[PHP] Update to 8.2.35

Co-authored-by: Schwindelhub <github@netbla.de>

.github/workflows/close_old_issues_and_prs.yml

@@ -14,7 +14,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Mark/Close Stale Issues and Pull Requests 🗑️
-        uses: actions/stale@v10.1.1
+        uses: actions/stale@v11.0.0
         with:
           repo-token: ${{ secrets.STALE_ACTION_PAT }}
           days-before-stale: 60

.github/workflows/image_builds.yml

@@ -27,7 +27,7 @@ jobs:
           - "watchdog-mailcow"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Setup Docker
         run: |
           curl -sSL https://get.docker.com/ | CHANNEL=stable sudo sh

.github/workflows/pr_to_nightly.yml

@@ -8,11 +8,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Run the Action
-        uses: devops-infra/action-pull-request@v1.0.2
+        uses: devops-infra/action-pull-request@v1.4.0
         with:
           github_token: ${{ secrets.PRTONIGHTLY_ACTION_PAT }}
           title: Automatic PR to nightly from ${{ github.event.repository.updated_at}}

.github/workflows/rebuild_backup_image.yml

@@ -13,24 +13,24 @@ jobs:
       packages: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Login to GHCR
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           platforms: linux/amd64,linux/arm64

.github/workflows/update_postscreen_access_list.yml

@@ -15,14 +15,14 @@ jobs:
    runs-on: ubuntu-latest
    steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: Generate postscreen_access.cidr
       run: |
           bash helper-scripts/update_postscreen_whitelist.sh
 
     - name: Create Pull Request
-      uses: peter-evans/create-pull-request@v7
+      uses: peter-evans/create-pull-request@v8
       with:
         token: ${{ secrets.mailcow_action_Update_postscreen_access_cidr_pat }}
         commit-message: update postscreen_access.cidr

.gitignore

@@ -51,6 +51,7 @@ data/conf/sogo/cron.creds
 data/conf/sogo/custom-fulllogo.svg
 data/conf/sogo/custom-shortlogo.svg
 data/conf/sogo/custom-fulllogo.png
+data/conf/acme/dns-01.conf
 data/gitea/
 data/gogs/
 data/hooks/dovecot/*
@@ -63,6 +64,8 @@ data/web/templates/cache/*
 !data/web/templates/cache/.gitkeep
 data/web/.well-known/acme-challenge
 data/web/css/build/0081-custom-mailcow.css
+data/web/css/themes/*/
+!data/web/css/themes/servercow/
 data/web/inc/vars.local.inc.php
 data/web/inc/app_info.inc.php
 data/web/nextcloud*/

README.md

@@ -23,10 +23,15 @@ A big thank you to everyone supporting us on GitHub Sponsors—your contribution
   <a href="https://www.maehdros.com/" target=_blank><img
     src="https://avatars.githubusercontent.com/u/173894712" height="58"
   /></a>
+  <a href="https://garske-systems.de/" target=_blank><img
+    src="https://garske-systems.de/img/logo_min.png" height="58"
+  /></a>
 
 ### 50$/Month Sponsors
   <a href="https://github.com/vnukhr" target=_blank><img
     src="https://avatars.githubusercontent.com/u/7805987?s=52&v=4" height="58"
+  /></a><a href="https://github.com/humiico" target=_blank><img
+    src="https://avatars.githubusercontent.com/u/110134705?s=52&v=4" height="58"
   /></a>
 
 ## Info, documentation and support

_modules/scripts/new_options.sh

@@ -57,11 +57,14 @@ adapt_new_options() {
   "DISABLE_NETFILTER_ISOLATION_RULE"
   "HTTP_REDIRECT"
   "ENABLE_IPV6"
+  "ACME_DNS_CHALLENGE"
+  "ACME_DNS_PROVIDER"
+  "ACME_ACCOUNT_EMAIL"
   )
 
   sed -i --follow-symlinks '$a\' mailcow.conf
   for option in ${CONFIG_ARRAY[@]}; do
-    if grep -q "${option}" mailcow.conf; then
+    if grep -q "^#\?${option}=" mailcow.conf; then
       continue
     fi
 
@@ -292,6 +295,20 @@ adapt_new_options() {
             echo '# This key is used to encrypt email addresses within SOGo URLs' >> mailcow.conf
             echo "SOGO_URL_ENCRYPTION_KEY=$(LC_ALL=C </dev/urandom tr -dc A-Za-z0-9 2>/dev/null | head -c 16)" >> mailcow.conf
             ;;
+        ACME_DNS_CHALLENGE)
+            echo '# Enable DNS-01 challenge for ACME (acme-mailcow) - y/n' >> mailcow.conf
+            echo '# This requires you to set ACME_DNS_PROVIDER and ACME_ACCOUNT_EMAIL below' >> mailcow.conf
+            echo 'ACME_DNS_CHALLENGE=n' >> mailcow.conf
+            ;;
+        ACME_DNS_PROVIDER)
+            echo '# DNS provider for DNS-01 challenge (e.g. dns_cf, dns_azure, dns_gd, etc.)' >> mailcow.conf
+            echo '# See the dns-01 provider documentation for more information.' >> mailcow.conf
+            echo 'ACME_DNS_PROVIDER=dns_xxx' >> mailcow.conf
+            ;;
+        ACME_ACCOUNT_EMAIL)
+            echo '# Account email for ACME DNS-01 challenge registration' >> mailcow.conf
+            echo 'ACME_ACCOUNT_EMAIL=me@example.com' >> mailcow.conf
+            ;;
         *)
             echo "${option}=" >> mailcow.conf
             ;;

data/Dockerfiles/acme/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
@@ -14,11 +14,22 @@ RUN apk upgrade --no-cache \
   tini \
   tzdata \
   python3 \
-  acme-tiny
+  acme-tiny \
+  git \
+  socat \
+  && git clone --depth 1 https://github.com/acmesh-official/acme.sh.git /opt/acme.sh \
+  && chmod +x /opt/acme.sh/acme.sh \
+  && mkdir -p /var/lib/acme/acme-sh
+
+ENV ACME_SH_BIN=/opt/acme.sh/acme.sh \
+    ACME_SH_HOME=/opt/acme.sh \
+    ACME_SH_CONFIG_HOME=/var/lib/acme/acme-sh
 
 COPY acme.sh /srv/acme.sh
 COPY functions.sh /srv/functions.sh
 COPY obtain-certificate.sh /srv/obtain-certificate.sh
+COPY obtain-certificate-dns.sh /srv/obtain-certificate-dns.sh
+COPY load-dns-config.sh /srv/load-dns-config.sh
 COPY reload-configurations.sh /srv/reload-configurations.sh
 COPY expand6.sh /srv/expand6.sh
 

data/Dockerfiles/acme/acme.sh

@@ -14,6 +14,17 @@ until [[ $(${REDIS_CMDLINE} PING) == "PONG" ]]; do
   sleep 2
 done
 
+# Create DNS-01 configuration template if it doesn't exist
+if [[ ! -f /etc/acme/dns-01.conf ]]; then
+  mkdir -p /etc/acme
+  cat > /etc/acme/dns-01.conf <<'EOF'
+# Add here your DNS-01 challenge configuration
+# For more information, visit the acme.sh documentation:
+# https://github.com/acmesh-official/acme.sh/wiki/dnsapi
+EOF
+  echo "Created DNS-01 configuration template at /etc/acme/dns-01.conf"
+fi
+
 source /srv/functions.sh
 # Thanks to https://github.com/cvmiller -> https://github.com/cvmiller/expand6
 source /srv/expand6.sh
@@ -42,6 +53,10 @@ if [[ "${ENABLE_SSL_SNI}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
   ENABLE_SSL_SNI=y
 fi
 
+if [[ "${ACME_DNS_CHALLENGE}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+  ACME_DNS_CHALLENGE=y
+fi
+
 if [[ "${SKIP_LETS_ENCRYPT}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
   log_f "SKIP_LETS_ENCRYPT=y, skipping Let's Encrypt..."
   sleep 365d
@@ -234,18 +249,71 @@ while true; do
   done <<< "${SQL_DOMAINS}"
 
   if [[ ${ONLY_MAILCOW_HOSTNAME} != "y" ]]; then
+  # Fetch all domains with an active MTA-STS policy once.
+  unset MTA_STS_ACTIVE_DOMAINS
+  declare -A MTA_STS_ACTIVE_DOMAINS
+  if [[ ${AUTODISCOVER_SAN} == "y" ]]; then
+    SQL_MTA_STS_DOMAINS=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT domain FROM mta_sts WHERE active = 1" -Bs)
+    if [[ $? -eq 0 ]]; then
+      while read mta_sts_domain; do
+        if [[ -z "${mta_sts_domain}" ]]; then
+          # ignore empty lines
+          continue
+        fi
+        MTA_STS_ACTIVE_DOMAINS["${mta_sts_domain}"]=1
+      done <<< "${SQL_MTA_STS_DOMAINS}"
+    fi
+  fi
   for SQL_DOMAIN in "${SQL_DOMAIN_ARR[@]}"; do
     unset VALIDATED_CONFIG_DOMAINS_SUBDOMAINS
     declare -a VALIDATED_CONFIG_DOMAINS_SUBDOMAINS
     for SUBDOMAIN in "${ADDITIONAL_WC_ARR[@]}"; do
-      if [[  "${SUBDOMAIN}.${SQL_DOMAIN}" != "${MAILCOW_HOSTNAME}" ]]; then
+      FULL_SUBDOMAIN="${SUBDOMAIN}.${SQL_DOMAIN}"
-        if check_domain "${SUBDOMAIN}.${SQL_DOMAIN}"; then
+
-          VALIDATED_CONFIG_DOMAINS_SUBDOMAINS+=("${SUBDOMAIN}.${SQL_DOMAIN}")
+      # Skip mta-sts subdomain unless MTA-STS is enabled (active) for this domain
-        fi
+      if [[ "${SUBDOMAIN}" == "mta-sts" && -z "${MTA_STS_ACTIVE_DOMAINS[${SQL_DOMAIN}]}" ]]; then
+        log_f "MTA-STS is not enabled for ${SQL_DOMAIN} - skipping mta-sts subdomain certificate"
+        continue
+      fi
+
+      # Skip if subdomain matches MAILCOW_HOSTNAME
+      if [[ "${FULL_SUBDOMAIN}" == "${MAILCOW_HOSTNAME}" ]]; then
+        continue
+      fi
+      # Skip if subdomain is covered by a wildcard in ADDITIONAL_SAN
+      if is_covered_by_wildcard "${FULL_SUBDOMAIN}"; then
+        log_f "Subdomain '${FULL_SUBDOMAIN}' is covered by wildcard - skipping explicit subdomain"
+        continue
+      fi
+      # Validate and add subdomain
+      if check_domain "${FULL_SUBDOMAIN}"; then
+        VALIDATED_CONFIG_DOMAINS_SUBDOMAINS+=("${FULL_SUBDOMAIN}")
       fi
     done
     VALIDATED_CONFIG_DOMAINS+=("${VALIDATED_CONFIG_DOMAINS_SUBDOMAINS[*]}")
   done
+
+  # Fetch alias domains where target domain has MTA-STS enabled
+  if [[ ${AUTODISCOVER_SAN} == "y" ]]; then
+    SQL_ALIAS_DOMAINS=$(mariadb --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u ${DBUSER} -p${DBPASS} ${DBNAME} -e "SELECT ad.alias_domain FROM alias_domain ad INNER JOIN mta_sts m ON ad.target_domain = m.domain WHERE ad.active = 1 AND m.active = 1" -Bs)
+    if [[ $? -eq 0 ]]; then
+      while read alias_domain; do
+        if [[ -z "${alias_domain}" ]]; then
+          # ignore empty lines
+          continue
+        fi
+        # Only add mta-sts subdomain for alias domains
+        if [[ "mta-sts.${alias_domain}" != "${MAILCOW_HOSTNAME}" ]]; then
+          # Skip if mta-sts subdomain is covered by a wildcard
+          if is_covered_by_wildcard "mta-sts.${alias_domain}"; then
+            log_f "Alias domain mta-sts subdomain 'mta-sts.${alias_domain}' is covered by wildcard - skipping"
+          elif check_domain "mta-sts.${alias_domain}"; then
+            VALIDATED_CONFIG_DOMAINS+=("mta-sts.${alias_domain}")
+          fi
+        fi
+      done <<< "${SQL_ALIAS_DOMAINS}"
+    fi
+  fi
   fi
 
   if check_domain ${MAILCOW_HOSTNAME}; then
@@ -274,13 +342,31 @@ while true; do
   done
   fi
 
+  # Check if MAILCOW_HOSTNAME is covered by a wildcard in ADDITIONAL_SAN
+  MAILCOW_HOSTNAME_COVERED=0
+  if [[ ! -z ${VALIDATED_MAILCOW_HOSTNAME} ]]; then
+    if is_covered_by_wildcard "${VALIDATED_MAILCOW_HOSTNAME}"; then
+      MAILCOW_PARENT_DOMAIN=$(echo ${VALIDATED_MAILCOW_HOSTNAME} | cut -d. -f2-)
+      log_f "MAILCOW_HOSTNAME '${VALIDATED_MAILCOW_HOSTNAME}' is covered by wildcard '*.${MAILCOW_PARENT_DOMAIN}' - skipping explicit hostname"
+      MAILCOW_HOSTNAME_COVERED=1
+    fi
+  fi
+
   # Unique domains for server certificate
   if [[ ${ENABLE_SSL_SNI} == "y" ]]; then
     # create certificate for server name and fqdn SANs only
-    SERVER_SAN_VALIDATED=(${VALIDATED_MAILCOW_HOSTNAME} $(echo ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    if [[ ${MAILCOW_HOSTNAME_COVERED} == "1" ]]; then
+      SERVER_SAN_VALIDATED=($(echo ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    else
+      SERVER_SAN_VALIDATED=(${VALIDATED_MAILCOW_HOSTNAME} $(echo ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    fi
   else
     # create certificate for all domains, including all subdomains from other domains [*]
-    SERVER_SAN_VALIDATED=(${VALIDATED_MAILCOW_HOSTNAME} $(echo ${VALIDATED_CONFIG_DOMAINS[*]} ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    if [[ ${MAILCOW_HOSTNAME_COVERED} == "1" ]]; then
+      SERVER_SAN_VALIDATED=($(echo ${VALIDATED_CONFIG_DOMAINS[*]} ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    else
+      SERVER_SAN_VALIDATED=(${VALIDATED_MAILCOW_HOSTNAME} $(echo ${VALIDATED_CONFIG_DOMAINS[*]} ${ADDITIONAL_VALIDATED_SAN[*]} | xargs -n1 | sort -u | xargs))
+    fi
   fi
   if [[ ! -z ${SERVER_SAN_VALIDATED[*]} ]]; then
     CERT_NAME=${SERVER_SAN_VALIDATED[0]}

data/Dockerfiles/acme/functions.sh

@@ -80,6 +80,11 @@ check_domain(){
         return 1
       fi
     fi
+
+    if [[ ${ACME_DNS_CHALLENGE} == "y" ]]; then
+      log_f "ACME_DNS_CHALLENGE=y - skipping IP and HTTP validation for ${DOMAIN}"
+      return 0
+    fi
     # Check if CNAME without v6 enabled target
     if [[ ! -z ${AAAA_DOMAIN} ]] && [[ -z $(echo ${AAAA_DOMAIN} | grep "^\([0-9a-fA-F]\{0,4\}:\)\{1,7\}[0-9a-fA-F]\{0,4\}$") ]]; then
       AAAA_DOMAIN=
@@ -130,3 +135,32 @@ verify_challenge_path(){
     return 1
   fi
 }
+
+# Check if a domain is covered by a wildcard (*.example.com) in ADDITIONAL_SAN
+# Usage: is_covered_by_wildcard "subdomain.example.com"
+# Returns: 0 if covered, 1 if not covered
+# Note: Only returns 0 (covered) when DNS-01 challenge is enabled,
+#       as wildcards cannot be validated with HTTP-01 challenge
+is_covered_by_wildcard() {
+  local DOMAIN=$1
+
+  # Only skip if DNS challenge is enabled (wildcards require DNS-01)
+  if [[ ${ACME_DNS_CHALLENGE} != "y" ]]; then
+    return 1
+  fi
+
+  # Return early if no ADDITIONAL_SAN is set
+  if [[ -z ${ADDITIONAL_SAN} ]]; then
+    return 1
+  fi
+
+  # Extract parent domain (e.g., mail.example.com -> example.com)
+  local PARENT_DOMAIN=$(echo ${DOMAIN} | cut -d. -f2-)
+
+  # Check if ADDITIONAL_SAN contains a wildcard for this parent domain
+  if [[ "${ADDITIONAL_SAN}" == *"*.${PARENT_DOMAIN}"* ]]; then
+    return 0  # Covered by wildcard
+  fi
+
+  return 1  # Not covered
+}

data/Dockerfiles/acme/load-dns-config.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+SCRIPT_SOURCE="${BASH_SOURCE[0]:-${0}}"
+if [[ "${SCRIPT_SOURCE}" == "${0}" ]]; then
+  __dns_loader_standalone=1
+else
+  __dns_loader_standalone=0
+fi
+
+CONFIG_PATH="${ACME_DNS_CONFIG_FILE:-/etc/acme/dns-01.conf}"
+
+if [[ ! -f "${CONFIG_PATH}" ]]; then
+  if [[ $__dns_loader_standalone -eq 1 ]]; then
+    exit 0
+  else
+    return 0
+  fi
+fi
+
+source /srv/functions.sh
+
+log_f "Loading DNS-01 configuration from ${CONFIG_PATH}"
+
+LINE_NO=0
+while IFS= read -r line || [[ -n "${line}" ]]; do
+  LINE_NO=$((LINE_NO+1))
+  line="${line%$'\r'}"
+  line_trimmed="$(printf '%s' "${line}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
+  [[ -z "${line_trimmed}" ]] && continue
+  [[ "${line_trimmed:0:1}" == "#" ]] && continue
+  if [[ "${line_trimmed}" != *=* ]]; then
+    log_f "Skipping invalid DNS config line ${LINE_NO} (missing key=value)"
+    continue
+  fi
+  KEY="${line_trimmed%%=*}"
+  VALUE="${line_trimmed#*=}"
+  KEY="$(printf '%s' "${KEY}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
+  VALUE="$(printf '%s' "${VALUE}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
+  if [[ -z "${KEY}" ]]; then
+    log_f "Skipping invalid DNS config line ${LINE_NO} (empty key)"
+    continue
+  fi
+  if [[ "${VALUE}" =~ ^\".*\"$ ]]; then
+    VALUE="${VALUE:1:-1}"
+  elif [[ "${VALUE}" =~ ^\'.*\'$ ]]; then
+    VALUE="${VALUE:1:-1}"
+  fi
+  export "${KEY}"="${VALUE}"
+  log_f "Exported DNS config key ${KEY}"
+
+done < "${CONFIG_PATH}"
+
+if [[ $__dns_loader_standalone -eq 1 ]]; then
+  exit 0
+else
+  return 0
+fi

data/Dockerfiles/acme/obtain-certificate-dns.sh

@@ -0,0 +1,177 @@
+#!/bin/bash
+
+# Return values / exit codes
+# 0 = cert created successfully
+# 1 = cert renewed successfully
+# 2 = cert not due for renewal
+# * = errors
+
+source /srv/functions.sh
+
+CERT_DOMAINS=(${DOMAINS[@]})
+CERT_DOMAIN=${CERT_DOMAINS[0]}
+ACME_BASE=/var/lib/acme
+
+# Load optional DNS provider secrets from /etc/acme/dns-01.conf
+if [[ -f /srv/load-dns-config.sh ]]; then
+  source /srv/load-dns-config.sh
+  if declare -F log_f >/dev/null; then
+    log_f "ACME_DNS_CHALLENGE is enabled, DNS provider secrets loaded"
+  fi
+fi
+
+TYPE=${1}
+PREFIX=""
+# only support rsa certificates for now
+if [[ "${TYPE}" != "rsa" ]]; then
+  log_f "Unknown certificate type '${TYPE}' requested"
+  exit 5
+fi
+
+if [[ -z "${ACME_DNS_PROVIDER}" ]]; then
+  log_f "ACME_DNS_PROVIDER is required when ACME_DNS_CHALLENGE is enabled"
+  exit 6
+fi
+
+DOMAINS_FILE=${ACME_BASE}/${CERT_DOMAIN}/domains
+CERT=${ACME_BASE}/${CERT_DOMAIN}/${PREFIX}cert.pem
+SHARED_KEY=${ACME_BASE}/acme/${PREFIX}key.pem  # must already exist
+KEY=${ACME_BASE}/${CERT_DOMAIN}/${PREFIX}key.pem
+CSR=${ACME_BASE}/${CERT_DOMAIN}/${PREFIX}acme.csr
+
+if [[ -z ${CERT_DOMAINS[*]} ]]; then
+  log_f "Missing CERT_DOMAINS to obtain a certificate"
+  exit 3
+fi
+
+if [[ "${LE_STAGING}" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
+  if [[ ! -z "${DIRECTORY_URL}" ]]; then
+    log_f "Cannot use DIRECTORY_URL with LE_STAGING=y - ignoring DIRECTORY_URL"
+  fi
+  log_f "Using Let's Encrypt staging servers"
+  ACME_SH_SERVER_ARGS=("--staging")
+elif [[ ! -z "${DIRECTORY_URL}" ]]; then
+  log_f "Using custom directory URL ${DIRECTORY_URL}"
+  ACME_SH_SERVER_ARGS=("--server" "${DIRECTORY_URL}")
+else
+  log_f "Using Let's Encrypt production servers"
+  ACME_SH_SERVER_ARGS=("--server" "letsencrypt")
+fi
+
+if [[ -f ${DOMAINS_FILE} && "$(cat ${DOMAINS_FILE})" ==  "${CERT_DOMAINS[*]}" ]]; then
+  if [[ ! -f ${CERT} || ! -f "${KEY}" || -f "${ACME_BASE}/force_renew" ]]; then
+    log_f "Certificate ${CERT} doesn't exist yet or forced renewal - start obtaining"
+  elif ! openssl x509 -checkend 2592000 -noout -in ${CERT} > /dev/null; then
+    log_f "Certificate ${CERT} is due for renewal (< 30 days) - start renewing"
+  else
+    log_f "Certificate ${CERT} validation done, neither changed nor due for renewal."
+    exit 2
+  fi
+else
+  log_f "Certificate ${CERT} missing or changed domains '${CERT_DOMAINS[*]}' - start obtaining"
+fi
+
+# Make backup
+if [[ -f ${CERT} ]]; then
+  DATE=$(date +%Y-%m-%d_%H_%M_%S)
+  BACKUP_DIR=${ACME_BASE}/backups/${CERT_DOMAIN}/${PREFIX}${DATE}
+  log_f "Creating backups in ${BACKUP_DIR} ..."
+  mkdir -p ${BACKUP_DIR}/
+  [[ -f ${DOMAINS_FILE} ]] && cp ${DOMAINS_FILE} ${BACKUP_DIR}/
+  [[ -f ${CERT} ]] && cp ${CERT} ${BACKUP_DIR}/
+  [[ -f ${KEY} ]] && cp ${KEY} ${BACKUP_DIR}/
+  [[ -f ${CSR} ]] && cp ${CSR} ${BACKUP_DIR}/
+fi
+
+mkdir -p ${ACME_BASE}/${CERT_DOMAIN}
+if [[ ! -f ${KEY} ]]; then
+  log_f "Copying shared private key for this certificate..."
+  cp ${SHARED_KEY} ${KEY}
+  chmod 600 ${KEY}
+fi
+
+# Generating CSR to keep layout parity with HTTP challenge flow
+printf "[SAN]\nsubjectAltName=" > /tmp/_SAN
+printf "DNS:%s," "${CERT_DOMAINS[@]}" >> /tmp/_SAN
+sed -i '$s/,$//' /tmp/_SAN
+openssl req -new -sha256 -key ${KEY} -subj "/" -reqexts SAN -config <(cat "$(openssl version -d | sed 's/.*\"\(.*\)\"/\1/g')/openssl.cnf" /tmp/_SAN) > ${CSR}
+
+log_f "Checking resolver..."
+until dig letsencrypt.org +time=3 +tries=1 @unbound > /dev/null; do
+  sleep 2
+done
+log_f "Resolver OK"
+
+ACME_SH_BIN_PATH=${ACME_SH_BIN:-/opt/acme.sh/acme.sh}
+ACME_SH_WORK_HOME=${ACME_SH_CONFIG_HOME:-/var/lib/acme/acme-sh}
+mkdir -p ${ACME_SH_WORK_HOME}
+
+if [[ ! -x ${ACME_SH_BIN_PATH} ]]; then
+  log_f "acme.sh binary not found at ${ACME_SH_BIN_PATH}"
+  exit 7
+fi
+
+if [[ ! -f ${ACME_SH_WORK_HOME}/account.conf ]]; then
+  if [[ -z "${ACME_ACCOUNT_EMAIL}" ]]; then
+    log_f "ACME_ACCOUNT_EMAIL is required to register a new acme.sh account"
+    exit 8
+  fi
+  log_f "Registering acme.sh account for ${ACME_ACCOUNT_EMAIL}"
+  REGISTER_CMD=("${ACME_SH_BIN_PATH}" "--home" "${ACME_SH_WORK_HOME}" "--config-home" "${ACME_SH_WORK_HOME}" "--cert-home" "${ACME_SH_WORK_HOME}" "--register-account" "-m" "${ACME_ACCOUNT_EMAIL}")
+  REGISTER_CMD+=("${ACME_SH_SERVER_ARGS[@]}")
+  REGISTER_RESPONSE=$("${REGISTER_CMD[@]}" 2>&1)
+  if [[ $? -ne 0 ]]; then
+    log_f "Failed to register acme.sh account: ${REGISTER_RESPONSE}"
+    exit 9
+  fi
+fi
+
+TMP_CERT=$(mktemp /tmp/acme-cert.XXXXXX)
+TMP_FULLCHAIN=$(mktemp /tmp/acme-fullchain.XXXXXX)
+
+ACME_CMD=("${ACME_SH_BIN_PATH}" "--home" "${ACME_SH_WORK_HOME}" "--config-home" "${ACME_SH_WORK_HOME}" "--cert-home" "${ACME_SH_WORK_HOME}")
+ACME_CMD+=("${ACME_SH_SERVER_ARGS[@]}")
+ACME_CMD+=("--issue" "--dns" "${ACME_DNS_PROVIDER}" "--key-file" "${KEY}" "--cert-file" "${TMP_CERT}" "--fullchain-file" "${TMP_FULLCHAIN}" "--force")
+for domain in "${CERT_DOMAINS[@]}"; do
+  ACME_CMD+=("-d" "${domain}")
+done
+
+log_f "Using command ${ACME_CMD[*]}"
+if [[ -n "${ACME_DNS_PROVIDER}" ]]; then
+  log_f "DNS provider: ${ACME_DNS_PROVIDER}"
+fi
+if compgen -A variable | grep -Eq "^DNS_|^ACME_"; then
+  LOG_KEYS=$(env | grep -E "^(DNS_|ACME_)" | cut -d= -f1 | tr '\n' ' ')
+  log_f "Available DNS/ACME env keys: ${LOG_KEYS}" redis_only
+fi
+ACME_RESPONSE=$("${ACME_CMD[@]}" 2>&1 | tee /dev/fd/5; exit ${PIPESTATUS[0]})
+SUCCESS="$?"
+ACME_RESPONSE_B64=$(echo "${ACME_RESPONSE}" | openssl enc -e -A -base64)
+log_f "${ACME_RESPONSE_B64}" redis_only b64
+
+case "$SUCCESS" in
+  0)
+    log_f "Deploying certificate ${CERT}..."
+    if verify_hash_match ${TMP_FULLCHAIN} ${KEY}; then
+      RETURN=0
+      if [[ -f ${CERT} ]]; then
+        RETURN=1
+      fi
+      mv -f ${TMP_FULLCHAIN} ${CERT}
+      rm -f ${TMP_CERT}
+      echo -n ${CERT_DOMAINS[*]} > ${DOMAINS_FILE}
+      log_f "Certificate successfully obtained via DNS challenge"
+      exit ${RETURN}
+    else
+      log_f "Certificate was requested, but key and certificate hashes do not match"
+      rm -f ${TMP_CERT} ${TMP_FULLCHAIN}
+      exit 4
+    fi
+    ;;
+  *)
+    log_f "Failed to obtain certificate ${CERT} for domains '${CERT_DOMAINS[*]}' via DNS challenge"
+    redis-cli -h redis -a ${REDISPASS} --no-auth-warning SET ACME_FAIL_TIME "$(date +%s)"
+    rm -f ${TMP_CERT} ${TMP_FULLCHAIN}
+    exit 100${SUCCESS}
+    ;;
+esac

data/Dockerfiles/acme/obtain-certificate.sh

@@ -20,6 +20,10 @@ if [[ "${TYPE}" != "rsa" ]]; then
   log_f "Unknown certificate type '${TYPE}' requested"
   exit 5
 fi
+
+if [[ "${ACME_DNS_CHALLENGE}" == "y" ]]; then
+  exec /srv/obtain-certificate-dns.sh "$@"
+fi
 DOMAINS_FILE=${ACME_BASE}/${CERT_DOMAIN}/domains
 CERT=${ACME_BASE}/${CERT_DOMAIN}/${PREFIX}cert.pem
 SHARED_KEY=${ACME_BASE}/acme/${PREFIX}key.pem  # must already exist

data/Dockerfiles/clamd/Dockerfile

@@ -1,7 +1,7 @@
-FROM alpine:3.21 AS builder
+FROM alpine:3.24 AS builder
 
 WORKDIR /src
-ENV CLAMD_VERSION=1.4.2
+ENV CLAMD_VERSION=1.4.6
 
 RUN apk upgrade --no-cache \
   && apk add --update --no-cache \
@@ -68,7 +68,7 @@ RUN wget -P /src https://www.clamav.net/downloads/production/clamav-${CLAMD_VERS
   "/clamav/etc/clamav/clamav-milter.conf.sample" > "/clamav/etc/clamav/clamav-milter.conf" || exit 1
 
 
-FROM alpine:3.21
+FROM alpine:3.24
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/clamd/clamd.sh

@@ -95,51 +95,6 @@ echo "$(clamd -V) is starting... please wait a moment."
 nice -n10 clamd &
 BACKGROUND_TASKS+=($!)
 
-# Give clamd time to start up, especially with limited resources
-# This grace period allows clamd to initialize fully before health checks begin
-# Can be configured via CLAMD_STARTUP_TIMEOUT environment variable
-STARTUP_GRACE_PERIOD=${CLAMD_STARTUP_TIMEOUT:-600}  # Default: 10 minutes in seconds
-echo "Waiting up to ${STARTUP_GRACE_PERIOD} seconds for clamd to start up..."
-
-# Helper function to check if clamd is ready
-clamd_is_ready() {
-  [ "$(echo "PING" | nc -w 1 localhost 3310 2>/dev/null)" = "PONG" ]
-}
-
-# Wait for clamd to be ready or until timeout
-START_TIME=$(date +%s)
-POLL_INTERVAL=10
-CLAMD_READY=0
-
-while true; do
-  CURRENT_TIME=$(date +%s)
-  ELAPSED=$((CURRENT_TIME - START_TIME))
-  
-  # Check if clamd is responsive by attempting to connect on localhost
-  # clamd listens on 0.0.0.0:3310 (configured in Dockerfile)
-  if clamd_is_ready; then
-    echo "clamd is ready after ${ELAPSED} seconds"
-    CLAMD_READY=1
-    break
-  fi
-  
-  # Check if we've exceeded the timeout
-  if [ ${ELAPSED} -ge ${STARTUP_GRACE_PERIOD} ]; then
-    break
-  fi
-  
-  sleep ${POLL_INTERVAL}
-done
-
-# Report final status only if not already reported as ready
-if [ ${CLAMD_READY} -eq 0 ]; then
-  if clamd_is_ready; then
-    echo "clamd is now ready (started during final check)"
-  else
-    echo "Warning: clamd did not respond to PING within ${STARTUP_GRACE_PERIOD} seconds - it may still be starting up"
-  fi
-fi
-
 while true; do
   for bg_task in ${BACKGROUND_TASKS[*]}; do
     if ! kill -0 ${bg_task} 1>&2; then

data/Dockerfiles/dockerapi/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/dockerapi/main.py

@@ -110,12 +110,12 @@ async def get_container(container_id : str):
     return Response(content=json.dumps(res, indent=4), media_type="application/json")
 
 @app.get("/containers/json")
-async def get_containers():
+async def get_containers(all: bool = False):
   global dockerapi
 
   containers = {}
   try:
-    for container in (await dockerapi.async_docker_client.containers.list()):
+    for container in (await dockerapi.async_docker_client.containers.list(all=all)):
       container_info = await container.show()
       containers.update({container_info['Id']: container_info})
     return Response(content=json.dumps(containers, indent=4), media_type="application/json")

data/Dockerfiles/dovecot/Dockerfile

@@ -3,7 +3,7 @@ FROM alpine:3.21
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 # renovate: datasource=github-releases depName=tianon/gosu versioning=semver-coerced extractVersion=^(?<version>.*)$
-ARG GOSU_VERSION=1.17
+ARG GOSU_VERSION=1.19
 
 ENV LANG=C.UTF-8
 ENV LC_ALL=C.UTF-8

data/Dockerfiles/dovecot/quarantine_notify.py

@@ -47,7 +47,7 @@ try:
   if max_score == "":
     max_score = 9999.0
 
-  def query_mysql(query, headers = True, update = False):
+  def query_mysql(query, params = None, headers = True, update = False):
     while True:
       try:
         cnx = MySQLdb.connect(user=os.environ.get('DBUSER'), password=os.environ.get('DBPASS'), database=os.environ.get('DBNAME'), charset="utf8mb4", collation="utf8mb4_general_ci")
@@ -57,7 +57,10 @@ try:
       else:
         break
     cur = cnx.cursor()
-    cur.execute(query)
+    if params:
+      cur.execute(query, params)
+    else:
+      cur.execute(query)
     if not update:
       result = []
       columns = tuple( [d[0] for d in cur.description] )
@@ -76,7 +79,7 @@ try:
 
   def notify_rcpt(rcpt, msg_count, quarantine_acl, category):
     if category == "add_header": category = "add header"
-    meta_query = query_mysql('SELECT `qhash`, id, subject, score, sender, created, action FROM quarantine WHERE notified = 0 AND rcpt = "%s" AND score < %f AND (action = "%s" OR "all" = "%s")' % (rcpt, max_score, category, category))
+    meta_query = query_mysql('SELECT `qhash`, id, subject, score, sender, created, action FROM quarantine WHERE notified = 0 AND rcpt = %s AND score < %s AND (action = %s OR "all" = %s)', (rcpt, max_score, category, category))
     print("%s: %d of %d messages qualify for notification" % (rcpt, len(meta_query), msg_count))
     if len(meta_query) == 0:
       return
@@ -130,7 +133,7 @@ try:
             server.sendmail(msg['From'], [str(redirect)] + [str(bcc)], text)
         server.quit()
         for res in meta_query:
-         query_mysql('UPDATE quarantine SET notified = 1 WHERE id = "%d"' % (res['id']), update = True)
+         query_mysql('UPDATE quarantine SET notified = 1 WHERE id = %s', (res['id'],), update = True)
         r.hset('Q_LAST_NOTIFIED', record['rcpt'], time_now)
         break
       except Exception as ex:
@@ -138,7 +141,7 @@ try:
         print('%s'  % (ex))
         time.sleep(3)
 
-  records = query_mysql('SELECT IFNULL(user_acl.quarantine, 0) AS quarantine_acl, count(id) AS counter, rcpt FROM quarantine LEFT OUTER JOIN user_acl ON user_acl.username = rcpt WHERE notified = 0 AND score < %f AND rcpt in (SELECT username FROM mailbox) GROUP BY rcpt' % (max_score))
+  records = query_mysql('SELECT IFNULL(user_acl.quarantine, 0) AS quarantine_acl, count(id) AS counter, rcpt FROM quarantine LEFT OUTER JOIN user_acl ON user_acl.username = rcpt WHERE notified = 0 AND score < %s AND rcpt in (SELECT username FROM mailbox) GROUP BY rcpt', (max_score,))
 
   for record in records:
     attrs = ''
@@ -156,7 +159,7 @@ try:
     except Exception as ex:
       print('Could not determine last notification for %s, assuming never' % (record['rcpt']))
       last_notification = 0
-    attrs_json = query_mysql('SELECT attributes FROM mailbox WHERE username = "%s"' % (record['rcpt']))
+    attrs_json = query_mysql('SELECT attributes FROM mailbox WHERE username = %s', (record['rcpt'],))
     attrs = attrs_json[0]['attributes']
     if isinstance(attrs, str):
       # if attr is str then just load it

data/Dockerfiles/netfilter/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
@@ -40,4 +40,4 @@ COPY ./docker-entrypoint.sh /app/
 
 RUN chmod +x /app/docker-entrypoint.sh
 
-CMD ["/bin/sh", "-c", "/app/docker-entrypoint.sh"]
+CMD ["/bin/sh", "-c", "/app/docker-entrypoint.sh"]

data/Dockerfiles/nginx/Dockerfile

@@ -1,4 +1,4 @@
-FROM nginx:alpine
+FROM nginx:1.30.4-alpine
 LABEL maintainer "The Infrastructure Company GmbH <info@servercow.de>"
 
 ENV PIP_BREAK_SYSTEM_PACKAGES=1

data/Dockerfiles/phpfpm/Dockerfile

@@ -1,19 +1,19 @@
-FROM php:8.2-fpm-alpine3.21
+FROM php:8.2-fpm-alpine3.24
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
 # renovate: datasource=github-tags depName=krakjoe/apcu versioning=semver-coerced extractVersion=^v(?<version>.*)$
-ARG APCU_PECL_VERSION=5.1.27
+ARG APCU_PECL_VERSION=5.1.28
 # renovate: datasource=github-tags depName=Imagick/imagick versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG IMAGICK_PECL_VERSION=3.8.0
+ARG IMAGICK_PECL_VERSION=3.8.1
 # renovate: datasource=github-tags depName=php/pecl-mail-mailparse versioning=semver-coerced extractVersion=^v(?<version>.*)$
-ARG MAILPARSE_PECL_VERSION=3.1.9
+ARG MAILPARSE_PECL_VERSION=3.2.0
 # renovate: datasource=github-tags depName=php-memcached-dev/php-memcached versioning=semver-coerced extractVersion=^v(?<version>.*)$
-ARG MEMCACHED_PECL_VERSION=3.3.0
+ARG MEMCACHED_PECL_VERSION=3.4.0
 # renovate: datasource=github-tags depName=phpredis/phpredis versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG REDIS_PECL_VERSION=6.2.0
+ARG REDIS_PECL_VERSION=6.3.0
 # renovate: datasource=github-tags depName=composer/composer versioning=semver-coerced extractVersion=(?<version>.*)$
-ARG COMPOSER_VERSION=2.8.6
+ARG COMPOSER_VERSION=2.10.2
 
 RUN apk add -U --no-cache autoconf \
   aspell-dev \
@@ -47,6 +47,7 @@ RUN apk add -U --no-cache autoconf \
   libressl-dev \
   librsvg \
   libtool \
+  libwebp \
   libwebp-dev \
   libxml2-dev \
   libxpm \
@@ -63,13 +64,16 @@ RUN apk add -U --no-cache autoconf \
   samba-client \
   zlib-dev \
   tzdata \
-  && pecl install APCu-${APCU_PECL_VERSION} \
+  && docker-php-source extract \
-  && pecl install imagick-${IMAGICK_PECL_VERSION} \
+  # PECL extensions from their GitHub tags (pecl.php.net is not reliable enough for builds)
-  && pecl install mailparse-${MAILPARSE_PECL_VERSION} \
+  && mkdir -p /usr/src/php/ext/apcu /usr/src/php/ext/imagick /usr/src/php/ext/mailparse /usr/src/php/ext/memcached /usr/src/php/ext/redis \
-  && pecl install memcached-${MEMCACHED_PECL_VERSION} \
+  && curl -fsSL https://github.com/krakjoe/apcu/archive/refs/tags/v${APCU_PECL_VERSION}.tar.gz | tar -xz --strip-components=1 -C /usr/src/php/ext/apcu \
-  && pecl install redis-${REDIS_PECL_VERSION} \
+  && curl -fsSL https://github.com/Imagick/imagick/archive/refs/tags/${IMAGICK_PECL_VERSION}.tar.gz | tar -xz --strip-components=1 -C /usr/src/php/ext/imagick \
-  && docker-php-ext-enable apcu imagick memcached mailparse redis \
+  && sed -i "s/@PACKAGE_VERSION@/${IMAGICK_PECL_VERSION}/" /usr/src/php/ext/imagick/php_imagick.h \
-  && pecl clear-cache \
+  && curl -fsSL https://github.com/php/pecl-mail-mailparse/archive/refs/tags/v${MAILPARSE_PECL_VERSION}.tar.gz | tar -xz --strip-components=1 -C /usr/src/php/ext/mailparse \
+  && curl -fsSL https://github.com/php-memcached-dev/php-memcached/archive/refs/tags/v${MEMCACHED_PECL_VERSION}.tar.gz | tar -xz --strip-components=1 -C /usr/src/php/ext/memcached \
+  && curl -fsSL https://github.com/phpredis/phpredis/archive/refs/tags/${REDIS_PECL_VERSION}.tar.gz | tar -xz --strip-components=1 -C /usr/src/php/ext/redis \
+  && docker-php-ext-install -j 4 apcu imagick mailparse memcached redis \
   && docker-php-ext-configure intl \
   && docker-php-ext-configure exif \
   && docker-php-ext-configure gd --with-freetype=/usr/include/ \  
@@ -83,6 +87,7 @@ RUN apk add -U --no-cache autoconf \
   && curl --silent --show-error https://getcomposer.org/installer | php -- --version=${COMPOSER_VERSION} \
   && mv composer.phar /usr/local/bin/composer \
   && chmod +x /usr/local/bin/composer \
+  && docker-php-source delete \
   && apk del --purge autoconf \
     aspell-dev \
     cyrus-sasl-dev \

data/Dockerfiles/postfix-tlspol/Dockerfile

@@ -1,17 +1,17 @@
-FROM golang:1.25-bookworm AS builder
+FROM golang:1.26-trixie AS builder
 WORKDIR /src
 
 ENV CGO_ENABLED=0 \
     GO111MODULE=on \
 		NOOPT=1 \
-    VERSION=1.8.22
+    VERSION=1.14.0
 
 RUN git clone --branch v${VERSION} https://github.com/Zuplu/postfix-tlspol && \
     cd /src/postfix-tlspol && \
     scripts/build.sh build-only
 
 
-FROM debian:bookworm-slim
+FROM debian:trixie-slim
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive

data/Dockerfiles/postfix-tlspol/syslog-ng-redis_slave.conf

@@ -1,4 +1,4 @@
-@version: 3.38
+@version: 4.8
 @include "scl.conf"
 options {
   chain_hostnames(off);
@@ -7,7 +7,7 @@ options {
   dns_cache(no);
   use_fqdn(no);
   owner("root"); group("adm"); perm(0640);
-  stats_freq(0);
+  stats(freq(0));
   bad_hostname("^gconfd$");
 };
 source s_src {

data/Dockerfiles/postfix-tlspol/syslog-ng.conf

@@ -1,4 +1,4 @@
-@version: 3.38
+@version: 4.8
 @include "scl.conf"
 options {
   chain_hostnames(off);
@@ -7,7 +7,7 @@ options {
   dns_cache(no);
   use_fqdn(no);
   owner("root"); group("adm"); perm(0640);
-  stats_freq(0);
+  stats(freq(0));
   bad_hostname("^gconfd$");
 };
 source s_src {

data/Dockerfiles/postfix/Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:bookworm-slim
+FROM debian:trixie-slim
 
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 

data/Dockerfiles/postfix/postfix.sh

@@ -329,14 +329,17 @@ query = SELECT goto FROM alias
           SELECT id FROM alias
             WHERE address='%s'
             AND (active='1' OR active='2')
+            AND sender_allowed='1'
         ), (
           SELECT id FROM alias
             WHERE address='@%d'
             AND (active='1' OR active='2')
+            AND sender_allowed='1'
         )
       )
     )
     AND active='1'
+    AND sender_allowed='1'
     AND (domain IN
       (SELECT domain FROM domain
         WHERE domain='%d'

data/Dockerfiles/postfix/syslog-ng-redis_slave.conf

@@ -1,4 +1,4 @@
-@version: 3.38
+@version: 4.8
 @include "scl.conf"
 options {
   chain_hostnames(off);
@@ -7,7 +7,7 @@ options {
   dns_cache(no);
   use_fqdn(no);
   owner("root"); group("adm"); perm(0640);
-  stats_freq(0);
+  stats(freq(0));
   bad_hostname("^gconfd$");
 };
 source s_src {

data/Dockerfiles/postfix/syslog-ng.conf

@@ -1,4 +1,4 @@
-@version: 3.38
+@version: 4.8
 @include "scl.conf"
 options {
   chain_hostnames(off);
@@ -7,7 +7,7 @@ options {
   dns_cache(no);
   use_fqdn(no);
   owner("root"); group("adm"); perm(0640);
-  stats_freq(0);
+  stats(freq(0));
   bad_hostname("^gconfd$");
 };
 source s_src {

data/Dockerfiles/rspamd/Dockerfile

@@ -1,9 +1,9 @@
-FROM debian:bookworm-slim
+FROM debian:trixie-slim
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive
-ARG RSPAMD_VER=rspamd_3.13.2-1~8bf602278
+ARG RSPAMD_VER=rspamd_4.2.1-1~b7a16ae
-ARG CODENAME=bookworm
+ARG CODENAME=trixie
 ENV LC_ALL=C
 
 RUN apt-get update && apt-get install -y --no-install-recommends \

data/Dockerfiles/sogo/Dockerfile

@@ -1,47 +1,167 @@
-FROM debian:bookworm-slim
+# SOGo built from source to enable security patch application
+# Repository: https://github.com/Alinto/sogo
+# Version: SOGo-5.12.11
+#
+# Applied security patches:
+# -
+#
+# To add new patches, modify SOGO_SECURITY_PATCHES ARG below with space-separated commit hashes
+
+FROM debian:bookworm
 
 LABEL maintainer="The Infrastructure Company GmbH <info@servercow.de>"
 
 ARG DEBIAN_FRONTEND=noninteractive
-ARG DEBIAN_VERSION=bookworm
+ARG SOGO_VERSION=SOGo-5.12.11
-ARG SOGO_DEBIAN_REPOSITORY=https://packagingv2.sogo.nu/sogo-nightly-debian/
+ARG SOPE_VERSION=SOPE-5.12.11
+# Security patches to apply (space-separated commit hashes)
+ARG SOGO_SECURITY_PATCHES=""
 # renovate: datasource=github-releases depName=tianon/gosu versioning=semver-coerced extractVersion=^(?<version>.*)$
-ARG GOSU_VERSION=1.17
+ARG GOSU_VERSION=1.19
 ENV LC_ALL=C
 
-# Prerequisites
+# Install dependencies, build SOPE and SOGo, then clean up (all in one layer to minimize image size)
-RUN echo "Building from repository $SOGO_DEBIAN_REPOSITORY" \
+RUN apt-get update && apt-get install -y --no-install-recommends \
-  && apt-get update && apt-get install -y --no-install-recommends \
+    # Build dependencies
-  apt-transport-https \
+    git \
-  ca-certificates \
+    build-essential \
-  gettext \
+    gobjc \
-  gnupg \
+    pkg-config \
-  mariadb-client \
+    gnustep-make \
-  rsync \
+    gnustep-base-runtime \
-  supervisor \
+    libgnustep-base-dev \
-  syslog-ng \
+    libxml2-dev \
-  syslog-ng-core \
+    libldap2-dev \
-  syslog-ng-mod-redis \
+    libssl-dev \
-  dirmngr \
+    zlib1g-dev \
-  netcat-traditional \
+    libpq-dev \
-  psmisc \
+    libmariadb-dev-compat \
-  wget \
+    libmemcached-dev \
-  patch \
+    libsodium-dev \
+    libcurl4-openssl-dev \
+    libzip-dev \
+    libytnef0-dev \
+    libwbxml2-dev \
+    curl \
+    ca-certificates \
+    # Runtime dependencies
+    apt-transport-https \
+    gettext \
+    gnupg \
+    mariadb-client \
+    rsync \
+    supervisor \
+    syslog-ng \
+    syslog-ng-core \
+    syslog-ng-mod-redis \
+    dirmngr \
+    netcat-traditional \
+    psmisc \
+    wget \
+    patch \
+    libobjc4 \
+    libxml2 \
+    libldap-2.5-0 \
+    libssl3 \
+    zlib1g \
+    libmariadb3 \
+    libmemcached11 \
+    libsodium23 \
+    libcurl4 \
+    libzip4 \
+    libytnef0 \
+    libwbxml2-1 \
+  # Download gosu
   && dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')" \
   && wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch" \
   && chmod +x /usr/local/bin/gosu \
   && gosu nobody true \
-  && mkdir /usr/share/doc/sogo \
+  # Build SOPE
-  && touch /usr/share/doc/sogo/empty.sh \
+  && git clone --depth 1 --branch ${SOPE_VERSION} https://github.com/Alinto/sope.git /tmp/sope \
-  && wget -O- https://keys.openpgp.org/vks/v1/by-fingerprint/74FFC6D72B925A34B5D356BDF8A27B36A6E2EAE9 | gpg --dearmor | apt-key add - \
+  && cd /tmp/sope \
-  && echo "deb [trusted=yes] ${SOGO_DEBIAN_REPOSITORY} ${DEBIAN_VERSION} main" > /etc/apt/sources.list.d/sogo.list \
+  && rm -rf .git \
-  && apt-get update && apt-get install -y --no-install-recommends \
+  && . /usr/share/GNUstep/Makefiles/GNUstep.sh \
-    sogo \
+  && ./configure --prefix=/usr --disable-debug --disable-strip \
-    sogo-activesync \
+  && make -j$(nproc) \
-  && apt-get autoclean \
+  && make install \
+  && cd / \
+  && rm -rf /tmp/sope \
+  # Build SOGo with security patches
+  && git clone --depth 1 --branch ${SOGO_VERSION} https://github.com/Alinto/sogo.git /tmp/sogo \
+  && cd /tmp/sogo \
+  && git config user.email "builder@mailcow.local" \
+  && git config user.name "SOGo Builder" \
+  && for patch in ${SOGO_SECURITY_PATCHES}; do \
+       echo "Applying security patch: ${patch}"; \
+       git fetch origin ${patch} && git cherry-pick ${patch}; \
+     done \
+  && rm -rf .git \
+  && . /usr/share/GNUstep/Makefiles/GNUstep.sh \
+  && ./configure --disable-debug --disable-strip \
+  && make -j$(nproc) \
+  && make install \
+  && cd /tmp/sogo/ActiveSync \
+  && . /usr/share/GNUstep/Makefiles/GNUstep.sh \
+  && make -j$(nproc) install \
+  && cd / \
+  && rm -rf /tmp/sogo \
+  # Strip binaries
+  && strip --strip-unneeded /usr/local/sbin/sogod 2>/dev/null || true \
+  && strip --strip-unneeded /usr/local/sbin/sogo-tool 2>/dev/null || true \
+  && strip --strip-unneeded /usr/local/sbin/sogo-ealarms-notify 2>/dev/null || true \
+  && strip --strip-unneeded /usr/local/sbin/sogo-slapd-sockd 2>/dev/null || true \
+  # Remove build dependencies and clean up
+  && apt-get purge -y --auto-remove \
+    git \
+    build-essential \
+    gobjc \
+    gnustep-make \
+    libgnustep-base-dev \
+    libxml2-dev \
+    libldap2-dev \
+    libssl-dev \
+    zlib1g-dev \
+    libpq-dev \
+    libmariadb-dev-compat \
+    libmemcached-dev \
+    libsodium-dev \
+    libcurl4-openssl-dev \
+    libzip-dev \
+    libytnef0-dev \
+    curl \
+  && apt-get autoremove -y \
+  && apt-get clean \
   && rm -rf /var/lib/apt/lists/* \
+  && rm -rf /usr/share/doc/* \
+  && rm -rf /usr/share/man/* \
+  && rm -rf /var/cache/debconf/* \
+  && rm -rf /tmp/* \
+  && rm -rf /root/.cache \
+  && find /usr/local/lib -name '*.a' -delete \
+  && find /usr/lib -name '*.a' -delete \
+  && mkdir -p /usr/share/doc/sogo \
+  && touch /usr/share/doc/sogo/empty.sh \
   && touch /etc/default/locale
 
+# Configure library paths
+RUN echo "/usr/lib64" > /etc/ld.so.conf.d/sogo.conf \
+  && echo "/usr/local/lib/sogo" >> /etc/ld.so.conf.d/sogo.conf \
+  && echo "/usr/local/lib/GNUstep/Frameworks/SOGo.framework/Versions/5/sogo" >> /etc/ld.so.conf.d/sogo.conf \
+  && ldconfig
+
+# Create sogo user and group
+RUN groupadd -r -g 999 sogo \
+  && useradd -r -u 999 -g sogo -d /var/lib/sogo -s /bin/bash -c "SOGo Daemon" sogo \
+  && mkdir -p /var/lib/sogo /var/run/sogo /var/log/sogo /var/spool/sogo \
+  && chown -R sogo:sogo /var/lib/sogo /var/run/sogo /var/log/sogo /var/spool/sogo
+
+# Create symlinks for SOGo binaries
+RUN ln -s /usr/local/sbin/sogod /usr/sbin/sogod \
+  && ln -s /usr/local/sbin/sogo-tool /usr/sbin/sogo-tool \
+  && ln -s /usr/local/sbin/sogo-ealarms-notify /usr/sbin/sogo-ealarms-notify \
+  && ln -s /usr/local/sbin/sogo-slapd-sockd /usr/sbin/sogo-slapd-sockd
+
+# Copy configuration files and scripts
 COPY ./bootstrap-sogo.sh /bootstrap-sogo.sh
 COPY syslog-ng.conf /etc/syslog-ng/syslog-ng.conf
 COPY syslog-ng-redis_slave.conf /etc/syslog-ng/syslog-ng-redis_slave.conf
@@ -56,4 +176,4 @@ RUN chmod +x /bootstrap-sogo.sh \
 
 ENTRYPOINT ["/docker-entrypoint.sh"]
 
-CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/supervisord.conf"]
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/supervisord.conf"]

data/Dockerfiles/sogo/acl.diff

@@ -1,5 +1,5 @@
---- /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox    2018-08-17 18:29:57.987504204 +0200
+--- /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox    2018-08-17 18:29:57.987504204 +0200
-+++ /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox    2018-08-17 18:29:35.918291298 +0200
++++ /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox    2018-08-17 18:29:35.918291298 +0200
 @@ -46,7 +46,7 @@
            </md-item-template>
          </md-autocomplete>

data/Dockerfiles/sogo/bootstrap-sogo.sh

@@ -130,18 +130,22 @@ chmod 600 /var/lib/sogo/GNUstep/Defaults/sogod.plist
 # Patch ACLs
 #if [[ ${ACL_ANYONE} == 'allow' ]]; then
 #  #enable any or authenticated targets for ACL
-#  if patch -R -sfN --dry-run /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff > /dev/null; then
+#  if patch -R -sfN --dry-run /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff > /dev/null; then
-#    patch -R /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff;
+#    patch -R /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff;
 #  fi
 #else
 #  #disable any or authenticated targets for ACL
-#  if patch -sfN --dry-run /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff > /dev/null; then
+#  if patch -sfN --dry-run /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff > /dev/null; then
-#    patch /usr/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff;
+#    patch /usr/local/lib/GNUstep/SOGo/Templates/UIxAclEditor.wox < /acl.diff;
 #  fi
 #fi
 
-if patch -R -sfN --dry-run /usr/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff > /dev/null; then
+# Apply custom UI patch (reverse patch to ADD buttons)
-  patch -R /usr/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff;
+if patch -R -sfN --dry-run /usr/local/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff > /dev/null; then
+  echo "Applying navMailcowBtns patch (reverse to add buttons)..."
+  patch -R /usr/local/lib/GNUstep/SOGo/Templates/UIxTopnavToolbar.wox < /navMailcowBtns.diff;
+else
+  echo "navMailcowBtns patch already applied or cannot be applied"
 fi
 
 # Rename custom logo, if any
@@ -149,7 +153,7 @@ fi
 
 # Rsync web content
 echo "Syncing web content with named volume"
-rsync -a /usr/lib/GNUstep/SOGo/. /sogo_web/
+rsync -a /usr/local/lib/GNUstep/SOGo/. /sogo_web/
 
 # Chown backup path
 chown -R sogo:sogo /sogo_backup

data/Dockerfiles/unbound/Dockerfile

@@ -1,12 +1,16 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
+# install unbound from alpine:edge to get security patches
+# minimum version is pinned
+RUN apk add --no-cache --repository=https://dl-cdn.alpinelinux.org/alpine/edge/main "unbound>=1.26.1-r0"
+
+# install other packages from regular alpine stable repo
 RUN apk add --update --no-cache \
 	curl \
 	bind-tools \
 	coreutils \
-	unbound \
 	bash \
 	openssl \
 	drill \

data/Dockerfiles/watchdog/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.21
+FROM alpine:3.23
 
 LABEL maintainer = "The Infrastructure Company GmbH <info@servercow.de>"
 
@@ -37,5 +37,6 @@ RUN apk add --update \
 COPY watchdog.sh /watchdog.sh
 COPY check_mysql_slavestatus.sh /usr/lib/nagios/plugins/check_mysql_slavestatus.sh
 COPY check_dns.sh /usr/lib/mailcow/check_dns.sh
+COPY client.cnf /etc/my.cnf.d/client.cnf
 
 CMD ["/watchdog.sh"]

data/Dockerfiles/watchdog/check_dns.sh

@@ -19,19 +19,19 @@ if [ -z "$HOST" ]; then
 fi
 
 # run dig and measure the time it takes to run
-START_TIME=$(date +%s%3N)
+START_TIME=$(perl -MTime::HiRes -e 'print Time::HiRes::time')
 dig_output=$(dig +short +timeout=2 +tries=1 "$HOST" @"$SERVER" 2>/dev/null)
 dig_rc=$?
+END_TIME=$(perl -MTime::HiRes -e 'print Time::HiRes::time')
 dig_output_ips=$(echo "$dig_output" | grep -E '^[0-9.]+$' | sort | paste -sd ',' -)
-END_TIME=$(date +%s%3N)
+ELAPSED_TIME=$(perl -e "printf('%.3f', $END_TIME - $START_TIME)")
-ELAPSED_TIME=$((END_TIME - START_TIME))
 
 # validate and perform nagios like output and exit codes
 if [ $dig_rc -ne 0 ] || [ -z "$dig_output" ]; then
   echo "Domain $HOST was not found by the server"
   exit 2
 elif [ $dig_rc -eq 0 ]; then
-  echo "DNS OK: $ELAPSED_TIME ms response time. $HOST returns $dig_output_ips"
+  echo "DNS OK: $ELAPSED_TIME seconds response time. $HOST returns $dig_output_ips"
   exit 0
 else
   echo "Unknown error"

data/Dockerfiles/watchdog/client.cnf

@@ -0,0 +1,3 @@
+[client]
+ssl = false
+ssl-verify-server-cert = false

data/Dockerfiles/watchdog/watchdog.sh

@@ -38,7 +38,7 @@ if [[ ! -p /tmp/com_pipe ]]; then
 fi
 
 # Wait for containers
-while ! mariadb-admin status --ssl=false --socket=/var/run/mysqld/mysqld.sock -u${DBUSER} -p${DBPASS} --silent; do
+while ! mariadb-admin status --skip-ssl --socket=/var/run/mysqld/mysqld.sock -u${DBUSER} -p${DBPASS} --silent; do
   echo "Waiting for SQL..."
   sleep 2
 done
@@ -359,8 +359,8 @@ mysql_checks() {
   while [ ${err_count} -lt ${THRESHOLD} ]; do
     touch /tmp/mysql-mailcow; echo "$(tail -50 /tmp/mysql-mailcow)" > /tmp/mysql-mailcow
     err_c_cur=${err_count}
-    /usr/lib/nagios/plugins/check_mysql -s /var/run/mysqld/mysqld.sock -u ${DBUSER} -p ${DBPASS} -d ${DBNAME} 2>> /tmp/mysql-mailcow 1>&2; err_count=$(( ${err_count} + $? ))
+    /usr/lib/nagios/plugins/check_mysql -f /etc/my.cnf.d/client.cnf -s /var/run/mysqld/mysqld.sock -u ${DBUSER} -p ${DBPASS} -d ${DBNAME} 2>> /tmp/mysql-mailcow 1>&2; err_count=$(( ${err_count} + $? ))
-    /usr/lib/nagios/plugins/check_mysql_query -s /var/run/mysqld/mysqld.sock -u ${DBUSER} -p ${DBPASS} -d ${DBNAME} -q "SELECT COUNT(*) FROM information_schema.tables" 2>> /tmp/mysql-mailcow 1>&2; err_count=$(( ${err_count} + $? ))
+    /usr/lib/nagios/plugins/check_mysql_query -f /etc/my.cnf.d/client.cnf -s /var/run/mysqld/mysqld.sock -u ${DBUSER} -p ${DBPASS} -d ${DBNAME} -q "SELECT COUNT(*) FROM information_schema.tables" 2>> /tmp/mysql-mailcow 1>&2; err_count=$(( ${err_count} + $? ))
     [ ${err_c_cur} -eq ${err_count} ] && [ ! $((${err_count} - 1)) -lt 0 ] && err_count=$((${err_count} - 1)) diff_c=1
     [ ${err_c_cur} -ne ${err_count} ] && diff_c=$(( ${err_c_cur} - ${err_count} ))
     progress "MySQL/MariaDB" ${THRESHOLD} $(( ${THRESHOLD} - ${err_count} )) ${diff_c}
@@ -384,7 +384,7 @@ mysql_repl_checks() {
   while [ ${err_count} -lt ${THRESHOLD} ]; do
     touch /tmp/mysql_repl_checks; echo "$(tail -50 /tmp/mysql_repl_checks)" > /tmp/mysql_repl_checks
     err_c_cur=${err_count}
-    /usr/lib/nagios/plugins/check_mysql_slavestatus.sh -S /var/run/mysqld/mysqld.sock -u root -p ${DBROOT} 2>> /tmp/mysql_repl_checks 1>&2; err_count=$(( ${err_count} + $? ))
+    /usr/lib/nagios/plugins/check_mysql_slavestatus.sh -o /etc/my.cnf.d/client.cnf -S /var/run/mysqld/mysqld.sock -u root -p ${DBROOT} 2>> /tmp/mysql_repl_checks 1>&2; err_count=$(( ${err_count} + $? ))
     [ ${err_c_cur} -eq ${err_count} ] && [ ! $((${err_count} - 1)) -lt 0 ] && err_count=$((${err_count} - 1)) diff_c=1
     [ ${err_c_cur} -ne ${err_count} ] && diff_c=$(( ${err_c_cur} - ${err_count} ))
     progress "MySQL/MariaDB replication" ${THRESHOLD} $(( ${THRESHOLD} - ${err_count} )) ${diff_c}

data/conf/dovecot/auth/mailcowauth.php

@@ -80,14 +80,21 @@ if ($isSOGoRequest) {
 }
 if ($result === false){
   // If it's a SOGo Request, don't check for protocol access
-  $service = ($isSOGoRequest) ? false : array($post['service'] => true);
+  if ($isSOGoRequest) {
-  $result = apppass_login($post['username'], $post['password'], $service, array(
+    $service = 'SOGO';
+    $post['service'] = 'NONE';
+  } else {
+    $service = $post['service'];
+  }
+
+  $result = apppass_login($post['username'], $post['password'], array(
+    'service' => $post['service'],
     'is_internal' => true,
     'remote_addr' => $post['real_rip']
   ));
   if ($result) {
-    error_log('MAILCOWAUTH: App auth for user ' . $post['username'] . " with service " . $post['service'] . " from IP " . $post['real_rip']);
+    error_log('MAILCOWAUTH: App auth for user ' . $post['username'] . " with service " . $service . " from IP " . $post['real_rip']);
-    set_sasl_log($post['username'], $post['real_rip'], $post['service']);
+    set_sasl_log($post['username'], $post['real_rip'], $service);
   }
 }
 if ($result === false){

data/conf/dovecot/auth/passwd-verify.lua

@@ -32,8 +32,17 @@ function auth_password_verify(request, password)
   -- Returning PASSDB_RESULT_PASSWORD_MISMATCH will reset the user's auth cache entry.
   -- Returning PASSDB_RESULT_INTERNAL_FAILURE keeps the existing cache entry,
   -- even if the TTL has expired. Useful to avoid cache eviction during backend issues.
+
+  -- On a network-level failure (nginx unreachable, DNS failure, timeout) https.request
+  -- returns nil plus an error string, so c is not a numeric HTTP status code. Treat this
+  -- as a backend outage and keep the cache entry, rather than wiping it as a mismatch.
+  if type(c) ~= "number" then
+    dovecot.i_info("HTTP request to auth backend failed with " .. tostring(c) .. " for user " .. request.user)
+    return dovecot.auth.PASSDB_RESULT_INTERNAL_FAILURE, "Upstream unreachable"
+  end
+
   if c ~= 200 and c ~= 401 then
-    dovecot.i_info("HTTP request failed with " .. c .. " for user " .. request.user)
+    dovecot.i_info("HTTP request failed with " .. tostring(c) .. " for user " .. request.user)
     return dovecot.auth.PASSDB_RESULT_PASSWORD_MISMATCH, "Upstream error"
   end
 

data/conf/dovecot/global_sieve_before

@@ -1,13 +1,3 @@
 # global_sieve_before script
 # global_sieve_before -> user sieve_before (mailcow UI) -> user sieve_after (mailcow UI) -> global_sieve_after
 
-require ["mailbox", "fileinto"];
-
-if header :contains ["Chat-Version"] [""] {
-  if mailboxexists "DeltaChat" {
-    fileinto "DeltaChat";
-  } else {
-    fileinto :create "DeltaChat";
-  }
-  stop;
-}

data/conf/nginx/templates/nginx.conf.j2

@@ -42,12 +42,19 @@ http {
         https https;
     }
 
+    map $server_port $sogo_auth_internal {
+        65510   "1";
+        default "";
+    }
+
     {% if HTTP_REDIRECT %}
     # HTTP to HTTPS redirect
     server {
         root /web;
         listen {{ HTTP_PORT }} default_server;
+        {% if ENABLE_IPV6 %}
         listen [::]:{{ HTTP_PORT }} default_server;
+        {%endif%}
 
         server_name {{ MAILCOW_HOSTNAME }} autodiscover.* autoconfig.* mta-sts.* {{ ADDITIONAL_SERVER_NAMES | join(' ') }};
 

data/conf/nginx/templates/sites-default.conf.j2

@@ -116,6 +116,9 @@ location ~ \.php$ {
     include /etc/nginx/fastcgi_params;
     fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
     fastcgi_param PATH_INFO $fastcgi_path_info;
+    fastcgi_param HTTP_X_REAL_IP $remote_addr;
+    # trusted internal-auth marker; empty for external clients (see nginx.conf map)
+    fastcgi_param SOGO_AUTH_INTERNAL $sogo_auth_internal;
     fastcgi_read_timeout 3600;
     fastcgi_send_timeout 3600;
 }
@@ -261,19 +264,19 @@ location ~* /sogo$ {
 }
 
 location /SOGo.woa/WebServerResources/ {
-    alias /usr/lib/GNUstep/SOGo/WebServerResources/;
+    alias /usr/local/lib/GNUstep/SOGo/WebServerResources/;
 }
 
 location /.woa/WebServerResources/ {
-    alias /usr/lib/GNUstep/SOGo/WebServerResources/;
+    alias /usr/local/lib/GNUstep/SOGo/WebServerResources/;
 }
 
 location /SOGo/WebServerResources/ {
-    alias /usr/lib/GNUstep/SOGo/WebServerResources/;
+    alias /usr/local/lib/GNUstep/SOGo/WebServerResources/;
 }
 
 location (^/SOGo/so/ControlPanel/Products/[^/]*UI/Resources/.*\.(jpg|png|gif|css|js)$) {
-    alias /usr/lib/GNUstep/SOGo/$1.SOGo/Resources/$2;
+    alias /usr/local/lib/GNUstep/SOGo/$1.SOGo/Resources/$2;
 }
 {% endif %}
 

data/conf/phpfpm/php-conf.d/other.ini

@@ -1,3 +1,5 @@
 max_execution_time = 3600
 max_input_time = 3600
 memory_limit = 512M
+; not used by mailcow, disabled as hardening (PHP security release 2026-10-21)
+session.upload_progress.enabled = Off

data/conf/postfix/main.cf

@@ -37,7 +37,7 @@ postscreen_access_list = permit_mynetworks,
   cidr:/opt/postfix/conf/postscreen_access.cidr,
   tcp:127.0.0.1:10027
 postscreen_bare_newline_enable = no
-postscreen_blacklist_action = drop
+postscreen_denylist_action = drop
 postscreen_cache_cleanup_interval = 24h
 postscreen_cache_map = proxy:btree:$data_directory/postscreen_cache
 postscreen_dnsbl_action = enforce
@@ -107,8 +107,6 @@ smtpd_sender_restrictions = reject_authenticated_sender_login_mismatch,
   reject_unknown_sender_domain
 smtpd_soft_error_limit = 3
 smtpd_tls_auth_only = yes
-smtpd_tls_dh1024_param_file = /etc/ssl/mail/dhparams.pem
-smtpd_tls_eecdh_grade = auto
 smtpd_tls_exclude_ciphers = ECDHE-RSA-RC4-SHA, RC4, aNULL, DES-CBC3-SHA, ECDHE-RSA-DES-CBC3-SHA, EDH-RSA-DES-CBC3-SHA
 smtpd_tls_loglevel = 1
 
@@ -152,7 +150,7 @@ smtp_sasl_auth_enable = yes
 smtp_sasl_password_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_sasl_passwd_maps_sender_dependent.cf
 smtp_sasl_security_options =
 smtp_sasl_mechanism_filter = plain, login
-smtp_tls_policy_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_tls_policy_override_maps.cf socketmap:inet:postfix-tlspol:8642:QUERY
+smtp_tls_policy_maps = proxy:mysql:/opt/postfix/conf/sql/mysql_tls_policy_override_maps.cf socketmap:inet:postfix-tlspol:8642:QUERYwithTLSRPT
 smtp_header_checks = pcre:/opt/postfix/conf/anonymize_headers.pcre
 mail_name = Postcow
 # local_transport map catches local destinations and prevents routing local dests when the next map would route "*"

data/conf/postfix/master.cf

@@ -29,7 +29,6 @@ smtps    inet  n       -       n       -       -       smtpd
 # TLS protocol can be modified by setting submission_smtpd_tls_mandatory_protocols in extra.cf
 submission inet n       -       n       -       -       smtpd
   -o smtpd_client_restrictions=permit_mynetworks,permit_sasl_authenticated,reject
-  -o smtpd_enforce_tls=yes
   -o smtpd_tls_security_level=encrypt
   -o smtpd_tls_mandatory_protocols=$submission_smtpd_tls_mandatory_protocols
   -o tls_preempt_cipherlist=yes
@@ -38,7 +37,6 @@ submission inet n       -       n       -       -       smtpd
 10587      inet n       -       n       -       -       smtpd
   -o smtpd_upstream_proxy_protocol=haproxy
   -o smtpd_client_restrictions=permit_mynetworks,permit_sasl_authenticated,reject
-  -o smtpd_enforce_tls=yes
   -o smtpd_tls_security_level=encrypt
   -o smtpd_tls_mandatory_protocols=$submission_smtpd_tls_mandatory_protocols
   -o tls_preempt_cipherlist=yes

data/conf/postfix/postscreen_access.cidr

@@ -1,7 +1,8 @@
-# Whitelist generated by Postwhite v3.4 on Mon Dec  1 00:24:43 UTC 2025
+# Whitelist generated by Postwhite v3.4 on Thu Oct  1 00:35:20 UTC 2026
 # https://github.com/stevejenkins/postwhite/
-# 2186 total rules
+# 2246 total rules
 2a00:1450:4000::/36	permit
+2a00:1450:4864::/56	permit
 2a01:111:f400::/48	permit
 2a01:111:f403:2800::/53	permit
 2a01:111:f403:8000::/51	permit
@@ -28,11 +29,15 @@
 2a01:b747:3004:200::/56	permit
 2a01:b747:3005:200::/56	permit
 2a01:b747:3006:200::/56	permit
+2a01:b747:3007::/56	permit
 2a02:a60:0:5::/64	permit
 2a0f:f640::/56	permit
 2c0f:fb50:4000::/36	permit
+2c0f:fb50:4864::/56	permit
+2.207.151.32/27	permit
 2.207.151.53	permit
 2.207.217.30	permit
+2.207.223.160/27	permit
 3.64.237.68	permit
 3.65.3.180	permit
 3.70.123.177	permit
@@ -52,10 +57,15 @@
 8.25.194.0/23	permit
 8.25.196.0/23	permit
 8.36.116.0/24	permit
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 198.37.152.186	permit
-198.61.254.0/23	permit
 198.61.254.21	permit
 198.61.254.231	permit
 198.178.234.57	permit
@@ -1799,7 +1884,16 @@
 199.16.156.0/22	permit
 199.33.145.1	permit
 199.33.145.32	permit
+199.34.22.36	permit
 199.59.148.0/22	permit
+199.67.80.2	permit
+199.67.80.20	permit
+199.67.82.2	permit
+199.67.82.20	permit
+199.67.84.0/24	permit
+199.67.86.0/24	permit
+199.67.88.0/24	permit
+199.67.90.0/24	permit
 199.101.161.130	permit
 199.101.162.0/25	permit
 199.122.120.0/21	permit
@@ -1851,13 +1945,17 @@
 204.14.232.0/21	permit
 204.14.232.64/28	permit
 204.14.234.64/28	permit
+204.75.18.128/27	permit
 204.75.142.0/24	permit
-204.79.197.212	permit
 204.92.114.187	permit
 204.92.114.203	permit
 204.92.114.204/31	permit
+204.141.32.0/23	permit
+204.141.42.0/23	permit
 204.216.164.202	permit
-204.220.160.0/21	permit
+204.220.90.0/23	permit
+204.220.92.0/22	permit
+204.220.160.0/20	permit
 204.220.168.0/21	permit
 204.220.176.0/20	permit
 204.220.181.105	permit
@@ -1878,23 +1976,13 @@
 206.165.246.80/29	permit
 206.191.224.0/19	permit
 206.246.157.1	permit
-207.46.4.128/25	permit
 207.46.22.35	permit
 207.46.50.72	permit
 207.46.50.82	permit
-207.46.50.192/26	permit
-207.46.50.224	permit
 207.46.52.71	permit
 207.46.52.79	permit
-207.46.58.128/25	permit
-207.46.116.128/29	permit
-207.46.132.128/27	permit
-207.46.198.0/25	permit
-207.46.200.0/27	permit
 207.67.38.0/24	permit
 207.67.98.192/27	permit
-207.68.176.0/26	permit
-207.68.176.96/27	permit
 207.97.204.96/29	permit
 207.126.144.0/20	permit
 207.171.160.0/19	permit
@@ -1902,6 +1990,9 @@
 207.211.30.128/25	permit
 207.211.31.0/25	permit
 207.211.41.113	permit
+207.211.132.0/25	permit
+207.211.147.87	permit
+207.211.159.110	permit
 207.218.90.0/24	permit
 207.218.90.122	permit
 207.250.68.0/24	permit
@@ -1909,6 +2000,8 @@
 208.43.21.28/30	permit
 208.43.21.64/29	permit
 208.43.21.72/30	permit
+208.56.9.224	permit
+208.56.13.196	permit
 208.64.132.0/22	permit
 208.71.40.63	permit
 208.71.40.64/31	permit
@@ -1935,6 +2028,7 @@
 208.71.42.214	permit
 208.72.249.240/29	permit
 208.75.120.0/22	permit
+208.76.62.0/23	permit
 208.76.62.0/24	permit
 208.76.63.0/24	permit
 208.82.237.96/29	permit
@@ -1948,7 +2042,6 @@
 209.43.22.0/28	permit
 209.46.117.168	permit
 209.46.117.179	permit
-209.61.151.0/24	permit
 209.61.151.236	permit
 209.61.151.249	permit
 209.61.151.251	permit
@@ -1993,11 +2086,19 @@
 212.82.111.228/31	permit
 212.82.111.230	permit
 212.123.28.40	permit
+212.227.15.3	permit
+212.227.15.4	permit
+212.227.15.5	permit
+212.227.15.6	permit
 212.227.15.7	permit
 212.227.15.8	permit
+212.227.15.14	permit
 212.227.15.15	permit
 212.227.15.18	permit
 212.227.15.19	permit
+212.227.15.25	permit
+212.227.15.26	permit
+212.227.15.29	permit
 212.227.15.44	permit
 212.227.15.45	permit
 212.227.15.46	permit
@@ -2005,11 +2106,17 @@
 212.227.15.50	permit
 212.227.15.52	permit
 212.227.15.53	permit
+212.227.15.54	permit
+212.227.15.55	permit
 212.227.17.1	permit
 212.227.17.2	permit
 212.227.17.7	permit
+212.227.17.11	permit
+212.227.17.12	permit
 212.227.17.16	permit
 212.227.17.17	permit
+212.227.17.18	permit
+212.227.17.19	permit
 212.227.17.20	permit
 212.227.17.21	permit
 212.227.17.22	permit
@@ -2029,14 +2136,10 @@
 212.227.126.225	permit
 212.227.126.226	permit
 212.227.126.227	permit
-213.95.19.64/27	permit
-213.95.135.4	permit
 213.199.128.139	permit
 213.199.128.145	permit
 213.199.138.181	permit
 213.199.138.191	permit
-213.199.161.128/27	permit
-213.199.177.0/26	permit
 216.17.150.242	permit
 216.17.150.251	permit
 216.24.224.0/20	permit
@@ -2064,7 +2167,6 @@
 216.39.62.60/31	permit
 216.39.62.136/29	permit
 216.39.62.144/31	permit
-216.58.192.0/19	permit
 216.66.217.240/29	permit
 216.71.138.33	permit
 216.71.152.207	permit
@@ -2086,6 +2188,7 @@
 216.136.168.80/28	permit
 216.139.64.0/19	permit
 216.145.221.0/24	permit
+216.146.32.0/23	permit
 216.146.32.0/24	permit
 216.146.33.0/24	permit
 216.198.0.0/18	permit
@@ -2094,6 +2197,8 @@
 216.205.24.0/24	permit
 216.221.160.0/19	permit
 216.239.32.0/19	permit
+217.72.192.77	permit
+217.72.192.78	permit
 217.77.141.52	permit
 217.77.141.59	permit
 217.175.194.0/24	permit
@@ -2104,6 +2209,7 @@
 223.165.120.0/23	permit
 2001:0868:0100:0600::/64	permit
 2001:4860:4000::/36	permit
+2001:4860:4864::/56	permit
 2001:748:100:40::2:0/112	permit
 2001:748:400:1300::3	permit
 2001:748:400:1300::4	permit
@@ -2121,12 +2227,13 @@
 2001:748:400:3301::3	permit
 2001:748:400:3301::4	permit
 2404:6800:4000::/36	permit
-2603:1010:3:3::5b	permit
+2404:6800:4864::/56	permit
-2603:1020:201:10::10f	permit
+2603:1061:14:1d0::1	permit
-2603:1030:20e:3::23c	permit
+2607:13c0:0001:0000:0000:0000:0000:7000/116	permit
-2603:1030:b:3::152	permit
+2607:13c0:0002:0000:0000:0000:0000:1000/116	permit
-2603:1030:c02:8::14	permit
+2607:13c0:0004:0000:0000:0000:0000:0000/116	permit
 2607:f8b0:4000::/36	permit
+2607:f8b0:4864::/56	permit
 2620:109:c003:104::/64	permit
 2620:109:c003:104::215	permit
 2620:109:c006:104::/64	permit
@@ -2139,5 +2246,6 @@
 2620:119:50c0:207::/64	permit
 2620:119:50c0:207::215	permit
 2800:3f0:4000::/36	permit
+2800:3f0:4864::/56	permit
 49.12.4.251 permit # checks.mailcow.email
 2a01:4f8:c17:7906::10 permit # checks.mailcow.email

data/conf/rspamd/local.d/metadata_exporter.conf

@@ -3,8 +3,7 @@ rules {
     backend = "http";
     url = "http://nginx:9081/pipe.php";
     selector = "reject_no_global_bl";
-    formatter = "default";
+    formatter = "multipart";
-    meta_headers = true;
   }
 	RLINFO {
 		backend = "http";
@@ -16,8 +15,7 @@ rules {
     backend = "http";
     url = "http://nginx:9081/pushover.php";
     selector = "mailcow_rcpt";
-    formatter = "json";
+    formatter = "multipart";
-    meta_headers = true;
   }
 }
 

data/conf/rspamd/lua/rspamd.local.lua

@@ -146,8 +146,171 @@ rspamd_config:register_symbol({
       return false
     end
 
+    -- Helper function to parse IPv6 into 8 segments
+    local function ipv6_to_segments(ip_str)
+      -- Remove zone identifier if present (e.g., %eth0)
+      ip_str = ip_str:gsub("%%.*$", "")
+      
+      local segments = {}
+      
+      -- Handle :: compression
+      if ip_str:find('::') then
+        local before, after = ip_str:match('^(.*)::(.*)$')
+        before = before or ''
+        after = after or ''
+        
+        local before_parts = {}
+        local after_parts = {}
+        
+        if before ~= '' then
+          for seg in before:gmatch('[^:]+') do
+            table.insert(before_parts, tonumber(seg, 16) or 0)
+          end
+        end
+        
+        if after ~= '' then
+          for seg in after:gmatch('[^:]+') do
+            table.insert(after_parts, tonumber(seg, 16) or 0)
+          end
+        end
+        
+        -- Add before segments
+        for _, seg in ipairs(before_parts) do
+          table.insert(segments, seg)
+        end
+        
+        -- Add compressed zeros
+        local zeros_needed = 8 - #before_parts - #after_parts
+        for i = 1, zeros_needed do
+          table.insert(segments, 0)
+        end
+        
+        -- Add after segments
+        for _, seg in ipairs(after_parts) do
+          table.insert(segments, seg)
+        end
+      else
+        -- No compression
+        for seg in ip_str:gmatch('[^:]+') do
+          table.insert(segments, tonumber(seg, 16) or 0)
+        end
+      end
+      
+      -- Ensure we have exactly 8 segments
+      while #segments < 8 do
+        table.insert(segments, 0)
+      end
+      
+      return segments
+    end
+
+    -- Generate all common IPv6 notations
+    local function get_ipv6_variants(ip_str)
+      local variants = {}
+      local seen = {}
+      
+      local function add_variant(v)
+        if v and not seen[v] then
+          table.insert(variants, v)
+          seen[v] = true
+        end
+      end
+      
+      -- For IPv4, just return the original
+      if not ip_str:find(':') then
+        add_variant(ip_str)
+        return variants
+      end
+      
+      local segments = ipv6_to_segments(ip_str)
+      
+      -- 1. Fully expanded form (all zeros shown as 0000)
+      local expanded_parts = {}
+      for _, seg in ipairs(segments) do
+        table.insert(expanded_parts, string.format('%04x', seg))
+      end
+      add_variant(table.concat(expanded_parts, ':'))
+      
+      -- 2. Standard form (no leading zeros, but all segments present)
+      local standard_parts = {}
+      for _, seg in ipairs(segments) do
+        table.insert(standard_parts, string.format('%x', seg))
+      end
+      add_variant(table.concat(standard_parts, ':'))
+      
+      -- 3. Find all possible :: compressions
+      -- RFC 5952: compress the longest run of consecutive zeros
+      -- But we need to check all possibilities since Redis might have any form
+      
+      -- Find all zero runs
+      local zero_runs = {}
+      local in_run = false
+      local run_start = 0
+      local run_length = 0
+      
+      for i = 1, 8 do
+        if segments[i] == 0 then
+          if not in_run then
+            in_run = true
+            run_start = i
+            run_length = 1
+          else
+            run_length = run_length + 1
+          end
+        else
+          if in_run then
+            if run_length >= 1 then  -- Allow single zero compression too
+              table.insert(zero_runs, {start = run_start, length = run_length})
+            end
+            in_run = false
+          end
+        end
+      end
+      
+      -- Don't forget the last run
+      if in_run and run_length >= 1 then
+        table.insert(zero_runs, {start = run_start, length = run_length})
+      end
+      
+      -- Generate variant for each zero run compression
+      for _, run in ipairs(zero_runs) do
+        local parts = {}
+        
+        -- Before compression
+        for i = 1, run.start - 1 do
+          table.insert(parts, string.format('%x', segments[i]))
+        end
+        
+        -- The compression
+        if run.start == 1 then
+          table.insert(parts, '')
+          table.insert(parts, '')
+        elseif run.start + run.length - 1 == 8 then
+          table.insert(parts, '')
+          table.insert(parts, '')
+        else
+          table.insert(parts, '')
+        end
+        
+        -- After compression
+        for i = run.start + run.length, 8 do
+          table.insert(parts, string.format('%x', segments[i]))
+        end
+        
+        local compressed = table.concat(parts, ':'):gsub('::+', '::')
+        add_variant(compressed)
+      end
+      
+      return variants
+    end
+
     local from_ip_string = tostring(ip)
-    ip_check_table = {from_ip_string}
+    local ip_check_table = {}
+    
+    -- Add all variants of the exact IP
+    for _, variant in ipairs(get_ipv6_variants(from_ip_string)) do
+      table.insert(ip_check_table, variant)
+    end
 
     local maxbits = 128
     local minbits = 32
@@ -155,10 +318,18 @@ rspamd_config:register_symbol({
         maxbits = 32
         minbits = 8
     end
+    
+    -- Add all CIDR notations with variants
     for i=maxbits,minbits,-1 do
-      local nip = ip:apply_mask(i):to_string() .. "/" .. i
+      local masked_ip = ip:apply_mask(i)
-      table.insert(ip_check_table, nip)
+      local cidr_base = masked_ip:to_string()
+      
+      for _, variant in ipairs(get_ipv6_variants(cidr_base)) do
+        local cidr = variant .. "/" .. i
+        table.insert(ip_check_table, cidr)
+      end
     end
+    
     local function keep_spam_cb(err, data)
       if err then
         rspamd_logger.infox(rspamd_config, "keep_spam query request for ip %s returned invalid or empty data (\"%s\") or error (\"%s\")", ip, data, err)
@@ -166,12 +337,15 @@ rspamd_config:register_symbol({
       else
         for k,v in pairs(data) do
           if (v and v ~= userdata and v == '1') then
-            rspamd_logger.infox(rspamd_config, "found ip in keep_spam map, setting pre-result")
+            rspamd_logger.infox(rspamd_config, "found ip %s (checked as: %s) in keep_spam map, setting pre-result accept", from_ip_string, ip_check_table[k])
             task:set_pre_result('accept', 'ip matched with forward hosts', 'keep_spam')
+            task:set_flag('no_stat')
+            return
           end
         end
       end
     end
+    
     table.insert(ip_check_table, 1, 'KEEP_SPAM')
     local redis_ret_user = rspamd_redis_make_request(task,
       redis_params, -- connect params
@@ -210,6 +384,7 @@ rspamd_config:register_symbol({
 rspamd_config:register_symbol({
   name = 'TAG_MOO',
   type = 'postfilter',
+  flags = 'ignore_passthrough',
   callback = function(task)
     local util = require("rspamd_util")
     local rspamd_logger = require "rspamd_logger"
@@ -217,9 +392,7 @@ rspamd_config:register_symbol({
     local rspamd_http = require "rspamd_http"
     local rcpts = task:get_recipients('smtp')
     local lua_util = require "lua_util"
-
     local tagged_rcpt = task:get_symbol("TAGGED_RCPT")
-    local mailcow_domain = task:get_symbol("RCPT_MAILCOW_DOMAIN")
 
     local function remove_moo_tag()
       local moo_tag_header = task:get_header('X-Moo-Tag', false)
@@ -231,101 +404,147 @@ rspamd_config:register_symbol({
       return true
     end
 
-    if tagged_rcpt and tagged_rcpt[1].options and mailcow_domain then
+    -- Check if we have exactly one recipient
-      local tag = tagged_rcpt[1].options[1]
+    if not (rcpts and #rcpts == 1) then
-      rspamd_logger.infox("found tag: %s", tag)
+      rspamd_logger.infox("TAG_MOO: not exactly one rcpt (%s), removing moo tag", rcpts and #rcpts or 0)
-      local action = task:get_metric_action('default')
+      remove_moo_tag()
-      rspamd_logger.infox("metric action now: %s", action)
+      return
+    end
 
-      if action ~= 'no action' and action ~= 'greylist' then
+    local rcpt_addr = rcpts[1]['addr']
-        rspamd_logger.infox("skipping tag handler for action: %s", action)
+    local rcpt_user = rcpts[1]['user']
-        remove_moo_tag()
+    local rcpt_domain = rcpts[1]['domain']
-        return true
+
+    -- Check if recipient has a tag (contains '+')
+    local tag = nil
+    if tagged_rcpt ~= nil then
+      tag = tagged_rcpt
+      rspamd_logger.infox("TAG_MOO: found tag in recipient: %s (base: %s, tag: %s)", rcpt_addr, base_user, tag)
+    end
+
+    if not tag then
+      rspamd_logger.infox("TAG_MOO: no tag found in recipient %s, removing moo tag", rcpt_addr)
+      remove_moo_tag()
+      return
+    end
+
+    -- Optional: Check if domain is a mailcow domain
+    -- When KEEP_SPAM is active, RCPT_MAILCOW_DOMAIN might not be set
+    -- If the mail is being delivered, we can assume it's valid
+    local mailcow_domain = task:get_symbol("RCPT_MAILCOW_DOMAIN")
+    if not mailcow_domain then
+      rspamd_logger.infox("TAG_MOO: RCPT_MAILCOW_DOMAIN not set (possibly due to pre-result), proceeding anyway for domain %s", rcpt_domain)
+    end
+
+    local action = task:get_metric_action('default')
+    rspamd_logger.infox("TAG_MOO: metric action: %s", action)
+
+    -- Check if we have a pre-result (e.g., from KEEP_SPAM or POSTMASTER_HANDLER)
+    local allow_processing = false
+    
+    if task.has_pre_result then
+      local has_pre, pre_action = task:has_pre_result()
+      if has_pre then
+        rspamd_logger.infox("TAG_MOO: pre-result detected: %s", tostring(pre_action))
+        if pre_action == 'accept' then
+          allow_processing = true
+          rspamd_logger.infox("TAG_MOO: pre-result is accept, will process")
+        end
       end
+    end
 
-      local function http_callback(err_message, code, body, headers)
+    -- Allow processing for mild actions or when we have pre-result accept
-        if body ~= nil and body ~= "" then
+    if not allow_processing and action ~= 'no action' and action ~= 'greylist' then
-          rspamd_logger.infox(rspamd_config, "expanding rcpt to \"%s\"", body)
+      rspamd_logger.infox("TAG_MOO: skipping tag handler for action: %s", action)
+      remove_moo_tag()
+      return true
+    end
 
-          local function tag_callback_subject(err, data)
+    rspamd_logger.infox("TAG_MOO: processing allowed")
-            if err or type(data) ~= 'string' then
-              rspamd_logger.infox(rspamd_config, "subject tag handler rcpt %s returned invalid or empty data (\"%s\") or error (\"%s\") - trying subfolder tag handler...", body, data, err)
 
-              local function tag_callback_subfolder(err, data)
+    local function http_callback(err_message, code, body, headers)
-                if err or type(data) ~= 'string' then
+      if body ~= nil and body ~= "" then
-                  rspamd_logger.infox(rspamd_config, "subfolder tag handler for rcpt %s returned invalid or empty data (\"%s\") or error (\"%s\")", body, data, err)
+        rspamd_logger.infox(rspamd_config, "TAG_MOO: expanding rcpt to \"%s\"", body)
-                  remove_moo_tag()
-                else
-                  rspamd_logger.infox("Add X-Moo-Tag header")
-                  task:set_milter_reply({
-                    add_headers = {['X-Moo-Tag'] = 'YES'}
-                  })
-                end
-              end
 
-              local redis_ret_subfolder = rspamd_redis_make_request(task,
+        local function tag_callback_subject(err, data)
-                redis_params, -- connect params
+          if err or type(data) ~= 'string' or data == '' then
-                body, -- hash key
+            rspamd_logger.infox(rspamd_config, "TAG_MOO: subject tag handler rcpt %s returned invalid or empty data (\"%s\") or error (\"%s\") - trying subfolder tag handler...", body, data, err)
-                false, -- is write
+
-                tag_callback_subfolder, --callback
+            local function tag_callback_subfolder(err, data)
-                'HGET', -- command
+              if err or type(data) ~= 'string' or data == '' then
-                {'RCPT_WANTS_SUBFOLDER_TAG', body} -- arguments
+                rspamd_logger.infox(rspamd_config, "TAG_MOO: subfolder tag handler for rcpt %s returned invalid or empty data (\"%s\") or error (\"%s\")", body, data, err)
-              )
-              if not redis_ret_subfolder then
-                rspamd_logger.infox(rspamd_config, "cannot make request to load tag handler for rcpt")
                 remove_moo_tag()
+              else
+                rspamd_logger.infox("TAG_MOO: User wants subfolder tag, adding X-Moo-Tag header")
+                task:set_milter_reply({
+                  add_headers = {['X-Moo-Tag'] = 'YES'}
+                })
               end
-
-            else
-              rspamd_logger.infox("user wants subject modified for tagged mail")
-              local sbj = task:get_header('Subject')
-              new_sbj = '=?UTF-8?B?' .. tostring(util.encode_base64('[' .. tag .. '] ' .. sbj)) .. '?='
-              task:set_milter_reply({
-                remove_headers = {
-                  ['Subject'] = 1,
-                  ['X-Moo-Tag'] = 0
-                },
-                add_headers = {['Subject'] = new_sbj}
-              })
             end
-          end
 
-          local redis_ret_subject = rspamd_redis_make_request(task,
+            local redis_ret_subfolder = rspamd_redis_make_request(task,
-            redis_params, -- connect params
+              redis_params, -- connect params
-            body, -- hash key
+              body, -- hash key
-            false, -- is write
+              false, -- is write
-            tag_callback_subject, --callback
+              tag_callback_subfolder, --callback
-            'HGET', -- command
+              'HGET', -- command
-            {'RCPT_WANTS_SUBJECT_TAG', body} -- arguments
+              {'RCPT_WANTS_SUBFOLDER_TAG', body} -- arguments
-          )
+            )
-          if not redis_ret_subject then
+            if not redis_ret_subfolder then
-            rspamd_logger.infox(rspamd_config, "cannot make request to load tag handler for rcpt")
+              rspamd_logger.infox(rspamd_config, "TAG_MOO: cannot make request to load tag handler for rcpt")
-            remove_moo_tag()
-          end
-
-        end
-      end
-
-      if rcpts and #rcpts == 1 then
-        for _,rcpt in ipairs(rcpts) do
-          local rcpt_split = rspamd_str_split(rcpt['addr'], '@')
-          if #rcpt_split == 2 then
-            if rcpt_split[1] == 'postmaster' then
-              rspamd_logger.infox(rspamd_config, "not expanding postmaster alias")
               remove_moo_tag()
-            else
-              rspamd_http.request({
-                task=task,
-                url='http://nginx:8081/aliasexp.php',
-                body='',
-                callback=http_callback,
-                headers={Rcpt=rcpt['addr']},
-              })
             end
+
+          else
+            rspamd_logger.infox("TAG_MOO: user wants subject modified for tagged mail")
+            local sbj = task:get_header('Subject') or ''
+            local tag_value = tag[1] and tag[1].options and tag[1].options[1] or ''
+            new_sbj = '=?UTF-8?B?' .. tostring(util.encode_base64('[' .. tag_value .. '] ' .. sbj)) .. '?='
+            task:set_milter_reply({
+              remove_headers = {
+                ['Subject'] = 1,
+                ['X-Moo-Tag'] = 0
+              },
+              add_headers = {['Subject'] = new_sbj}
+            })
           end
         end
+
+        local redis_ret_subject = rspamd_redis_make_request(task,
+          redis_params, -- connect params
+          body, -- hash key
+          false, -- is write
+          tag_callback_subject, --callback
+          'HGET', -- command
+          {'RCPT_WANTS_SUBJECT_TAG', body} -- arguments
+        )
+        if not redis_ret_subject then
+          rspamd_logger.infox(rspamd_config, "TAG_MOO: cannot make request to load tag handler for rcpt")
+          remove_moo_tag()
+        end
+      else
+        rspamd_logger.infox("TAG_MOO: alias expansion returned empty body")
+        remove_moo_tag()
+      end
+    end
+
+    local rcpt_split = rspamd_str_split(rcpt_addr, '@')
+    if #rcpt_split == 2 then
+      if rcpt_split[1]:match('^postmaster') then
+        rspamd_logger.infox(rspamd_config, "TAG_MOO: not expanding postmaster alias")
+        remove_moo_tag()
+      else
+        rspamd_logger.infox("TAG_MOO: requesting alias expansion for %s", rcpt_addr)
+        rspamd_http.request({
+          task=task,
+          url='http://nginx:8081/aliasexp.php',
+          body='',
+          callback=http_callback,
+          headers={Rcpt=rcpt_addr},
+        })
       end
     else
+      rspamd_logger.infox("TAG_MOO: invalid rcpt format")
       remove_moo_tag()
     end
   end,
@@ -335,6 +554,7 @@ rspamd_config:register_symbol({
 rspamd_config:register_symbol({
   name = 'BCC',
   type = 'postfilter',
+  flags = 'ignore_passthrough',
   callback = function(task)
     local util = require("rspamd_util")
     local rspamd_http = require "rspamd_http"
@@ -363,11 +583,13 @@ rspamd_config:register_symbol({
       local email_content = tostring(task:get_content())
       email_content = string.gsub(email_content, "\r\n%.", "\r\n..")
       -- send mail
+      local from_smtp = task:get_from('smtp')
+      local from_addr = (from_smtp and from_smtp[1] and from_smtp[1].addr) or 'mailer-daemon@localhost'
       lua_smtp.sendmail({
         task = task,
         host = os.getenv("IPV4_NETWORK") .. '.253',
         port = 591,
-        from = task:get_from(stp)[1].addr,
+        from = from_addr,
         recipients = bcc_dest,
         helo = 'bcc',
         timeout = 20,
@@ -397,27 +619,41 @@ rspamd_config:register_symbol({
     end
 
     local action = task:get_metric_action('default')
-    rspamd_logger.infox("metric action now: %s", action)
+    rspamd_logger.infox("BCC: metric action: %s", action)
+
+    -- Check for pre-result accept (e.g., from KEEP_SPAM)
+    local allow_bcc = false
+    if task.has_pre_result then
+      local has_pre, pre_action = task:has_pre_result()
+      if has_pre and pre_action == 'accept' then
+        allow_bcc = true
+        rspamd_logger.infox("BCC: pre-result accept detected, will send BCC")
+      end
+    end
+
+    -- Allow BCC for mild actions or when we have pre-result accept
+    if not allow_bcc and action ~= 'no action' and action ~= 'add header' and action ~= 'rewrite subject' then
+      rspamd_logger.infox("BCC: skipping for action: %s", action)
+      return
+    end
 
     local function rcpt_callback(err_message, code, body, headers)
       if err_message == nil and code == 201 and body ~= nil then
-        if action == 'no action' or action == 'add header' or action == 'rewrite subject' then
+        rspamd_logger.infox("BCC: sending BCC to %s for rcpt match", body)
-          send_mail(task, body)
+        send_mail(task, body)
-        end
       end
     end
 
     local function from_callback(err_message, code, body, headers)
       if err_message == nil and code == 201 and body ~= nil then
-        if action == 'no action' or action == 'add header' or action == 'rewrite subject' then
+        rspamd_logger.infox("BCC: sending BCC to %s for from match", body)
-          send_mail(task, body)
+        send_mail(task, body)
-        end
       end
     end
 
     if rcpt_table then
       for _,e in ipairs(rcpt_table) do
-        rspamd_logger.infox(rspamd_config, "checking bcc for rcpt address %s", e)
+        rspamd_logger.infox(rspamd_config, "BCC: checking bcc for rcpt address %s", e)
         rspamd_http.request({
           task=task,
           url='http://nginx:8081/bcc.php',
@@ -430,7 +666,7 @@ rspamd_config:register_symbol({
 
     if from_table then
       for _,e in ipairs(from_table) do
-        rspamd_logger.infox(rspamd_config, "checking bcc for from address %s", e)
+        rspamd_logger.infox(rspamd_config, "BCC: checking bcc for from address %s", e)
         rspamd_http.request({
           task=task,
           url='http://nginx:8081/bcc.php',
@@ -441,7 +677,7 @@ rspamd_config:register_symbol({
       end
     end
 
-    return true
+    -- Don't return true to avoid symbol being logged
   end,
   priority = 20
 })
@@ -620,6 +856,8 @@ rspamd_config:register_symbol({
 
             local seen_cte
             local newline_s = newline(task)
+            -- use the CTE add_text_footer actually applied
+            local new_cte = rewrite.new_cte or 'quoted-printable'
 
             local function rewrite_ct_cb(name, hdr)
               if rewrite.need_rewrite_ct then
@@ -641,13 +879,13 @@ rspamd_config:register_symbol({
                   return
                 elseif name:lower() == 'content-transfer-encoding' then
                   out[#out + 1] = string.format('%s: %s',
-                      'Content-Transfer-Encoding', 'quoted-printable')
+                      'Content-Transfer-Encoding', new_cte)
                   -- update Content-Transfer-Encoding header
                   task:set_milter_reply({
                     remove_headers = {['Content-Transfer-Encoding'] = 0},
                   })
                   task:set_milter_reply({
-                    add_headers = {['Content-Transfer-Encoding'] = 'quoted-printable'}
+                    add_headers = {['Content-Transfer-Encoding'] = new_cte}
                   })
                   seen_cte = true
                   return
@@ -659,7 +897,7 @@ rspamd_config:register_symbol({
             task:headers_foreach(rewrite_ct_cb, {full = true})
 
             if not seen_cte and rewrite.need_rewrite_ct then
-              out[#out + 1] = string.format('%s: %s', 'Content-Transfer-Encoding', 'quoted-printable')
+              out[#out + 1] = string.format('%s: %s', 'Content-Transfer-Encoding', new_cte)
             end
 
             -- End of headers
@@ -678,7 +916,7 @@ rspamd_config:register_symbol({
                 out_parts[#out_parts + 1] = o
                 out_parts[#out_parts + 1] = newline_s
               else
-                local removePrefix = "--\x0D\x0AContent-Type"
+                local removePrefix = "--\x0D\x0AContent-"
                 if string.lower(string.sub(tostring(o[1]), 1, string.len(removePrefix))) == string.lower(removePrefix) then
                   o[1] = string.sub(tostring(o[1]), string.len("--\x0D\x0A") + 1)
                 end

data/conf/rspamd/meta_exporter/pipe.php

@@ -32,47 +32,42 @@ function parse_email($email) {
   $a = strrpos($email, '@');
   return array('local' => substr($email, 0, $a), 'domain' => substr(substr($email, $a), 1));
 }
-if (!function_exists('getallheaders'))  {
+// rspamd metadata_exporter (multipart formatter):
-  function getallheaders() {
+//   - $_POST['metadata']        JSON with the rspamd metadata
-    if (!is_array($_SERVER)) {
+//   - $_FILES['message']        raw RFC822 message
-      return array();
+if (empty($_POST['metadata']) || !isset($_FILES['message']) || $_FILES['message']['error'] !== UPLOAD_ERR_OK) {
-    }
+  error_log("QUARANTINE: missing multipart parts from rspamd" . PHP_EOL);
-    $headers = array();
+  http_response_code(400);
-    foreach ($_SERVER as $name => $value) {
+  exit;
-      if (substr($name, 0, 5) == 'HTTP_') {
-        $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
-      }
-    }
-    return $headers;
-  }
 }
 
-$raw_data_content = file_get_contents('php://input');
+$meta = json_decode($_POST['metadata'], true);
+if (!is_array($meta)) {
+  error_log("QUARANTINE: cannot decode metadata JSON" . PHP_EOL);
+  http_response_code(400);
+  exit;
+}
+
+$raw_data_content = file_get_contents($_FILES['message']['tmp_name']);
 $raw_data = mb_convert_encoding($raw_data_content, 'HTML-ENTITIES', "UTF-8");
-$headers = getallheaders();
+$raw_size = (int)$_FILES['message']['size'];
 
-$qid      = $headers['X-Rspamd-Qid'];
+$qid      = $meta['qid']     ?? 'unknown';
-$fuzzy    = $headers['X-Rspamd-Fuzzy'];
+$subject  = $meta['subject'] ?? '';
-$subject  = iconv_mime_decode($headers['X-Rspamd-Subject']);
+$score    = $meta['score']   ?? 0;
-$score    = $headers['X-Rspamd-Score'];
+$rcpts    = $meta['rcpt']    ?? array();
-$rcpts    = $headers['X-Rspamd-Rcpt'];
+$user     = $meta['user']    ?? 'unknown';
-$user     = $headers['X-Rspamd-User'];
+$ip       = $meta['ip']      ?? 'unknown';
-$ip       = $headers['X-Rspamd-Ip'];
+$action   = $meta['action']  ?? 'no action';
-$action   = $headers['X-Rspamd-Action'];
+$sender   = $meta['from']    ?? '';
-$sender   = $headers['X-Rspamd-From'];
+$symbols  = json_encode($meta['symbols'] ?? array());
-$symbols  = $headers['X-Rspamd-Symbols'];
+$fuzzy    = json_encode(is_array($meta['fuzzy'] ?? null) ? $meta['fuzzy'] : array());
-
-$raw_size = (int)$_SERVER['CONTENT_LENGTH'];
 
 if (empty($sender)) {
   error_log("QUARANTINE: Unknown sender, assuming empty-env-from@localhost" . PHP_EOL);
   $sender = 'empty-env-from@localhost';
 }
 
-if ($fuzzy == 'unknown') {
-  $fuzzy = '[]';
-}
-
 try {
   $max_size = (int)$redis->Get('Q_MAX_SIZE');
   if (($max_size * 1048576) < $raw_size) {
@@ -94,7 +89,7 @@ catch (RedisException $e) {
 $rcpt_final_mailboxes = array();
 
 // Loop through all rcpts
-foreach (json_decode($rcpts, true) as $rcpt) {
+foreach ($rcpts as $rcpt) {
   // Remove tag
   $rcpt = preg_replace('/^(.*?)\+.*(@.*)$/', '$1$2', $rcpt);
 
@@ -158,12 +153,12 @@ foreach (json_decode($rcpts, true) as $rcpt) {
 
       // Loop through all found gotos
       foreach ($gotos_array as $index => &$goto) {
-        error_log("RCPT RESOVLER: http pipe: query " . $goto . " as username from mailbox" . PHP_EOL);
+        error_log("RCPT RESOLVER: http pipe: query " . $goto . " as username from mailbox" . PHP_EOL);
         $stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `username` = :goto AND (`active`= '1' OR `active`= '2');");
         $stmt->execute(array(':goto' => $goto));
         $username = $stmt->fetch(PDO::FETCH_ASSOC)['username'];
         if (!empty($username)) {
-          error_log("RCPT RESOVLER: http pipe: mailbox found: " . $username . PHP_EOL);
+          error_log("RCPT RESOLVER: http pipe: mailbox found: " . $username . PHP_EOL);
           // Current goto is a mailbox, save to rcpt_final_mailboxes if not a duplicate
           if (!in_array($username, $rcpt_final_mailboxes)) {
             $rcpt_final_mailboxes[] = $username;
@@ -172,21 +167,21 @@ foreach (json_decode($rcpts, true) as $rcpt) {
         else {
           $parsed_goto = parse_email($goto);
           if (!$redis->hGet('DOMAIN_MAP', $parsed_goto['domain'])) {
-            error_log("RCPT RESOVLER:" . $goto . " is not a mailcow handled mailbox or alias address" . PHP_EOL);
+            error_log("RCPT RESOLVER:" . $goto . " is not a mailcow handled mailbox or alias address" . PHP_EOL);
           }
           else {
             $stmt = $pdo->prepare("SELECT `goto` FROM `alias` WHERE `address` = :goto AND `active` = '1'");
             $stmt->execute(array(':goto' => $goto));
             $goto_branch = $stmt->fetch(PDO::FETCH_ASSOC)['goto'];
             if ($goto_branch) {
-              error_log("RCPT RESOVLER: http pipe: goto address " . $goto . " is an alias branch for " . $goto_branch . PHP_EOL);
+              error_log("RCPT RESOLVER: http pipe: goto address " . $goto . " is an alias branch for " . $goto_branch . PHP_EOL);
               $goto_branch_array = explode(',', $goto_branch);
             } else {
               $stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain AND `active` = '1'");
               $stmt->execute(array(':domain' => $parsed_goto['domain']));
               $goto_branch = $stmt->fetch(PDO::FETCH_ASSOC)['target_domain'];
               if ($goto_branch) {
-                error_log("RCPT RESOVLER: http pipe: goto domain " . $parsed_goto['domain'] . " is a domain alias branch for " . $goto_branch . PHP_EOL);
+                error_log("RCPT RESOLVER: http pipe: goto domain " . $parsed_goto['domain'] . " is a domain alias branch for " . $goto_branch . PHP_EOL);
                 $goto_branch_array = array($parsed_goto['local'] . '@' . $goto_branch);
               }
             }
@@ -208,11 +203,11 @@ foreach (json_decode($rcpts, true) as $rcpt) {
       // Force exit if loop cannot be solved
       // Postfix does not allow for alias loops, so this should never happen.
       $loop_c++;
-      error_log("RCPT RESOVLER: http pipe: goto array count on loop #". $loop_c . " is " . count($gotos_array) . PHP_EOL);
+      error_log("RCPT RESOLVER: http pipe: goto array count on loop #". $loop_c . " is " . count($gotos_array) . PHP_EOL);
     }
   }
   catch (PDOException $e) {
-    error_log("RCPT RESOVLER: " . $e->getMessage() . PHP_EOL);
+    error_log("RCPT RESOLVER: " . $e->getMessage() . PHP_EOL);
     http_response_code(502);
     exit;
   }

data/conf/rspamd/meta_exporter/pushover.php

@@ -32,50 +32,46 @@ function parse_email($email) {
   $a = strrpos($email, '@');
   return array('local' => substr($email, 0, $a), 'domain' => substr(substr($email, $a), 1));
 }
-if (!function_exists('getallheaders'))  {
+// rspamd metadata_exporter (multipart formatter): metadata JSON arrives as $_POST['metadata'].
-  function getallheaders() {
+if (empty($_POST['metadata'])) {
-    if (!is_array($_SERVER)) {
+  error_log("NOTIFY: missing metadata part from rspamd" . PHP_EOL);
-      return array();
+  http_response_code(400);
-    }
+  exit;
-    $headers = array();
-    foreach ($_SERVER as $name => $value) {
-      if (substr($name, 0, 5) == 'HTTP_') {
-        $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value;
-      }
-    }
-    return $headers;
-  }
 }
 
-$headers = getallheaders();
+$meta = json_decode($_POST['metadata'], true);
-$json_body = json_decode(file_get_contents('php://input'));
+if (!is_array($meta)) {
+  error_log("NOTIFY: cannot decode metadata JSON" . PHP_EOL);
+  http_response_code(400);
+  exit;
+}
 
-$qid      = $headers['X-Rspamd-Qid'];
+$qid      = $meta['qid']    ?? 'unknown';
-$rcpts    = $headers['X-Rspamd-Rcpt'];
+$rcpts    = $meta['rcpt']   ?? array();
-$sender   = $headers['X-Rspamd-From'];
+$sender   = $meta['from']   ?? '';
-$ip       = $headers['X-Rspamd-Ip'];
+$ip       = $meta['ip']     ?? 'unknown';
-$subject  = iconv_mime_decode($headers['X-Rspamd-Subject']);
+$subject  = $meta['subject'] ?? '';
-$messageid= $json_body->message_id;
+$messageid= $meta['message_id'] ?? '';
 $priority = 0;
 
-$symbols_array = json_decode($headers['X-Rspamd-Symbols'], true);
+$symbols_array = $meta['symbols'] ?? array();
 if (is_array($symbols_array)) {
   foreach ($symbols_array as $symbol) {
-    if ($symbol['name'] == 'HAS_X_PRIO_ONE') {
+    if (($symbol['name'] ?? null) == 'HAS_X_PRIO_ONE') {
       $priority = 1;
       break;
     }
   }
 }
 
-$sender_address = $json_body->header_from[0];
+$sender_address = $meta['header_from'][0] ?? '';
 $sender_name = '-';
 if (preg_match('/(?<name>.*?)<(?<address>.*?)>/i', $sender_address, $matches)) {
 	$sender_address = $matches['address'];
   $sender_name =  trim($matches['name'], '"\' ');
 }
 
-$to_address = $json_body->header_to[0];
+$to_address = $meta['header_to'][0] ?? '';
 $to_name = '-';
 if (preg_match('/(?<name>.*?)<(?<address>.*?)>/i', $to_address, $matches)) {
 	$to_address = $matches['address'];
@@ -85,7 +81,7 @@ if (preg_match('/(?<name>.*?)<(?<address>.*?)>/i', $to_address, $matches)) {
 $rcpt_final_mailboxes = array();
 
 // Loop through all rcpts
-foreach (json_decode($rcpts, true) as $rcpt) {
+foreach ($rcpts as $rcpt) {
   // Remove tag
   $rcpt = preg_replace('/^(.*?)\+.*(@.*)$/', '$1$2', $rcpt);
 
@@ -143,12 +139,12 @@ foreach (json_decode($rcpts, true) as $rcpt) {
 
       // Loop through all found gotos
       foreach ($gotos_array as $index => &$goto) {
-        error_log("RCPT RESOVLER: http pipe: query " . $goto . " as username from mailbox" . PHP_EOL);
+        error_log("RCPT RESOLVER: http pipe: query " . $goto . " as username from mailbox" . PHP_EOL);
         $stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `username` = :goto AND (`active`= '1' OR `active`= '2');");
         $stmt->execute(array(':goto' => $goto));
         $username = $stmt->fetch(PDO::FETCH_ASSOC)['username'];
         if (!empty($username)) {
-          error_log("RCPT RESOVLER: http pipe: mailbox found: " . $username . PHP_EOL);
+          error_log("RCPT RESOLVER: http pipe: mailbox found: " . $username . PHP_EOL);
           // Current goto is a mailbox, save to rcpt_final_mailboxes if not a duplicate
           if (!in_array($username, $rcpt_final_mailboxes)) {
             $rcpt_final_mailboxes[] = $username;
@@ -157,21 +153,21 @@ foreach (json_decode($rcpts, true) as $rcpt) {
         else {
           $parsed_goto = parse_email($goto);
           if (!$redis->hGet('DOMAIN_MAP', $parsed_goto['domain'])) {
-            error_log("RCPT RESOVLER:" . $goto . " is not a mailcow handled mailbox or alias address" . PHP_EOL);
+            error_log("RCPT RESOLVER:" . $goto . " is not a mailcow handled mailbox or alias address" . PHP_EOL);
           }
           else {
             $stmt = $pdo->prepare("SELECT `goto` FROM `alias` WHERE `address` = :goto AND `active` = '1'");
             $stmt->execute(array(':goto' => $goto));
             $goto_branch = $stmt->fetch(PDO::FETCH_ASSOC)['goto'];
             if ($goto_branch) {
-              error_log("RCPT RESOVLER: http pipe: goto address " . $goto . " is an alias branch for " . $goto_branch . PHP_EOL);
+              error_log("RCPT RESOLVER: http pipe: goto address " . $goto . " is an alias branch for " . $goto_branch . PHP_EOL);
               $goto_branch_array = explode(',', $goto_branch);
             } else {
               $stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain AND `active` = '1'");
               $stmt->execute(array(':domain' => $parsed_goto['domain']));
               $goto_branch = $stmt->fetch(PDO::FETCH_ASSOC)['target_domain'];
               if ($goto_branch) {
-                error_log("RCPT RESOVLER: http pipe: goto domain " . $parsed_goto['domain'] . " is a domain alias branch for " . $goto_branch . PHP_EOL);
+                error_log("RCPT RESOLVER: http pipe: goto domain " . $parsed_goto['domain'] . " is a domain alias branch for " . $goto_branch . PHP_EOL);
                 $goto_branch_array = array($parsed_goto['local'] . '@' . $goto_branch);
               }
             }
@@ -193,11 +189,11 @@ foreach (json_decode($rcpts, true) as $rcpt) {
       // Force exit if loop cannot be solved
       // Postfix does not allow for alias loops, so this should never happen.
       $loop_c++;
-      error_log("RCPT RESOVLER: http pipe: goto array count on loop #". $loop_c . " is " . count($gotos_array) . PHP_EOL);
+      error_log("RCPT RESOLVER: http pipe: goto array count on loop #". $loop_c . " is " . count($gotos_array) . PHP_EOL);
     }
   }
   catch (PDOException $e) {
-    error_log("RCPT RESOVLER: " . $e->getMessage() . PHP_EOL);
+    error_log("RCPT RESOLVER: " . $e->getMessage() . PHP_EOL);
     http_response_code(502);
     exit;
   }

data/web/admin/dashboard.php

@@ -2,18 +2,7 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.admin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+protect_route(['admin']);
-  header('Location: /domainadmin/mailbox');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-elseif (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] != "admin") {
-  header('Location: /admin');
-  exit();
-}
 
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
 $_SESSION['return_to'] = $_SERVER['REQUEST_URI'];

data/web/admin/index.php

@@ -3,8 +3,11 @@ require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.admin.inc.php';
 
 if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'admin') {
-  header('Location: /admin/dashboard');
+  // Only redirect to dashboard if NO pending actions
-  exit();
+  if (empty($_SESSION['pending_tfa_setup']) && empty($_SESSION['pending_pw_update'])) {
+    header('Location: /admin/dashboard');
+    exit();
+  }
 }
 elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
   header('Location: /domainadmin/mailbox');

data/web/admin/mailbox.php

@@ -2,18 +2,7 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.admin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+protect_route(['admin']);
-  header('Location: /domainadmin/mailbox');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-elseif (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] != "admin") {
-  header('Location: /admin');
-  exit();
-}
 
 require_once $_SERVER['DOCUMENT_ROOT'] .  '/inc/header.inc.php';
 $_SESSION['return_to'] = $_SERVER['REQUEST_URI'];

data/web/admin/queue.php

@@ -2,19 +2,7 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.admin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+protect_route(['admin']);
-  header('Location: /domainadmin/mailbox');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-elseif (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] != "admin") {
-  header('Location: /admin');
-  exit();
-}
-
 
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
 $js_minifier->add('/web/js/site/queue.js');

data/web/admin/system.php

@@ -2,18 +2,7 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.admin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+protect_route(['admin']);
-  header('Location: /domainadmin/mailbox');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-elseif (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] != "admin") {
-  header('Location: /admin');
-  exit();
-}
 
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
 $_SESSION['return_to'] = $_SERVER['REQUEST_URI'];
@@ -126,6 +115,8 @@ $template_data = [
   'logo_dark_specs' => customize('get', 'main_logo_dark_specs'),
   'ip_check' => customize('get', 'ip_check'),
   'custom_login' => customize('get', 'custom_login'),
+  'ui_themes' => customize('get', 'ui_themes'),
+  'ui_theme' => customize('get', 'ui_theme'),
   'password_complexity' => password_complexity('get'),
   'show_rspamd_global_filters' => @$_SESSION['show_rspamd_global_filters'],
   'cors_settings' => $cors_settings,

data/web/api/openapi.yaml

@@ -185,6 +185,9 @@ paths:
               example:
                 username: info@domain.tld
                 domain: domain.tld
+                description: my time limited alias
+                validity: 8760
+                permanent: false
               properties:
                 username:
                   description: 'the mailbox an alias should be created for'
@@ -192,6 +195,15 @@ paths:
                 domain:
                   description: "the domain"
                   type: string
+                description:
+                  description: "a description for the alias, defaults to an empty string"
+                  type: string
+                validity:
+                  description: "how many hours the alias stays valid, 1 to 87600, defaults to 8760 (one year)"
+                  type: integer
+                permanent:
+                  description: "keep the alias after it expired, defaults to false"
+                  type: boolean
               type: object
       summary: Create time limited alias
   /api/v1/add/app-passwd:
@@ -1072,6 +1084,7 @@ paths:
                           password2: "*"
                           quota: "3072"
                           force_pw_update: "1"
+                          force_tfa: "1"
                           tls_enforce_in: "1"
                           tls_enforce_out: "1"
                           tags: ["tag1", "tag2"]
@@ -1118,6 +1131,7 @@ paths:
                 password2: atedismonsin
                 quota: "3072"
                 force_pw_update: "1"
+                force_tfa: "1"
                 tls_enforce_in: "1"
                 tls_enforce_out: "1"
                 tags: ["tag1", "tag2"]
@@ -1151,6 +1165,9 @@ paths:
                 force_pw_update:
                   description: forces the user to update its password on first login
                   type: boolean
+                force_tfa:
+                  description: force 2FA enrollment at login
+                  type: boolean
                 tls_enforce_in:
                   description: force inbound email tls encryption
                   type: boolean
@@ -2454,6 +2471,90 @@ paths:
                   type: object
               type: object
       summary: Delete mails in Quarantine
+  /api/v1/edit/qitem:
+    post:
+      responses:
+        "401":
+          $ref: "#/components/responses/Unauthorized"
+        "200":
+          content:
+            application/json:
+              examples:
+                release:
+                  value:
+                    - log:
+                        - quarantine
+                        - edit
+                        - id:
+                            - "33"
+                          action: release
+                      msg:
+                        - item_released
+                        - "33"
+                      type: success
+                learnham:
+                  value:
+                    - log:
+                        - quarantine
+                        - edit
+                        - id:
+                            - "34"
+                          action: learnham
+                      msg:
+                        - item_learned
+                        - "34"
+                      type: success
+              schema:
+                properties:
+                  log:
+                    description: contains request object
+                    items: {}
+                    type: array
+                  msg:
+                    items: {}
+                    type: array
+                  type:
+                    enum:
+                      - success
+                      - danger
+                      - error
+                    type: string
+                type: object
+          description: OK
+          headers: {}
+      tags:
+        - Quarantine
+      description: >-
+        Using this endpoint you can perform actions on quarantine items. It is possible to release
+        emails from quarantine into to the inbox, or learn them as ham to improve Rspamd filtering.
+        You must provide the quarantine item IDs. You can get the IDs using the GET method.
+      operationId: Edit mails in Quarantine
+      requestBody:
+        content:
+          application/json:
+            schema:
+              example:
+                items:
+                  - "33"
+                  - "34"
+                attr:
+                  action: release
+              properties:
+                items:
+                  description: contains list of quarantine item IDs to release or learn as ham
+                  type: object
+                attr:
+                  description: attributes for the action
+                  type: object
+                  properties:
+                    action:
+                      type: string
+                      enum:
+                        - release
+                        - learnham
+                      description: "release - return email to inbox; learnham - learn as ham to improve filtering"
+              type: object
+      summary: Edit mails in Quarantine
   /api/v1/delete/recipient_map:
     post:
       responses:
@@ -3330,6 +3431,7 @@ paths:
                         - mailbox
                         - active: "1"
                           force_pw_update: "0"
+                          force_tfa: "0"
                           name: Full name
                           password: "*"
                           password2: "*"
@@ -3380,6 +3482,7 @@ paths:
                 attr:
                   active: "1"
                   force_pw_update: "0"
+                  force_tfa: "0"
                   name: Full name
                   authsource: mailcow
                   password: ""
@@ -3403,6 +3506,9 @@ paths:
                     force_pw_update:
                       description: force user to change password on next login
                       type: boolean
+                    force_tfa:
+                      description: force 2FA enrollment at login
+                      type: boolean
                     name:
                       description: Full name of the mailbox user
                       type: string
@@ -4797,6 +4903,7 @@ paths:
                     - active: "1"
                       attributes:
                         force_pw_update: "0"
+                        force_tfa: "0"
                         mailbox_format: "maildir:"
                         quarantine_notification: never
                         sogo_access: "1"
@@ -4813,6 +4920,7 @@ paths:
                       quota: 3221225472
                       quota_used: 0
                       rl: false
+                      sender_acl: ["otherbox@doman3.tld", "@aliasdomain.tld"]
                       spam_aliases: 0
                       username: info@doman3.tld
                       tags: ["tag1", "tag2"]
@@ -5721,6 +5829,7 @@ paths:
                     - active: "1"
                       attributes:
                         force_pw_update: "0"
+                        force_tfa: "0"
                         mailbox_format: "maildir:"
                         quarantine_notification: never
                         sogo_access: "1"
@@ -5738,6 +5847,7 @@ paths:
                       quota: 3221225472
                       quota_used: 0
                       rl: false
+                      sender_acl: ["otherbox@domain3.tld", "@aliasdomain.tld"]
                       spam_aliases: 0
                       username: info@domain3.tld
                       tags: ["tag1", "tag2"]
@@ -5760,7 +5870,7 @@ paths:
                 response:
                   value:
                     - type: "success"
-                      log: ["cors", "edit", {"allowed_origins": ["*", "mail.mailcow.tld"], "allowed_methods": ["POST", "GET", "DELETE", "PUT"]}]
+                      log: ["cors", "edit", {"allowed_origins": ["*", "https://mail.mailcow.tld"], "allowed_methods": ["POST", "GET", "DELETE", "PUT"]}]
                       msg: "cors_headers_edited"
           description: OK
           headers: { }
@@ -5777,7 +5887,7 @@ paths:
             schema:
               example:
                 attr:
-                  allowed_origins: ["*", "mail.mailcow.tld"]
+                  allowed_origins: ["*", "https://mail.mailcow.tld"]
                   allowed_methods: ["POST", "GET", "DELETE", "PUT"]
               properties:
                 attr:

data/web/autoconfig.php

@@ -29,8 +29,8 @@ header('Content-Type: application/xml');
 <clientConfig version="1.1">
     <emailProvider id="<?=$mailcow_hostname; ?>">
       <domain>%EMAILDOMAIN%</domain>
-      <displayName>A mailcow mail server</displayName>
+      <displayName><?=$autodiscover_config['displayName']; ?></displayName>
-      <displayShortName>mail server</displayShortName>
+      <displayShortName><?=$autodiscover_config['displayShortName']; ?></displayShortName>
 
       <incomingServer type="imap">
          <hostname><?=$autodiscover_config['imap']['server']; ?></hostname>

data/web/autodiscover.php

@@ -60,101 +60,31 @@ $pdo = new PDO($dsn, $database_user, $database_pass, $opt);
 $iam_provider = identity_provider('init');
 $iam_settings = identity_provider('get');
 
-$login_user = strtolower(trim($_SERVER['PHP_AUTH_USER']));
+// Passwordless autodiscover - no authentication required
-$login_pass = trim(htmlspecialchars_decode($_SERVER['PHP_AUTH_PW']));
+// Email will be extracted from the request body
+$login_user = null;
+$login_role = null;
 
-if (empty($_SERVER['PHP_AUTH_USER']) || empty($_SERVER['PHP_AUTH_PW'])) {
+header("Content-Type: application/xml");
-  $json = json_encode(
+echo '<?xml version="1.0" encoding="utf-8" ?>' . PHP_EOL;
-    array(
-      "time" => time(),
-      "ua" => $_SERVER['HTTP_USER_AGENT'],
-      "user" => "none",
-      "ip" => $_SERVER['REMOTE_ADDR'],
-      "service" => "Error: must be authenticated"
-    )
-  );
-  $redis->lPush('AUTODISCOVER_LOG', $json);
-  header('WWW-Authenticate: Basic realm="' . $_SERVER['HTTP_HOST'] . '"');
-  header('HTTP/1.0 401 Unauthorized');
-  exit(0);
-}
-
-$login_role = check_login($login_user, $login_pass, array('eas' => TRUE));
-
-if ($login_role === "user") {
-  header("Content-Type: application/xml");
-  echo '<?xml version="1.0" encoding="utf-8" ?>' . PHP_EOL;
 ?>
 <Autodiscover xmlns="http://schemas.microsoft.com/exchange/autodiscover/responseschema/2006">
 <?php
-  if(!$data) {
+if(!$data) {
-    try {
-      $json = json_encode(
-        array(
-          "time" => time(),
-          "ua" => $_SERVER['HTTP_USER_AGENT'],
-          "user" => $_SERVER['PHP_AUTH_USER'],
-          "ip" => $_SERVER['REMOTE_ADDR'],
-          "service" => "Error: invalid or missing request data"
-        )
-      );
-      $redis->lPush('AUTODISCOVER_LOG', $json);
-      $redis->lTrim('AUTODISCOVER_LOG', 0, 100);
-    }
-    catch (RedisException $e) {
-      $_SESSION['return'][] = array(
-        'type' => 'danger',
-        'msg' => 'Redis: '.$e
-      );
-      return false;
-    }
-    list($usec, $sec) = explode(' ', microtime());
-?>
-  <Response>
-    <Error Time="<?=date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2);?>" Id="2477272013">
-      <ErrorCode>600</ErrorCode>
-      <Message>Invalid Request</Message>
-      <DebugData />
-    </Error>
-  </Response>
-</Autodiscover>
-<?php
-    exit(0);
-  }
-  try {
-    $discover = new SimpleXMLElement($data);
-    $email = $discover->Request->EMailAddress;
-  } catch (Exception $e) {
-    $email = $_SERVER['PHP_AUTH_USER'];
-  }
-
-  $username = trim($email);
-  try {
-    $stmt = $pdo->prepare("SELECT `name` FROM `mailbox` WHERE `username`= :username");
-    $stmt->execute(array(':username' => $username));
-    $MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
-  }
-  catch(PDOException $e) {
-    die("Failed to determine name from SQL");
-  }
-  if (!empty($MailboxData['name'])) {
-    $displayname = $MailboxData['name'];
-  }
-  else {
-    $displayname = $email;
-  }
   try {
     $json = json_encode(
       array(
         "time" => time(),
         "ua" => $_SERVER['HTTP_USER_AGENT'],
-        "user" => $_SERVER['PHP_AUTH_USER'],
+        "user" => "none",
         "ip" => $_SERVER['REMOTE_ADDR'],
-        "service" => $autodiscover_config['autodiscoverType']
+        "service" => "Error: invalid or missing request data"
       )
     );
     $redis->lPush('AUTODISCOVER_LOG', $json);
     $redis->lTrim('AUTODISCOVER_LOG', 0, 100);
+    $redis->publish("F2B_CHANNEL", "Autodiscover: Invalid request by " . $_SERVER['REMOTE_ADDR']);
+    error_log("Autodiscover: Invalid request by " . $_SERVER['REMOTE_ADDR']);
   }
   catch (RedisException $e) {
     $_SESSION['return'][] = array(
@@ -163,7 +93,143 @@ if ($login_role === "user") {
     );
     return false;
   }
-  if ($autodiscover_config['autodiscoverType'] == 'imap') {
+  list($usec, $sec) = explode(' ', microtime());
+?>
+  <Response>
+    <Error Time="<?=date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2);?>" Id="<?=rand(1000000000, 9999999999);?>">
+      <ErrorCode>600</ErrorCode>
+      <Message>Invalid Request</Message>
+      <DebugData />
+    </Error>
+  </Response>
+</Autodiscover>
+<?php
+  exit(0);
+}
+try {
+  $discover = new SimpleXMLElement($data);
+  $email = $discover->Request->EMailAddress;
+} catch (Exception $e) {
+  // If parsing fails, return error
+  try {
+    $json = json_encode(
+      array(
+        "time" => time(),
+        "ua" => $_SERVER['HTTP_USER_AGENT'],
+        "user" => "none",
+        "ip" => $_SERVER['REMOTE_ADDR'],
+        "service" => "Error: could not parse email from request"
+      )
+    );
+    $redis->lPush('AUTODISCOVER_LOG', $json);
+    $redis->lTrim('AUTODISCOVER_LOG', 0, 100);
+    $redis->publish("F2B_CHANNEL", "Autodiscover: Malformed XML by " . $_SERVER['REMOTE_ADDR']);
+    error_log("Autodiscover: Malformed XML by " . $_SERVER['REMOTE_ADDR']);
+  }
+  catch (RedisException $e) {
+    // Silently fail
+  }
+  list($usec, $sec) = explode(' ', microtime());
+?>
+  <Response>
+    <Error Time="<?=date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2);?>" Id="<?=rand(1000000000, 9999999999);?>">
+      <ErrorCode>600</ErrorCode>
+      <Message>Invalid Request</Message>
+      <DebugData />
+    </Error>
+  </Response>
+</Autodiscover>
+<?php
+  exit(0);
+}
+
+$username = trim((string)$email);
+try {
+  $stmt = $pdo->prepare("SELECT `mailbox`.`name`, `mailbox`.`active` FROM `mailbox` 
+    INNER JOIN `domain` ON `mailbox`.`domain` = `domain`.`domain`
+    WHERE `mailbox`.`username` = :username 
+    AND `mailbox`.`active` = '1'
+    AND `domain`.`active` = '1'");
+  $stmt->execute(array(':username' => $username));
+  $MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
+}
+catch(PDOException $e) {
+  // Database error - return error response with complete XML
+  list($usec, $sec) = explode(' ', microtime());
+?>
+  <Response>
+    <Error Time="<?=date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2);?>" Id="<?=rand(1000000000, 9999999999);?>">
+      <ErrorCode>500</ErrorCode>
+      <Message>Database Error</Message>
+      <DebugData />
+    </Error>
+  </Response>
+</Autodiscover>
+<?php
+  exit(0);
+}
+
+// Mailbox not found or not active - return generic error to prevent user enumeration
+if (empty($MailboxData)) {
+  try {
+    $json = json_encode(
+      array(
+        "time" => time(),
+        "ua" => $_SERVER['HTTP_USER_AGENT'],
+        "user" => $email,
+        "ip" => $_SERVER['REMOTE_ADDR'],
+        "service" => "Error: mailbox not found or inactive"
+      )
+    );
+    $redis->lPush('AUTODISCOVER_LOG', $json);
+    $redis->lTrim('AUTODISCOVER_LOG', 0, 100);
+    $redis->publish("F2B_CHANNEL", "Autodiscover: Invalid mailbox attempt by " . $_SERVER['REMOTE_ADDR']);
+    error_log("Autodiscover: Invalid mailbox attempt by " . $_SERVER['REMOTE_ADDR']);
+  }
+  catch (RedisException $e) {
+    // Silently fail
+  }
+  list($usec, $sec) = explode(' ', microtime());
+?>
+  <Response>
+    <Error Time="<?=date('H:i:s', $sec) . substr($usec, 0, strlen($usec) - 2);?>" Id="<?=rand(1000000000, 9999999999);?>">
+      <ErrorCode>600</ErrorCode>
+      <Message>Invalid Request</Message>
+      <DebugData />
+    </Error>
+  </Response>
+</Autodiscover>
+<?php
+  exit(0);
+}
+
+if (!empty($MailboxData['name'])) {
+  $displayname = $MailboxData['name'];
+}
+else {
+  $displayname = $email;
+}
+try {
+  $json = json_encode(
+    array(
+      "time" => time(),
+      "ua" => $_SERVER['HTTP_USER_AGENT'],
+      "user" => $email,
+      "ip" => $_SERVER['REMOTE_ADDR'],
+      "service" => $autodiscover_config['autodiscoverType']
+    )
+  );
+  $redis->lPush('AUTODISCOVER_LOG', $json);
+  $redis->lTrim('AUTODISCOVER_LOG', 0, 100);
+}
+catch (RedisException $e) {
+  $_SESSION['return'][] = array(
+    'type' => 'danger',
+    'msg' => 'Redis: '.$e
+  );
+  return false;
+}
+if ($autodiscover_config['autodiscoverType'] == 'imap') {
 ?>
   <Response xmlns="http://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a">
     <User>
@@ -238,6 +304,3 @@ if ($login_role === "user") {
   }
 ?>
 </Autodiscover>
-<?php
-}
-?>

data/web/css/build/003-bootstrap-select.css

@@ -1,10 +1,10 @@
-/*!
+/*!
- * Bootstrap-select v1.14.0-beta2 (https://developer.snapappointments.com/bootstrap-select)
+ * Bootstrap-select v1.14.0-beta3 (https://developer.snapappointments.com/bootstrap-select)
- *
+ *
- * Copyright 2012-2021 SnapAppointments, LLC
+ * Copyright 2012-2022 SnapAppointments, LLC
- * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
+ * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
- */
+ */
-
+
 @-webkit-keyframes bs-notify-fadeOut {
   0% {
     opacity: 0.9;
@@ -35,8 +35,7 @@ select.selectpicker {
   display: none !important;
 }
 .bootstrap-select {
-  width: 220px \0;
+  width: 220px;
-  /*IE9 and below*/
   vertical-align: middle;
 }
 .bootstrap-select > .dropdown-toggle {

data/web/css/build/013-datatables.css

@@ -17,15 +17,15 @@ table.dataTable>tbody>tr.child ul.dtr-details>li {
 }
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before:hover, 
 table.dataTable.dtr-inline.collapsed>tbody>tr>th.dtr-control:before:hover {
-    background-color: #5e5e5e;
+    background-color: var(--mc-dtr-hover-bg);
 }
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before, 
 table.dataTable.dtr-inline.collapsed>tbody>tr>th.dtr-control:before,
 table.dataTable td.dt-control:before {
-    background-color: #979797 !important;
+    background-color: var(--mc-dtr-bg) !important;
-    border: 1.5px solid #616161 !important;
+    border: 1.5px solid var(--mc-dtr-border) !important;
     border-radius: 2px !important;
-    color: #fff;
+    color: var(--mc-dtr-color);
     height: 1em;
     width: 1em;
     line-height: 1.25em;
@@ -37,7 +37,7 @@ table.dataTable td.dt-control:before {
 table.dataTable.dtr-inline.collapsed>tbody>tr.parent>td.dtr-control:before, 
 table.dataTable.dtr-inline.collapsed>tbody>tr.parent>th.dtr-control:before,
 table.dataTable td.dt-control:before {
-    background-color: #979797 !important;
+    background-color: var(--mc-dtr-active-bg) !important;
 }
 table.dataTable.table-striped>tbody>tr>td {
     vertical-align: middle;

data/web/css/build/014-mailcow.css

@@ -34,11 +34,44 @@
        url('/fonts/noto-sans-v12-latin_greek_cyrillic-700italic.woff') format('woff');
 }
 
+/* theme tokens, override in css/themes/<name>/theme.css */
+:root {
+  --mc-font-family: "Noto Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
+  --mc-font-size: 10.5pt;
+  --mc-body-bg: #fbfbfb;
+  --mc-primary: #0F688D;
+  --mc-primary-border: #0d526d;
+  --mc-info: #148DBC;
+  --mc-info-border: #127ea8;
+  --mc-border: #dfdfdf;
+  --mc-surface: #fff;
+  --mc-surface-alt: #f7f7f7;
+  --mc-muted: #959595;
+  --mc-hr: #ccc;
+  --mc-progress-bg: #d5d5d5;
+  --mc-placeholder: rgb(137 137 137);
+  --mc-btn-outline-color: #000000;
+  --mc-btn-outline-border: #cfcfcf;
+  --mc-btn-outline-hover-bg: #f0f0f0;
+  --mc-btn-outline-active-bg: #f0f0f0;
+  --mc-btn-light-active-color: #fff;
+  --mc-btn-light-active-bg: #555;
+  --mc-btn-light-active-border: #4d4d4d;
+  --mc-dtr-bg: #979797;
+  --mc-dtr-border: #616161;
+  --mc-dtr-color: #fff;
+  --mc-dtr-hover-bg: #5e5e5e;
+  --mc-dtr-active-bg: #979797;
+  --mc-login-user: #28b62c;
+  --mc-login-domainadmin: #ffc107;
+  --mc-login-admin: #ff4136;
+}
+
 body {
   min-height: 100vh;
   display: flex;
   flex-direction: column;
-  background-color: #fbfbfb;
+  background-color: var(--mc-body-bg);
 }
 #maxmsgsize { min-width: 80px; }
 #slider1 .slider-selection {
@@ -86,17 +119,17 @@ body {
   max-height: 1000px
 }
 .nav-tabs .nav-link, .nav-tabs .nav-link.disabled, .nav-tabs .nav-link.disabled:hover, .nav-tabs .nav-link.disabled:focus {
-  border-color: #dfdfdf;
+  border-color: var(--mc-border);
 }
 .nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link {
-  border-color: #dfdfdf;
+  border-color: var(--mc-border);
-  border-bottom: 1px solid #ffffff;
+  border-bottom: 1px solid var(--mc-surface);
 }
 .nav-tabs .nav-link:hover, .nav-tabs .nav-link:focus {
-  border-color: #dfdfdf;
+  border-color: var(--mc-border);
 }
 .nav-tabs {
-  border-bottom: 1px solid #dfdfdf;
+  border-bottom: 1px solid var(--mc-border);
 }
 .bi {
   display: inline-block;
@@ -164,13 +197,13 @@ body.modal-open {
   padding-right: inherit !important;
 }
 body {
-  font-family: "Noto Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
+  font-family: var(--mc-font-family);
-  font-size: 10.5pt;
+  font-size: var(--mc-font-size);
   line-height: 1.5;
 }
 html {
-  font-family: "Noto Sans","Helvetica Neue",Helvetica,Arial,sans-serif;
+  font-family: var(--mc-font-family);
-  font-size: 10.5pt;
+  font-size: var(--mc-font-size);
   line-height: 1.5;
 }
 #mailcow-alert {
@@ -206,7 +239,7 @@ legend {
   cursor: not-allowed;
 }
 .overlay {
-  background: #fff;
+  background: var(--mc-surface);
   position: absolute;
   z-index: 10000;
   top: 0; right: 0; bottom: 0; left: 0;
@@ -215,9 +248,6 @@ legend {
 .bootstrap-select.btn-group .no-results {
   display: none;
 }
-.bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary {
-  color: rgb(197, 197, 197) !important;
-}
 .haveibeenpwned {
   cursor: pointer;
   -webkit-user-select: none;
@@ -239,7 +269,7 @@ legend {
 .footer {
   margin-top: 27px;
   margin-bottom: 20px;
-  color: #959595;
+  color: var(--mc-muted);
   display: flex;
   flex-direction: column;
 }
@@ -337,7 +367,7 @@ code {
   overflow-x: auto!important;
 }
 .well {
-  border: 1px solid #dfdfdf;
+  border: 1px solid var(--mc-border);
   background-color: #f9f9f9;
   padding: 10px;
 }
@@ -356,47 +386,47 @@ button[aria-expanded='true'] > .caret {
 }
 
 .list-group-details {
-  background: #fff;
+  background: var(--mc-surface);
 }
 .list-group-header {
-  background: #f7f7f7;
+  background: var(--mc-surface-alt);
 }
 
 
 .bg-primary, .alert-primary, .btn-primary {
-  background-color: #0F688D !important;
+  background-color: var(--mc-primary) !important;
-  border-color: #0d526d !important;
+  border-color: var(--mc-primary-border) !important;
 }
 .bg-info, .alert-info, .btn-info {
-  background-color: #148DBC !important;
+  background-color: var(--mc-info) !important;
-  border-color: #127ea8 !important;
+  border-color: var(--mc-info-border) !important;
 }
 
 .bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary {
-  color: rgb(137 137 137)!important;
+  color: var(--mc-placeholder) !important;
 }
 
 .progress {
   height: 16px;
-  background-color: #d5d5d5;
+  background-color: var(--mc-progress-bg);
 }
 
 
 .btn-outline-secondary:hover {
-    background-color: #f0f0f0;
+    background-color: var(--mc-btn-outline-hover-bg);
 }
 .btn.btn-outline-secondary {
-  color: #000000 !important;
+  color: var(--mc-btn-outline-color) !important;
-  border-color: #cfcfcf !important;
+  border-color: var(--mc-btn-outline-border) !important;
 }
 .btn-check:checked+.btn-outline-secondary, .btn-check:active+.btn-outline-secondary, .btn-outline-secondary:active, .btn-outline-secondary.active, .btn-outline-secondary.dropdown-toggle.show {
-    background-color: #f0f0f0 !important;
+    background-color: var(--mc-btn-outline-active-bg) !important;
 }
 .btn-check:checked+.btn-light, .btn-check:active+.btn-light, .btn-light:active, .btn-light.active, .show>.btn-light.dropdown-toggle {
-    color: #fff;
+    color: var(--mc-btn-light-active-color);
-    background-color: #555;
+    background-color: var(--mc-btn-light-active-bg);
     background-image: none;
-    border-color: #4d4d4d;
+    border-color: var(--mc-btn-light-active-border);
 }
 .btn-check:checked+.btn-light:focus, .btn-check:active+.btn-light:focus, .btn-light:active:focus, .btn-light.active:focus, .show>.btn-light.dropdown-toggle:focus,
 .btn-check:focus+.btn-light, .btn-light:focus {
@@ -412,6 +442,26 @@ button[aria-expanded='true'] > .caret {
     text-decoration: none;
 }
 
+/* role marker on login pages, header icons differ too (color blindness) */
+.login-card::before {
+  content: "";
+  display: block;
+  height: 5px;
+  background: var(--mc-login-color);
+  border-radius: inherit;
+  border-bottom-left-radius: 0;
+  border-bottom-right-radius: 0;
+}
+.login-user {
+  --mc-login-color: var(--mc-login-user);
+}
+.login-domainadmin {
+  --mc-login-color: var(--mc-login-domainadmin);
+}
+.login-admin {
+  --mc-login-color: var(--mc-login-admin);
+}
+
 .hr-title {
   display: flex;
   align-items: center;
@@ -423,7 +473,7 @@ button[aria-expanded='true'] > .caret {
 .hr-title::after {
   content: "";
   flex: 1;
-  border-bottom: 1px solid #ccc;
+  border-bottom: 1px solid var(--mc-hr);
 }
 
 .hr-title:not(:empty)::before {

data/web/css/themes/mailcow-darkmode.css

@@ -1,62 +1,103 @@
+/* theme tokens, override in css/themes/<name>/dark.css */
+:root {
+    --mc-body-bg: #1c1c1e;
+    --mc-body-color: #f2f2f7;
+    --mc-surface: #2c2c2e;
+    --mc-surface-alt: #282828;
+    --mc-text: #ccc;
+    --mc-text-soft: #bbb;
+    --mc-muted: #8e8e93;
+    --mc-border: #555;
+    --mc-tab-border: #444444;
+    --mc-link: #6fc7e9;
+    --mc-link-hover: #3daedb;
+    --mc-btn-bg: #5e5e5e;
+    --mc-btn-border: #4c4c4e;
+    --mc-input-bg: #424242;
+    --mc-input-color: #e2e2e2;
+    --mc-input-border: #999;
+    --mc-dropdown-bg: #424242;
+    --mc-table-bg: #3a3a3a;
+    --mc-table-stripe: #282828;
+    --mc-table-stripe-row: #424242;
+    --mc-table-hover: #343434;
+    --mc-table-border: #5c5c5c;
+    --mc-progress-bg: #555;
+    --mc-placeholder: #d4d4d4;
+    --mc-btn-outline-color: #e0e0e0;
+    --mc-btn-outline-border: #7a7a7a;
+    --mc-btn-outline-hover-bg: #5c5c5c;
+    --mc-btn-outline-active-bg: #7a7a7a;
+    --mc-btn-light-active-color: #f2f2f7;
+    --mc-btn-light-active-bg: #242424;
+    --mc-btn-light-active-border: #1c1c1e;
+    --mc-btn-dark-bg: #242424;
+    --mc-input-disabled-bg: #6e6e6e;
+    --mc-input-disabled-color: #a8a8a8;
+    --mc-list-header-bg: #444;
+    --mc-list-details-bg: #555;
+    --mc-chip-bg: #444;
+    --mc-table-child-bg: #414141;
+    --mc-dtr-bg: #7a7a7a;
+    --mc-dtr-border: #5c5c5c;
+    --mc-dtr-color: #e0e0e0;
+    --mc-dtr-hover-bg: #7a7a7a;
+    --mc-dtr-active-bg: #949494;
+}
+
 body {
-    background-color: #1c1c1e;
+    background-color: var(--mc-body-bg);
-    color: #f2f2f7;
+    color: var(--mc-body-color);
 }
 
 .card {
-    border: 1px solid #2c2c2e;
+    border: 1px solid var(--mc-surface);
-    background-color: #2c2c2e;
+    background-color: var(--mc-surface);
 }
 
 legend {
-    color: #f2f2f7;
+    color: var(--mc-body-color);
 }
 
 .card-header {
-    color: #8e8e93;
+    color: var(--mc-muted);
-    background-color: #1c1c1e;
+    background-color: var(--mc-body-bg);
     border-color: transparent;
 }
 
 .card-body {
-    --bs-card-color: #bbb;
+    --bs-card-color: var(--mc-text-soft);
 }
 
 .btn-secondary, .paginate_button, .page-link, .btn-light {
-    color: #f2f2f7 !important;
+    color: var(--mc-body-color) !important;
-    background-color: #5e5e5e !important;
+    background-color: var(--mc-btn-bg) !important;
-    border-color: #4c4c4e !important;
+    border-color: var(--mc-btn-border) !important;
 }
 
 .btn-dark {
-    color: #f2f2f7 !important;
+    color: var(--mc-body-color) !important;
-    background-color: #242424 !important;
+    background-color: var(--mc-btn-dark-bg) !important;
-    border-color: #1c1c1e !important;
+    border-color: var(--mc-body-bg) !important;
-}
-
-.btn-secondary:focus, .btn-secondary:hover, .btn-group.open .dropdown-toggle.btn-secondary {
-    background-color: #444444;
-    border-color: #4c4c4e !important;
-    color: #f2f2f7;
 }
 
 .btn-check:checked+.btn-secondary, .btn-check:active+.btn-secondary, .btn-secondary:active, .btn-secondary.active, .show>.btn-secondary.dropdown-toggle {
-    border-color: #5e5e5e !important;
+    border-color: var(--mc-btn-bg) !important;
 }
 
 .alert-secondary {
-    color: #f2f2f7 !important;
+    color: var(--mc-body-color) !important;
-    background-color: #5e5e5e !important;
+    background-color: var(--mc-btn-bg) !important;
-    border-color: #4c4c4e !important;
+    border-color: var(--mc-btn-border) !important;
 }
 
 .bg-secondary {
-    color: #f2f2f7 !important;
+    color: var(--mc-body-color) !important;
-    background-color: #5e5e5e !important;
+    background-color: var(--mc-btn-bg) !important;
 }
 
 .alert-secondary, .alert-secondary a, .alert-secondary .alert-link {
-    color: #f2f2f7;
+    color: var(--mc-body-color);
 }
 
 .page-item.active .page-link {
@@ -65,18 +106,18 @@ legend {
 }
 
 .btn-secondary:focus, .btn-secondary:hover, .btn-group.open .dropdown-toggle.btn-secondary {
-    background-color: #5e5e5e;
+    background-color: var(--mc-btn-bg);
-    border-color: #4c4c4e !important;
+    border-color: var(--mc-btn-border) !important;
-    color: #f2f2f7;
+    color: var(--mc-body-color);
 }
 
 .btn-secondary:disabled, .btn-secondary.disabled {
-    border-color: #5e5e5e !important;
+    border-color: var(--mc-btn-bg) !important;
 }
 
 .modal-content {
-    --bs-modal-color: #bbb;
+    --bs-modal-color: var(--mc-text-soft);
-    background-color: #2c2c2e;
+    background-color: var(--mc-surface);
 }
 
 .modal-header {
@@ -84,7 +125,7 @@ legend {
 }
 
 .modal-title {
-    color: #bbb;
+    color: var(--mc-text-soft);
 }
 
 .modal .btn-close {
@@ -92,12 +133,12 @@ legend {
 }
 
 .navbar.bg-light {
-    background-color: #1c1c1e !important;
+    background-color: var(--mc-body-bg) !important;
-    border-color: #2c2c2e;
+    border-color: var(--mc-surface);
 }
 
 .nav-link {
-    color: #8e8e93 !important;
+    color: var(--mc-muted) !important;
 }
 
 .nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link {
@@ -105,23 +146,23 @@ legend {
 }
 
 .nav-tabs, .nav-tabs .nav-link {
-    border-color: #444444 !important;
+    border-color: var(--mc-tab-border) !important;
 }
 
 .nav-tabs .nav-link:not(.disabled):hover, .nav-tabs .nav-link:not(.disabled):focus, .nav-tabs .nav-link.active {
-    border-bottom-color: #1c1c1e !important;
+    border-bottom-color: var(--mc-body-bg) !important;
 }
 
 .card .nav-tabs .nav-link:not(.disabled):hover, .card .nav-tabs .nav-link:not(.disabled):focus, .card .nav-tabs .nav-link.active {
-    border-bottom-color: #2c2c2e !important;
+    border-bottom-color: var(--mc-surface) !important;
 }
 
 .table, .table-striped>tbody>tr:nth-of-type(odd)>*, tbody tr {
-    color: #f2f2f7 !important;
+    color: var(--mc-body-color) !important;
 }
 
 .dropdown-menu {
-    background-color: #424242;
+    background-color: var(--mc-dropdown-bg);
     border: 1px solid #282828;
 }
 .dropdown-menu>li>a:focus, .dropdown-menu>li>a:hover {
@@ -132,79 +173,79 @@ legend {
     color: #fff;
 }
 .bootstrap-select>.dropdown-toggle.bs-placeholder, .bootstrap-select>.dropdown-toggle.bs-placeholder.btn-secondary {
-    color: #d4d4d4 !important;
+    color: var(--mc-placeholder) !important;
 }
 tbody tr {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .navbar-default .navbar-nav>.open>a, .navbar-default .navbar-nav>.open>a:focus, .navbar-default .navbar-nav>.open>a:hover {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus, .navbar-default .navbar-nav>.active>a:hover {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .list-group-item {
-    background-color: #282828;
+    background-color: var(--mc-surface-alt);
-    border: 1px solid #555;
+    border: 1px solid var(--mc-border);
 }
 .table-striped>tbody>tr:nth-of-type(odd) {
-    background-color: #424242;
+    background-color: var(--mc-table-stripe-row);
 }
 table.dataTable>tbody>tr.child ul.dtr-details>li {
     border-bottom: 1px solid rgba(255, 255, 255, 0.13);
 }
 .label.label-last-login {
-    color: #ccc !important;
+    color: var(--mc-text) !important;
     background-color: #555 !important;
 }
 .progress {
-    background-color: #555;
+    background-color: var(--mc-progress-bg);
 }
 .h1, .h2, .h3, .h4, .h5, .h6, h1, h2, h3, h4, h5, h6 {
-    color: #ccc;
+    color: var(--mc-text);
 }
 div.numberedtextarea-number {
     color: #999;
 }
 .well {
-    border: 1px solid #555;
+    border: 1px solid var(--mc-border);
-    background-color: #282828;
+    background-color: var(--mc-surface-alt);
 }
 pre {
-    color: #ccc;
+    color: var(--mc-text);
-    background-color: #282828;
+    background-color: var(--mc-surface-alt);
-    border: 1px solid #555;
+    border: 1px solid var(--mc-border);
 }
 .form-control {
     background-color: transparent;
 }
 input.form-control, textarea.form-control {
-    color: #e2e2e2 !important;
+    color: var(--mc-input-color) !important;
-    background-color: #424242 !important;
+    background-color: var(--mc-input-bg) !important;
-    border: 1px solid #999;
+    border: 1px solid var(--mc-input-border);
 }
 input.form-control:focus, textarea.form-control {
-    background-color: #424242 !important;
+    background-color: var(--mc-input-bg) !important;
 }
 input.form-control:disabled, textarea.form-disabled {
-    color: #a8a8a8 !important;
+    color: var(--mc-input-disabled-color) !important;
-    background-color: #6e6e6e !important;
+    background-color: var(--mc-input-disabled-bg) !important;
 }
 .input-group-addon {
-    color: #ccc;
+    color: var(--mc-text);
-    background-color: #424242 !important;
+    background-color: var(--mc-input-bg) !important;
-    border: 1px solid #999;
+    border: 1px solid var(--mc-input-border);
 }
 .input-group-text {
-    color: #ccc;
+    color: var(--mc-text);
     background-color: #1c1c1c;
 }
 
 .list-group-item {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .dropdown-item {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .dropdown-item:hover {
     color: #616161 !important;
@@ -214,9 +255,9 @@ input.form-control:disabled, textarea.form-disabled {
     background-color: #007aff;
 }
 .form-select {
-    color: #e2e2e2!important;
+    color: var(--mc-input-color)!important;
-    background-color: #424242!important;
+    background-color: var(--mc-input-bg)!important;
-    border: 1px solid #999;
+    border: 1px solid var(--mc-input-border);
 }
 
 .responsive-tabs .card-header button[data-bs-toggle="collapse"] {
@@ -240,15 +281,15 @@ input.form-control:disabled, textarea.form-disabled {
 
 
 a {
-    color: #6fc7e9;
+    color: var(--mc-link);
     text-decoration: underline;
 }
 a:hover {
-    color: #3daedb;
+    color: var(--mc-link-hover);
 }
 
 .breadcrumb-item.active {
-    color: #ccc;
+    color: var(--mc-text);
 }
 
 
@@ -273,11 +314,11 @@ a:hover {
     background-color: #3a3a3a;
 }
 .accordion-button {
-    color: #bbb;
+    color: var(--mc-text-soft);
     background-color: #2c2c2c;
 }
 .accordion-button:not(.collapsed) {
-    color: #6fc7e9;
+    color: var(--mc-link);
     background-color: #2c2c2c;
 }
 .accordion-button::after {
@@ -300,15 +341,15 @@ a:hover {
 }
 
 .tag-box {
-    background-color: #282828;
+    background-color: var(--mc-surface-alt);
-    border: 1px solid #555;
+    border: 1px solid var(--mc-border);
 }
 .tag-input {
     color: #fff;
-    background-color: #282828;
+    background-color: var(--mc-surface-alt);
 }
 .tag-add {
-    color: #ccc;
+    color: var(--mc-text);
 }
 .tag-add:hover {
     color: #d1d1d1;
@@ -318,19 +359,19 @@ a:hover {
   color: #fff;
 }
 .btn-outline-secondary:hover {
-    background-color: #5c5c5c;
+    background-color: var(--mc-btn-outline-hover-bg);
 }
 .btn.btn-outline-secondary {
-  color: #e0e0e0 !important;
+  color: var(--mc-btn-outline-color) !important;
-  border-color: #7a7a7a !important;
+  border-color: var(--mc-btn-outline-border) !important;
 }
 .btn-check:checked+.btn-outline-secondary, .btn-check:active+.btn-outline-secondary, .btn-outline-secondary:active, .btn-outline-secondary.active, .btn-outline-secondary.dropdown-toggle.show {
-    background-color: #7a7a7a !important;
+    background-color: var(--mc-btn-outline-active-bg) !important;
 }
 .btn-check:checked+.btn-light, .btn-check:active+.btn-light, .btn-light:active, .btn-light.active, .show>.btn-light.dropdown-toggle {
-    color: #f2f2f7 !important;
+    color: var(--mc-btn-light-active-color) !important;
-    background-color: #242424 !important;
+    background-color: var(--mc-btn-light-active-bg) !important;
-    border-color: #1c1c1e !important;
+    border-color: var(--mc-btn-light-active-border) !important;
 }
 .btn-input-missing,
 .btn-input-missing:hover,
@@ -348,16 +389,16 @@ a:hover {
 }
 
 .list-group-details {
-    background: #555;
+    background: var(--mc-list-details-bg);
 }
 .list-group-header {
-    background: #444;
+    background: var(--mc-list-header-bg);
 }
 
 span.mail-address-item {
-    background-color: #444;
+    background-color: var(--mc-chip-bg);
     border-radius: 4px;
-    border: 1px solid #555;
+    border: 1px solid var(--mc-border);
     padding: 2px 7px;
     display: inline-block;
     margin: 2px 6px 2px 0;
@@ -365,52 +406,52 @@ span.mail-address-item {
 
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before:hover,
 table.dataTable.dtr-inline.collapsed>tbody>tr>th.dtr-control:before:hover {
-  background-color: #7a7a7a !important;
+  background-color: var(--mc-dtr-hover-bg) !important;
 }
 
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before,
 table.dataTable.dtr-inline.collapsed>tbody>tr>th.dtr-control:before {
-  background-color: #7a7a7a !important;
+  background-color: var(--mc-dtr-bg) !important;
-  border: 1.5px solid #5c5c5c !important;
+  border: 1.5px solid var(--mc-dtr-border) !important;
-  color: #e0e0e0 !important;
+  color: var(--mc-dtr-color) !important;
 }
 
 table.dataTable.dtr-inline.collapsed>tbody>tr.parent>td.dtr-control:before,
 table.dataTable.dtr-inline.collapsed>tbody>tr.parent>th.dtr-control:before {
-  background-color: #949494;
+  background-color: var(--mc-dtr-active-bg);
 }
 
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.child,
 table.dataTable.dtr-inline.collapsed>tbody>tr>th.child,
 table.dataTable.dtr-inline.collapsed>tbody>tr>td.dataTables_empty {
-  background-color: #414141;
+  background-color: var(--mc-table-child-bg);
 }
 
 table.table, .table-striped>tbody>tr:nth-of-type(odd)>*, tbody tr {
-    color: #ccc !important;
+    color: var(--mc-text) !important;
 }
 
 .table-secondary {
     --bs-table-bg: #282828;
     --bs-table-striped-bg: #343434;
-    --bs-table-striped-color: #f2f2f7;
+    --bs-table-striped-color: var(--mc-body-color);
     --bs-table-active-bg: #4c4c4c;
-    --bs-table-active-color: #f2f2f7;
+    --bs-table-active-color: var(--mc-body-color);
     --bs-table-hover-bg: #3a3a3a;
-    --bs-table-hover-color: #f2f2f7;
+    --bs-table-hover-color: var(--mc-body-color);
-    color: #ccc;
+    color: var(--mc-text);
     border-color: #3a3a3a;
 }
 
 .table-light {
     --bs-table-bg: #3a3a3a;
     --bs-table-striped-bg: #444444;
-    --bs-table-striped-color: #f2f2f7;
+    --bs-table-striped-color: var(--mc-body-color);
     --bs-table-active-bg: #5c5c5c;
-    --bs-table-active-color: #f2f2f7;
+    --bs-table-active-color: var(--mc-body-color);
     --bs-table-hover-bg: #4c4c4c;
-    --bs-table-hover-color: #f2f2f7;
+    --bs-table-hover-color: var(--mc-body-color);
-    color: #ccc;
+    color: var(--mc-text);
     border-color: #4c4c4c;
 }
 
@@ -430,23 +471,23 @@ table.table, .table-striped>tbody>tr:nth-of-type(odd)>*, tbody tr {
 
 .table-striped>tbody>tr:nth-of-type(odd)>td,
 .table-striped>tbody>tr:nth-of-type(odd)>th {
-    background-color: #282828;
+    background-color: var(--mc-table-stripe);
 }
 
 .table-hover>tbody>tr:hover {
-    background-color: #343434;
+    background-color: var(--mc-table-hover);
 }
 
 .table>:not(caption)>*>* {
-    border-color: #5c5c5c;
+    border-color: var(--mc-table-border);
-    --bs-table-color-state:#bbb;
+    --bs-table-color-state:var(--mc-text-soft);
-    --bs-table-bg: #3a3a3a;
+    --bs-table-bg: var(--mc-table-bg);
 }
 .text-muted {
-    --bs-secondary-color: #8e8e93;
+    --bs-secondary-color: var(--mc-muted);
 }
 input::placeholder {
-    color: #8e8e93 !important;
+    color: var(--mc-muted) !important;
 }
 
 .form-select {

data/web/css/themes/servercow/dark.css

@@ -0,0 +1,212 @@
+/* servercow theme, dark mode, bundled after mailcow core dark mode */
+
+:root {
+  --sc-brown-hover: #806b55;
+  --sc-brown-active: #8a745c;
+  --sc-brown-soft: rgba(201, 180, 154, .18);
+  --sc-brown-tint: rgba(201, 180, 154, .08);
+  --sc-link: #c9b49a;
+  --sc-danger-text: #ff8a8a;
+  --sc-ink: #ece7e1;
+  --sc-muted: #a89f94;
+  --sc-placeholder: #8a8177;
+  --sc-bg: #171513;
+  --sc-surface: #211e1b;
+  --sc-cap: #2a2622;
+  --sc-addon: #2a2622;
+  --sc-line: #463f38;
+  --sc-divider: #34302b;
+  --sc-cap-line: #3d3732;
+  --sc-stripe: rgba(255, 255, 255, .025);
+  --sc-hover: rgba(201, 180, 154, .08);
+  --sc-focus-border: #8a7864;
+  --sc-focus: rgba(201, 180, 154, .25);
+  --sc-shadow: 0 0 10px 0 rgba(0, 0, 0, .5);
+  --bs-body-color: #ece7e1;
+  --bs-body-bg: #171513;
+  /* core dark tokens, see css/themes/mailcow-darkmode.css */
+  --mc-body-bg: var(--sc-bg);
+  --mc-body-color: var(--sc-ink);
+  --mc-surface: var(--sc-surface);
+  --mc-surface-alt: var(--sc-cap);
+  --mc-text: var(--sc-ink);
+  --mc-text-soft: var(--sc-ink);
+  --mc-muted: var(--sc-muted);
+  --mc-border: var(--sc-divider);
+  --mc-tab-border: var(--sc-divider);
+  --mc-link: var(--sc-link);
+  --mc-link-hover: #e0cfba;
+  --mc-btn-bg: var(--sc-cap);
+  --mc-btn-border: var(--sc-line);
+  --mc-input-bg: var(--sc-bg);
+  --mc-input-color: var(--sc-ink);
+  --mc-input-border: var(--sc-line);
+  --mc-dropdown-bg: var(--sc-surface);
+  --mc-table-bg: transparent;
+  --mc-table-stripe: var(--sc-stripe);
+  --mc-table-stripe-row: transparent;
+  --mc-table-hover: var(--sc-hover);
+  --mc-table-border: var(--sc-divider);
+  --mc-progress-bg: var(--sc-cap);
+  --mc-placeholder: var(--sc-placeholder);
+  --mc-hr: var(--sc-divider);
+  --mc-btn-outline-color: var(--sc-ink);
+  --mc-btn-outline-border: var(--sc-line);
+  --mc-btn-outline-hover-bg: var(--sc-brown-tint);
+  --mc-btn-outline-active-bg: var(--sc-brown);
+  --mc-btn-light-active-color: #fff;
+  --mc-btn-light-active-bg: var(--sc-brown);
+  --mc-btn-light-active-border: var(--sc-brown);
+  --mc-btn-dark-bg: var(--sc-brown);
+  --mc-input-disabled-bg: var(--sc-cap);
+  --mc-input-disabled-color: var(--sc-muted);
+  --mc-list-header-bg: var(--sc-cap);
+  --mc-list-details-bg: var(--sc-surface);
+  --mc-chip-bg: var(--sc-cap);
+  --mc-table-child-bg: var(--sc-surface);
+  --mc-dtr-bg: var(--sc-cap);
+  --mc-dtr-border: var(--sc-line);
+  --mc-dtr-color: var(--sc-link);
+  --mc-dtr-hover-bg: var(--sc-hover);
+  --mc-dtr-active-bg: var(--sc-brown-soft);
+}
+
+/* navbar */
+.navbar.bg-light {
+  background-color: var(--sc-surface) !important;
+  border-bottom-color: var(--sc-green);
+}
+.navbar-light .navbar-nav .nav-link {
+  color: var(--sc-ink) !important;
+}
+.navbar-light .navbar-nav .nav-link:hover,
+.navbar-light .navbar-nav .nav-link:focus,
+.navbar-light .navbar-nav .nav-link.active,
+.navbar-light .navbar-nav .show > .nav-link {
+  color: var(--sc-link) !important;
+}
+.dropdown-menu {
+  border-color: var(--sc-cap-line);
+}
+.dropdown-item:hover, .dropdown-item:focus {
+  color: var(--sc-link) !important;
+}
+
+/* cards and modals */
+.card-header {
+  color: var(--sc-ink);
+  background-color: var(--sc-cap);
+  border-color: var(--sc-cap-line);
+}
+.modal-content {
+  background-color: var(--sc-surface);
+}
+.modal-header {
+  border-color: var(--sc-cap-line);
+}
+.input-group-text {
+  background-color: var(--sc-addon);
+}
+.form-control::file-selector-button {
+  color: var(--sc-ink);
+  background-color: var(--sc-cap);
+  border-color: var(--sc-line);
+}
+.form-control:hover:not(:disabled):not([readonly])::file-selector-button {
+  color: var(--sc-link);
+  background-color: var(--sc-line);
+}
+.form-check-input:not(:checked) {
+  background-color: var(--sc-bg);
+  border-color: var(--sc-line);
+}
+kbd {
+  color: var(--sc-ink);
+  background-color: var(--sc-cap);
+}
+
+/* buttons */
+.btn-secondary:hover, .btn-secondary:focus, .btn-light:hover, .btn-light:focus, .page-link:hover {
+  color: var(--sc-link) !important;
+  background-color: var(--sc-line) !important;
+}
+.btn-check:checked + .btn-secondary, .btn-secondary.active, .show > .btn-secondary.dropdown-toggle,
+.page-item.active .page-link {
+  color: #fff !important;
+  background-color: var(--sc-brown) !important;
+  border-color: var(--sc-brown) !important;
+}
+
+/* tabs */
+.nav-tabs .nav-link {
+  color: var(--sc-ink) !important;
+  border-bottom-color: transparent !important;
+}
+.nav-tabs .nav-link:not(.disabled):hover, .nav-tabs .nav-link:not(.disabled):focus,
+.card .nav-tabs .nav-link:not(.disabled):hover, .card .nav-tabs .nav-link:not(.disabled):focus {
+  color: var(--sc-link) !important;
+  border-bottom-color: transparent !important;
+}
+.nav-tabs .nav-link.active, .card .nav-tabs .nav-link.active {
+  color: var(--sc-link) !important;
+  border-bottom-color: var(--sc-link) !important;
+}
+
+/* semantic text */
+.text-success {
+  color: var(--sc-green) !important;
+}
+.text-warning {
+  color: var(--sc-warning) !important;
+}
+
+/* alerts, opaque dark tints (also used for floating notifications) */
+.alert-primary {
+  color: #e6d9c9 !important;
+  background-color: #3c342b !important;
+  border-color: #5e4f3e !important;
+}
+.alert-info {
+  color: #cfe9f6 !important;
+  background-color: #2f3334 !important;
+  border-color: #44535a !important;
+}
+.alert-success {
+  color: #cdeea0;
+  background-color: #2e3419;
+  border-color: #405515;
+}
+.alert-danger {
+  color: #f9c4c4;
+  background-color: #402a28;
+  border-color: #693a38;
+}
+.alert-warning {
+  color: #f5d496;
+  background-color: #3c2f19;
+  border-color: #654815;
+}
+.alert-secondary, .alert-light {
+  color: var(--sc-ink) !important;
+  background-color: var(--sc-cap) !important;
+  border-color: var(--sc-divider) !important;
+}
+
+.alert .btn-close {
+  filter: invert(1) grayscale(100%) brightness(200%);
+}
+
+/* slider */
+.noUi-target {
+  background: var(--sc-bg);
+  border-color: var(--sc-line);
+  box-shadow: none;
+}
+.noUi-handle {
+  background: var(--sc-cap);
+  border-color: var(--sc-line);
+  box-shadow: none;
+}
+.noUi-handle::before, .noUi-handle::after {
+  background: var(--sc-line);
+}

data/web/css/themes/servercow/fonts/LICENSE-RobotoSlab.txt

@@ -0,0 +1,202 @@
+
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+
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data/web/css/themes/servercow/fonts/OFL-Poppins.txt

@@ -0,0 +1,93 @@
+Copyright 2020 The Poppins Project Authors (https://github.com/itfoundry/Poppins)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

data/web/css/themes/servercow/theme.css

@@ -0,0 +1,584 @@
+/* servercow theme for mailcow, based on the servercow customer portal */
+
+@font-face {
+  font-family: 'Poppins';
+  font-style: normal;
+  font-weight: 400;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-regular.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-regular.woff') format('woff');
+}
+@font-face {
+  font-family: 'Poppins';
+  font-style: italic;
+  font-weight: 400;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-italic.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-italic.woff') format('woff');
+}
+@font-face {
+  font-family: 'Poppins';
+  font-style: normal;
+  font-weight: 500;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-500.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-500.woff') format('woff');
+}
+@font-face {
+  font-family: 'Poppins';
+  font-style: normal;
+  font-weight: 600;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-600.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/poppins-v24-latin_latin-ext-600.woff') format('woff');
+}
+@font-face {
+  font-family: 'Roboto Slab';
+  font-style: normal;
+  font-weight: 400;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/roboto-slab-v36-cyrillic_greek_latin-regular.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/roboto-slab-v36-cyrillic_greek_latin-regular.woff') format('woff');
+}
+@font-face {
+  font-family: 'Roboto Slab';
+  font-style: normal;
+  font-weight: 500;
+  font-display: swap;
+  src: local(''),
+       url('/css/themes/servercow/fonts/roboto-slab-v36-cyrillic_greek_latin-500.woff2') format('woff2'),
+       url('/css/themes/servercow/fonts/roboto-slab-v36-cyrillic_greek_latin-500.woff') format('woff');
+}
+
+/* tokens */
+:root {
+  --sc-brown: #6F5D49;
+  --sc-brown-hover: #5e4f3e;
+  --sc-brown-active: #594a3a;
+  --sc-brown-soft: rgba(111, 93, 73, .2);
+  --sc-brown-tint: rgba(111, 93, 73, .08);
+  --sc-link: #6F5D49;
+  --sc-green: #8AD608;
+  --sc-blue: #96D0EC;
+  --sc-warning: #e3950b;
+  --sc-danger: #ef6f6f;
+  --sc-danger-hover: #e85e5e;
+  --sc-danger-text: #c43c3c;
+  --sc-ink: #212529;
+  --sc-muted: #6c757d;
+  --sc-placeholder: #6c757d;
+  --sc-bg: #F6F8F8;
+  --sc-surface: #ffffff;
+  --sc-cap: #f7f7f7;
+  --sc-addon: #e9ecef;
+  --sc-line: #ced4da;
+  --sc-divider: #dee2e6;
+  --sc-cap-line: rgba(0, 0, 0, .175);
+  --sc-stripe: rgba(111, 93, 73, .04);
+  --sc-hover: rgba(111, 93, 73, .08);
+  --sc-focus-border: #b7aea4;
+  --sc-focus: rgba(111, 93, 73, .25);
+  --sc-shadow: 0 0 10px 0 rgba(134, 134, 134, .3);
+  --sc-font: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
+  --sc-font-head: 'Roboto Slab', Georgia, serif;
+  --bs-body-color: #212529;
+  --bs-body-bg: #F6F8F8;
+  --bs-body-font-family: var(--sc-font);
+  /* core tokens, see css/build/014-mailcow.css */
+  --mc-font-family: var(--sc-font);
+  --mc-font-size: 10pt;
+  --mc-body-bg: var(--sc-bg);
+  --mc-primary: var(--sc-brown);
+  --mc-primary-border: var(--sc-brown);
+  --mc-info: var(--sc-blue);
+  --mc-info-border: var(--sc-blue);
+  --mc-border: var(--sc-divider);
+  --mc-surface: var(--sc-surface);
+  --mc-surface-alt: var(--sc-cap);
+  --mc-muted: var(--sc-muted);
+  --mc-hr: var(--sc-divider);
+  --mc-progress-bg: var(--sc-addon);
+  --mc-placeholder: var(--sc-placeholder);
+  --mc-btn-outline-color: var(--sc-ink);
+  --mc-btn-outline-border: var(--sc-line);
+  --mc-btn-outline-hover-bg: var(--sc-brown-tint);
+  --mc-btn-outline-active-bg: var(--sc-brown);
+  --mc-btn-light-active-color: #fff;
+  --mc-btn-light-active-bg: var(--sc-brown);
+  --mc-btn-light-active-border: var(--sc-brown);
+  --mc-dtr-bg: var(--sc-surface);
+  --mc-dtr-border: var(--sc-line);
+  --mc-dtr-color: var(--sc-brown);
+  --mc-dtr-hover-bg: var(--sc-brown-tint);
+  --mc-dtr-active-bg: var(--sc-brown-soft);
+  --mc-login-user: var(--sc-green);
+  --mc-login-domainadmin: #f5c400;
+  --mc-login-admin: var(--sc-danger);
+}
+
+/* base */
+body {
+  color: var(--sc-ink);
+  -webkit-font-smoothing: antialiased;
+}
+h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6, legend, .modal-title {
+  font-family: var(--sc-font-head);
+  font-weight: 500;
+  color: var(--sc-ink);
+}
+a {
+  color: var(--sc-link);
+}
+a:hover {
+  color: var(--sc-brown-hover);
+}
+.text-muted, .text-secondary {
+  color: var(--sc-muted) !important;
+}
+::selection {
+  background: var(--sc-brown-soft);
+}
+hr {
+  border-color: var(--sc-divider);
+  opacity: 1;
+}
+::placeholder {
+  color: var(--sc-placeholder) !important;
+}
+
+/* navbar, white with green line */
+.navbar.bg-light {
+  background-color: var(--sc-surface) !important;
+  border: 0;
+  border-bottom: 5px solid var(--sc-green);
+}
+.navbar-light .navbar-nav .nav-link {
+  color: var(--sc-ink);
+}
+.navbar-light .navbar-nav .nav-link:hover,
+.navbar-light .navbar-nav .nav-link:focus,
+.navbar-light .navbar-nav .nav-link.active,
+.navbar-light .navbar-nav .show > .nav-link {
+  color: var(--sc-brown);
+}
+@media (min-width: 992px) {
+  .navbar-nav .nav-link {
+    height: 60px;
+  }
+}
+.dropdown-menu {
+  border: 1px solid var(--sc-cap-line);
+  border-radius: 0;
+  box-shadow: var(--sc-shadow);
+}
+.dropdown-item {
+  color: var(--sc-ink);
+}
+.dropdown-item:hover, .dropdown-item:focus {
+  color: var(--sc-brown) !important;
+  background-color: var(--sc-brown-soft);
+}
+.dropdown-item.active, .dropdown-item:active {
+  color: #fff;
+  background-color: var(--sc-brown);
+}
+
+/* cards, white with soft shadow */
+.card {
+  border: 0 !important;
+  border-radius: 0;
+  background-color: var(--sc-surface);
+  box-shadow: var(--sc-shadow);
+}
+.card-header, .card-header:first-child {
+  font-family: var(--sc-font-head);
+  font-weight: 500;
+  font-size: 1.1rem;
+  color: var(--sc-ink);
+  background-color: var(--sc-cap);
+  border-bottom: 1px solid var(--sc-cap-line);
+  border-radius: 0;
+  padding: .5rem 1rem;
+}
+.card-header .btn, .card-header .form-control, .card-header .form-select {
+  font-family: var(--sc-font);
+  font-size: .875rem;
+}
+.card-footer {
+  background-color: var(--sc-cap);
+  border-top: 1px solid var(--sc-cap-line);
+  border-radius: 0;
+}
+.card .card {
+  box-shadow: none;
+  border: 1px solid var(--sc-divider) !important;
+}
+/* colored headers become a top line */
+.card:has(> .card-header.bg-danger) {
+  border-top: 4px solid var(--sc-danger) !important;
+}
+.card-header.bg-danger, .card-header.bg-success, .card-header.bg-primary, .card-header.bg-info {
+  color: var(--sc-ink) !important;
+  background-color: var(--sc-cap) !important;
+}
+.list-group-item {
+  border-color: var(--sc-divider);
+}
+
+/* modals */
+.modal-content {
+  border: 0;
+  border-radius: 0;
+  box-shadow: 0 8px 40px rgba(0, 0, 0, .2);
+}
+.modal-header {
+  background-color: var(--sc-cap);
+  border-bottom: 1px solid var(--sc-cap-line);
+  border-radius: 0;
+}
+.modal-footer {
+  border-top: 1px solid var(--sc-divider);
+}
+
+/* buttons, flat and square */
+.btn {
+  border-width: 1px;
+  border-radius: 0;
+  font-weight: 400;
+  transition: none;
+}
+.btn:not(.disabled):hover,
+.btn:not(.disabled):active {
+  margin-top: 0;
+  border-bottom-width: 1px;
+}
+.btn:focus, .btn-check:focus + .btn {
+  box-shadow: 0 0 0 .2rem var(--sc-focus);
+}
+.btn-primary, .btn-primary:hover, .btn-primary:focus, .btn-primary:active {
+  color: #fff;
+}
+.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
+  background-color: var(--sc-brown-hover) !important;
+  border-color: var(--sc-brown-active) !important;
+}
+/* main call to action, portal primary */
+.btn-success, .btn-success:not(.disabled):hover, .btn-success:not(.disabled):active, .btn-success:focus,
+.btn-success:disabled, .btn-success.disabled {
+  color: #fff;
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.btn-success:hover, .btn-success:active, .btn-success:focus {
+  background-color: var(--sc-brown-hover);
+  border-color: var(--sc-brown-active);
+}
+.btn-danger, .btn-danger:not(.disabled):hover, .btn-danger:not(.disabled):active, .btn-danger:focus,
+.btn-danger:disabled, .btn-danger.disabled {
+  color: #000;
+  background-color: var(--sc-danger);
+  border-color: var(--sc-danger);
+}
+.btn-danger:hover, .btn-danger:active, .btn-danger:focus {
+  background-color: var(--sc-danger-hover);
+  border-color: var(--sc-danger-hover);
+}
+.btn-warning, .btn-warning:not(.disabled):hover, .btn-warning:not(.disabled):active, .btn-warning:focus {
+  color: #000;
+  background-color: var(--sc-warning);
+  border-color: var(--sc-warning);
+}
+.bg-info, .alert-info, .btn-info, .badge.bg-info > a {
+  color: #000 !important;
+}
+.btn-secondary, .btn-secondary:not(.disabled):hover, .btn-secondary:not(.disabled):active, .btn-secondary:focus,
+.btn-light, .btn-light:not(.disabled):hover, .btn-light:not(.disabled):active, .btn-light:focus {
+  color: var(--sc-ink);
+  background-color: var(--sc-surface);
+  border-color: var(--sc-line);
+}
+.btn-secondary:hover, .btn-secondary:active, .btn-secondary:focus,
+.btn-light:hover, .btn-light:focus {
+  color: var(--sc-brown);
+  background-color: var(--sc-brown-tint);
+  border-color: var(--sc-line);
+}
+.btn-check:checked + .btn-secondary, .btn-secondary.active, .show > .btn-secondary.dropdown-toggle {
+  color: #fff;
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.btn-check:checked + .btn-outline-secondary, .btn-outline-secondary.active {
+  color: #fff !important;
+  border-color: var(--sc-brown) !important;
+}
+.btn-outline-primary {
+  color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.btn-outline-primary:hover {
+  color: #fff;
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+/* active toggle, e.g. tagging options */
+.btn-dark, .btn-dark:hover, .btn-dark:focus, .btn-dark:active {
+  color: #fff;
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.btn-xs, .btn-group-xs > .btn {
+  border-radius: 0;
+}
+
+/* forms */
+.form-control, .form-select {
+  border-color: var(--sc-line);
+  border-radius: 0;
+  box-shadow: none;
+  color: var(--sc-ink);
+  background-color: var(--sc-surface);
+}
+.form-control:focus, .form-select:focus {
+  border-color: var(--sc-focus-border);
+  box-shadow: 0 0 0 .25rem var(--sc-focus);
+}
+.form-control::file-selector-button {
+  color: var(--sc-ink);
+  background-color: var(--sc-addon);
+  border-color: var(--sc-line);
+}
+.form-control:hover:not(:disabled):not([readonly])::file-selector-button {
+  color: var(--sc-brown);
+  background-color: var(--sc-brown-soft);
+}
+.input-group-text {
+  color: var(--sc-ink);
+  background-color: var(--sc-addon);
+  border-color: var(--sc-line);
+  border-radius: 0;
+}
+.input-group > :not(:first-child), .input-group > :not(:last-child) {
+  border-radius: 0;
+}
+.form-check-input {
+  border-color: var(--sc-line);
+}
+.form-check-input:checked {
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.form-check-input:focus {
+  border-color: var(--sc-focus-border);
+  box-shadow: 0 0 0 .25rem var(--sc-focus);
+}
+.bootstrap-select > .dropdown-toggle {
+  border-radius: 0;
+}
+.bootstrap-select > .dropdown-toggle.bs-placeholder,
+.bootstrap-select > .dropdown-toggle.bs-placeholder:hover,
+.bootstrap-select > .dropdown-toggle.bs-placeholder:focus,
+.bootstrap-select > .dropdown-toggle.bs-placeholder:active {
+  color: var(--mc-placeholder);
+}
+.bootstrap-select .dropdown-menu li a.active, .bootstrap-select .dropdown-menu li a:active {
+  color: #fff;
+  background-color: var(--sc-brown);
+}
+div.numberedtextarea-number {
+  color: var(--sc-muted);
+}
+
+/* nav tabs */
+.nav-tabs {
+  border-bottom: 1px solid var(--sc-divider);
+}
+.nav-tabs .nav-link,
+.nav-tabs .nav-link.disabled, .nav-tabs .nav-link.disabled:hover, .nav-tabs .nav-link.disabled:focus {
+  margin-top: 0;
+  color: var(--sc-ink);
+  border: 0;
+  border-bottom: 3px solid transparent;
+  border-radius: 0;
+  background: none;
+}
+.nav-tabs .nav-link:not(.disabled):hover, .nav-tabs .nav-link:not(.disabled):focus {
+  padding-bottom: .5rem;
+  color: var(--sc-brown);
+}
+.nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link,
+.nav-tabs .nav-link:not(.disabled).active {
+  padding-bottom: .5rem;
+  color: var(--sc-brown);
+  background: none;
+  border-bottom: 3px solid var(--sc-brown);
+}
+.nav-pills .nav-link {
+  border-radius: 0;
+  color: var(--sc-ink);
+}
+.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
+  background-color: var(--sc-brown);
+}
+
+/* tables */
+.table {
+  --bs-table-bg: transparent;
+  --bs-table-striped-bg: var(--sc-stripe);
+  --bs-table-striped-color: var(--sc-ink);
+  --bs-table-hover-color: var(--sc-ink);
+  --bs-table-hover-bg: var(--sc-hover);
+  color: var(--sc-ink);
+  border-color: var(--sc-divider);
+}
+.table > thead > tr > th, table.dataTable thead th {
+  color: var(--sc-ink);
+  font-weight: 600;
+  border-bottom: 1px solid var(--sc-line);
+}
+table.dataTable.table-striped > tbody > tr.odd > * {
+  box-shadow: inset 0 0 0 9999px var(--sc-stripe);
+}
+table.dataTable.table-hover > tbody > tr:hover > * {
+  box-shadow: inset 0 0 0 9999px var(--sc-hover);
+}
+.table > :not(:first-child) {
+  border-top: 0;
+}
+.dataTables_wrapper .dataTables_filter input,
+.dataTables_wrapper .dataTables_length select {
+  border: 1px solid var(--sc-line);
+  border-radius: 0;
+}
+.pagination > li > a, .pagination > li > span, .pagination .page-link,
+.pagination > li > a:hover, .pagination > li > a:focus, .pagination > li > a:active {
+  top: 0;
+  color: var(--sc-brown);
+  font-weight: 400;
+  text-transform: none;
+  background-color: var(--sc-surface);
+  border: 1px solid var(--sc-divider);
+  border-radius: 0 !important;
+}
+.pagination > li > a:hover, .pagination > li > a:focus {
+  background-color: var(--sc-brown-tint);
+}
+.pagination > .disabled > a, .pagination > .disabled > a:hover, .pagination > .disabled > a:active,
+.page-item.disabled .page-link {
+  color: var(--sc-muted);
+  background-color: var(--sc-surface);
+  border-width: 1px;
+  border-color: var(--sc-divider);
+}
+.page-item.active .page-link {
+  color: #fff;
+  background-color: var(--sc-brown);
+  border-color: var(--sc-brown);
+}
+.breadcrumb {
+  border: 1px solid var(--sc-divider);
+  border-radius: 0;
+}
+
+/* alerts like the portal */
+.alert {
+  border: 1px solid;
+  border-radius: 0;
+}
+.alert-primary {
+  color: #43382c !important;
+  background-color: #e2dfdb !important;
+  border-color: #d4cec8 !important;
+}
+.alert-info {
+  color: #3c535e !important;
+  background-color: #eaf6fb !important;
+  border-color: #e0f1f9 !important;
+}
+.alert-success {
+  color: #375603;
+  background-color: #e8f7ce;
+  border-color: #dcf3b5;
+}
+.alert-danger {
+  color: #8f4343;
+  background-color: #fce2e2;
+  border-color: #fad4d4;
+}
+.alert-warning {
+  color: #885907;
+  background-color: #f9eace;
+  border-color: #f7dfb6;
+}
+.alert-secondary, .alert-light {
+  color: var(--sc-ink);
+  background-color: var(--sc-cap);
+  border-color: var(--sc-divider);
+}
+.alert .alert-link {
+  color: inherit;
+}
+.alert .btn-close {
+  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23000'%3e%3cpath d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414z'/%3e%3c/svg%3e");
+  opacity: .5;
+}
+
+/* badges and semantic colors, readable text on top */
+.badge {
+  font-weight: 500;
+  border-radius: 0;
+}
+.bg-success {
+  color: #000 !important;
+  background-color: var(--sc-green) !important;
+}
+.bg-warning {
+  color: #000 !important;
+  background-color: var(--sc-warning) !important;
+}
+.bg-danger {
+  color: #000 !important;
+  background-color: var(--sc-danger) !important;
+}
+.badge.bg-secondary, .badge.bg-light {
+  color: var(--sc-ink);
+  background-color: var(--sc-addon) !important;
+}
+.text-success {
+  color: #4f8a0b !important;
+}
+.text-danger {
+  color: var(--sc-danger-text) !important;
+}
+.text-warning {
+  color: #9a6100 !important;
+}
+.progress {
+  border-radius: 0;
+}
+.progress-bar {
+  color: #000;
+  background-color: var(--sc-green);
+}
+.progress-bar.bg-danger, .progress-bar-danger {
+  color: #000;
+  background-color: var(--sc-danger) !important;
+}
+.progress-bar-warning {
+  color: #000;
+  background-color: var(--sc-warning) !important;
+}
+
+
+/* footer */
+.footer, .footer a {
+  color: var(--sc-muted);
+}
+.footer hr {
+  border-color: var(--sc-divider);
+}

data/web/css/themes/servercow/theme.json

@@ -0,0 +1,4 @@
+{
+  "name": "servercow",
+  "description": "Based on the servercow theme"
+}

data/web/domainadmin/index.php

@@ -3,8 +3,11 @@ require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.domainadmin.inc.php';
 
 if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
-  header('Location: /domainadmin/mailbox');
+  // Only redirect to mailbox if NO pending actions
-  exit();
+  if (empty($_SESSION['pending_tfa_setup']) && empty($_SESSION['pending_pw_update'])) {
+    header('Location: /domainadmin/mailbox');
+    exit();
+  }
 }
 elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'admin') {
   header('Location: /admin/dashboard');

data/web/domainadmin/mailbox.php

@@ -2,18 +2,7 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.domainadmin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'admin') {
+protect_route(['domainadmin']);
-  header('Location: /admin/dashboard');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-elseif (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] != "domainadmin") {
-  header('Location: /domainadmin');
-  exit();
-}
 
 require_once $_SERVER['DOCUMENT_ROOT'] .  '/inc/header.inc.php';
 $_SESSION['return_to'] = $_SERVER['REQUEST_URI'];

data/web/domainadmin/user.php

@@ -2,41 +2,28 @@
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/triggers.domainadmin.inc.php';
 
-if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+/*
+/ DOMAIN ADMIN
+*/
 
-  /*
+protect_route(['domainadmin']);
-  / DOMAIN ADMIN
-  */
 
-  require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
-  $_SESSION['return_to'] = $_SERVER['REQUEST_URI'];
+$_SESSION['return_to'] = $_SERVER['REQUEST_URI'];
-  $tfa_data = get_tfa();
+$tfa_data = get_tfa();
-  $fido2_data = fido2(array("action" => "get_friendly_names"));
+$fido2_data = fido2(array("action" => "get_friendly_names"));
-  $username = $_SESSION['mailcow_cc_username'];
+$username = $_SESSION['mailcow_cc_username'];
 
-  $template = 'domainadmin.twig';
+$template = 'domainadmin.twig';
-  $template_data = [
+$template_data = [
-    'acl' => $_SESSION['acl'],
+  'acl' => $_SESSION['acl'],
-    'acl_json' => json_encode($_SESSION['acl']),
+  'acl_json' => json_encode($_SESSION['acl']),
-    'user_spam_score' => mailbox('get', 'spam_score', $username),
+  'user_spam_score' => mailbox('get', 'spam_score', $username),
-    'tfa_data' => $tfa_data,
+  'tfa_data' => $tfa_data,
-    'fido2_data' => $fido2_data,
+  'fido2_data' => $fido2_data,
-    'lang_user' => json_encode($lang['user']),
+  'lang_user' => json_encode($lang['user']),
-    'lang_datatables' => json_encode($lang['datatables']),
+  'lang_datatables' => json_encode($lang['datatables']),
-  ];
+];
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'admin') {
-  header('Location: /admin/dashboard');
-  exit();
-}
-elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
-  header('Location: /user');
-  exit();
-}
-else {
-  header('Location: /domainadmin');
-  exit();
-}
 
 $js_minifier->add('/web/js/site/user.js');
 $js_minifier->add('/web/js/site/pwgen.js');

data/web/edit.php

@@ -1,10 +1,8 @@
 <?php
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
-$AuthUsers = array("admin", "domainadmin", "user");
+
-if (!isset($_SESSION['mailcow_cc_role']) OR !in_array($_SESSION['mailcow_cc_role'], $AuthUsers)) {
+protect_route();
-  header('Location: /');
+
-  exit();
-}
 require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
 
 $template = 'edit.twig';

data/web/inc/ajax/dns_diagnostics.php

@@ -129,7 +129,16 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
     );
   }
 
-  $mta_sts = mailbox('get', 'mta_sts', $domain);
+  // Check if domain is an alias domain and get target domain's MTA-STS
+  $alias_domain_details = mailbox('get', 'alias_domain_details', $domain);
+  $mta_sts_domain = $domain;
+  
+  if ($alias_domain_details !== false && !empty($alias_domain_details['target_domain'])) {
+    // This is an alias domain, check target domain for MTA-STS
+    $mta_sts_domain = $alias_domain_details['target_domain'];
+  }
+  
+  $mta_sts = mailbox('get', 'mta_sts', $mta_sts_domain);
   if (count($mta_sts) > 0 && $mta_sts['active'] == 1) {
     if (!in_array($domain, $alias_domains)) {
       $records[] = array(
@@ -371,13 +380,13 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
             else {
               $state = state_nomatch;
             }
-            $state .= '<br />' . $current[$data_field[$current['type']]];
+            $state .= '<br />' . htmlspecialchars($current[$data_field[$current['type']]]);
           }
           if ($current['type'] == 'TXT' &&
               stripos($current['txt'], 'v=dmarc') === 0 &&
               $record[2] == $dmarc_link) {
             $current['txt'] = str_replace(' ', '', $current['txt']);
-            $state = $current[$data_field[$current['type']]] . state_optional;
+            $state = htmlspecialchars($current[$data_field[$current['type']]]) . state_optional;
           }
           elseif ($current['type'] == 'TXT' &&
                   stripos($current['txt'], 'v=spf') === 0 &&
@@ -387,7 +396,7 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
             if (in_array($ip, $rslt) && in_array(expand_ipv6($ip6), $rslt)) {
               $state = state_good;
             }
-            $state .= '<br />' . $current[$data_field[$current['type']]] . state_optional;
+            $state .= '<br />' . htmlspecialchars($current[$data_field[$current['type']]]) . state_optional;
           }
           elseif ($current['type'] == 'TXT' &&
                   stripos($current['txt'], 'v=dkim') === 0 &&
@@ -417,7 +426,7 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
         if ($state == state_nomatch) {
           $state = array();
           foreach ($currents as $current) {
-            $state[] = $current[$data_field[$current['type']]];
+            $state[] = htmlspecialchars($current[$data_field[$current['type']]]);
           }
           $state = implode('<br />', $state);
         }
@@ -427,12 +436,22 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
           <td>%s</td>
           <td class="dns-found">%s</td>
           <td class="dns-recommended">%s</td>
-        </tr>', $record[0], $record[1], $record[2], $state);
+        </tr>', htmlspecialchars($record[0]), htmlspecialchars($record[1]), $record[2], $state);
         $record[3] = explode('<br />', $state);
       }
 
       unset($record);
 
+      // Make a hostname RHS absolute so it is not read relative to $ORIGIN.
+      // Already-absolute names, the SRV root target "." and IP addresses are left alone.
+      $absolutize = function($host) {
+        $host = trim($host);
+        if ($host === '' || $host === '.' || substr($host, -1) === '.' || filter_var($host, FILTER_VALIDATE_IP)) {
+          return $host;
+        }
+        return $host . '.';
+      };
+
       $dns_data = sprintf("\$ORIGIN %s.\n", $domain);
       foreach ($records as $record) {
         if ($domain == substr($record[0], -strlen($domain))) {
@@ -453,22 +472,32 @@ if (isset($_SESSION['mailcow_cc_role']) && ($_SESSION['mailcow_cc_role'] == "adm
               $val = str_replace(state_optional, '', $val);
               $val = str_replace(state_good, '', $val);
               if (strlen($val) > 0) {
+                // these are all TXT values, their RHS is a character string, not a name
                 $vals[] = sprintf("%s\tIN\t%s\t%s\n", $label, $record[1], $val);
               }
             }
           }
           else {
+            if ($record[1] == 'MX' || $record[1] == 'CNAME') {
+              $val = $absolutize($val);
+            }
+            elseif ($record[1] == 'SRV') {
+              // format here is "target port"; only the target is a name
+              $parts = explode(' ', $val, 2);
+              $parts[0] = $absolutize($parts[0]);
+              $val = implode(' ', $parts);
+            }
             $vals[] = sprintf("%s\tIN\t%s\t%s\n", $label, $record[1], $val);
           }
 
           foreach ($vals as $val) {
-            $dns_data .= str_replace($domain, $domain . '.', $val);
+            $dns_data .= $val;
           }
         }
       }
       ?>
     </table>
-    <a id='download-zonefile' class="btn btn-sm btn-secondary visible-xs-block visible-sm-inline visible-md-inline visible-lg-inline mb-4" style="margin-top:10px" data-zonefile="<?=base64_encode($dns_data);?>" download='<?=$_GET['domain'];?>.txt' type='text/csv'>Download</a>
+    <a id='download-zonefile' class="btn btn-sm btn-secondary visible-xs-block visible-sm-inline visible-md-inline visible-lg-inline mb-4" style="margin-top:10px" data-zonefile="<?=base64_encode($dns_data);?>" download='<?=htmlspecialchars($_GET['domain']);?>.txt' type='text/csv'>Download</a>
     <script>
       var zonefile_dl_link = document.getElementById('download-zonefile');
       var zonefile = atob(zonefile_dl_link.getAttribute('data-zonefile'));

data/web/inc/ajax/update_check.php

@@ -0,0 +1,67 @@
+<?php
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
+
+header('Content-Type: application/json');
+
+// Admins only
+if (!isset($_SESSION['mailcow_cc_role']) || $_SESSION['mailcow_cc_role'] !== 'admin') {
+  http_response_code(403);
+  echo json_encode(array('status' => 'error', 'message' => 'access denied'));
+  exit;
+}
+
+$owner   = $GLOBALS['MAILCOW_GIT_OWNER'];
+$repo    = $GLOBALS['MAILCOW_GIT_REPO'];
+$current = $GLOBALS['MAILCOW_GIT_VERSION'];
+
+// Cache key is bound to the running version, so an update invalidates it naturally
+$cache_key = 'MAILCOW_UPDATE_CHECK/' . $current;
+
+// Serve cached result if present (one GitHub call per TTL, not one per page load)
+$cached = $redis->get($cache_key);
+if ($cached !== false) {
+  echo $cached;
+  exit;
+}
+
+// GitHub requires a User-Agent and rate-limits unauthenticated requests to 60/h per IP
+function github_get($url) {
+  $ch = curl_init($url);
+  curl_setopt_array($ch, array(
+    CURLOPT_RETURNTRANSFER => true,
+    CURLOPT_USERAGENT      => 'mailcow-update-check',
+    CURLOPT_TIMEOUT        => 10,
+    CURLOPT_HTTPHEADER     => array('Accept: application/vnd.github+json'),
+  ));
+  $body = curl_exec($ch);
+  $code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+  curl_close($ch);
+  if ($body === false || $code !== 200) return false;
+  $json = json_decode($body, true);
+  return is_array($json) ? $json : false;
+}
+
+$latest  = github_get("https://api.github.com/repos/{$owner}/{$repo}/releases/latest");
+$release = github_get("https://api.github.com/repos/{$owner}/{$repo}/releases/tags/{$current}");
+
+// Any failure (rate limit, offline, unexpected payload) -> honest error, cached briefly
+if ($latest === false || $release === false ||
+    empty($latest['tag_name']) || empty($latest['created_at']) || empty($release['created_at'])) {
+  $result = json_encode(array('status' => 'error', 'message' => 'could not reach GitHub API'));
+  $redis->setex($cache_key, 300, $result);
+  echo $result;
+  exit;
+}
+
+$date_latest  = strtotime($latest['created_at']);
+$date_current = strtotime($release['created_at']);
+
+if ($date_latest <= $date_current) {
+  $result = json_encode(array('status' => 'no_update'));
+} else {
+  $result = json_encode(array('status' => 'update_available', 'latest_tag' => $latest['tag_name']));
+}
+
+// Cache the positive result for an hour
+$redis->setex($cache_key, 3600, $result);
+echo $result;

data/web/inc/footer.inc.php

@@ -64,6 +64,8 @@ $globalVariables = [
   'pending_tfa_methods' => @$_SESSION['pending_tfa_methods'],
   'pending_tfa_authmechs' => $pending_tfa_authmechs,
   'pending_mailcow_cc_username' => @$_SESSION['pending_mailcow_cc_username'],
+  'pending_tfa_setup' => !empty($_SESSION['pending_tfa_setup']),
+  'pending_pw_update_modal' => !empty($_SESSION['pending_pw_update']),
   'lang_footer' => json_encode($lang['footer']),
   'lang_acl' => json_encode($lang['acl']),
   'lang_tfa' => json_encode($lang['tfa']),

data/web/inc/functions.admin.inc.php

@@ -121,34 +121,56 @@ function admin($_action, $_data = null) {
             continue;
           }
         }
-        if (!empty($password)) {
+        // Check if this is a self password change via forced update
-          if (password_check($password, $password2) !== true) {
+        if ($username == $_SESSION['mailcow_cc_username'] && !empty($_SESSION['pending_pw_update'])) {
-            return false;
+          // Forced password update: only change password and clear force_pw_update flag
+          if (!empty($password)) {
+            if (password_check($password, $_data['password2']) !== true) {
+              return false;
+            }
+            $password_hashed = hash_password($password);
+            $stmt = $pdo->prepare("UPDATE `admin` SET `password` = :password_hashed,
+              `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_pw_update', '0')
+              WHERE `username` = :username");
+            $stmt->execute(array(
+              ':password_hashed' => $password_hashed,
+              ':username' => $username
+            ));
+            unset($_SESSION['pending_pw_update']);
           }
-          $password_hashed = hash_password($password);
+        } else {
-          $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active, `password` = :password_hashed WHERE `username` = :username");
+          // Normal admin edit: update all attributes
-          $stmt->execute(array(
+          $force_tfa = intval($_data['force_tfa'] ?? 0) ? 1 : 0;
-            ':password_hashed' => $password_hashed,
+          $force_pw_update = intval($_data['force_pw_update'] ?? 0) ? 1 : 0;
-            ':username_new' => $username_new,
+          if (!empty($password)) {
-            ':username' => $username,
+            if (password_check($password, $password2) !== true) {
-            ':active' => $active
+              return false;
-          ));
+            }
-          if (isset($_data['disable_tfa'])) {
+            $password_hashed = hash_password($password);
-            $stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
+            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active, `password` = :password_hashed,
-            $stmt->execute(array(':username' => $username));
+              `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_tfa', :force_tfa, '$.force_pw_update', :force_pw_update)
+              WHERE `username` = :username");
+            $stmt->execute(array(
+              ':password_hashed' => $password_hashed,
+              ':username_new' => $username_new,
+              ':username' => $username,
+              ':active' => $active,
+              ':force_tfa' => strval($force_tfa),
+              ':force_pw_update' => strval($force_pw_update)
+            ));
           }
           else {
-            $stmt = $pdo->prepare("UPDATE `tfa` SET `username` = :username_new WHERE `username` = :username");
+            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active,
-            $stmt->execute(array(':username_new' => $username_new, ':username' => $username));
+              `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_tfa', :force_tfa, '$.force_pw_update', :force_pw_update)
+              WHERE `username` = :username");
+            $stmt->execute(array(
+              ':username_new' => $username_new,
+              ':username' => $username,
+              ':active' => $active,
+              ':force_tfa' => strval($force_tfa),
+              ':force_pw_update' => strval($force_pw_update)
+            ));
           }
-        }
-        else {
-          $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active WHERE `username` = :username");
-          $stmt->execute(array(
-            ':username_new' => $username_new,
-            ':username' => $username,
-            ':active' => $active
-          ));
           if (isset($_data['disable_tfa'])) {
             $stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
             $stmt->execute(array(':username' => $username));
@@ -223,7 +245,8 @@ function admin($_action, $_data = null) {
         `tfa`.`active` AS `tfa_active`,
         `admin`.`username`,
         `admin`.`created`,
-        `admin`.`active` AS `active`
+        `admin`.`active` AS `active`,
+        `admin`.`attributes` AS `attributes`
           FROM `admin`
           LEFT OUTER JOIN `tfa` ON `tfa`.`username`=`admin`.`username`
             WHERE `admin`.`username`= :admin AND `superadmin` = '1'");
@@ -240,6 +263,7 @@ function admin($_action, $_data = null) {
       $admindata['active'] = $row['active'];
       $admindata['active_int'] = $row['active'];
       $admindata['created'] = $row['created'];
+      $admindata['attributes'] = json_decode($row['attributes'], true) ?? array('force_tfa' => '0', 'force_pw_update' => '0');
       return $admindata;
     break;
   }

data/web/inc/functions.auth.inc.php

@@ -1,10 +1,11 @@
 <?php
-function check_login($user, $pass, $app_passwd_data = false, $extra = null) {
+function check_login($user, $pass, $extra = null) {
   global $pdo;
   global $redis;
 
   $is_internal = $extra['is_internal'];
   $role = $extra['role'];
+  $extra['service'] = !isset($extra['service']) ? 'NONE' : $extra['service'];
 
   // Try validate admin
   if (!isset($role) || $role == "admin") {
@@ -25,34 +26,20 @@ function check_login($user, $pass, $app_passwd_data = false, $extra = null) {
 
   // Try validate app password
   if (!isset($role) || $role == "app") {
-    $result = apppass_login($user, $pass, $app_passwd_data);
+    $result = apppass_login($user, $pass, $extra);
     if ($result !== false) {
-      if ($app_passwd_data['eas'] === true) {
-        $service = 'EAS';
-      } elseif ($app_passwd_data['dav'] === true) {
-        $service = 'DAV';
-      } else {
-        $service = 'NONE';
-      }
       $real_rip = ($_SERVER['HTTP_X_REAL_IP'] ?? $_SERVER['REMOTE_ADDR']);
-      set_sasl_log($user, $real_rip, $service, $pass);
+      set_sasl_log($user, $real_rip, $extra['service'], $pass);
       return $result;
     }
   }
 
   // Try validate user
   if (!isset($role) || $role == "user") {
-    $result = user_login($user, $pass);
+    $result = user_login($user, $pass, $extra);
     if ($result !== false) {
-      if ($app_passwd_data['eas'] === true) {
-        $service = 'EAS';
-      } elseif ($app_passwd_data['dav'] === true) {
-        $service = 'DAV';
-      } else {
-        $service = 'MAILCOWUI';
-      }
       $real_rip = ($_SERVER['HTTP_X_REAL_IP'] ?? $_SERVER['REMOTE_ADDR']);
-      set_sasl_log($user, $real_rip, $service);
+      set_sasl_log($user, $real_rip, $extra['service']);
       return $result;
     }
   }
@@ -95,7 +82,7 @@ function admin_login($user, $pass){
   }
 
   $user = strtolower(trim($user));
-  $stmt = $pdo->prepare("SELECT `password` FROM `admin`
+  $stmt = $pdo->prepare("SELECT `password`, `attributes` FROM `admin`
       WHERE `superadmin` = '1'
       AND `active` = '1'
       AND `username` = :user");
@@ -104,6 +91,13 @@ function admin_login($user, $pass){
 
   // verify password
   if (verify_hash($row['password'], $pass)) {
+    $admin_attrs = json_decode($row['attributes'], true) ?? [];
+
+    // Check force_pw_update
+    if (intval($admin_attrs['force_pw_update'] ?? 0) == 1) {
+      $_SESSION['pending_pw_update'] = true;
+    }
+
     // check for tfa authenticators
     $authenticators = get_tfa($user);
     if (isset($authenticators['additional']) && is_array($authenticators['additional']) && count($authenticators['additional']) > 0) {
@@ -123,6 +117,10 @@ function admin_login($user, $pass){
       // Reactivate TFA if it was set to "deactivate TFA for next login"
       $stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
       $stmt->execute(array(':user' => $user));
+      // Check force_tfa: only force setup if NO TFA exists at all
+      if (intval($admin_attrs['force_tfa'] ?? 0) == 1 && !tfa_exists($user)) {
+        $_SESSION['pending_tfa_setup'] = true;
+      }
       $_SESSION['return'][] =  array(
         'type' => 'success',
         'log' => array(__FUNCTION__, $user, '*'),
@@ -148,7 +146,7 @@ function domainadmin_login($user, $pass){
     return false;
   }
 
-  $stmt = $pdo->prepare("SELECT `password` FROM `admin`
+  $stmt = $pdo->prepare("SELECT `password`, `attributes` FROM `admin`
       WHERE `superadmin` = '0'
       AND `active`='1'
       AND `username` = :user");
@@ -157,6 +155,13 @@ function domainadmin_login($user, $pass){
 
   // verify password
   if (verify_hash($row['password'], $pass) !== false) {
+    $admin_attrs = json_decode($row['attributes'], true) ?? [];
+
+    // Check force_pw_update
+    if (intval($admin_attrs['force_pw_update'] ?? 0) == 1) {
+      $_SESSION['pending_pw_update'] = true;
+    }
+
     // check for tfa authenticators
     $authenticators = get_tfa($user);
     if (isset($authenticators['additional']) && is_array($authenticators['additional']) && count($authenticators['additional']) > 0) {
@@ -176,6 +181,10 @@ function domainadmin_login($user, $pass){
       // Reactivate TFA if it was set to "deactivate TFA for next login"
       $stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
       $stmt->execute(array(':user' => $user));
+      // Check force_tfa: only force setup if NO TFA exists at all
+      if (intval($admin_attrs['force_tfa'] ?? 0) == 1 && !tfa_exists($user)) {
+        $_SESSION['pending_tfa_setup'] = true;
+      }
       $_SESSION['return'][] =  array(
         'type' => 'success',
         'log' => array(__FUNCTION__, $user, '*'),
@@ -193,7 +202,7 @@ function user_login($user, $pass, $extra = null){
   global $iam_settings;
 
   $is_internal = $extra['is_internal'];
-  $service = $extra['service'];
+  $extra['service'] = !isset($extra['service']) ? 'NONE' : $extra['service'];
 
   if (!filter_var($user, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $user))) {
     if (!$is_internal){
@@ -236,10 +245,10 @@ function user_login($user, $pass, $extra = null){
       $row = $stmt->fetch(PDO::FETCH_ASSOC);
 
       if (!empty($row)) {
-        // check if user has access to service (imap, smtp, pop3, sieve) if service is set
+        // check if user has access to service (imap, smtp, pop3, sieve, dav, eas) if service is set
         $row['attributes'] = json_decode($row['attributes'], true);
-        if (isset($service)) {
+        if ($extra['service'] != 'NONE') {
-          $key = strtolower($service) . "_access";
+          $key = strtolower($extra['service']) . "_access";
           if (isset($row['attributes'][$key]) && $row['attributes'][$key] != '1') {
             return false;
           }
@@ -253,8 +262,8 @@ function user_login($user, $pass, $extra = null){
 
   // check if user has access to service (imap, smtp, pop3, sieve) if service is set
   $row['attributes'] = json_decode($row['attributes'], true);
-  if (isset($service)) {
+  if ($extra['service'] != 'NONE') {
-    $key = strtolower($service) . "_access";
+    $key = strtolower($extra['service']) . "_access";
     if (isset($row['attributes'][$key]) && $row['attributes'][$key] != '1') {
       return false;
     }
@@ -278,6 +287,8 @@ function user_login($user, $pass, $extra = null){
             return false;
           }
 
+          $row['attributes'] = json_decode($row['attributes'], true);
+
           // check for tfa authenticators
           $authenticators = get_tfa($user);
           if (isset($authenticators['additional']) && is_array($authenticators['additional']) && count($authenticators['additional']) > 0 && !$is_internal) {
@@ -299,6 +310,10 @@ function user_login($user, $pass, $extra = null){
               // Reactivate TFA if it was set to "deactivate TFA for next login"
               $stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
               $stmt->execute(array(':user' => $user));
+              // Check force_tfa: only force setup if NO TFA exists at all
+              if (intval($row['attributes']['force_tfa']) == 1 && !tfa_exists($user)) {
+                $_SESSION['pending_tfa_setup'] = true;
+              }
               $_SESSION['return'][] =  array(
                 'type' => 'success',
                 'log' => array(__FUNCTION__, $user, '*', 'Provider: Keycloak'),
@@ -330,6 +345,8 @@ function user_login($user, $pass, $extra = null){
           return false;
         }
 
+        $row['attributes'] = json_decode($row['attributes'], true);
+
         // check for tfa authenticators
         $authenticators = get_tfa($user);
         if (isset($authenticators['additional']) && is_array($authenticators['additional']) && count($authenticators['additional']) > 0 && !$is_internal) {
@@ -351,6 +368,10 @@ function user_login($user, $pass, $extra = null){
             // Reactivate TFA if it was set to "deactivate TFA for next login"
             $stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
             $stmt->execute(array(':user' => $user));
+            // Check force_tfa: only force setup if NO TFA exists at all
+            if (intval($row['attributes']['force_tfa']) == 1 && !tfa_exists($user)) {
+              $_SESSION['pending_tfa_setup'] = true;
+            }
             $_SESSION['return'][] =  array(
               'type' => 'success',
               'log' => array(__FUNCTION__, $user, '*', 'Provider: LDAP'),
@@ -394,6 +415,10 @@ function user_login($user, $pass, $extra = null){
             // Reactivate TFA if it was set to "deactivate TFA for next login"
             $stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
             $stmt->execute(array(':user' => $user));
+            // Check force_tfa: only force setup if NO TFA exists at all
+            if (intval($row['attributes']['force_tfa']) == 1 && !tfa_exists($user)) {
+              $_SESSION['pending_tfa_setup'] = true;
+            }
             $_SESSION['return'][] =  array(
               'type' => 'success',
               'log' => array(__FUNCTION__, $user, '*', 'Provider: mailcow'),
@@ -408,7 +433,7 @@ function user_login($user, $pass, $extra = null){
 
   return false;
 }
-function apppass_login($user, $pass, $app_passwd_data, $extra = null){
+function apppass_login($user, $pass, $extra = null){
   global $pdo;
 
   $is_internal = $extra['is_internal'];
@@ -424,20 +449,8 @@ function apppass_login($user, $pass, $app_passwd_data, $extra = null){
     return false;
   }
 
-  $protocol = false;
+  $extra['service'] = !isset($extra['service']) ? 'NONE' : $extra['service'];
-  if ($app_passwd_data['eas']){
+  if (!$is_internal && $extra['service'] == 'NONE') {
-    $protocol = 'eas';
-  } else if ($app_passwd_data['dav']){
-    $protocol = 'dav';
-  } else if ($app_passwd_data['smtp']){
-    $protocol = 'smtp';
-  } else if ($app_passwd_data['imap']){
-    $protocol = 'imap';
-  } else if ($app_passwd_data['sieve']){
-    $protocol = 'sieve';
-  } else if ($app_passwd_data['pop3']){
-    $protocol = 'pop3';
-  } else if (!$is_internal) {
     return false;
   }
 
@@ -458,7 +471,7 @@ function apppass_login($user, $pass, $app_passwd_data, $extra = null){
   $rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
 
   foreach ($rows as $row) {
-    if ($protocol && $row[$protocol . '_access'] != '1'){
+    if ($extra['service'] != 'NONE' && $row[strtolower($extra['service']) . '_access'] != '1'){
       continue;
     }
 

data/web/inc/functions.customize.inc.php

@@ -233,6 +233,38 @@ function customize($_action, $_item, $_data = null) {
             'msg' => 'custom_login_modified'
           );
         break;
+        case 'ui_theme':
+          $ui_theme = is_array($_data['ui_theme']) ? (string)reset($_data['ui_theme']) : (string)$_data['ui_theme'];
+          if ($ui_theme !== '' && !array_key_exists($ui_theme, customize('get', 'ui_themes'))) {
+            $_SESSION['return'][] = array(
+              'type' => 'danger',
+              'log' => array(__FUNCTION__, $_action, $_item, $_data),
+              'msg' => 'ui_theme_invalid'
+            );
+            return false;
+          }
+          try {
+            if ($ui_theme === '') {
+              $redis->del('UI_THEME');
+            }
+            else {
+              $redis->set('UI_THEME', $ui_theme);
+            }
+          }
+          catch (RedisException $e) {
+            $_SESSION['return'][] = array(
+              'type' => 'danger',
+              'log' => array(__FUNCTION__, $_action, $_item, $_data),
+              'msg' => array('redis_error', $e)
+            );
+            return false;
+          }
+          $_SESSION['return'][] = array(
+            'type' => 'success',
+            'log' => array(__FUNCTION__, $_action, $_item, $_data),
+            'msg' => 'ui_theme_modified'
+          );
+        break;
       }
     break;
     case 'delete':
@@ -402,6 +434,42 @@ function customize($_action, $_item, $_data = null) {
             return false;
           }
         break;
+        case 'ui_themes':
+          // theme folders in css/themes/<name>/ with a theme.css
+          $themes = array();
+          foreach (glob('/web/css/themes/*/theme.css') as $theme_css) {
+            $theme_dir = dirname($theme_css);
+            $theme = basename($theme_dir);
+            if (!preg_match('/^[a-zA-Z0-9_-]+$/', $theme)) {
+              continue;
+            }
+            $meta = json_decode(@file_get_contents($theme_dir . '/theme.json'), true);
+            $themes[$theme] = array(
+              'name' => (!empty($meta['name'])) ? $meta['name'] : $theme,
+              'description' => (!empty($meta['description'])) ? $meta['description'] : '',
+              'dark' => file_exists($theme_dir . '/dark.css')
+            );
+          }
+          ksort($themes);
+          return $themes;
+        break;
+        case 'ui_theme':
+          try {
+            $ui_theme = $redis->get('UI_THEME');
+          }
+          catch (RedisException $e) {
+            $_SESSION['return'][] = array(
+              'type' => 'danger',
+              'log' => array(__FUNCTION__, $_action, $_item, $_data),
+              'msg' => array('redis_error', $e)
+            );
+            return false;
+          }
+          if (empty($ui_theme) || !preg_match('/^[a-zA-Z0-9_-]+$/', $ui_theme) || !file_exists('/web/css/themes/' . $ui_theme . '/theme.css')) {
+            return '';
+          }
+          return $ui_theme;
+        break;
       }
     break;
   }

data/web/inc/functions.docker.inc.php

@@ -63,7 +63,7 @@ function docker($action, $service_name = null, $attr1 = null, $attr2 = null, $ex
     break;
     case 'info':
       if (empty($service_name)) {
-        curl_setopt($curl, CURLOPT_URL, 'https://dockerapi:443/containers/json');
+        curl_setopt($curl, CURLOPT_URL, 'https://dockerapi:443/containers/json?all=true');
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
         curl_setopt($curl, CURLOPT_POST, 0);
         curl_setopt($curl, CURLOPT_TIMEOUT, $DOCKER_TIMEOUT);

data/web/inc/functions.domain_admin.inc.php

@@ -195,17 +195,23 @@ function domain_admin($_action, $_data = null) {
               ));
             }
           }
+          $force_tfa = intval($_data['force_tfa'] ?? 0) ? 1 : 0;
+          $force_pw_update = intval($_data['force_pw_update'] ?? 0) ? 1 : 0;
           if (!empty($password)) {
             if (password_check($password, $password2) !== true) {
               return false;
             }
             $password_hashed = hash_password($password);
-            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active, `password` = :password_hashed WHERE `username` = :username");
+            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active, `password` = :password_hashed,
+              `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_tfa', :force_tfa, '$.force_pw_update', :force_pw_update)
+              WHERE `username` = :username");
             $stmt->execute(array(
               ':password_hashed' => $password_hashed,
               ':username_new' => $username_new,
               ':username' => $username,
-              ':active' => $active
+              ':active' => $active,
+              ':force_tfa' => strval($force_tfa),
+              ':force_pw_update' => strval($force_pw_update)
             ));
             if (isset($_data['disable_tfa'])) {
               $stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
@@ -217,11 +223,15 @@ function domain_admin($_action, $_data = null) {
             }
           }
           else {
-            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active WHERE `username` = :username");
+            $stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active,
+              `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_tfa', :force_tfa, '$.force_pw_update', :force_pw_update)
+              WHERE `username` = :username");
             $stmt->execute(array(
               ':username_new' => $username_new,
               ':username' => $username,
-              ':active' => $active
+              ':active' => $active,
+              ':force_tfa' => strval($force_tfa),
+              ':force_pw_update' => strval($force_pw_update)
             ));
             if (isset($_data['disable_tfa'])) {
               $stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
@@ -244,31 +254,37 @@ function domain_admin($_action, $_data = null) {
       // Can only edit itself
       elseif ($_SESSION['mailcow_cc_role'] == "domainadmin") {
         $username = $_SESSION['mailcow_cc_username'];
-        $password_old		= $_data['user_old_pass'];
+        $password_old		= $_data['user_old_pass'] ?? '';
         $password_new	= $_data['user_new_pass'];
         $password_new2	= $_data['user_new_pass2'];
 
-        $stmt = $pdo->prepare("SELECT `password` FROM `admin`
+        // Only verify old password if this is NOT a forced password update
-            WHERE `username` = :user");
+        if (empty($_SESSION['pending_pw_update'])) {
-        $stmt->execute(array(':user' => $username));
+          $stmt = $pdo->prepare("SELECT `password` FROM `admin`
-        $row = $stmt->fetch(PDO::FETCH_ASSOC);
+              WHERE `username` = :user");
-        if (!verify_hash($row['password'], $password_old)) {
+          $stmt->execute(array(':user' => $username));
-          $_SESSION['return'][] = array(
+          $row = $stmt->fetch(PDO::FETCH_ASSOC);
-            'type' => 'danger',
+          if (!verify_hash($row['password'], $password_old)) {
-            'log' => array(__FUNCTION__, $_action, $_data_log),
+            $_SESSION['return'][] = array(
-            'msg' => 'access_denied'
+              'type' => 'danger',
-          );
+              'log' => array(__FUNCTION__, $_action, $_data_log),
-          return false;
+              'msg' => 'access_denied'
+            );
+            return false;
+          }
         }
         if (password_check($password_new, $password_new2) !== true) {
           return false;
         }
         $password_hashed = hash_password($password_new);
-        $stmt = $pdo->prepare("UPDATE `admin` SET `password` = :password_hashed WHERE `username` = :username");
+        $stmt = $pdo->prepare("UPDATE `admin` SET `password` = :password_hashed,
+          `attributes` = JSON_SET(COALESCE(`attributes`, '{}'), '$.force_pw_update', '0')
+          WHERE `username` = :username");
         $stmt->execute(array(
           ':password_hashed' => $password_hashed,
           ':username' => $username
         ));
+        unset($_SESSION['pending_pw_update']);
         $_SESSION['return'][] = array(
           'type' => 'success',
           'log' => array(__FUNCTION__, $_action, $_data_log),
@@ -360,9 +376,11 @@ function domain_admin($_action, $_data = null) {
         `tfa`.`active` AS `tfa_active`,
         `domain_admins`.`username`,
         `domain_admins`.`created`,
-        `domain_admins`.`active` AS `active`
+        `domain_admins`.`active` AS `active`,
+        `admin`.`attributes` AS `attributes`
           FROM `domain_admins`
           LEFT OUTER JOIN `tfa` ON `tfa`.`username`=`domain_admins`.`username`
+          LEFT OUTER JOIN `admin` ON `admin`.`username`=`domain_admins`.`username`
             WHERE `domain_admins`.`username`= :domain_admin");
       $stmt->execute(array(
         ':domain_admin' => $_data
@@ -377,6 +395,7 @@ function domain_admin($_action, $_data = null) {
       $domainadmindata['active'] = $row['active'];
       $domainadmindata['active_int'] = $row['active'];
       $domainadmindata['created'] = $row['created'];
+      $domainadmindata['attributes'] = json_decode($row['attributes'], true) ?? array('force_tfa' => '0', 'force_pw_update' => '0');
       // GET SELECTED
       $stmt = $pdo->prepare("SELECT `domain` FROM `domain`
         WHERE `domain` IN (
@@ -410,14 +429,25 @@ function domain_admin_sso($_action, $_data) {
 
   switch ($_action) {
     case 'check':
-      $token = $_data;
+      $token = preg_replace('/[^a-zA-Z0-9-]/', '', $_data);
 
       $stmt = $pdo->prepare("SELECT `t1`.`username` FROM `da_sso` AS `t1` JOIN `admin` AS `t2` ON `t1`.`username` = `t2`.`username` WHERE `t1`.`token` = :token AND `t1`.`created` > DATE_SUB(NOW(), INTERVAL '30' SECOND) AND `t2`.`active` = 1 AND `t2`.`superadmin` = 0;");
       $stmt->execute(array(
-        ':token' => preg_replace('/[^a-zA-Z0-9-]/', '', $token)
+        ':token' => $token
       ));
       $return = $stmt->fetch(PDO::FETCH_ASSOC);
-      return empty($return['username']) ? false : $return['username'];
+      if (empty($return['username'])) {
+        return false;
+      }
+      // single-use: consume the token; if a concurrent request already used it, deny
+      $del = $pdo->prepare("DELETE FROM `da_sso` WHERE `token` = :token");
+      $del->execute(array(
+        ':token' => $token
+      ));
+      if ($del->rowCount() < 1) {
+        return false;
+      }
+      return $return['username'];
     case 'issue':
       if ($_SESSION['mailcow_cc_role'] != "admin") {
         $_SESSION['return'][] = array(

data/web/inc/functions.fwdhost.inc.php

@@ -108,6 +108,14 @@ function fwdhost($_action, $_data = null) {
       }
     break;
     case 'delete':
+      if ($_SESSION['mailcow_cc_role'] != "admin") {
+        $_SESSION['return'][] = array(
+          'type' => 'danger',
+          'log' => array(__FUNCTION__, $_action, $_data_log),
+          'msg' => 'access_denied'
+        );
+        return false;
+      }
       $hosts = (array)$_data['forwardinghost'];
       foreach ($hosts as $host) {
         try {

data/web/inc/functions.inc.php

@@ -53,6 +53,39 @@ function valid_network($network) {
 function valid_hostname($hostname) {
   return filter_var($hostname, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME);
 }
+// Validates a browser-style Origin: scheme://host[:port], no path/query/fragment/credentials
+function valid_origin($origin) {
+  $parts = parse_url($origin);
+  if ($parts === false || !isset($parts['scheme']) || !isset($parts['host'])) {
+    return false;
+  }
+  if (!in_array(strtolower($parts['scheme']), array('http', 'https'), true)) {
+    return false;
+  }
+  if (isset($parts['user']) || isset($parts['pass']) || isset($parts['path']) || isset($parts['query']) || isset($parts['fragment'])) {
+    return false;
+  }
+  $host = $parts['host'];
+  $host_without_brackets = trim($host, '[]');
+  if (!valid_hostname($host_without_brackets) && !filter_var($host_without_brackets, FILTER_VALIDATE_IP)) {
+    return false;
+  }
+  // Reject anything that doesn't round-trip to the exact same origin (e.g. stray trailing slash)
+  $port = isset($parts['port']) ? ':' . $parts['port'] : '';
+  $rebuilt = strtolower($parts['scheme']) . '://' . strtolower($host) . $port;
+  return strtolower($origin) === $rebuilt;
+}
+// Bring an origin into the exact form a browser sends it (scheme://host[:port], lowercase).
+function normalize_cors_origin($origin) {
+  $origin = trim($origin);
+  if ($origin === '*') {
+    return '*';
+  }
+  if ($origin !== '' && !preg_match('~^[a-z][a-z0-9+.-]*://~i', $origin)) {
+    $origin = 'https://' . $origin;
+  }
+  return valid_origin($origin) ? strtolower($origin) : false;
+}
 // Thanks to https://stackoverflow.com/a/49373789
 // Validates exact ip matches and ip-in-cidr, ipv4 and ipv6
 function ip_acl($ip, $networks) {
@@ -205,6 +238,42 @@ function password_complexity($_action, $_data = null) {
     break;
   }
 }
+
+function password_generate(){
+  $password_complexity = password_complexity('get');
+  $min_length = max(16, intval($password_complexity['length']));
+
+  $lowercase = range('a', 'z');
+  $uppercase = range('A', 'Z');
+  $digits = range(0, 9);
+  $special_chars = str_split('!@#$%^&*()?=');
+
+  $password = [
+    $lowercase[random_int(0, count($lowercase) - 1)],
+    $uppercase[random_int(0, count($uppercase) - 1)],
+    $digits[random_int(0, count($digits) - 1)],
+    $special_chars[random_int(0, count($special_chars) - 1)],
+  ];
+
+  $all = array_merge($lowercase, $uppercase, $digits, $special_chars);
+
+  while (count($password) < $min_length) {
+    $password[] = $all[random_int(0, count($all) - 1)];
+  }
+
+  // Cryptographically secure shuffle using Fisher-Yates algorithm
+  $count = count($password);
+  for ($i = $count - 1; $i > 0; $i--) {
+    $j = random_int(0, $i);
+    $temp = $password[$i];
+    $password[$i] = $password[$j];
+    $password[$j] = $temp;
+  }
+
+  return implode('', $password);
+
+}
+
 function password_check($password1, $password2) {
   $password_complexity = password_complexity('get');
 
@@ -522,7 +591,7 @@ function logger($_data = false) {
       $type = $return['type'];
       $msg = null;
       if (isset($return['msg'])) {
-        $msg = json_encode($return['msg'], JSON_UNESCAPED_UNICODE);
+        $msg = json_encode($return['msg'], JSON_UNESCAPED_UNICODE | JSON_HEX_TAG | JSON_HEX_AMP | JSON_HEX_APOS | JSON_HEX_QUOT);
       }
       $call = null;
       if (isset($return['log'])) {
@@ -564,6 +633,18 @@ function logger($_data = false) {
     return true;
   }
 }
+function is_local_mailcow_domain($domain) {
+  // True if domain is a locally managed, active primary or alias domain
+  global $pdo;
+  $domain = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46);
+  if (empty($domain)) {
+    return false;
+  }
+  $stmt = $pdo->prepare("SELECT 1 FROM `domain` WHERE `domain` = :d AND `active` = 1
+    UNION SELECT 1 FROM `alias_domain` WHERE `alias_domain` = :d2 AND `active` = 1 LIMIT 1");
+  $stmt->execute(array(':d' => $domain, ':d2' => $domain));
+  return (bool)$stmt->fetchColumn();
+}
 function hasDomainAccess($username, $role, $domain) {
   global $pdo;
   if (empty($domain) || !is_valid_domain_name($domain)) {
@@ -814,6 +895,32 @@ function verify_hash($hash, $password) {
         $hash = $components[4];
         return hash_equals(hash_pbkdf2('sha1', $password, $salt, $rounds), $hash);
 
+      case "PBKDF2-SHA512":
+        // Handle FreeIPA-style hash: {PBKDF2-SHA512}10000$<base64_salt>$<base64_hash>
+        $components = explode('$', $hash);
+        if (count($components) !== 3) return false;
+
+        // 1st part: iteration count (integer)
+        $iterations = intval($components[0]);
+        if ($iterations <= 0) return false;
+
+        // 2nd part: salt (base64-encoded)
+        $salt = $components[1];
+        // 3rd part: hash (base64-encoded)
+        $stored_hash_b64 = $components[2];
+
+        // Decode salt and hash from base64
+        $salt_bin = base64_decode($salt, true);
+        $hash_bin = base64_decode($stored_hash_b64, true);
+        if ($salt_bin === false || $hash_bin === false) return false;
+        // Get length of hash in bytes
+        $hash_len = strlen($hash_bin);
+        if ($hash_len === 0) return false;
+
+        // Calculate PBKDF2-SHA512 hash for provided password
+        $test_hash = hash_pbkdf2('sha512', $password, $salt_bin, $iterations, $hash_len, true);
+        return hash_equals($hash_bin, $test_hash);
+
       case "PLAIN-MD4":
         return hash_equals(hash('md4', $password), $hash);
 
@@ -971,20 +1078,24 @@ function edit_user_account($_data) {
   }
 
   // edit password
-  if (!empty($password_old) && !empty($_data['user_new_pass']) && !empty($_data['user_new_pass2'])) {
+  $is_forced_pw_update = !empty($_SESSION['pending_pw_update']);
-    $stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
+  if (((!empty($password_old) || $is_forced_pw_update) && !empty($_data['user_new_pass']) && !empty($_data['user_new_pass2']))) {
-        WHERE `kind` NOT REGEXP 'location|thing|group'
+    // Only verify old password if this is NOT a forced password update
-          AND `username` = :user AND authsource = 'mailcow'");
+    if (!$is_forced_pw_update) {
-    $stmt->execute(array(':user' => $username));
+      $stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
-    $row = $stmt->fetch(PDO::FETCH_ASSOC);
+          WHERE `kind` NOT REGEXP 'location|thing|group'
+            AND `username` = :user AND authsource = 'mailcow'");
+      $stmt->execute(array(':user' => $username));
+      $row = $stmt->fetch(PDO::FETCH_ASSOC);
 
-    if (!verify_hash($row['password'], $password_old)) {
+      if (!verify_hash($row['password'], $password_old)) {
-      $_SESSION['return'][] =  array(
+        $_SESSION['return'][] =  array(
-        'type' => 'danger',
+          'type' => 'danger',
-        'log' => array(__FUNCTION__, $_data_log),
+          'log' => array(__FUNCTION__, $_data_log),
-        'msg' => 'access_denied'
+          'msg' => 'access_denied'
-      );
+        );
-      return false;
+        return false;
+      }
     }
 
     $password_new = $_data['user_new_pass'];
@@ -1148,50 +1259,52 @@ function set_tfa($_data) {
   global $iam_settings;
 
   $_data_log = $_data;
-  $access_denied = null;
   !isset($_data_log['confirm_password']) ?: $_data_log['confirm_password'] = '*';
-  $username = $_SESSION['mailcow_cc_username'];
 
-  // check for empty user and role
+  // skip password check if this is a forced TFA enrollment after login
-  if (!isset($_SESSION['mailcow_cc_role']) || empty($username)) $access_denied = true;
+  if (!empty($_SESSION['pending_tfa_setup'])) {
-
+    $username = $_SESSION['mailcow_cc_username'];
-  // check admin confirm password
+    if (empty($username) || !isset($_SESSION['mailcow_cc_role'])) {
-  if ($access_denied === null) {
+      $_SESSION['return'][] = array('type' => 'danger', 'log' => array(__FUNCTION__, $_data_log), 'msg' => 'access_denied');
-    $stmt = $pdo->prepare("SELECT `password` FROM `admin`
+      return false;
-        WHERE `username` = :username");
-    $stmt->execute(array(':username' => $username));
-    $row = $stmt->fetch(PDO::FETCH_ASSOC);
-    if ($row) {
-      if (!verify_hash($row['password'], $_data["confirm_password"])) $access_denied = true;
-      else $access_denied = false;
     }
-  }
+  } else {
+    $username = $_SESSION['mailcow_cc_username'];
+    $access_denied = null;
 
-  // check mailbox confirm password
+    if (!isset($_SESSION['mailcow_cc_role']) || empty($username)) $access_denied = true;
-  if ($access_denied === null) {
+
-    $stmt = $pdo->prepare("SELECT `password`, `authsource` FROM `mailbox`
+    // check admin password
-        WHERE `username` = :username");
+    if ($access_denied === null) {
-    $stmt->execute(array(':username' => $username));
+      $stmt = $pdo->prepare("SELECT `password` FROM `admin` WHERE `username` = :username");
-    $row = $stmt->fetch(PDO::FETCH_ASSOC);
+      $stmt->execute(array(':username' => $username));
-    if ($row) {
+      $row = $stmt->fetch(PDO::FETCH_ASSOC);
-      if ($row['authsource'] == 'ldap'){
+      if ($row) {
-        if (!ldap_mbox_login($username, $_data["confirm_password"], $iam_settings)) $access_denied = true;
-        else $access_denied = false;
-      } else {
         if (!verify_hash($row['password'], $_data["confirm_password"])) $access_denied = true;
         else $access_denied = false;
       }
     }
-  }
 
-  // set access_denied error
+    // check mailbox password
-  if ($access_denied){
+    if ($access_denied === null) {
-    $_SESSION['return'][] =  array(
+      $stmt = $pdo->prepare("SELECT `password`, `authsource` FROM `mailbox` WHERE `username` = :username");
-      'type' => 'danger',
+      $stmt->execute(array(':username' => $username));
-      'log' => array(__FUNCTION__, $_data_log),
+      $row = $stmt->fetch(PDO::FETCH_ASSOC);
-      'msg' => 'access_denied'
+      if ($row) {
-    );
+        if ($row['authsource'] == 'ldap'){
-    return false;
+          if (!ldap_mbox_login($username, $_data["confirm_password"], $iam_settings)) $access_denied = true;
+          else $access_denied = false;
+        } else {
+          if (!verify_hash($row['password'], $_data["confirm_password"])) $access_denied = true;
+          else $access_denied = false;
+        }
+      }
+    }
+
+    if ($access_denied) {
+      $_SESSION['return'][] = array('type' => 'danger', 'log' => array(__FUNCTION__, $_data_log), 'msg' => 'access_denied');
+      return false;
+    }
   }
 
   switch ($_data["tfa_method"]) {
@@ -1244,6 +1357,7 @@ function set_tfa($_data) {
         );
         return false;
       }
+      unset($_SESSION['pending_tfa_setup']);
       $_SESSION['return'][] =  array(
         'type' => 'success',
         'log' => array(__FUNCTION__, $_data_log),
@@ -1257,6 +1371,7 @@ function set_tfa($_data) {
         //$stmt->execute(array(':username' => $username));
         $stmt = $pdo->prepare("INSERT INTO `tfa` (`username`, `key_id`, `authmech`, `secret`, `active`) VALUES (?, ?, 'totp', ?, '1')");
         $stmt->execute(array($username, $key_id, $_POST['totp_secret']));
+        unset($_SESSION['pending_tfa_setup']);
         $_SESSION['return'][] =  array(
           'type' => 'success',
           'log' => array(__FUNCTION__, $_data_log),
@@ -1285,6 +1400,7 @@ function set_tfa($_data) {
             0
         ));
 
+        unset($_SESSION['pending_tfa_setup']);
         $_SESSION['return'][] =  array(
             'type' => 'success',
             'log' => array(__FUNCTION__, $_data_log),
@@ -1292,6 +1408,25 @@ function set_tfa($_data) {
         );
     break;
     case "none":
+      // Block TFA removal if force_tfa policy is active
+      $is_forced_tfa = false;
+      if ($_SESSION['mailcow_cc_role'] === 'user') {
+        $stmt_check = $pdo->prepare("SELECT JSON_EXTRACT(`attributes`, '$.force_tfa') FROM `mailbox` WHERE `username` = ?");
+        $stmt_check->execute(array($username));
+        $is_forced_tfa = ($stmt_check->fetchColumn() == '1');
+      } else {
+        $stmt_check = $pdo->prepare("SELECT JSON_EXTRACT(`attributes`, '$.force_tfa') FROM `admin` WHERE `username` = ?");
+        $stmt_check->execute(array($username));
+        $is_forced_tfa = ($stmt_check->fetchColumn() == '1');
+      }
+      if ($is_forced_tfa) {
+        $_SESSION['return'][] =  array(
+          'type' => 'danger',
+          'log' => array(__FUNCTION__, $_data_log),
+          'msg' => 'tfa_removal_blocked'
+        );
+        return false;
+      }
       $stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username");
       $stmt->execute(array(':username' => $username));
       $_SESSION['return'][] =  array(
@@ -1544,6 +1679,26 @@ function unset_tfa_key($_data) {
       return false;
     }
 
+    // Block key removal if force_tfa policy is active
+    $is_forced_tfa = false;
+    if ($_SESSION['mailcow_cc_role'] === 'user') {
+      $stmt_check = $pdo->prepare("SELECT JSON_EXTRACT(`attributes`, '$.force_tfa') FROM `mailbox` WHERE `username` = ?");
+      $stmt_check->execute(array($username));
+      $is_forced_tfa = ($stmt_check->fetchColumn() == '1');
+    } else {
+      $stmt_check = $pdo->prepare("SELECT JSON_EXTRACT(`attributes`, '$.force_tfa') FROM `admin` WHERE `username` = ?");
+      $stmt_check->execute(array($username));
+      $is_forced_tfa = ($stmt_check->fetchColumn() == '1');
+    }
+    if ($is_forced_tfa) {
+      $_SESSION['return'][] =  array(
+        'type' => 'danger',
+        'log' => array(__FUNCTION__, $_data_log),
+        'msg' => 'tfa_removal_blocked'
+      );
+      return false;
+    }
+
     // check if it's last key
     $stmt = $pdo->prepare("SELECT COUNT(*) AS `keys` FROM `tfa`
       WHERE `username` = :username AND `active` = '1'");
@@ -1576,6 +1731,15 @@ function unset_tfa_key($_data) {
     return false;
   }
 }
+function tfa_exists($username) {
+  global $pdo;
+  if (empty($username)) {
+    return false;
+  }
+  $stmt = $pdo->prepare("SELECT COUNT(*) as count FROM `tfa` WHERE `username` = :username");
+  $stmt->execute(array(':username' => $username));
+  return $stmt->fetch(PDO::FETCH_ASSOC)['count'] > 0;
+}
 function get_tfa($username = null, $id = null) {
   global $pdo;
   if (empty($username) && isset($_SESSION['mailcow_cc_username'])) {
@@ -2164,10 +2328,13 @@ function cors($action, $data = null) {
         return false;
       }
 
-      $allowed_origins = isset($data['allowed_origins']) ? $data['allowed_origins'] : array($_SERVER['SERVER_NAME']);
+      $allowed_origins = isset($data['allowed_origins']) ? $data['allowed_origins'] : array(getBaseURL());
       $allowed_origins = !is_array($allowed_origins) ? array_filter(array_map('trim', explode("\n", $allowed_origins))) : $allowed_origins;
-      foreach ($allowed_origins as $origin) {
+      foreach ($allowed_origins as &$origin) {
-        if (!filter_var($origin, FILTER_VALIDATE_DOMAIN, FILTER_FLAG_HOSTNAME) && $origin != '*') {
+        if ($origin === '*') {
+          continue;
+        }
+        if (!valid_origin($origin)) {
           $_SESSION['return'][] = array(
             'type' => 'danger',
             'log' => array(__FUNCTION__, $action, $data),
@@ -2175,7 +2342,10 @@ function cors($action, $data = null) {
           );
           return false;
         }
+        // browsers always send a lowercase scheme/host in the Origin header, so normalize to match
+        $origin = strtolower($origin);
       }
+      unset($origin);
 
       $allowed_methods = isset($data['allowed_methods']) ? $data['allowed_methods'] : array('GET', 'POST', 'PUT', 'DELETE');
       $allowed_methods  = !is_array($allowed_methods) ? array_map('trim', preg_split( "/( |,|;|\n)/", $allowed_methods)) : $allowed_methods;
@@ -2223,26 +2393,35 @@ function cors($action, $data = null) {
         );
       }
 
-      $cors_settings                    = !$cors_settings ? array('allowed_origins' => $_SERVER['SERVER_NAME'], 'allowed_methods' => 'GET, POST, PUT, DELETE') : $cors_settings;
+      $cors_settings                    = !$cors_settings ? array('allowed_origins' => getBaseURL(), 'allowed_methods' => 'GET, POST, PUT, DELETE') : $cors_settings;
-      $cors_settings['allowed_origins'] = empty($cors_settings['allowed_origins']) ? $_SERVER['SERVER_NAME'] : $cors_settings['allowed_origins'];
+      $cors_settings['allowed_origins'] = empty($cors_settings['allowed_origins']) ? getBaseURL() : $cors_settings['allowed_origins'];
       $cors_settings['allowed_methods'] = empty($cors_settings['allowed_methods']) ? 'GET, POST, PUT, DELETE, OPTION' : $cors_settings['allowed_methods'];
 
       return $cors_settings;
     break;
     case "set_headers":
       $cors_settings = cors('get');
+      // normalize the stored list; it may still hold bare hostnames written before origins were validated as origins
+      $allowed_origins = array_filter(array_map('normalize_cors_origin', explode(',', $cors_settings['allowed_origins'])));
+      $origin = isset($_SERVER['HTTP_ORIGIN']) ? normalize_cors_origin($_SERVER['HTTP_ORIGIN']) : false;
       // check if requested origin is in allowed origins
-      $allowed_origins = explode(', ', $cors_settings['allowed_origins']);
+      $allow_origin = null;
-      $cors_settings['allowed_origins'] = $allowed_origins[0];
+      if (in_array('*', $allowed_origins, true)) {
-      if (in_array('*', $allowed_origins)){
+        $allow_origin = '*';
-        $cors_settings['allowed_origins'] = '*';
+      } else if ($origin !== false && in_array($origin, $allowed_origins, true)) {
-      } else if (array_key_exists('HTTP_ORIGIN', $_SERVER) && in_array($_SERVER['HTTP_ORIGIN'], $allowed_origins)) {
+        $allow_origin = $origin;
-        $cors_settings['allowed_origins'] = $_SERVER['HTTP_ORIGIN'];
       }
       // always allow OPTIONS for preflight request
       $cors_settings["allowed_methods"] = empty($cors_settings["allowed_methods"]) ? 'OPTIONS' : $cors_settings["allowed_methods"] . ', ' . 'OPTIONS';
 
-      header('Access-Control-Allow-Origin: ' . $cors_settings['allowed_origins']);
+      // a disallowed origin gets no Access-Control-Allow-Origin at all; echoing a different origin than the requesting one tells a browser nothing
+      if ($allow_origin !== null) {
+        header('Access-Control-Allow-Origin: ' . $allow_origin);
+      }
+      if ($allow_origin !== '*') {
+        // the response depends on the request origin, keep caches from mixing them up
+        header('Vary: Origin', false);
+      }
       header('Access-Control-Allow-Methods: '. $cors_settings['allowed_methods']);
       header('Access-Control-Allow-Headers: Accept, Content-Type, X-Api-Key, Origin');
 
@@ -3378,6 +3557,58 @@ function set_user_loggedin_session($user) {
   unset($_SESSION['pending_mailcow_cc_role']);
   unset($_SESSION['pending_tfa_methods']);
 }
+function protect_route($allowed_roles = ['admin', 'domainadmin', 'user'], $redirects = []) {
+  // Check if user is authenticated
+  if (!isset($_SESSION['mailcow_cc_role'])) {
+    if (isset($redirects['unauthenticated'])) {
+      header('Location: ' . $redirects['unauthenticated']);
+    } else {
+      // Send a deep link to the login page for its area instead of the user login at /,
+      // e.g. /admin/dashboard -> /admin rather than /
+      $request_uri = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '/';
+      if (strpos($request_uri, '/admin/') === 0) {
+        header('Location: /admin');
+      } elseif (strpos($request_uri, '/domainadmin/') === 0) {
+        header('Location: /domainadmin');
+      } else {
+        header('Location: /');
+      }
+    }
+    exit();
+  }
+
+  // Check for pending actions (2FA setup, password update)
+  if (!empty($_SESSION['pending_tfa_setup']) || !empty($_SESSION['pending_pw_update'])) {
+    $pending_redirect = '/';
+    if ($_SESSION['mailcow_cc_role'] === 'admin') {
+      $pending_redirect = '/admin';
+    } elseif ($_SESSION['mailcow_cc_role'] === 'domainadmin') {
+      $pending_redirect = '/domainadmin';
+    }
+    header('Location: ' . $pending_redirect);
+    exit();
+  }
+
+  // Check if user's role is in the allowed roles for the route
+  if (!in_array($_SESSION['mailcow_cc_role'], $allowed_roles)) {
+    if (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'admin') {
+      header('Location: /admin/dashboard');
+      exit();
+    }
+    elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'domainadmin') {
+      header('Location: /domainadmin/mailbox');
+      exit();
+    }
+    elseif (isset($_SESSION['mailcow_cc_role']) && $_SESSION['mailcow_cc_role'] == 'user') {
+      header('Location: /user');
+      exit();
+    }
+    else {
+      header('Location: /');
+      exit();
+    }
+  }
+}
 function get_logs($application, $lines = false) {
   if ($lines === false) {
     $lines = $GLOBALS['LOG_LINES'] - 1;

data/web/inc/functions.mailbox.inc.php

@@ -9,6 +9,10 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
   $_data_log = $_data;
   !isset($_data_log['password']) ?: $_data_log['password'] = '*';
   !isset($_data_log['password2']) ?: $_data_log['password2'] = '*';
+
+  // Track mailboxes affected by alias operations for incremental SOGo updates
+  $update_sogo_mailboxes = array();
+
   switch ($_action) {
     case 'add':
       switch ($_type) {
@@ -37,13 +41,15 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           else {
             $username = $_SESSION['mailcow_cc_username'];
           }
-          if (isset($_data["validity"]) && !filter_var($_data["validity"], FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 87600)))) {
+          if (isset($_data["validity"])) {
-            $_SESSION['return'][] = array(
+            if (!filter_var($_data["validity"], FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 87600)))) {
-              'type' => 'danger',
+              $_SESSION['return'][] = array(
-              'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
+                'type' => 'danger',
-              'msg' => 'validity_missing'
+                'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
-            );
+                'msg' => 'validity_missing'
-            return false;
+              );
+              return false;
+            }
           }
           else {
             // Default to 1 yr
@@ -56,7 +62,8 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $permanent = 0;
           }
           $domain = $_data['domain'];
-          $description = $_data['description'];
+          // spamalias.description is NOT NULL, an absent description must not become a null insert
+          $description = $_data['description'] ?? '';
           $valid_domains[] = mailbox('get', 'mailbox_details', $username)['domain'];
           $valid_alias_domains = user_get_alias_details($username)['alias_domains'];
           if (!empty($valid_alias_domains)) {
@@ -695,6 +702,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           $gotos           = array_map('trim', preg_split( "/( |,|;|\n)/", $_data['goto']));
           $internal        = intval($_data['internal']);
           $active          = intval($_data['active']);
+          $sender_allowed  = intval($_data['sender_allowed']);
           $sogo_visible    = intval($_data['sogo_visible']);
           $goto_null       = intval($_data['goto_null']);
           $goto_spam       = intval($_data['goto_spam']);
@@ -742,6 +750,18 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               $goto_domain = idn_to_ascii(substr(strstr($goto, '@'), 1), 0, INTL_IDNA_VARIANT_UTS46);
               $goto_local_part = strstr($goto, '@', true);
               $goto = $goto_local_part.'@'.$goto_domain;
+              // Deny external goto domains: global switch (all roles) overrides the per-DA ACL
+              if (($GLOBALS['ALIAS_DISABLE_EXTERNAL_DOMAINS'] === true ||
+                  (isset($_SESSION['acl']['alias_external_goto']) && $_SESSION['acl']['alias_external_goto'] != "1")) &&
+                  !is_local_mailcow_domain($goto_domain)) {
+                $_SESSION['return'][] = array(
+                  'type' => 'danger',
+                  'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
+                  'msg' => array('external_goto_denied', htmlspecialchars($goto))
+                );
+                unset($gotos[$i]);
+                continue;
+              }
               $stmt = $pdo->prepare("SELECT `username` FROM `mailbox`
                 WHERE `kind` REGEXP 'location|thing|group'
                   AND `username`= :goto");
@@ -850,8 +870,8 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               );
               continue;
             }
-            $stmt = $pdo->prepare("INSERT INTO `alias` (`address`, `public_comment`, `private_comment`, `goto`, `domain`, `sogo_visible`, `internal`, `active`)
+            $stmt = $pdo->prepare("INSERT INTO `alias` (`address`, `public_comment`, `private_comment`, `goto`, `domain`, `sogo_visible`, `internal`, `sender_allowed`, `active`)
-              VALUES (:address, :public_comment, :private_comment, :goto, :domain, :sogo_visible, :internal, :active)");
+              VALUES (:address, :public_comment, :private_comment, :goto, :domain, :sogo_visible, :internal, :sender_allowed, :active)");
             if (!filter_var($address, FILTER_VALIDATE_EMAIL) === true) {
               $stmt->execute(array(
                 ':address' => '@'.$domain,
@@ -862,6 +882,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':domain' => $domain,
                 ':sogo_visible' => $sogo_visible,
                 ':internal' => $internal,
+                ':sender_allowed' => $sender_allowed,
                 ':active' => $active
               ));
             }
@@ -874,6 +895,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':domain' => $domain,
                 ':sogo_visible' => $sogo_visible,
                 ':internal' => $internal,
+                ':sender_allowed' => $sender_allowed,
                 ':active' => $active
               ));
             }
@@ -883,6 +905,17 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
               'msg' => array('alias_added', $address, $id)
             );
+
+            // Track affected mailboxes for SOGo update
+            if (!empty($goto)) {
+              $gotos = array_map('trim', explode(',', $goto));
+              foreach ($gotos as $g) {
+                if (filter_var($g, FILTER_VALIDATE_EMAIL) &&
+                    !in_array($g, array('null@localhost', 'spam@localhost', 'ham@localhost'))) {
+                  $update_sogo_mailboxes[] = $g;
+                }
+              }
+            }
           }
         break;
         case 'alias_domain':
@@ -1075,9 +1108,12 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $_data['pop3_access'] = (in_array('pop3', $_data['protocol_access'])) ? 1 : 0;
             $_data['smtp_access'] = (in_array('smtp', $_data['protocol_access'])) ? 1 : 0;
             $_data['sieve_access'] = (in_array('sieve', $_data['protocol_access'])) ? 1 : 0;
+            $_data['eas_access'] = (in_array('eas', $_data['protocol_access'])) ? 1 : 0;
+            $_data['dav_access'] = (in_array('dav', $_data['protocol_access'])) ? 1 : 0;
           }
           $active = (isset($_data['active'])) ? intval($_data['active']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['active']);
           $force_pw_update = (isset($_data['force_pw_update'])) ? intval($_data['force_pw_update']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['force_pw_update']);
+          $force_tfa = (isset($_data['force_tfa'])) ? intval($_data['force_tfa']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['force_tfa']);
           $tls_enforce_in = (isset($_data['tls_enforce_in'])) ? intval($_data['tls_enforce_in']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['tls_enforce_in']);
           $tls_enforce_out = (isset($_data['tls_enforce_out'])) ? intval($_data['tls_enforce_out']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['tls_enforce_out']);
           $sogo_access = (isset($_data['sogo_access'])) ? intval($_data['sogo_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['sogo_access']);
@@ -1085,17 +1121,32 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           $pop3_access = (isset($_data['pop3_access'])) ? intval($_data['pop3_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['pop3_access']);
           $smtp_access = (isset($_data['smtp_access'])) ? intval($_data['smtp_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['smtp_access']);
           $sieve_access = (isset($_data['sieve_access'])) ? intval($_data['sieve_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['sieve_access']);
+          $eas_access = (isset($_data['eas_access'])) ? intval($_data['eas_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['eas_access']);
+          $dav_access = (isset($_data['dav_access'])) ? intval($_data['dav_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['dav_access']);
           $relayhost = (isset($_data['relayhost'])) ? intval($_data['relayhost']) : 0;
           $quarantine_notification = (isset($_data['quarantine_notification'])) ? strval($_data['quarantine_notification']) : strval($MAILBOX_DEFAULT_ATTRIBUTES['quarantine_notification']);
           $quarantine_category = (isset($_data['quarantine_category'])) ? strval($_data['quarantine_category']) : strval($MAILBOX_DEFAULT_ATTRIBUTES['quarantine_category']);
+          // Validate quarantine_category
+          if (!in_array($quarantine_category, array('add_header', 'reject', 'all'))) {
+            $_SESSION['return'][] = array(
+              'type' => 'danger',
+              'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
+              'msg' => 'quarantine_category_invalid'
+            );
+            return false;
+          }
           $quota_b    = ($quota_m * 1048576);
           $attribute_hash = (!empty($_data['attribute_hash'])) ? $_data['attribute_hash'] : '';
           if (in_array($authsource, array('keycloak', 'generic-oidc', 'ldap'))){
             $force_pw_update = 0;
           }
+          if ($authsource == 'generic-oidc'){
+            $force_tfa = 0;
+          }
           $mailbox_attrs = json_encode(
             array(
               'force_pw_update' => strval($force_pw_update),
+              'force_tfa' => strval($force_tfa),
               'tls_enforce_in' => strval($tls_enforce_in),
               'tls_enforce_out' => strval($tls_enforce_out),
               'sogo_access' => strval($sogo_access),
@@ -1103,6 +1154,8 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'pop3_access' => strval($pop3_access),
               'smtp_access' => strval($smtp_access),
               'sieve_access' => strval($sieve_access),
+              'eas_access' => strval($eas_access),
+              'dav_access' => strval($dav_access),
               'relayhost' => strval($relayhost),
               'passwd_update' => time(),
               'mailbox_format' => strval($MAILBOX_DEFAULT_ATTRIBUTES['mailbox_format']),
@@ -1356,15 +1409,8 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             ), $_extra);
           }
 
-          try {
+          // Track affected mailboxes for SOGo update
-            update_sogo_static_view($username);
+          $update_sogo_mailboxes[] = $username;
-          } catch (PDOException $e) {
-            $_SESSION['return'][] = array(
-              'type' => 'danger',
-              'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
-              'msg' => $e->getMessage()
-            );
-          }
           $_SESSION['return'][] = array(
             'type' => 'success',
             'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
@@ -1595,6 +1641,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
             'msg' => array('resource_added', htmlspecialchars($name))
           );
+
+          // Track affected mailboxes for SOGo update
+          $update_sogo_mailboxes[] = $name;
         break;
         case 'domain_templates':
           if ($_SESSION['mailcow_cc_role'] != "admin") {
@@ -1708,9 +1757,19 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           $attr["tagged_mail_handler"]         = (!empty($_data['tagged_mail_handler'])) ? $_data['tagged_mail_handler'] : strval($MAILBOX_DEFAULT_ATTRIBUTES['tagged_mail_handler']);
           $attr["quarantine_notification"]     = (!empty($_data['quarantine_notification'])) ? $_data['quarantine_notification'] : strval($MAILBOX_DEFAULT_ATTRIBUTES['quarantine_notification']);
           $attr["quarantine_category"]         = (!empty($_data['quarantine_category'])) ? $_data['quarantine_category'] : strval($MAILBOX_DEFAULT_ATTRIBUTES['quarantine_category']);
+          // Validate quarantine_category
+          if (!in_array($attr["quarantine_category"], array('add_header', 'reject', 'all'))) {
+            $_SESSION['return'][] = array(
+              'type' => 'danger',
+              'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_extra),
+              'msg' => 'quarantine_category_invalid'
+            );
+            return false;
+          }
           $attr["rl_frame"]                    = (!empty($_data['rl_frame'])) ? $_data['rl_frame'] : "s";
           $attr["rl_value"]                    = (!empty($_data['rl_value'])) ? $_data['rl_value'] : "";
           $attr["force_pw_update"]             = isset($_data['force_pw_update']) ? intval($_data['force_pw_update']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['force_pw_update']);
+          $attr["force_tfa"]                   = isset($_data['force_tfa']) ? intval($_data['force_tfa']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['force_tfa']);
           $attr["sogo_access"]                 = isset($_data['sogo_access']) ? intval($_data['sogo_access']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['sogo_access']);
           $attr["active"]                      = isset($_data['active']) ? intval($_data['active']) : 1;
           $attr["tls_enforce_in"]              = isset($_data['tls_enforce_in']) ? intval($_data['tls_enforce_in']) : intval($MAILBOX_DEFAULT_ATTRIBUTES['tls_enforce_in']);
@@ -1721,12 +1780,16 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $attr['pop3_access'] = (in_array('pop3', $_data['protocol_access'])) ? 1 : 0;
             $attr['smtp_access'] = (in_array('smtp', $_data['protocol_access'])) ? 1 : 0;
             $attr['sieve_access'] = (in_array('sieve', $_data['protocol_access'])) ? 1 : 0;
+            $attr['eas_access'] = (in_array('eas', $_data['protocol_access'])) ? 1 : 0;
+            $attr['dav_access'] = (in_array('dav', $_data['protocol_access'])) ? 1 : 0;
           }
           else {
             $attr['imap_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['imap_access']);
             $attr['pop3_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['pop3_access']);
             $attr['smtp_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['smtp_access']);
             $attr['sieve_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['sieve_access']);
+            $attr['eas_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['eas_access']);
+            $attr['dav_access'] = intval($MAILBOX_DEFAULT_ATTRIBUTES['dav_access']);
           }
           if (isset($_data['acl'])) {
             $_data['acl'] = (array)$_data['acl'];
@@ -2032,6 +2095,14 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             return false;
           }
           foreach ($usernames as $username) {
+            if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
+              $_SESSION['return'][] = array(
+                'type' => 'danger',
+                'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
+                'msg' => 'access_denied'
+              );
+              continue;
+            }
             if ($_data['spam_score'] == "default") {
               $stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :username
                 AND (`option` = 'lowspamlevel' OR `option` = 'highspamlevel')");
@@ -2501,6 +2572,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             if (!empty($is_now)) {
               $internal = (isset($_data['internal'])) ? intval($_data['internal']) : $is_now['internal'];
               $active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active'];
+              $sender_allowed = (isset($_data['sender_allowed'])) ? intval($_data['sender_allowed']) : $is_now['sender_allowed'];
               $sogo_visible = (isset($_data['sogo_visible'])) ? intval($_data['sogo_visible']) : $is_now['sogo_visible'];
               $goto_null = (isset($_data['goto_null'])) ? intval($_data['goto_null']) : 0;
               $goto_spam = (isset($_data['goto_spam'])) ? intval($_data['goto_spam']) : 0;
@@ -2655,6 +2727,19 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                   unset($gotos[$i]);
                   continue;
                 }
+                // Deny external goto domains: global switch (all roles) overrides the per-DA ACL
+                $goto_domain = idn_to_ascii(substr(strstr($goto, '@'), 1), 0, INTL_IDNA_VARIANT_UTS46);
+                if (($GLOBALS['ALIAS_DISABLE_EXTERNAL_DOMAINS'] === true ||
+                    (isset($_SESSION['acl']['alias_external_goto']) && $_SESSION['acl']['alias_external_goto'] != "1")) &&
+                    !is_local_mailcow_domain($goto_domain)) {
+                  $_SESSION['return'][] = array(
+                    'type' => 'danger',
+                    'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
+                    'msg' => array('external_goto_denied', htmlspecialchars($goto))
+                  );
+                  unset($gotos[$i]);
+                  continue;
+                }
                 if ($goto == $address) {
                   $_SESSION['return'][] = array(
                     'type' => 'danger',
@@ -2686,6 +2771,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 `goto` = :goto,
                 `sogo_visible`= :sogo_visible,
                 `internal`= :internal,
+                `sender_allowed`= :sender_allowed,
                 `active`= :active
                   WHERE `id` = :id");
               $stmt->execute(array(
@@ -2696,6 +2782,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':goto' => $goto,
                 ':sogo_visible' => $sogo_visible,
                 ':internal' => $internal,
+                ':sender_allowed' => $sender_allowed,
                 ':active' => $active,
                 ':id' => $is_now['id']
               ));
@@ -2705,6 +2792,28 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
               'msg' => array('alias_modified', htmlspecialchars($address))
             );
+
+            // Track affected mailboxes for SOGo update (both old and new goto addresses)
+            // Old goto: to remove alias from their view
+            if (!empty($is_now['goto'])) {
+              $old_gotos = array_map('trim', explode(',', $is_now['goto']));
+              foreach ($old_gotos as $g) {
+                if (filter_var($g, FILTER_VALIDATE_EMAIL) &&
+                    !in_array($g, array('null@localhost', 'spam@localhost', 'ham@localhost'))) {
+                  $update_sogo_mailboxes[] = $g;
+                }
+              }
+            }
+            // New goto: to add alias to their view
+            if (!empty($goto)) {
+              $new_gotos = array_map('trim', explode(',', $goto));
+              foreach ($new_gotos as $g) {
+                if (filter_var($g, FILTER_VALIDATE_EMAIL) &&
+                    !in_array($g, array('null@localhost', 'spam@localhost', 'ham@localhost'))) {
+                  $update_sogo_mailboxes[] = $g;
+                }
+              }
+            }
           }
         break;
         case 'domain':
@@ -3043,15 +3152,20 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               $_data['pop3_access'] = (in_array('pop3', $_data['protocol_access'])) ? 1 : 0;
               $_data['smtp_access'] = (in_array('smtp', $_data['protocol_access'])) ? 1 : 0;
               $_data['sieve_access'] = (in_array('sieve', $_data['protocol_access'])) ? 1 : 0;
+              $_data['eas_access'] = (in_array('eas', $_data['protocol_access'])) ? 1 : 0;
+              $_data['dav_access'] = (in_array('dav', $_data['protocol_access'])) ? 1 : 0;
             }
             if (!empty($is_now)) {
               $active               = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active'];
               (int)$force_pw_update = (isset($_data['force_pw_update'])) ? intval($_data['force_pw_update']) : intval($is_now['attributes']['force_pw_update']);
+              (int)$force_tfa       = (isset($_data['force_tfa'])) ? intval($_data['force_tfa']) : intval($is_now['attributes']['force_tfa']);
               (int)$sogo_access     = (isset($_data['sogo_access']) && hasACLAccess("sogo_access")) ? intval($_data['sogo_access']) : intval($is_now['attributes']['sogo_access']);
               (int)$imap_access     = (isset($_data['imap_access']) && hasACLAccess("protocol_access")) ? intval($_data['imap_access']) : intval($is_now['attributes']['imap_access']);
               (int)$pop3_access     = (isset($_data['pop3_access']) && hasACLAccess("protocol_access")) ? intval($_data['pop3_access']) : intval($is_now['attributes']['pop3_access']);
               (int)$smtp_access     = (isset($_data['smtp_access']) && hasACLAccess("protocol_access")) ? intval($_data['smtp_access']) : intval($is_now['attributes']['smtp_access']);
               (int)$sieve_access    = (isset($_data['sieve_access']) && hasACLAccess("protocol_access")) ? intval($_data['sieve_access']) : intval($is_now['attributes']['sieve_access']);
+              (int)$eas_access     = (isset($_data['eas_access']) && hasACLAccess("protocol_access")) ? intval($_data['eas_access']) : intval($is_now['attributes']['eas_access']);
+              (int)$dav_access    = (isset($_data['dav_access']) && hasACLAccess("protocol_access")) ? intval($_data['dav_access']) : intval($is_now['attributes']['dav_access']);
               (int)$relayhost       = (isset($_data['relayhost']) && hasACLAccess("mailbox_relayhost")) ? intval($_data['relayhost']) : intval($is_now['attributes']['relayhost']);
               (int)$quota_m         = (isset_has_content($_data['quota'])) ? intval($_data['quota']) : ($is_now['quota'] / 1048576);
               $name                 = (!empty($_data['name'])) ? ltrim(rtrim($_data['name'], '>'), '<') : $is_now['name'];
@@ -3069,6 +3183,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               if (in_array($authsource, array('keycloak', 'generic-oidc', 'ldap'))){
                 $force_pw_update = 0;
               }
+              if ($authsource == 'generic-oidc'){
+                $force_tfa = 0;
+              }
               $pw_recovery_email    = (isset($_data['pw_recovery_email']) && $authsource == 'mailcow') ? $_data['pw_recovery_email'] : $is_now['attributes']['recovery_email'];
             }
             else {
@@ -3185,9 +3302,10 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             }
             if (isset($_data['sender_acl'])) {
               // Get sender_acl items set by admin
+              $current_sender_acls = mailbox('get', 'sender_acl_handles', $username);
               $sender_acl_admin = array_merge(
-                mailbox('get', 'sender_acl_handles', $username)['sender_acl_domains']['ro'],
+                $current_sender_acls['sender_acl_domains']['ro'],
-                mailbox('get', 'sender_acl_handles', $username)['sender_acl_addresses']['ro']
+                $current_sender_acls['sender_acl_addresses']['ro']
               );
               // Get sender_acl items from POST array
               // Set sender_acl_domain_admin to empty array if sender_acl contains "default" to trigger a reset
@@ -3275,16 +3393,25 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 $stmt->execute(array(
                   ':username' => $username
                 ));
-                $fixed_sender_aliases = mailbox('get', 'sender_acl_handles', $username)['fixed_sender_aliases'];
+                $sender_acl_handles = mailbox('get', 'sender_acl_handles', $username);
+                $fixed_sender_aliases_allowed = $sender_acl_handles['fixed_sender_aliases_allowed'];
+                $fixed_sender_aliases_blocked = $sender_acl_handles['fixed_sender_aliases_blocked'];
+
                 foreach ($sender_acl_merged as $sender_acl) {
                   $domain = ltrim($sender_acl, '@');
                   if (is_valid_domain_name($domain)) {
                     $sender_acl = '@' . $domain;
                   }
-                  // Don't add if allowed by alias
+
-                  if (in_array($sender_acl, $fixed_sender_aliases)) {
+                  // Always add to sender_acl table to create explicit permission
+                  // Skip only if it's in allowed list (would be redundant)
+                  // But DO add if it's in blocked list (creates override)
+                  if (in_array($sender_acl, $fixed_sender_aliases_allowed)) {
+                    // Skip: already allowed by sender_allowed=1, no need for sender_acl entry
                     continue;
                   }
+
+                  // Add to sender_acl (either override for blocked aliases, or grant for selectable ones)
                   $stmt = $pdo->prepare("INSERT INTO `sender_acl` (`send_as`, `logged_in_as`)
                     VALUES (:sender_acl, :username)");
                   $stmt->execute(array(
@@ -3329,12 +3456,15 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                   `quota` = :quota_b,
                   `authsource` = :authsource,
                   `attributes` = JSON_SET(`attributes`, '$.force_pw_update', :force_pw_update),
+                  `attributes` = JSON_SET(`attributes`, '$.force_tfa', :force_tfa),
                   `attributes` = JSON_SET(`attributes`, '$.sogo_access', :sogo_access),
                   `attributes` = JSON_SET(`attributes`, '$.imap_access', :imap_access),
                   `attributes` = JSON_SET(`attributes`, '$.sieve_access', :sieve_access),
                   `attributes` = JSON_SET(`attributes`, '$.pop3_access', :pop3_access),
                   `attributes` = JSON_SET(`attributes`, '$.relayhost', :relayhost),
                   `attributes` = JSON_SET(`attributes`, '$.smtp_access', :smtp_access),
+                  `attributes` = JSON_SET(`attributes`, '$.eas_access', :eas_access),
+                  `attributes` = JSON_SET(`attributes`, '$.dav_access', :dav_access),
                   `attributes` = JSON_SET(`attributes`, '$.recovery_email', :recovery_email),
                   `attributes` = JSON_SET(`attributes`, '$.attribute_hash', :attribute_hash)
                     WHERE `username` = :username");
@@ -3344,11 +3474,14 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
                 ':quota_b' => $quota_b,
                 ':attribute_hash' => $attribute_hash,
                 ':force_pw_update' => $force_pw_update,
+                ':force_tfa' => $force_tfa,
                 ':sogo_access' => $sogo_access,
                 ':imap_access' => $imap_access,
                 ':pop3_access' => $pop3_access,
                 ':sieve_access' => $sieve_access,
                 ':smtp_access' => $smtp_access,
+                ':eas_access' => $eas_access,
+                ':dav_access' => $dav_access,
                 ':recovery_email' => $pw_recovery_email,
                 ':relayhost' => $relayhost,
                 ':username' => $username,
@@ -3397,17 +3530,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'msg' => array('mailbox_modified', $username)
             );
 
-            try {
+            // Track affected mailboxes for SOGo update
-              update_sogo_static_view($username);
+            $update_sogo_mailboxes[] = $username;
-            } catch (PDOException $e) {
-              $_SESSION['return'][] = array(
-                'type' => 'danger',
-                'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
-                'msg' => $e->getMessage()
-              );
-            }
           }
-          return true;
         break;
         case 'mailbox_rename':
           $domain = $_data['domain'];
@@ -3718,9 +3843,19 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $attr["tagged_mail_handler"]         = (!empty($_data['tagged_mail_handler'])) ? $_data['tagged_mail_handler'] : $is_now['tagged_mail_handler'];
             $attr["quarantine_notification"]     = (!empty($_data['quarantine_notification'])) ? $_data['quarantine_notification'] : $is_now['quarantine_notification'];
             $attr["quarantine_category"]         = (!empty($_data['quarantine_category'])) ? $_data['quarantine_category'] : $is_now['quarantine_category'];
+            // Validate quarantine_category
+            if (!in_array($attr["quarantine_category"], array('add_header', 'reject', 'all'))) {
+              $_SESSION['return'][] = array(
+                'type' => 'danger',
+                'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_extra),
+                'msg' => 'quarantine_category_invalid'
+              );
+              continue;
+            }
             $attr["rl_frame"]                    = (!empty($_data['rl_frame'])) ? $_data['rl_frame'] : $is_now['rl_frame'];
             $attr["rl_value"]                    = (!empty($_data['rl_value'])) ? $_data['rl_value'] : $is_now['rl_value'];
             $attr["force_pw_update"]             = isset($_data['force_pw_update']) ? intval($_data['force_pw_update']) : $is_now['force_pw_update'];
+            $attr["force_tfa"]                   = isset($_data['force_tfa']) ? intval($_data['force_tfa']) : $is_now['force_tfa'];
             $attr["sogo_access"]                 = isset($_data['sogo_access']) ? intval($_data['sogo_access']) : $is_now['sogo_access'];
             $attr["active"]                      = isset($_data['active']) ? intval($_data['active']) : $is_now['active'];
             $attr["tls_enforce_in"]              = isset($_data['tls_enforce_in']) ? intval($_data['tls_enforce_in']) : $is_now['tls_enforce_in'];
@@ -3731,6 +3866,8 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               $attr['pop3_access'] = (in_array('pop3', $_data['protocol_access'])) ? 1 : 0;
               $attr['smtp_access'] = (in_array('smtp', $_data['protocol_access'])) ? 1 : 0;
               $attr['sieve_access'] = (in_array('sieve', $_data['protocol_access'])) ? 1 : 0;
+              $attr['eas_access'] = (in_array('eas', $_data['protocol_access'])) ? 1 : 0;
+              $attr['dav_access'] = (in_array('dav', $_data['protocol_access'])) ? 1 : 0;
             }
             else {
               foreach ($is_now as $key => $value){
@@ -4032,6 +4169,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
               'msg' => array('resource_modified', htmlspecialchars($name))
             );
+
+            // Track affected mailboxes for SOGo update
+            $update_sogo_mailboxes[] = $name;
           }
         break;
         case 'domain_wide_footer':
@@ -4160,13 +4300,22 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           $data['sender_acl_addresses']['rw']             = array();
           $data['sender_acl_addresses']['selectable']     = array();
           $data['fixed_sender_aliases']                   = array();
+          $data['fixed_sender_aliases_allowed']           = array();
+          $data['fixed_sender_aliases_blocked']           = array();
           $data['external_sender_aliases']                = array();
-          // Fixed addresses
+          // Fixed addresses - split by sender_allowed status
-          $stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE `goto` REGEXP :goto AND `address` NOT LIKE '@%'");
+          $stmt = $pdo->prepare("SELECT `address`, `sender_allowed` FROM `alias` WHERE `goto` REGEXP :goto AND `address` NOT LIKE '@%'");
           $stmt->execute(array(':goto' => '(^|,)'.preg_quote($_data, '/').'($|,)'));
           $rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
           while ($row = array_shift($rows)) {
+            // Keep old array for backward compatibility
             $data['fixed_sender_aliases'][] = $row['address'];
+            // Split into allowed/blocked for proper display
+            if ($row['sender_allowed'] == '1') {
+              $data['fixed_sender_aliases_allowed'][] = $row['address'];
+            } else {
+              $data['fixed_sender_aliases_blocked'][] = $row['address'];
+            }
           }
           $stmt = $pdo->prepare("SELECT CONCAT(`local_part`, '@', `alias_domain`.`alias_domain`) AS `alias_domain_alias` FROM `mailbox`, `alias_domain`
             WHERE `alias_domain`.`target_domain` = `mailbox`.`domain`
@@ -4726,6 +4875,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             `internal`,
             `active`,
             `sogo_visible`,
+            `sender_allowed`,
             `created`,
             `modified`
               FROM `alias`
@@ -4759,6 +4909,7 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
           $aliasdata['active_int'] = $row['active'];
           $aliasdata['sogo_visible'] = $row['sogo_visible'];
           $aliasdata['sogo_visible_int'] = $row['sogo_visible'];
+          $aliasdata['sender_allowed'] = $row['sender_allowed'];
           $aliasdata['created'] = $row['created'];
           $aliasdata['modified'] = $row['modified'];
           if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $aliasdata['domain'])) {
@@ -5197,6 +5348,14 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               $mailboxdata['rl_scope'] = 'domain';
             }
             $mailboxdata['is_relayed'] = $row['backupmx'];
+            // Internal send-as ACL for this mailbox, mirrors the sender_acl field accepted by edit/mailbox
+            $mailboxdata['sender_acl'] = array();
+            $stmt = $pdo->prepare("SELECT `send_as` FROM `sender_acl` WHERE `logged_in_as` = :username AND `external` = '0'");
+            $stmt->execute(array(':username' => $_data));
+            $sender_acl_rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
+            foreach ($sender_acl_rows as $sender_acl_row) {
+              $mailboxdata['sender_acl'][] = $sender_acl_row['send_as'];
+            }
           }
           $stmt = $pdo->prepare("SELECT `tag_name`
             FROM `tags_mailbox` WHERE `username`= :username");
@@ -5524,8 +5683,11 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $stmt->execute(array(
               ':username' => $username
             ));
-            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE '%/" . $username . "/%' OR `c_uid` = :username");
+            // bind LIKE pattern + escape LIKE wildcards so the value matches literally (no SQLi, no over-match)
+            $c_object_like = '%/' . addcslashes($username, '\\%_') . '/%';
+            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE :c_object_like OR `c_uid` = :username");
             $stmt->execute(array(
+              ':c_object_like' => $c_object_like,
               ':username' => $username
             ));
             $stmt = $pdo->prepare("DELETE FROM `sogo_store` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
@@ -5725,6 +5887,18 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               );
               continue;
             }
+
+            // Track affected mailboxes for SOGo update (capture before deletion)
+            if (!empty($alias_data['goto'])) {
+              $gotos = array_map('trim', explode(',', $alias_data['goto']));
+              foreach ($gotos as $g) {
+                if (filter_var($g, FILTER_VALIDATE_EMAIL) &&
+                    !in_array($g, array('null@localhost', 'spam@localhost', 'ham@localhost'))) {
+                  $update_sogo_mailboxes[] = $g;
+                }
+              }
+            }
+
             $stmt = $pdo->prepare("DELETE FROM `alias` WHERE `id` = :id");
             $stmt->execute(array(
               ':id' => $alias_data['id']
@@ -5909,8 +6083,11 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $stmt->execute(array(
               ':username' => $username
             ));
-            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE '%/" . str_replace('%', '\%', $username) . "/%' OR `c_uid` = :username");
+            // bind LIKE pattern + escape LIKE wildcards so the value matches literally (no SQLi, no over-match)
+            $c_object_like = '%/' . addcslashes($username, '\\%_') . '/%';
+            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE :c_object_like OR `c_uid` = :username");
             $stmt->execute(array(
+              ':c_object_like' => $c_object_like,
               ':username' => $username
             ));
             $stmt = $pdo->prepare("DELETE FROM `sogo_store` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
@@ -5983,22 +6160,15 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               continue;
             }
 
-            try {
-              update_sogo_static_view($username);
-            }catch (PDOException $e) {
-              $_SESSION['return'][] = array(
-                'type' => 'success',
-                'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
-                'msg' => $e->getMessage()
-              );
-            }
             $_SESSION['return'][] = array(
               'type' => 'success',
               'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
               'msg' => array('mailbox_removed', htmlspecialchars($username))
             );
+
+            // Track affected mailboxes for SOGo update
+            $update_sogo_mailboxes[] = $username;
           }
-          return true;
         break;
         case 'mailbox_templates':
           if ($_SESSION['mailcow_cc_role'] != "admin") {
@@ -6073,8 +6243,11 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
             $stmt->execute(array(
               ':username' => $name
             ));
-            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE '%/" . $name . "/%' OR `c_uid` = :username");
+            // bind LIKE pattern + escape LIKE wildcards so the value matches literally (no SQLi, no over-match)
+            $c_object_like = '%/' . addcslashes($name, '\\%_') . '/%';
+            $stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE :c_object_like OR `c_uid` = :username");
             $stmt->execute(array(
+              ':c_object_like' => $c_object_like,
               ':username' => $name
             ));
             $stmt = $pdo->prepare("DELETE FROM `sogo_store` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
@@ -6098,6 +6271,9 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
               'log' => array(__FUNCTION__, $_action, $_type, $_data_log, $_attr),
               'msg' => array('resource_removed', htmlspecialchars($name))
             );
+
+            // Track affected mailboxes for SOGo update
+            $update_sogo_mailboxes[] = $name;
           }
         break;
         case 'tags_domain':
@@ -6204,9 +6380,21 @@ function mailbox($_action, $_type, $_data = null, $_extra = null) {
       }
     break;
   }
-  if ($_action != 'get' && in_array($_type, array('domain', 'alias', 'alias_domain', 'resource')) && getenv('SKIP_SOGO') != "y") {
+  if ($_action != 'get' && in_array($_type, array('domain', 'alias', 'alias_domain', 'resource', 'mailbox')) && getenv('SKIP_SOGO') != "y") {
     try {
-      update_sogo_static_view();
+      if (($_type == 'alias' || $_type == 'resource' || $_type == 'mailbox') && !empty($update_sogo_mailboxes)) {
+        // INCREMENTAL UPDATE: Update only affected mailboxes/resources
+        $update_sogo_mailboxes = array_unique($update_sogo_mailboxes);
+        foreach ($update_sogo_mailboxes as $mailbox) {
+          update_sogo_static_view($mailbox);
+        }
+      }
+      else {
+        // FULL REBUILD: For domain and alias_domain operations or if no tracked mailboxes
+        // Domain operations affect all mailboxes
+        // Alias_domain operations affect entire target domain
+        update_sogo_static_view();
+      }
     }catch (PDOException $e) {
       $_SESSION['return'][] = array(
         'type' => 'success',

data/web/inc/functions.quarantine.inc.php

@@ -22,7 +22,7 @@ function quarantine($_action, $_data = null) {
         return false;
       }
       $stmt = $pdo->prepare('SELECT `id` FROM `quarantine` LEFT OUTER JOIN `user_acl` ON `user_acl`.`username` = `rcpt`
-        WHERE `qhash` = :hash
+        WHERE `qhash` = :hash
           AND user_acl.quarantine = 1
           AND rcpt IN (SELECT username FROM mailbox)');
       $stmt->execute(array(':hash' => $hash));
@@ -65,7 +65,7 @@ function quarantine($_action, $_data = null) {
         return false;
       }
       $stmt = $pdo->prepare('SELECT `id` FROM `quarantine` LEFT OUTER JOIN `user_acl` ON `user_acl`.`username` = `rcpt`
-        WHERE `qhash` = :hash
+        WHERE `qhash` = :hash
           AND `user_acl`.`quarantine` = 1
           AND `username` IN (SELECT `username` FROM `mailbox`)');
       $stmt->execute(array(':hash' => $hash));
@@ -170,6 +170,8 @@ function quarantine($_action, $_data = null) {
         }
         elseif ($release_format == 'raw') {
           $detail_row['msg'] = preg_replace('/^X-Spam-Flag: (.*)/m', 'X-Pre-Release-Spam-Flag: $1', $detail_row['msg']);
+          // dot-stuffing per RFC5321 4.5.2: escape leading dots
+          $detail_row['msg'] = preg_replace('~^\.~m', '..', $detail_row['msg']);
           $postfix_talk = array(
             array('220', 'HELO quarantine' . chr(10)),
             array('250', 'MAIL FROM: ' . $sender . chr(10)),
@@ -180,7 +182,7 @@ function quarantine($_action, $_data = null) {
             array('221', '')
           );
           // Thanks to https://stackoverflow.com/questions/6632399/given-an-email-as-raw-text-how-can-i-send-it-using-php
-          $smtp_connection = fsockopen($postfix, 590, $errno, $errstr, 1); 
+          $smtp_connection = fsockopen($postfix, 590, $errno, $errstr, 1);
           if (!$smtp_connection) {
             logger(array('return' => array(
               array(
@@ -192,7 +194,7 @@ function quarantine($_action, $_data = null) {
             return false;
           }
           for ($i=0; $i < count($postfix_talk); $i++) {
-            $smtp_resource = fgets($smtp_connection, 256); 
+            $smtp_resource = fgets($smtp_connection, 256);
             if (substr($smtp_resource, 0, 3) !== $postfix_talk[$i][0]) {
               $ret = substr($smtp_resource, 0, 3);
               $ret = (empty($ret)) ? '-' : $ret;
@@ -465,17 +467,19 @@ function quarantine($_action, $_data = null) {
           }
           elseif ($release_format == 'raw') {
             $row['msg'] = preg_replace('/^X-Spam-Flag: (.*)/m', 'X-Pre-Release-Spam-Flag: $1', $row['msg']);
+            // dot-stuffing per RFC5321 4.5.2: escape leading dots
+            $row['msg'] = preg_replace('~^\.~m', '..', $row['msg']);
             $postfix_talk = array(
               array('220', 'HELO quarantine' . chr(10)),
               array('250', 'MAIL FROM: ' . $sender . chr(10)),
               array('250', 'RCPT TO: ' . $row['rcpt'] . chr(10)),
               array('250', 'DATA' . chr(10)),
-              array('354', str_replace("\n.", '', $row['msg']) . chr(10) . '.' . chr(10)),
+              array('354', $row['msg'] . chr(10) . '.' . chr(10)),
               array('250', 'QUIT' . chr(10)),
               array('221', '')
             );
             // Thanks to https://stackoverflow.com/questions/6632399/given-an-email-as-raw-text-how-can-i-send-it-using-php
-            $smtp_connection = fsockopen($postfix, 590, $errno, $errstr, 1); 
+            $smtp_connection = fsockopen($postfix, 590, $errno, $errstr, 1);
             if (!$smtp_connection) {
               $_SESSION['return'][] = array(
                 'type' => 'warning',
@@ -485,7 +489,7 @@ function quarantine($_action, $_data = null) {
               return false;
             }
             for ($i=0; $i < count($postfix_talk); $i++) {
-              $smtp_resource = fgets($smtp_connection, 256); 
+              $smtp_resource = fgets($smtp_connection, 256);
               if (substr($smtp_resource, 0, 3) !== $postfix_talk[$i][0]) {
                 $ret = substr($smtp_resource, 0, 3);
                 $ret = (empty($ret)) ? '-' : $ret;
@@ -833,7 +837,7 @@ function quarantine($_action, $_data = null) {
         )));
         return false;
       }
-      $stmt = $pdo->prepare('SELECT * FROM `quarantine` WHERE `qhash` = :hash');
+      $stmt = $pdo->prepare('SELECT * FROM `quarantine` WHERE `qhash` = :hash');
       $stmt->execute(array(':hash' => $hash));
       return $stmt->fetch(PDO::FETCH_ASSOC);
     break;

data/web/inc/header.inc.php

@@ -22,6 +22,9 @@ if (preg_match("/debug/i", $_SERVER['REQUEST_URI'])) {
 if ($_SERVER['REQUEST_URI'] == '/') {
   $css_minifier->add('/web/css/site/index.css');
 }
+if (file_exists('/web/css/themes/'.$UI_THEME.'/theme.css')) {
+  $css_minifier->add('/web/css/themes/'.$UI_THEME.'/theme.css');
+}
 
 $hash = $css_minifier->getDataHash();
 $CSSPath = '/tmp/' . $hash . '.css';
@@ -30,6 +33,17 @@ if(!file_exists($CSSPath)) {
   cleanupCSS($hash);
 }
 
+// dark mode bundle, core dark mode + theme dark.css
+$dark_minifier = new CSSminifierExtended('/web/css/themes/mailcow-darkmode.css');
+if (file_exists('/web/css/themes/'.$UI_THEME.'/dark.css')) {
+  $dark_minifier->add('/web/css/themes/'.$UI_THEME.'/dark.css');
+}
+$DarkCSSPath = '/tmp/' . $hash . '-' . $dark_minifier->getDataHash() . '.css';
+if(!file_exists($DarkCSSPath)) {
+  $dark_minifier->minify($DarkCSSPath);
+}
+$dark_css_path = '/cache/' . basename($DarkCSSPath);
+
 $mailcow_apps_processed = $MAILCOW_APPS;
 $app_links = customize('get', 'app_links');
 $app_links_processed = $app_links;
@@ -77,6 +91,7 @@ $globalVariables = [
   'dual_login' => @$_SESSION['dual-login'],
   'ui_texts' => $UI_TEXTS,
   'css_path' => '/cache/'.basename($CSSPath),
+  'dark_css_path' => $dark_css_path,
   'logo' => customize('get', 'main_logo'),
   'logo_dark' => customize('get', 'main_logo_dark'),
   'available_languages' => $AVAILABLE_LANGUAGES,
@@ -89,7 +104,7 @@ $globalVariables = [
   'app_links' => $app_links,
   'app_links_processed' => $app_links_processed,
   'is_root_uri' => (parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH) == '/'),
-  'uri' => $_SERVER['REQUEST_URI'],
+  'uri' => parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH) ?: '/',
 ];
 
 foreach ($globalVariables as $globalVariableName => $globalVariableValue) {