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fix changes for :https://community.letsencrypt.org/t/acme-sh-standalone-fails-multiple-validation-requests-staging-multi-va/41249/8

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use socat instead of nc.
This commit is contained in:
neilpang 2017-09-01 23:01:37 +08:00
parent 258ca1b434
commit 3794b5cb58
1 changed files with 17 additions and 62 deletions
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79
acme.sh
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@ -1,6 +1,6 @@
#!/usr/bin/env sh
VER=2.7.3
VER=2.7.4
PROJECT_NAME="acme.sh"
@ -164,11 +164,11 @@ _dlg_versions() {
echo "nginx doesn't exists."
fi
echo "nc:"
if _exists "nc"; then
nc -h 2>&1
echo "socat:"
if _exists "socat"; then
socat -h 2>&1
else
_debug "nc doesn't exists."
_debug "socat doesn't exists."
fi
}
@ -1967,68 +1967,22 @@ _startserver() {
_debug "ncaddr" "$ncaddr"
_debug "startserver: $$"
nchelp="$(nc -h 2>&1)"
_debug Le_HTTPPort "$Le_HTTPPort"
_debug Le_Listen_V4 "$Le_Listen_V4"
_debug Le_Listen_V6 "$Le_Listen_V6"
_NC="nc"
_NC="socat"
if [ "$Le_Listen_V4" ]; then
_NC="$_NC -4"
elif [ "$Le_Listen_V6" ]; then
_NC="$_NC -6"
fi
if [ "$Le_Listen_V4$Le_Listen_V6$ncaddr" ]; then
if ! _contains "$nchelp" "-4"; 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 $ncaddr"
else
if echo "$nchelp" | grep "GNU netcat" >/dev/null && echo "$nchelp" | grep "\-c, \-\-close" >/dev/null; then
_NC="$_NC -c -l $ncaddr"
elif echo "$nchelp" | grep "\-N" | grep "Shutdown the network socket after EOF on stdin" >/dev/null; then
_NC="$_NC -N -l $ncaddr"
else
_NC="$_NC -l $ncaddr"
fi
fi
_debug "_NC" "$_NC"
#for centos ncat
if _contains "$nchelp" "nmap.org"; then
_debug "Using ncat: nmap.org"
if ! _exec "printf \"%s\r\n\r\n%s\" \"HTTP/1.1 200 OK\" \"$content\" | $_NC \"$Le_HTTPPort\" >&2"; then
_exec_err
return 1
fi
if [ "$DEBUG" ]; then
_exec_err
fi
return
fi
# while true ; do
if ! _exec "printf \"%s\r\n\r\n%s\" \"HTTP/1.1 200 OK\" \"$content\" | $_NC -p \"$Le_HTTPPort\" >&2"; then
_exec "printf \"%s\r\n\r\n%s\" \"HTTP/1.1 200 OK\" \"$content\" | $_NC \"$Le_HTTPPort\" >&2"
fi
if [ "$?" != "0" ]; then
_err "nc listen error."
_exec_err
exit 1
fi
if [ "$DEBUG" ]; then
_exec_err
fi
# done
#todo listen address
socat TCP-LISTEN:$Le_HTTPPort,crlf,reuseaddr,fork SYSTEM:"echo HTTP/1.1 200 OK'; echo ; echo $content; echo;" &
serverproc="$!"
}
_stopserver() {
@ -2038,6 +1992,8 @@ _stopserver() {
return
fi
kill $pid
_debug2 "Le_HTTPPort" "$Le_HTTPPort"
if [ "$Le_HTTPPort" ]; then
if [ "$DEBUG" ] && [ "$DEBUG" -gt "3" ]; then
@ -2943,8 +2899,8 @@ _on_before_issue() {
fi
if _hasfield "$_chk_web_roots" "$NO_VALUE"; then
if ! _exists "nc"; then
_err "Please install netcat(nc) tools first."
if ! _exists "socat"; then
_err "Please install socat tools first."
return 1
fi
fi
@ -3665,13 +3621,12 @@ issue() {
_info "Standalone mode server"
_ncaddr="$(_getfield "$_local_addr" "$_ncIndex")"
_ncIndex="$(_math $_ncIndex + 1)"
_startserver "$keyauthorization" "$_ncaddr" &
_startserver "$keyauthorization" "$_ncaddr"
if [ "$?" != "0" ]; then
_clearup
_on_issue_err "$_post_hook" "$vlist"
return 1
fi
serverproc="$!"
sleep 1
_debug serverproc "$serverproc"
elif [ "$_currentRoot" = "$MODE_STATELESS" ]; then
@ -4788,9 +4743,9 @@ _precheck() {
return 1
fi
if ! _exists "nc"; then
_err "It is recommended to install nc first, try to install 'nc' or 'netcat'."
_err "We use nc for standalone server if you use standalone mode."
if ! _exists "socat"; then
_err "It is recommended to install socat first."
_err "We use socat for standalone server if you use standalone mode."
_err "If you don't use standalone mode, just ignore this warning."
fi