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authorJason A. Donenfeld <Jason@zx2c4.com>2017-09-06 20:51:41 +0200
committerJason A. Donenfeld <Jason@zx2c4.com>2017-09-06 20:51:41 +0200
commit3968a4a5ded90f42f68190ea33fe8e442e301301 (patch)
treebb304b73694748ce2ffb94af3c16d00ecb899511 /src/tools/completion
parenttools: fix removal of psk (diff)
downloadwireguard-monolithic-historical-3968a4a5ded90f42f68190ea33fe8e442e301301.tar.xz
wireguard-monolithic-historical-3968a4a5ded90f42f68190ea33fe8e442e301301.zip
wg-quick: only bash complete existing interfaces for down
Diffstat (limited to 'src/tools/completion')
-rw-r--r--src/tools/completion/wg-quick.bash-completion27
1 files changed, 15 insertions, 12 deletions
diff --git a/src/tools/completion/wg-quick.bash-completion b/src/tools/completion/wg-quick.bash-completion
index e0bdf9f..b931323 100644
--- a/src/tools/completion/wg-quick.bash-completion
+++ b/src/tools/completion/wg-quick.bash-completion
@@ -4,20 +4,23 @@ _wg_quick_completion() {
local i a
if [[ $COMP_CWORD -eq 1 ]]; then
COMPREPLY+=( $(compgen -W "up down" -- "${COMP_WORDS[1]}") )
- return
elif [[ $COMP_CWORD -eq 2 ]]; then
- local old_glob="$(shopt -p nullglob)"
- shopt -s nullglob
- for i in /etc/wireguard/*.conf; do
- i="${i##*/}"; i="${i%.conf}"
- mapfile -t a < <(compgen -W "$i" -- "${COMP_WORDS[2]}")
+ if [[ ${COMP_WORDS[1]} == up ]]; then
+ local old_glob="$(shopt -p nullglob)"
+ shopt -s nullglob
+ for i in /etc/wireguard/*.conf; do
+ i="${i##*/}"; i="${i%.conf}"
+ mapfile -t a < <(compgen -W "$i" -- "${COMP_WORDS[2]}")
+ COMPREPLY+=( "${a[@]}" )
+ done
+ eval "$old_glob"
+ mapfile -t a < <(compgen -f -X '!*.conf' -- "${COMP_WORDS[2]}")
COMPREPLY+=( "${a[@]}" )
- done
- eval "$old_glob"
- mapfile -t a < <(compgen -f -X '!*.conf' -- "${COMP_WORDS[2]}")
- COMPREPLY+=( "${a[@]}" )
- mapfile -t a < <(compgen -d -- "${COMP_WORDS[2]}")
- COMPREPLY+=( "${a[@]}" )
+ mapfile -t a < <(compgen -d -- "${COMP_WORDS[2]}")
+ COMPREPLY+=( "${a[@]}" )
+ elif [[ ${COMP_WORDS[1]} == down ]]; then
+ COMPREPLY+=( $(compgen -W "$(wg show interfaces)" -- "${COMP_WORDS[2]}") )
+ fi
fi
}