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P4 CLI Reference | 2025.1

# p4 protects

Display protections in place for a given user, group, or path.

## Syntax

    p4 [g-opts] protects [-s spec][-a | -g  group | -u user]
                         [-h host] | -H] [-m] [-S | -A] [file ...]
    p4 [g-opts] protects -M [-g  group | -u user] [-h host | -H] [file ...]

Syntax conventions

## Description

Use the `p4 protects` command to display the lines from the protections table that apply to a user, group, or set of files.

The output of `p4 protects` is scoped to the user who runs the command. For example, `p4 protects -h host` displays the lines, if any, for the current user at the specified host IP address.

A user with the `super` access level has the additional ability to run:

- `-a` to display lines for all users.

- `-u user` to display lines for the specified user.

- `-g group` to display lines for the specified group.

With no options, `p4 protects` displays the lines in the protections table that apply to the current user.

If a `file` argument is provided, only those lines in the protection table that apply to the named files are displayed.

Use the `-H` option to display lines that apply to the current client's host (IP address).

Use the `-m` option to display a one-word summary of the maximum applicable access level, ignoring any provided file path.

Use the `-M` option to display a one-word summary of the maximum access level. Unlike the `-m` option, it takes into account the specified file path.

Use the `-s spec` option to dispay the contents of the file in the spec depot rather than the current protections table. This allows the `super` user back-in-time access to how permission would have behaved in a previous version of the protections spec.

For example, the following command returns information about the user `maria` in the third revision of the protections table:

    p4 -u super protects -s //spec/protect.p4s#3 -u maria
    write user * * //...

This is useful when users lose access privileges at a given point in time and you want to check what changes were made to the protection table just before that date.

To use this option, you must define a spec depot for protect forms. This automatically saves revisions to the protect specification every time you edit the protection table. For information on how to create a spec depot, see `p4 depot`

- Use the `-S` option to report only stream spec protection lines.
- Use the `-A` option to report both stream spec and stream file lines.

## Options

`-a` | Display protection lines for all users. This option requires `super` access.
`-g group` | Display protection lines that apply to the named `group`. This option requires `super` access.
`-h host` | Display protection lines that apply to the specified `host` IP address.
`-H` | Display protection lines that apply to the current client's IP address.
`-m` | Display a one-word summary of the maximum applicable access level. This does not take into account exclusionary mappings or the specified file path.
`-M` | Differs from `-m` because `-M` does take into account exclusions and the specified path.
`-s spec` | Display information from the specified earlier version of the protect file. The `spec` parameter specifies the path of the file version you’re interested in. To automatically save protect revisions every time you edit a form, define a spec depot for protect forms.
`-u user` | Display protection lines that apply to the specified `user`. This option requires `super` access.
`-S` | Display only stream spec protection lines.
`-A` | Display file and stream spec protection lines.
`g-opts` | See Global options.

## Usage notes

Can File Arguments Use Revision Specifier? | Can File Arguments Use Revision Range? | Minimal Access Level Required
--- | --- | ---
No | No | list, `super` for `-a`, `-g`, -u

If the `dm.protects.allow.admin` configurable is set to `1`, P4 Server administrators, in addition to P4 Server superusers, can also use `p4 protects -a`, `-g`, and `-u`.

## Related commands

To edit the protections table | `p4 protect`

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