add note info if netcat-openbsd is required.

This commit is contained in:
neilpang 2017-02-05 23:06:06 +08:00
parent b22b085b50
commit 562a4c056e
1 changed files with 10 additions and 0 deletions

10
acme.sh
View File

@ -61,6 +61,8 @@ DEFAULT_LOG_LEVEL="$LOG_LEVEL_1"
_DEBUG_WIKI="https://github.com/Neilpang/acme.sh/wiki/How-to-debug-acme.sh"
_PREPARE_LINK="https://github.com/Neilpang/acme.sh/wiki/Install-preparations"
__INTERACTIVE=""
if [ -t 1 ]; then
__INTERACTIVE="1"
@ -1684,6 +1686,14 @@ _startserver() {
_NC="$_NC -6"
fi
if [ "$Le_Listen_V4$Le_Listen_V6$ncaddr" ]; then
if ! _contains "$nchelp" "OpenBSD"; then
_err "The nc doesn't support '-4', '-6' or local-address, please install 'netcat-openbsd' and try again."
_err "See $(__green $_PREPARE_LINK)"
return 1
fi
fi
if echo "$nchelp" | grep "\-q[ ,]" >/dev/null; then
_NC="$_NC -q 1 -l $ncaddr"
else