the user running the application.
返回的凭据
DefaultNetworkCredentials表示应用程序在其中运行的当前安全上下文的身份验证凭据。对于客户端应用程序，这些通常是运行该应用程序的用户的 Windows 凭据（用户名、密码和域）。
回答by Jaime Torres
I don't fully understand your question, but is your call coming from ASP.NET that you require the credentials? You could attempt:
我不完全理解您的问题，但是您的电话是否来自 ASP.NET，您需要凭据？你可以尝试：
Uri uri = new Uri("http://tempuri.org/");
ICredentials credentials = CredentialCache.DefaultCredentials;
NetworkCredential credential = credentials.GetCredential(uri, "Basic");
Assuming your user has already authenticated via a Membership Provider.
假设您的用户已经通过会员提供商进行了身份验证。
