892 lines
19 KiB
Bash
Executable File
892 lines
19 KiB
Bash
Executable File
#!/bin/bash
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#------ Settings ------
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OPENSSL="openssl"
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CONFIG="./openssl.cnf"
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ROOTCADAYS="-days 3650" # 10 years
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CADAYS="-days 1825" # 5 years
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#CADAYS="-days 825" # 2 years
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DAYS="-days 397" # 1 year
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CONFIGOPTION="-config ${CONFIG}"
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REQ="${OPENSSL} req ${CONFIGOPTION}"
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CA="${OPENSSL} ca ${CONFIGOPTION}"
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VERIFY="${OPENSSL} verify"
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X509="${OPENSSL} x509"
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PKCS12="${OPENSSL} pkcs12"
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CERTFOLDER="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd -P )"
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CAFOLDER="./CA"
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CAKEY="./cakey.pem"
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CAREQ="./careq.pem"
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CACERT="./cacert.pem"
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PASSEXTENSION="keyfile"
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PASSFILE="./${PASSEXTENSION}"
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TYPEFILE="./type"
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CHAINFILE="./cachain.pem"
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CERTBOT="certbot"
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#CERTBOT="certbot --staging"
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CERTBOTACMEPATH="${CERTFOLDER}/../../certbot"
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C="NL"
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ST="Noord-Brabant"
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L="Veldhoven"
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O="Dierkse DataManagement"
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OU="Secure Digital Certificate Signing"
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#CN="CommonName"
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E="certification@dierkse.nl"
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#------ Functions ------
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execute() {
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COMMAND=$@
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eval ${COMMAND}
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RETURNVALUE=$?
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if [ "${RETURNVALUE}" -ne "0" ]; then
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exit ${RETURNVALUE}
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fi
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}
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writeRandomString() {
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SIZE=$1
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FILE=$2
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tr -dc 'A-Za-z0-9!"#$%&'\''()*+,-./:;<=>?@[\]^_`{|}~' < /dev/urandom | head -c ${SIZE} > "${FILE}"
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}
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validateType() {
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TYPE=$1
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VALIDTYPE=""
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if [[ "${TYPE}" == "ROOTCA" ||
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"${TYPE}" == "INTERMEDIATECA" ||
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"${TYPE}" == "VPNCA" ||
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"${TYPE}" == "WEBSERVER" ||
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"${TYPE}" == "LETSENCRYPT" ||
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"${TYPE}" == "WEBCLIENT" ||
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"${TYPE}" == "APPLICATIONCLIENT" ||
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"${TYPE}" == "EMAIL" ||
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"${TYPE}" == "VPN" ]]; then
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VALIDTYPE=${TYPE}
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fi
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}
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copyPem() {
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INFILE=$1
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OUTFILE=$2
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BOUND=$3
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FLAG=0
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if [ ! -f "${INFILE}" ]; then
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echo "Missing File ${INFILE}"
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exit -1
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fi
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if [[ -z "$BOUND" ]]; then
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echo "Missing Boundary"
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exit -1
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fi
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exec < "${INFILE}";
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while read LINE; do
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if [ ${FLAG} -eq 1 ]; then
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echo ${LINE}|grep "^-----END.*${BOUND}" 2>/dev/null 1>/dev/null
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if [ $? -eq 0 ] ; then
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echo ${LINE} >> "${OUTFILE}"
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break
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else
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echo ${LINE} >> "${OUTFILE}"
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fi
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fi
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echo ${LINE} | grep "^-----BEGIN.*${BOUND}" 2>/dev/null 1>/dev/null
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if [ $? -eq 0 ]; then
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echo ${LINE} > "${OUTFILE}"
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FLAG=1
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fi
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done
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}
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newCertificate() {
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KEYBITS=2048
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if [ ! -d ${CAFOLDER} ]; then
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echo "Missing CA Folder"
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exit -1
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fi
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if [[ "${TYPE}" == "WEBSERVER" ]]; then
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EXTENSIONS="server_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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SAN+=("*.${CN}")
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fi
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SAN+=("${EXTRASAN[@]}")
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IP=("${EXTRAIP[@]}")
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fi
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if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
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EXTENSIONS="server_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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SAN+=("remote.${CN}")
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fi
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SAN+=("${EXTRASAN[@]}")
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fi
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if [[ "${TYPE}" == "WEBCLIENT" ]]; then
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EXTENSIONS="client_cert -nodes"
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fi
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if [[ "${TYPE}" == "APPLICATIONCLIENT" ]]; then
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EXTENSIONS="application_cert -nodes"
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fi
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if [[ "${TYPE}" == "EMAIL" ]]; then
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EXTENSIONS="email_cert -nodes"
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fi
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if [[ "${TYPE}" == "VPN" ]]; then
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EXTENSIONS="vpn_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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fi
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fi
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if [[ "${TYPE}" == "INTERMEDIATECA" ]]; then
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KEYBITS=4096
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DAYS=${CADAYS}
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EXTENSIONS="intermediate_extensions"
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fi
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COMMAND="${REQ} -new -x509 -newkey rsa:${KEYBITS} -extensions ${EXTENSIONS} -keyout \"${FILENAME}.key\" -out \"${FILENAME}.crt\" ${DAYS}"
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if [ ! -z "${CN}" ]; then
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SUBJECT="/C=${C}/ST=${ST}/L=${L}/O=${O}/OU=${OU}/CN=${CN}/emailAddress=${E}"
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COMMAND+=" -subj \"${SUBJECT}\""
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fi
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if [[ "${TYPE}" == "WEBSERVER" || "${TYPE}" == "LETSENCRYPT"|| "${TYPE}" == "VPN" || ${#SAN[@]} -ne "0" || ${#IP[@]} -ne "0" ]]; then
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if [[ ${#SAN[@]} -ne "0" || ${#IP[@]} -ne "0" ]]; then
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COMMAND+=" -addext \"subjectAltName="
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INDEX=0
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for S in "${SAN[@]}"
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do
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((INDEX+=1))
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COMMAND+="DNS.${INDEX}: ${S},"
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done
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INDEX=0
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for I in "${IP[@]}"
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do
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((INDEX+=1))
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COMMAND+="IP.${INDEX}: ${I},"
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done
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COMMAND=${COMMAND%?}
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COMMAND+="\""
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fi
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fi
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execute ${COMMAND}
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}
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newRequest() {
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KEYBITS=2048
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if [ ! -d ${CAFOLDER} ]; then
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echo "Missing CA Folder"
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exit -1
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fi
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if [[ "${TYPE}" == "WEBSERVER" ]]; then
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EXTENSIONS="server_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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SAN+=("*.${CN}")
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fi
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SAN+=("${EXTRASAN[@]}")
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IP=("${EXTRAIP[@]}")
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fi
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if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
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EXTENSIONS="server_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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SAN+=("remote.${CN}")
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fi
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SAN+=("${EXTRASAN[@]}")
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fi
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if [[ "${TYPE}" == "WEBCLIENT" ]]; then
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EXTENSIONS="client_cert -nodes"
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fi
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if [[ "${TYPE}" == "APPLICATIONCLIENT" ]]; then
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EXTENSIONS="application_cert -nodes"
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fi
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if [[ "${TYPE}" == "EMAIL" ]]; then
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EXTENSIONS="email_cert -nodes"
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fi
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if [[ "${TYPE}" == "VPN" ]]; then
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EXTENSIONS="vpn_cert -nodes"
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SAN=()
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if [ ! -z "${CN}" ]; then
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SAN+=("${CN}")
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fi
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fi
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if [[ "${TYPE}" == "INTERMEDIATECA" ]]; then
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KEYBITS=4096
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writeRandomString 128 "${FILENAME}.${PASSEXTENSION}"
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chmod 000 "${FILENAME}.${PASSEXTENSION}"
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EXTENSIONS="intermediate_extensions -passout file:\"${FILENAME}.${PASSEXTENSION}\""
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fi
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COMMAND="${REQ} -new -newkey rsa:${KEYBITS} -extensions ${EXTENSIONS} -keyout \"${FILENAME}.key\" -out \"${FILENAME}.csr\""
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if [ ! -z "${CN}" ]; then
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SUBJECT="/C=${C}/ST=${ST}/L=${L}/O=${O}/OU=${OU}/CN=${CN}/emailAddress=${E}"
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COMMAND+=" -subj \"${SUBJECT}\""
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fi
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if [[ "${TYPE}" == "WEBSERVER" || "${TYPE}" == "LETSENCRYPT" || "${TYPE}" == "VPN" || ${#SAN[@]} -ne "0" || ${#IP[@]} -ne "0" ]]; then
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if [[ ${#SAN[@]} -ne "0" || ${#IP[@]} -ne "0" ]]; then
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COMMAND+=" -addext \"subjectAltName="
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INDEX=0
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for S in "${SAN[@]}"
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do
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((INDEX+=1))
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COMMAND+="DNS.${INDEX}: ${S},"
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done
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INDEX=0
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for I in "${IP[@]}"
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do
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((INDEX+=1))
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COMMAND+="IP.${INDEX}: ${I},"
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done
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COMMAND=${COMMAND%?}
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COMMAND+="\""
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fi
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fi
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execute ${COMMAND}
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}
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newCertificateAuthority() {
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if [[ "${TYPE}" == "ROOTCA" ]]; then
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KEYBITS=8192
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EXTENSIONS="CA_root"
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DAYS=${ROOTCADAYS}
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SUBTYPE="INTERMEDIATECA"
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fi
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if [[ "${TYPE}" == "INTERMEDIATECA" ]]; then
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KEYBITS=4096
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EXTENSIONS="CA_intermediate"
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DAYS=${CADAYS}
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fi
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if [[ "${TYPE}" == "VPNCA" ]]; then
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KEYBITS=4096
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EXTENSIONS="CA_root"
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DAYS=${ROOTCADAYS}
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SUBTYPE="VPN"
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fi
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if [ -z "${KEYBITS}" ]; then
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echo "Error: invalid certificate authority type" >&2
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exit -1
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fi
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if [ ! -f ${CAFOLDER}/serial ]; then
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mkdir -p ${CAFOLDER}
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mkdir -p ${CAFOLDER}/certs
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mkdir -p ${CAFOLDER}/crl
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mkdir -p ${CAFOLDER}/newcerts
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mkdir -p ${CAFOLDER}/private
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touch ${CAFOLDER}/index.txt
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echo 1000 > ${CAFOLDER}/crl/crlnumber
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openssl rand -writerand ${CAFOLDER}/private/.rand
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writeRandomString 128 ${CAFOLDER}/private/${PASSFILE}
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chmod 000 ${CAFOLDER}/private/${PASSFILE}
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if [ ! -z "${SUBTYPE}" ]; then
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echo "${SUBTYPE}" > ${CAFOLDER}/${TYPEFILE}
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fi
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fi
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if [ ! -f ${CAFOLDER}/private/${CAKEY} ]; then
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if [[ "${TYPE}" == "INTERMEDIATECA" ]]; then
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echo "CA certificate filename (or enter to create)"
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read NAME
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fi
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if [ "${NAME}" ]; then
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if [ -f "./${NAME}" ]; then
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NAME="./${NAME%.*}"
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else
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if [ -f "../${NAME}" ]; then
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NAME="../${NAME%.*}"
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else
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if [ -f "./${NAME}.crt" ]; then
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NAME="./${NAME}"
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else
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if [ -f "../${NAME}.crt" ]; then
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NAME="../${NAME}"
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else
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echo "Certificate not found"
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echo " ("./${NAME}")"
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echo " ("../${NAME}")"
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echo " ("./${NAME}.crt")"
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echo " ("../${NAME}.crt")"
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echo ""
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exit -1
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fi
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fi
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fi
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fi
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if [ -f "${NAME}.csr" ]; then
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copyPem "${NAME}.csr" ${CAFOLDER}/${CAREQ} CERTIFICATE
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else
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echo "CA Request missing (${NAME}.csr)"
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exit -1
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fi
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if [ -f "${NAME}.key" ]; then
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copyPem "${NAME}.key" ${CAFOLDER}/private/${CAKEY} PRIVATE
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else
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echo "CA Private Key missing (${NAME}.key)"
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exit -1
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fi
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if [ -f "${NAME}.${PASSEXTENSION}" ]; then
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cp "${NAME}.${PASSEXTENSION}" ${CAFOLDER}/private/${PASSFILE}
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chmod 000 ${CAFOLDER}/private/${PASSFILE}
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else
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echo "CA Private Key Keyfile missing (${NAME}.${PASSEXTENSION})"
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fi
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if [ -f "${NAME}.crt" ]; then
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copyPem "${NAME}.crt" ${CAFOLDER}/${CACERT} CERTIFICATE
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else
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echo "CA Certificate missing (${NAME}.crt)"
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exit -1
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fi
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if [ -f "${NAME}.pem" ]; then
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COMMAND="cp \"${NAME}.pem\" ${CAFOLDER}/${CHAINFILE}"
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execute ${COMMAND}
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else
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echo "CA Chain missing (${NAME}.pem)"
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exit -1
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fi
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if [ ! -f "${CAFOLDER}/serial" ]; then
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COMMAND="$X509 -in ${CAFOLDER}/${CACERT} -noout -next_serial -out ${CAFOLDER}/serial"
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execute ${COMMAND}
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fi
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else
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COMMAND="$REQ -new -newkey rsa:${KEYBITS} -passout file:${CAFOLDER}/private/${PASSFILE} -keyout ${CAFOLDER}/private/${CAKEY} -out ${CAFOLDER}/${CAREQ}"
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if [ ! -z "${CN}" ]; then
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SUBJECT="/C=${C}/ST=${ST}/L=${L}/O=${O}/OU=${OU}/CN=${CN}/emailAddress=${E}"
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COMMAND+=" -subj \"${SUBJECT}\""
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fi
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execute ${COMMAND}
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COMMAND="$CA -create_serial -out ${CAFOLDER}/${CACERT} ${DAYS} -batch -keyfile ${CAFOLDER}/private/${CAKEY} -passin file:${CAFOLDER}/private/${PASSFILE} -selfsign -name ${EXTENSIONS} -infiles ${CAFOLDER}/${CAREQ}"
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execute ${COMMAND}
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copyPem ${CAFOLDER}/${CACERT} ${CAFOLDER}/${CACERT}.tmp CERTIFICATE
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COMMAND="mv ${CAFOLDER}/${CACERT}.tmp ${CAFOLDER}/${CACERT}"
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execute ${COMMAND}
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COMMAND="cp ${CAFOLDER}/${CACERT} ${CAFOLDER}/${CHAINFILE}"
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execute ${COMMAND}
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fi
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fi
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generateCrl
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}
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renewCertificate() {
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revokeCertificate
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signRequest
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}
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renewCertificateAuthorityCertificate() {
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# TODO
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if [ ! -d ${CAFOLDER} ]; then
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echo "Missing CA Folder"
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exit -1
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fi
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echo "Not implemented"
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exit -1
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}
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signCertificate() {
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if [ ! -d ${CAFOLDER} ]; then
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echo "Missing CA Folder"
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exit -1
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fi
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if [ ! -f "${FILENAME}.csr" ]; then
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echo "Missing Certificate Request"
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exit -1
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fi
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if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
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echo "Not implemented"
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exit -1
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fi
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COMMAND="${X509} -x509toreq -signkey \"${FILENAME}.key\" -in \"${FILENAME}.csr\" -out temporary.pem"
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execute ${COMMAND}
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COMMAND="${CA} -policy policy_anything -passin file:${CAFOLDER}/private/${PASSFILE} ${DAYS} -out \"${FILENAME}.crt\" -infiles temporary.pem"
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execute ${COMMAND}
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copyPem "${FILENAME}.crt" "${FILENAME}.crt.tmp" CERTIFICATE
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COMMAND="mv \"${FILENAME}.crt.tmp\" \"${FILENAME}.crt\""
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execute ${COMMAND}
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COMMAND="cat \"${FILENAME}.crt\" ${CAFOLDER}/${CHAINFILE} > \"${FILENAME}.pem\""
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execute ${COMMAND}
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}
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signRequest() {
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if [ ! -d ${CAFOLDER} ]; then
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echo "Missing CA Folder"
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exit -1
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fi
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if [ ! -f "${FILENAME}.csr" ]; then
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echo "Missing Certificate Request"
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exit -1
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fi
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if [[ "${TYPE}" == "WEBSERVER" ]]; then
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EXTENSIONS="server_cert"
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fi
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if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
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if [ -f "${FILENAME}.crt" ]; then
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echo "Certificate Exists (${FILENAME}.crt)"
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exit -1
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fi
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if [ -f "${FILENAME}.ca.pem" ]; then
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echo "Certificate Exists (${FILENAME}.ca.pem)"
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exit -1
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fi
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if [ -f "${FILENAME}.pem" ]; then
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echo "Certificate Exists (${FILENAME}.pem)"
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exit -1
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fi
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COMMAND="${CERTBOT} certonly -n --webroot -w ${CERTBOTACMEPATH} --csr \"${FILENAME}.csr\" --cert-path \"${FILENAME}.crt\" --chain-path \"${FILENAME}.ca.pem\" --fullchain-path \"${FILENAME}.pem\" --agree-tos --email ${E}"
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execute ${COMMAND}
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return
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fi
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if [[ "${TYPE}" == "WEBCLIENT" ]]; then
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EXTENSIONS="client_cert"
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fi
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if [[ "${TYPE}" == "APPLICATIONCLIENT" ]]; then
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EXTENSIONS="application_cert"
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fi
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if [[ "${TYPE}" == "EMAIL" ]]; then
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EXTENSIONS="email_cert"
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fi
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if [[ "${TYPE}" == "VPN" ]]; then
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EXTENSIONS="vpn_cert"
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fi
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if [[ "${TYPE}" == "INTERMEDIATECA" ]]; then
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DAYS=${CADAYS}
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EXTENSIONS="intermediate_extensions"
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fi
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COMMAND="${CA} -policy policy_match -passin file:${CAFOLDER}/private/${PASSFILE} -name CA_intermediate -extensions ${EXTENSIONS} ${DAYS} -out \"${FILENAME}.crt\" -infiles \"${FILENAME}.csr\""
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execute ${COMMAND}
|
|
|
|
copyPem "${FILENAME}.crt" "${FILENAME}.crt.tmp" CERTIFICATE
|
|
|
|
COMMAND="mv \"${FILENAME}.crt.tmp\" \"${FILENAME}.crt\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="cat \"${FILENAME}.crt\" ${CAFOLDER}/${CHAINFILE} > \"${FILENAME}.pem\""
|
|
execute ${COMMAND}
|
|
}
|
|
|
|
signCertificateAuthorityCertificate() {
|
|
# TODO
|
|
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
# $CA -policy policy_anything -out newcert.pem -extensions v3_ca -infiles newreq.pem
|
|
# RET=$?
|
|
|
|
echo "Not implemented"
|
|
exit -1
|
|
}
|
|
|
|
signRequestAnything() {
|
|
# TODO
|
|
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
# $CA -policy policy_anything -infiles newreq.pem
|
|
# RET=$?
|
|
|
|
echo "Not implemented"
|
|
exit -1
|
|
}
|
|
|
|
createCertificatePackage() {
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
if [ ! -f "${FILENAME}.crt" ]; then
|
|
echo "Missing Certificate"
|
|
exit -1
|
|
fi
|
|
|
|
if [ ! -f "${FILENAME}.key" ]; then
|
|
echo "Missing Private Key"
|
|
exit -1
|
|
fi
|
|
|
|
if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
|
|
echo "Not implemented"
|
|
exit -1
|
|
fi
|
|
|
|
CACERTCN=$(${X509} -noout -subject -nameopt multiline -in ${CAFOLDER}/${CACERT} | sed -n 's/ *commonName *= //p')
|
|
|
|
COMMAND="${PKCS12} -in \"${FILENAME}.crt\" -inkey \"${FILENAME}.key\" -certfile ${CAFOLDER}/${CHAINFILE} -caname \"${CACERTCN}\" -out \"${FILENAME}.p12\" -export -name \"${FILENAME}\""
|
|
execute ${COMMAND}
|
|
}
|
|
|
|
generateCrl() {
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
|
|
echo "Not implemented"
|
|
exit -1
|
|
fi
|
|
|
|
COMMAND="${CA} -passin file:${CAFOLDER}/private/${PASSFILE} -gencrl -out ${CAFOLDER}/crl/crl.pem"
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="cat ${CAFOLDER}/${CHAINFILE} ${CAFOLDER}/crl/crl.pem > ${CAFOLDER}/crl/crl_chain.pem"
|
|
execute ${COMMAND}
|
|
}
|
|
|
|
revokeCertificate() {
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
if [ ! -f "${FILENAME}.crt" ]; then
|
|
echo "Missing Certificate"
|
|
exit -1
|
|
fi
|
|
|
|
if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
|
|
#COMMAND="${CERTBOT} revoke -n --cert-path \"${FILENAME}.crt\""
|
|
#execute ${COMMAND}
|
|
|
|
COMMAND="mv \"${FILENAME}.crt\" \"${FILENAME}.crt.revoked\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="rm -f \"${FILENAME}.pem\" \"${FILENAME}.ca.pem\""
|
|
execute ${COMMAND}
|
|
|
|
return
|
|
fi
|
|
|
|
COMMAND="${CA} -passin file:${CAFOLDER}/private/${PASSFILE} -revoke \"${FILENAME}.crt\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="mv \"${FILENAME}.crt\" \"${FILENAME}.crt.revoked\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="rm -f \"${FILENAME}.pem\""
|
|
execute ${COMMAND}
|
|
|
|
generateCrl
|
|
}
|
|
|
|
verifyCertificate() {
|
|
if [ ! -d ${CAFOLDER} ]; then
|
|
echo "Missing CA Folder"
|
|
exit -1
|
|
fi
|
|
|
|
if [ ! -f "${FILENAME}.crt" ]; then
|
|
echo "Missing Certificate"
|
|
exit -1
|
|
fi
|
|
|
|
if [[ "${TYPE}" == "LETSENCRYPT" ]]; then
|
|
COMMAND="${VERIFY} \"${FILENAME}.ca.pem\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="${VERIFY} -CAfile \"${FILENAME}.ca.pem\" \"${FILENAME}.crt\""
|
|
execute ${COMMAND}
|
|
|
|
#"openssl ocsp -issuer \"${FILENAME}.ca.pem\" -cert \"${FILENAME}.crt\" -text -url http://stg-r3.o.lencr.org"
|
|
|
|
return
|
|
fi
|
|
|
|
COMMAND="${VERIFY} ${CAFOLDER}/${CHAINFILE}"
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="${VERIFY} -CAfile ${CAFOLDER}/${CHAINFILE} \"${FILENAME}.crt\""
|
|
execute ${COMMAND}
|
|
|
|
COMMAND="${VERIFY} -crl_check -CAfile ${CAFOLDER}/crl/crl_chain.pem \"${FILENAME}.crt\""
|
|
execute ${COMMAND}
|
|
}
|
|
|
|
printHelp() {
|
|
echo "" >&2
|
|
echo "usage: $0 <OPERATION> -t <TYPE> [--san <SAN>] [--ip <IP>] [COMMON NAME]" >&2
|
|
echo "" >&2
|
|
echo " Certificate Types:" >&2
|
|
echo " ROOTCA " >&2
|
|
echo " INTERMEDIATECA " >&2
|
|
echo " VPNCA " >&2
|
|
echo " WEBSERVER " >&2
|
|
echo " LETSENCRYPT " >&2
|
|
echo " WEBCLIENT " >&2
|
|
echo " APPLICATIONCLIENT " >&2
|
|
echo " EMAIL " >&2
|
|
echo " VPN " >&2
|
|
echo "" >&2
|
|
echo " Operations:" >&2
|
|
echo " -c|--newcert Create a new certificate and private key" >&2
|
|
echo " -n|--newreq Create a new certificate request and private key" >&2
|
|
echo " --newca Create a new certificate authority" >&2
|
|
echo " -r|--renewcert Renew an existing certificate (requires a certificate request)" >&2
|
|
#echo " --renewca Renew the certificate authority certificate" >&2
|
|
echo " --signcert Sign a certificate with the certificate authority" >&2
|
|
echo " -s|--signreq Create and sign a new certificate with the certificate autority" >&2
|
|
#echo " --signca Sign the certificate authority certificate" >&2
|
|
#echo " --xsign Sign the certificate request with the certificate authority using the 'policy_anything' option" >&2
|
|
echo " -p|--pkcs12 Create pkcs12 package containing the certificate and its private key" >&2
|
|
echo " --revoke Revoke a certificate" >&2
|
|
echo " --crl Generate CRL file" >&2
|
|
echo " -v|--verify Verify a certificate" >&2
|
|
echo " -h|--help Display this help message" >&2
|
|
echo "" >&2
|
|
}
|
|
|
|
#------ Commandline parsing ------
|
|
|
|
shopt -s nocasematch
|
|
|
|
EXTRASAN=()
|
|
EXTRAIP=()
|
|
|
|
POSITIONAL=()
|
|
while [[ $# -gt 0 ]]; do
|
|
key="$1"
|
|
|
|
case $key in
|
|
-t|--type)
|
|
validateType ${2}
|
|
|
|
shift # past argument
|
|
shift # past value
|
|
;;
|
|
-c|--newcert)
|
|
OPERATION="newCertificate"
|
|
|
|
shift # past argument
|
|
;;
|
|
-n|--newreq)
|
|
OPERATION="newRequest"
|
|
|
|
shift # past argument
|
|
;;
|
|
--newca)
|
|
OPERATION="newCertificateAuthority"
|
|
|
|
shift # past argument
|
|
;;
|
|
-r|--renewcert)
|
|
OPERATION="renewCertificate"
|
|
|
|
shift # past argument
|
|
;;
|
|
#--renewca)
|
|
# OPERATION="renewCertificateAuthorityCertificate"
|
|
#
|
|
# shift # past argument
|
|
# ;;
|
|
--signcert)
|
|
OPERATION="signCertificate"
|
|
|
|
shift # past argument
|
|
;;
|
|
-s|--signreq)
|
|
OPERATION="signRequest"
|
|
|
|
shift # past argument
|
|
;;
|
|
#--signca)
|
|
# OPERATION="signCertificateAuthorityCertificate"
|
|
#
|
|
# shift # past argument
|
|
# ;;
|
|
#--xsign)
|
|
# OPERATION="signRequestAnything"
|
|
#
|
|
# shift # past argument
|
|
# ;;
|
|
-p|--pkcs12)
|
|
OPERATION="createCertificatePackage"
|
|
|
|
shift # past argument
|
|
;;
|
|
--revoke)
|
|
OPERATION="revokeCertificate"
|
|
|
|
shift # past argument
|
|
;;
|
|
--crl)
|
|
OPERATION="generateCrl"
|
|
|
|
shift # past argument
|
|
;;
|
|
-v|--verify)
|
|
OPERATION="verifyCertificate"
|
|
|
|
shift # past argument
|
|
;;
|
|
--san)
|
|
EXTRASAN+=("$2")
|
|
|
|
shift # past argument
|
|
shift # past value
|
|
;;
|
|
--ip)
|
|
EXTRAIP+=("$2")
|
|
|
|
shift # past argument
|
|
shift # past value
|
|
;;
|
|
-h|--help)
|
|
OPERATION="printHelp"
|
|
|
|
shift # past argument
|
|
;;
|
|
|
|
*)
|
|
POSITIONAL+=("$1")
|
|
shift # past argument
|
|
;;
|
|
esac
|
|
done
|
|
|
|
FILENAME="newCertificate"
|
|
if (( ${#POSITIONAL[@]} )); then
|
|
CN=${POSITIONAL[0]}
|
|
FILENAME=${CN}
|
|
fi
|
|
|
|
if [[ -z "${TYPE}" &&
|
|
-f "${CAFOLDER}/${TYPEFILE}" ]]; then
|
|
TYPE=$(<${CAFOLDER}/${TYPEFILE})
|
|
|
|
validateType ${TYPE}
|
|
fi
|
|
|
|
if [[ -z "${TYPE}" &&
|
|
"${OPERATION}" != "revokeCertificate" &&
|
|
"${OPERATION}" != "generateCrl" &&
|
|
"${OPERATION}" != "verifyCertificate" &&
|
|
"${OPERATION}" != "createCertificatePackage" &&
|
|
"${OPERATION}" != "printHelp" ]]; then
|
|
echo "Error: missing certificate type" >&2
|
|
|
|
printHelp
|
|
exit -1
|
|
fi
|
|
|
|
if [[ ! -z "${TYPE}" &&
|
|
-z "${VALIDTYPE}" &&
|
|
"${OPERATION}" != "revokeCertificate" &&
|
|
"${OPERATION}" != "generateCrl" &&
|
|
"${OPERATION}" != "verifyCertificate" &&
|
|
"${OPERATION}" != "createCertificatePackage" &&
|
|
"${OPERATION}" != "printHelp" ]]; then
|
|
echo "Error: invalid certificate type" >&2
|
|
|
|
printHelp
|
|
exit -1
|
|
fi
|
|
|
|
if [ -z "${OPERATION}" ]; then
|
|
echo "Error: missing operation" >&2
|
|
|
|
printHelp
|
|
exit -1
|
|
fi
|
|
|
|
TYPE=${VALIDTYPE}
|
|
eval ${OPERATION}
|
|
|
|
exit 0
|
|
|