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Fix IsAdministrator for Unix

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This commit is contained in:
Andrew Schwartzmeyer
2016-07-13 15:46:25 -07:00
parent f9c05d4c5e
commit c17244eed2
1 changed files with 13 additions and 14 deletions
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src/System.Management.Automation/engine/Utils.cs
+13 -14
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@@ -960,21 +960,20 @@ namespace System.Management.Automation
internal static bool IsAdministrator()
{
// Porting note: only Windows supports the
// SecurityPrincipal API of .net for now assume Linux
// users have no concept of "Administrator" for now and
// specifically do not map to a check for root user
if (Platform.IsWindows)
{
System.Security.Principal.WindowsIdentity currentIdentity = System.Security.Principal.WindowsIdentity.GetCurrent();
System.Security.Principal.WindowsPrincipal principal = new System.Security.Principal.WindowsPrincipal(currentIdentity);
// Porting note: only Windows supports the SecurityPrincipal API of .NET. Due to
// advanced privilege models, the correct approach on Unix is to assume the user has
// permissions, attempt the task, and error gracefully if the task fails due to
// permissions. To fit into PowerShell's existing model of pre-emptively checking
// permissions (which cannot be assumed on Unix), we "assume" the user is an
// administrator by returning true, thus nullifying this check on Unix.
#if LINUX
return true;
#else
System.Security.Principal.WindowsIdentity currentIdentity = System.Security.Principal.WindowsIdentity.GetCurrent();
System.Security.Principal.WindowsPrincipal principal = new System.Security.Principal.WindowsPrincipal(currentIdentity);
return principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator);
}
else
{
return false;
}
return principal.IsInRole(System.Security.Principal.WindowsBuiltInRole.Administrator);
#endif
}
internal static bool NativeItemExists(string path)