diff --git a/deploy/synology_dsm.sh b/deploy/synology_dsm.sh index 55898a6f..b3bd6197 100644 --- a/deploy/synology_dsm.sh +++ b/deploy/synology_dsm.sh @@ -8,24 +8,37 @@ # Updated: 2023-07-03 # Issues: https://github.com/acmesh-official/acme.sh/issues/2727 ################################################################################ -# Usage: -# - Create temp admin user automatically: +# Usage (shown values are the examples): +# 1. Set required environment variables: +# - use automatically created temp admin user to authenticate # export SYNO_USE_TEMP_ADMIN=1 -# - Or provide your own admin user credential: -# 1. export SYNO_Username="adminUser" -# 2. export SYNO_Password="adminPassword" -# Optional exports (shown values are the defaults): -# - export SYNO_Certificate="" - to replace a specific certificate via description -# - export SYNO_Scheme="http" -# - export SYNO_Hostname="localhost" -# - export SYNO_Port="5000" -# - export SYNO_Create=1 - to allow creating the certificate if it doesn't exist -# - export SYNO_Device_Name="CertRenewal" - required if 2FA-OTP enabled -# - export SYNO_Device_ID="" - required for skipping 2FA-OTP -# 3. acme.sh --deploy --deploy-hook synology_dsm -d example.com +# - or provide your own admin user credential to authenticate +# 1. export SYNO_USERNAME="adminUser" +# 2. export SYNO_PASSWORD="adminPassword" +# 2. Set optional environment variables +# - common optional variables +# - export SYNO_SCHEME="http" - defaults to "http" +# - export SYNO_HOSTNAME="localhost" - defaults to "localhost" +# - export SYNO_PORT="5000" - defaults to "5000" +# - export SYNO_CREATE=1 - to allow creating the cert if it doesn't exist +# - export SYNO_CERTIFICATE="" - to replace a specific cert by its +# description +# - temp admin optional variables +# - export SYNO_LOCAL_HOSTNAME=1 - if set to 1, force to treat hostname is +# targeting current local machine (since +# this method only locally supported) +# - exsiting admin 2FA-OTP optional variables +# - export SYNO_OTP_CODE="XXXXXX" - if set, script won't require to +# interactive input the OTP code +# - export SYNO_DEVICE_NAME="CertRenewal" - if set, script won't require to +# interactive input the device name +# - export SYNO_DEVICE_ID="" - (deprecated, auth with OTP code instead) +# required for omitting 2FA-OTP +# 3. Run command: +# acme.sh --deploy --deploy-hook synology_dsm -d example.com ################################################################################ # Dependencies: -# - jq & curl +# - curl # - synouser & synogroup (When available and SYNO_USE_TEMP_ADMIN is set) ################################################################################ # Return value: @@ -42,74 +55,85 @@ synology_dsm_deploy() { _debug _cdomain "$_cdomain" - # Get username & password, but don't save until we authenticated successfully + # Get username and password, but don't save until we authenticated successfully + _migratedeployconf SYNO_Username SYNO_USERNAME + _migratedeployconf SYNO_Password SYNO_PASSWORD + _migratedeployconf SYNO_Device_ID SYNO_DEVICE_ID + _migratedeployconf SYNO_Device_Name SYNO_DEVICE_NAME + _getdeployconf SYNO_USERNAME + _getdeployconf SYNO_PASSWORD + _getdeployconf SYNO_DEVICE_ID + _getdeployconf SYNO_DEVICE_NAME + + # Prepare to use temp admin if SYNO_USE_TEMP_ADMIN is set + _debug2 SYNO_USE_TEMP_ADMIN "$SYNO_USE_TEMP_ADMIN" _getdeployconf SYNO_USE_TEMP_ADMIN - _getdeployconf SYNO_Username - _getdeployconf SYNO_Password - _getdeployconf SYNO_Create - _getdeployconf SYNO_DID - _getdeployconf SYNO_TOTP_SECRET - _getdeployconf SYNO_Device_Name - _getdeployconf SYNO_Device_ID - - # Prepare temp admin user info if SYNO_USE_TEMP_ADMIN is set - if [ -n "${SYNO_USE_TEMP_ADMIN:-}" ]; then - if ! _exists synouser; then - if ! _exists synogroup; then - _err "Tools are missing for creating temp admin user, please set SYNO_Username & SYNO_Password instead." - return 1 - fi + _check2cleardeployconfexp SYNO_USE_TEMP_ADMIN + _debug2 SYNO_USE_TEMP_ADMIN "$SYNO_USE_TEMP_ADMIN" + + if [ -n "$SYNO_USE_TEMP_ADMIN" ]; then + if ! _exists synouser || ! _exists synogroup; then + _err "Tools are missing for creating temp admin user, please set SYNO_USERNAME and SYNO_PASSWORD instead." + return 1 fi + + [ -n "$SYNO_USERNAME" ] || _savedeployconf SYNO_USERNAME "" + [ -n "$SYNO_PASSWORD" ] || _savedeployconf SYNO_PASSWORD "" + _debug "Setting temp admin user credential..." - SYNO_Username=sc-acmesh-tmp - SYNO_Password=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 16) - # Ignore 2FA-OTP settings which won't be needed. - SYNO_Device_Name= - SYNO_Device_ID= + SYNO_USERNAME=sc-acmesh-tmp + SYNO_PASSWORD=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 16) + # Set 2FA-OTP settings to empty consider they won't be needed. + SYNO_DEVICE_ID= + SYNO_DEVICE_NAME= + SYNO_OTP_CODE= + else + _debug2 SYNO_USERNAME "$SYNO_USERNAME" + _secure_debug2 SYNO_PASSWORD "$SYNO_PASSWORD" + _debug2 SYNO_DEVICE_NAME "$SYNO_DEVICE_NAME" + _secure_debug2 SYNO_DEVICE_ID "$SYNO_DEVICE_ID" fi - if [ -z "${SYNO_Username:-}" ] || [ -z "${SYNO_Password:-}" ]; then - _err "You must set either SYNO_USE_TEMP_ADMIN, or set both SYNO_Username and SYNO_Password." + if [ -z "$SYNO_USERNAME" ] || [ -z "$SYNO_PASSWORD" ]; then + _err "You must set either SYNO_USE_TEMP_ADMIN, or set both SYNO_USERNAME and SYNO_PASSWORD." return 1 fi - _debug2 SYNO_Username "$SYNO_Username" - _secure_debug2 SYNO_Password "$SYNO_Password" - _debug2 SYNO_Create "$SYNO_Create" - _debug2 SYNO_Device_Name "$SYNO_Device_Name" - _secure_debug2 SYNO_Device_ID "$SYNO_Device_ID" - - # Optional scheme, hostname & port for Synology DSM - _getdeployconf SYNO_Scheme - _getdeployconf SYNO_Hostname - _getdeployconf SYNO_Port - - # Default values for scheme, hostname & port - # Defaulting to localhost & http, because it's localhost… - [ -n "${SYNO_Scheme}" ] || SYNO_Scheme="http" - [ -n "${SYNO_Hostname}" ] || SYNO_Hostname="localhost" - [ -n "${SYNO_Port}" ] || SYNO_Port="5000" - _savedeployconf SYNO_USE_TEMP_ADMIN "$SYNO_USE_TEMP_ADMIN" - _savedeployconf SYNO_Scheme "$SYNO_Scheme" - _savedeployconf SYNO_Hostname "$SYNO_Hostname" - _savedeployconf SYNO_Port "$SYNO_Port" - _debug2 SYNO_Scheme "$SYNO_Scheme" - _debug2 SYNO_Hostname "$SYNO_Hostname" - _debug2 SYNO_Port "$SYNO_Port" + + # Optional scheme, hostname and port for Synology DSM + _migratedeployconf SYNO_Scheme SYNO_SCHEME + _migratedeployconf SYNO_Hostname SYNO_HOSTNAME + _migratedeployconf SYNO_Port SYNO_PORT + _getdeployconf SYNO_SCHEME + _getdeployconf SYNO_HOSTNAME + _getdeployconf SYNO_PORT + + # Default values for scheme, hostname and port + # Defaulting to localhost and http, because it's localhost… + [ -n "$SYNO_SCHEME" ] || SYNO_SCHEME="http" + [ -n "$SYNO_HOSTNAME" ] || SYNO_HOSTNAME="localhost" + [ -n "$SYNO_PORT" ] || SYNO_PORT="5000" + _savedeployconf SYNO_SCHEME "$SYNO_SCHEME" + _savedeployconf SYNO_HOSTNAME "$SYNO_HOSTNAME" + _savedeployconf SYNO_PORT "$SYNO_PORT" + _debug2 SYNO_SCHEME "$SYNO_SCHEME" + _debug2 SYNO_HOSTNAME "$SYNO_HOSTNAME" + _debug2 SYNO_PORT "$SYNO_PORT" # Get the certificate description, but don't save it until we verify it's real - _getdeployconf SYNO_Certificate - _debug SYNO_Certificate "${SYNO_Certificate:-}" + _migratedeployconf SYNO_Certificate SYNO_CERTIFICATE "base64" + _getdeployconf SYNO_CERTIFICATE + _check2cleardeployconfexp SYNO_CERTIFICATE + _debug SYNO_CERTIFICATE "${SYNO_CERTIFICATE:-}" # shellcheck disable=SC1003 # We are not trying to escape a single quote - if printf "%s" "$SYNO_Certificate" | grep '\\'; then + if printf "%s" "$SYNO_CERTIFICATE" | grep '\\'; then _err "Do not use a backslash (\) in your certificate description" return 1 fi - _base_url="$SYNO_Scheme://$SYNO_Hostname:$SYNO_Port" + _debug "Getting API version..." + _base_url="$SYNO_SCHEME://$SYNO_HOSTNAME:$SYNO_PORT" _debug _base_url "$_base_url" - - _debug "Getting API version" response=$(_get "$_base_url/webapi/query.cgi?api=SYNO.API.Info&version=1&method=query&query=SYNO.API.Auth") api_path=$(echo "$response" | grep "SYNO.API.Auth" | sed -n 's/.*"path" *: *"\([^"]*\)".*/\1/p') api_version=$(echo "$response" | grep "SYNO.API.Auth" | sed -n 's/.*"maxVersion" *: *\([0-9]*\).*/\1/p') @@ -117,13 +141,14 @@ synology_dsm_deploy() { _debug3 api_path "$api_path" _debug3 api_version "$api_version" - # Login, get the session ID & SynoToken from JSON - _info "Logging into $SYNO_Hostname:$SYNO_Port" - encoded_username="$(printf "%s" "$SYNO_Username" | _url_encode)" - encoded_password="$(printf "%s" "$SYNO_Password" | _url_encode)" + # Login, get the session ID and SynoToken from JSON + _info "Logging into $SYNO_HOSTNAME:$SYNO_PORT..." + encoded_username="$(printf "%s" "$SYNO_USERNAME" | _url_encode)" + encoded_password="$(printf "%s" "$SYNO_PASSWORD" | _url_encode)" + + # ## START ## - DEPRECATED, for backward compatibility + _getdeployconf SYNO_TOTP_SECRET - otp_code="" - # START - DEPRECATED, only kept for legacy compatibility reasons if [ -n "$SYNO_TOTP_SECRET" ]; then _info "WARNING: Usage of SYNO_TOTP_SECRET is deprecated!" _info " See synology_dsm.sh script or ACME.sh Wiki page for details:" @@ -132,48 +157,132 @@ synology_dsm_deploy() { _err "oathtool could not be found, install oathtool to use SYNO_TOTP_SECRET" return 1 fi - DEPRECATED_otp_code="$(oathtool --base32 --totp "${SYNO_TOTP_SECRET}" 2>/dev/null)" + DEPRECATED_otp_code="$(oathtool --base32 --totp "$SYNO_TOTP_SECRET" 2>/dev/null)" - if [ -n "$SYNO_DID" ]; then - _H1="Cookie: did=$SYNO_DID" + if [ -z "$SYNO_DEVICE_ID" ]; then + _getdeployconf SYNO_DID + [ -n "$SYNO_DID" ] || SYNO_DEVICE_ID="$SYNO_DID" + fi + if [ -n "$SYNO_DEVICE_ID" ]; then + _H1="Cookie: did=$SYNO_DEVICE_ID" export _H1 _debug3 H1 "${_H1}" fi - response=$(_post "method=login&account=$encoded_username&passwd=$encoded_password&api=SYNO.API.Auth&version=$api_version&enable_syno_token=yes&otp_code=$DEPRECATED_otp_code&device_name=certrenewal&device_id=$SYNO_DID" "$_base_url/webapi/auth.cgi?enable_syno_token=yes") - _debug3 response "$response" - # END - DEPRECATED, only kept for legacy compatibility reasons - # If SYNO_DeviceDevice_ID & SYNO_Device_Name both empty, just log in normally - elif [ -z "${SYNO_Device_ID:-}" ] && [ -z "${SYNO_Device_Name:-}" ]; then - if [ -n "$SYNO_USE_TEMP_ADMIN" ]; then - _debug "Creating temp admin user in Synology DSM" - synouser --del "$SYNO_Username" >/dev/null 2>/dev/null - synouser --add "$SYNO_Username" "$SYNO_Password" "" 0 "" 0 >/dev/null - synogroup --memberadd administrators "$SYNO_Username" >/dev/null - fi - response=$(_get "$_base_url/webapi/entry.cgi?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&enable_syno_token=yes") + response=$(_post "method=login&account=$encoded_username&passwd=$encoded_password&api=SYNO.API.Auth&version=$api_version&enable_syno_token=yes&otp_code=$DEPRECATED_otp_code&device_name=certrenewal&device_id=$SYNO_DEVICE_ID" "$_base_url/webapi/auth.cgi?enable_syno_token=yes") _debug3 response "$response" - # Get device ID if still empty first, otherwise log in right away - # If SYNO_Device_Name is set, we treat that account enabled two-factor authorization, consider SYNO_Device_ID is not set, so it won't be able to login without requiring the OTP code. - elif [ -n "${SYNO_Device_Name:-}" ] && [ -z "${SYNO_Device_ID:-}" ]; then - printf "Enter OTP code for user '%s': " "$SYNO_Username" - read -r otp_code - response=$(_get "$_base_url/webapi/$api_path?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&otp_code=$otp_code&enable_syno_token=yes&enable_device_token=yes&device_name=$SYNO_Device_Name") - _secure_debug3 response "$response" - - id_property='device_id' - [ "${api_version}" -gt '6' ] || id_property='did' - SYNO_Device_ID=$(echo "$response" | grep "$id_property" | sed -n 's/.*"'$id_property'" *: *"\([^"]*\).*/\1/p') - _secure_debug2 SYNO_Device_ID "$SYNO_Device_ID" - # Otherwise, if SYNO_Device_ID is set, we can just use it to login. + # ## END ## - DEPRECATED, for backward compatibility + # If SYNO_DEVICE_ID or SYNO_OTP_CODE is set, we treat current account enabled 2FA-OTP. + # Notice that if SYNO_USE_TEMP_ADMIN=1, both variables will be unset else - if [ -z "${SYNO_Device_Name:-}" ]; then + if [ -n "$SYNO_DEVICE_ID" ] || [ -n "$SYNO_OTP_CODE" ]; then + response='{"error":{"code":403}}' + # Assume the current account disabled 2FA-OTP, try to log in right away. + else + if [ -n "$SYNO_USE_TEMP_ADMIN" ]; then + _getdeployconf SYNO_LOCAL_HOSTNAME + _debug SYNO_LOCAL_HOSTNAME "${SYNO_LOCAL_HOSTNAME:-}" + if [ "$SYNO_LOCAL_HOSTNAME" != "1" ] && [ "$SYNO_LOCAL_HOSTNAME" == "$SYNO_HOSTNAME" ]; then + if [ "$SYNO_HOSTNAME" != "localhost" ] && [ "$SYNO_HOSTNAME" != "127.0.0.1" ]; then + _err "SYNO_USE_TEMP_ADMIN=1 Only support locally deployment, if you are sure that hostname $SYNO_HOSTNAME is targeting to your **current local machine**, execute 'export SYNO_LOCAL_HOSTNAME=1' then rerun." + return 1 + fi + fi + _debug "Creating temp admin user in Synology DSM..." + if synogroup --help | grep -q '\-\-memberadd '; then + _temp_admin_create "$SYNO_USERNAME" "$SYNO_PASSWORD" + synogroup --memberadd administrators "$SYNO_USERNAME" >/dev/null + elif synogroup --help | grep -q '\-\-member '; then + # For supporting DSM 6.x which only has `--member` parameter. + cur_admins=$(synogroup --get administrators | awk -F '[][]' '/Group Members/,0{if(NF>1)printf "%s ", $2}') + if [ -n "$cur_admins" ]; then + _temp_admin_create "$SYNO_USERNAME" "$SYNO_PASSWORD" + _secure_debug3 admin_users "$cur_admins$SYNO_USERNAME" + # shellcheck disable=SC2086 + synogroup --member administrators $cur_admins $SYNO_USERNAME >/dev/null + else + _err "Tool synogroup may be broken, please set SYNO_USERNAME and SYNO_PASSWORD instead." + return 1 + fi + else + _err "Unsupported synogroup tool detected, please set SYNO_USERNAME and SYNO_PASSWORD instead." + return 1 + fi + # havig a workaround to temporary disable enforce 2FA-OTP + otp_enforce_option=$(synogetkeyvalue /etc/synoinfo.conf otp_enforce_option) + if [ -n "$otp_enforce_option" ] && [ "${otp_enforce_option:-"none"}" != "none" ]; then + synosetkeyvalue /etc/synoinfo.conf otp_enforce_option none + _info "Temporary disabled enforce 2FA-OTP to complete authentication." + _info "previous_otp_enforce_option" "$otp_enforce_option" + else + otp_enforce_option="" + fi + fi + response=$(_get "$_base_url/webapi/entry.cgi?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&enable_syno_token=yes") + if [ -n "$SYNO_USE_TEMP_ADMIN" ] && [ -n "$otp_enforce_option" ]; then + synosetkeyvalue /etc/synoinfo.conf otp_enforce_option "$otp_enforce_option" + _info "Restored previous enforce 2FA-OTP option." + fi + _debug3 response "$response" + fi + fi + + error_code=$(echo "$response" | grep '"error"' | grep -oP '(?<="code":)\d+') + # Account has 2FA-OTP enabled, since error 403 reported. + # https://global.download.synology.com/download/Document/Software/DeveloperGuide/Firmware/DSM/All/enu/Synology_DiskStation_Administration_CLI_Guide.pdf + if [ "$error_code" == "403" ]; then + if [ -z "$SYNO_DEVICE_NAME" ]; then printf "Enter device name or leave empty for default (CertRenewal): " - read -r SYNO_Device_Name - [ -n "${SYNO_Device_Name}" ] || SYNO_Device_Name="CertRenewal" + read -r SYNO_DEVICE_NAME + [ -n "$SYNO_DEVICE_NAME" ] || SYNO_DEVICE_NAME="CertRenewal" fi - response=$(_get "$_base_url/webapi/$api_path?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&enable_syno_token=yes&device_name=$SYNO_Device_Name&device_id=$SYNO_Device_ID") - _secure_debug3 response "$response" + + if [ -n "$SYNO_DEVICE_ID" ]; then + # Omit OTP code with SYNO_DEVICE_ID. + response=$(_get "$_base_url/webapi/$api_path?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&enable_syno_token=yes&device_name=$SYNO_DEVICE_NAME&device_id=$SYNO_DEVICE_ID") + _secure_debug3 response "$response" + else + # Require the OTP code if still unset. + if [ -z "$SYNO_OTP_CODE" ]; then + printf "Enter OTP code for user '%s': " "$SYNO_USERNAME" + read -r SYNO_OTP_CODE + fi + _secure_debug SYNO_OTP_CODE "${SYNO_OTP_CODE:-}" + + if [ -z "$SYNO_OTP_CODE" ]; then + response='{"error":{"code":404}}' + else + response=$(_get "$_base_url/webapi/$api_path?api=SYNO.API.Auth&version=$api_version&method=login&format=sid&account=$encoded_username&passwd=$encoded_password&enable_syno_token=yes&enable_device_token=yes&device_name=$SYNO_DEVICE_NAME&otp_code=$SYNO_OTP_CODE") + _secure_debug3 response "$response" + + id_property='device_id' + [ "${api_version}" -gt '6' ] || id_property='did' + SYNO_DEVICE_ID=$(echo "$response" | grep "$id_property" | sed -n 's/.*"'$id_property'" *: *"\([^"]*\).*/\1/p') + _secure_debug2 SYNO_DEVICE_ID "$SYNO_DEVICE_ID" + fi + fi + error_code=$(echo "$response" | grep '"error"' | grep -oP '(?<="code":)\d+') + fi + + if [ -n "$error_code" ]; then + if [ "$error_code" == "403" ] && [ -n "$SYNO_DEVICE_ID" ]; then + _cleardeployconf SYNO_DEVICE_ID + _err "Failed to authenticate with SYNO_DEVICE_ID (may expired or invalid), please try again in a new terminal window." + elif [ "$error_code" == "404" ]; then + _err "Failed to authenticate with provided 2FA-OTP code, please try again in a new terminal window." + elif [ "$error_code" == "406" ]; then + if [ -n "$SYNO_USE_TEMP_ADMIN" ]; then + _err "SYNO_USE_TEMP_ADMIN=1 is not supported if enforce auth with 2FA-OTP is enabled." + else + _err "Enforce auth with 2FA-OTP enabled, please configure the user to enable 2FA-OTP to continue." + fi + elif [ "$error_code" == "400" ] || [ "$error_code" == "401" ] || [ "$error_code" == "408" ] || [ "$error_code" == "409" ] || [ "$error_code" == "410" ]; then + _err "Failed to authenticate with a non-existent or disabled account, or the account password is incorrect or has expired." + else + _err "Failed to authenticate with error: $error_code." + fi + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" + return 1 fi sid=$(echo "$response" | grep "sid" | sed -n 's/.*"sid" *: *"\([^"]*\).*/\1/p') @@ -181,11 +290,9 @@ synology_dsm_deploy() { _debug "Session ID" "$sid" _debug SynoToken "$token" if [ -z "$sid" ] || [ -z "$token" ]; then - _err "Unable to authenticate to $_base_url - check your username & password." - _err "If two-factor authentication is enabled for the user:" - _err "- set SYNO_Device_Name then input *correct* OTP-code manually" - _err "- get & set SYNO_Device_ID via your browser cookies" - _remove_temp_admin "$SYNO_USE_TEMP_ADMIN" "$SYNO_Username" + # Still can't get necessary info even got no errors, may Synology have API updated? + _err "Unable to authenticate to $_base_url, you may report the full log to the community." + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" return 1 fi @@ -193,39 +300,61 @@ synology_dsm_deploy() { export _H1 _debug2 H1 "${_H1}" - # Now that we know the username & password are good, save them - _savedeployconf SYNO_Username "$SYNO_Username" - _savedeployconf SYNO_Password "$SYNO_Password" - if [ -z "${SYNO_USE_TEMP_ADMIN:-}" ]; then - _savedeployconf SYNO_Device_Name "$SYNO_Device_Name" - _savedeployconf SYNO_Device_ID "$SYNO_Device_ID" + # Now that we know the username and password are good, save them if not in temp admin mode. + if [ -n "$SYNO_USE_TEMP_ADMIN" ]; then + _cleardeployconf SYNO_USERNAME + _cleardeployconf SYNO_PASSWORD + _cleardeployconf SYNO_DEVICE_ID + _cleardeployconf SYNO_DEVICE_NAME + _savedeployconf SYNO_USE_TEMP_ADMIN "$SYNO_USE_TEMP_ADMIN" + _savedeployconf SYNO_LOCAL_HOSTNAME "$SYNO_HOSTNAME" + else + _savedeployconf SYNO_USERNAME "$SYNO_USERNAME" + _savedeployconf SYNO_PASSWORD "$SYNO_PASSWORD" + _savedeployconf SYNO_DEVICE_ID "$SYNO_DEVICE_ID" + _savedeployconf SYNO_DEVICE_NAME "$SYNO_DEVICE_NAME" fi - _info "Getting certificates in Synology DSM" + _info "Getting certificates in Synology DSM..." response=$(_post "api=SYNO.Core.Certificate.CRT&method=list&version=1&_sid=$sid" "$_base_url/webapi/entry.cgi") _debug3 response "$response" - escaped_certificate="$(printf "%s" "$SYNO_Certificate" | sed 's/\([].*^$[]\)/\\\1/g;s/"/\\\\"/g')" + escaped_certificate="$(printf "%s" "$SYNO_CERTIFICATE" | sed 's/\([].*^$[]\)/\\\1/g;s/"/\\\\"/g')" _debug escaped_certificate "$escaped_certificate" id=$(echo "$response" | sed -n "s/.*\"desc\":\"$escaped_certificate\",\"id\":\"\([^\"]*\).*/\1/p") _debug2 id "$id" - if [ -z "$id" ] && [ -z "${SYNO_Create:-}" ]; then - _err "Unable to find certificate: $SYNO_Certificate & \$SYNO_Create is not set" - _remove_temp_admin "$SYNO_USE_TEMP_ADMIN" "$SYNO_Username" + error_code=$(echo "$response" | grep '"error"' | grep -oP '(?<="code":)\d+') + if [ -n "$error_code" ]; then + if [ "$error_code" -eq 105 ]; then + _err "Current user is not administrator and does not have sufficient permission for deploying." + else + _err "Failed to fetch certificate info with error: $error_code, please try again or contact Synology to learn more." + fi + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" + return 1 + fi + + _migratedeployconf SYNO_Create SYNO_CREATE + _getdeployconf SYNO_CREATE + _debug2 SYNO_CREATE "$SYNO_CREATE" + + if [ -z "$id" ] && [ -z "$SYNO_CREATE" ]; then + _err "Unable to find certificate: $SYNO_CERTIFICATE and $SYNO_CREATE is not set." + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" return 1 fi # We've verified this certificate description is a thing, so save it - _savedeployconf SYNO_Certificate "$SYNO_Certificate" "base64" + _savedeployconf SYNO_CERTIFICATE "$SYNO_CERTIFICATE" "base64" - _info "Generate form POST request" + _info "Generating form POST request..." nl="\0015\0012" delim="--------------------------$(_utc_date | tr -d -- '-: ')" content="--$delim${nl}Content-Disposition: form-data; name=\"key\"; filename=\"$(basename "$_ckey")\"${nl}Content-Type: application/octet-stream${nl}${nl}$(cat "$_ckey")\0012" content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"cert\"; filename=\"$(basename "$_ccert")\"${nl}Content-Type: application/octet-stream${nl}${nl}$(cat "$_ccert")\0012" content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"inter_cert\"; filename=\"$(basename "$_cca")\"${nl}Content-Type: application/octet-stream${nl}${nl}$(cat "$_cca")\0012" content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"id\"${nl}${nl}$id" - content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"desc\"${nl}${nl}${SYNO_Certificate}" + content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"desc\"${nl}${nl}${SYNO_CERTIFICATE}" if echo "$response" | sed -n "s/.*\"desc\":\"$escaped_certificate\",\([^{]*\).*/\1/p" | grep -- 'is_default":true' >/dev/null; then _debug2 default "This is the default certificate" content="$content${nl}--$delim${nl}Content-Disposition: form-data; name=\"as_default\"${nl}${nl}true" @@ -236,22 +365,22 @@ synology_dsm_deploy() { content="$(printf "%b_" "$content")" content="${content%_}" # protect trailing \n - _info "Upload certificate to the Synology DSM" + _info "Upload certificate to the Synology DSM." response=$(_post "$content" "$_base_url/webapi/entry.cgi?api=SYNO.Core.Certificate&method=import&version=1&SynoToken=$token&_sid=$sid" "" "POST" "multipart/form-data; boundary=${delim}") _debug3 response "$response" if ! echo "$response" | grep '"error":' >/dev/null; then if echo "$response" | grep '"restart_httpd":true' >/dev/null; then - _info "Restarting HTTP services succeeded" + _info "Restart HTTP services succeeded." else - _info "Restarting HTTP services failed" + _info "Restart HTTP services failed." fi - _remove_temp_admin "$SYNO_USE_TEMP_ADMIN" "$SYNO_Username" + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" _logout return 0 else - _remove_temp_admin "$SYNO_USE_TEMP_ADMIN" "$SYNO_Username" - _err "Unable to update certificate, error code $response" + _temp_admin_cleanup "$SYNO_USE_TEMP_ADMIN" "$SYNO_USERNAME" + _err "Unable to update certificate, got error response: $response." _logout return 1 fi @@ -264,12 +393,39 @@ _logout() { _debug3 response "$response" } -_remove_temp_admin() { - flag=$1 - username=$2 +_temp_admin_create() { + _username="$1" + _password="$2" + synouser --del "$_username" >/dev/null 2>/dev/null + synouser --add "$_username" "$_password" "" 0 "scruelt@hotmail.com" 0 >/dev/null +} + +_temp_admin_cleanup() { + _flag=$1 + _username=$2 + + if [ -n "${_flag}" ]; then + _debug "Cleanuping temp admin info..." + synouser --del "$_username" >/dev/null + fi +} + +#_cleardeployconf key +_cleardeployconf() { + _cleardomainconf "SAVED_$1" +} - if [ -n "${flag}" ]; then - _debug "Removing temp admin user in Synology DSM" - synouser --del "$username" >/dev/null +# key +_check2cleardeployconfexp() { + _key="$1" + _clear_key="CLEAR_$_key" + # Clear saved settings if explicitly requested + if [ -n "$(eval echo \$"$_clear_key")" ]; then + _debug2 "$_key: value cleared from config, exported value will be ignored." + _cleardeployconf "$_key" + eval "$_key"= + export "$_key"= + eval SAVED_"$_key"= + export SAVED_"$_key"= fi }