Path: blob/master/tools/bpf/bpftool/Documentation/bpftool-token.rst
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.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
================
bpftool-token
================
-------------------------------------------------------------------------------
tool for inspection and simple manipulation of eBPF tokens
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:Manual section: 8
.. include:: substitutions.rst
SYNOPSIS
========
**bpftool** [*OPTIONS*] **token** *COMMAND*
*OPTIONS* := { |COMMON_OPTIONS| }
*COMMANDS* := { **show** | **list** | **help** }
TOKEN COMMANDS
===============
| **bpftool** **token** { **show** | **list** }
| **bpftool** **token help**
|
DESCRIPTION
===========
bpftool token { show | list }
List BPF token information for each *bpffs* mount point containing token
information on the system. Information include mount point path, allowed
**bpf**\ () system call commands, maps, programs, and attach types for the
token.
bpftool prog help
Print short help message.
OPTIONS
========
.. include:: common_options.rst
EXAMPLES
========
|
| **# mkdir -p /sys/fs/bpf/token**
| **# mount -t bpf bpffs /sys/fs/bpf/token** \
| **-o delegate_cmds=prog_load:map_create** \
| **-o delegate_progs=kprobe** \
| **-o delegate_attachs=xdp**
| **# bpftool token list**
::
token_info /sys/fs/bpf/token
allowed_cmds:
map_create prog_load
allowed_maps:
allowed_progs:
kprobe
allowed_attachs:
xdp