online "lzD  pNF h1  honline #lY>*_)ځf[ţ i?# bpftool(8) bash completion -*- shell-script -*- # # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) # Copyright (C) 2017-2018 Netronome Systems, Inc. # # Author: Quentin Monnet # Takes a list of words in argument; each one of them is added to COMPREPLY if # it is not already present on the command line. Returns no value. _bpftool_once_attr() { local w idx found for w in $*; do found=0 for (( idx=3; idx < ${#words[@]}-1; idx++ )); do if [[ $w == ${words[idx]} ]]; then found=1 break fi done [[ $found -eq 0 ]] && \ COMPREPLY+=( $( compgen -W "$w" -- "$cur" ) ) done } # Takes a list of words as argument; if any of those words is present on the # command line, return 0. Otherwise, return 1. _bpftool_search_list() { local w idx for w in $*; do for (( idx=3; idx < ${#words[@]}-1; idx++ )); do [[ $w == ${words[idx]} ]] && return 0 done done return 1 } # Takes a list of words in argument; adds them all to COMPREPLY if none of them # is already present on the command line. Returns no value. _bpftool_one_of_list() { _bpftool_search_list $* && return 1 COMPREPLY+=( $( compgen -W "$*" -- "$cur" ) ) } _bpftool_get_map_ids() { COMPREPLY+=( $( compgen -W "$( bpftool -jp map 2>&1 | \ command sed -n 's/.*"id": \(.*\),$/\1/p' )" -- "$cur" ) ) } # Takes map type and adds matching map ids to the list of suggestions. _bpftool_get_map_ids_for_type() { local type="$1" COMPREPLY+=( $( compgen -W "$( bpftool -jp map 2>&1 | \ command grep -C2 "$type" | \ command sed -n 's/.*"id": \(.*\),$/\1/p' )" -- "$cur" ) ) } _bpftool_get_map_names() { COMPREPLY+=( $( compgen -W "$( bpftool -jp map 2>&1 | \ command sed -n 's/.*"name": \(.*\),$/\1/p' )" -- "$cur" ) ) } # Takes map type and adds matching map names to the list of suggestions. _bpftool_get_map_names_for_type() { local type="$1" COMPREPLY+=( $( compgen -W "$( bpftool -jp map 2>&1 | \ command grep -C2 "$type" | \ command sed -n 's/.*"name": \(.*\),$/\1/p' )" -- "$cur" ) ) } _bpftool_get_prog_ids() { COMPREPLY+=( $( compgen -W "$( bpftool -jp prog 2>&1 | \ command sed -n 's/.*"id": \(.*\),$/\1/p' )" -- "$cur" ) ) } _bpftool_get_prog_tags() { COMPREPLY+=( $( compgen -W "$( bpftool -jp prog 2>&1 | \ command sed -n 's/.*"tag": "\(.*\)",$/\1/p' )" -- "$cur" ) ) } _bpftool_get_prog_names() { COMPREPLY+=( $( compgen -W "$( bpftool -jp prog 2>&1 | \ command sed -n 's/.*"name": "\(.*\)",$/\1/p' )" -- "$cur" ) ) } _bpftool_get_btf_ids() { COMPREPLY+=( $( compgen -W "$( bpftool -jp btf 2>&1 | \ command sed -n 's/.*"id": \(.*\),$/\1/p' )" -- "$cur" ) ) } _bpftool_get_link_ids() { COMPREPLY+=( $( compgen -W "$( bpftool -jp link 2>&1 | \ command sed -n 's/.*"id": \(.*\),$/\1/p' )" -- "$cur" ) ) } _bpftool_get_obj_map_names() { local obj maps obj=$1 maps=$(objdump -j .maps -t $obj 2>/dev/null | \ command awk '/g . .maps/ {print $NF}') COMPREPLY+=( $( compgen -W "$maps" -- "$cur" ) ) } _bpftool_get_obj_map_idxs() { local obj nmaps obj=$1 nmaps=$(objdump -j maps -t $obj 2>/dev/null | grep -c 'g . maps') COMPREPLY+=( $( compgen -W "$(seq 0 $((nmaps - 1)))" -- "$cur" ) ) } _sysfs_get_netdevs() { COMPREPLY+=( $( compgen -W "$( ls /sys/class/net 2>/dev/null )" -- \ "$cur" ) ) } # Retrieve type of the map that we are operating on. _bpftool_map_guess_map_type() { local keyword idx ref="" for (( idx=3; idx < ${#words[@]}-1; idx++ )); do case "${words[$((idx-2))]}" in lookup|update) keyword=${words[$((idx-1))]} ref=${words[$((idx))]} ;; push)