repo/hghosting: letsencrypt/acme.sh comparison

comparison letsencrypt/acme.sh @ 0:dfc36e7ed22c

init

author	Vadim Filimonov <fffilimonov@yandex.ru>
date	Thu, 12 May 2022 13:51:59 +0400
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children

comparison

equal deleted inserted replaced

--1:000000000000
+:dfc36e7ed22c
+#!/usr/bin/env sh
+VER=2.8.8
+PROJECT_NAME="acme.sh"
+PROJECT_ENTRY="acme.sh"
+PROJECT="https://github.com/acmesh-official/$PROJECT_NAME"
+DEFAULT_INSTALL_HOME="$HOME/.$PROJECT_NAME"
+_WINDOWS_SCHEDULER_NAME="$PROJECT_NAME.cron"
+_SCRIPT_="$0"
+_SUB_FOLDER_NOTIFY="notify"
+_SUB_FOLDER_DNSAPI="dnsapi"
+_SUB_FOLDER_DEPLOY="deploy"
+_SUB_FOLDERS="$_SUB_FOLDER_DNSAPI $_SUB_FOLDER_DEPLOY $_SUB_FOLDER_NOTIFY"
+LETSENCRYPT_CA_V1="https://acme-v01.api.letsencrypt.org/directory"
+LETSENCRYPT_STAGING_CA_V1="https://acme-staging.api.letsencrypt.org/directory"
+CA_LETSENCRYPT_V2="https://acme-v02.api.letsencrypt.org/directory"
+CA_LETSENCRYPT_V2_TEST="https://acme-staging-v02.api.letsencrypt.org/directory"
+CA_BUYPASS="https://api.buypass.com/acme/directory"
+CA_BUYPASS_TEST="https://api.test4.buypass.no/acme/directory"
+CA_ZEROSSL="https://acme.zerossl.com/v2/DV90"
+_ZERO_EAB_ENDPOINT="http://api.zerossl.com/acme/eab-credentials-email"
+DEFAULT_CA=$CA_LETSENCRYPT_V2
+DEFAULT_STAGING_CA=$CA_LETSENCRYPT_V2_TEST
+CA_NAMES="
+LetsEncrypt.org,letsencrypt
+LetsEncrypt.org_test,letsencrypt_test,letsencrypttest
+BuyPass.com,buypass
+BuyPass.com_test,buypass_test,buypasstest
+ZeroSSL.com,zerossl
+"
+CA_SERVERS="$CA_LETSENCRYPT_V2,$CA_LETSENCRYPT_V2_TEST,$CA_BUYPASS,$CA_BUYPASS_TEST,$CA_ZEROSSL"
+DEFAULT_USER_AGENT="$PROJECT_NAME/$VER ($PROJECT)"
+DEFAULT_ACCOUNT_KEY_LENGTH=2048
+DEFAULT_DOMAIN_KEY_LENGTH=2048
+DEFAULT_OPENSSL_BIN="openssl"
+VTYPE_HTTP="http-01"
+VTYPE_DNS="dns-01"
+VTYPE_ALPN="tls-alpn-01"
+LOCAL_ANY_ADDRESS="0.0.0.0"
+DEFAULT_RENEW=60
+NO_VALUE="no"
+W_DNS="dns"
+W_ALPN="alpn"
+DNS_ALIAS_PREFIX="="
+MODE_STATELESS="stateless"
+STATE_VERIFIED="verified_ok"
+NGINX="nginx:"
+NGINX_START="#ACME_NGINX_START"
+NGINX_END="#ACME_NGINX_END"
+BEGIN_CSR="-----BEGIN CERTIFICATE REQUEST-----"
+END_CSR="-----END CERTIFICATE REQUEST-----"
+BEGIN_CERT="-----BEGIN CERTIFICATE-----"
+END_CERT="-----END CERTIFICATE-----"
+CONTENT_TYPE_JSON="application/jose+json"
+RENEW_SKIP=2
+B64CONF_START="__ACME_BASE64__START_"
+B64CONF_END="__ACME_BASE64__END_"
+ECC_SEP="_"
+ECC_SUFFIX="${ECC_SEP}ecc"
+LOG_LEVEL_1=1
+LOG_LEVEL_2=2
+LOG_LEVEL_3=3
+DEFAULT_LOG_LEVEL="$LOG_LEVEL_1"
+DEBUG_LEVEL_1=1
+DEBUG_LEVEL_2=2
+DEBUG_LEVEL_3=3
+DEBUG_LEVEL_DEFAULT=$DEBUG_LEVEL_1
+DEBUG_LEVEL_NONE=0
+DOH_CLOUDFLARE=1
+DOH_GOOGLE=2
+HIDDEN_VALUE="[hidden](please add '--output-insecure' to see this value)"
+SYSLOG_ERROR="user.error"
+SYSLOG_INFO="user.info"
+SYSLOG_DEBUG="user.debug"
+#error
+SYSLOG_LEVEL_ERROR=3
+#info
+SYSLOG_LEVEL_INFO=6
+#debug
+SYSLOG_LEVEL_DEBUG=7
+#debug2
+SYSLOG_LEVEL_DEBUG_2=8
+#debug3
+SYSLOG_LEVEL_DEBUG_3=9
+SYSLOG_LEVEL_DEFAULT=$SYSLOG_LEVEL_ERROR
+#none
+SYSLOG_LEVEL_NONE=0
+NOTIFY_LEVEL_DISABLE=0
+NOTIFY_LEVEL_ERROR=1
+NOTIFY_LEVEL_RENEW=2
+NOTIFY_LEVEL_SKIP=3
+NOTIFY_LEVEL_DEFAULT=$NOTIFY_LEVEL_RENEW
+NOTIFY_MODE_BULK=0
+NOTIFY_MODE_CERT=1
+NOTIFY_MODE_DEFAULT=$NOTIFY_MODE_BULK
+_DEBUG_WIKI="https://github.com/acmesh-official/acme.sh/wiki/How-to-debug-acme.sh"
+_PREPARE_LINK="https://github.com/acmesh-official/acme.sh/wiki/Install-preparations"
+_STATELESS_WIKI="https://github.com/acmesh-official/acme.sh/wiki/Stateless-Mode"
+_DNS_ALIAS_WIKI="https://github.com/acmesh-official/acme.sh/wiki/DNS-alias-mode"
+_DNS_MANUAL_WIKI="https://github.com/acmesh-official/acme.sh/wiki/dns-manual-mode"
+_DNS_API_WIKI="https://github.com/acmesh-official/acme.sh/wiki/dnsapi"
+_NOTIFY_WIKI="https://github.com/acmesh-official/acme.sh/wiki/notify"
+_SUDO_WIKI="https://github.com/acmesh-official/acme.sh/wiki/sudo"
+_REVOKE_WIKI="https://github.com/acmesh-official/acme.sh/wiki/revokecert"
+_ZEROSSL_WIKI="https://github.com/acmesh-official/acme.sh/wiki/ZeroSSL.com-CA"
+_SERVER_WIKI="https://github.com/acmesh-official/acme.sh/wiki/Server"
+_PREFERRED_CHAIN_WIKI="https://github.com/acmesh-official/acme.sh/wiki/Preferred-Chain"
+_DNS_MANUAL_ERR="The dns manual mode can not renew automatically, you must issue it again manually. You'd better use the other modes instead."
+_DNS_MANUAL_WARN="It seems that you are using dns manual mode. please take care: $_DNS_MANUAL_ERR"
+_DNS_MANUAL_ERROR="It seems that you are using dns manual mode. Read this link first: $_DNS_MANUAL_WIKI"
+__INTERACTIVE=""
+if [ -t 1 ]; then
+__INTERACTIVE="1"
+fi
+__green() {
+if [ "${__INTERACTIVE}${ACME_NO_COLOR:-0}" = "10" -o "${ACME_FORCE_COLOR}" = "1" ]; then
+printf '\33[1;32m%b\33[0m' "$1"
+return
+fi
+printf -- "%b" "$1"
+}
+__red() {
+if [ "${__INTERACTIVE}${ACME_NO_COLOR:-0}" = "10" -o "${ACME_FORCE_COLOR}" = "1" ]; then
+printf '\33[1;31m%b\33[0m' "$1"
+return
+fi
+printf -- "%b" "$1"
+}
+_printargs() {
+_exitstatus="$?"
+if [ -z "$NO_TIMESTAMP" ] || [ "$NO_TIMESTAMP" = "0" ]; then
+printf -- "%s" "[$(date)] "
+fi
+if [ -z "$2" ]; then
+printf -- "%s" "$1"
+else
+printf -- "%s" "$1='$2'"
+fi
+printf "\n"
+# return the saved exit status
+return "$_exitstatus"
+}
+_dlg_versions() {
+echo "Diagnosis versions: "
+echo "openssl:$ACME_OPENSSL_BIN"
+if _exists "${ACME_OPENSSL_BIN:-openssl}"; then
+${ACME_OPENSSL_BIN:-openssl} version 2>&1
+else
+echo "$ACME_OPENSSL_BIN doesn't exist."
+fi
+echo "apache:"
+if [ "$_APACHECTL" ] && _exists "$_APACHECTL"; then
+$_APACHECTL -V 2>&1
+else
+echo "apache doesn't exist."
+fi
+echo "nginx:"
+if _exists "nginx"; then
+nginx -V 2>&1
+else
+echo "nginx doesn't exist."
+fi
+echo "socat:"
+if _exists "socat"; then
+socat -V 2>&1
+else
+_debug "socat doesn't exist."
+fi
+}
+#class
+_syslog() {
+_exitstatus="$?"
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" = "$SYSLOG_LEVEL_NONE" ]; then
+return
+fi
+_logclass="$1"
+shift
+if [ -z "$__logger_i" ]; then
+if _contains "$(logger --help 2>&1)" "-i"; then
+__logger_i="logger -i"
+else
+__logger_i="logger"
+fi
+fi
+$__logger_i -t "$PROJECT_NAME" -p "$_logclass" "$(_printargs "$@")" >/dev/null 2>&1
+return "$_exitstatus"
+}
+_log() {
+[ -z "$LOG_FILE" ] && return
+_printargs "$@" >>"$LOG_FILE"
+}
+_info() {
+_log "$@"
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_INFO" ]; then
+_syslog "$SYSLOG_INFO" "$@"
+fi
+_printargs "$@"
+}
+_err() {
+_syslog "$SYSLOG_ERROR" "$@"
+_log "$@"
+if [ -z "$NO_TIMESTAMP" ] || [ "$NO_TIMESTAMP" = "0" ]; then
+printf -- "%s" "[$(date)] " >&2
+fi
+if [ -z "$2" ]; then
+__red "$1" >&2
+else
+__red "$1='$2'" >&2
+fi
+printf "\n" >&2
+return 1
+}
+_usage() {
+__red "$@" >&2
+printf "\n" >&2
+}
+__debug_bash_helper() {
+# At this point only do for --debug 3
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -lt "$DEBUG_LEVEL_3" ]; then
+return
+fi
+# Return extra debug info when running with bash, otherwise return empty
+# string.
+if [ -z "${BASH_VERSION}" ]; then
+return
+fi
+# We are a bash shell at this point, return the filename, function name, and
+# line number as a string
+_dbh_saveIFS=$IFS
+IFS=" "
+# Must use eval or syntax error happens under dash. The eval should use
+# single quotes as older versions of busybox had a bug with double quotes and
+# eval.
+# Use 'caller 1' as we want one level up the stack as we should be called
+# by one of the _debug* functions
+eval '_dbh_called=($(caller 1))'
+IFS=$_dbh_saveIFS
+eval '_dbh_file=${_dbh_called[2]}'
+if [ -n "${_script_home}" ]; then
+# Trim off the _script_home directory name
+eval '_dbh_file=${_dbh_file#$_script_home/}'
+fi
+eval '_dbh_function=${_dbh_called[1]}'
+eval '_dbh_lineno=${_dbh_called[0]}'
+printf "%-40s " "$_dbh_file:${_dbh_function}:${_dbh_lineno}"
+}
+_debug() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_1" ]; then
+_log "$@"
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG" ]; then
+_syslog "$SYSLOG_DEBUG" "$@"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_1" ]; then
+_bash_debug=$(__debug_bash_helper)
+_printargs "${_bash_debug}$@" >&2
+fi
+}
+#output the sensitive messages
+_secure_debug() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_1" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_log "$@"
+else
+_log "$1" "$HIDDEN_VALUE"
+fi
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG" ]; then
+_syslog "$SYSLOG_DEBUG" "$1" "$HIDDEN_VALUE"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_1" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_printargs "$@" >&2
+else
+_printargs "$1" "$HIDDEN_VALUE" >&2
+fi
+fi
+}
+_debug2() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_2" ]; then
+_log "$@"
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG_2" ]; then
+_syslog "$SYSLOG_DEBUG" "$@"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_2" ]; then
+_bash_debug=$(__debug_bash_helper)
+_printargs "${_bash_debug}$@" >&2
+fi
+}
+_secure_debug2() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_2" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_log "$@"
+else
+_log "$1" "$HIDDEN_VALUE"
+fi
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG_2" ]; then
+_syslog "$SYSLOG_DEBUG" "$1" "$HIDDEN_VALUE"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_2" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_printargs "$@" >&2
+else
+_printargs "$1" "$HIDDEN_VALUE" >&2
+fi
+fi
+}
+_debug3() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_3" ]; then
+_log "$@"
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG_3" ]; then
+_syslog "$SYSLOG_DEBUG" "$@"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_3" ]; then
+_bash_debug=$(__debug_bash_helper)
+_printargs "${_bash_debug}$@" >&2
+fi
+}
+_secure_debug3() {
+if [ "${LOG_LEVEL:-$DEFAULT_LOG_LEVEL}" -ge "$LOG_LEVEL_3" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_log "$@"
+else
+_log "$1" "$HIDDEN_VALUE"
+fi
+fi
+if [ "${SYS_LOG:-$SYSLOG_LEVEL_NONE}" -ge "$SYSLOG_LEVEL_DEBUG_3" ]; then
+_syslog "$SYSLOG_DEBUG" "$1" "$HIDDEN_VALUE"
+fi
+if [ "${DEBUG:-$DEBUG_LEVEL_NONE}" -ge "$DEBUG_LEVEL_3" ]; then
+if [ "$OUTPUT_INSECURE" = "1" ]; then
+_printargs "$@" >&2
+else
+_printargs "$1" "$HIDDEN_VALUE" >&2
+fi
+fi
+}
+_upper_case() {
+# shellcheck disable=SC2018,SC2019
+tr 'a-z' 'A-Z'
+}
+_lower_case() {
+# shellcheck disable=SC2018,SC2019
+tr 'A-Z' 'a-z'
+}
+_startswith() {
+_str="$1"
+_sub="$2"
+echo "$_str" | grep "^$_sub" >/dev/null 2>&1
+}
+_endswith() {
+_str="$1"
+_sub="$2"
+echo "$_str" | grep -- "$_sub\$" >/dev/null 2>&1
+}
+_contains() {
+_str="$1"
+_sub="$2"
+echo "$_str" | grep -- "$_sub" >/dev/null 2>&1
+}
+_hasfield() {
+_str="$1"
+_field="$2"
+_sep="$3"
+if [ -z "$_field" ]; then
+_usage "Usage: str field  [sep]"
+return 1
+fi
+if [ -z "$_sep" ]; then
+_sep=","
+fi
+for f in $(echo "$_str" | tr "$_sep" ' '); do
+if [ "$f" = "$_field" ]; then
+_debug2 "'$_str' contains '$_field'"
+return 0 #contains ok
+fi
+done
+_debug2 "'$_str' does not contain '$_field'"
+return 1 #not contains
+}
+# str index [sep]
+_getfield() {
+_str="$1"
+_findex="$2"
+_sep="$3"
+if [ -z "$_findex" ]; then
+_usage "Usage: str field  [sep]"
+return 1
+fi
+if [ -z "$_sep" ]; then
+_sep=","
+fi
+_ffi="$_findex"
+while [ "$_ffi" -gt "0" ]; do
+_fv="$(echo "$_str" | cut -d "$_sep" -f "$_ffi")"
+if [ "$_fv" ]; then
+printf -- "%s" "$_fv"
+return 0
+fi
+_ffi="$(_math "$_ffi" - 1)"
+done
+printf -- "%s" "$_str"
+}
+_exists() {
+cmd="$1"
+if [ -z "$cmd" ]; then
+_usage "Usage: _exists cmd"
+return 1
+fi
+if eval type type >/dev/null 2>&1; then
+eval type "$cmd" >/dev/null 2>&1
+elif command >/dev/null 2>&1; then
+command -v "$cmd" >/dev/null 2>&1
+else
+which "$cmd" >/dev/null 2>&1
+fi
+ret="$?"
+_debug3 "$cmd exists=$ret"
+return $ret
+}
+#a + b
+_math() {
+_m_opts="$@"
+printf "%s" "$(($_m_opts))"
+}
+_h_char_2_dec() {
+_ch=$1
+case "${_ch}" in
+a | A)
+printf "10"
+;;
+b | B)
+printf "11"
+;;
+c | C)
+printf "12"
+;;
+d | D)
+printf "13"
+;;
+e | E)
+printf "14"
+;;
+f | F)
+printf "15"
+;;
+*)
+printf "%s" "$_ch"
+;;
+esac
+}
+_URGLY_PRINTF=""
+if [ "$(printf '\x41')" != 'A' ]; then
+_URGLY_PRINTF=1
+fi
+_ESCAPE_XARGS=""
+if _exists xargs && [ "$(printf %s '\\x41' | xargs printf)" = 'A' ]; then
+_ESCAPE_XARGS=1
+fi
+_h2b() {
+if _exists xxd && xxd -r -p 2>/dev/null; then
+return
+fi
+hex=$(cat)
+ic=""
+jc=""
+_debug2 _URGLY_PRINTF "$_URGLY_PRINTF"
+if [ -z "$_URGLY_PRINTF" ]; then
+if [ "$_ESCAPE_XARGS" ] && _exists xargs; then
+_debug2 "xargs"
+echo "$hex" | _upper_case | sed 's/\([0-9A-F]\{2\}\)/\\\\\\x\1/g' | xargs printf
+else
+for h in $(echo "$hex" | _upper_case | sed 's/\([0-9A-F]\{2\}\)/ \1/g'); do
+if [ -z "$h" ]; then
+break
+fi
+printf "\x$h%s"
+done
+fi
+else
+for c in $(echo "$hex" | _upper_case | sed 's/\([0-9A-F]\)/ \1/g'); do
+if [ -z "$ic" ]; then
+ic=$c
+continue
+fi
+jc=$c
+ic="$(_h_char_2_dec "$ic")"
+jc="$(_h_char_2_dec "$jc")"
+printf '\'"$(printf "%o" "$(_math "$ic" \* 16 + $jc)")""%s"
+ic=""
+jc=""
+done
+fi
+}
+_is_solaris() {
+_contains "${__OS__:=$(uname -a)}" "solaris" || _contains "${__OS__:=$(uname -a)}" "SunOS"
+}
+#_ascii_hex str
+#this can only process ascii chars, should only be used when od command is missing as a backup way.
+_ascii_hex() {
+_debug2 "Using _ascii_hex"
+_str="$1"
+_str_len=${#_str}
+_h_i=1
+while [ "$_h_i" -le "$_str_len" ]; do
+_str_c="$(printf "%s" "$_str" | cut -c "$_h_i")"
+printf " %02x" "'$_str_c"
+_h_i="$(_math "$_h_i" + 1)"
+done
+}
+#stdin  output hexstr splited by one space
+#input:"abc"
+#output: " 61 62 63"
+_hex_dump() {
+if _exists od; then
+od -A n -v -t x1 | tr -s " " | sed 's/ $//' | tr -d "\r\t\n"
+elif _exists hexdump; then
+_debug3 "using hexdump"
+hexdump -v -e '/1 ""' -e '/1 " %02x" ""'
+elif _exists xxd; then
+_debug3 "using xxd"
+xxd -ps -c 20 -i | sed "s/ 0x/ /g" | tr -d ",\n" | tr -s " "
+else
+_debug3 "using _ascii_hex"
+str=$(cat)
+_ascii_hex "$str"
+fi
+}
+#url encode, no-preserved chars
+#A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z
+#41 42 43 44 45 46 47 48 49 4a 4b 4c 4d 4e 4f 50 51 52 53 54 55 56 57 58 59 5a
+#a  b  c  d  e  f  g  h  i  j  k  l  m  n  o  p  q  r  s  t  u  v  w  x  y  z
+#61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f 70 71 72 73 74 75 76 77 78 79 7a
+#0  1  2  3  4  5  6  7  8  9  -  _  .  ~
+#30 31 32 33 34 35 36 37 38 39 2d 5f 2e 7e
+#stdin stdout
+_url_encode() {
+_hex_str=$(_hex_dump)
+_debug3 "_url_encode"
+_debug3 "_hex_str" "$_hex_str"
+for _hex_code in $_hex_str; do
+#upper case
+case "${_hex_code}" in
+"41")
+printf "%s" "A"
+;;
+"42")
+printf "%s" "B"
+;;
+"43")
+printf "%s" "C"
+;;
+"44")
+printf "%s" "D"
+;;
+"45")
+printf "%s" "E"
+;;
+"46")
+printf "%s" "F"
+;;
+"47")
+printf "%s" "G"
+;;
+"48")
+printf "%s" "H"
+;;
+"49")
+printf "%s" "I"
+;;
+"4a")
+printf "%s" "J"
+;;
+"4b")
+printf "%s" "K"
+;;
+"4c")
+printf "%s" "L"
+;;
+"4d")
+printf "%s" "M"
+;;
+"4e")
+printf "%s" "N"
+;;
+"4f")
+printf "%s" "O"
+;;
+"50")
+printf "%s" "P"
+;;
+"51")
+printf "%s" "Q"
+;;
+"52")
+printf "%s" "R"
+;;
+"53")
+printf "%s" "S"
+;;
+"54")
+printf "%s" "T"
+;;
+"55")
+printf "%s" "U"
+;;
+"56")
+printf "%s" "V"
+;;
+"57")
+printf "%s" "W"
+;;
+"58")
+printf "%s" "X"
+;;
+"59")
+printf "%s" "Y"
+;;
+"5a")
+printf "%s" "Z"
+;;
+#lower case
+"61")
+printf "%s" "a"
+;;
+"62")
+printf "%s" "b"
+;;
+"63")
+printf "%s" "c"
+;;
+"64")
+printf "%s" "d"
+;;
+"65")
+printf "%s" "e"
+;;
+"66")
+printf "%s" "f"
+;;
+"67")
+printf "%s" "g"
+;;
+"68")
+printf "%s" "h"
+;;
+"69")
+printf "%s" "i"
+;;
+"6a")
+printf "%s" "j"
+;;
+"6b")
+printf "%s" "k"
+;;
+"6c")
+printf "%s" "l"
+;;
+"6d")
+printf "%s" "m"
+;;
+"6e")
+printf "%s" "n"
+;;
+"6f")
+printf "%s" "o"
+;;
+"70")
+printf "%s" "p"
+;;
+"71")
+printf "%s" "q"
+;;
+"72")
+printf "%s" "r"
+;;
+"73")
+printf "%s" "s"
+;;
+"74")
+printf "%s" "t"
+;;
+"75")
+printf "%s" "u"
+;;
+"76")
+printf "%s" "v"
+;;
+"77")
+printf "%s" "w"
+;;
+"78")
+printf "%s" "x"
+;;
+"79")
+printf "%s" "y"
+;;
+"7a")
+printf "%s" "z"
+;;
+#numbers
+"30")
+printf "%s" "0"
+;;
+"31")
+printf "%s" "1"
+;;
+"32")
+printf "%s" "2"
+;;
+"33")
+printf "%s" "3"
+;;
+"34")
+printf "%s" "4"
+;;
+"35")
+printf "%s" "5"
+;;
+"36")
+printf "%s" "6"
+;;
+"37")
+printf "%s" "7"
+;;
+"38")
+printf "%s" "8"
+;;
+"39")
+printf "%s" "9"
+;;
+"2d")
+printf "%s" "-"
+;;
+"5f")
+printf "%s" "_"
+;;
+"2e")
+printf "%s" "."
+;;
+"7e")
+printf "%s" "~"
+;;
+#other hex
+*)
+printf '%%%s' "$_hex_code"
+;;
+esac
+done
+}
+_json_encode() {
+_j_str="$(sed 's/"/\\"/g' | sed "s/\r/\\r/g")"
+_debug3 "_json_encode"
+_debug3 "_j_str" "$_j_str"
+echo "$_j_str" | _hex_dump | _lower_case | sed 's/0a/5c 6e/g' | tr -d ' ' | _h2b | tr -d "\r\n"
+}
+#from: http:\/\/  to http://
+_json_decode() {
+_j_str="$(sed 's#\\/#/#g')"
+_debug3 "_json_decode"
+_debug3 "_j_str" "$_j_str"
+echo "$_j_str"
+}
+#options file
+_sed_i() {
+options="$1"
+filename="$2"
+if [ -z "$filename" ]; then
+_usage "Usage:_sed_i options filename"
+return 1
+fi
+_debug2 options "$options"
+if sed -h 2>&1 | grep "\-i\[SUFFIX]" >/dev/null 2>&1; then
+_debug "Using sed  -i"
+sed -i "$options" "$filename"
+else
+_debug "No -i support in sed"
+text="$(cat "$filename")"
+echo "$text" | sed "$options" >"$filename"
+fi
+}
+_egrep_o() {
+if ! egrep -o "$1" 2>/dev/null; then
+sed -n 's/.*\('"$1"'\).*/\1/p'
+fi
+}
+#Usage: file startline endline
+_getfile() {
+filename="$1"
+startline="$2"
+endline="$3"
+if [ -z "$endline" ]; then
+_usage "Usage: file startline endline"
+return 1
+fi
+i="$(grep -n -- "$startline" "$filename" | cut -d : -f 1)"
+if [ -z "$i" ]; then
+_err "Can not find start line: $startline"
+return 1
+fi
+i="$(_math "$i" + 1)"
+_debug i "$i"
+j="$(grep -n -- "$endline" "$filename" | cut -d : -f 1)"
+if [ -z "$j" ]; then
+_err "Can not find end line: $endline"
+return 1
+fi
+j="$(_math "$j" - 1)"
+_debug j "$j"
+sed -n "$i,${j}p" "$filename"
+}
+#Usage: multiline
+_base64() {
+[ "" ] #urgly
+if [ "$1" ]; then
+_debug3 "base64 multiline:'$1'"
+${ACME_OPENSSL_BIN:-openssl} base64 -e
+else
+_debug3 "base64 single line."
+${ACME_OPENSSL_BIN:-openssl} base64 -e | tr -d '\r\n'
+fi
+}
+#Usage: multiline
+_dbase64() {
+if [ "$1" ]; then
+${ACME_OPENSSL_BIN:-openssl} base64 -d -A
+else
+${ACME_OPENSSL_BIN:-openssl} base64 -d
+fi
+}
+#file
+_checkcert() {
+_cf="$1"
+if [ "$DEBUG" ]; then
+${ACME_OPENSSL_BIN:-openssl} x509 -noout -text -in "$_cf"
+else
+${ACME_OPENSSL_BIN:-openssl} x509 -noout -text -in "$_cf" >/dev/null 2>&1
+fi
+}
+#Usage: hashalg  [outputhex]
+#Output Base64-encoded digest
+_digest() {
+alg="$1"
+if [ -z "$alg" ]; then
+_usage "Usage: _digest hashalg"
+return 1
+fi
+outputhex="$2"
+if [ "$alg" = "sha256" ] || [ "$alg" = "sha1" ] || [ "$alg" = "md5" ]; then
+if [ "$outputhex" ]; then
+${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -hex | cut -d = -f 2 | tr -d ' '
+else
+${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -binary | _base64
+fi
+else
+_err "$alg is not supported yet"
+return 1
+fi
+}
+#Usage: hashalg  secret_hex  [outputhex]
+#Output binary hmac
+_hmac() {
+alg="$1"
+secret_hex="$2"
+outputhex="$3"
+if [ -z "$secret_hex" ]; then
+_usage "Usage: _hmac hashalg secret [outputhex]"
+return 1
+fi
+if [ "$alg" = "sha256" ] || [ "$alg" = "sha1" ]; then
+if [ "$outputhex" ]; then
+(${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" 2>/dev/null || ${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -hmac "$(printf "%s" "$secret_hex" | _h2b)") | cut -d = -f 2 | tr -d ' '
+else
+${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" -binary 2>/dev/null || ${ACME_OPENSSL_BIN:-openssl} dgst -"$alg" -hmac "$(printf "%s" "$secret_hex" | _h2b)" -binary
+fi
+else
+_err "$alg is not supported yet"
+return 1
+fi
+}
+#Usage: keyfile hashalg
+#Output: Base64-encoded signature value
+_sign() {
+keyfile="$1"
+alg="$2"
+if [ -z "$alg" ]; then
+_usage "Usage: _sign keyfile hashalg"
+return 1
+fi
+_sign_openssl="${ACME_OPENSSL_BIN:-openssl} dgst -sign $keyfile "
+if grep "BEGIN RSA PRIVATE KEY" "$keyfile" >/dev/null 2>&1 || grep "BEGIN PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
+$_sign_openssl -$alg | _base64
+elif grep "BEGIN EC PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
+if ! _signedECText="$($_sign_openssl -sha$__ECC_KEY_LEN | ${ACME_OPENSSL_BIN:-openssl} asn1parse -inform DER)"; then
+_err "Sign failed: $_sign_openssl"
+_err "Key file: $keyfile"
+_err "Key content:$(wc -l <"$keyfile") lines"
+return 1
+fi
+_debug3 "_signedECText" "$_signedECText"
+_ec_r="$(echo "$_signedECText" | _head_n 2 | _tail_n 1 | cut -d : -f 4 | tr -d "\r\n")"
+_ec_s="$(echo "$_signedECText" | _head_n 3 | _tail_n 1 | cut -d : -f 4 | tr -d "\r\n")"
+if [ "$__ECC_KEY_LEN" -eq "256" ]; then
+while [ "${#_ec_r}" -lt "64" ]; do
+_ec_r="0${_ec_r}"
+done
+while [ "${#_ec_s}" -lt "64" ]; do
+_ec_s="0${_ec_s}"
+done
+fi
+if [ "$__ECC_KEY_LEN" -eq "384" ]; then
+while [ "${#_ec_r}" -lt "96" ]; do
+_ec_r="0${_ec_r}"
+done
+while [ "${#_ec_s}" -lt "96" ]; do
+_ec_s="0${_ec_s}"
+done
+fi
+if [ "$__ECC_KEY_LEN" -eq "512" ]; then
+while [ "${#_ec_r}" -lt "132" ]; do
+_ec_r="0${_ec_r}"
+done
+while [ "${#_ec_s}" -lt "132" ]; do
+_ec_s="0${_ec_s}"
+done
+fi
+_debug3 "_ec_r" "$_ec_r"
+_debug3 "_ec_s" "$_ec_s"
+printf "%s" "$_ec_r$_ec_s" | _h2b | _base64
+else
+_err "Unknown key file format."
+return 1
+fi
+}
+#keylength or isEcc flag (empty str => not ecc)
+_isEccKey() {
+_length="$1"
+if [ -z "$_length" ]; then
+return 1
+fi
+[ "$_length" != "1024" ] &&
+[ "$_length" != "2048" ] &&
+[ "$_length" != "3072" ] &&
+[ "$_length" != "4096" ] &&
+[ "$_length" != "8192" ]
+}
+# _createkey  2048|ec-256   file
+_createkey() {
+length="$1"
+f="$2"
+_debug2 "_createkey for file:$f"
+eccname="$length"
+if _startswith "$length" "ec-"; then
+length=$(printf "%s" "$length" | cut -d '-' -f 2-100)
+if [ "$length" = "256" ]; then
+eccname="prime256v1"
+fi
+if [ "$length" = "384" ]; then
+eccname="secp384r1"
+fi
+if [ "$length" = "521" ]; then
+eccname="secp521r1"
+fi
+fi
+if [ -z "$length" ]; then
+length=2048
+fi
+_debug "Use length $length"
+if ! touch "$f" >/dev/null 2>&1; then
+_f_path="$(dirname "$f")"
+_debug _f_path "$_f_path"
+if ! mkdir -p "$_f_path"; then
+_err "Can not create path: $_f_path"
+return 1
+fi
+fi
+if _isEccKey "$length"; then
+_debug "Using ec name: $eccname"
+if _opkey="$(${ACME_OPENSSL_BIN:-openssl} ecparam -name "$eccname" -genkey 2>/dev/null)"; then
+echo "$_opkey" >"$f"
+else
+_err "error ecc key name: $eccname"
+return 1
+fi
+else
+_debug "Using RSA: $length"
+if _opkey="$(${ACME_OPENSSL_BIN:-openssl} genrsa "$length" 2>/dev/null)"; then
+echo "$_opkey" >"$f"
+else
+_err "error rsa key: $length"
+return 1
+fi
+fi
+if [ "$?" != "0" ]; then
+_err "Create key error."
+return 1
+fi
+}
+#domain
+_is_idn() {
+_is_idn_d="$1"
+_debug2 _is_idn_d "$_is_idn_d"
+_idn_temp=$(printf "%s" "$_is_idn_d" | tr -d '0-9' | tr -d 'a-z' | tr -d 'A-Z' | tr -d '*.,-_')
+_debug2 _idn_temp "$_idn_temp"
+[ "$_idn_temp" ]
+}
+#aa.com
+#aa.com,bb.com,cc.com
+_idn() {
+__idn_d="$1"
+if ! _is_idn "$__idn_d"; then
+printf "%s" "$__idn_d"
+return 0
+fi
+if _exists idn; then
+if _contains "$__idn_d" ','; then
+_i_first="1"
+for f in $(echo "$__idn_d" | tr ',' ' '); do
+[ -z "$f" ] && continue
+if [ -z "$_i_first" ]; then
+printf "%s" ","
+else
+_i_first=""
+fi
+idn --quiet "$f" | tr -d "\r\n"
+done
+else
+idn "$__idn_d" | tr -d "\r\n"
+fi
+else
+_err "Please install idn to process IDN names."
+fi
+}
+#_createcsr  cn  san_list  keyfile csrfile conf acmeValidationv1
+_createcsr() {
+_debug _createcsr
+domain="$1"
+domainlist="$2"
+csrkey="$3"
+csr="$4"
+csrconf="$5"
+acmeValidationv1="$6"
+_debug2 domain "$domain"
+_debug2 domainlist "$domainlist"
+_debug2 csrkey "$csrkey"
+_debug2 csr "$csr"
+_debug2 csrconf "$csrconf"
+printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\nreq_extensions = v3_req\n[ v3_req ]\n\nkeyUsage = nonRepudiation, digitalSignature, keyEncipherment" >"$csrconf"
+if [ "$acmeValidationv1" ]; then
+domainlist="$(_idn "$domainlist")"
+printf -- "\nsubjectAltName=DNS:$domainlist" >>"$csrconf"
+elif [ -z "$domainlist" ] || [ "$domainlist" = "$NO_VALUE" ]; then
+#single domain
+_info "Single domain" "$domain"
+printf -- "\nsubjectAltName=DNS:$(_idn "$domain")" >>"$csrconf"
+else
+domainlist="$(_idn "$domainlist")"
+_debug2 domainlist "$domainlist"
+if _contains "$domainlist" ","; then
+alt="DNS:$(_idn "$domain"),DNS:$(echo "$domainlist" | sed "s/,,/,/g" | sed "s/,/,DNS:/g")"
+else
+alt="DNS:$(_idn "$domain"),DNS:$domainlist"
+fi
+#multi
+_info "Multi domain" "$alt"
+printf -- "\nsubjectAltName=$alt" >>"$csrconf"
+fi
+if [ "$Le_OCSP_Staple" = "1" ]; then
+_savedomainconf Le_OCSP_Staple "$Le_OCSP_Staple"
+printf -- "\nbasicConstraints = CA:FALSE\n1.3.6.1.5.5.7.1.24=DER:30:03:02:01:05" >>"$csrconf"
+fi
+if [ "$acmeValidationv1" ]; then
+printf "\n1.3.6.1.5.5.7.1.31=critical,DER:04:20:${acmeValidationv1}" >>"${csrconf}"
+fi
+_csr_cn="$(_idn "$domain")"
+_debug2 _csr_cn "$_csr_cn"
+if _contains "$(uname -a)" "MINGW"; then
+${ACME_OPENSSL_BIN:-openssl} req -new -sha256 -key "$csrkey" -subj "//CN=$_csr_cn" -config "$csrconf" -out "$csr"
+else
+${ACME_OPENSSL_BIN:-openssl} req -new -sha256 -key "$csrkey" -subj "/CN=$_csr_cn" -config "$csrconf" -out "$csr"
+fi
+}
+#_signcsr key  csr  conf cert
+_signcsr() {
+key="$1"
+csr="$2"
+conf="$3"
+cert="$4"
+_debug "_signcsr"
+_msg="$(${ACME_OPENSSL_BIN:-openssl} x509 -req -days 365 -in "$csr" -signkey "$key" -extensions v3_req -extfile "$conf" -out "$cert" 2>&1)"
+_ret="$?"
+_debug "$_msg"
+return $_ret
+}
+#_csrfile
+_readSubjectFromCSR() {
+_csrfile="$1"
+if [ -z "$_csrfile" ]; then
+_usage "_readSubjectFromCSR mycsr.csr"
+return 1
+fi
+${ACME_OPENSSL_BIN:-openssl} req -noout -in "$_csrfile" -subject | tr ',' "\n" | _egrep_o "CN *=.*" | cut -d = -f 2 | cut -d / -f 1 | tr -d ' \n'
+}
+#_csrfile
+#echo comma separated domain list
+_readSubjectAltNamesFromCSR() {
+_csrfile="$1"
+if [ -z "$_csrfile" ]; then
+_usage "_readSubjectAltNamesFromCSR mycsr.csr"
+return 1
+fi
+_csrsubj="$(_readSubjectFromCSR "$_csrfile")"
+_debug _csrsubj "$_csrsubj"
+_dnsAltnames="$(${ACME_OPENSSL_BIN:-openssl} req -noout -text -in "$_csrfile" | grep "^ *DNS:.*" | tr -d ' \n')"
+_debug _dnsAltnames "$_dnsAltnames"
+if _contains "$_dnsAltnames," "DNS:$_csrsubj,"; then
+_debug "AltNames contains subject"
+_excapedAlgnames="$(echo "$_dnsAltnames" | tr '*' '#')"
+_debug _excapedAlgnames "$_excapedAlgnames"
+_escapedSubject="$(echo "$_csrsubj" | tr '*' '#')"
+_debug _escapedSubject "$_escapedSubject"
+_dnsAltnames="$(echo "$_excapedAlgnames," | sed "s/DNS:$_escapedSubject,//g" | tr '#' '*' | sed "s/,\$//g")"
+_debug _dnsAltnames "$_dnsAltnames"
+else
+_debug "AltNames doesn't contain subject"
+fi
+echo "$_dnsAltnames" | sed "s/DNS://g"
+}
+#_csrfile
+_readKeyLengthFromCSR() {
+_csrfile="$1"
+if [ -z "$_csrfile" ]; then
+_usage "_readKeyLengthFromCSR mycsr.csr"
+return 1
+fi
+_outcsr="$(${ACME_OPENSSL_BIN:-openssl} req -noout -text -in "$_csrfile")"
+_debug2 _outcsr "$_outcsr"
+if _contains "$_outcsr" "Public Key Algorithm: id-ecPublicKey"; then
+_debug "ECC CSR"
+echo "$_outcsr" | tr "\t" " " | _egrep_o "^ *ASN1 OID:.*" | cut -d ':' -f 2 | tr -d ' '
+else
+_debug "RSA CSR"
+_rkl="$(echo "$_outcsr" | tr "\t" " " | _egrep_o "^ *Public.Key:.*" | cut -d '(' -f 2 | cut -d ' ' -f 1)"
+if [ "$_rkl" ]; then
+echo "$_rkl"
+else
+echo "$_outcsr" | tr "\t" " " | _egrep_o "RSA Public.Key:.*" | cut -d '(' -f 2 | cut -d ' ' -f 1
+fi
+fi
+}
+_ss() {
+_port="$1"
+if _exists "ss"; then
+_debug "Using: ss"
+ss -ntpl 2>/dev/null | grep ":$_port "
+return 0
+fi
+if _exists "netstat"; then
+_debug "Using: netstat"
+if netstat -help 2>&1 | grep "\-p proto" >/dev/null; then
+#for windows version netstat tool
+netstat -an -p tcp | grep "LISTENING" | grep ":$_port "
+else
+if netstat -help 2>&1 | grep "\-p protocol" >/dev/null; then
+netstat -an -p tcp | grep LISTEN | grep ":$_port "
+elif netstat -help 2>&1 | grep -- '-P protocol' >/dev/null; then
+#for solaris
+netstat -an -P tcp | grep "\.$_port " | grep "LISTEN"
+elif netstat -help 2>&1 | grep "\-p" >/dev/null; then
+#for full linux
+netstat -ntpl | grep ":$_port "
+else
+#for busybox (embedded linux; no pid support)
+netstat -ntl 2>/dev/null | grep ":$_port "
+fi
+fi
+return 0
+fi
+return 1
+}
+#outfile key cert cacert [password [name [caname]]]
+_toPkcs() {
+_cpfx="$1"
+_ckey="$2"
+_ccert="$3"
+_cca="$4"
+pfxPassword="$5"
+pfxName="$6"
+pfxCaname="$7"
+if [ "$pfxCaname" ]; then
+${ACME_OPENSSL_BIN:-openssl} pkcs12 -export -out "$_cpfx" -inkey "$_ckey" -in "$_ccert" -certfile "$_cca" -password "pass:$pfxPassword" -name "$pfxName" -caname "$pfxCaname"
+elif [ "$pfxName" ]; then
+${ACME_OPENSSL_BIN:-openssl} pkcs12 -export -out "$_cpfx" -inkey "$_ckey" -in "$_ccert" -certfile "$_cca" -password "pass:$pfxPassword" -name "$pfxName"
+elif [ "$pfxPassword" ]; then
+${ACME_OPENSSL_BIN:-openssl} pkcs12 -export -out "$_cpfx" -inkey "$_ckey" -in "$_ccert" -certfile "$_cca" -password "pass:$pfxPassword"
+else
+${ACME_OPENSSL_BIN:-openssl} pkcs12 -export -out "$_cpfx" -inkey "$_ckey" -in "$_ccert" -certfile "$_cca"
+fi
+}
+#domain [password] [isEcc]
+toPkcs() {
+domain="$1"
+pfxPassword="$2"
+if [ -z "$domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --to-pkcs12 --domain <domain.tld> [--password <password>] [--ecc]"
+return 1
+fi
+_isEcc="$3"
+_initpath "$domain" "$_isEcc"
+_toPkcs "$CERT_PFX_PATH" "$CERT_KEY_PATH" "$CERT_PATH" "$CA_CERT_PATH" "$pfxPassword"
+if [ "$?" = "0" ]; then
+_info "Success, Pfx is exported to: $CERT_PFX_PATH"
+fi
+}
+#domain [isEcc]
+toPkcs8() {
+domain="$1"
+if [ -z "$domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --to-pkcs8 --domain <domain.tld> [--ecc]"
+return 1
+fi
+_isEcc="$2"
+_initpath "$domain" "$_isEcc"
+${ACME_OPENSSL_BIN:-openssl} pkcs8 -topk8 -inform PEM -outform PEM -nocrypt -in "$CERT_KEY_PATH" -out "$CERT_PKCS8_PATH"
+if [ "$?" = "0" ]; then
+_info "Success, $CERT_PKCS8_PATH"
+fi
+}
+#[2048]
+createAccountKey() {
+_info "Creating account key"
+if [ -z "$1" ]; then
+_usage "Usage: $PROJECT_ENTRY --create-account-key [--accountkeylength <bits>]"
+return
+fi
+length=$1
+_create_account_key "$length"
+}
+_create_account_key() {
+length=$1
+if [ -z "$length" ] || [ "$length" = "$NO_VALUE" ]; then
+_debug "Use default length $DEFAULT_ACCOUNT_KEY_LENGTH"
+length="$DEFAULT_ACCOUNT_KEY_LENGTH"
+fi
+_debug length "$length"
+_initpath
+mkdir -p "$CA_DIR"
+if [ -s "$ACCOUNT_KEY_PATH" ]; then
+_info "Account key exists, skip"
+return 0
+else
+#generate account key
+if _createkey "$length" "$ACCOUNT_KEY_PATH"; then
+chmod 600 "$ACCOUNT_KEY_PATH"
+_info "Create account key ok."
+return 0
+else
+_err "Create account key error."
+return 1
+fi
+fi
+}
+#domain [length]
+createDomainKey() {
+_info "Creating domain key"
+if [ -z "$1" ]; then
+_usage "Usage: $PROJECT_ENTRY --create-domain-key --domain <domain.tld> [--keylength <bits>]"
+return
+fi
+domain=$1
+_cdl=$2
+if [ -z "$_cdl" ]; then
+_debug "Use DEFAULT_DOMAIN_KEY_LENGTH=$DEFAULT_DOMAIN_KEY_LENGTH"
+_cdl="$DEFAULT_DOMAIN_KEY_LENGTH"
+fi
+_initpath "$domain" "$_cdl"
+if [ ! -f "$CERT_KEY_PATH" ] || [ ! -s "$CERT_KEY_PATH" ] || ([ "$FORCE" ] && ! [ "$_ACME_IS_RENEW" ]) || [ "$Le_ForceNewDomainKey" = "1" ]; then
+if _createkey "$_cdl" "$CERT_KEY_PATH"; then
+_savedomainconf Le_Keylength "$_cdl"
+_info "The domain key is here: $(__green $CERT_KEY_PATH)"
+return 0
+else
+_err "Can not create domain key"
+return 1
+fi
+else
+if [ "$_ACME_IS_RENEW" ]; then
+_info "Domain key exists, skip"
+return 0
+else
+_err "Domain key exists, do you want to overwrite the key?"
+_err "Add '--force', and try again."
+return 1
+fi
+fi
+}
+# domain  domainlist isEcc
+createCSR() {
+_info "Creating csr"
+if [ -z "$1" ]; then
+_usage "Usage: $PROJECT_ENTRY --create-csr --domain <domain.tld> [--domain <domain2.tld> ...]"
+return
+fi
+domain="$1"
+domainlist="$2"
+_isEcc="$3"
+_initpath "$domain" "$_isEcc"
+if [ -f "$CSR_PATH" ] && [ "$_ACME_IS_RENEW" ] && [ -z "$FORCE" ]; then
+_info "CSR exists, skip"
+return
+fi
+if [ ! -f "$CERT_KEY_PATH" ]; then
+_err "The key file is not found: $CERT_KEY_PATH"
+_err "Please create the key file first."
+return 1
+fi
+_createcsr "$domain" "$domainlist" "$CERT_KEY_PATH" "$CSR_PATH" "$DOMAIN_SSL_CONF"
+}
+_url_replace() {
+tr '/+' '_-' | tr -d '= '
+}
+#base64 string
+_durl_replace_base64() {
+_l=$((${#1} % 4))
+if [ $_l -eq 2 ]; then
+_s="$1"'=='
+elif [ $_l -eq 3 ]; then
+_s="$1"'='
+else
+_s="$1"
+fi
+echo "$_s" | tr '_-' '/+'
+}
+_time2str() {
+#BSD
+if date -u -r "$1" 2>/dev/null; then
+return
+fi
+#Linux
+if date -u -d@"$1" 2>/dev/null; then
+return
+fi
+#Solaris
+if _exists adb; then
+_t_s_a=$(echo "0t${1}=Y" | adb)
+echo "$_t_s_a"
+fi
+#Busybox
+if echo "$1" | awk '{ print strftime("%c", $0); }' 2>/dev/null; then
+return
+fi
+}
+_normalizeJson() {
+sed "s/\" *: *\([\"{\[]\)/\":\1/g" | sed "s/^ *\([^ ]\)/\1/" | tr -d "\r\n"
+}
+_stat() {
+#Linux
+if stat -c '%U:%G' "$1" 2>/dev/null; then
+return
+fi
+#BSD
+if stat -f '%Su:%Sg' "$1" 2>/dev/null; then
+return
+fi
+return 1 #error, 'stat' not found
+}
+#keyfile
+_calcjwk() {
+keyfile="$1"
+if [ -z "$keyfile" ]; then
+_usage "Usage: _calcjwk keyfile"
+return 1
+fi
+if [ "$JWK_HEADER" ] && [ "$__CACHED_JWK_KEY_FILE" = "$keyfile" ]; then
+_debug2 "Use cached jwk for file: $__CACHED_JWK_KEY_FILE"
+return 0
+fi
+if grep "BEGIN RSA PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
+_debug "RSA key"
+pub_exp=$(${ACME_OPENSSL_BIN:-openssl} rsa -in "$keyfile" -noout -text | grep "^publicExponent:" | cut -d '(' -f 2 | cut -d 'x' -f 2 | cut -d ')' -f 1)
+if [ "${#pub_exp}" = "5" ]; then
+pub_exp=0$pub_exp
+fi
+_debug3 pub_exp "$pub_exp"
+e=$(echo "$pub_exp" | _h2b | _base64)
+_debug3 e "$e"
+modulus=$(${ACME_OPENSSL_BIN:-openssl} rsa -in "$keyfile" -modulus -noout | cut -d '=' -f 2)
+_debug3 modulus "$modulus"
+n="$(printf "%s" "$modulus" | _h2b | _base64 | _url_replace)"
+_debug3 n "$n"
+jwk='{"e": "'$e'", "kty": "RSA", "n": "'$n'"}'
+_debug3 jwk "$jwk"
+JWK_HEADER='{"alg": "RS256", "jwk": '$jwk'}'
+JWK_HEADERPLACE_PART1='{"nonce": "'
+JWK_HEADERPLACE_PART2='", "alg": "RS256"'
+elif grep "BEGIN EC PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
+_debug "EC key"
+crv="$(${ACME_OPENSSL_BIN:-openssl} ec -in "$keyfile" -noout -text 2>/dev/null | grep "^NIST CURVE:" | cut -d ":" -f 2 | tr -d " \r\n")"
+_debug3 crv "$crv"
+__ECC_KEY_LEN=$(echo "$crv" | cut -d "-" -f 2)
+if [ "$__ECC_KEY_LEN" = "521" ]; then
+__ECC_KEY_LEN=512
+fi
+_debug3 __ECC_KEY_LEN "$__ECC_KEY_LEN"
+if [ -z "$crv" ]; then
+_debug "Let's try ASN1 OID"
+crv_oid="$(${ACME_OPENSSL_BIN:-openssl} ec -in "$keyfile" -noout -text 2>/dev/null | grep "^ASN1 OID:" | cut -d ":" -f 2 | tr -d " \r\n")"
+_debug3 crv_oid "$crv_oid"
+case "${crv_oid}" in
+"prime256v1")
+crv="P-256"
+__ECC_KEY_LEN=256
+;;
+"secp384r1")
+crv="P-384"
+__ECC_KEY_LEN=384
+;;
+"secp521r1")
+crv="P-521"
+__ECC_KEY_LEN=512
+;;
+*)
+_err "ECC oid : $crv_oid"
+return 1
+;;
+esac
+_debug3 crv "$crv"
+fi
+pubi="$(${ACME_OPENSSL_BIN:-openssl} ec -in "$keyfile" -noout -text 2>/dev/null | grep -n pub: | cut -d : -f 1)"
+pubi=$(_math "$pubi" + 1)
+_debug3 pubi "$pubi"
+pubj="$(${ACME_OPENSSL_BIN:-openssl} ec -in "$keyfile" -noout -text 2>/dev/null | grep -n "ASN1 OID:" | cut -d : -f 1)"
+pubj=$(_math "$pubj" - 1)
+_debug3 pubj "$pubj"
+pubtext="$(${ACME_OPENSSL_BIN:-openssl} ec -in "$keyfile" -noout -text 2>/dev/null | sed -n "$pubi,${pubj}p" | tr -d " \n\r")"
+_debug3 pubtext "$pubtext"
+xlen="$(printf "%s" "$pubtext" | tr -d ':' | wc -c)"
+xlen=$(_math "$xlen" / 4)
+_debug3 xlen "$xlen"
+xend=$(_math "$xlen" + 1)
+x="$(printf "%s" "$pubtext" | cut -d : -f 2-"$xend")"
+_debug3 x "$x"
+x64="$(printf "%s" "$x" | tr -d : | _h2b | _base64 | _url_replace)"
+_debug3 x64 "$x64"
+xend=$(_math "$xend" + 1)
+y="$(printf "%s" "$pubtext" | cut -d : -f "$xend"-10000)"
+_debug3 y "$y"
+y64="$(printf "%s" "$y" | tr -d : | _h2b | _base64 | _url_replace)"
+_debug3 y64 "$y64"
+jwk='{"crv": "'$crv'", "kty": "EC", "x": "'$x64'", "y": "'$y64'"}'
+_debug3 jwk "$jwk"
+JWK_HEADER='{"alg": "ES'$__ECC_KEY_LEN'", "jwk": '$jwk'}'
+JWK_HEADERPLACE_PART1='{"nonce": "'
+JWK_HEADERPLACE_PART2='", "alg": "ES'$__ECC_KEY_LEN'"'
+else
+_err "Only RSA or EC key is supported. keyfile=$keyfile"
+_debug2 "$(cat "$keyfile")"
+return 1
+fi
+_debug3 JWK_HEADER "$JWK_HEADER"
+__CACHED_JWK_KEY_FILE="$keyfile"
+}
+_time() {
+date -u "+%s"
+}
+_utc_date() {
+date -u "+%Y-%m-%d %H:%M:%S"
+}
+_mktemp() {
+if _exists mktemp; then
+if mktemp 2>/dev/null; then
+return 0
+elif _contains "$(mktemp 2>&1)" "-t prefix" && mktemp -t "$PROJECT_NAME" 2>/dev/null; then
+#for Mac osx
+return 0
+fi
+fi
+if [ -d "/tmp" ]; then
+echo "/tmp/${PROJECT_NAME}wefADf24sf.$(_time).tmp"
+return 0
+elif [ "$LE_TEMP_DIR" ] && mkdir -p "$LE_TEMP_DIR"; then
+echo "/$LE_TEMP_DIR/wefADf24sf.$(_time).tmp"
+return 0
+fi
+_err "Can not create temp file."
+}
+_inithttp() {
+if [ -z "$HTTP_HEADER" ] || ! touch "$HTTP_HEADER"; then
+HTTP_HEADER="$(_mktemp)"
+_debug2 HTTP_HEADER "$HTTP_HEADER"
+fi
+if [ "$__HTTP_INITIALIZED" ]; then
+if [ "$_ACME_CURL$_ACME_WGET" ]; then
+_debug2 "Http already initialized."
+return 0
+fi
+fi
+if [ -z "$_ACME_CURL" ] && _exists "curl"; then
+_ACME_CURL="curl -L --silent --dump-header $HTTP_HEADER "
+if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+_CURL_DUMP="$(_mktemp)"
+_ACME_CURL="$_ACME_CURL --trace-ascii $_CURL_DUMP "
+fi
+if [ "$CA_PATH" ]; then
+_ACME_CURL="$_ACME_CURL --capath $CA_PATH "
+elif [ "$CA_BUNDLE" ]; then
+_ACME_CURL="$_ACME_CURL --cacert $CA_BUNDLE "
+fi
+if _contains "$(curl --help 2>&1)" "--globoff"; then
+_ACME_CURL="$_ACME_CURL -g "
+fi
+fi
+if [ -z "$_ACME_WGET" ] && _exists "wget"; then
+_ACME_WGET="wget -q"
+if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+_ACME_WGET="$_ACME_WGET -d "
+fi
+if [ "$CA_PATH" ]; then
+_ACME_WGET="$_ACME_WGET --ca-directory=$CA_PATH "
+elif [ "$CA_BUNDLE" ]; then
+_ACME_WGET="$_ACME_WGET --ca-certificate=$CA_BUNDLE "
+fi
+fi
+#from wget 1.14: do not skip body on 404 error
+if [ "$_ACME_WGET" ] && _contains "$($_ACME_WGET --help 2>&1)" "--content-on-error"; then
+_ACME_WGET="$_ACME_WGET --content-on-error "
+fi
+__HTTP_INITIALIZED=1
+}
+# body  url [needbase64] [POST|PUT|DELETE] [ContentType]
+_post() {
+body="$1"
+_post_url="$2"
+needbase64="$3"
+httpmethod="$4"
+_postContentType="$5"
+if [ -z "$httpmethod" ]; then
+httpmethod="POST"
+fi
+_debug $httpmethod
+_debug "_post_url" "$_post_url"
+_debug2 "body" "$body"
+_debug2 "_postContentType" "$_postContentType"
+_inithttp
+if [ "$_ACME_CURL" ] && [ "${ACME_USE_WGET:-0}" = "0" ]; then
+_CURL="$_ACME_CURL"
+if [ "$HTTPS_INSECURE" ]; then
+_CURL="$_CURL --insecure  "
+fi
+if [ "$httpmethod" = "HEAD" ]; then
+_CURL="$_CURL -I  "
+fi
+_debug "_CURL" "$_CURL"
+if [ "$needbase64" ]; then
+if [ "$body" ]; then
+if [ "$_postContentType" ]; then
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "Content-Type: $_postContentType" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" --data "$body" "$_post_url" | _base64)"
+else
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" --data "$body" "$_post_url" | _base64)"
+fi
+else
+if [ "$_postContentType" ]; then
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "Content-Type: $_postContentType" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$_post_url" | _base64)"
+else
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$_post_url" | _base64)"
+fi
+fi
+else
+if [ "$body" ]; then
+if [ "$_postContentType" ]; then
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "Content-Type: $_postContentType" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" --data "$body" "$_post_url")"
+else
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" --data "$body" "$_post_url")"
+fi
+else
+if [ "$_postContentType" ]; then
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "Content-Type: $_postContentType" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$_post_url")"
+else
+response="$($_CURL --user-agent "$USER_AGENT" -X $httpmethod -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$_post_url")"
+fi
+fi
+fi
+_ret="$?"
+if [ "$_ret" != "0" ]; then
+_err "Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: $_ret"
+if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+_err "Here is the curl dump log:"
+_err "$(cat "$_CURL_DUMP")"
+fi
+fi
+elif [ "$_ACME_WGET" ]; then
+_WGET="$_ACME_WGET"
+if [ "$HTTPS_INSECURE" ]; then
+_WGET="$_WGET --no-check-certificate "
+fi
+if [ "$httpmethod" = "HEAD" ]; then
+_WGET="$_WGET --read-timeout=3.0  --tries=2  "
+fi
+_debug "_WGET" "$_WGET"
+if [ "$needbase64" ]; then
+if [ "$httpmethod" = "POST" ]; then
+if [ "$_postContentType" ]; then
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --header "Content-Type: $_postContentType" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER" | _base64)"
+else
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER" | _base64)"
+fi
+else
+if [ "$_postContentType" ]; then
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --header "Content-Type: $_postContentType" --method $httpmethod --body-data="$body" "$_post_url" 2>"$HTTP_HEADER" | _base64)"
+else
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --method $httpmethod --body-data="$body" "$_post_url" 2>"$HTTP_HEADER" | _base64)"
+fi
+fi
+else
+if [ "$httpmethod" = "POST" ]; then
+if [ "$_postContentType" ]; then
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --header "Content-Type: $_postContentType" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+else
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+fi
+elif [ "$httpmethod" = "HEAD" ]; then
+if [ "$_postContentType" ]; then
+response="$($_WGET --spider -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --header "Content-Type: $_postContentType" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+else
+response="$($_WGET --spider -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --post-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+fi
+else
+if [ "$_postContentType" ]; then
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --header "Content-Type: $_postContentType" --method $httpmethod --body-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+else
+response="$($_WGET -S -O - --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" --method $httpmethod --body-data="$body" "$_post_url" 2>"$HTTP_HEADER")"
+fi
+fi
+fi
+_ret="$?"
+if [ "$_ret" = "8" ]; then
+_ret=0
+_debug "wget returns 8, the server returns a 'Bad request' response, lets process the response later."
+fi
+if [ "$_ret" != "0" ]; then
+_err "Please refer to https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html for error code: $_ret"
+fi
+_sed_i "s/^ *//g" "$HTTP_HEADER"
+else
+_ret="$?"
+_err "Neither curl nor wget is found, can not do $httpmethod."
+fi
+_debug "_ret" "$_ret"
+printf "%s" "$response"
+return $_ret
+}
+# url getheader timeout
+_get() {
+_debug GET
+url="$1"
+onlyheader="$2"
+t="$3"
+_debug url "$url"
+_debug "timeout=$t"
+_inithttp
+if [ "$_ACME_CURL" ] && [ "${ACME_USE_WGET:-0}" = "0" ]; then
+_CURL="$_ACME_CURL"
+if [ "$HTTPS_INSECURE" ]; then
+_CURL="$_CURL --insecure  "
+fi
+if [ "$t" ]; then
+_CURL="$_CURL --connect-timeout $t"
+fi
+_debug "_CURL" "$_CURL"
+if [ "$onlyheader" ]; then
+$_CURL -I --user-agent "$USER_AGENT" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$url"
+else
+$_CURL --user-agent "$USER_AGENT" -H "$_H1" -H "$_H2" -H "$_H3" -H "$_H4" -H "$_H5" "$url"
+fi
+ret=$?
+if [ "$ret" != "0" ]; then
+_err "Please refer to https://curl.haxx.se/libcurl/c/libcurl-errors.html for error code: $ret"
+if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+_err "Here is the curl dump log:"
+_err "$(cat "$_CURL_DUMP")"
+fi
+fi
+elif [ "$_ACME_WGET" ]; then
+_WGET="$_ACME_WGET"
+if [ "$HTTPS_INSECURE" ]; then
+_WGET="$_WGET --no-check-certificate "
+fi
+if [ "$t" ]; then
+_WGET="$_WGET --timeout=$t"
+fi
+_debug "_WGET" "$_WGET"
+if [ "$onlyheader" ]; then
+$_WGET --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" -S -O /dev/null "$url" 2>&1 | sed 's/^[ ]*//g'
+else
+$_WGET --user-agent="$USER_AGENT" --header "$_H5" --header "$_H4" --header "$_H3" --header "$_H2" --header "$_H1" -O - "$url"
+fi
+ret=$?
+if [ "$ret" = "8" ]; then
+ret=0
+_debug "wget returns 8, the server returns a 'Bad request' response, lets process the response later."
+fi
+if [ "$ret" != "0" ]; then
+_err "Please refer to https://www.gnu.org/software/wget/manual/html_node/Exit-Status.html for error code: $ret"
+fi
+else
+ret=$?
+_err "Neither curl nor wget is found, can not do GET."
+fi
+_debug "ret" "$ret"
+return $ret
+}
+_head_n() {
+head -n "$1"
+}
+_tail_n() {
+if ! tail -n "$1" 2>/dev/null; then
+#fix for solaris
+tail -"$1"
+fi
+}
+# url  payload needbase64  keyfile
+_send_signed_request() {
+url=$1
+payload=$2
+needbase64=$3
+keyfile=$4
+if [ -z "$keyfile" ]; then
+keyfile="$ACCOUNT_KEY_PATH"
+fi
+_debug url "$url"
+_debug payload "$payload"
+if ! _calcjwk "$keyfile"; then
+return 1
+fi
+__request_conent_type="$CONTENT_TYPE_JSON"
+payload64=$(printf "%s" "$payload" | _base64 | _url_replace)
+_debug3 payload64 "$payload64"
+MAX_REQUEST_RETRY_TIMES=20
+_sleep_retry_sec=1
+_request_retry_times=0
+while [ "${_request_retry_times}" -lt "$MAX_REQUEST_RETRY_TIMES" ]; do
+_request_retry_times=$(_math "$_request_retry_times" + 1)
+_debug3 _request_retry_times "$_request_retry_times"
+if [ -z "$_CACHED_NONCE" ]; then
+_headers=""
+if [ "$ACME_NEW_NONCE" ]; then
+_debug2 "Get nonce with HEAD. ACME_NEW_NONCE" "$ACME_NEW_NONCE"
+nonceurl="$ACME_NEW_NONCE"
+if _post "" "$nonceurl" "" "HEAD" "$__request_conent_type" >/dev/null; then
+_headers="$(cat "$HTTP_HEADER")"
+_debug2 _headers "$_headers"
+_CACHED_NONCE="$(echo "$_headers" | grep -i "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
+fi
+fi
+if [ -z "$_CACHED_NONCE" ]; then
+_debug2 "Get nonce with GET. ACME_DIRECTORY" "$ACME_DIRECTORY"
+nonceurl="$ACME_DIRECTORY"
+_headers="$(_get "$nonceurl" "onlyheader")"
+_debug2 _headers "$_headers"
+_CACHED_NONCE="$(echo "$_headers" | grep -i "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
+fi
+if [ -z "$_CACHED_NONCE" ] && [ "$ACME_NEW_NONCE" ]; then
+_debug2 "Get nonce with GET. ACME_NEW_NONCE" "$ACME_NEW_NONCE"
+nonceurl="$ACME_NEW_NONCE"
+_headers="$(_get "$nonceurl" "onlyheader")"
+_debug2 _headers "$_headers"
+_CACHED_NONCE="$(echo "$_headers" | grep -i "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
+fi
+_debug2 _CACHED_NONCE "$_CACHED_NONCE"
+if [ "$?" != "0" ]; then
+_err "Can not connect to $nonceurl to get nonce."
+return 1
+fi
+else
+_debug2 "Use _CACHED_NONCE" "$_CACHED_NONCE"
+fi
+nonce="$_CACHED_NONCE"
+_debug2 nonce "$nonce"
+if [ -z "$nonce" ]; then
+_info "Could not get nonce, let's try again."
+_sleep 2
+continue
+fi
+if [ "$ACME_VERSION" = "2" ]; then
+if [ "$url" = "$ACME_NEW_ACCOUNT" ]; then
+protected="$JWK_HEADERPLACE_PART1$nonce\", \"url\": \"${url}$JWK_HEADERPLACE_PART2, \"jwk\": $jwk"'}'
+elif [ "$url" = "$ACME_REVOKE_CERT" ] && [ "$keyfile" != "$ACCOUNT_KEY_PATH" ]; then
+protected="$JWK_HEADERPLACE_PART1$nonce\", \"url\": \"${url}$JWK_HEADERPLACE_PART2, \"jwk\": $jwk"'}'
+else
+protected="$JWK_HEADERPLACE_PART1$nonce\", \"url\": \"${url}$JWK_HEADERPLACE_PART2, \"kid\": \"${ACCOUNT_URL}\""'}'
+fi
+else
+protected="$JWK_HEADERPLACE_PART1$nonce\", \"url\": \"${url}$JWK_HEADERPLACE_PART2, \"jwk\": $jwk"'}'
+fi
+_debug3 protected "$protected"
+protected64="$(printf "%s" "$protected" | _base64 | _url_replace)"
+_debug3 protected64 "$protected64"
+if ! _sig_t="$(printf "%s" "$protected64.$payload64" | _sign "$keyfile" "sha256")"; then
+_err "Sign request failed."
+return 1
+fi
+_debug3 _sig_t "$_sig_t"
+sig="$(printf "%s" "$_sig_t" | _url_replace)"
+_debug3 sig "$sig"
+body="{\"protected\": \"$protected64\", \"payload\": \"$payload64\", \"signature\": \"$sig\"}"
+_debug3 body "$body"
+response="$(_post "$body" "$url" "$needbase64" "POST" "$__request_conent_type")"
+_CACHED_NONCE=""
+if [ "$?" != "0" ]; then
+_err "Can not post to $url"
+return 1
+fi
+responseHeaders="$(cat "$HTTP_HEADER")"
+_debug2 responseHeaders "$responseHeaders"
+code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\r\n")"
+_debug code "$code"
+_debug2 original "$response"
+if echo "$responseHeaders" | grep -i "Content-Type: *application/json" >/dev/null 2>&1; then
+response="$(echo "$response" | _normalizeJson | _json_decode)"
+fi
+_debug2 response "$response"
+_CACHED_NONCE="$(echo "$responseHeaders" | grep -i "Replay-Nonce:" | _head_n 1 | tr -d "\r\n " | cut -d ':' -f 2)"
+if ! _startswith "$code" "2"; then
+_body="$response"
+if [ "$needbase64" ]; then
+_body="$(echo "$_body" | _dbase64 multiline)"
+_debug3 _body "$_body"
+fi
+if _contains "$_body" "JWS has invalid anti-replay nonce" || _contains "$_body" "JWS has an invalid anti-replay nonce"; then
+_info "It seems the CA server is busy now, let's wait and retry. Sleeping $_sleep_retry_sec seconds."
+_CACHED_NONCE=""
+_sleep $_sleep_retry_sec
+continue
+fi
+fi
+return 0
+done
+_info "Giving up sending to CA server after $MAX_REQUEST_RETRY_TIMES retries."
+return 1
+}
+#setopt "file"  "opt"  "="  "value" [";"]
+_setopt() {
+__conf="$1"
+__opt="$2"
+__sep="$3"
+__val="$4"
+__end="$5"
+if [ -z "$__opt" ]; then
+_usage usage: _setopt '"file"  "opt"  "="  "value" [";"]'
+return
+fi
+if [ ! -f "$__conf" ]; then
+touch "$__conf"
+fi
+if grep -n "^$__opt$__sep" "$__conf" >/dev/null; then
+_debug3 OK
+if _contains "$__val" "&"; then
+__val="$(echo "$__val" | sed 's/&/\\&/g')"
+fi
+text="$(cat "$__conf")"
+printf -- "%s\n" "$text" | sed "s|^$__opt$__sep.*$|$__opt$__sep$__val$__end|" >"$__conf"
+elif grep -n "^#$__opt$__sep" "$__conf" >/dev/null; then
+if _contains "$__val" "&"; then
+__val="$(echo "$__val" | sed 's/&/\\&/g')"
+fi
+text="$(cat "$__conf")"
+printf -- "%s\n" "$text" | sed "s|^#$__opt$__sep.*$|$__opt$__sep$__val$__end|" >"$__conf"
+else
+_debug3 APP
+echo "$__opt$__sep$__val$__end" >>"$__conf"
+fi
+_debug3 "$(grep -n "^$__opt$__sep" "$__conf")"
+}
+#_save_conf  file key  value base64encode
+#save to conf
+_save_conf() {
+_s_c_f="$1"
+_sdkey="$2"
+_sdvalue="$3"
+_b64encode="$4"
+if [ "$_sdvalue" ] && [ "$_b64encode" ]; then
+_sdvalue="${B64CONF_START}$(printf "%s" "${_sdvalue}" | _base64)${B64CONF_END}"
+fi
+if [ "$_s_c_f" ]; then
+_setopt "$_s_c_f" "$_sdkey" "=" "'$_sdvalue'"
+else
+_err "config file is empty, can not save $_sdkey=$_sdvalue"
+fi
+}
+#_clear_conf file  key
+_clear_conf() {
+_c_c_f="$1"
+_sdkey="$2"
+if [ "$_c_c_f" ]; then
+_conf_data="$(cat "$_c_c_f")"
+echo "$_conf_data" | sed "s/^$_sdkey *=.*$//" >"$_c_c_f"
+else
+_err "config file is empty, can not clear"
+fi
+}
+#_read_conf file  key
+_read_conf() {
+_r_c_f="$1"
+_sdkey="$2"
+if [ -f "$_r_c_f" ]; then
+_sdv="$(
+eval "$(grep "^$_sdkey *=" "$_r_c_f")"
+eval "printf \"%s\" \"\$$_sdkey\""
+)"
+if _startswith "$_sdv" "${B64CONF_START}" && _endswith "$_sdv" "${B64CONF_END}"; then
+_sdv="$(echo "$_sdv" | sed "s/${B64CONF_START}//" | sed "s/${B64CONF_END}//" | _dbase64)"
+fi
+printf "%s" "$_sdv"
+else
+_debug "config file is empty, can not read $_sdkey"
+fi
+}
+#_savedomainconf   key  value  base64encode
+#save to domain.conf
+_savedomainconf() {
+_save_conf "$DOMAIN_CONF" "$@"
+}
+#_cleardomainconf   key
+_cleardomainconf() {
+_clear_conf "$DOMAIN_CONF" "$1"
+}
+#_readdomainconf   key
+_readdomainconf() {
+_read_conf "$DOMAIN_CONF" "$1"
+}
+#key  value  base64encode
+_savedeployconf() {
+_savedomainconf "SAVED_$1" "$2" "$3"
+#remove later
+_cleardomainconf "$1"
+}
+#key
+_getdeployconf() {
+_rac_key="$1"
+_rac_value="$(eval echo \$"$_rac_key")"
+if [ "$_rac_value" ]; then
+if _startswith "$_rac_value" '"' && _endswith "$_rac_value" '"'; then
+_debug2 "trim quotation marks"
+eval "export $_rac_key=$_rac_value"
+fi
+return 0 # do nothing
+fi
+_saved=$(_readdomainconf "SAVED_$_rac_key")
+eval "export $_rac_key=\"$_saved\""
+}
+#_saveaccountconf  key  value  base64encode
+_saveaccountconf() {
+_save_conf "$ACCOUNT_CONF_PATH" "$@"
+}
+#key  value base64encode
+_saveaccountconf_mutable() {
+_save_conf "$ACCOUNT_CONF_PATH" "SAVED_$1" "$2" "$3"
+#remove later
+_clearaccountconf "$1"
+}
+#key
+_readaccountconf() {
+_read_conf "$ACCOUNT_CONF_PATH" "$1"
+}
+#key
+_readaccountconf_mutable() {
+_rac_key="$1"
+_readaccountconf "SAVED_$_rac_key"
+}
+#_clearaccountconf   key
+_clearaccountconf() {
+_clear_conf "$ACCOUNT_CONF_PATH" "$1"
+}
+#_savecaconf  key  value
+_savecaconf() {
+_save_conf "$CA_CONF" "$1" "$2"
+}
+#_readcaconf   key
+_readcaconf() {
+_read_conf "$CA_CONF" "$1"
+}
+#_clearaccountconf   key
+_clearcaconf() {
+_clear_conf "$CA_CONF" "$1"
+}
+# content localaddress
+_startserver() {
+content="$1"
+ncaddr="$2"
+_debug "content" "$content"
+_debug "ncaddr" "$ncaddr"
+_debug "startserver: $$"
+_debug Le_HTTPPort "$Le_HTTPPort"
+_debug Le_Listen_V4 "$Le_Listen_V4"
+_debug Le_Listen_V6 "$Le_Listen_V6"
+_NC="socat"
+if [ "$Le_Listen_V4" ]; then
+_NC="$_NC -4"
+elif [ "$Le_Listen_V6" ]; then
+_NC="$_NC -6"
+fi
+if [ "$DEBUG" ] && [ "$DEBUG" -gt "1" ]; then
+_NC="$_NC -d -d -v"
+fi
+SOCAT_OPTIONS=TCP-LISTEN:$Le_HTTPPort,crlf,reuseaddr,fork
+#Adding bind to local-address
+if [ "$ncaddr" ]; then
+SOCAT_OPTIONS="$SOCAT_OPTIONS,bind=${ncaddr}"
+fi
+_content_len="$(printf "%s" "$content" | wc -c)"
+_debug _content_len "$_content_len"
+_debug "_NC" "$_NC $SOCAT_OPTIONS"
+$_NC $SOCAT_OPTIONS SYSTEM:"sleep 1; \
+echo 'HTTP/1.0 200 OK'; \
+echo 'Content-Length\: $_content_len'; \
+echo ''; \
+printf -- '$content';" &
+serverproc="$!"
+}
+_stopserver() {
+pid="$1"
+_debug "pid" "$pid"
+if [ -z "$pid" ]; then
+return
+fi
+kill $pid
+}
+# sleep sec
+_sleep() {
+_sleep_sec="$1"
+if [ "$__INTERACTIVE" ]; then
+_sleep_c="$_sleep_sec"
+while [ "$_sleep_c" -ge "0" ]; do
+printf "\r      \r"
+__green "$_sleep_c"
+_sleep_c="$(_math "$_sleep_c" - 1)"
+sleep 1
+done
+printf "\r"
+else
+sleep "$_sleep_sec"
+fi
+}
+# _starttlsserver  san_a  san_b port content _ncaddr acmeValidationv1
+_starttlsserver() {
+_info "Starting tls server."
+san_a="$1"
+san_b="$2"
+port="$3"
+content="$4"
+opaddr="$5"
+acmeValidationv1="$6"
+_debug san_a "$san_a"
+_debug san_b "$san_b"
+_debug port "$port"
+_debug acmeValidationv1 "$acmeValidationv1"
+#create key TLS_KEY
+if ! _createkey "2048" "$TLS_KEY"; then
+_err "Create tls validation key error."
+return 1
+fi
+#create csr
+alt="$san_a"
+if [ "$san_b" ]; then
+alt="$alt,$san_b"
+fi
+if ! _createcsr "tls.acme.sh" "$alt" "$TLS_KEY" "$TLS_CSR" "$TLS_CONF" "$acmeValidationv1"; then
+_err "Create tls validation csr error."
+return 1
+fi
+#self signed
+if ! _signcsr "$TLS_KEY" "$TLS_CSR" "$TLS_CONF" "$TLS_CERT"; then
+_err "Create tls validation cert error."
+return 1
+fi
+__S_OPENSSL="${ACME_OPENSSL_BIN:-openssl} s_server -www -cert $TLS_CERT  -key $TLS_KEY "
+if [ "$opaddr" ]; then
+__S_OPENSSL="$__S_OPENSSL -accept $opaddr:$port"
+else
+__S_OPENSSL="$__S_OPENSSL -accept $port"
+fi
+_debug Le_Listen_V4 "$Le_Listen_V4"
+_debug Le_Listen_V6 "$Le_Listen_V6"
+if [ "$Le_Listen_V4" ]; then
+__S_OPENSSL="$__S_OPENSSL -4"
+elif [ "$Le_Listen_V6" ]; then
+__S_OPENSSL="$__S_OPENSSL -6"
+fi
+if [ "$acmeValidationv1" ]; then
+__S_OPENSSL="$__S_OPENSSL -alpn acme-tls/1"
+fi
+_debug "$__S_OPENSSL"
+if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
+$__S_OPENSSL -tlsextdebug &
+else
+$__S_OPENSSL >/dev/null 2>&1 &
+fi
+serverproc="$!"
+sleep 1
+_debug serverproc "$serverproc"
+}
+#file
+_readlink() {
+_rf="$1"
+if ! readlink -f "$_rf" 2>/dev/null; then
+if _startswith "$_rf" "/"; then
+echo "$_rf"
+return 0
+fi
+echo "$(pwd)/$_rf" | _conapath
+fi
+}
+_conapath() {
+sed "s#/\./#/#g"
+}
+__initHome() {
+if [ -z "$_SCRIPT_HOME" ]; then
+if _exists readlink && _exists dirname; then
+_debug "Lets find script dir."
+_debug "_SCRIPT_" "$_SCRIPT_"
+_script="$(_readlink "$_SCRIPT_")"
+_debug "_script" "$_script"
+_script_home="$(dirname "$_script")"
+_debug "_script_home" "$_script_home"
+if [ -d "$_script_home" ]; then
+_SCRIPT_HOME="$_script_home"
+else
+_err "It seems the script home is not correct:$_script_home"
+fi
+fi
+fi
+#  if [ -z "$LE_WORKING_DIR" ]; then
+#    if [ -f "$DEFAULT_INSTALL_HOME/account.conf" ]; then
+#      _debug "It seems that $PROJECT_NAME is already installed in $DEFAULT_INSTALL_HOME"
+#      LE_WORKING_DIR="$DEFAULT_INSTALL_HOME"
+#    else
+#      LE_WORKING_DIR="$_SCRIPT_HOME"
+#    fi
+#  fi
+if [ -z "$LE_WORKING_DIR" ]; then
+_debug "Using default home:$DEFAULT_INSTALL_HOME"
+LE_WORKING_DIR="$DEFAULT_INSTALL_HOME"
+fi
+export LE_WORKING_DIR
+if [ -z "$LE_CONFIG_HOME" ]; then
+LE_CONFIG_HOME="$LE_WORKING_DIR"
+fi
+_debug "Using config home:$LE_CONFIG_HOME"
+export LE_CONFIG_HOME
+_DEFAULT_ACCOUNT_CONF_PATH="$LE_CONFIG_HOME/account.conf"
+if [ -z "$ACCOUNT_CONF_PATH" ]; then
+if [ -f "$_DEFAULT_ACCOUNT_CONF_PATH" ]; then
+. "$_DEFAULT_ACCOUNT_CONF_PATH"
+fi
+fi
+if [ -z "$ACCOUNT_CONF_PATH" ]; then
+ACCOUNT_CONF_PATH="$_DEFAULT_ACCOUNT_CONF_PATH"
+fi
+_debug3 ACCOUNT_CONF_PATH "$ACCOUNT_CONF_PATH"
+DEFAULT_LOG_FILE="$LE_CONFIG_HOME/$PROJECT_NAME.log"
+DEFAULT_CA_HOME="$LE_CONFIG_HOME/ca"
+if [ -z "$LE_TEMP_DIR" ]; then
+LE_TEMP_DIR="$LE_CONFIG_HOME/tmp"
+fi
+}
+#server
+_initAPI() {
+_api_server="${1:-$ACME_DIRECTORY}"
+_debug "_init api for server: $_api_server"
+if [ -z "$ACME_NEW_ACCOUNT" ]; then
+response=$(_get "$_api_server")
+if [ "$?" != "0" ]; then
+_debug2 "response" "$response"
+_err "Can not init api."
+return 1
+fi
+response=$(echo "$response" | _json_decode)
+_debug2 "response" "$response"
+ACME_KEY_CHANGE=$(echo "$response" | _egrep_o 'key-change" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ -z "$ACME_KEY_CHANGE" ]; then
+ACME_KEY_CHANGE=$(echo "$response" | _egrep_o 'keyChange" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+export ACME_KEY_CHANGE
+ACME_NEW_AUTHZ=$(echo "$response" | _egrep_o 'new-authz" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ -z "$ACME_NEW_AUTHZ" ]; then
+ACME_NEW_AUTHZ=$(echo "$response" | _egrep_o 'newAuthz" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+export ACME_NEW_AUTHZ
+ACME_NEW_ORDER=$(echo "$response" | _egrep_o 'new-cert" *: *"[^"]*"' | cut -d '"' -f 3)
+ACME_NEW_ORDER_RES="new-cert"
+if [ -z "$ACME_NEW_ORDER" ]; then
+ACME_NEW_ORDER=$(echo "$response" | _egrep_o 'new-order" *: *"[^"]*"' | cut -d '"' -f 3)
+ACME_NEW_ORDER_RES="new-order"
+if [ -z "$ACME_NEW_ORDER" ]; then
+ACME_NEW_ORDER=$(echo "$response" | _egrep_o 'newOrder" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+fi
+export ACME_NEW_ORDER
+export ACME_NEW_ORDER_RES
+ACME_NEW_ACCOUNT=$(echo "$response" | _egrep_o 'new-reg" *: *"[^"]*"' | cut -d '"' -f 3)
+ACME_NEW_ACCOUNT_RES="new-reg"
+if [ -z "$ACME_NEW_ACCOUNT" ]; then
+ACME_NEW_ACCOUNT=$(echo "$response" | _egrep_o 'new-account" *: *"[^"]*"' | cut -d '"' -f 3)
+ACME_NEW_ACCOUNT_RES="new-account"
+if [ -z "$ACME_NEW_ACCOUNT" ]; then
+ACME_NEW_ACCOUNT=$(echo "$response" | _egrep_o 'newAccount" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ "$ACME_NEW_ACCOUNT" ]; then
+export ACME_VERSION=2
+fi
+fi
+fi
+export ACME_NEW_ACCOUNT
+export ACME_NEW_ACCOUNT_RES
+ACME_REVOKE_CERT=$(echo "$response" | _egrep_o 'revoke-cert" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ -z "$ACME_REVOKE_CERT" ]; then
+ACME_REVOKE_CERT=$(echo "$response" | _egrep_o 'revokeCert" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+export ACME_REVOKE_CERT
+ACME_NEW_NONCE=$(echo "$response" | _egrep_o 'new-nonce" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ -z "$ACME_NEW_NONCE" ]; then
+ACME_NEW_NONCE=$(echo "$response" | _egrep_o 'newNonce" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+export ACME_NEW_NONCE
+ACME_AGREEMENT=$(echo "$response" | _egrep_o 'terms-of-service" *: *"[^"]*"' | cut -d '"' -f 3)
+if [ -z "$ACME_AGREEMENT" ]; then
+ACME_AGREEMENT=$(echo "$response" | _egrep_o 'termsOfService" *: *"[^"]*"' | cut -d '"' -f 3)
+fi
+export ACME_AGREEMENT
+_debug "ACME_KEY_CHANGE" "$ACME_KEY_CHANGE"
+_debug "ACME_NEW_AUTHZ" "$ACME_NEW_AUTHZ"
+_debug "ACME_NEW_ORDER" "$ACME_NEW_ORDER"
+_debug "ACME_NEW_ACCOUNT" "$ACME_NEW_ACCOUNT"
+_debug "ACME_REVOKE_CERT" "$ACME_REVOKE_CERT"
+_debug "ACME_AGREEMENT" "$ACME_AGREEMENT"
+_debug "ACME_NEW_NONCE" "$ACME_NEW_NONCE"
+_debug "ACME_VERSION" "$ACME_VERSION"
+fi
+}
+#[domain]  [keylength or isEcc flag]
+_initpath() {
+domain="$1"
+_ilength="$2"
+__initHome
+if [ -f "$ACCOUNT_CONF_PATH" ]; then
+. "$ACCOUNT_CONF_PATH"
+fi
+if [ "$_ACME_IN_CRON" ]; then
+if [ ! "$_USER_PATH_EXPORTED" ]; then
+_USER_PATH_EXPORTED=1
+export PATH="$USER_PATH:$PATH"
+fi
+fi
+if [ -z "$CA_HOME" ]; then
+CA_HOME="$DEFAULT_CA_HOME"
+fi
+if [ -z "$ACME_DIRECTORY" ]; then
+if [ "$STAGE" ]; then
+ACME_DIRECTORY="$DEFAULT_STAGING_CA"
+_info "Using ACME_DIRECTORY: $ACME_DIRECTORY"
+else
+default_acme_server=$(_readaccountconf "DEFAULT_ACME_SERVER")
+_debug default_acme_server "$default_acme_server"
+if [ "$default_acme_server" ]; then
+ACME_DIRECTORY="$default_acme_server"
+else
+ACME_DIRECTORY="$DEFAULT_CA"
+fi
+fi
+fi
+_debug ACME_DIRECTORY "$ACME_DIRECTORY"
+_ACME_SERVER_HOST="$(echo "$ACME_DIRECTORY" | cut -d : -f 2 | tr -s / | cut -d / -f 2)"
+_debug2 "_ACME_SERVER_HOST" "$_ACME_SERVER_HOST"
+CA_DIR="$CA_HOME/$_ACME_SERVER_HOST"
+_DEFAULT_CA_CONF="$CA_DIR/ca.conf"
+if [ -z "$CA_CONF" ]; then
+CA_CONF="$_DEFAULT_CA_CONF"
+fi
+_debug3 CA_CONF "$CA_CONF"
+if [ -f "$CA_CONF" ]; then
+. "$CA_CONF"
+fi
+if [ -z "$ACME_DIR" ]; then
+ACME_DIR="/home/.acme"
+fi
+if [ -z "$APACHE_CONF_BACKUP_DIR" ]; then
+APACHE_CONF_BACKUP_DIR="$LE_CONFIG_HOME"
+fi
+if [ -z "$USER_AGENT" ]; then
+USER_AGENT="$DEFAULT_USER_AGENT"
+fi
+if [ -z "$HTTP_HEADER" ]; then
+HTTP_HEADER="$LE_CONFIG_HOME/http.header"
+fi
+_OLD_ACCOUNT_KEY="$LE_WORKING_DIR/account.key"
+_OLD_ACCOUNT_JSON="$LE_WORKING_DIR/account.json"
+_DEFAULT_ACCOUNT_KEY_PATH="$CA_DIR/account.key"
+_DEFAULT_ACCOUNT_JSON_PATH="$CA_DIR/account.json"
+if [ -z "$ACCOUNT_KEY_PATH" ]; then
+ACCOUNT_KEY_PATH="$_DEFAULT_ACCOUNT_KEY_PATH"
+fi
+if [ -z "$ACCOUNT_JSON_PATH" ]; then
+ACCOUNT_JSON_PATH="$_DEFAULT_ACCOUNT_JSON_PATH"
+fi
+_DEFAULT_CERT_HOME="$LE_CONFIG_HOME"
+if [ -z "$CERT_HOME" ]; then
+CERT_HOME="$_DEFAULT_CERT_HOME"
+fi
+if [ -z "$ACME_OPENSSL_BIN" ] || [ ! -f "$ACME_OPENSSL_BIN" ] || [ ! -x "$ACME_OPENSSL_BIN" ]; then
+ACME_OPENSSL_BIN="$DEFAULT_OPENSSL_BIN"
+fi
+if [ -z "$domain" ]; then
+return 0
+fi
+if [ -z "$DOMAIN_PATH" ]; then
+domainhome="$CERT_HOME/$domain"
+domainhomeecc="$CERT_HOME/$domain$ECC_SUFFIX"
+DOMAIN_PATH="$domainhome"
+if _isEccKey "$_ilength"; then
+DOMAIN_PATH="$domainhomeecc"
+else
+if [ ! -d "$domainhome" ] && [ -d "$domainhomeecc" ]; then
+_info "The domain '$domain' seems to have a ECC cert already, please add '$(__red "--ecc")' parameter if you want to use that cert."
+fi
+fi
+_debug DOMAIN_PATH "$DOMAIN_PATH"
+fi
+if [ -z "$DOMAIN_BACKUP_PATH" ]; then
+DOMAIN_BACKUP_PATH="$DOMAIN_PATH/backup"
+fi
+if [ -z "$DOMAIN_CONF" ]; then
+DOMAIN_CONF="$DOMAIN_PATH/$domain.conf"
+fi
+if [ -z "$DOMAIN_SSL_CONF" ]; then
+DOMAIN_SSL_CONF="$DOMAIN_PATH/$domain.csr.conf"
+fi
+if [ -z "$CSR_PATH" ]; then
+CSR_PATH="$DOMAIN_PATH/$domain.csr"
+fi
+if [ -z "$CERT_KEY_PATH" ]; then
+CERT_KEY_PATH="$DOMAIN_PATH/$domain.key"
+fi
+if [ -z "$CERT_PATH" ]; then
+CERT_PATH="$DOMAIN_PATH/$domain.cer"
+fi
+if [ -z "$CA_CERT_PATH" ]; then
+CA_CERT_PATH="$DOMAIN_PATH/ca.cer"
+fi
+if [ -z "$CERT_FULLCHAIN_PATH" ]; then
+CERT_FULLCHAIN_PATH="$DOMAIN_PATH/fullchain.cer"
+fi
+if [ -z "$CERT_PFX_PATH" ]; then
+CERT_PFX_PATH="$DOMAIN_PATH/$domain.pfx"
+fi
+if [ -z "$CERT_PKCS8_PATH" ]; then
+CERT_PKCS8_PATH="$DOMAIN_PATH/$domain.pkcs8"
+fi
+if [ -z "$TLS_CONF" ]; then
+TLS_CONF="$DOMAIN_PATH/tls.validation.conf"
+fi
+if [ -z "$TLS_CERT" ]; then
+TLS_CERT="$DOMAIN_PATH/tls.validation.cert"
+fi
+if [ -z "$TLS_KEY" ]; then
+TLS_KEY="$DOMAIN_PATH/tls.validation.key"
+fi
+if [ -z "$TLS_CSR" ]; then
+TLS_CSR="$DOMAIN_PATH/tls.validation.csr"
+fi
+}
+_exec() {
+if [ -z "$_EXEC_TEMP_ERR" ]; then
+_EXEC_TEMP_ERR="$(_mktemp)"
+fi
+if [ "$_EXEC_TEMP_ERR" ]; then
+eval "$@ 2>>$_EXEC_TEMP_ERR"
+else
+eval "$@"
+fi
+}
+_exec_err() {
+[ "$_EXEC_TEMP_ERR" ] && _err "$(cat "$_EXEC_TEMP_ERR")" && echo "" >"$_EXEC_TEMP_ERR"
+}
+_apachePath() {
+_APACHECTL="apachectl"
+if ! _exists apachectl; then
+if _exists apache2ctl; then
+_APACHECTL="apache2ctl"
+else
+_err "'apachectl not found. It seems that apache is not installed, or you are not root user.'"
+_err "Please use webroot mode to try again."
+return 1
+fi
+fi
+if ! _exec $_APACHECTL -V >/dev/null; then
+_exec_err
+return 1
+fi
+if [ "$APACHE_HTTPD_CONF" ]; then
+_saveaccountconf APACHE_HTTPD_CONF "$APACHE_HTTPD_CONF"
+httpdconf="$APACHE_HTTPD_CONF"
+httpdconfname="$(basename "$httpdconfname")"
+else
+httpdconfname="$($_APACHECTL -V | grep SERVER_CONFIG_FILE= | cut -d = -f 2 | tr -d '"')"
+_debug httpdconfname "$httpdconfname"
+if [ -z "$httpdconfname" ]; then
+_err "Can not read apache config file."
+return 1
+fi
+if _startswith "$httpdconfname" '/'; then
+httpdconf="$httpdconfname"
+httpdconfname="$(basename "$httpdconfname")"
+else
+httpdroot="$($_APACHECTL -V | grep HTTPD_ROOT= | cut -d = -f 2 | tr -d '"')"
+_debug httpdroot "$httpdroot"
+httpdconf="$httpdroot/$httpdconfname"
+httpdconfname="$(basename "$httpdconfname")"
+fi
+fi
+_debug httpdconf "$httpdconf"
+_debug httpdconfname "$httpdconfname"
+if [ ! -f "$httpdconf" ]; then
+_err "Apache Config file not found" "$httpdconf"
+return 1
+fi
+return 0
+}
+_restoreApache() {
+if [ -z "$usingApache" ]; then
+return 0
+fi
+_initpath
+if ! _apachePath; then
+return 1
+fi
+if [ ! -f "$APACHE_CONF_BACKUP_DIR/$httpdconfname" ]; then
+_debug "No config file to restore."
+return 0
+fi
+cat "$APACHE_CONF_BACKUP_DIR/$httpdconfname" >"$httpdconf"
+_debug "Restored: $httpdconf."
+if ! _exec $_APACHECTL -t; then
+_exec_err
+_err "Sorry, restore apache config error, please contact me."
+return 1
+fi
+_debug "Restored successfully."
+rm -f "$APACHE_CONF_BACKUP_DIR/$httpdconfname"
+return 0
+}
+_setApache() {
+_initpath
+if ! _apachePath; then
+return 1
+fi
+#test the conf first
+_info "Checking if there is an error in the apache config file before starting."
+if ! _exec "$_APACHECTL" -t >/dev/null; then
+_exec_err
+_err "The apache config file has error, please fix it first, then try again."
+_err "Don't worry, there is nothing changed to your system."
+return 1
+else
+_info "OK"
+fi
+#backup the conf
+_debug "Backup apache config file" "$httpdconf"
+if ! cp "$httpdconf" "$APACHE_CONF_BACKUP_DIR/"; then
+_err "Can not backup apache config file, so abort. Don't worry, the apache config is not changed."
+_err "This might be a bug of $PROJECT_NAME , please report issue: $PROJECT"
+return 1
+fi
+_info "JFYI, Config file $httpdconf is backuped to $APACHE_CONF_BACKUP_DIR/$httpdconfname"
+_info "In case there is an error that can not be restored automatically, you may try restore it yourself."
+_info "The backup file will be deleted on success, just forget it."
+#add alias
+apacheVer="$($_APACHECTL -V | grep "Server version:" | cut -d : -f 2 | cut -d " " -f 2 | cut -d '/' -f 2)"
+_debug "apacheVer" "$apacheVer"
+apacheMajor="$(echo "$apacheVer" | cut -d . -f 1)"
+apacheMinor="$(echo "$apacheVer" | cut -d . -f 2)"
+if [ "$apacheVer" ] && [ "$apacheMajor$apacheMinor" -ge "24" ]; then
+echo "
+Alias /.well-known/acme-challenge  $ACME_DIR
+<Directory $ACME_DIR >
+Require all granted
+</Directory>
+" >>"$httpdconf"
+else
+echo "
+Alias /.well-known/acme-challenge  $ACME_DIR
+<Directory $ACME_DIR >
+Order allow,deny
+Allow from all
+</Directory>
+" >>"$httpdconf"
+fi
+_msg="$($_APACHECTL -t 2>&1)"
+if [ "$?" != "0" ]; then
+_err "Sorry, apache config error"
+if _restoreApache; then
+_err "The apache config file is restored."
+else
+_err "Sorry, the apache config file can not be restored, please report bug."
+fi
+return 1
+fi
+if [ ! -d "$ACME_DIR" ]; then
+mkdir -p "$ACME_DIR"
+chmod 755 "$ACME_DIR"
+fi
+if ! _exec "$_APACHECTL" graceful; then
+_exec_err
+_err "$_APACHECTL  graceful error, please contact me."
+_restoreApache
+return 1
+fi
+usingApache="1"
+return 0
+}
+#find the real nginx conf file
+#backup
+#set the nginx conf
+#returns the real nginx conf file
+_setNginx() {
+_d="$1"
+_croot="$2"
+_thumbpt="$3"
+FOUND_REAL_NGINX_CONF=""
+FOUND_REAL_NGINX_CONF_LN=""
+BACKUP_NGINX_CONF=""
+_debug _croot "$_croot"
+_start_f="$(echo "$_croot" | cut -d : -f 2)"
+_debug _start_f "$_start_f"
+if [ -z "$_start_f" ]; then
+_debug "find start conf from nginx command"
+if [ -z "$NGINX_CONF" ]; then
+if ! _exists "nginx"; then
+_err "nginx command is not found."
+return 1
+fi
+NGINX_CONF="$(nginx -V 2>&1 | _egrep_o "--conf-path=[^ ]* " | tr -d " ")"
+_debug NGINX_CONF "$NGINX_CONF"
+NGINX_CONF="$(echo "$NGINX_CONF" | cut -d = -f 2)"
+_debug NGINX_CONF "$NGINX_CONF"
+if [ -z "$NGINX_CONF" ]; then
+_err "Can not find nginx conf."
+NGINX_CONF=""
+return 1
+fi
+if [ ! -f "$NGINX_CONF" ]; then
+_err "'$NGINX_CONF' doesn't exist."
+NGINX_CONF=""
+return 1
+fi
+_debug "Found nginx conf file:$NGINX_CONF"
+fi
+_start_f="$NGINX_CONF"
+fi
+_debug "Start detect nginx conf for $_d from:$_start_f"
+if ! _checkConf "$_d" "$_start_f"; then
+_err "Can not find conf file for domain $d"
+return 1
+fi
+_info "Found conf file: $FOUND_REAL_NGINX_CONF"
+_ln=$FOUND_REAL_NGINX_CONF_LN
+_debug "_ln" "$_ln"
+_lnn=$(_math $_ln + 1)
+_debug _lnn "$_lnn"
+_start_tag="$(sed -n "$_lnn,${_lnn}p" "$FOUND_REAL_NGINX_CONF")"
+_debug "_start_tag" "$_start_tag"
+if [ "$_start_tag" = "$NGINX_START" ]; then
+_info "The domain $_d is already configured, skip"
+FOUND_REAL_NGINX_CONF=""
+return 0
+fi
+mkdir -p "$DOMAIN_BACKUP_PATH"
+_backup_conf="$DOMAIN_BACKUP_PATH/$_d.nginx.conf"
+_debug _backup_conf "$_backup_conf"
+BACKUP_NGINX_CONF="$_backup_conf"
+_info "Backup $FOUND_REAL_NGINX_CONF to $_backup_conf"
+if ! cp "$FOUND_REAL_NGINX_CONF" "$_backup_conf"; then
+_err "backup error."
+FOUND_REAL_NGINX_CONF=""
+return 1
+fi
+if ! _exists "nginx"; then
+_err "nginx command is not found."
+return 1
+fi
+_info "Check the nginx conf before setting up."
+if ! _exec "nginx -t" >/dev/null; then
+_exec_err
+return 1
+fi
+_info "OK, Set up nginx config file"
+if ! sed -n "1,${_ln}p" "$_backup_conf" >"$FOUND_REAL_NGINX_CONF"; then
+cat "$_backup_conf" >"$FOUND_REAL_NGINX_CONF"
+_err "write nginx conf error, but don't worry, the file is restored to the original version."
+return 1
+fi
+echo "$NGINX_START
+location ~ \"^/\.well-known/acme-challenge/([-_a-zA-Z0-9]+)\$\" {
+default_type text/plain;
+return 200 \"\$1.$_thumbpt\";
+}
+#NGINX_START
+" >>"$FOUND_REAL_NGINX_CONF"
+if ! sed -n "${_lnn},99999p" "$_backup_conf" >>"$FOUND_REAL_NGINX_CONF"; then
+cat "$_backup_conf" >"$FOUND_REAL_NGINX_CONF"
+_err "write nginx conf error, but don't worry, the file is restored."
+return 1
+fi
+_debug3 "Modified config:$(cat $FOUND_REAL_NGINX_CONF)"
+_info "nginx conf is done, let's check it again."
+if ! _exec "nginx -t" >/dev/null; then
+_exec_err
+_err "It seems that nginx conf was broken, let's restore."
+cat "$_backup_conf" >"$FOUND_REAL_NGINX_CONF"
+return 1
+fi
+_info "Reload nginx"
+if ! _exec "nginx -s reload" >/dev/null; then
+_exec_err
+_err "It seems that nginx reload error, let's restore."
+cat "$_backup_conf" >"$FOUND_REAL_NGINX_CONF"
+return 1
+fi
+return 0
+}
+#d , conf
+_checkConf() {
+_d="$1"
+_c_file="$2"
+_debug "Start _checkConf from:$_c_file"
+if [ ! -f "$2" ] && ! echo "$2" | grep '*$' >/dev/null && echo "$2" | grep '*' >/dev/null; then
+_debug "wildcard"
+for _w_f in $2; do
+if [ -f "$_w_f" ] && _checkConf "$1" "$_w_f"; then
+return 0
+fi
+done
+#not found
+return 1
+elif [ -f "$2" ]; then
+_debug "single"
+if _isRealNginxConf "$1" "$2"; then
+_debug "$2 is found."
+FOUND_REAL_NGINX_CONF="$2"
+return 0
+fi
+if cat "$2" | tr "\t" " " | grep "^ *include *.*;" >/dev/null; then
+_debug "Try include files"
+for included in $(cat "$2" | tr "\t" " " | grep "^ *include *.*;" | sed "s/include //" | tr -d " ;"); do
+_debug "check included $included"
+if _checkConf "$1" "$included"; then
+return 0
+fi
+done
+fi
+return 1
+else
+_debug "$2 not found."
+return 1
+fi
+return 1
+}
+#d , conf
+_isRealNginxConf() {
+_debug "_isRealNginxConf $1 $2"
+if [ -f "$2" ]; then
+for _fln in $(tr "\t" ' ' <"$2" | grep -n "^ *server_name.* $1" | cut -d : -f 1); do
+_debug _fln "$_fln"
+if [ "$_fln" ]; then
+_start=$(tr "\t" ' ' <"$2" | _head_n "$_fln" | grep -n "^ *server *" | grep -v server_name | _tail_n 1)
+_debug "_start" "$_start"
+_start_n=$(echo "$_start" | cut -d : -f 1)
+_start_nn=$(_math $_start_n + 1)
+_debug "_start_n" "$_start_n"
+_debug "_start_nn" "$_start_nn"
+_left="$(sed -n "${_start_nn},99999p" "$2")"
+_debug2 _left "$_left"
+_end="$(echo "$_left" | tr "\t" ' ' | grep -n "^ *server *" | grep -v server_name | _head_n 1)"
+_debug "_end" "$_end"
+if [ "$_end" ]; then
+_end_n=$(echo "$_end" | cut -d : -f 1)
+_debug "_end_n" "$_end_n"
+_seg_n=$(echo "$_left" | sed -n "1,${_end_n}p")
+else
+_seg_n="$_left"
+fi
+_debug "_seg_n" "$_seg_n"
+_skip_ssl=1
+for _listen_i in $(echo "$_seg_n" | tr "\t" ' ' | grep "^ *listen" | tr -d " "); do
+if [ "$_listen_i" ]; then
+if [ "$(echo "$_listen_i" | _egrep_o "listen.*ssl")" ]; then
+_debug2 "$_listen_i is ssl"
+else
+_debug2 "$_listen_i is plain text"
+_skip_ssl=""
+break
+fi
+fi
+done
+if [ "$_skip_ssl" = "1" ]; then
+_debug "ssl on, skip"
+else
+FOUND_REAL_NGINX_CONF_LN=$_fln
+_debug3 "found FOUND_REAL_NGINX_CONF_LN" "$FOUND_REAL_NGINX_CONF_LN"
+return 0
+fi
+fi
+done
+fi
+return 1
+}
+#restore all the nginx conf
+_restoreNginx() {
+if [ -z "$NGINX_RESTORE_VLIST" ]; then
+_debug "No need to restore nginx, skip."
+return
+fi
+_debug "_restoreNginx"
+_debug "NGINX_RESTORE_VLIST" "$NGINX_RESTORE_VLIST"
+for ng_entry in $(echo "$NGINX_RESTORE_VLIST" | tr "$dvsep" ' '); do
+_debug "ng_entry" "$ng_entry"
+_nd=$(echo "$ng_entry" | cut -d "$sep" -f 1)
+_ngconf=$(echo "$ng_entry" | cut -d "$sep" -f 2)
+_ngbackupconf=$(echo "$ng_entry" | cut -d "$sep" -f 3)
+_info "Restoring from $_ngbackupconf to $_ngconf"
+cat "$_ngbackupconf" >"$_ngconf"
+done
+_info "Reload nginx"
+if ! _exec "nginx -s reload" >/dev/null; then
+_exec_err
+_err "It seems that nginx reload error, please report bug."
+return 1
+fi
+return 0
+}
+_clearup() {
+_stopserver "$serverproc"
+serverproc=""
+_restoreApache
+_restoreNginx
+_clearupdns
+if [ -z "$DEBUG" ]; then
+rm -f "$TLS_CONF"
+rm -f "$TLS_CERT"
+rm -f "$TLS_KEY"
+rm -f "$TLS_CSR"
+fi
+}
+_clearupdns() {
+_debug "_clearupdns"
+_debug "dns_entries" "$dns_entries"
+if [ -z "$dns_entries" ]; then
+_debug "skip dns."
+return
+fi
+_info "Removing DNS records."
+for entry in $dns_entries; do
+d=$(_getfield "$entry" 1)
+txtdomain=$(_getfield "$entry" 2)
+aliasDomain=$(_getfield "$entry" 3)
+_currentRoot=$(_getfield "$entry" 4)
+txt=$(_getfield "$entry" 5)
+d_api=$(_getfield "$entry" 6)
+_debug "d" "$d"
+_debug "txtdomain" "$txtdomain"
+_debug "aliasDomain" "$aliasDomain"
+_debug "_currentRoot" "$_currentRoot"
+_debug "txt" "$txt"
+_debug "d_api" "$d_api"
+if [ "$d_api" = "$txt" ]; then
+d_api=""
+fi
+if [ -z "$d_api" ]; then
+_info "Not Found domain api file: $d_api"
+continue
+fi
+if [ "$aliasDomain" ]; then
+txtdomain="$aliasDomain"
+fi
+(
+if ! . "$d_api"; then
+_err "Load file $d_api error. Please check your api file and try again."
+return 1
+fi
+rmcommand="${_currentRoot}_rm"
+if ! _exists "$rmcommand"; then
+_err "It seems that your api file doesn't define $rmcommand"
+return 1
+fi
+_info "Removing txt: $txt for domain: $txtdomain"
+if ! $rmcommand "$txtdomain" "$txt"; then
+_err "Error removing txt for domain:$txtdomain"
+return 1
+fi
+_info "Removed: Success"
+)
+done
+}
+# webroot  removelevel tokenfile
+_clearupwebbroot() {
+__webroot="$1"
+if [ -z "$__webroot" ]; then
+_debug "no webroot specified, skip"
+return 0
+fi
+_rmpath=""
+if [ "$2" = '1' ]; then
+_rmpath="$__webroot/.well-known"
+elif [ "$2" = '2' ]; then
+_rmpath="$__webroot/.well-known/acme-challenge"
+elif [ "$2" = '3' ]; then
+_rmpath="$__webroot/.well-known/acme-challenge/$3"
+else
+_debug "Skip for removelevel:$2"
+fi
+if [ "$_rmpath" ]; then
+if [ "$DEBUG" ]; then
+_debug "Debugging, skip removing: $_rmpath"
+else
+rm -rf "$_rmpath"
+fi
+fi
+return 0
+}
+_on_before_issue() {
+_chk_web_roots="$1"
+_chk_main_domain="$2"
+_chk_alt_domains="$3"
+_chk_pre_hook="$4"
+_chk_local_addr="$5"
+_debug _on_before_issue
+_debug _chk_main_domain "$_chk_main_domain"
+_debug _chk_alt_domains "$_chk_alt_domains"
+#run pre hook
+if [ "$_chk_pre_hook" ]; then
+_info "Run pre hook:'$_chk_pre_hook'"
+if ! (
+cd "$DOMAIN_PATH" && eval "$_chk_pre_hook"
+); then
+_err "Error when run pre hook."
+return 1
+fi
+fi
+if _hasfield "$_chk_web_roots" "$NO_VALUE"; then
+if ! _exists "socat"; then
+_err "Please install socat tools first."
+return 1
+fi
+fi
+_debug Le_LocalAddress "$_chk_local_addr"
+_index=1
+_currentRoot=""
+_addrIndex=1
+_w_index=1
+while true; do
+d="$(echo "$_chk_main_domain,$_chk_alt_domains," | cut -d , -f "$_w_index")"
+_w_index="$(_math "$_w_index" + 1)"
+_debug d "$d"
+if [ -z "$d" ]; then
+break
+fi
+_debug "Check for domain" "$d"
+_currentRoot="$(_getfield "$_chk_web_roots" $_index)"
+_debug "_currentRoot" "$_currentRoot"
+_index=$(_math $_index + 1)
+_checkport=""
+if [ "$_currentRoot" = "$NO_VALUE" ]; then
+_info "Standalone mode."
+if [ -z "$Le_HTTPPort" ]; then
+Le_HTTPPort=80
+_cleardomainconf "Le_HTTPPort"
+else
+_savedomainconf "Le_HTTPPort" "$Le_HTTPPort"
+fi
+_checkport="$Le_HTTPPort"
+elif [ "$_currentRoot" = "$W_ALPN" ]; then
+_info "Standalone alpn mode."
+if [ -z "$Le_TLSPort" ]; then
+Le_TLSPort=443
+else
+_savedomainconf "Le_TLSPort" "$Le_TLSPort"
+fi
+_checkport="$Le_TLSPort"
+fi
+if [ "$_checkport" ]; then
+_debug _checkport "$_checkport"
+_checkaddr="$(_getfield "$_chk_local_addr" $_addrIndex)"
+_debug _checkaddr "$_checkaddr"
+_addrIndex="$(_math $_addrIndex + 1)"
+_netprc="$(_ss "$_checkport" | grep "$_checkport")"
+netprc="$(echo "$_netprc" | grep "$_checkaddr")"
+if [ -z "$netprc" ]; then
+netprc="$(echo "$_netprc" | grep "$LOCAL_ANY_ADDRESS")"
+fi
+if [ "$netprc" ]; then
+_err "$netprc"
+_err "tcp port $_checkport is already used by $(echo "$netprc" | cut -d : -f 4)"
+_err "Please stop it first"
+return 1
+fi
+fi
+done
+if _hasfield "$_chk_web_roots" "apache"; then
+if ! _setApache; then
+_err "set up apache error. Report error to me."
+return 1
+fi
+else
+usingApache=""
+fi
+}
+_on_issue_err() {
+_chk_post_hook="$1"
+_chk_vlist="$2"
+_debug _on_issue_err
+if [ "$LOG_FILE" ]; then
+_err "Please check log file for more details: $LOG_FILE"
+else
+_err "Please add '--debug' or '--log' to check more details."
+_err "See: $_DEBUG_WIKI"
+fi
+#run the post hook
+if [ "$_chk_post_hook" ]; then
+_info "Run post hook:'$_chk_post_hook'"
+if ! (
+cd "$DOMAIN_PATH" && eval "$_chk_post_hook"
+); then
+_err "Error when run post hook."
+return 1
+fi
+fi
+#trigger the validation to flush the pending authz
+_debug2 "_chk_vlist" "$_chk_vlist"
+if [ "$_chk_vlist" ]; then
+(
+_debug2 "start to deactivate authz"
+ventries=$(echo "$_chk_vlist" | tr "$dvsep" ' ')
+for ventry in $ventries; do
+d=$(echo "$ventry" | cut -d "$sep" -f 1)
+keyauthorization=$(echo "$ventry" | cut -d "$sep" -f 2)
+uri=$(echo "$ventry" | cut -d "$sep" -f 3)
+vtype=$(echo "$ventry" | cut -d "$sep" -f 4)
+_currentRoot=$(echo "$ventry" | cut -d "$sep" -f 5)
+__trigger_validation "$uri" "$keyauthorization"
+done
+)
+fi
+if [ "$_ACME_IS_RENEW" = "1" ] && _hasfield "$Le_Webroot" "$W_DNS"; then
+_err "$_DNS_MANUAL_ERR"
+fi
+if [ "$DEBUG" ] && [ "$DEBUG" -gt "0" ]; then
+_debug "$(_dlg_versions)"
+fi
+}
+_on_issue_success() {
+_chk_post_hook="$1"
+_chk_renew_hook="$2"
+_debug _on_issue_success
+#run the post hook
+if [ "$_chk_post_hook" ]; then
+_info "Run post hook:'$_chk_post_hook'"
+if ! (
+export CERT_PATH
+export CERT_KEY_PATH
+export CA_CERT_PATH
+export CERT_FULLCHAIN_PATH
+export Le_Domain="$_main_domain"
+cd "$DOMAIN_PATH" && eval "$_chk_post_hook"
+); then
+_err "Error when run post hook."
+return 1
+fi
+fi
+#run renew hook
+if [ "$_ACME_IS_RENEW" ] && [ "$_chk_renew_hook" ]; then
+_info "Run renew hook:'$_chk_renew_hook'"
+if ! (
+export CERT_PATH
+export CERT_KEY_PATH
+export CA_CERT_PATH
+export CERT_FULLCHAIN_PATH
+export Le_Domain="$_main_domain"
+cd "$DOMAIN_PATH" && eval "$_chk_renew_hook"
+); then
+_err "Error when run renew hook."
+return 1
+fi
+fi
+if _hasfield "$Le_Webroot" "$W_DNS" && [ -z "$FORCE_DNS_MANUAL" ]; then
+_err "$_DNS_MANUAL_WARN"
+fi
+}
+#account_key_length   eab-kid  eab-hmac-key
+registeraccount() {
+_account_key_length="$1"
+_eab_id="$2"
+_eab_hmac_key="$3"
+_initpath
+_regAccount "$_account_key_length" "$_eab_id" "$_eab_hmac_key"
+}
+__calcAccountKeyHash() {
+[ -f "$ACCOUNT_KEY_PATH" ] && _digest sha256 <"$ACCOUNT_KEY_PATH"
+}
+__calc_account_thumbprint() {
+printf "%s" "$jwk" | tr -d ' ' | _digest "sha256" | _url_replace
+}
+_getAccountEmail() {
+if [ "$ACCOUNT_EMAIL" ]; then
+echo "$ACCOUNT_EMAIL"
+return 0
+fi
+if [ -z "$CA_EMAIL" ]; then
+CA_EMAIL="$(_readcaconf CA_EMAIL)"
+fi
+if [ "$CA_EMAIL" ]; then
+echo "$CA_EMAIL"
+return 0
+fi
+_readaccountconf "ACCOUNT_EMAIL"
+}
+#keylength
+_regAccount() {
+_initpath
+_reg_length="$1"
+_eab_id="$2"
+_eab_hmac_key="$3"
+_debug3 _regAccount "$_regAccount"
+_initAPI
+mkdir -p "$CA_DIR"
+if [ ! -f "$ACCOUNT_KEY_PATH" ] && [ -f "$_OLD_ACCOUNT_KEY" ]; then
+_info "mv $_OLD_ACCOUNT_KEY to $ACCOUNT_KEY_PATH"
+mv "$_OLD_ACCOUNT_KEY" "$ACCOUNT_KEY_PATH"
+fi
+if [ ! -f "$ACCOUNT_JSON_PATH" ] && [ -f "$_OLD_ACCOUNT_JSON" ]; then
+_info "mv $_OLD_ACCOUNT_JSON to $ACCOUNT_JSON_PATH"
+mv "$_OLD_ACCOUNT_JSON" "$ACCOUNT_JSON_PATH"
+fi
+if [ ! -f "$ACCOUNT_KEY_PATH" ]; then
+if ! _create_account_key "$_reg_length"; then
+_err "Create account key error."
+return 1
+fi
+fi
+if ! _calcjwk "$ACCOUNT_KEY_PATH"; then
+return 1
+fi
+if [ "$_eab_id" ] && [ "$_eab_hmac_key" ]; then
+_savecaconf CA_EAB_KEY_ID "$_eab_id"
+_savecaconf CA_EAB_HMAC_KEY "$_eab_hmac_key"
+fi
+_eab_id=$(_readcaconf "CA_EAB_KEY_ID")
+_eab_hmac_key=$(_readcaconf "CA_EAB_HMAC_KEY")
+_secure_debug3 _eab_id "$_eab_id"
+_secure_debug3 _eab_hmac_key "$_eab_hmac_key"
+_email="$(_getAccountEmail)"
+if [ "$_email" ]; then
+_savecaconf "CA_EMAIL" "$_email"
+fi
+if [ "$ACME_VERSION" = "2" ]; then
+if [ "$ACME_DIRECTORY" = "$CA_ZEROSSL" ]; then
+if [ -z "$_eab_id" ] || [ -z "$_eab_hmac_key" ]; then
+_info "No EAB credentials found for ZeroSSL, let's get one"
+if [ -z "$_email" ]; then
+_err "Please provide a email address for ZeroSSL account."
+_err "See ZeroSSL usage: $_ZEROSSL_WIKI"
+return 1
+fi
+_eabresp=$(_post "email=$_email" $_ZERO_EAB_ENDPOINT)
+if [ "$?" != "0" ]; then
+_debug2 "$_eabresp"
+_err "Can not get EAB credentials from ZeroSSL."
+return 1
+fi
+_eab_id="$(echo "$_eabresp" | tr ',}' '\n' | grep '"eab_kid"' | cut -d : -f 2 | tr -d '"')"
+if [ -z "$_eab_id" ]; then
+_err "Can not resolve _eab_id"
+return 1
+fi
+_eab_hmac_key="$(echo "$_eabresp" | tr ',}' '\n' | grep '"eab_hmac_key"' | cut -d : -f 2 | tr -d '"')"
+if [ -z "$_eab_hmac_key" ]; then
+_err "Can not resolve _eab_hmac_key"
+return 1
+fi
+_savecaconf CA_EAB_KEY_ID "$_eab_id"
+_savecaconf CA_EAB_HMAC_KEY "$_eab_hmac_key"
+fi
+fi
+if [ "$_eab_id" ] && [ "$_eab_hmac_key" ]; then
+eab_protected="{\"alg\":\"HS256\",\"kid\":\"$_eab_id\",\"url\":\"${ACME_NEW_ACCOUNT}\"}"
+_debug3 eab_protected "$eab_protected"
+eab_protected64=$(printf "%s" "$eab_protected" | _base64 | _url_replace)
+_debug3 eab_protected64 "$eab_protected64"
+eab_payload64=$(printf "%s" "$jwk" | _base64 | _url_replace)
+_debug3 eab_payload64 "$eab_payload64"
+eab_sign_t="$eab_protected64.$eab_payload64"
+_debug3 eab_sign_t "$eab_sign_t"
+key_hex="$(_durl_replace_base64 "$_eab_hmac_key" | _dbase64 | _hex_dump | tr -d ' ')"
+_debug3 key_hex "$key_hex"
+eab_signature=$(printf "%s" "$eab_sign_t" | _hmac sha256 $key_hex | _base64 | _url_replace)
+_debug3 eab_signature "$eab_signature"
+externalBinding=",\"externalAccountBinding\":{\"protected\":\"$eab_protected64\", \"payload\":\"$eab_payload64\", \"signature\":\"$eab_signature\"}"
+_debug3 externalBinding "$externalBinding"
+fi
+if [ "$_email" ]; then
+email_sg="\"contact\": [\"mailto:$_email\"], "
+fi
+regjson="{$email_sg\"termsOfServiceAgreed\": true$externalBinding}"
+else
+_reg_res="$ACME_NEW_ACCOUNT_RES"
+regjson='{"resource": "'$_reg_res'", "terms-of-service-agreed": true, "agreement": "'$ACME_AGREEMENT'"}'
+if [ "$_email" ]; then
+regjson='{"resource": "'$_reg_res'", "contact": ["mailto:'$_email'"], "terms-of-service-agreed": true, "agreement": "'$ACME_AGREEMENT'"}'
+fi
+fi
+_info "Registering account: $ACME_DIRECTORY"
+if ! _send_signed_request "${ACME_NEW_ACCOUNT}" "$regjson"; then
+_err "Register account Error: $response"
+return 1
+fi
+_eabAlreadyBound=""
+if [ "$code" = "" ] || [ "$code" = '201' ]; then
+echo "$response" >"$ACCOUNT_JSON_PATH"
+_info "Registered"
+elif [ "$code" = '409' ] || [ "$code" = '200' ]; then
+_info "Already registered"
+elif [ "$code" = '400' ] && _contains "$response" 'The account is not awaiting external account binding'; then
+_info "Already register EAB."
+_eabAlreadyBound=1
+else
+_err "Register account Error: $response"
+return 1
+fi
+if [ -z "$_eabAlreadyBound" ]; then
+_debug2 responseHeaders "$responseHeaders"
+_accUri="$(echo "$responseHeaders" | grep -i "^Location:" | _head_n 1 | cut -d ':' -f 2- | tr -d "\r\n ")"
+_debug "_accUri" "$_accUri"
+if [ -z "$_accUri" ]; then
+_err "Can not find account id url."
+_err "$responseHeaders"
+return 1
+fi
+_savecaconf "ACCOUNT_URL" "$_accUri"
+else
+ACCOUNT_URL="$(_readcaconf ACCOUNT_URL)"
+fi
+export ACCOUNT_URL="$_accUri"
+CA_KEY_HASH="$(__calcAccountKeyHash)"
+_debug "Calc CA_KEY_HASH" "$CA_KEY_HASH"
+_savecaconf CA_KEY_HASH "$CA_KEY_HASH"
+if [ "$code" = '403' ]; then
+_err "It seems that the account key is already deactivated, please use a new account key."
+return 1
+fi
+ACCOUNT_THUMBPRINT="$(__calc_account_thumbprint)"
+_info "ACCOUNT_THUMBPRINT" "$ACCOUNT_THUMBPRINT"
+}
+#implement updateaccount
+updateaccount() {
+_initpath
+if [ ! -f "$ACCOUNT_KEY_PATH" ] && [ -f "$_OLD_ACCOUNT_KEY" ]; then
+_info "mv $_OLD_ACCOUNT_KEY to $ACCOUNT_KEY_PATH"
+mv "$_OLD_ACCOUNT_KEY" "$ACCOUNT_KEY_PATH"
+fi
+if [ ! -f "$ACCOUNT_JSON_PATH" ] && [ -f "$_OLD_ACCOUNT_JSON" ]; then
+_info "mv $_OLD_ACCOUNT_JSON to $ACCOUNT_JSON_PATH"
+mv "$_OLD_ACCOUNT_JSON" "$ACCOUNT_JSON_PATH"
+fi
+if [ ! -f "$ACCOUNT_KEY_PATH" ]; then
+_err "Account key is not found at: $ACCOUNT_KEY_PATH"
+return 1
+fi
+_accUri=$(_readcaconf "ACCOUNT_URL")
+_debug _accUri "$_accUri"
+if [ -z "$_accUri" ]; then
+_err "The account url is empty, please run '--update-account' first to update the account info first,"
+_err "Then try again."
+return 1
+fi
+if ! _calcjwk "$ACCOUNT_KEY_PATH"; then
+return 1
+fi
+_initAPI
+_email="$(_getAccountEmail)"
+if [ "$ACME_VERSION" = "2" ]; then
+if [ "$ACCOUNT_EMAIL" ]; then
+updjson='{"contact": ["mailto:'$_email'"]}'
+else
+updjson='{"contact": []}'
+fi
+else
+# ACMEv1: Updates happen the same way a registration is done.
+# https://tools.ietf.org/html/draft-ietf-acme-acme-01#section-6.3
+_regAccount
+return
+fi
+# this part handles ACMEv2 account updates.
+_send_signed_request "$_accUri" "$updjson"
+if [ "$code" = '200' ]; then
+echo "$response" >"$ACCOUNT_JSON_PATH"
+_info "account update success for $_accUri."
+else
+_info "Error. The account was not updated."
+return 1
+fi
+}
+#Implement deactivate account
+deactivateaccount() {
+_initpath
+if [ ! -f "$ACCOUNT_KEY_PATH" ] && [ -f "$_OLD_ACCOUNT_KEY" ]; then
+_info "mv $_OLD_ACCOUNT_KEY to $ACCOUNT_KEY_PATH"
+mv "$_OLD_ACCOUNT_KEY" "$ACCOUNT_KEY_PATH"
+fi
+if [ ! -f "$ACCOUNT_JSON_PATH" ] && [ -f "$_OLD_ACCOUNT_JSON" ]; then
+_info "mv $_OLD_ACCOUNT_JSON to $ACCOUNT_JSON_PATH"
+mv "$_OLD_ACCOUNT_JSON" "$ACCOUNT_JSON_PATH"
+fi
+if [ ! -f "$ACCOUNT_KEY_PATH" ]; then
+_err "Account key is not found at: $ACCOUNT_KEY_PATH"
+return 1
+fi
+_accUri=$(_readcaconf "ACCOUNT_URL")
+_debug _accUri "$_accUri"
+if [ -z "$_accUri" ]; then
+_err "The account url is empty, please run '--update-account' first to update the account info first,"
+_err "Then try again."
+return 1
+fi
+if ! _calcjwk "$ACCOUNT_KEY_PATH"; then
+return 1
+fi
+_initAPI
+if [ "$ACME_VERSION" = "2" ]; then
+_djson="{\"status\":\"deactivated\"}"
+else
+_djson="{\"resource\": \"reg\", \"status\":\"deactivated\"}"
+fi
+if _send_signed_request "$_accUri" "$_djson" && _contains "$response" '"deactivated"'; then
+_info "Deactivate account success for $_accUri."
+_accid=$(echo "$response" | _egrep_o "\"id\" *: *[^,]*," | cut -d : -f 2 | tr -d ' ,')
+elif [ "$code" = "403" ]; then
+_info "The account is already deactivated."
+_accid=$(_getfield "$_accUri" "999" "/")
+else
+_err "Deactivate: account failed for $_accUri."
+return 1
+fi
+_debug "Account id: $_accid"
+if [ "$_accid" ]; then
+_deactivated_account_path="$CA_DIR/deactivated/$_accid"
+_debug _deactivated_account_path "$_deactivated_account_path"
+if mkdir -p "$_deactivated_account_path"; then
+_info "Moving deactivated account info to $_deactivated_account_path/"
+mv "$CA_CONF" "$_deactivated_account_path/"
+mv "$ACCOUNT_JSON_PATH" "$_deactivated_account_path/"
+mv "$ACCOUNT_KEY_PATH" "$_deactivated_account_path/"
+else
+_err "Can not create dir: $_deactivated_account_path, try to remove the deactivated account key."
+rm -f "$CA_CONF"
+rm -f "$ACCOUNT_JSON_PATH"
+rm -f "$ACCOUNT_KEY_PATH"
+fi
+fi
+}
+# domain folder  file
+_findHook() {
+_hookdomain="$1"
+_hookcat="$2"
+_hookname="$3"
+if [ -f "$_SCRIPT_HOME/$_hookcat/$_hookname" ]; then
+d_api="$_SCRIPT_HOME/$_hookcat/$_hookname"
+elif [ -f "$_SCRIPT_HOME/$_hookcat/$_hookname.sh" ]; then
+d_api="$_SCRIPT_HOME/$_hookcat/$_hookname.sh"
+elif [ "$_hookdomain" ] && [ -f "$LE_WORKING_DIR/$_hookdomain/$_hookname" ]; then
+d_api="$LE_WORKING_DIR/$_hookdomain/$_hookname"
+elif [ "$_hookdomain" ] && [ -f "$LE_WORKING_DIR/$_hookdomain/$_hookname.sh" ]; then
+d_api="$LE_WORKING_DIR/$_hookdomain/$_hookname.sh"
+elif [ -f "$LE_WORKING_DIR/$_hookname" ]; then
+d_api="$LE_WORKING_DIR/$_hookname"
+elif [ -f "$LE_WORKING_DIR/$_hookname.sh" ]; then
+d_api="$LE_WORKING_DIR/$_hookname.sh"
+elif [ -f "$LE_WORKING_DIR/$_hookcat/$_hookname" ]; then
+d_api="$LE_WORKING_DIR/$_hookcat/$_hookname"
+elif [ -f "$LE_WORKING_DIR/$_hookcat/$_hookname.sh" ]; then
+d_api="$LE_WORKING_DIR/$_hookcat/$_hookname.sh"
+fi
+printf "%s" "$d_api"
+}
+#domain
+__get_domain_new_authz() {
+_gdnd="$1"
+_info "Getting new-authz for domain" "$_gdnd"
+_initAPI
+_Max_new_authz_retry_times=5
+_authz_i=0
+while [ "$_authz_i" -lt "$_Max_new_authz_retry_times" ]; do
+_debug "Try new-authz for the $_authz_i time."
+if ! _send_signed_request "${ACME_NEW_AUTHZ}" "{\"resource\": \"new-authz\", \"identifier\": {\"type\": \"dns\", \"value\": \"$(_idn "$_gdnd")\"}}"; then
+_err "Can not get domain new authz."
+return 1
+fi
+if _contains "$response" "No registration exists matching provided key"; then
+_err "It seems there is an error, but it's recovered now, please try again."
+_err "If you see this message for a second time, please report bug: $(__green "$PROJECT")"
+_clearcaconf "CA_KEY_HASH"
+break
+fi
+if ! _contains "$response" "An error occurred while processing your request"; then
+_info "The new-authz request is ok."
+break
+fi
+_authz_i="$(_math "$_authz_i" + 1)"
+_info "The server is busy, Sleep $_authz_i to retry."
+_sleep "$_authz_i"
+done
+if [ "$_authz_i" = "$_Max_new_authz_retry_times" ]; then
+_err "new-authz retry reach the max $_Max_new_authz_retry_times times."
+fi
+if [ "$code" ] && [ "$code" != '201' ]; then
+_err "new-authz error: $response"
+return 1
+fi
+}
+#uri keyAuthorization
+__trigger_validation() {
+_debug2 "Trigger domain validation."
+_t_url="$1"
+_debug2 _t_url "$_t_url"
+_t_key_authz="$2"
+_debug2 _t_key_authz "$_t_key_authz"
+_t_vtype="$3"
+_debug2 _t_vtype "$_t_vtype"
+if [ "$ACME_VERSION" = "2" ]; then
+_send_signed_request "$_t_url" "{}"
+else
+_send_signed_request "$_t_url" "{\"resource\": \"challenge\", \"type\": \"$_t_vtype\", \"keyAuthorization\": \"$_t_key_authz\"}"
+fi
+}
+#endpoint  domain type
+_ns_lookup_impl() {
+_ns_ep="$1"
+_ns_domain="$2"
+_ns_type="$3"
+_debug2 "_ns_ep" "$_ns_ep"
+_debug2 "_ns_domain" "$_ns_domain"
+_debug2 "_ns_type" "$_ns_type"
+response="$(_H1="accept: application/dns-json" _get "$_ns_ep?name=$_ns_domain&type=$_ns_type")"
+_ret=$?
+_debug2 "response" "$response"
+if [ "$_ret" != "0" ]; then
+return $_ret
+fi
+_answers="$(echo "$response" | tr '{}' '<>' | _egrep_o '"Answer":\[[^]]*]' | tr '<>' '\n\n')"
+_debug2 "_answers" "$_answers"
+echo "$_answers"
+}
+#domain, type
+_ns_lookup_cf() {
+_cf_ld="$1"
+_cf_ld_type="$2"
+_cf_ep="https://cloudflare-dns.com/dns-query"
+_ns_lookup_impl "$_cf_ep" "$_cf_ld" "$_cf_ld_type"
+}
+#domain, type
+_ns_purge_cf() {
+_cf_d="$1"
+_cf_d_type="$2"
+_debug "Cloudflare purge $_cf_d_type record for domain $_cf_d"
+_cf_purl="https://cloudflare-dns.com/api/v1/purge?domain=$_cf_d&type=$_cf_d_type"
+response="$(_post "" "$_cf_purl")"
+_debug2 response "$response"
+}
+#checks if cf server is available
+_ns_is_available_cf() {
+if _get "https://cloudflare-dns.com" >/dev/null 2>&1; then
+return 0
+else
+return 1
+fi
+}
+#domain, type
+_ns_lookup_google() {
+_cf_ld="$1"
+_cf_ld_type="$2"
+_cf_ep="https://dns.google/resolve"
+_ns_lookup_impl "$_cf_ep" "$_cf_ld" "$_cf_ld_type"
+}
+#domain, type
+_ns_lookup() {
+if [ -z "$DOH_USE" ]; then
+_debug "Detect dns server first."
+if _ns_is_available_cf; then
+_debug "Use cloudflare doh server"
+export DOH_USE=$DOH_CLOUDFLARE
+else
+_debug "Use google doh server"
+export DOH_USE=$DOH_GOOGLE
+fi
+fi
+if [ "$DOH_USE" = "$DOH_CLOUDFLARE" ] || [ -z "$DOH_USE" ]; then
+_ns_lookup_cf "$@"
+else
+_ns_lookup_google "$@"
+fi
+}
+#txtdomain, alias, txt
+__check_txt() {
+_c_txtdomain="$1"
+_c_aliasdomain="$2"
+_c_txt="$3"
+_debug "_c_txtdomain" "$_c_txtdomain"
+_debug "_c_aliasdomain" "$_c_aliasdomain"
+_debug "_c_txt" "$_c_txt"
+_answers="$(_ns_lookup "$_c_aliasdomain" TXT)"
+_contains "$_answers" "$_c_txt"
+}
+#txtdomain
+__purge_txt() {
+_p_txtdomain="$1"
+_debug _p_txtdomain "$_p_txtdomain"
+if [ "$DOH_USE" = "$DOH_CLOUDFLARE" ] || [ -z "$DOH_USE" ]; then
+_ns_purge_cf "$_p_txtdomain" "TXT"
+else
+_debug "no purge api for google dns api, just sleep 5 secs"
+_sleep 5
+fi
+}
+#wait and check each dns entries
+_check_dns_entries() {
+_success_txt=","
+_end_time="$(_time)"
+_end_time="$(_math "$_end_time" + 1200)" #let's check no more than 20 minutes.
+while [ "$(_time)" -le "$_end_time" ]; do
+_left=""
+for entry in $dns_entries; do
+d=$(_getfield "$entry" 1)
+txtdomain=$(_getfield "$entry" 2)
+txtdomain=$(_idn "$txtdomain")
+aliasDomain=$(_getfield "$entry" 3)
+aliasDomain=$(_idn "$aliasDomain")
+txt=$(_getfield "$entry" 5)
+d_api=$(_getfield "$entry" 6)
+_debug "d" "$d"
+_debug "txtdomain" "$txtdomain"
+_debug "aliasDomain" "$aliasDomain"
+_debug "txt" "$txt"
+_debug "d_api" "$d_api"
+_info "Checking $d for $aliasDomain"
+if _contains "$_success_txt" ",$txt,"; then
+_info "Already success, continue next one."
+continue
+fi
+if __check_txt "$txtdomain" "$aliasDomain" "$txt"; then
+_info "Domain $d '$aliasDomain' success."
+_success_txt="$_success_txt,$txt,"
+continue
+fi
+_left=1
+_info "Not valid yet, let's wait 10 seconds and check next one."
+__purge_txt "$txtdomain"
+if [ "$txtdomain" != "$aliasDomain" ]; then
+__purge_txt "$aliasDomain"
+fi
+_sleep 10
+done
+if [ "$_left" ]; then
+_info "Let's wait 10 seconds and check again".
+_sleep 10
+else
+_info "All success, let's return"
+return 0
+fi
+done
+_info "Timed out waiting for DNS."
+return 1
+}
+#file
+_get_cert_issuers() {
+_cfile="$1"
+if _contains "$(${ACME_OPENSSL_BIN:-openssl} help crl2pkcs7 2>&1)" "Usage: crl2pkcs7"; then
+${ACME_OPENSSL_BIN:-openssl} crl2pkcs7 -nocrl -certfile $_cfile | ${ACME_OPENSSL_BIN:-openssl} pkcs7 -print_certs -text -noout | grep 'Issuer:' | _egrep_o "CN *=[^,]*" | cut -d = -f 2
+else
+${ACME_OPENSSL_BIN:-openssl} x509 -in $_cfile -text -noout | grep 'Issuer:' | _egrep_o "CN *=[^,]*" | cut -d = -f 2
+fi
+}
+#cert  issuer
+_match_issuer() {
+_cfile="$1"
+_missuer="$2"
+_fissuers="$(_get_cert_issuers $_cfile)"
+_debug2 _fissuers "$_fissuers"
+if _contains "$_fissuers" "$_missuer"; then
+return 0
+fi
+_fissuers="$(echo "$_fissuers" | _lower_case)"
+_missuer="$(echo "$_missuer" | _lower_case)"
+_contains "$_fissuers" "$_missuer"
+}
+#webroot, domain domainlist  keylength
+issue() {
+if [ -z "$2" ]; then
+_usage "Usage: $PROJECT_ENTRY --issue --domain <domain.tld> --webroot <directory>"
+return 1
+fi
+if [ -z "$1" ]; then
+_usage "Please specify at least one validation method: '--webroot', '--standalone', '--apache', '--nginx' or '--dns' etc."
+return 1
+fi
+_web_roots="$1"
+_main_domain="$2"
+_alt_domains="$3"
+if _contains "$_main_domain" ","; then
+_main_domain=$(echo "$2,$3" | cut -d , -f 1)
+_alt_domains=$(echo "$2,$3" | cut -d , -f 2- | sed "s/,${NO_VALUE}$//")
+fi
+_debug _main_domain "$_main_domain"
+_debug _alt_domains "$_alt_domains"
+_key_length="$4"
+_real_cert="$5"
+_real_key="$6"
+_real_ca="$7"
+_reload_cmd="$8"
+_real_fullchain="$9"
+_pre_hook="${10}"
+_post_hook="${11}"
+_renew_hook="${12}"
+_local_addr="${13}"
+_challenge_alias="${14}"
+_preferred_chain="${15}"
+if [ -z "$_ACME_IS_RENEW" ]; then
+_initpath "$_main_domain" "$_key_length"
+mkdir -p "$DOMAIN_PATH"
+fi
+if _hasfield "$_web_roots" "$W_DNS" && [ -z "$FORCE_DNS_MANUAL" ]; then
+_err "$_DNS_MANUAL_ERROR"
+return 1
+fi
+_debug "Using ACME_DIRECTORY: $ACME_DIRECTORY"
+_initAPI
+if [ -f "$DOMAIN_CONF" ]; then
+Le_NextRenewTime=$(_readdomainconf Le_NextRenewTime)
+_debug Le_NextRenewTime "$Le_NextRenewTime"
+if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(_time)" -lt "$Le_NextRenewTime" ]; then
+_saved_domain=$(_readdomainconf Le_Domain)
+_debug _saved_domain "$_saved_domain"
+_saved_alt=$(_readdomainconf Le_Alt)
+_debug _saved_alt "$_saved_alt"
+if [ "$_saved_domain,$_saved_alt" = "$_main_domain,$_alt_domains" ]; then
+_info "Domains not changed."
+_info "Skip, Next renewal time is: $(__green "$(_readdomainconf Le_NextRenewTimeStr)")"
+_info "Add '$(__red '--force')' to force to renew."
+return $RENEW_SKIP
+else
+_info "Domains have changed."
+fi
+fi
+fi
+_savedomainconf "Le_Domain" "$_main_domain"
+_savedomainconf "Le_Alt" "$_alt_domains"
+_savedomainconf "Le_Webroot" "$_web_roots"
+_savedomainconf "Le_PreHook" "$_pre_hook" "base64"
+_savedomainconf "Le_PostHook" "$_post_hook" "base64"
+_savedomainconf "Le_RenewHook" "$_renew_hook" "base64"
+if [ "$_local_addr" ]; then
+_savedomainconf "Le_LocalAddress" "$_local_addr"
+else
+_cleardomainconf "Le_LocalAddress"
+fi
+if [ "$_challenge_alias" ]; then
+_savedomainconf "Le_ChallengeAlias" "$_challenge_alias"
+else
+_cleardomainconf "Le_ChallengeAlias"
+fi
+if [ "$_preferred_chain" ]; then
+_savedomainconf "Le_Preferred_Chain" "$_preferred_chain" "base64"
+else
+_cleardomainconf "Le_Preferred_Chain"
+fi
+Le_API="$ACME_DIRECTORY"
+_savedomainconf "Le_API" "$Le_API"
+_info "Using CA: $ACME_DIRECTORY"
+if [ "$_alt_domains" = "$NO_VALUE" ]; then
+_alt_domains=""
+fi
+if [ "$_key_length" = "$NO_VALUE" ]; then
+_key_length=""
+fi
+if ! _on_before_issue "$_web_roots" "$_main_domain" "$_alt_domains" "$_pre_hook" "$_local_addr"; then
+_err "_on_before_issue."
+return 1
+fi
+_saved_account_key_hash="$(_readcaconf "CA_KEY_HASH")"
+_debug2 _saved_account_key_hash "$_saved_account_key_hash"
+if [ -z "$ACCOUNT_URL" ] || [ -z "$_saved_account_key_hash" ] || [ "$_saved_account_key_hash" != "$(__calcAccountKeyHash)" ]; then
+if ! _regAccount "$_accountkeylength"; then
+_on_issue_err "$_post_hook"
+return 1
+fi
+else
+_debug "_saved_account_key_hash is not changed, skip register account."
+fi
+if [ -f "$CSR_PATH" ] && [ ! -f "$CERT_KEY_PATH" ]; then
+_info "Signing from existing CSR."
+else
+_key=$(_readdomainconf Le_Keylength)
+_debug "Read key length:$_key"
+if [ ! -f "$CERT_KEY_PATH" ] || [ "$_key_length" != "$_key" ] || [ "$Le_ForceNewDomainKey" = "1" ]; then
+if ! createDomainKey "$_main_domain" "$_key_length"; then
+_err "Create domain key error."
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+fi
+if ! _createcsr "$_main_domain" "$_alt_domains" "$CERT_KEY_PATH" "$CSR_PATH" "$DOMAIN_SSL_CONF"; then
+_err "Create CSR error."
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+fi
+_savedomainconf "Le_Keylength" "$_key_length"
+vlist="$Le_Vlist"
+_cleardomainconf "Le_Vlist"
+_info "Getting domain auth token for each domain"
+sep='#'
+dvsep=','
+if [ -z "$vlist" ]; then
+if [ "$ACME_VERSION" = "2" ]; then
+#make new order request
+_identifiers="{\"type\":\"dns\",\"value\":\"$(_idn "$_main_domain")\"}"
+_w_index=1
+while true; do
+d="$(echo "$_alt_domains," | cut -d , -f "$_w_index")"
+_w_index="$(_math "$_w_index" + 1)"
+_debug d "$d"
+if [ -z "$d" ]; then
+break
+fi
+_identifiers="$_identifiers,{\"type\":\"dns\",\"value\":\"$(_idn "$d")\"}"
+done
+_debug2 _identifiers "$_identifiers"
+if ! _send_signed_request "$ACME_NEW_ORDER" "{\"identifiers\": [$_identifiers]}"; then
+_err "Create new order error."
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+Le_LinkOrder="$(echo "$responseHeaders" | grep -i '^Location.*$' | _tail_n 1 | tr -d "\r\n " | cut -d ":" -f 2-)"
+_debug Le_LinkOrder "$Le_LinkOrder"
+Le_OrderFinalize="$(echo "$response" | _egrep_o '"finalize" *: *"[^"]*"' | cut -d '"' -f 4)"
+_debug Le_OrderFinalize "$Le_OrderFinalize"
+if [ -z "$Le_OrderFinalize" ]; then
+_err "Create new order error. Le_OrderFinalize not found. $response"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+#for dns manual mode
+_savedomainconf "Le_OrderFinalize" "$Le_OrderFinalize"
+_authorizations_seg="$(echo "$response" | _json_decode | _egrep_o '"authorizations" *: *\[[^\[]*\]' | cut -d '[' -f 2 | tr -d ']' | tr -d '"')"
+_debug2 _authorizations_seg "$_authorizations_seg"
+if [ -z "$_authorizations_seg" ]; then
+_err "_authorizations_seg not found."
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+#domain and authz map
+_authorizations_map=""
+for _authz_url in $(echo "$_authorizations_seg" | tr ',' ' '); do
+_debug2 "_authz_url" "$_authz_url"
+if ! _send_signed_request "$_authz_url"; then
+_err "get to authz error."
+_err "_authorizations_seg" "$_authorizations_seg"
+_err "_authz_url" "$_authz_url"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+response="$(echo "$response" | _normalizeJson)"
+_debug2 response "$response"
+_d="$(echo "$response" | _egrep_o '"value" *: *"[^"]*"' | cut -d : -f 2 | tr -d ' "')"
+if _contains "$response" "\"wildcard\" *: *true"; then
+_d="*.$_d"
+fi
+_debug2 _d "$_d"
+_authorizations_map="$_d,$response
+$_authorizations_map"
+done
+_debug2 _authorizations_map "$_authorizations_map"
+fi
+_index=0
+_currentRoot=""
+_w_index=1
+while true; do
+d="$(echo "$_main_domain,$_alt_domains," | cut -d , -f "$_w_index")"
+_w_index="$(_math "$_w_index" + 1)"
+_debug d "$d"
+if [ -z "$d" ]; then
+break
+fi
+_info "Getting webroot for domain" "$d"
+_index=$(_math $_index + 1)
+_w="$(echo $_web_roots | cut -d , -f $_index)"
+_debug _w "$_w"
+if [ "$_w" ]; then
+_currentRoot="$_w"
+fi
+_debug "_currentRoot" "$_currentRoot"
+vtype="$VTYPE_HTTP"
+#todo, v2 wildcard force to use dns
+if _startswith "$_currentRoot" "$W_DNS"; then
+vtype="$VTYPE_DNS"
+fi
+if [ "$_currentRoot" = "$W_ALPN" ]; then
+vtype="$VTYPE_ALPN"
+fi
+if [ "$ACME_VERSION" = "2" ]; then
+_idn_d="$(_idn "$d")"
+_candidates="$(echo "$_authorizations_map" | grep -i "^$_idn_d,")"
+_debug2 _candidates "$_candidates"
+if [ "$(echo "$_candidates" | wc -l)" -gt 1 ]; then
+for _can in $_candidates; do
+if _startswith "$(echo "$_can" | tr '.' '|')" "$(echo "$_idn_d" | tr '.' '|'),"; then
+_candidates="$_can"
+break
+fi
+done
+fi
+response="$(echo "$_candidates" | sed "s/$_idn_d,//")"
+_debug2 "response" "$response"
+if [ -z "$response" ]; then
+_err "get to authz error."
+_err "_authorizations_map" "$_authorizations_map"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+else
+if ! __get_domain_new_authz "$d"; then
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+fi
+if [ -z "$thumbprint" ]; then
+thumbprint="$(__calc_account_thumbprint)"
+fi
+entry="$(echo "$response" | _egrep_o '[^\{]*"type":"'$vtype'"[^\}]*')"
+_debug entry "$entry"
+keyauthorization=""
+if [ -z "$entry" ]; then
+if ! _startswith "$d" '*.'; then
+_debug "Not a wildcard domain, lets check whether the validation is already valid."
+if echo "$response" | grep '"status":"valid"' >/dev/null 2>&1; then
+_debug "$d is already valid."
+keyauthorization="$STATE_VERIFIED"
+_debug keyauthorization "$keyauthorization"
+fi
+fi
+if [ -z "$keyauthorization" ]; then
+_err "Error, can not get domain token entry $d for $vtype"
+_supported_vtypes="$(echo "$response" | _egrep_o "\"challenges\":\[[^]]*]" | tr '{' "\n" | grep type | cut -d '"' -f 4 | tr "\n" ' ')"
+if [ "$_supported_vtypes" ]; then
+_err "The supported validation types are: $_supported_vtypes, but you specified: $vtype"
+fi
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+fi
+if [ -z "$keyauthorization" ]; then
+token="$(echo "$entry" | _egrep_o '"token":"[^"]*' | cut -d : -f 2 | tr -d '"')"
+_debug token "$token"
+if [ -z "$token" ]; then
+_err "Error, can not get domain token $entry"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+if [ "$ACME_VERSION" = "2" ]; then
+uri="$(echo "$entry" | _egrep_o '"url":"[^"]*' | cut -d '"' -f 4 | _head_n 1)"
+else
+uri="$(echo "$entry" | _egrep_o '"uri":"[^"]*' | cut -d '"' -f 4)"
+fi
+_debug uri "$uri"
+if [ -z "$uri" ]; then
+_err "Error, can not get domain uri. $entry"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+keyauthorization="$token.$thumbprint"
+_debug keyauthorization "$keyauthorization"
+if printf "%s" "$response" | grep '"status":"valid"' >/dev/null 2>&1; then
+_debug "$d is already verified."
+keyauthorization="$STATE_VERIFIED"
+_debug keyauthorization "$keyauthorization"
+fi
+fi
+dvlist="$d$sep$keyauthorization$sep$uri$sep$vtype$sep$_currentRoot"
+_debug dvlist "$dvlist"
+vlist="$vlist$dvlist$dvsep"
+done
+_debug vlist "$vlist"
+#add entry
+dns_entries=""
+dnsadded=""
+ventries=$(echo "$vlist" | tr "$dvsep" ' ')
+_alias_index=1
+for ventry in $ventries; do
+d=$(echo "$ventry" | cut -d "$sep" -f 1)
+keyauthorization=$(echo "$ventry" | cut -d "$sep" -f 2)
+vtype=$(echo "$ventry" | cut -d "$sep" -f 4)
+_currentRoot=$(echo "$ventry" | cut -d "$sep" -f 5)
+_debug d "$d"
+if [ "$keyauthorization" = "$STATE_VERIFIED" ]; then
+_debug "$d is already verified, skip $vtype."
+_alias_index="$(_math "$_alias_index" + 1)"
+continue
+fi
+if [ "$vtype" = "$VTYPE_DNS" ]; then
+dnsadded='0'
+_dns_root_d="$d"
+if _startswith "$_dns_root_d" "*."; then
+_dns_root_d="$(echo "$_dns_root_d" | sed 's/*.//')"
+fi
+_d_alias="$(_getfield "$_challenge_alias" "$_alias_index")"
+_alias_index="$(_math "$_alias_index" + 1)"
+_debug "_d_alias" "$_d_alias"
+if [ "$_d_alias" ]; then
+if _startswith "$_d_alias" "$DNS_ALIAS_PREFIX"; then
+txtdomain="$(echo "$_d_alias" | sed "s/$DNS_ALIAS_PREFIX//")"
+else
+txtdomain="_acme-challenge.$_d_alias"
+fi
+dns_entry="${_dns_root_d}${dvsep}_acme-challenge.$_dns_root_d$dvsep$txtdomain$dvsep$_currentRoot"
+else
+txtdomain="_acme-challenge.$_dns_root_d"
+dns_entry="${_dns_root_d}${dvsep}_acme-challenge.$_dns_root_d$dvsep$dvsep$_currentRoot"
+fi
+_debug txtdomain "$txtdomain"
+txt="$(printf "%s" "$keyauthorization" | _digest "sha256" | _url_replace)"
+_debug txt "$txt"
+d_api="$(_findHook "$_dns_root_d" $_SUB_FOLDER_DNSAPI "$_currentRoot")"
+_debug d_api "$d_api"
+dns_entry="$dns_entry$dvsep$txt${dvsep}$d_api"
+_debug2 dns_entry "$dns_entry"
+if [ "$d_api" ]; then
+_debug "Found domain api file: $d_api"
+else
+if [ "$_currentRoot" != "$W_DNS" ]; then
+_err "Can not find dns api hook for: $_currentRoot"
+_info "You need to add the txt record manually."
+fi
+_info "$(__red "Add the following TXT record:")"
+_info "$(__red "Domain: '$(__green "$txtdomain")'")"
+_info "$(__red "TXT value: '$(__green "$txt")'")"
+_info "$(__red "Please be aware that you prepend _acme-challenge. before your domain")"
+_info "$(__red "so the resulting subdomain will be: $txtdomain")"
+continue
+fi
+(
+if ! . "$d_api"; then
+_err "Load file $d_api error. Please check your api file and try again."
+return 1
+fi
+addcommand="${_currentRoot}_add"
+if ! _exists "$addcommand"; then
+_err "It seems that your api file is not correct, it must have a function named: $addcommand"
+return 1
+fi
+_info "Adding txt value: $txt for domain:  $txtdomain"
+if ! $addcommand "$txtdomain" "$txt"; then
+_err "Error add txt for domain:$txtdomain"
+return 1
+fi
+_info "The txt record is added: Success."
+)
+if [ "$?" != "0" ]; then
+_on_issue_err "$_post_hook" "$vlist"
+_clearup
+return 1
+fi
+dns_entries="$dns_entries$dns_entry
+"
+_debug2 "$dns_entries"
+dnsadded='1'
+fi
+done
+if [ "$dnsadded" = '0' ]; then
+_savedomainconf "Le_Vlist" "$vlist"
+_debug "Dns record not added yet, so, save to $DOMAIN_CONF and exit."
+_err "Please add the TXT records to the domains, and re-run with --renew."
+_on_issue_err "$_post_hook"
+_clearup
+return 1
+fi
+fi
+if [ "$dns_entries" ]; then
+if [ -z "$Le_DNSSleep" ]; then
+_info "Let's check each DNS record now. Sleep 20 seconds first."
+_sleep 20
+if ! _check_dns_entries; then
+_err "check dns error."
+_on_issue_err "$_post_hook"
+_clearup
+return 1
+fi
+else
+_savedomainconf "Le_DNSSleep" "$Le_DNSSleep"
+_info "Sleep $(__green $Le_DNSSleep) seconds for the txt records to take effect"
+_sleep "$Le_DNSSleep"
+fi
+fi
+NGINX_RESTORE_VLIST=""
+_debug "ok, let's start to verify"
+_ncIndex=1
+ventries=$(echo "$vlist" | tr "$dvsep" ' ')
+for ventry in $ventries; do
+d=$(echo "$ventry" | cut -d "$sep" -f 1)
+keyauthorization=$(echo "$ventry" | cut -d "$sep" -f 2)
+uri=$(echo "$ventry" | cut -d "$sep" -f 3)
+vtype=$(echo "$ventry" | cut -d "$sep" -f 4)
+_currentRoot=$(echo "$ventry" | cut -d "$sep" -f 5)
+if [ "$keyauthorization" = "$STATE_VERIFIED" ]; then
+_info "$d is already verified, skip $vtype."
+continue
+fi
+_info "Verifying: $d"
+_debug "d" "$d"
+_debug "keyauthorization" "$keyauthorization"
+_debug "uri" "$uri"
+removelevel=""
+token="$(printf "%s" "$keyauthorization" | cut -d '.' -f 1)"
+_debug "_currentRoot" "$_currentRoot"
+if [ "$vtype" = "$VTYPE_HTTP" ]; then
+if [ "$_currentRoot" = "$NO_VALUE" ]; then
+_info "Standalone mode server"
+_ncaddr="$(_getfield "$_local_addr" "$_ncIndex")"
+_ncIndex="$(_math $_ncIndex + 1)"
+_startserver "$keyauthorization" "$_ncaddr"
+if [ "$?" != "0" ]; then
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+sleep 1
+_debug serverproc "$serverproc"
+elif [ "$_currentRoot" = "$MODE_STATELESS" ]; then
+_info "Stateless mode for domain:$d"
+_sleep 1
+elif _startswith "$_currentRoot" "$NGINX"; then
+_info "Nginx mode for domain:$d"
+#set up nginx server
+FOUND_REAL_NGINX_CONF=""
+BACKUP_NGINX_CONF=""
+if ! _setNginx "$d" "$_currentRoot" "$thumbprint"; then
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+if [ "$FOUND_REAL_NGINX_CONF" ]; then
+_realConf="$FOUND_REAL_NGINX_CONF"
+_backup="$BACKUP_NGINX_CONF"
+_debug _realConf "$_realConf"
+NGINX_RESTORE_VLIST="$d$sep$_realConf$sep$_backup$dvsep$NGINX_RESTORE_VLIST"
+fi
+_sleep 1
+else
+if [ "$_currentRoot" = "apache" ]; then
+wellknown_path="$ACME_DIR"
+else
+wellknown_path="$_currentRoot/.well-known/acme-challenge"
+if [ ! -d "$_currentRoot/.well-known" ]; then
+removelevel='1'
+elif [ ! -d "$_currentRoot/.well-known/acme-challenge" ]; then
+removelevel='2'
+else
+removelevel='3'
+fi
+fi
+_debug wellknown_path "$wellknown_path"
+_debug "writing token:$token to $wellknown_path/$token"
+mkdir -p "$wellknown_path"
+if ! printf "%s" "$keyauthorization" >"$wellknown_path/$token"; then
+_err "$d:Can not write token to file : $wellknown_path/$token"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+if [ ! "$usingApache" ]; then
+if webroot_owner=$(_stat "$_currentRoot"); then
+_debug "Changing owner/group of .well-known to $webroot_owner"
+if ! _exec "chown -R \"$webroot_owner\" \"$_currentRoot/.well-known\""; then
+_debug "$(cat "$_EXEC_TEMP_ERR")"
+_exec_err >/dev/null 2>&1
+fi
+else
+_debug "not changing owner/group of webroot"
+fi
+fi
+fi
+elif [ "$vtype" = "$VTYPE_ALPN" ]; then
+acmevalidationv1="$(printf "%s" "$keyauthorization" | _digest "sha256" "hex")"
+_debug acmevalidationv1 "$acmevalidationv1"
+if ! _starttlsserver "$d" "" "$Le_TLSPort" "$keyauthorization" "$_ncaddr" "$acmevalidationv1"; then
+_err "Start tls server error."
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+fi
+if ! __trigger_validation "$uri" "$keyauthorization" "$vtype"; then
+_err "$d:Can not get challenge: $response"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+if [ "$code" ] && [ "$code" != '202' ]; then
+if [ "$code" = '200' ]; then
+_debug "trigger validation code: $code"
+else
+_err "$d:Challenge error: $response"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+fi
+waittimes=0
+if [ -z "$MAX_RETRY_TIMES" ]; then
+MAX_RETRY_TIMES=30
+fi
+while true; do
+waittimes=$(_math "$waittimes" + 1)
+if [ "$waittimes" -ge "$MAX_RETRY_TIMES" ]; then
+_err "$d:Timeout"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+_debug "sleep 2 secs to verify"
+sleep 2
+_debug "checking"
+if [ "$ACME_VERSION" = "2" ]; then
+_send_signed_request "$uri"
+else
+response="$(_get "$uri")"
+fi
+if [ "$?" != "0" ]; then
+_err "$d:Verify error:$response"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+_debug2 original "$response"
+response="$(echo "$response" | _normalizeJson)"
+_debug2 response "$response"
+status=$(echo "$response" | _egrep_o '"status":"[^"]*' | cut -d : -f 2 | tr -d '"')
+if [ "$status" = "valid" ]; then
+_info "$(__green Success)"
+_stopserver "$serverproc"
+serverproc=""
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+break
+fi
+if [ "$status" = "invalid" ]; then
+error="$(echo "$response" | _egrep_o '"error":\{[^\}]*')"
+_debug2 error "$error"
+errordetail="$(echo "$error" | _egrep_o '"detail": *"[^"]*' | cut -d '"' -f 4)"
+_debug2 errordetail "$errordetail"
+if [ "$errordetail" ]; then
+_err "$d:Verify error:$errordetail"
+else
+_err "$d:Verify error:$error"
+fi
+if [ "$DEBUG" ]; then
+if [ "$vtype" = "$VTYPE_HTTP" ]; then
+_debug "Debug: get token url."
+_get "http://$d/.well-known/acme-challenge/$token" "" 1
+fi
+fi
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+if [ "$status" = "pending" ]; then
+_info "Pending"
+elif [ "$status" = "processing" ]; then
+_info "Processing"
+else
+_err "$d:Verify error:$response"
+_clearupwebbroot "$_currentRoot" "$removelevel" "$token"
+_clearup
+_on_issue_err "$_post_hook" "$vlist"
+return 1
+fi
+done
+done
+_clearup
+_info "Verify finished, start to sign."
+der="$(_getfile "${CSR_PATH}" "${BEGIN_CSR}" "${END_CSR}" | tr -d "\r\n" | _url_replace)"
+if [ "$ACME_VERSION" = "2" ]; then
+_info "Lets finalize the order."
+_info "Le_OrderFinalize" "$Le_OrderFinalize"
+if ! _send_signed_request "${Le_OrderFinalize}" "{\"csr\": \"$der\"}"; then
+_err "Sign failed."
+_on_issue_err "$_post_hook"
+return 1
+fi
+if [ "$code" != "200" ]; then
+_err "Sign failed, finalize code is not 200."
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+if [ -z "$Le_LinkOrder" ]; then
+Le_LinkOrder="$(echo "$responseHeaders" | grep -i '^Location.*$' | _tail_n 1 | tr -d "\r\n \t" | cut -d ":" -f 2-)"
+fi
+_savedomainconf "Le_LinkOrder" "$Le_LinkOrder"
+_link_cert_retry=0
+_MAX_CERT_RETRY=30
+while [ "$_link_cert_retry" -lt "$_MAX_CERT_RETRY" ]; do
+if _contains "$response" "\"status\":\"valid\""; then
+_debug "Order status is valid."
+Le_LinkCert="$(echo "$response" | _egrep_o '"certificate" *: *"[^"]*"' | cut -d '"' -f 4)"
+_debug Le_LinkCert "$Le_LinkCert"
+if [ -z "$Le_LinkCert" ]; then
+_err "Sign error, can not find Le_LinkCert"
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+break
+elif _contains "$response" "\"processing\""; then
+_info "Order status is processing, lets sleep and retry."
+_retryafter=$(echo "$responseHeaders" | grep -i "^Retry-After *:" | cut -d : -f 2 | tr -d ' ' | tr -d '\r')
+_debug "_retryafter" "$_retryafter"
+if [ "$_retryafter" ]; then
+_info "Retry after: $_retryafter"
+_sleep $_retryafter
+else
+_sleep 2
+fi
+else
+_err "Sign error, wrong status"
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+#the order is processing, so we are going to poll order status
+if [ -z "$Le_LinkOrder" ]; then
+_err "Sign error, can not get order link location header"
+_err "responseHeaders" "$responseHeaders"
+_on_issue_err "$_post_hook"
+return 1
+fi
+_info "Polling order status: $Le_LinkOrder"
+if ! _send_signed_request "$Le_LinkOrder"; then
+_err "Sign failed, can not post to Le_LinkOrder cert:$Le_LinkOrder."
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+_link_cert_retry="$(_math $_link_cert_retry + 1)"
+done
+if [ -z "$Le_LinkCert" ]; then
+_err "Sign failed, can not get Le_LinkCert, retry time limit."
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+_info "Downloading cert."
+_info "Le_LinkCert" "$Le_LinkCert"
+if ! _send_signed_request "$Le_LinkCert"; then
+_err "Sign failed, can not download cert:$Le_LinkCert."
+_err "$response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+echo "$response" >"$CERT_PATH"
+_split_cert_chain "$CERT_PATH" "$CERT_FULLCHAIN_PATH" "$CA_CERT_PATH"
+if [ "$_preferred_chain" ] && [ -f "$CERT_FULLCHAIN_PATH" ]; then
+if ! _match_issuer "$CERT_FULLCHAIN_PATH" "$_preferred_chain"; then
+rels="$(echo "$responseHeaders" | tr -d ' <>' | grep -i "^link:" | grep -i 'rel="alternate"' | cut -d : -f 2- | cut -d ';' -f 1)"
+_debug2 "rels" "$rels"
+for rel in $rels; do
+_info "Try rel: $rel"
+if ! _send_signed_request "$rel"; then
+_err "Sign failed, can not download cert:$rel"
+_err "$response"
+continue
+fi
+_relcert="$CERT_PATH.alt"
+_relfullchain="$CERT_FULLCHAIN_PATH.alt"
+_relca="$CA_CERT_PATH.alt"
+echo "$response" >"$_relcert"
+_split_cert_chain "$_relcert" "$_relfullchain" "$_relca"
+if _match_issuer "$_relfullchain" "$_preferred_chain"; then
+_info "Matched issuer in: $rel"
+cat $_relcert >"$CERT_PATH"
+cat $_relfullchain >"$CERT_FULLCHAIN_PATH"
+cat $_relca >"$CA_CERT_PATH"
+break
+fi
+done
+fi
+fi
+else
+if ! _send_signed_request "${ACME_NEW_ORDER}" "{\"resource\": \"$ACME_NEW_ORDER_RES\", \"csr\": \"$der\"}" "needbase64"; then
+_err "Sign failed. $response"
+_on_issue_err "$_post_hook"
+return 1
+fi
+_rcert="$response"
+Le_LinkCert="$(grep -i '^Location.*$' "$HTTP_HEADER" | _tail_n 1 | tr -d "\r\n" | cut -d " " -f 2)"
+echo "$BEGIN_CERT" >"$CERT_PATH"
+#if ! _get "$Le_LinkCert" | _base64 "multiline"  >> "$CERT_PATH" ; then
+#  _debug "Get cert failed. Let's try last response."
+#  printf -- "%s" "$_rcert" | _dbase64 "multiline" | _base64 "multiline" >> "$CERT_PATH"
+#fi
+if ! printf -- "%s" "$_rcert" | _dbase64 "multiline" | _base64 "multiline" >>"$CERT_PATH"; then
+_debug "Try cert link."
+_get "$Le_LinkCert" | _base64 "multiline" >>"$CERT_PATH"
+fi
+echo "$END_CERT" >>"$CERT_PATH"
+fi
+_debug "Le_LinkCert" "$Le_LinkCert"
+_savedomainconf "Le_LinkCert" "$Le_LinkCert"
+if [ -z "$Le_LinkCert" ] || ! _checkcert "$CERT_PATH"; then
+response="$(echo "$response" | _dbase64 "multiline" | tr -d '\0' | _normalizeJson)"
+_err "Sign failed: $(echo "$response" | _egrep_o '"detail":"[^"]*"')"
+_on_issue_err "$_post_hook"
+return 1
+fi
+if [ "$Le_LinkCert" ]; then
+_info "$(__green "Cert success.")"
+cat "$CERT_PATH"
+_info "Your cert is in $(__green " $CERT_PATH ")"
+if [ -f "$CERT_KEY_PATH" ]; then
+_info "Your cert key is in $(__green " $CERT_KEY_PATH ")"
+fi
+if [ ! "$USER_PATH" ] || [ ! "$_ACME_IN_CRON" ]; then
+USER_PATH="$PATH"
+_saveaccountconf "USER_PATH" "$USER_PATH"
+fi
+fi
+if [ "$ACME_VERSION" = "2" ]; then
+_debug "v2 chain."
+else
+cp "$CERT_PATH" "$CERT_FULLCHAIN_PATH"
+Le_LinkIssuer=$(grep -i '^Link' "$HTTP_HEADER" | _head_n 1 | cut -d " " -f 2 | cut -d ';' -f 1 | tr -d '<>')
+if [ "$Le_LinkIssuer" ]; then
+if ! _contains "$Le_LinkIssuer" ":"; then
+_info "$(__red "Relative issuer link found.")"
+Le_LinkIssuer="$_ACME_SERVER_HOST$Le_LinkIssuer"
+fi
+_debug Le_LinkIssuer "$Le_LinkIssuer"
+_savedomainconf "Le_LinkIssuer" "$Le_LinkIssuer"
+_link_issuer_retry=0
+_MAX_ISSUER_RETRY=5
+while [ "$_link_issuer_retry" -lt "$_MAX_ISSUER_RETRY" ]; do
+_debug _link_issuer_retry "$_link_issuer_retry"
+if [ "$ACME_VERSION" = "2" ]; then
+if _send_signed_request "$Le_LinkIssuer"; then
+echo "$response" >"$CA_CERT_PATH"
+break
+fi
+else
+if _get "$Le_LinkIssuer" >"$CA_CERT_PATH.der"; then
+echo "$BEGIN_CERT" >"$CA_CERT_PATH"
+_base64 "multiline" <"$CA_CERT_PATH.der" >>"$CA_CERT_PATH"
+echo "$END_CERT" >>"$CA_CERT_PATH"
+if ! _checkcert "$CA_CERT_PATH"; then
+_err "Can not get the ca cert."
+break
+fi
+cat "$CA_CERT_PATH" >>"$CERT_FULLCHAIN_PATH"
+rm -f "$CA_CERT_PATH.der"
+break
+fi
+fi
+_link_issuer_retry=$(_math $_link_issuer_retry + 1)
+_sleep "$_link_issuer_retry"
+done
+if [ "$_link_issuer_retry" = "$_MAX_ISSUER_RETRY" ]; then
+_err "Max retry for issuer ca cert is reached."
+fi
+else
+_debug "No Le_LinkIssuer header found."
+fi
+fi
+[ -f "$CA_CERT_PATH" ] && _info "The intermediate CA cert is in $(__green " $CA_CERT_PATH ")"
+[ -f "$CERT_FULLCHAIN_PATH" ] && _info "And the full chain certs is there: $(__green " $CERT_FULLCHAIN_PATH ")"
+Le_CertCreateTime=$(_time)
+_savedomainconf "Le_CertCreateTime" "$Le_CertCreateTime"
+Le_CertCreateTimeStr=$(date -u)
+_savedomainconf "Le_CertCreateTimeStr" "$Le_CertCreateTimeStr"
+if [ -z "$Le_RenewalDays" ] || [ "$Le_RenewalDays" -lt "0" ]; then
+Le_RenewalDays="$DEFAULT_RENEW"
+else
+_savedomainconf "Le_RenewalDays" "$Le_RenewalDays"
+fi
+if [ "$CA_BUNDLE" ]; then
+_saveaccountconf CA_BUNDLE "$CA_BUNDLE"
+else
+_clearaccountconf "CA_BUNDLE"
+fi
+if [ "$CA_PATH" ]; then
+_saveaccountconf CA_PATH "$CA_PATH"
+else
+_clearaccountconf "CA_PATH"
+fi
+if [ "$HTTPS_INSECURE" ]; then
+_saveaccountconf HTTPS_INSECURE "$HTTPS_INSECURE"
+else
+_clearaccountconf "HTTPS_INSECURE"
+fi
+if [ "$Le_Listen_V4" ]; then
+_savedomainconf "Le_Listen_V4" "$Le_Listen_V4"
+_cleardomainconf Le_Listen_V6
+elif [ "$Le_Listen_V6" ]; then
+_savedomainconf "Le_Listen_V6" "$Le_Listen_V6"
+_cleardomainconf Le_Listen_V4
+fi
+if [ "$Le_ForceNewDomainKey" = "1" ]; then
+_savedomainconf "Le_ForceNewDomainKey" "$Le_ForceNewDomainKey"
+else
+_cleardomainconf Le_ForceNewDomainKey
+fi
+Le_NextRenewTime=$(_math "$Le_CertCreateTime" + "$Le_RenewalDays" \* 24 \* 60 \* 60)
+Le_NextRenewTimeStr=$(_time2str "$Le_NextRenewTime")
+_savedomainconf "Le_NextRenewTimeStr" "$Le_NextRenewTimeStr"
+Le_NextRenewTime=$(_math "$Le_NextRenewTime" - 86400)
+_savedomainconf "Le_NextRenewTime" "$Le_NextRenewTime"
+if [ "$_real_cert$_real_key$_real_ca$_reload_cmd$_real_fullchain" ]; then
+_savedomainconf "Le_RealCertPath" "$_real_cert"
+_savedomainconf "Le_RealCACertPath" "$_real_ca"
+_savedomainconf "Le_RealKeyPath" "$_real_key"
+_savedomainconf "Le_ReloadCmd" "$_reload_cmd" "base64"
+_savedomainconf "Le_RealFullChainPath" "$_real_fullchain"
+if ! _installcert "$_main_domain" "$_real_cert" "$_real_key" "$_real_ca" "$_real_fullchain" "$_reload_cmd"; then
+return 1
+fi
+fi
+if ! _on_issue_success "$_post_hook" "$_renew_hook"; then
+_err "Call hook error."
+return 1
+fi
+}
+#in_out_cert   out_fullchain   out_ca
+_split_cert_chain() {
+_certf="$1"
+_fullchainf="$2"
+_caf="$3"
+if [ "$(grep -- "$BEGIN_CERT" "$_certf" | wc -l)" -gt "1" ]; then
+_debug "Found cert chain"
+cat "$_certf" >"$_fullchainf"
+_end_n="$(grep -n -- "$END_CERT" "$_fullchainf" | _head_n 1 | cut -d : -f 1)"
+_debug _end_n "$_end_n"
+sed -n "1,${_end_n}p" "$_fullchainf" >"$_certf"
+_end_n="$(_math $_end_n + 1)"
+sed -n "${_end_n},9999p" "$_fullchainf" >"$_caf"
+fi
+}
+#domain  [isEcc]
+renew() {
+Le_Domain="$1"
+if [ -z "$Le_Domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --renew --domain <domain.tld> [--ecc]"
+return 1
+fi
+_isEcc="$2"
+_initpath "$Le_Domain" "$_isEcc"
+_info "$(__green "Renew: '$Le_Domain'")"
+if [ ! -f "$DOMAIN_CONF" ]; then
+_info "'$Le_Domain' is not an issued domain, skip."
+return $RENEW_SKIP
+fi
+if [ "$Le_RenewalDays" ]; then
+_savedomainconf Le_RenewalDays "$Le_RenewalDays"
+fi
+. "$DOMAIN_CONF"
+_debug Le_API "$Le_API"
+if [ "$Le_API" = "$LETSENCRYPT_CA_V1" ]; then
+_cleardomainconf Le_API
+Le_API="$DEFAULT_CA"
+fi
+if [ "$Le_API" = "$LETSENCRYPT_STAGING_CA_V1" ]; then
+_cleardomainconf Le_API
+Le_API="$DEFAULT_STAGING_CA"
+fi
+if [ "$Le_API" ]; then
+export ACME_DIRECTORY="$Le_API"
+#reload ca configs
+ACCOUNT_KEY_PATH=""
+ACCOUNT_JSON_PATH=""
+CA_CONF=""
+_debug3 "initpath again."
+_initpath "$Le_Domain" "$_isEcc"
+fi
+if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(_time)" -lt "$Le_NextRenewTime" ]; then
+_info "Skip, Next renewal time is: $(__green "$Le_NextRenewTimeStr")"
+_info "Add '$(__red '--force')' to force to renew."
+return "$RENEW_SKIP"
+fi
+if [ "$_ACME_IN_CRON" = "1" ] && [ -z "$Le_CertCreateTime" ]; then
+_info "Skip invalid cert for: $Le_Domain"
+return $RENEW_SKIP
+fi
+_ACME_IS_RENEW="1"
+Le_ReloadCmd="$(_readdomainconf Le_ReloadCmd)"
+Le_PreHook="$(_readdomainconf Le_PreHook)"
+Le_PostHook="$(_readdomainconf Le_PostHook)"
+Le_RenewHook="$(_readdomainconf Le_RenewHook)"
+Le_Preferred_Chain="$(_readdomainconf Le_Preferred_Chain)"
+issue "$Le_Webroot" "$Le_Domain" "$Le_Alt" "$Le_Keylength" "$Le_RealCertPath" "$Le_RealKeyPath" "$Le_RealCACertPath" "$Le_ReloadCmd" "$Le_RealFullChainPath" "$Le_PreHook" "$Le_PostHook" "$Le_RenewHook" "$Le_LocalAddress" "$Le_ChallengeAlias" "$Le_Preferred_Chain"
+res="$?"
+if [ "$res" != "0" ]; then
+return "$res"
+fi
+if [ "$Le_DeployHook" ]; then
+_deploy "$Le_Domain" "$Le_DeployHook"
+res="$?"
+fi
+_ACME_IS_RENEW=""
+return "$res"
+}
+#renewAll  [stopRenewOnError]
+renewAll() {
+_initpath
+_stopRenewOnError="$1"
+_debug "_stopRenewOnError" "$_stopRenewOnError"
+_ret="0"
+_success_msg=""
+_error_msg=""
+_skipped_msg=""
+_error_level=$NOTIFY_LEVEL_SKIP
+_notify_code=$RENEW_SKIP
+_set_level=${NOTIFY_LEVEL:-$NOTIFY_LEVEL_DEFAULT}
+_debug "_set_level" "$_set_level"
+for di in "${CERT_HOME}"/*.*/; do
+_debug di "$di"
+if ! [ -d "$di" ]; then
+_debug "Not a directory, skip: $di"
+continue
+fi
+d=$(basename "$di")
+_debug d "$d"
+(
+if _endswith "$d" "$ECC_SUFFIX"; then
+_isEcc=$(echo "$d" | cut -d "$ECC_SEP" -f 2)
+d=$(echo "$d" | cut -d "$ECC_SEP" -f 1)
+fi
+renew "$d" "$_isEcc"
+)
+rc="$?"
+_debug "Return code: $rc"
+if [ "$rc" = "0" ]; then
+if [ $_error_level -gt $NOTIFY_LEVEL_RENEW ]; then
+_error_level="$NOTIFY_LEVEL_RENEW"
+_notify_code=0
+fi
+if [ "$_ACME_IN_CRON" ]; then
+if [ $_set_level -ge $NOTIFY_LEVEL_RENEW ]; then
+if [ "$NOTIFY_MODE" = "$NOTIFY_MODE_CERT" ]; then
+_send_notify "Renew $d success" "Good, the cert is renewed." "$NOTIFY_HOOK" 0
+fi
+fi
+fi
+_success_msg="${_success_msg}    $d
+"
+elif [ "$rc" = "$RENEW_SKIP" ]; then
+if [ $_error_level -gt $NOTIFY_LEVEL_SKIP ]; then
+_error_level="$NOTIFY_LEVEL_SKIP"
+_notify_code=$RENEW_SKIP
+fi
+if [ "$_ACME_IN_CRON" ]; then
+if [ $_set_level -ge $NOTIFY_LEVEL_SKIP ]; then
+if [ "$NOTIFY_MODE" = "$NOTIFY_MODE_CERT" ]; then
+_send_notify "Renew $d skipped" "Good, the cert is skipped." "$NOTIFY_HOOK" "$RENEW_SKIP"
+fi
+fi
+fi
+_info "Skipped $d"
+_skipped_msg="${_skipped_msg}    $d
+"
+else
+if [ $_error_level -gt $NOTIFY_LEVEL_ERROR ]; then
+_error_level="$NOTIFY_LEVEL_ERROR"
+_notify_code=1
+fi
+if [ "$_ACME_IN_CRON" ]; then
+if [ $_set_level -ge $NOTIFY_LEVEL_ERROR ]; then
+if [ "$NOTIFY_MODE" = "$NOTIFY_MODE_CERT" ]; then
+_send_notify "Renew $d error" "There is an error." "$NOTIFY_HOOK" 1
+fi
+fi
+fi
+_error_msg="${_error_msg}    $d
+"
+if [ "$_stopRenewOnError" ]; then
+_err "Error renew $d,  stop now."
+_ret="$rc"
+break
+else
+_ret="$rc"
+_err "Error renew $d."
+fi
+fi
+done
+_debug _error_level "$_error_level"
+_debug _set_level "$_set_level"
+if [ "$_ACME_IN_CRON" ] && [ $_error_level -le $_set_level ]; then
+if [ -z "$NOTIFY_MODE" ] || [ "$NOTIFY_MODE" = "$NOTIFY_MODE_BULK" ]; then
+_msg_subject="Renew"
+if [ "$_error_msg" ]; then
+_msg_subject="${_msg_subject} Error"
+_msg_data="Error certs:
+${_error_msg}
+"
+fi
+if [ "$_success_msg" ]; then
+_msg_subject="${_msg_subject} Success"
+_msg_data="${_msg_data}Success certs:
+${_success_msg}
+"
+fi
+if [ "$_skipped_msg" ]; then
+_msg_subject="${_msg_subject} Skipped"
+_msg_data="${_msg_data}Skipped certs:
+${_skipped_msg}
+"
+fi
+_send_notify "$_msg_subject" "$_msg_data" "$NOTIFY_HOOK" "$_notify_code"
+fi
+fi
+return "$_ret"
+}
+#csr webroot
+signcsr() {
+_csrfile="$1"
+_csrW="$2"
+if [ -z "$_csrfile" ] || [ -z "$_csrW" ]; then
+_usage "Usage: $PROJECT_ENTRY --sign-csr --csr <csr-file> --webroot <directory>"
+return 1
+fi
+_real_cert="$3"
+_real_key="$4"
+_real_ca="$5"
+_reload_cmd="$6"
+_real_fullchain="$7"
+_pre_hook="${8}"
+_post_hook="${9}"
+_renew_hook="${10}"
+_local_addr="${11}"
+_challenge_alias="${12}"
+_csrsubj=$(_readSubjectFromCSR "$_csrfile")
+if [ "$?" != "0" ]; then
+_err "Can not read subject from csr: $_csrfile"
+return 1
+fi
+_debug _csrsubj "$_csrsubj"
+if _contains "$_csrsubj" ' ' || ! _contains "$_csrsubj" '.'; then
+_info "It seems that the subject: $_csrsubj is not a valid domain name. Drop it."
+_csrsubj=""
+fi
+_csrdomainlist=$(_readSubjectAltNamesFromCSR "$_csrfile")
+if [ "$?" != "0" ]; then
+_err "Can not read domain list from csr: $_csrfile"
+return 1
+fi
+_debug "_csrdomainlist" "$_csrdomainlist"
+if [ -z "$_csrsubj" ]; then
+_csrsubj="$(_getfield "$_csrdomainlist" 1)"
+_debug _csrsubj "$_csrsubj"
+_csrdomainlist="$(echo "$_csrdomainlist" | cut -d , -f 2-)"
+_debug "_csrdomainlist" "$_csrdomainlist"
+fi
+if [ -z "$_csrsubj" ]; then
+_err "Can not read subject from csr: $_csrfile"
+return 1
+fi
+_csrkeylength=$(_readKeyLengthFromCSR "$_csrfile")
+if [ "$?" != "0" ] || [ -z "$_csrkeylength" ]; then
+_err "Can not read key length from csr: $_csrfile"
+return 1
+fi
+if [ -z "$ACME_VERSION" ] && _contains "$_csrsubj,$_csrdomainlist" "*."; then
+export ACME_VERSION=2
+fi
+_initpath "$_csrsubj" "$_csrkeylength"
+mkdir -p "$DOMAIN_PATH"
+_info "Copy csr to: $CSR_PATH"
+cp "$_csrfile" "$CSR_PATH"
+issue "$_csrW" "$_csrsubj" "$_csrdomainlist" "$_csrkeylength" "$_real_cert" "$_real_key" "$_real_ca" "$_reload_cmd" "$_real_fullchain" "$_pre_hook" "$_post_hook" "$_renew_hook" "$_local_addr" "$_challenge_alias"
+}
+showcsr() {
+_csrfile="$1"
+_csrd="$2"
+if [ -z "$_csrfile" ] && [ -z "$_csrd" ]; then
+_usage "Usage: $PROJECT_ENTRY --show-csr --csr <csr-file>"
+return 1
+fi
+_initpath
+_csrsubj=$(_readSubjectFromCSR "$_csrfile")
+if [ "$?" != "0" ] || [ -z "$_csrsubj" ]; then
+_err "Can not read subject from csr: $_csrfile"
+return 1
+fi
+_info "Subject=$_csrsubj"
+_csrdomainlist=$(_readSubjectAltNamesFromCSR "$_csrfile")
+if [ "$?" != "0" ]; then
+_err "Can not read domain list from csr: $_csrfile"
+return 1
+fi
+_debug "_csrdomainlist" "$_csrdomainlist"
+_info "SubjectAltNames=$_csrdomainlist"
+_csrkeylength=$(_readKeyLengthFromCSR "$_csrfile")
+if [ "$?" != "0" ] || [ -z "$_csrkeylength" ]; then
+_err "Can not read key length from csr: $_csrfile"
+return 1
+fi
+_info "KeyLength=$_csrkeylength"
+}
+#listraw  domain
+list() {
+_raw="$1"
+_domain="$2"
+_initpath
+_sep="|"
+if [ "$_raw" ]; then
+if [ -z "$_domain" ]; then
+printf "%s\n" "Main_Domain${_sep}KeyLength${_sep}SAN_Domains${_sep}CA${_sep}Created${_sep}Renew"
+fi
+for di in "${CERT_HOME}"/*.*/; do
+d=$(basename "$di")
+_debug d "$d"
+(
+if _endswith "$d" "$ECC_SUFFIX"; then
+_isEcc="ecc"
+d=$(echo "$d" | cut -d "$ECC_SEP" -f 1)
+fi
+DOMAIN_CONF="$di/$d.conf"
+if [ -f "$DOMAIN_CONF" ]; then
+. "$DOMAIN_CONF"
+_ca="$(_getCAShortName "$Le_API")"
+if [ -z "$_domain" ]; then
+printf "%s\n" "$Le_Domain${_sep}\"$Le_Keylength\"${_sep}$Le_Alt${_sep}$_ca${_sep}$Le_CertCreateTimeStr${_sep}$Le_NextRenewTimeStr"
+else
+if [ "$_domain" = "$d" ]; then
+cat "$DOMAIN_CONF"
+fi
+fi
+fi
+)
+done
+else
+if _exists column; then
+list "raw" "$_domain" | column -t -s "$_sep"
+else
+list "raw" "$_domain" | tr "$_sep" '\t'
+fi
+fi
+}
+_deploy() {
+_d="$1"
+_hooks="$2"
+for _d_api in $(echo "$_hooks" | tr ',' " "); do
+_deployApi="$(_findHook "$_d" $_SUB_FOLDER_DEPLOY "$_d_api")"
+if [ -z "$_deployApi" ]; then
+_err "The deploy hook $_d_api is not found."
+return 1
+fi
+_debug _deployApi "$_deployApi"
+if ! (
+if ! . "$_deployApi"; then
+_err "Load file $_deployApi error. Please check your api file and try again."
+return 1
+fi
+d_command="${_d_api}_deploy"
+if ! _exists "$d_command"; then
+_err "It seems that your api file is not correct, it must have a function named: $d_command"
+return 1
+fi
+if ! $d_command "$_d" "$CERT_KEY_PATH" "$CERT_PATH" "$CA_CERT_PATH" "$CERT_FULLCHAIN_PATH"; then
+_err "Error deploy for domain:$_d"
+return 1
+fi
+); then
+_err "Deploy error."
+return 1
+else
+_info "$(__green Success)"
+fi
+done
+}
+#domain hooks
+deploy() {
+_d="$1"
+_hooks="$2"
+_isEcc="$3"
+if [ -z "$_hooks" ]; then
+_usage "Usage: $PROJECT_ENTRY --deploy --domain <domain.tld> --deploy-hook <hookname> [--ecc] "
+return 1
+fi
+_initpath "$_d" "$_isEcc"
+if [ ! -d "$DOMAIN_PATH" ]; then
+_err "The domain '$_d' is not a cert name. You must use the cert name to specify the cert to install."
+_err "Can not find path:'$DOMAIN_PATH'"
+return 1
+fi
+. "$DOMAIN_CONF"
+_savedomainconf Le_DeployHook "$_hooks"
+_deploy "$_d" "$_hooks"
+}
+installcert() {
+_main_domain="$1"
+if [ -z "$_main_domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --install-cert --domain <domain.tld> [--ecc] [--cert-file <file>] [--key-file <file>] [--ca-file <file>] [ --reloadcmd <command>] [--fullchain-file <file>]"
+return 1
+fi
+_real_cert="$2"
+_real_key="$3"
+_real_ca="$4"
+_reload_cmd="$5"
+_real_fullchain="$6"
+_isEcc="$7"
+_initpath "$_main_domain" "$_isEcc"
+if [ ! -d "$DOMAIN_PATH" ]; then
+_err "The domain '$_main_domain' is not a cert name. You must use the cert name to specify the cert to install."
+_err "Can not find path:'$DOMAIN_PATH'"
+return 1
+fi
+_savedomainconf "Le_RealCertPath" "$_real_cert"
+_savedomainconf "Le_RealCACertPath" "$_real_ca"
+_savedomainconf "Le_RealKeyPath" "$_real_key"
+_savedomainconf "Le_ReloadCmd" "$_reload_cmd" "base64"
+_savedomainconf "Le_RealFullChainPath" "$_real_fullchain"
+_installcert "$_main_domain" "$_real_cert" "$_real_key" "$_real_ca" "$_real_fullchain" "$_reload_cmd"
+}
+#domain  cert  key  ca  fullchain reloadcmd backup-prefix
+_installcert() {
+_main_domain="$1"
+_real_cert="$2"
+_real_key="$3"
+_real_ca="$4"
+_real_fullchain="$5"
+_reload_cmd="$6"
+_backup_prefix="$7"
+if [ "$_real_cert" = "$NO_VALUE" ]; then
+_real_cert=""
+fi
+if [ "$_real_key" = "$NO_VALUE" ]; then
+_real_key=""
+fi
+if [ "$_real_ca" = "$NO_VALUE" ]; then
+_real_ca=""
+fi
+if [ "$_reload_cmd" = "$NO_VALUE" ]; then
+_reload_cmd=""
+fi
+if [ "$_real_fullchain" = "$NO_VALUE" ]; then
+_real_fullchain=""
+fi
+_backup_path="$DOMAIN_BACKUP_PATH/$_backup_prefix"
+mkdir -p "$_backup_path"
+if [ "$_real_cert" ]; then
+_info "Installing cert to:$_real_cert"
+if [ -f "$_real_cert" ] && [ ! "$_ACME_IS_RENEW" ]; then
+cp "$_real_cert" "$_backup_path/cert.bak"
+fi
+cat "$CERT_PATH" >"$_real_cert" || return 1
+fi
+if [ "$_real_ca" ]; then
+_info "Installing CA to:$_real_ca"
+if [ "$_real_ca" = "$_real_cert" ]; then
+echo "" >>"$_real_ca"
+cat "$CA_CERT_PATH" >>"$_real_ca" || return 1
+else
+if [ -f "$_real_ca" ] && [ ! "$_ACME_IS_RENEW" ]; then
+cp "$_real_ca" "$_backup_path/ca.bak"
+fi
+cat "$CA_CERT_PATH" >"$_real_ca" || return 1
+fi
+fi
+if [ "$_real_key" ]; then
+_info "Installing key to:$_real_key"
+if [ -f "$_real_key" ] && [ ! "$_ACME_IS_RENEW" ]; then
+cp "$_real_key" "$_backup_path/key.bak"
+fi
+if [ -f "$_real_key" ]; then
+cat "$CERT_KEY_PATH" >"$_real_key" || return 1
+else
+cat "$CERT_KEY_PATH" >"$_real_key" || return 1
+chmod 600 "$_real_key"
+fi
+fi
+if [ "$_real_fullchain" ]; then
+_info "Installing full chain to:$_real_fullchain"
+if [ -f "$_real_fullchain" ] && [ ! "$_ACME_IS_RENEW" ]; then
+cp "$_real_fullchain" "$_backup_path/fullchain.bak"
+fi
+cat "$CERT_FULLCHAIN_PATH" >"$_real_fullchain" || return 1
+fi
+if [ "$_reload_cmd" ]; then
+_info "Run reload cmd: $_reload_cmd"
+if (
+export CERT_PATH
+export CERT_KEY_PATH
+export CA_CERT_PATH
+export CERT_FULLCHAIN_PATH
+export Le_Domain="$_main_domain"
+cd "$DOMAIN_PATH" && eval "$_reload_cmd"
+); then
+_info "$(__green "Reload success")"
+else
+_err "Reload error for :$Le_Domain"
+fi
+fi
+}
+__read_password() {
+unset _pp
+prompt="Enter Password:"
+while IFS= read -p "$prompt" -r -s -n 1 char; do
+if [ "$char" = $'\0' ]; then
+break
+fi
+prompt='*'
+_pp="$_pp$char"
+done
+echo "$_pp"
+}
+_install_win_taskscheduler() {
+_lesh="$1"
+_centry="$2"
+_randomminute="$3"
+if ! _exists cygpath; then
+_err "cygpath not found"
+return 1
+fi
+if ! _exists schtasks; then
+_err "schtasks.exe is not found, are you on Windows?"
+return 1
+fi
+_winbash="$(cygpath -w $(which bash))"
+_debug _winbash "$_winbash"
+if [ -z "$_winbash" ]; then
+_err "can not find bash path"
+return 1
+fi
+_myname="$(whoami)"
+_debug "_myname" "$_myname"
+if [ -z "$_myname" ]; then
+_err "can not find my user name"
+return 1
+fi
+_debug "_lesh" "$_lesh"
+_info "To install scheduler task in your Windows account, you must input your windows password."
+_info "$PROJECT_NAME doesn't save your password."
+_info "Please input your Windows password for: $(__green "$_myname")"
+_password="$(__read_password)"
+#SCHTASKS.exe '/create' '/SC' 'DAILY' '/TN' "$_WINDOWS_SCHEDULER_NAME" '/F' '/ST' "00:$_randomminute" '/RU' "$_myname" '/RP' "$_password" '/TR' "$_winbash -l -c '$_lesh --cron --home \"$LE_WORKING_DIR\" $_centry'" >/dev/null
+echo SCHTASKS.exe '/create' '/SC' 'DAILY' '/TN' "$_WINDOWS_SCHEDULER_NAME" '/F' '/ST' "00:$_randomminute" '/RU' "$_myname" '/RP' "$_password" '/TR' "\"$_winbash -l -c '$_lesh --cron --home \"$LE_WORKING_DIR\" $_centry'\"" | cmd.exe >/dev/null
+echo
+}
+_uninstall_win_taskscheduler() {
+if ! _exists schtasks; then
+_err "schtasks.exe is not found, are you on Windows?"
+return 1
+fi
+if ! echo SCHTASKS /query /tn "$_WINDOWS_SCHEDULER_NAME" | cmd.exe >/dev/null; then
+_debug "scheduler $_WINDOWS_SCHEDULER_NAME is not found."
+else
+_info "Removing $_WINDOWS_SCHEDULER_NAME"
+echo SCHTASKS /delete /f /tn "$_WINDOWS_SCHEDULER_NAME" | cmd.exe >/dev/null
+fi
+}
+#confighome
+installcronjob() {
+_c_home="$1"
+_initpath
+_CRONTAB="crontab"
+if [ -f "$LE_WORKING_DIR/$PROJECT_ENTRY" ]; then
+lesh="\"$LE_WORKING_DIR\"/$PROJECT_ENTRY"
+else
+_err "Can not install cronjob, $PROJECT_ENTRY not found."
+return 1
+fi
+if [ "$_c_home" ]; then
+_c_entry="--config-home \"$_c_home\" "
+fi
+_t=$(_time)
+random_minute=$(_math $_t % 60)
+if ! _exists "$_CRONTAB" && _exists "fcrontab"; then
+_CRONTAB="fcrontab"
+fi
+if ! _exists "$_CRONTAB"; then
+if _exists cygpath && _exists schtasks.exe; then
+_info "It seems you are on Windows,  let's install Windows scheduler task."
+if _install_win_taskscheduler "$lesh" "$_c_entry" "$random_minute"; then
+_info "Install Windows scheduler task success."
+return 0
+else
+_err "Install Windows scheduler task failed."
+return 1
+fi
+fi
+_err "crontab/fcrontab doesn't exist, so, we can not install cron jobs."
+_err "All your certs will not be renewed automatically."
+_err "You must add your own cron job to call '$PROJECT_ENTRY --cron' everyday."
+return 1
+fi
+_info "Installing cron job"
+if ! $_CRONTAB -l | grep "$PROJECT_ENTRY --cron"; then
+if _exists uname && uname -a | grep SunOS >/dev/null; then
+$_CRONTAB -l | {
+cat
+echo "$random_minute 0 * * * $lesh --cron --home \"$LE_WORKING_DIR\" $_c_entry> /dev/null"
+} | $_CRONTAB --
+else
+$_CRONTAB -l | {
+cat
+echo "$random_minute 0 * * * $lesh --cron --home \"$LE_WORKING_DIR\" $_c_entry> /dev/null"
+} | $_CRONTAB -
+fi
+fi
+if [ "$?" != "0" ]; then
+_err "Install cron job failed. You need to manually renew your certs."
+_err "Or you can add cronjob by yourself:"
+_err "$lesh --cron --home \"$LE_WORKING_DIR\" > /dev/null"
+return 1
+fi
+}
+uninstallcronjob() {
+_CRONTAB="crontab"
+if ! _exists "$_CRONTAB" && _exists "fcrontab"; then
+_CRONTAB="fcrontab"
+fi
+if ! _exists "$_CRONTAB"; then
+if _exists cygpath && _exists schtasks.exe; then
+_info "It seems you are on Windows,  let's uninstall Windows scheduler task."
+if _uninstall_win_taskscheduler; then
+_info "Uninstall Windows scheduler task success."
+return 0
+else
+_err "Uninstall Windows scheduler task failed."
+return 1
+fi
+fi
+return
+fi
+_info "Removing cron job"
+cr="$($_CRONTAB -l | grep "$PROJECT_ENTRY --cron")"
+if [ "$cr" ]; then
+if _exists uname && uname -a | grep solaris >/dev/null; then
+$_CRONTAB -l | sed "/$PROJECT_ENTRY --cron/d" | $_CRONTAB --
+else
+$_CRONTAB -l | sed "/$PROJECT_ENTRY --cron/d" | $_CRONTAB -
+fi
+LE_WORKING_DIR="$(echo "$cr" | cut -d ' ' -f 9 | tr -d '"')"
+_info LE_WORKING_DIR "$LE_WORKING_DIR"
+if _contains "$cr" "--config-home"; then
+LE_CONFIG_HOME="$(echo "$cr" | cut -d ' ' -f 11 | tr -d '"')"
+_debug LE_CONFIG_HOME "$LE_CONFIG_HOME"
+fi
+fi
+_initpath
+}
+#domain  isECC  revokeReason
+revoke() {
+Le_Domain="$1"
+if [ -z "$Le_Domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --revoke --domain <domain.tld> [--ecc]"
+return 1
+fi
+_isEcc="$2"
+_reason="$3"
+if [ -z "$_reason" ]; then
+_reason="0"
+fi
+_initpath "$Le_Domain" "$_isEcc"
+if [ ! -f "$DOMAIN_CONF" ]; then
+_err "$Le_Domain is not a issued domain, skip."
+return 1
+fi
+if [ ! -f "$CERT_PATH" ]; then
+_err "Cert for $Le_Domain $CERT_PATH is not found, skip."
+return 1
+fi
+cert="$(_getfile "${CERT_PATH}" "${BEGIN_CERT}" "${END_CERT}" | tr -d "\r\n" | _url_replace)"
+if [ -z "$cert" ]; then
+_err "Cert for $Le_Domain is empty found, skip."
+return 1
+fi
+_initAPI
+if [ "$ACME_VERSION" = "2" ]; then
+data="{\"certificate\": \"$cert\",\"reason\":$_reason}"
+else
+data="{\"resource\": \"revoke-cert\", \"certificate\": \"$cert\"}"
+fi
+uri="${ACME_REVOKE_CERT}"
+if [ -f "$CERT_KEY_PATH" ]; then
+_info "Try domain key first."
+if _send_signed_request "$uri" "$data" "" "$CERT_KEY_PATH"; then
+if [ -z "$response" ]; then
+_info "Revoke success."
+rm -f "$CERT_PATH"
+return 0
+else
+_err "Revoke error by domain key."
+_err "$response"
+fi
+fi
+else
+_info "Domain key file doesn't exist."
+fi
+_info "Try account key."
+if _send_signed_request "$uri" "$data" "" "$ACCOUNT_KEY_PATH"; then
+if [ -z "$response" ]; then
+_info "Revoke success."
+rm -f "$CERT_PATH"
+return 0
+else
+_err "Revoke error."
+_debug "$response"
+fi
+fi
+return 1
+}
+#domain  ecc
+remove() {
+Le_Domain="$1"
+if [ -z "$Le_Domain" ]; then
+_usage "Usage: $PROJECT_ENTRY --remove --domain <domain.tld> [--ecc]"
+return 1
+fi
+_isEcc="$2"
+_initpath "$Le_Domain" "$_isEcc"
+_removed_conf="$DOMAIN_CONF.removed"
+if [ ! -f "$DOMAIN_CONF" ]; then
+if [ -f "$_removed_conf" ]; then
+_err "$Le_Domain is already removed, You can remove the folder by yourself: $DOMAIN_PATH"
+else
+_err "$Le_Domain is not a issued domain, skip."
+fi
+return 1
+fi
+if mv "$DOMAIN_CONF" "$_removed_conf"; then
+_info "$Le_Domain is removed, the key and cert files are in $(__green $DOMAIN_PATH)"
+_info "You can remove them by yourself."
+return 0
+else
+_err "Remove $Le_Domain failed."
+return 1
+fi
+}
+#domain vtype
+_deactivate() {
+_d_domain="$1"
+_d_type="$2"
+_initpath
+if [ "$ACME_VERSION" = "2" ]; then
+_identifiers="{\"type\":\"dns\",\"value\":\"$_d_domain\"}"
+if ! _send_signed_request "$ACME_NEW_ORDER" "{\"identifiers\": [$_identifiers]}"; then
+_err "Can not get domain new order."
+return 1
+fi
+_authorizations_seg="$(echo "$response" | _egrep_o '"authorizations" *: *\[[^\]*\]' | cut -d '[' -f 2 | tr -d ']' | tr -d '"')"
+_debug2 _authorizations_seg "$_authorizations_seg"
+if [ -z "$_authorizations_seg" ]; then
+_err "_authorizations_seg not found."
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+authzUri="$_authorizations_seg"
+_debug2 "authzUri" "$authzUri"
+if ! _send_signed_request "$authzUri"; then
+_err "get to authz error."
+_err "_authorizations_seg" "$_authorizations_seg"
+_err "authzUri" "$authzUri"
+_clearup
+_on_issue_err "$_post_hook"
+return 1
+fi
+response="$(echo "$response" | _normalizeJson)"
+_debug2 response "$response"
+_URL_NAME="url"
+else
+if ! __get_domain_new_authz "$_d_domain"; then
+_err "Can not get domain new authz token."
+return 1
+fi
+authzUri="$(echo "$responseHeaders" | grep "^Location:" | _head_n 1 | cut -d ':' -f 2- | tr -d "\r\n")"
+_debug "authzUri" "$authzUri"
+if [ "$code" ] && [ ! "$code" = '201' ]; then
+_err "new-authz error: $response"
+return 1
+fi
+_URL_NAME="uri"
+fi
+entries="$(echo "$response" | _egrep_o "[^{]*\"type\":\"[^\"]*\", *\"status\": *\"valid\", *\"$_URL_NAME\"[^}]*")"
+if [ -z "$entries" ]; then
+_info "No valid entries found."
+if [ -z "$thumbprint" ]; then
+thumbprint="$(__calc_account_thumbprint)"
+fi
+_debug "Trigger validation."
+vtype="$VTYPE_DNS"
+entry="$(echo "$response" | _egrep_o '[^\{]*"type":"'$vtype'"[^\}]*')"
+_debug entry "$entry"
+if [ -z "$entry" ]; then
+_err "Error, can not get domain token $d"
+return 1
+fi
+token="$(echo "$entry" | _egrep_o '"token":"[^"]*' | cut -d : -f 2 | tr -d '"')"
+_debug token "$token"
+uri="$(echo "$entry" | _egrep_o "\"$_URL_NAME\":\"[^\"]*" | cut -d : -f 2,3 | tr -d '"')"
+_debug uri "$uri"
+keyauthorization="$token.$thumbprint"
+_debug keyauthorization "$keyauthorization"
+__trigger_validation "$uri" "$keyauthorization"
+fi
+_d_i=0
+_d_max_retry=$(echo "$entries" | wc -l)
+while [ "$_d_i" -lt "$_d_max_retry" ]; do
+_info "Deactivate: $_d_domain"
+_d_i="$(_math $_d_i + 1)"
+entry="$(echo "$entries" | sed -n "${_d_i}p")"
+_debug entry "$entry"
+if [ -z "$entry" ]; then
+_info "No more valid entry found."
+break
+fi
+_vtype="$(echo "$entry" | _egrep_o '"type": *"[^"]*"' | cut -d : -f 2 | tr -d '"')"
+_debug _vtype "$_vtype"
+_info "Found $_vtype"
+uri="$(echo "$entry" | _egrep_o "\"$_URL_NAME\":\"[^\"]*" | cut -d : -f 2,3 | tr -d '"')"
+_debug uri "$uri"
+if [ "$_d_type" ] && [ "$_d_type" != "$_vtype" ]; then
+_info "Skip $_vtype"
+continue
+fi
+_info "Deactivate: $_vtype"
+if [ "$ACME_VERSION" = "2" ]; then
+_djson="{\"status\":\"deactivated\"}"
+else
+_djson="{\"resource\": \"authz\", \"status\":\"deactivated\"}"
+fi
+if _send_signed_request "$authzUri" "$_djson" && _contains "$response" '"deactivated"'; then
+_info "Deactivate: $_vtype success."
+else
+_err "Can not deactivate $_vtype."
+break
+fi
+done
+_debug "$_d_i"
+if [ "$_d_i" -eq "$_d_max_retry" ]; then
+_info "Deactivated success!"
+else
+_err "Deactivate failed."
+fi
+}
+deactivate() {
+_d_domain_list="$1"
+_d_type="$2"
+_initpath
+_initAPI
+_debug _d_domain_list "$_d_domain_list"
+if [ -z "$(echo $_d_domain_list | cut -d , -f 1)" ]; then
+_usage "Usage: $PROJECT_ENTRY --deactivate --domain <domain.tld> [--domain <domain2.tld> ...]"
+return 1
+fi
+for _d_dm in $(echo "$_d_domain_list" | tr ',' ' '); do
+if [ -z "$_d_dm" ] || [ "$_d_dm" = "$NO_VALUE" ]; then
+continue
+fi
+if ! _deactivate "$_d_dm" "$_d_type"; then
+return 1
+fi
+done
+}
+# Detect profile file if not specified as environment variable
+_detect_profile() {
+if [ -n "$PROFILE" -a -f "$PROFILE" ]; then
+echo "$PROFILE"
+return
+fi
+DETECTED_PROFILE=''
+SHELLTYPE="$(basename "/$SHELL")"
+if [ "$SHELLTYPE" = "bash" ]; then
+if [ -f "$HOME/.bashrc" ]; then
+DETECTED_PROFILE="$HOME/.bashrc"
+elif [ -f "$HOME/.bash_profile" ]; then
+DETECTED_PROFILE="$HOME/.bash_profile"
+fi
+elif [ "$SHELLTYPE" = "zsh" ]; then
+DETECTED_PROFILE="$HOME/.zshrc"
+fi
+if [ -z "$DETECTED_PROFILE" ]; then
+if [ -f "$HOME/.profile" ]; then
+DETECTED_PROFILE="$HOME/.profile"
+elif [ -f "$HOME/.bashrc" ]; then
+DETECTED_PROFILE="$HOME/.bashrc"
+elif [ -f "$HOME/.bash_profile" ]; then
+DETECTED_PROFILE="$HOME/.bash_profile"
+elif [ -f "$HOME/.zshrc" ]; then
+DETECTED_PROFILE="$HOME/.zshrc"
+fi
+fi
+echo "$DETECTED_PROFILE"
+}
+_initconf() {
+_initpath
+if [ ! -f "$ACCOUNT_CONF_PATH" ]; then
+echo "
+#LOG_FILE=\"$DEFAULT_LOG_FILE\"
+#LOG_LEVEL=1
+#AUTO_UPGRADE=\"1\"
+#NO_TIMESTAMP=1
+" >"$ACCOUNT_CONF_PATH"
+fi
+}
+# nocron
+_precheck() {
+_nocron="$1"
+if ! _exists "curl" && ! _exists "wget"; then
+_err "Please install curl or wget first, we need to access http resources."
+return 1
+fi
+if [ -z "$_nocron" ]; then
+if ! _exists "crontab" && ! _exists "fcrontab"; then
+if _exists cygpath && _exists schtasks.exe; then
+_info "It seems you are on Windows,  we will install Windows scheduler task."
+else
+_err "It is recommended to install crontab first. try to install 'cron, crontab, crontabs or vixie-cron'."
+_err "We need to set cron job to renew the certs automatically."
+_err "Otherwise, your certs will not be able to be renewed automatically."
+if [ -z "$FORCE" ]; then
+_err "Please add '--force' and try install again to go without crontab."
+_err "./$PROJECT_ENTRY --install --force"
+return 1
+fi
+fi
+fi
+fi
+if ! _exists "${ACME_OPENSSL_BIN:-openssl}"; then
+_err "Please install openssl first. ACME_OPENSSL_BIN=$ACME_OPENSSL_BIN"
+_err "We need openssl to generate keys."
+return 1
+fi
+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
+return 0
+}
+_setShebang() {
+_file="$1"
+_shebang="$2"
+if [ -z "$_shebang" ]; then
+_usage "Usage: file shebang"
+return 1
+fi
+cp "$_file" "$_file.tmp"
+echo "$_shebang" >"$_file"
+sed -n 2,99999p "$_file.tmp" >>"$_file"
+rm -f "$_file.tmp"
+}
+#confighome
+_installalias() {
+_c_home="$1"
+_initpath
+_envfile="$LE_WORKING_DIR/$PROJECT_ENTRY.env"
+if [ "$_upgrading" ] && [ "$_upgrading" = "1" ]; then
+echo "$(cat "$_envfile")" | sed "s|^LE_WORKING_DIR.*$||" >"$_envfile"
+echo "$(cat "$_envfile")" | sed "s|^alias le.*$||" >"$_envfile"
+echo "$(cat "$_envfile")" | sed "s|^alias le.sh.*$||" >"$_envfile"
+fi
+if [ "$_c_home" ]; then
+_c_entry=" --config-home '$_c_home'"
+fi
+_setopt "$_envfile" "export LE_WORKING_DIR" "=" "\"$LE_WORKING_DIR\""
+if [ "$_c_home" ]; then
+_setopt "$_envfile" "export LE_CONFIG_HOME" "=" "\"$LE_CONFIG_HOME\""
+else
+_sed_i "/^export LE_CONFIG_HOME/d" "$_envfile"
+fi
+_setopt "$_envfile" "alias $PROJECT_ENTRY" "=" "\"$LE_WORKING_DIR/$PROJECT_ENTRY$_c_entry\""
+_profile="$(_detect_profile)"
+if [ "$_profile" ]; then
+_debug "Found profile: $_profile"
+_info "Installing alias to '$_profile'"
+_setopt "$_profile" ". \"$_envfile\""
+_info "OK, Close and reopen your terminal to start using $PROJECT_NAME"
+else
+_info "No profile is found, you will need to go into $LE_WORKING_DIR to use $PROJECT_NAME"
+fi
+#for csh
+_cshfile="$LE_WORKING_DIR/$PROJECT_ENTRY.csh"
+_csh_profile="$HOME/.cshrc"
+if [ -f "$_csh_profile" ]; then
+_info "Installing alias to '$_csh_profile'"
+_setopt "$_cshfile" "setenv LE_WORKING_DIR" " " "\"$LE_WORKING_DIR\""
+if [ "$_c_home" ]; then
+_setopt "$_cshfile" "setenv LE_CONFIG_HOME" " " "\"$LE_CONFIG_HOME\""
+else
+_sed_i "/^setenv LE_CONFIG_HOME/d" "$_cshfile"
+fi
+_setopt "$_cshfile" "alias $PROJECT_ENTRY" " " "\"$LE_WORKING_DIR/$PROJECT_ENTRY$_c_entry\""
+_setopt "$_csh_profile" "source \"$_cshfile\""
+fi
+#for tcsh
+_tcsh_profile="$HOME/.tcshrc"
+if [ -f "$_tcsh_profile" ]; then
+_info "Installing alias to '$_tcsh_profile'"
+_setopt "$_cshfile" "setenv LE_WORKING_DIR" " " "\"$LE_WORKING_DIR\""
+if [ "$_c_home" ]; then
+_setopt "$_cshfile" "setenv LE_CONFIG_HOME" " " "\"$LE_CONFIG_HOME\""
+fi
+_setopt "$_cshfile" "alias $PROJECT_ENTRY" " " "\"$LE_WORKING_DIR/$PROJECT_ENTRY$_c_entry\""
+_setopt "$_tcsh_profile" "source \"$_cshfile\""
+fi
+}
+# nocron confighome noprofile
+install() {
+if [ -z "$LE_WORKING_DIR" ]; then
+LE_WORKING_DIR="$DEFAULT_INSTALL_HOME"
+fi
+_nocron="$1"
+_c_home="$2"
+_noprofile="$3"
+if ! _initpath; then
+_err "Install failed."
+return 1
+fi
+if [ "$_nocron" ]; then
+_debug "Skip install cron job"
+fi
+if [ "$_ACME_IN_CRON" != "1" ]; then
+if ! _precheck "$_nocron"; then
+_err "Pre-check failed, can not install."
+return 1
+fi
+fi
+if [ -z "$_c_home" ] && [ "$LE_CONFIG_HOME" != "$LE_WORKING_DIR" ]; then
+_info "Using config home: $LE_CONFIG_HOME"
+_c_home="$LE_CONFIG_HOME"
+fi
+#convert from le
+if [ -d "$HOME/.le" ]; then
+for envfile in "le.env" "le.sh.env"; do
+if [ -f "$HOME/.le/$envfile" ]; then
+if grep "le.sh" "$HOME/.le/$envfile" >/dev/null; then
+_upgrading="1"
+_info "You are upgrading from le.sh"
+_info "Renaming \"$HOME/.le\" to $LE_WORKING_DIR"
+mv "$HOME/.le" "$LE_WORKING_DIR"
+mv "$LE_WORKING_DIR/$envfile" "$LE_WORKING_DIR/$PROJECT_ENTRY.env"
+break
+fi
+fi
+done
+fi
+_info "Installing to $LE_WORKING_DIR"
+if [ ! -d "$LE_WORKING_DIR" ]; then
+if ! mkdir -p "$LE_WORKING_DIR"; then
+_err "Can not create working dir: $LE_WORKING_DIR"
+return 1
+fi
+chmod 700 "$LE_WORKING_DIR"
+fi
+if [ ! -d "$LE_CONFIG_HOME" ]; then
+if ! mkdir -p "$LE_CONFIG_HOME"; then
+_err "Can not create config dir: $LE_CONFIG_HOME"
+return 1
+fi
+chmod 700 "$LE_CONFIG_HOME"
+fi
+cp "$PROJECT_ENTRY" "$LE_WORKING_DIR/" && chmod +x "$LE_WORKING_DIR/$PROJECT_ENTRY"
+if [ "$?" != "0" ]; then
+_err "Install failed, can not copy $PROJECT_ENTRY"
+return 1
+fi
+_info "Installed to $LE_WORKING_DIR/$PROJECT_ENTRY"
+if [ "$_ACME_IN_CRON" != "1" ] && [ -z "$_noprofile" ]; then
+_installalias "$_c_home"
+fi
+for subf in $_SUB_FOLDERS; do
+if [ -d "$subf" ]; then
+mkdir -p "$LE_WORKING_DIR/$subf"
+cp "$subf"/* "$LE_WORKING_DIR"/"$subf"/
+fi
+done
+if [ ! -f "$ACCOUNT_CONF_PATH" ]; then
+_initconf
+fi
+if [ "$_DEFAULT_ACCOUNT_CONF_PATH" != "$ACCOUNT_CONF_PATH" ]; then
+_setopt "$_DEFAULT_ACCOUNT_CONF_PATH" "ACCOUNT_CONF_PATH" "=" "\"$ACCOUNT_CONF_PATH\""
+fi
+if [ "$_DEFAULT_CERT_HOME" != "$CERT_HOME" ]; then
+_saveaccountconf "CERT_HOME" "$CERT_HOME"
+fi
+if [ "$_DEFAULT_ACCOUNT_KEY_PATH" != "$ACCOUNT_KEY_PATH" ]; then
+_saveaccountconf "ACCOUNT_KEY_PATH" "$ACCOUNT_KEY_PATH"
+fi
+if [ -z "$_nocron" ]; then
+installcronjob "$_c_home"
+fi
+if [ -z "$NO_DETECT_SH" ]; then
+#Modify shebang
+if _exists bash; then
+_bash_path="$(bash -c "command -v bash 2>/dev/null")"
+if [ -z "$_bash_path" ]; then
+_bash_path="$(bash -c 'echo $SHELL')"
+fi
+fi
+if [ "$_bash_path" ]; then
+_info "Good, bash is found, so change the shebang to use bash as preferred."
+_shebang='#!'"$_bash_path"
+_setShebang "$LE_WORKING_DIR/$PROJECT_ENTRY" "$_shebang"
+for subf in $_SUB_FOLDERS; do
+if [ -d "$LE_WORKING_DIR/$subf" ]; then
+for _apifile in "$LE_WORKING_DIR/$subf/"*.sh; do
+_setShebang "$_apifile" "$_shebang"
+done
+fi
+done
+fi
+fi
+_info OK
+}
+# nocron
+uninstall() {
+_nocron="$1"
+if [ -z "$_nocron" ]; then
+uninstallcronjob
+fi
+_initpath
+_uninstallalias
+rm -f "$LE_WORKING_DIR/$PROJECT_ENTRY"
+_info "The keys and certs are in \"$(__green "$LE_CONFIG_HOME")\", you can remove them by yourself."
+}
+_uninstallalias() {
+_initpath
+_profile="$(_detect_profile)"
+if [ "$_profile" ]; then
+_info "Uninstalling alias from: '$_profile'"
+text="$(cat "$_profile")"
+echo "$text" | sed "s|^.*\"$LE_WORKING_DIR/$PROJECT_NAME.env\"$||" >"$_profile"
+fi
+_csh_profile="$HOME/.cshrc"
+if [ -f "$_csh_profile" ]; then
+_info "Uninstalling alias from: '$_csh_profile'"
+text="$(cat "$_csh_profile")"
+echo "$text" | sed "s|^.*\"$LE_WORKING_DIR/$PROJECT_NAME.csh\"$||" >"$_csh_profile"
+fi
+_tcsh_profile="$HOME/.tcshrc"
+if [ -f "$_tcsh_profile" ]; then
+_info "Uninstalling alias from: '$_csh_profile'"
+text="$(cat "$_tcsh_profile")"
+echo "$text" | sed "s|^.*\"$LE_WORKING_DIR/$PROJECT_NAME.csh\"$||" >"$_tcsh_profile"
+fi
+}
+cron() {
+export _ACME_IN_CRON=1
+_initpath
+_info "$(__green "===Starting cron===")"
+if [ "$AUTO_UPGRADE" = "1" ]; then
+export LE_WORKING_DIR
+(
+if ! upgrade; then
+_err "Cron:Upgrade failed!"
+return 1
+fi
+)
+. "$LE_WORKING_DIR/$PROJECT_ENTRY" >/dev/null
+if [ -t 1 ]; then
+__INTERACTIVE="1"
+fi
+_info "Auto upgraded to: $VER"
+fi
+renewAll
+_ret="$?"
+_ACME_IN_CRON=""
+_info "$(__green "===End cron===")"
+exit $_ret
+}
+version() {
+echo "$PROJECT"
+echo "v$VER"
+}
+# subject content hooks code
+_send_notify() {
+_nsubject="$1"
+_ncontent="$2"
+_nhooks="$3"
+_nerror="$4"
+if [ "$NOTIFY_LEVEL" = "$NOTIFY_LEVEL_DISABLE" ]; then
+_debug "The NOTIFY_LEVEL is $NOTIFY_LEVEL, disabled, just return."
+return 0
+fi
+if [ -z "$_nhooks" ]; then
+_debug "The NOTIFY_HOOK is empty, just return."
+return 0
+fi
+_send_err=0
+for _n_hook in $(echo "$_nhooks" | tr ',' " "); do
+_n_hook_file="$(_findHook "" $_SUB_FOLDER_NOTIFY "$_n_hook")"
+_info "Sending via: $_n_hook"
+_debug "Found $_n_hook_file for $_n_hook"
+if [ -z "$_n_hook_file" ]; then
+_err "Can not find the hook file for $_n_hook"
+continue
+fi
+if ! (
+if ! . "$_n_hook_file"; then
+_err "Load file $_n_hook_file error. Please check your api file and try again."
+return 1
+fi
+d_command="${_n_hook}_send"
+if ! _exists "$d_command"; then
+_err "It seems that your api file is not correct, it must have a function named: $d_command"
+return 1
+fi
+if ! $d_command "$_nsubject" "$_ncontent" "$_nerror"; then
+_err "Error send message by $d_command"
+return 1
+fi
+return 0
+); then
+_err "Set $_n_hook_file error."
+_send_err=1
+else
+_info "$_n_hook $(__green Success)"
+fi
+done
+return $_send_err
+}
+# hook
+_set_notify_hook() {
+_nhooks="$1"
+_test_subject="Hello, this is a notification from $PROJECT_NAME"
+_test_content="If you receive this message, your notification works."
+_send_notify "$_test_subject" "$_test_content" "$_nhooks" 0
+}
+#[hook] [level] [mode]
+setnotify() {
+_nhook="$1"
+_nlevel="$2"
+_nmode="$3"
+_initpath
+if [ -z "$_nhook$_nlevel$_nmode" ]; then
+_usage "Usage: $PROJECT_ENTRY --set-notify [--notify-hook <hookname>] [--notify-level <0|1|2|3>] [--notify-mode <0|1>]"
+_usage "$_NOTIFY_WIKI"
+return 1
+fi
+if [ "$_nlevel" ]; then
+_info "Set notify level to: $_nlevel"
+export "NOTIFY_LEVEL=$_nlevel"
+_saveaccountconf "NOTIFY_LEVEL" "$NOTIFY_LEVEL"
+fi
+if [ "$_nmode" ]; then
+_info "Set notify mode to: $_nmode"
+export "NOTIFY_MODE=$_nmode"
+_saveaccountconf "NOTIFY_MODE" "$NOTIFY_MODE"
+fi
+if [ "$_nhook" ]; then
+_info "Set notify hook to: $_nhook"
+if [ "$_nhook" = "$NO_VALUE" ]; then
+_info "Clear notify hook"
+_clearaccountconf "NOTIFY_HOOK"
+else
+if _set_notify_hook "$_nhook"; then
+export NOTIFY_HOOK="$_nhook"
+_saveaccountconf "NOTIFY_HOOK" "$NOTIFY_HOOK"
+return 0
+else
+_err "Can not set notify hook to: $_nhook"
+return 1
+fi
+fi
+fi
+}
+showhelp() {
+_initpath
+version
+echo "Usage: $PROJECT_ENTRY <command> ... [parameters ...]
+Commands:
+-h, --help               Show this help message.
+-v, --version            Show version info.
+--install                Install $PROJECT_NAME to your system.
+--uninstall              Uninstall $PROJECT_NAME, and uninstall the cron job.
+--upgrade                Upgrade $PROJECT_NAME to the latest code from $PROJECT.
+--issue                  Issue a cert.
+--deploy                 Deploy the cert to your server.
+-i, --install-cert       Install the issued cert to apache/nginx or any other server.
+-r, --renew              Renew a cert.
+--renew-all              Renew all the certs.
+--revoke                 Revoke a cert.
+--remove                 Remove the cert from list of certs known to $PROJECT_NAME.
+--list                   List all the certs.
+--to-pkcs12              Export the certificate and key to a pfx file.
+--to-pkcs8               Convert to pkcs8 format.
+--sign-csr               Issue a cert from an existing csr.
+--show-csr               Show the content of a csr.
+-ccr, --create-csr       Create CSR, professional use.
+--create-domain-key      Create an domain private key, professional use.
+--update-account         Update account info.
+--register-account       Register account key.
+--deactivate-account     Deactivate the account.
+--create-account-key     Create an account private key, professional use.
+--install-cronjob        Install the cron job to renew certs, you don't need to call this. The 'install' command can automatically install the cron job.
+--uninstall-cronjob      Uninstall the cron job. The 'uninstall' command can do this automatically.
+--cron                   Run cron job to renew all the certs.
+--set-notify             Set the cron notification hook, level or mode.
+--deactivate             Deactivate the domain authz, professional use.
+--set-default-ca         Used with '--server', Set the default CA to use.
+See: $_SERVER_WIKI
+Parameters:
+-d, --domain <domain.tld>         Specifies a domain, used to issue, renew or revoke etc.
+--challenge-alias <domain.tld>    The challenge domain alias for DNS alias mode.
+See: $_DNS_ALIAS_WIKI
+--domain-alias <domain.tld>       The domain alias for DNS alias mode.
+See: $_DNS_ALIAS_WIKI
+--preferred-chain <chain>         If the CA offers multiple certificate chains, prefer the chain with an issuer matching this Subject Common Name.
+If no match, the default offered chain will be used. (default: empty)
+See: $_PREFERRED_CHAIN_WIKI
+-f, --force                       Force install, force cert renewal or override sudo restrictions.
+--staging, --test                 Use staging server, for testing.
+--debug [0|1|2|3]                 Output debug info. Defaults to 1 if argument is omitted.
+--output-insecure                 Output all the sensitive messages.
+By default all the credentials/sensitive messages are hidden from the output/debug/log for security.
+-w, --webroot <directory>         Specifies the web root folder for web root mode.
+--standalone                      Use standalone mode.
+--alpn                            Use standalone alpn mode.
+--stateless                       Use stateless mode.
+See: $_STATELESS_WIKI
+--apache                          Use apache mode.
+--dns [dns_hook]                  Use dns manual mode or dns api. Defaults to manual mode when argument is omitted.
+See: $_DNS_API_WIKI
+--dnssleep <seconds>              The time in seconds to wait for all the txt records to propagate in dns api mode.
+It's not necessary to use this by default, $PROJECT_NAME polls dns status by DOH automatically.
+-k, --keylength <bits>            Specifies the domain key length: 2048, 3072, 4096, 8192 or ec-256, ec-384, ec-521.
+-ak, --accountkeylength <bits>    Specifies the account key length: 2048, 3072, 4096
+--log [file]                      Specifies the log file. Defaults to \"$DEFAULT_LOG_FILE\" if argument is omitted.
+--log-level <1|2>                 Specifies the log level, default is 1.
+--syslog <0|3|6|7>                Syslog level, 0: disable syslog, 3: error, 6: info, 7: debug.
+--eab-kid <eab_key_id>            Key Identifier for External Account Binding.
+--eab-hmac-key <eab_hmac_key>     HMAC key for External Account Binding.
+These parameters are to install the cert to nginx/apache or any other server after issue/renew a cert:
+--cert-file <file>                Path to copy the cert file to after issue/renew..
+--key-file <file>                 Path to copy the key file to after issue/renew.
+--ca-file <file>                  Path to copy the intermediate cert file to after issue/renew.
+--fullchain-file <file>           Path to copy the fullchain cert file to after issue/renew.
+--reloadcmd <command>             Command to execute after issue/renew to reload the server.
+--server <server_uri>             ACME Directory Resource URI. (default: $DEFAULT_CA)
+See: $_SERVER_WIKI
+--accountconf <file>              Specifies a customized account config file.
+--home <directory>                Specifies the home dir for $PROJECT_NAME.
+--cert-home <directory>           Specifies the home dir to save all the certs, only valid for '--install' command.
+--config-home <directory>         Specifies the home dir to save all the configurations.
+--useragent <string>              Specifies the user agent string. it will be saved for future use too.
+-m, --accountemail <email>        Specifies the account email, only valid for the '--install' and '--update-account' command.
+--accountkey <file>               Specifies the account key path, only valid for the '--install' command.
+--days <ndays>                    Specifies the days to renew the cert when using '--issue' command. The default value is $DEFAULT_RENEW days.
+--httpport <port>                 Specifies the standalone listening port. Only valid if the server is behind a reverse proxy or load balancer.
+--tlsport <port>                  Specifies the standalone tls listening port. Only valid if the server is behind a reverse proxy or load balancer.
+--local-address <ip>              Specifies the standalone/tls server listening address, in case you have multiple ip addresses.
+--listraw                         Only used for '--list' command, list the certs in raw format.
+-se, --stop-renew-on-error        Only valid for '--renew-all' command. Stop if one cert has error in renewal.
+--insecure                        Do not check the server certificate, in some devices, the api server's certificate may not be trusted.
+--ca-bundle <file>                Specifies the path to the CA certificate bundle to verify api server's certificate.
+--ca-path <directory>             Specifies directory containing CA certificates in PEM format, used by wget or curl.
+--nocron                          Only valid for '--install' command, which means: do not install the default cron job.
+In this case, the certs will not be renewed automatically.
+--noprofile                       Only valid for '--install' command, which means: do not install aliases to user profile.
+--no-color                        Do not output color text.
+--force-color                     Force output of color text. Useful for non-interactive use with the aha tool for HTML E-Mails.
+--ecc                             Specifies to use the ECC cert. Valid for '--install-cert', '--renew', '--revoke', '--to-pkcs12' and '--create-csr'
+--csr <file>                      Specifies the input csr.
+--pre-hook <command>              Command to be run before obtaining any certificates.
+--post-hook <command>             Command to be run after attempting to obtain/renew certificates. Runs regardless of whether obtain/renew succeeded or failed.
+--renew-hook <command>            Command to be run after each successfully renewed certificate.
+--deploy-hook <hookname>          The hook file to deploy cert
+--ocsp, --ocsp-must-staple        Generate OCSP-Must-Staple extension.
+--always-force-new-domain-key     Generate new domain key on renewal. Otherwise, the domain key is not changed by default.
+--auto-upgrade [0|1]              Valid for '--upgrade' command, indicating whether to upgrade automatically in future. Defaults to 1 if argument is omitted.
+--listen-v4                       Force standalone/tls server to listen at ipv4.
+--listen-v6                       Force standalone/tls server to listen at ipv6.
+--openssl-bin <file>              Specifies a custom openssl bin location.
+--use-wget                        Force to use wget, if you have both curl and wget installed.
+--yes-I-know-dns-manual-mode-enough-go-ahead-please  Force use of dns manual mode.
+See:  $_DNS_MANUAL_WIKI
+-b, --branch <branch>             Only valid for '--upgrade' command, specifies the branch name to upgrade to.
+--notify-level <0|1|2|3>          Set the notification level:  Default value is $NOTIFY_LEVEL_DEFAULT.
+0: disabled, no notification will be sent.
+1: send notifications only when there is an error.
+2: send notifications when a cert is successfully renewed, or there is an error.
+3: send notifications when a cert is skipped, renewed, or error.
+--notify-mode <0|1>               Set notification mode. Default value is $NOTIFY_MODE_DEFAULT.
+0: Bulk mode. Send all the domain's notifications in one message(mail).
+1: Cert mode. Send a message for every single cert.
+--notify-hook <hookname>          Set the notify hook
+--revoke-reason <0-10>            The reason for revocation, can be used in conjunction with the '--revoke' command.
+See: $_REVOKE_WIKI
+--password <password>             Add a password to exported pfx file. Use with --to-pkcs12.
+"
+}
+# nocron noprofile
+_installOnline() {
+_info "Installing from online archive."
+_nocron="$1"
+_noprofile="$2"
+if [ ! "$BRANCH" ]; then
+BRANCH="master"
+fi
+target="$PROJECT/archive/$BRANCH.tar.gz"
+_info "Downloading $target"
+localname="$BRANCH.tar.gz"
+if ! _get "$target" >$localname; then
+_err "Download error."
+return 1
+fi
+(
+_info "Extracting $localname"
+if ! (tar xzf $localname || gtar xzf $localname); then
+_err "Extraction error."
+exit 1
+fi
+cd "$PROJECT_NAME-$BRANCH"
+chmod +x $PROJECT_ENTRY
+if ./$PROJECT_ENTRY install "$_nocron" "" "$_noprofile"; then
+_info "Install success!"
+_initpath
+_saveaccountconf "UPGRADE_HASH" "$(_getUpgradeHash)"
+fi
+cd ..
+rm -rf "$PROJECT_NAME-$BRANCH"
+rm -f "$localname"
+)
+}
+_getRepoHash() {
+_hash_path=$1
+shift
+_hash_url="https://api.github.com/repos/acmesh-official/$PROJECT_NAME/git/refs/$_hash_path"
+_get $_hash_url | tr -d "\r\n" | tr '{},' '\n' | grep '"sha":' | cut -d '"' -f 4
+}
+_getUpgradeHash() {
+_b="$BRANCH"
+if [ -z "$_b" ]; then
+_b="master"
+fi
+_hash=$(_getRepoHash "heads/$_b")
+if [ -z "$_hash" ]; then _hash=$(_getRepoHash "tags/$_b"); fi
+echo $_hash
+}
+upgrade() {
+if (
+_initpath
+[ -z "$FORCE" ] && [ "$(_getUpgradeHash)" = "$(_readaccountconf "UPGRADE_HASH")" ] && _info "Already uptodate!" && exit 0
+export LE_WORKING_DIR
+cd "$LE_WORKING_DIR"
+_installOnline "nocron" "noprofile"
+); then
+_info "Upgrade success!"
+exit 0
+else
+_err "Upgrade failed!"
+exit 1
+fi
+}
+_processAccountConf() {
+if [ "$_useragent" ]; then
+_saveaccountconf "USER_AGENT" "$_useragent"
+elif [ "$USER_AGENT" ] && [ "$USER_AGENT" != "$DEFAULT_USER_AGENT" ]; then
+_saveaccountconf "USER_AGENT" "$USER_AGENT"
+fi
+if [ "$_openssl_bin" ]; then
+_saveaccountconf "ACME_OPENSSL_BIN" "$_openssl_bin"
+elif [ "$ACME_OPENSSL_BIN" ] && [ "$ACME_OPENSSL_BIN" != "$DEFAULT_OPENSSL_BIN" ]; then
+_saveaccountconf "ACME_OPENSSL_BIN" "$ACME_OPENSSL_BIN"
+fi
+if [ "$_auto_upgrade" ]; then
+_saveaccountconf "AUTO_UPGRADE" "$_auto_upgrade"
+elif [ "$AUTO_UPGRADE" ]; then
+_saveaccountconf "AUTO_UPGRADE" "$AUTO_UPGRADE"
+fi
+if [ "$_use_wget" ]; then
+_saveaccountconf "ACME_USE_WGET" "$_use_wget"
+elif [ "$ACME_USE_WGET" ]; then
+_saveaccountconf "ACME_USE_WGET" "$ACME_USE_WGET"
+fi
+}
+_checkSudo() {
+if [ "$SUDO_GID" ] && [ "$SUDO_COMMAND" ] && [ "$SUDO_USER" ] && [ "$SUDO_UID" ]; then
+if [ "$SUDO_USER" = "root" ] && [ "$SUDO_UID" = "0" ]; then
+#it's root using sudo, no matter it's using sudo or not, just fine
+return 0
+fi
+if [ -n "$SUDO_COMMAND" ]; then
+#it's a normal user doing "sudo su", or `sudo -i` or `sudo -s`
+_endswith "$SUDO_COMMAND" /bin/su || grep "^$SUDO_COMMAND\$" /etc/shells >/dev/null 2>&1
+return $?
+fi
+#otherwise
+return 1
+fi
+return 0
+}
+#server
+_selectServer() {
+_server="$1"
+_server_lower="$(echo "$_server" | _lower_case)"
+_sindex=0
+for snames in $CA_NAMES; do
+snames="$(echo "$snames" | _lower_case)"
+_sindex="$(_math $_sindex + 1)"
+_debug2 "_selectServer try snames" "$snames"
+for sname in $(echo "$snames" | tr ',' ' '); do
+if [ "$_server_lower" = "$sname" ]; then
+_debug2 "_selectServer match $sname"
+_serverdir="$(_getfield "$CA_SERVERS" $_sindex)"
+_debug "Selected server: $_serverdir"
+ACME_DIRECTORY="$_serverdir"
+export ACME_DIRECTORY
+return
+fi
+done
+done
+ACME_DIRECTORY="$_server"
+export ACME_DIRECTORY
+}
+#url
+_getCAShortName() {
+caurl="$1"
+if [ -z "$caurl" ]; then
+caurl="$DEFAULT_CA"
+fi
+caurl_lower="$(echo $caurl | _lower_case)"
+_sindex=0
+for surl in $(echo "$CA_SERVERS" | _lower_case | tr , ' '); do
+_sindex="$(_math $_sindex + 1)"
+if [ "$caurl_lower" = "$surl" ]; then
+_nindex=0
+for snames in $CA_NAMES; do
+_nindex="$(_math $_nindex + 1)"
+if [ $_nindex -ge $_sindex ]; then
+_getfield "$snames" 1
+return
+fi
+done
+fi
+done
+echo "$caurl"
+}
+#set default ca to $ACME_DIRECTORY
+setdefaultca() {
+if [ -z "$ACME_DIRECTORY" ]; then
+_err "Please give a --server parameter."
+return 1
+fi
+_saveaccountconf "DEFAULT_ACME_SERVER" "$ACME_DIRECTORY"
+_info "Changed default CA to: $(__green "$ACME_DIRECTORY")"
+}
+_process() {
+_CMD=""
+_domain=""
+_altdomains="$NO_VALUE"
+_webroot=""
+_challenge_alias=""
+_keylength=""
+_accountkeylength=""
+_cert_file=""
+_key_file=""
+_ca_file=""
+_fullchain_file=""
+_reloadcmd=""
+_password=""
+_accountconf=""
+_useragent=""
+_accountemail=""
+_accountkey=""
+_certhome=""
+_confighome=""
+_httpport=""
+_tlsport=""
+_dnssleep=""
+_listraw=""
+_stopRenewOnError=""
+#_insecure=""
+_ca_bundle=""
+_ca_path=""
+_nocron=""
+_noprofile=""
+_ecc=""
+_csr=""
+_pre_hook=""
+_post_hook=""
+_renew_hook=""
+_deploy_hook=""
+_logfile=""
+_log=""
+_local_address=""
+_log_level=""
+_auto_upgrade=""
+_listen_v4=""
+_listen_v6=""
+_openssl_bin=""
+_syslog=""
+_use_wget=""
+_server=""
+_notify_hook=""
+_notify_level=""
+_notify_mode=""
+_revoke_reason=""
+_eab_kid=""
+_eab_hmac_key=""
+_preferred_chain=""
+while [ ${#} -gt 0 ]; do
+case "${1}" in
+--help | -h)
+showhelp
+return
+;;
+--version | -v)
+version
+return
+;;
+--install)
+_CMD="install"
+;;
+--uninstall)
+_CMD="uninstall"
+;;
+--upgrade)
+_CMD="upgrade"
+;;
+--issue)
+_CMD="issue"
+;;
+--deploy)
+_CMD="deploy"
+;;
+--sign-csr | --signcsr)
+_CMD="signcsr"
+;;
+--show-csr | --showcsr)
+_CMD="showcsr"
+;;
+-i | --install-cert | --installcert)
+_CMD="installcert"
+;;
+--renew | -r)
+_CMD="renew"
+;;
+--renew-all | --renewAll | --renewall)
+_CMD="renewAll"
+;;
+--revoke)
+_CMD="revoke"
+;;
+--remove)
+_CMD="remove"
+;;
+--list)
+_CMD="list"
+;;
+--install-cronjob | --installcronjob)
+_CMD="installcronjob"
+;;
+--uninstall-cronjob | --uninstallcronjob)
+_CMD="uninstallcronjob"
+;;
+--cron)
+_CMD="cron"
+;;
+--to-pkcs12 | --to-pkcs | --toPkcs)
+_CMD="toPkcs"
+;;
+--to-pkcs8 | --toPkcs8)
+_CMD="toPkcs8"
+;;
+--create-account-key | --createAccountKey | --createaccountkey | -cak)
+_CMD="createAccountKey"
+;;
+--create-domain-key | --createDomainKey | --createdomainkey | -cdk)
+_CMD="createDomainKey"
+;;
+-ccr | --create-csr | --createCSR | --createcsr)
+_CMD="createCSR"
+;;
+--deactivate)
+_CMD="deactivate"
+;;
+--update-account | --updateaccount)
+_CMD="updateaccount"
+;;
+--register-account | --registeraccount)
+_CMD="registeraccount"
+;;
+--deactivate-account)
+_CMD="deactivateaccount"
+;;
+--set-notify)
+_CMD="setnotify"
+;;
+--set-default-ca)
+_CMD="setdefaultca"
+;;
+-d | --domain)
+_dvalue="$2"
+if [ "$_dvalue" ]; then
+if _startswith "$_dvalue" "-"; then
+_err "'$_dvalue' is not a valid domain for parameter '$1'"
+return 1
+fi
+if _is_idn "$_dvalue" && ! _exists idn; then
+_err "It seems that $_dvalue is an IDN( Internationalized Domain Names), please install 'idn' command first."
+return 1
+fi
+if _startswith "$_dvalue" "*."; then
+_debug "Wildcard domain"
+export ACME_VERSION=2
+fi
+if [ -z "$_domain" ]; then
+_domain="$_dvalue"
+else
+if [ "$_altdomains" = "$NO_VALUE" ]; then
+_altdomains="$_dvalue"
+else
+_altdomains="$_altdomains,$_dvalue"
+fi
+fi
+fi
+shift
+;;
+-f | --force)
+FORCE="1"
+;;
+--staging | --test)
+STAGE="1"
+;;
+--server)
+_server="$2"
+_selectServer "$_server"
+shift
+;;
+--debug)
+if [ -z "$2" ] || _startswith "$2" "-"; then
+DEBUG="$DEBUG_LEVEL_DEFAULT"
+else
+DEBUG="$2"
+shift
+fi
+;;
+--output-insecure)
+export OUTPUT_INSECURE=1
+;;
+-w | --webroot)
+wvalue="$2"
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+shift
+;;
+--challenge-alias)
+cvalue="$2"
+_challenge_alias="$_challenge_alias$cvalue,"
+shift
+;;
+--domain-alias)
+cvalue="$DNS_ALIAS_PREFIX$2"
+_challenge_alias="$_challenge_alias$cvalue,"
+shift
+;;
+--standalone)
+wvalue="$NO_VALUE"
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--alpn)
+wvalue="$W_ALPN"
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--stateless)
+wvalue="$MODE_STATELESS"
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--local-address)
+lvalue="$2"
+_local_address="$_local_address$lvalue,"
+shift
+;;
+--apache)
+wvalue="apache"
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--nginx)
+wvalue="$NGINX"
+if [ "$2" ] && ! _startswith "$2" "-"; then
+wvalue="$NGINX$2"
+shift
+fi
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--dns)
+wvalue="$W_DNS"
+if [ "$2" ] && ! _startswith "$2" "-"; then
+wvalue="$2"
+shift
+fi
+if [ -z "$_webroot" ]; then
+_webroot="$wvalue"
+else
+_webroot="$_webroot,$wvalue"
+fi
+;;
+--dnssleep)
+_dnssleep="$2"
+Le_DNSSleep="$_dnssleep"
+shift
+;;
+--keylength | -k)
+_keylength="$2"
+shift
+;;
+-ak | --accountkeylength)
+_accountkeylength="$2"
+shift
+;;
+--cert-file | --certpath)
+_cert_file="$2"
+shift
+;;
+--key-file | --keypath)
+_key_file="$2"
+shift
+;;
+--ca-file | --capath)
+_ca_file="$2"
+shift
+;;
+--fullchain-file | --fullchainpath)
+_fullchain_file="$2"
+shift
+;;
+--reloadcmd | --reloadCmd)
+_reloadcmd="$2"
+shift
+;;
+--password)
+_password="$2"
+shift
+;;
+--accountconf)
+_accountconf="$2"
+ACCOUNT_CONF_PATH="$_accountconf"
+shift
+;;
+--home)
+LE_WORKING_DIR="$2"
+shift
+;;
+--cert-home | --certhome)
+_certhome="$2"
+CERT_HOME="$_certhome"
+shift
+;;
+--config-home)
+_confighome="$2"
+LE_CONFIG_HOME="$_confighome"
+shift
+;;
+--useragent)
+_useragent="$2"
+USER_AGENT="$_useragent"
+shift
+;;
+-m | --accountemail)
+_accountemail="$2"
+ACCOUNT_EMAIL="$_accountemail"
+shift
+;;
+--accountkey)
+_accountkey="$2"
+ACCOUNT_KEY_PATH="$_accountkey"
+shift
+;;
+--days)
+_days="$2"
+Le_RenewalDays="$_days"
+shift
+;;
+--httpport)
+_httpport="$2"
+Le_HTTPPort="$_httpport"
+shift
+;;
+--tlsport)
+_tlsport="$2"
+Le_TLSPort="$_tlsport"
+shift
+;;
+--listraw)
+_listraw="raw"
+;;
+-se | --stop-renew-on-error | --stopRenewOnError | --stoprenewonerror)
+_stopRenewOnError="1"
+;;
+--insecure)
+#_insecure="1"
+HTTPS_INSECURE="1"
+;;
+--ca-bundle)
+_ca_bundle="$(_readlink "$2")"
+CA_BUNDLE="$_ca_bundle"
+shift
+;;
+--ca-path)
+_ca_path="$2"
+CA_PATH="$_ca_path"
+shift
+;;
+--nocron)
+_nocron="1"
+;;
+--noprofile)
+_noprofile="1"
+;;
+--no-color)
+export ACME_NO_COLOR=1
+;;
+--force-color)
+export ACME_FORCE_COLOR=1
+;;
+--ecc)
+_ecc="isEcc"
+;;
+--csr)
+_csr="$2"
+shift
+;;
+--pre-hook)
+_pre_hook="$2"
+shift
+;;
+--post-hook)
+_post_hook="$2"
+shift
+;;
+--renew-hook)
+_renew_hook="$2"
+shift
+;;
+--deploy-hook)
+if [ -z "$2" ] || _startswith "$2" "-"; then
+_usage "Please specify a value for '--deploy-hook'"
+return 1
+fi
+_deploy_hook="$_deploy_hook$2,"
+shift
+;;
+--ocsp-must-staple | --ocsp)
+Le_OCSP_Staple="1"
+;;
+--always-force-new-domain-key)
+if [ -z "$2" ] || _startswith "$2" "-"; then
+Le_ForceNewDomainKey=1
+else
+Le_ForceNewDomainKey="$2"
+shift
+fi
+;;
+--yes-I-know-dns-manual-mode-enough-go-ahead-please)
+export FORCE_DNS_MANUAL=1
+;;
+--log | --logfile)
+_log="1"
+_logfile="$2"
+if _startswith "$_logfile" '-'; then
+_logfile=""
+else
+shift
+fi
+LOG_FILE="$_logfile"
+if [ -z "$LOG_LEVEL" ]; then
+LOG_LEVEL="$DEFAULT_LOG_LEVEL"
+fi
+;;
+--log-level)
+_log_level="$2"
+LOG_LEVEL="$_log_level"
+shift
+;;
+--syslog)
+if ! _startswith "$2" '-'; then
+_syslog="$2"
+shift
+fi
+if [ -z "$_syslog" ]; then
+_syslog="$SYSLOG_LEVEL_DEFAULT"
+fi
+;;
+--auto-upgrade)
+_auto_upgrade="$2"
+if [ -z "$_auto_upgrade" ] || _startswith "$_auto_upgrade" '-'; then
+_auto_upgrade="1"
+else
+shift
+fi
+AUTO_UPGRADE="$_auto_upgrade"
+;;
+--listen-v4)
+_listen_v4="1"
+Le_Listen_V4="$_listen_v4"
+;;
+--listen-v6)
+_listen_v6="1"
+Le_Listen_V6="$_listen_v6"
+;;
+--openssl-bin)
+_openssl_bin="$2"
+ACME_OPENSSL_BIN="$_openssl_bin"
+shift
+;;
+--use-wget)
+_use_wget="1"
+ACME_USE_WGET="1"
+;;
+--branch | -b)
+export BRANCH="$2"
+shift
+;;
+--notify-hook)
+_nhook="$2"
+if _startswith "$_nhook" "-"; then
+_err "'$_nhook' is not a hook name for '$1'"
+return 1
+fi
+if [ "$_notify_hook" ]; then
+_notify_hook="$_notify_hook,$_nhook"
+else
+_notify_hook="$_nhook"
+fi
+shift
+;;
+--notify-level)
+_nlevel="$2"
+if _startswith "$_nlevel" "-"; then
+_err "'$_nlevel' is not a integer for '$1'"
+return 1
+fi
+_notify_level="$_nlevel"
+shift
+;;
+--notify-mode)
+_nmode="$2"
+if _startswith "$_nmode" "-"; then
+_err "'$_nmode' is not a integer for '$1'"
+return 1
+fi
+_notify_mode="$_nmode"
+shift
+;;
+--revoke-reason)
+_revoke_reason="$2"
+if _startswith "$_revoke_reason" "-"; then
+_err "'$_revoke_reason' is not a integer for '$1'"
+return 1
+fi
+shift
+;;
+--eab-kid)
+_eab_kid="$2"
+shift
+;;
+--eab-hmac-key)
+_eab_hmac_key="$2"
+shift
+;;
+--preferred-chain)
+_preferred_chain="$2"
+shift
+;;
+*)
+_err "Unknown parameter : $1"
+return 1
+;;
+esac
+shift 1
+done
+if [ "${_CMD}" != "install" ]; then
+if [ "$__INTERACTIVE" ] && ! _checkSudo; then
+if [ -z "$FORCE" ]; then
+#Use "echo" here, instead of _info. it's too early
+echo "It seems that you are using sudo, please read this link first:"
+echo "$_SUDO_WIKI"
+return 1
+fi
+fi
+__initHome
+if [ "$_log" ]; then
+if [ -z "$_logfile" ]; then
+_logfile="$DEFAULT_LOG_FILE"
+fi
+fi
+if [ "$_logfile" ]; then
+_saveaccountconf "LOG_FILE" "$_logfile"
+LOG_FILE="$_logfile"
+fi
+if [ "$_log_level" ]; then
+_saveaccountconf "LOG_LEVEL" "$_log_level"
+LOG_LEVEL="$_log_level"
+fi
+if [ "$_syslog" ]; then
+if _exists logger; then
+if [ "$_syslog" = "0" ]; then
+_clearaccountconf "SYS_LOG"
+else
+_saveaccountconf "SYS_LOG" "$_syslog"
+fi
+SYS_LOG="$_syslog"
+else
+_err "The 'logger' command is not found, can not enable syslog."
+_clearaccountconf "SYS_LOG"
+SYS_LOG=""
+fi
+fi
+_processAccountConf
+fi
+_debug2 LE_WORKING_DIR "$LE_WORKING_DIR"
+if [ "$DEBUG" ]; then
+version
+if [ "$_server" ]; then
+_debug "Using server: $_server"
+fi
+fi
+_debug "Running cmd: ${_CMD}"
+case "${_CMD}" in
+install) install "$_nocron" "$_confighome" "$_noprofile" ;;
+uninstall) uninstall "$_nocron" ;;
+upgrade) upgrade ;;
+issue)
+issue "$_webroot" "$_domain" "$_altdomains" "$_keylength" "$_cert_file" "$_key_file" "$_ca_file" "$_reloadcmd" "$_fullchain_file" "$_pre_hook" "$_post_hook" "$_renew_hook" "$_local_address" "$_challenge_alias" "$_preferred_chain"
+;;
+deploy)
+deploy "$_domain" "$_deploy_hook" "$_ecc"
+;;
+signcsr)
+signcsr "$_csr" "$_webroot" "$_cert_file" "$_key_file" "$_ca_file" "$_reloadcmd" "$_fullchain_file" "$_pre_hook" "$_post_hook" "$_renew_hook" "$_local_address" "$_challenge_alias"
+;;
+showcsr)
+showcsr "$_csr" "$_domain"
+;;
+installcert)
+installcert "$_domain" "$_cert_file" "$_key_file" "$_ca_file" "$_reloadcmd" "$_fullchain_file" "$_ecc"
+;;
+renew)
+renew "$_domain" "$_ecc"
+;;
+renewAll)
+renewAll "$_stopRenewOnError"
+;;
+revoke)
+revoke "$_domain" "$_ecc" "$_revoke_reason"
+;;
+remove)
+remove "$_domain" "$_ecc"
+;;
+deactivate)
+deactivate "$_domain,$_altdomains"
+;;
+registeraccount)
+registeraccount "$_accountkeylength" "$_eab_kid" "$_eab_hmac_key"
+;;
+updateaccount)
+updateaccount
+;;
+deactivateaccount)
+deactivateaccount
+;;
+list)
+list "$_listraw" "$_domain"
+;;
+installcronjob) installcronjob "$_confighome" ;;
+uninstallcronjob) uninstallcronjob ;;
+cron) cron ;;
+toPkcs)
+toPkcs "$_domain" "$_password" "$_ecc"
+;;
+toPkcs8)
+toPkcs8 "$_domain" "$_ecc"
+;;
+createAccountKey)
+createAccountKey "$_accountkeylength"
+;;
+createDomainKey)
+createDomainKey "$_domain" "$_keylength"
+;;
+createCSR)
+createCSR "$_domain" "$_altdomains" "$_ecc"
+;;
+setnotify)
+setnotify "$_notify_hook" "$_notify_level" "$_notify_mode"
+;;
+setdefaultca)
+setdefaultca
+;;
+*)
+if [ "$_CMD" ]; then
+_err "Invalid command: $_CMD"
+fi
+showhelp
+return 1
+;;
+esac
+_ret="$?"
+if [ "$_ret" != "0" ]; then
+return $_ret
+fi
+if [ "${_CMD}" = "install" ]; then
+if [ "$_log" ]; then
+if [ -z "$LOG_FILE" ]; then
+LOG_FILE="$DEFAULT_LOG_FILE"
+fi
+_saveaccountconf "LOG_FILE" "$LOG_FILE"
+fi
+if [ "$_log_level" ]; then
+_saveaccountconf "LOG_LEVEL" "$_log_level"
+fi
+if [ "$_syslog" ]; then
+if _exists logger; then
+if [ "$_syslog" = "0" ]; then
+_clearaccountconf "SYS_LOG"
+else
+_saveaccountconf "SYS_LOG" "$_syslog"
+fi
+else
+_err "The 'logger' command is not found, can not enable syslog."
+_clearaccountconf "SYS_LOG"
+SYS_LOG=""
+fi
+fi
+_processAccountConf
+fi
+}
+if [ "$INSTALLONLINE" ]; then
+INSTALLONLINE=""
+_installOnline
+exit
+fi
+main() {
+[ -z "$1" ] && showhelp && return
+if _startswith "$1" '-'; then _process "$@"; else "$@"; fi
+}
+main "$@"

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