mirror of https://github.com/golang/go.git
17 lines
602 B
Markdown
17 lines
602 B
Markdown
### Directory-limited filesystem access
|
|
|
|
<!-- go.dev/issue/67002 -->
|
|
The new [os.Root] type provides the ability to perform filesystem
|
|
operations within a specific directory.
|
|
|
|
The [os.OpenRoot] function opens a directory and returns an [os.Root].
|
|
Methods on [os.Root] operate within the directory and do not permit
|
|
paths that refer to locations outside the directory, including
|
|
ones that follow symbolic links out of the directory.
|
|
|
|
- [os.Root.Open] opens a file for reading.
|
|
- [os.Root.Create] creates a file.
|
|
- [os.Root.OpenFile] is the generalized open call.
|
|
- [os.Root.Mkdir] creates a directory.
|
|
|