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acme.sh
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acme.sh
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#!/usr/bin/env bash
VER=2.2.1
PROJECT_NAME="acme.sh"
PROJECT_ENTRY="acme.sh"
PROJECT="https://github.com/Neilpang/$PROJECT_NAME"
DEFAULT_CA="https://acme-v01.api.letsencrypt.org"
DEFAULT_AGREEMENT="https://letsencrypt.org/documents/LE-SA-v1.0.1-July-27-2015.pdf"
DEFAULT_USER_AGENT="$PROJECT_ENTRY client: $PROJECT"
STAGE_CA="https://acme-staging.api.letsencrypt.org"
VTYPE_HTTP="http-01"
VTYPE_DNS="dns-01"
BEGIN_CSR="-----BEGIN CERTIFICATE REQUEST-----"
END_CSR="-----END CERTIFICATE REQUEST-----"
BEGIN_CERT="-----BEGIN CERTIFICATE-----"
END_CERT="-----END CERTIFICATE-----"
if [ -z "$AGREEMENT" ] ; then
AGREEMENT="$DEFAULT_AGREEMENT"
fi
_info() {
if [ -z "$2" ] ; then
echo "[$(date)] $1"
else
echo "[$(date)] $1"="'$2'"
fi
}
_err() {
_info "$@" >&2
return 1
}
_debug() {
if [ -z "$DEBUG" ] ; then
return
fi
_err "$@"
return 0
}
_debug2() {
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ] ; then
_debug "$@"
fi
return
}
_startswith(){
_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
}
_exists(){
cmd="$1"
if [ -z "$cmd" ] ; then
_err "Usage: _exists cmd"
return 1
fi
if type command >/dev/null 2>&1 ; then
command -v $cmd >/dev/null 2>&1
else
type $cmd >/dev/null 2>&1
fi
ret="$?"
_debug2 "$cmd exists=$ret"
return $ret
}
_h2b() {
hex=$(cat)
i=1
j=2
while [ '1' ] ; do
h=$(printf $hex | cut -c $i-$j)
if [ -z "$h" ] ; then
break;
fi
printf "\x$h"
let "i+=2"
let "j+=2"
done
}
#options file
_sed_i() {
options="$1"
filename="$2"
if [ -z "$filename" ] ; then
_err "Usage:_sed_i options filename"
return 1
fi
if sed -h 2>&1 | grep "\-i[SUFFIX]" ; then
_debug "Using sed -i"
sed -i ""
else
_debug "No -i support in sed"
text="$(cat $filename)"
echo "$text" | sed "$options" > "$filename"
fi
}
#Usage: file startline endline
_getfile() {
filename="$1"
startline="$2"
endline="$3"
if [ -z "$endline" ] ; then
_err "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
let "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
let "j-=1"
_debug j $j
sed -n $i,${j}p "$filename"
}
#Usage: multiline
_base64() {
if [ "$1" ] ; then
openssl base64 -e
else
openssl base64 -e | tr -d '\r\n'
fi
}
#Usage: multiline
_dbase64() {
if [ "$1" ] ; then
openssl base64 -d -A
else
openssl base64 -d
fi
}
#Usage: hashalg
#Output Base64-encoded digest
_digest() {
alg="$1"
if [ -z "$alg" ] ; then
_err "Usage: _digest hashalg"
return 1
fi
if [ "$alg" = "sha256" ] ; then
openssl dgst -sha256 -binary | _base64
else
_err "$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
_err "Usage: _sign keyfile hashalg"
return 1
fi
if [ "$alg" = "sha256" ] ; then
openssl dgst -sha256 -sign "$keyfile" | _base64
else
_err "$alg is not supported yet"
return 1
fi
}
_ss() {
_port="$1"
if _exists "ss" ; then
_debug "Using: ss"
ss -ntpl | grep :$_port" "
return 0
fi
if _exists "netstat" ; then
_debug "Using: netstat"
if netstat -h 2>&1 | grep "\-p proto" >/dev/null ; then
#for windows version netstat tool
netstat -anb -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" "
else
netstat -ntpl | grep :$_port" "
fi
fi
return 0
fi
return 1
}
toPkcs() {
domain="$1"
pfxPassword="$2"
if [ -z "$domain" ] ; then
echo "Usage: $PROJECT_ENTRY --toPkcs -d domain [--password pfx-password]"
return 1
fi
_initpath "$domain"
if [ "$pfxPassword" ] ; then
openssl pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH" -password "pass:$pfxPassword"
else
openssl pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH"
fi
if [ "$?" = "0" ] ; then
_info "Success, Pfx is exported to: $CERT_PFX_PATH"
fi
}
#domain [2048]
createAccountKey() {
_info "Creating account key"
if [ -z "$1" ] ; then
echo Usage: $PROJECT_ENTRY --createAccountKey -d domain.com [--accountkeylength 2048]
return
fi
account=$1
length=$2
_debug account "$account"
_debug length "$length"
if _startswith "$length" "ec-" ; then
length=2048
fi
if [ -z "$2" ] || [ "$2" = "no" ] ; then
_info "Use default length 2048"
length=2048
fi
_initpath
if [ -f "$ACCOUNT_KEY_PATH" ] ; then
_info "Account key exists, skip"
return
else
#generate account key
openssl genrsa $length 2>/dev/null > "$ACCOUNT_KEY_PATH"
fi
}
#domain length
createDomainKey() {
_info "Creating domain key"
if [ -z "$1" ] ; then
echo Usage: $PROJECT_ENTRY --createDomainKey -d domain.com [ --keylength 2048 ]
return
fi
domain=$1
length=$2
isec=""
if _startswith "$length" "ec-" ; then
isec="1"
length=$(printf $length | cut -d '-' -f 2-100)
eccname="$length"
fi
if [ -z "$length" ] ; then
if [ "$isec" ] ; then
length=256
else
length=2048
fi
fi
_info "Use length $length"
if [ "$isec" ] ; then
if [ "$length" = "256" ] ; then
eccname="prime256v1"
fi
if [ "$length" = "384" ] ; then
eccname="secp384r1"
fi
if [ "$length" = "521" ] ; then
eccname="secp521r1"
fi
_info "Using ec name: $eccname"
fi
_initpath $domain
if [ ! -f "$CERT_KEY_PATH" ] || ( [ "$FORCE" ] && ! [ "$IS_RENEW" ] ); then
#generate account key
if [ "$isec" ] ; then
openssl ecparam -name $eccname -genkey 2>/dev/null > "$CERT_KEY_PATH"
else
openssl genrsa $length 2>/dev/null > "$CERT_KEY_PATH"
fi
else
if [ "$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
createCSR() {
_info "Creating csr"
if [ -z "$1" ] ; then
echo Usage: $PROJECT_ENTRY --createCSR -d domain1.com [-d domain2.com -d domain3.com ... ]
return
fi
domain=$1
_initpath $domain
domainlist=$2
if [ -f "$CSR_PATH" ] && [ "$IS_RENEW" ] && [ -z "$FORCE" ]; then
_info "CSR exists, skip"
return
fi
if [ -z "$domainlist" ] || [ "$domainlist" = "no" ]; then
#single domain
_info "Single domain" $domain
printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\n" > "$DOMAIN_SSL_CONF"
openssl req -new -sha256 -key "$CERT_KEY_PATH" -subj "/CN=$domain" -config "$DOMAIN_SSL_CONF" -out "$CSR_PATH"
else
alt="DNS:$(echo $domainlist | sed "s/,/,DNS:/g")"
#multi
_info "Multi domain" "$alt"
printf "[ req_distinguished_name ]\n[ req ]\ndistinguished_name = req_distinguished_name\n[SAN]\nsubjectAltName=$alt" > "$DOMAIN_SSL_CONF"
openssl req -new -sha256 -key "$CERT_KEY_PATH" -subj "/CN=$domain" -reqexts SAN -config "$DOMAIN_SSL_CONF" -out "$CSR_PATH"
fi
}
_urlencode() {
__n=$(cat)
echo $__n | tr '/+' '_-' | tr -d '= '
}
_time2str() {
#BSD
if date -u -d@$1 2>/dev/null ; then
return
fi
#Linux
if date -u -r $1 2>/dev/null ; then
return
fi
}
_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
}
#keyfile
_calcjwk() {
keyfile="$1"
if [ -z "$keyfile" ] ; then
_err "Usage: _calcjwk keyfile"
return 1
fi
EC_SIGN=""
if grep "BEGIN RSA PRIVATE KEY" "$keyfile" > /dev/null 2>&1 ; then
_debug "RSA key"
pub_exp=$(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$pub_exp
fi
_debug2 pub_exp "$pub_exp"
e=$(echo $pub_exp | _h2b | _base64)
_debug2 e "$e"
modulus=$(openssl rsa -in $keyfile -modulus -noout | cut -d '=' -f 2 )
n=$(echo $modulus| _h2b | _base64 | _urlencode )
jwk='{"e": "'$e'", "kty": "RSA", "n": "'$n'"}'
_debug2 jwk "$jwk"
HEADER='{"alg": "RS256", "jwk": '$jwk'}'
HEADERPLACE='{"nonce": "NONCE", "alg": "RS256", "jwk": '$jwk'}'
elif grep "BEGIN EC PRIVATE KEY" "$keyfile" > /dev/null 2>&1 ; then
_debug "EC key"
EC_SIGN="1"
crv="$(openssl ec -in $keyfile -noout -text 2>/dev/null | grep "^NIST CURVE:" | cut -d ":" -f 2 | tr -d " \r\n")"
_debug2 crv $crv
pubi="$(openssl ec -in $keyfile -noout -text 2>/dev/null | grep -n pub: | cut -d : -f 1)"
_debug2 pubi $pubi
let "pubi=pubi+1"
pubj="$(openssl ec -in $keyfile -noout -text 2>/dev/null | grep -n "ASN1 OID:" | cut -d : -f 1)"
_debug2 pubj $pubj
let "pubj=pubj-1"
pubtext="$(openssl ec -in $keyfile -noout -text 2>/dev/null | sed -n "$pubi,${pubj}p" | tr -d " \n\r")"
_debug2 pubtext "$pubtext"
xlen="$(printf "$pubtext" | tr -d ':' | wc -c)"
let "xlen=xlen/4"
_debug2 xlen $xlen
let "xend=xlen+1"
x="$(printf $pubtext | cut -d : -f 2-$xend)"
_debug2 x $x
x64="$(printf $x | tr -d : | _h2b | _base64 | _urlencode)"
_debug2 x64 $x64
let "xend+=1"
y="$(printf $pubtext | cut -d : -f $xend-10000)"
_debug2 y $y
y64="$(printf $y | tr -d : | _h2b | _base64 | _urlencode)"
_debug2 y64 $y64
jwk='{"kty": "EC", "crv": "'$crv'", "x": "'$x64'", "y": "'$y64'"}'
_debug2 jwk "$jwk"
HEADER='{"alg": "ES256", "jwk": '$jwk'}'
HEADERPLACE='{"nonce": "NONCE", "alg": "ES256", "jwk": '$jwk'}'
else
_err "Only RSA or EC key is supported."
return 1
fi
_debug2 HEADER "$HEADER"
}
# body url [needbase64]
_post() {
body="$1"
url="$2"
needbase64="$3"
if _exists "curl" ; then
CURL="$CURL --dump-header $HTTP_HEADER "
if [ "$needbase64" ] ; then
response="$($CURL -A "User-Agent: $USER_AGENT" -X POST --data "$body" $url | _base64)"
else
response="$($CURL -A "User-Agent: $USER_AGENT" -X POST --data "$body" $url)"
fi
else
if [ "$needbase64" ] ; then
response="$($WGET -S -O - --user-agent="$USER_AGENT" --post-data="$body" $url 2>"$HTTP_HEADER" | _base64)"
else
response="$($WGET -S -O - --user-agent="$USER_AGENT" --post-data="$body" $url 2>"$HTTP_HEADER")"
fi
_sed_i "s/^ *//g" "$HTTP_HEADER"
fi
echo -n "$response"
}
# url getheader
_get() {
url="$1"
onlyheader="$2"
_debug url $url
if _exists "curl" ; then
if [ "$onlyheader" ] ; then
$CURL -I -A "User-Agent: $USER_AGENT" $url
else
$CURL -A "User-Agent: $USER_AGENT" $url
fi
else
_debug "WGET" "$WGET"
if [ "$onlyheader" ] ; then
eval $WGET --user-agent=\"$USER_AGENT\" -S -O /dev/null $url 2>&1 | sed 's/^[ ]*//g'
else
eval $WGET --user-agent=\"$USER_AGENT\" -O - $url
fi
fi
ret=$?
return $ret
}
# 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 "$keyfile" ; then
return 1
fi
payload64=$(echo -n $payload | _base64 | _urlencode)
_debug2 payload64 $payload64
nonceurl="$API/directory"
nonce="$(_get $nonceurl "onlyheader" | grep -o "Replay-Nonce:.*$" | head -1 | tr -d "\r\n" | cut -d ' ' -f 2)"
_debug nonce "$nonce"
protected="$(printf "$HEADERPLACE" | sed "s/NONCE/$nonce/" )"
_debug2 protected "$protected"
protected64="$(printf "$protected" | _base64 | _urlencode)"
_debug2 protected64 "$protected64"
sig=$(echo -n "$protected64.$payload64" | _sign "$keyfile" "sha256" | _urlencode)
_debug2 sig "$sig"
body="{\"header\": $HEADER, \"protected\": \"$protected64\", \"payload\": \"$payload64\", \"signature\": \"$sig\"}"
_debug2 body "$body"
response="$(_post "$body" $url "$needbase64" )"
responseHeaders="$(cat $HTTP_HEADER)"
_debug2 responseHeaders "$responseHeaders"
_debug2 response "$response"
code="$(grep "^HTTP" $HTTP_HEADER | tail -1 | cut -d " " -f 2 | tr -d "\r\n" )"
_debug code $code
}
#setopt "file" "opt" "=" "value" [";"]
_setopt() {
__conf="$1"
__opt="$2"
__sep="$3"
__val="$4"
__end="$5"
if [ -z "$__opt" ] ; then
echo usage: _setopt '"file" "opt" "=" "value" [";"]'
return
fi
if [ ! -f "$__conf" ] ; then
touch "$__conf"
fi
if grep -H -n "^$__opt$__sep" "$__conf" > /dev/null ; then
_debug2 OK
if _contains "$__val" "&" ; then
__val="$(echo $__val | sed 's/&/\\&/g')"
fi
text="$(cat $__conf)"
echo "$text" | sed "s|^$__opt$__sep.*$|$__opt$__sep$__val$__end|" > "$__conf"
elif grep -H -n "^#$__opt$__sep" "$__conf" > /dev/null ; then
if _contains "$__val" "&" ; then
__val="$(echo $__val | sed 's/&/\\&/g')"
fi
text="$(cat $__conf)"
echo "$text" | sed "s|^#$__opt$__sep.*$|$__opt$__sep$__val$__end|" > "$__conf"
else
_debug2 APP
echo "$__opt$__sep$__val$__end" >> "$__conf"
fi
_debug "$(grep -H -n "^$__opt$__sep" $__conf)"
}
#_savedomainconf key value
#save to domain.conf
_savedomainconf() {
key="$1"
value="$2"
if [ "$DOMAIN_CONF" ] ; then
_setopt $DOMAIN_CONF "$key" "=" "$value"
else
_err "DOMAIN_CONF is empty, can not save $key=$value"
fi
}
#_saveaccountconf key value
_saveaccountconf() {
key="$1"
value="$2"
if [ "$ACCOUNT_CONF_PATH" ] ; then
_setopt $ACCOUNT_CONF_PATH "$key" "=" "\"$value\""
else
_err "ACCOUNT_CONF_PATH is empty, can not save $key=$value"
fi
}
_startserver() {
content="$1"
_debug "startserver: $$"
nchelp="$(nc -h 2>&1)"
if echo "$nchelp" | grep "\-q[ ,]" >/dev/null ; then
_NC="nc -q 1 -l"
else
if echo "$nchelp" | grep "GNU netcat" >/dev/null && echo "$nchelp" | grep "\-c, \-\-close" >/dev/null ; then
_NC="nc -c -l"
elif echo "$nchelp" | grep "\-N" |grep "Shutdown the network socket after EOF on stdin" >/dev/null ; then
_NC="nc -N -l"
else
_NC="nc -l"
fi
fi
_debug "_NC" "$_NC"
# while true ; do
if [ "$DEBUG" ] ; then
if ! echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | $_NC -p $Le_HTTPPort -vv ; then
echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | $_NC $Le_HTTPPort -vv ;
fi
else
if ! echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | $_NC -p $Le_HTTPPort > /dev/null 2>&1; then
echo -e -n "HTTP/1.1 200 OK\r\n\r\n$content" | $_NC $Le_HTTPPort > /dev/null 2>&1
fi
fi
if [ "$?" != "0" ] ; then
_err "nc listen error."
exit 1
fi
# done
}
_stopserver(){
pid="$1"
_debug "pid" "$pid"
if [ -z "$pid" ] ; then
return
fi
if [ "$(ps | grep "$pid")" ] ; then
_debug "Found proc process, kill it."
kill -s 9 $pid > /dev/null
fi
for ncid in $(echo $(ps | grep nc) | cut -d " " -f 1) ; do
_debug "kill $ncid"
kill -s 9 $ncid > /dev/null
done
_get "http://localhost:$Le_HTTPPort" >/dev/null 2>&1
}
_initpath() {
if [ -z "$LE_WORKING_DIR" ] ; then
LE_WORKING_DIR=$HOME/.$PROJECT_NAME
fi
_DEFAULT_ACCOUNT_CONF_PATH="$LE_WORKING_DIR/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="$_DEFAULT_ACCOUNT_CONF_PATH"
fi
if [ -f "$ACCOUNT_CONF_PATH" ] ; then
. "$ACCOUNT_CONF_PATH"
fi
if [ "$IN_CRON" ] ; then
if [ ! "$_USER_PATH_EXPORTED" ] ; then
_USER_PATH_EXPORTED=1
export PATH="$USER_PATH:$PATH"
fi
fi
if [ -z "$API" ] ; then
if [ -z "$STAGE" ] ; then
API="$DEFAULT_CA"
else
API="$STAGE_CA"
_info "Using stage api:$API"
fi
fi
if [ -z "$ACME_DIR" ] ; then
ACME_DIR="/home/.acme"
fi
if [ -z "$APACHE_CONF_BACKUP_DIR" ] ; then
APACHE_CONF_BACKUP_DIR="$LE_WORKING_DIR"
fi
if [ -z "$USER_AGENT" ] ; then
USER_AGENT="$DEFAULT_USER_AGENT"
fi
HTTP_HEADER="$LE_WORKING_DIR/http.header"
WGET="wget -q"
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ] ; then
WGET="$WGET -d "
fi
dp="$LE_WORKING_DIR/curl.dump"
CURL="curl -L --silent"
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ] ; then
CURL="$CURL -L --trace-ascii $dp "
fi
_DEFAULT_ACCOUNT_KEY_PATH="$LE_WORKING_DIR/account.key"
if [ -z "$ACCOUNT_KEY_PATH" ] ; then
ACCOUNT_KEY_PATH="$_DEFAULT_ACCOUNT_KEY_PATH"
fi
domain="$1"
if [ -z "$domain" ] ; then
return 0
fi
_DEFAULT_CERT_HOME="$LE_WORKING_DIR"
if [ -z "$CERT_HOME" ] ; then
CERT_HOME="$_DEFAULT_CERT_HOME"
fi
domainhome="$CERT_HOME/$domain"
mkdir -p "$domainhome"
if [ -z "$DOMAIN_PATH" ] ; then
DOMAIN_PATH="$domainhome"
fi
if [ -z "$DOMAIN_CONF" ] ; then
DOMAIN_CONF="$domainhome/$domain.conf"
fi
if [ -z "$DOMAIN_SSL_CONF" ] ; then
DOMAIN_SSL_CONF="$domainhome/$domain.ssl.conf"
fi
if [ -z "$CSR_PATH" ] ; then
CSR_PATH="$domainhome/$domain.csr"
fi
if [ -z "$CERT_KEY_PATH" ] ; then
CERT_KEY_PATH="$domainhome/$domain.key"
fi
if [ -z "$CERT_PATH" ] ; then
CERT_PATH="$domainhome/$domain.cer"
fi
if [ -z "$CA_CERT_PATH" ] ; then
CA_CERT_PATH="$domainhome/ca.cer"
fi
if [ -z "$CERT_FULLCHAIN_PATH" ] ; then
CERT_FULLCHAIN_PATH="$domainhome/fullchain.cer"
fi
if [ -z "$CERT_PFX_PATH" ] ; then
CERT_PFX_PATH="$domainhome/$domain.pfx"
fi
}
_apachePath() {
httpdconfname="$(apachectl -V | grep SERVER_CONFIG_FILE= | cut -d = -f 2 | tr -d '"' )"
if _startswith "$httpdconfname" '/' ; then
httpdconf="$httpdconfname"
httpdconfname="$(basename $httpdconfname)"
else
httpdroot="$(apachectl -V | grep HTTPD_ROOT= | cut -d = -f 2 | tr -d '"' )"
httpdconf="$httpdroot/$httpdconfname"
fi
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
cp -p "$APACHE_CONF_BACKUP_DIR/$httpdconfname" "$httpdconf"
_debug "Restored: $httpdconf."
if ! apachectl -t ; then
_err "Sorry, restore apache config error, please contact me."
return 1;
fi
_debug "Restored successfully."
rm -f "$APACHE_CONF_BACKUP_DIR/$httpdconfname"
return 0
}
_setApache() {
_initpath
if ! _apachePath ; then
return 1
fi
#backup the conf
_debug "Backup apache config file" $httpdconf
cp -p $httpdconf $APACHE_CONF_BACKUP_DIR/
_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 sucess, 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"
apacheMajer="$(echo "$apacheVer" | cut -d . -f 1)"
apacheMinor="$(echo "$apacheVer" | cut -d . -f 2)"
if [ "$apacheVer" ] && [ "$apacheMajer" -ge "2" ] && [ "$apacheMinor" -ge "4" ] ; 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>
" >> $httpdconf
fi
if ! apachectl -t ; then
_err "Sorry, apache config error, please contact me."
_restoreApache
return 1;
fi
if [ ! -d "$ACME_DIR" ] ; then
mkdir -p "$ACME_DIR"
chmod 755 "$ACME_DIR"
fi
if ! apachectl graceful ; then
_err "Sorry, apachectl graceful error, please contact me."
_restoreApache
return 1;
fi
usingApache="1"
return 0
}
_clearup() {
_stopserver $serverproc
serverproc=""
_restoreApache
}
# webroot removelevel tokenfile
_clearupwebbroot() {
__webroot="$1"
if [ -z "$__webroot" ] ; then
_debug "no webroot specified, skip"
return 0
fi
if [ "$2" = '1' ] ; then
_debug "remove $__webroot/.well-known"
rm -rf "$__webroot/.well-known"
elif [ "$2" = '2' ] ; then
_debug "remove $__webroot/.well-known/acme-challenge"
rm -rf "$__webroot/.well-known/acme-challenge"
elif [ "$2" = '3' ] ; then
_debug "remove $__webroot/.well-known/acme-challenge/$3"
rm -rf "$__webroot/.well-known/acme-challenge/$3"
else
_info "Skip for removelevel:$2"
fi
return 0
}
issue() {
if [ -z "$2" ] ; then
echo "Usage: $PROJECT_ENTRY --issue -d a.com -w /path/to/webroot/a.com/ "
return 1
fi
Le_Webroot="$1"
Le_Domain="$2"
Le_Alt="$3"
Le_Keylength="$4"
Le_RealCertPath="$5"
Le_RealKeyPath="$6"
Le_RealCACertPath="$7"
Le_ReloadCmd="$8"
Le_RealFullChainPath="$9"
#remove these later.
if [ "$Le_Webroot" = "dns-cf" ] ; then
Le_Webroot="dns_cf"
fi
if [ "$Le_Webroot" = "dns-dp" ] ; then
Le_Webroot="dns_dp"
fi
if [ "$Le_Webroot" = "dns-cx" ] ; then
Le_Webroot="dns_cx"
fi
_initpath $Le_Domain
if [ -f "$DOMAIN_CONF" ] ; then
Le_NextRenewTime=$(grep "^Le_NextRenewTime=" "$DOMAIN_CONF" | cut -d '=' -f 2)
if [ -z "$FORCE" ] && [ "$Le_NextRenewTime" ] && [ "$(date -u "+%s" )" -lt "$Le_NextRenewTime" ] ; then
_info "Skip, Next renewal time is: $(grep "^Le_NextRenewTimeStr" "$DOMAIN_CONF" | cut -d '=' -f 2)"
return 2
fi
fi
_setopt "$DOMAIN_CONF" "Le_Domain" "=" "$Le_Domain"
_setopt "$DOMAIN_CONF" "Le_Alt" "=" "$Le_Alt"
_setopt "$DOMAIN_CONF" "Le_Webroot" "=" "$Le_Webroot"
_setopt "$DOMAIN_CONF" "Le_Keylength" "=" "$Le_Keylength"
_setopt "$DOMAIN_CONF" "Le_RealCertPath" "=" "\"$Le_RealCertPath\""
_setopt "$DOMAIN_CONF" "Le_RealCACertPath" "=" "\"$Le_RealCACertPath\""
_setopt "$DOMAIN_CONF" "Le_RealKeyPath" "=" "\"$Le_RealKeyPath\""
_setopt "$DOMAIN_CONF" "Le_ReloadCmd" "=" "\"$Le_ReloadCmd\""
_setopt "$DOMAIN_CONF" "Le_RealFullChainPath" "=" "\"$Le_RealFullChainPath\""
if [ "$Le_Alt" = "no" ] ; then
Le_Alt=""
fi
if [ "$Le_Keylength" = "no" ] ; then
Le_Keylength=""
fi
if [ "$Le_RealCertPath" = "no" ] ; then
Le_RealCertPath=""
fi
if [ "$Le_RealKeyPath" = "no" ] ; then
Le_RealKeyPath=""