Files
go-winio/internal/fs/security.go
T
Hamza El-Saawy b884eb77db Add fs.ResolvePath to resolve symbolic links (#275)
* Add `fs.ResolvePath` to resolve symbolic links

`filepath.EvalSymlinks` does not work well on Windows, and can enter
infinite loops in certain situations and error out.
Use Win32 API GetFinalPathNameByHandle to handle path resolution.

Implementation based off on: https://github.com/containerd/containerd/pull/5411

Signed-off-by: Hamza El-Saawy <hamzaelsaawy@microsoft.com>

* PR: types, documentation

Signed-off-by: Hamza El-Saawy <hamzaelsaawy@microsoft.com>

* remove unneded constant groups

Signed-off-by: Hamza El-Saawy <hamzaelsaawy@microsoft.com>

* Attempt normalized path first

Update logic to try querying for normalized path initially, then use
opened path if access is denied.

Signed-off-by: Hamza El-Saawy <hamzaelsaawy@microsoft.com>

---------

Signed-off-by: Hamza El-Saawy <hamzaelsaawy@microsoft.com>
2023-04-14 12:58:14 -04:00

13 lines
469 B
Go

package fs
// https://learn.microsoft.com/en-us/windows/win32/api/winnt/ne-winnt-security_impersonation_level
type SecurityImpersonationLevel int32 // C default enums underlying type is `int`, which is Go `int32`
// Impersonation levels
const (
SecurityAnonymous SecurityImpersonationLevel = 0
SecurityIdentification SecurityImpersonationLevel = 1
SecurityImpersonation SecurityImpersonationLevel = 2
SecurityDelegation SecurityImpersonationLevel = 3
)