拒绝访问.Net GetProcesses
问题描述:
我无法连接到远程计算机以获取正在运行的进程列表。 对于我的测试机器,我使用用户名@“ownme \ veritas”。密码只是“veritas”。 示例域是“ownme”。拒绝访问.Net GetProcesses
return new System.Management.ConnectionOptions()
{
//certainly these variables have been checked and are correct
Username = UserCredential.DomainUser,
Password = UserCredential.Password
};
这就是我试图做的连接。我不知道,但这可能实际上是这里的问题。这也可能是因为我没有在上面的ConnectionOptions中填写足够的字段。 我提到这两篇文章:
https://www.experts-exchange.com/questions/23514935/How-to-use-GetProcess-for-remote-sytems.html
https://msdn.microsoft.com/en-us/library/system.management.connectionoptions.authentication.aspx
我想不出我做错了什么
ManagementScope scope = new ManagementScope($"\\\\{computer.DnsHostname}\\root\\cimv2", connectionOptions);
scope.Connect();
//Error: Access is denied
var processes = System.Diagnostics.Process.GetProcesses(dnsHostName);
答
GetProcesses
将使用当前用户凭据连接到远程机器,而不是您通过ConnectionOptions
指定的凭据。
您需要使用您用正确的凭据创建的WMI范围对象发出了这样的过程的查询:
//..
SelectQuery query = new SelectQuery("select * from Win32_Process"); //query processes
using (ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query))
{
using (ManagementObjectCollection collection = searcher.Get())
{
foreach (var process in collection) //loop through results
{
var name = process["name"]; //process name
//Do something with process
}
}
}
您没有使用WMI为您GetProcesses查询 –
@YacoubMassad,我想使用WMI的基础过程。 – Bluebaron