secubox-openwrt/package/secubox/secubox-app-jabber/files/usr/sbin/jabberctl

#!/bin/sh
# SecuBox Jabber Manager - LXC Debian container with Prosody XMPP Server

CONFIG="jabber"
LXC_NAME="jabber"
LXC_PATH="/srv/lxc"
LXC_ROOTFS="$LXC_PATH/$LXC_NAME/rootfs"
LXC_CONF="$LXC_PATH/$LXC_NAME/config"
DATA_PATH_DEFAULT="/srv/jabber"
PROSODY_VERSION="0.12"
OPKG_UPDATED=0

usage() {
	cat <<'USAGE'
Usage: jabberctl <command>

Installation:
  install              Create LXC container with Prosody XMPP server
  uninstall            Remove container (preserves data)
  update               Update Prosody to latest version
  check                Run prerequisite checks

Service:
  start                Start Jabber/XMPP server (via init)
  stop                 Stop Jabber/XMPP server
  restart              Restart Jabber/XMPP server
  status               Show container and service status
  logs [N]             Show last N lines of logs (default: 50)
  shell                Open interactive shell in container

Users:
  user add <jid> [password]     Create user (e.g. user@domain)
  user del <jid>                Delete user
  user passwd <jid> [password]  Change password
  user list                     List all users

Rooms (MUC):
  room create <name>           Create conference room
  room delete <name>           Delete conference room
  room list                    List all rooms

Exposure:
  configure-haproxy    Setup HAProxy vhost for HTTPS/WSS
  emancipate <domain>  Full exposure (HAProxy + ACME + DNS + S2S)

VoIP Integration:
  jingle enable        Enable Jingle VoIP (XMPP calls)
  jingle disable       Disable Jingle VoIP
  jingle status        Show Jingle configuration
  sms config <sender>  Configure OVH SMS relay
  sms send <to> <msg>  Send SMS via OVH
  voicemail-notify     Configure Asterisk voicemail notifications

Backup:
  backup [path]        Backup database and config
  restore <path>       Restore from backup

Internal:
  service-run          Run container via procd
  service-stop         Stop container
USAGE
}

# ---------- helpers ----------

require_root() { [ "$(id -u)" -eq 0 ]; }

uci_get() {
	local key="$1"
	local section="${2:-main}"
	uci -q get ${CONFIG}.${section}.$key
}

uci_set() {
	local key="$1"
	local value="$2"
	local section="${3:-main}"
	uci set ${CONFIG}.${section}.$key="$value"
}

log_info()  { echo "[INFO] $*"; logger -t jabberctl "$*"; }
log_warn()  { echo "[WARN] $*"; logger -t jabberctl -p warning "$*"; }
log_error() { echo "[ERROR] $*" >&2; logger -t jabberctl -p err "$*"; }

ensure_dir() { [ -d "$1" ] || mkdir -p "$1"; }

ensure_packages() {
	for pkg in "$@"; do
		if ! opkg status "$pkg" 2>/dev/null | grep -q "Status:.*installed"; then
			if [ "$OPKG_UPDATED" -eq 0 ]; then
				opkg update || return 1
				OPKG_UPDATED=1
			fi
			opkg install "$pkg" || return 1
		fi
	done
}

defaults() {
	data_path="$(uci_get data_path || echo $DATA_PATH_DEFAULT)"
	memory_limit="$(uci_get memory_limit || echo 512)"
	hostname="$(uci_get hostname server || echo jabber.local)"
	c2s_port="$(uci_get c2s_port server || echo 5222)"
	s2s_port="$(uci_get s2s_port server || echo 5269)"
	http_port="$(uci_get http_port server || echo 5280)"
	https_port="$(uci_get https_port server || echo 5281)"
}

detect_arch() {
	case "$(uname -m)" in
		aarch64) echo "aarch64" ;;
		armv7l)  echo "armv7" ;;
		x86_64)  echo "x86_64" ;;
		*)       echo "x86_64" ;;
	esac
}

generate_password() {
	head -c 32 /dev/urandom | base64 | tr -dc 'a-zA-Z0-9' | head -c 16
}

# ---------- LXC helpers ----------

lxc_running() {
	lxc-info -n "$LXC_NAME" -s 2>/dev/null | grep -q "RUNNING"
}

lxc_exists() {
	[ -f "$LXC_CONF" ] && [ -d "$LXC_ROOTFS" ]
}

lxc_exec() {
	lxc-attach -n "$LXC_NAME" -- "$@"
}

lxc_stop() {
	if lxc_running; then
		lxc-stop -n "$LXC_NAME" -k 2>/dev/null || true
		sleep 2
	fi
}

# ---------- prosodyctl wrapper ----------

prosodyctl() {
	lxc_exec prosodyctl "$@"
}

# ---------- rootfs creation ----------

lxc_create_rootfs() {
	local arch=$(detect_arch)

	# Map to Debian architecture names
	local debian_arch
	case "$arch" in
		aarch64) debian_arch="arm64" ;;
		armv7)   debian_arch="armhf" ;;
		x86_64)  debian_arch="amd64" ;;
		*)       debian_arch="amd64" ;;
	esac

	ensure_dir "$LXC_ROOTFS"

	# Minimal Debian rootfs via tarball from LXC image server
	local rootfs_url="https://images.linuxcontainers.org/images/debian/bookworm/${debian_arch}/default/"
	log_info "Downloading Debian bookworm rootfs for ${debian_arch}..."

	# Get latest build directory
	local latest_path
	latest_path=$(wget -q -O - "$rootfs_url" 2>/dev/null | grep -oE '[0-9]{8}_[0-9]{2}:[0-9]{2}' | tail -1)
	if [ -z "$latest_path" ]; then
		log_error "Failed to find latest Debian rootfs build"
		return 1
	fi

	local tarball="/tmp/debian-jabber.tar.xz"
	local tarball_url="${rootfs_url}${latest_path}/rootfs.tar.xz"
	wget -q -O "$tarball" "$tarball_url" || {
		log_error "Failed to download Debian rootfs from $tarball_url"
		return 1
	}

	tar -xJf "$tarball" -C "$LXC_ROOTFS" || {
		log_error "Failed to extract Debian rootfs"
		return 1
	}
	rm -f "$tarball"

	# DNS
	cp /etc/resolv.conf "$LXC_ROOTFS/etc/resolv.conf" 2>/dev/null || \
		echo "nameserver 8.8.8.8" > "$LXC_ROOTFS/etc/resolv.conf"

	# Create minimal /dev for chroot operations
	mkdir -p "$LXC_ROOTFS/dev"
	[ -c "$LXC_ROOTFS/dev/null" ] || mknod -m 666 "$LXC_ROOTFS/dev/null" c 1 3 2>/dev/null
	[ -c "$LXC_ROOTFS/dev/zero" ] || mknod -m 666 "$LXC_ROOTFS/dev/zero" c 1 5 2>/dev/null
	[ -c "$LXC_ROOTFS/dev/random" ] || mknod -m 666 "$LXC_ROOTFS/dev/random" c 1 8 2>/dev/null
	[ -c "$LXC_ROOTFS/dev/urandom" ] || mknod -m 666 "$LXC_ROOTFS/dev/urandom" c 1 9 2>/dev/null

	# Configure apt sources
	cat > "$LXC_ROOTFS/etc/apt/sources.list" <<'SOURCES'
deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware
deb http://security.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
SOURCES

	# Install Prosody XMPP server
	log_info "Installing Prosody XMPP server..."
	chroot "$LXC_ROOTFS" /bin/sh -c "
		export DEBIAN_FRONTEND=noninteractive
		apt-get update && \
		apt-get install -y --no-install-recommends \
			prosody \
			prosody-modules \
			lua-sec \
			lua-event \
			lua-dbi-sqlite3 \
			lua-zlib \
			ca-certificates \
			openssl \
			procps
	" || {
		log_error "Failed to install Prosody"
		return 1
	}

	# Create directories
	mkdir -p "$LXC_ROOTFS/var/lib/prosody"
	mkdir -p "$LXC_ROOTFS/var/log/prosody"
	mkdir -p "$LXC_ROOTFS/etc/prosody/conf.d"
	mkdir -p "$LXC_ROOTFS/var/lib/prosody/http_upload"

	# Create startup script
	create_startup_script

	# Create webchat interface
	create_webchat

	# Clean up apt cache
	chroot "$LXC_ROOTFS" /bin/sh -c "
		apt-get clean
		rm -rf /var/lib/apt/lists/*
	"

	log_info "Rootfs created successfully"
}

create_startup_script() {
	cat > "$LXC_ROOTFS/opt/start-jabber.sh" <<'STARTUP'
#!/bin/bash

export PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

# Get hostname from environment or default
XMPP_DOMAIN="${XMPP_HOSTNAME:-jabber.local}"
ADMIN_USER="${XMPP_ADMIN:-admin}"

# Generate Prosody config if not exists
if [ ! -f /etc/prosody/prosody.cfg.lua.configured ]; then
    echo "[JABBER] Generating Prosody configuration..."

    # Create main config FIRST (before cert generation)
    cat > /etc/prosody/prosody.cfg.lua <<PROSODY
-- Prosody XMPP Server Configuration
-- Generated by SecuBox Jabber

-- Global settings
admins = { "${ADMIN_USER}@${XMPP_DOMAIN}" }

-- Network settings - bind to all interfaces
interfaces = { "*" }
c2s_ports = { 5222 }
s2s_ports = { 5269 }
http_ports = { 5280 }
https_ports = { 5281 }
http_interfaces = { "*" }
https_interfaces = { "*" }

-- Modules enabled globally
modules_enabled = {
    -- Core
    "roster";
    "saslauth";
    "tls";
    "dialback";
    "disco";
    "posix";
    "private";
    "vcard4";
    "vcard_legacy";

    -- Nice to have
    "version";
    "uptime";
    "time";
    "ping";
    "pep";
    "blocklist";
    "carbons";
    "smacks";
    "mam";
    "csi";

    -- Admin
    "admin_adhoc";
    "http";
    "bosh";
    "websocket";
    "http_files";
}

-- Disable modules
modules_disabled = {}

-- SSL/TLS
ssl = {
    key = "/var/lib/prosody/${XMPP_DOMAIN}.key";
    certificate = "/var/lib/prosody/${XMPP_DOMAIN}.crt";
}

-- Authentication
authentication = "internal_hashed"

-- Storage
storage = "internal"

-- Archiving (MAM)
archive_expires_after = "1w"
default_archive_policy = true

-- Logging
log = {
    info = "/var/log/prosody/prosody.log";
    error = "/var/log/prosody/prosody.err";
    "*console";
}

-- HTTP server
http_default_host = "${XMPP_DOMAIN}"
http_external_url = "https://${XMPP_DOMAIN}/"
trusted_proxies = { "127.0.0.1", "::1", "192.168.255.1" }

-- Static files (webchat)
http_files_dir = "/var/www/prosody"
http_paths = {
    files = "/chat";
}

-- BOSH/Websocket CORS
cross_domain_bosh = true
consider_bosh_secure = true
cross_domain_websocket = true
consider_websocket_secure = true

-- File upload
http_upload_file_size_limit = 10485760
http_upload_expire_after = 604800
http_upload_quota = 104857600

-- Main VirtualHost
VirtualHost "${XMPP_DOMAIN}"
    ssl = {
        key = "/var/lib/prosody/${XMPP_DOMAIN}.key";
        certificate = "/var/lib/prosody/${XMPP_DOMAIN}.crt";
    }

-- HTTP upload component
Component "upload.${XMPP_DOMAIN}" "http_upload"
    http_upload_file_size_limit = 10485760

-- MUC (Multi-User Chat)
Component "conference.${XMPP_DOMAIN}" "muc"
    name = "Chatrooms"
    restrict_room_creation = false

    modules_enabled = {
        "muc_mam";
    }

-- Include additional config
Include "conf.d/*.cfg.lua"
PROSODY

    # Now generate self-signed certificates (config must exist first)
    echo "[JABBER] Generating SSL certificates..."
    cd /var/lib/prosody
    openssl req -new -x509 -days 3650 -nodes \
        -out "${XMPP_DOMAIN}.crt" \
        -keyout "${XMPP_DOMAIN}.key" \
        -subj "/CN=${XMPP_DOMAIN}" 2>/dev/null
    chown prosody:prosody "${XMPP_DOMAIN}.crt" "${XMPP_DOMAIN}.key"
    chmod 600 "${XMPP_DOMAIN}.key"

    touch /etc/prosody/prosody.cfg.lua.configured
    echo "[JABBER] Configuration generated"
fi

# Ensure proper permissions
chown -R prosody:prosody /var/lib/prosody
chown -R prosody:prosody /var/log/prosody
chown -R prosody:prosody /var/www/prosody 2>/dev/null

echo "[JABBER] Starting Prosody XMPP server..."

# Run Prosody as prosody user in foreground
exec su -s /bin/sh prosody -c "/usr/bin/prosody"
STARTUP

	chmod +x "$LXC_ROOTFS/opt/start-jabber.sh"
}

create_webchat() {
	# Create webchat directory and Converse.js files
	mkdir -p "$LXC_ROOTFS/var/www/prosody"

	# Download Converse.js if not exists
	if [ ! -f "$LXC_ROOTFS/var/www/prosody/converse.min.js" ]; then
		log_info "Downloading Converse.js web client..."
		local converse_version="10.1.6"
		local cdn_base="https://cdn.conversejs.org/10.1.6/dist"

		wget -q -O "$LXC_ROOTFS/var/www/prosody/converse.min.js" \
			"${cdn_base}/converse.min.js" || true
		wget -q -O "$LXC_ROOTFS/var/www/prosody/converse.min.css" \
			"${cdn_base}/converse.min.css" || true
	fi

	# Create index.html
	defaults
	cat > "$LXC_ROOTFS/var/www/prosody/index.html" <<WEBCHAT
<!DOCTYPE html>
<html lang="fr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>SecuBox Chat - XMPP Web Client</title>
    <link rel="stylesheet" href="converse.min.css">
    <style>
        body { margin: 0; padding: 0; height: 100vh; }
        #conversejs { height: 100%; }
    </style>
</head>
<body>
    <script src="converse.min.js"></script>
    <script>
        converse.initialize({
            bosh_service_url: "https://${hostname}/http-bind",
            websocket_url: "wss://${hostname}/xmpp-websocket",
            view_mode: "fullscreen",
            theme: "concord",
            auto_login: false,
            authentication: "login",
            allow_registration: false,
            muc_domain: "conference.${hostname}",
            locked_muc_domain: "conference.${hostname}",
            muc_show_logs_before_join: true,
            discover_connection_methods: false,
            keepalive: true,
            message_archiving: "always",
            i18n: "fr"
        });
    </script>
</body>
</html>
WEBCHAT

	log_info "Webchat interface created at /chat/"
}

lxc_create_config() {
	defaults
	local mem_bytes=$((memory_limit * 1024 * 1024))

	ensure_dir "$LXC_PATH/$LXC_NAME"
	ensure_dir "$data_path"
	ensure_dir "$data_path/data"
	ensure_dir "$data_path/certs"
	ensure_dir "$data_path/webchat"

	cat > "$LXC_CONF" <<EOF
# Jabber/XMPP LXC Container (Prosody)
lxc.uts.name = $LXC_NAME
lxc.rootfs.path = dir:$LXC_ROOTFS
lxc.arch = $(detect_arch)

# Network: share host network
lxc.net.0.type = none

# Auto-mounts
lxc.mount.auto = proc:mixed sys:ro cgroup:mixed

# Bind mounts for persistent data
lxc.mount.entry = $data_path/data var/lib/prosody none bind,create=dir 0 0
lxc.mount.entry = $data_path/certs etc/prosody/certs none bind,create=dir 0 0
lxc.mount.entry = $data_path/webchat var/www/prosody none bind,create=dir 0 0

# Environment
lxc.environment = XMPP_HOSTNAME=$hostname
lxc.environment = XMPP_ADMIN=$(uci_get initial_user admin || echo admin)

# Resource limits
lxc.cgroup2.memory.max = $mem_bytes

# Security
lxc.cap.drop = sys_module mac_admin mac_override sys_time

# TTY/PTY for cgroup2
lxc.tty.max = 4
lxc.pty.max = 16
lxc.cgroup2.devices.allow = c 1:3 rwm
lxc.cgroup2.devices.allow = c 1:5 rwm
lxc.cgroup2.devices.allow = c 1:7 rwm
lxc.cgroup2.devices.allow = c 1:8 rwm
lxc.cgroup2.devices.allow = c 1:9 rwm
lxc.cgroup2.devices.allow = c 5:0 rwm
lxc.cgroup2.devices.allow = c 5:1 rwm
lxc.cgroup2.devices.allow = c 5:2 rwm
lxc.cgroup2.devices.allow = c 136:* rwm

# Startup command
lxc.init.cmd = /opt/start-jabber.sh
EOF

	log_info "LXC config created"
}

# ---------- commands ----------

cmd_install() {
	require_root || { log_error "Must run as root"; return 1; }

	log_info "Installing Jabber/XMPP server (Prosody)..."

	# Check prerequisites
	ensure_packages lxc lxc-common wget tar || return 1

	# Create LXC rootfs
	if ! lxc_exists; then
		lxc_create_rootfs || return 1
	else
		log_info "Container already exists, skipping rootfs creation"
	fi

	# Create LXC config
	lxc_create_config

	# Generate initial admin password if not set
	local admin_pass=$(uci_get initial_password admin)
	if [ -z "$admin_pass" ]; then
		admin_pass=$(generate_password)
		uci_set initial_password "$admin_pass" admin
		uci commit "$CONFIG"
	fi

	# Enable and start
	uci_set enabled '1'
	uci commit "$CONFIG"
	/etc/init.d/jabber enable
	/etc/init.d/jabber start

	# Wait for container to start
	sleep 5

	# Create admin user
	defaults
	local admin_user=$(uci_get initial_user admin || echo admin)
	if lxc_running; then
		log_info "Creating admin user: ${admin_user}@${hostname}"
		prosodyctl register "$admin_user" "$hostname" "$admin_pass" 2>/dev/null || true
	fi

	local lan_ip=$(uci -q get network.lan.ipaddr || echo '192.168.255.1')

	log_info ""
	log_info "=============================================="
	log_info "  Jabber/XMPP Server installed!"
	log_info "=============================================="
	log_info ""
	log_info "  Domain:     $hostname"
	log_info "  C2S Port:   $c2s_port (client connections)"
	log_info "  S2S Port:   $s2s_port (server federation)"
	log_info "  HTTP/BOSH:  http://${lan_ip}:$http_port/http-bind"
	log_info "  WebSocket:  ws://${lan_ip}:$http_port/xmpp-websocket"
	log_info "  Webchat:    http://${lan_ip}:$http_port/chat/"
	log_info ""
	log_info "  Admin JID:  ${admin_user}@${hostname}"
	log_info "  Password:   $admin_pass"
	log_info ""
	log_info "  Clients:    Conversations (Android), Monal (iOS),"
	log_info "              Gajim (Desktop), Dino (Linux),"
	log_info "              Web: http://${lan_ip}:$http_port/chat/"
	log_info ""
	log_info "  Expose externally:"
	log_info "    jabberctl emancipate xmpp.example.com"
	log_info ""
}

cmd_uninstall() {
	require_root || { log_error "Must run as root"; return 1; }

	log_info "Uninstalling Jabber/XMPP server..."

	# Stop and disable
	/etc/init.d/jabber stop 2>/dev/null
	/etc/init.d/jabber disable 2>/dev/null
	lxc_stop

	# Remove container but keep data
	rm -rf "$LXC_ROOTFS" "$LXC_CONF"

	uci_set enabled '0'
	uci commit "$CONFIG"

	defaults
	log_info "Container removed. Data preserved in $data_path"
}

cmd_update() {
	require_root || { log_error "Must run as root"; return 1; }

	log_info "Updating Prosody..."

	if lxc_running; then
		lxc_exec apt-get update
		lxc_exec apt-get upgrade -y prosody prosody-modules
		lxc_exec prosodyctl restart
		log_info "Prosody updated successfully"
	else
		log_error "Container not running"
		return 1
	fi
}

cmd_check() {
	echo "Jabber/XMPP Prerequisites Check"
	echo "================================"

	# LXC
	if command -v lxc-start >/dev/null 2>&1; then
		echo "[OK] LXC installed"
	else
		echo "[FAIL] LXC not installed"
	fi

	# Container exists
	if lxc_exists; then
		echo "[OK] Container exists"
	else
		echo "[--] Container not created"
	fi

	# Container running
	if lxc_running; then
		echo "[OK] Container running"
	else
		echo "[--] Container not running"
	fi

	# Prosody ports
	defaults
	for port in $c2s_port $s2s_port $http_port; do
		if netstat -tln 2>/dev/null | grep -q ":${port} " || \
		   grep -q ":$(printf '%04X' $port) " /proc/net/tcp 2>/dev/null; then
			echo "[OK] Port $port listening"
		else
			echo "[--] Port $port not listening"
		fi
	done

	# Prosody process (runs as lua5.4)
	if lxc_running; then
		if lxc_exec pgrep -f "lua.*prosody" >/dev/null 2>&1; then
			echo "[OK] Prosody process running"
		else
			echo "[FAIL] Prosody process not running"
		fi
	fi
}

cmd_status() {
	defaults

	# JSON output for RPCD
	if [ "$1" = "--json" ]; then
		local running=0
		local prosody_proc=0
		local user_count=0

		lxc_running && running=1
		if [ "$running" = "1" ]; then
			lxc_exec pgrep -f "lua.*prosody" >/dev/null 2>&1 && prosody_proc=1
			user_count=$(lxc_exec find /var/lib/prosody -name "*.dat" -path "*accounts*" 2>/dev/null | wc -l)
		fi

		cat <<EOF
{
  "enabled": $(uci_get enabled || echo 0),
  "running": $running,
  "hostname": "$hostname",
  "c2s_port": $c2s_port,
  "s2s_port": $s2s_port,
  "http_port": $http_port,
  "data_path": "$data_path",
  "memory_limit": $memory_limit,
  "prosody": $prosody_proc,
  "user_count": $user_count
}
EOF
		return
	fi

	echo "Jabber/XMPP Status"
	echo "=================="
	echo ""
	echo "Configuration:"
	echo "  Enabled:      $(uci_get enabled || echo '0')"
	echo "  Hostname:     $hostname"
	echo "  C2S Port:     $c2s_port"
	echo "  S2S Port:     $s2s_port"
	echo "  HTTP Port:    $http_port"
	echo "  Memory:       ${memory_limit}M"
	echo "  Data Path:    $data_path"
	echo ""

	if lxc_exists; then
		echo "Container:      EXISTS"
	else
		echo "Container:      NOT CREATED (run: jabberctl install)"
		return 0
	fi

	if lxc_running; then
		echo "State:          RUNNING"
		lxc-info -n "$LXC_NAME" | grep -E "PID|Memory" | sed 's/^/  /'
		echo ""
		echo "Services:"
		lxc_exec pgrep -f "lua.*prosody" >/dev/null 2>&1 && echo "  Prosody:      UP" || echo "  Prosody:      DOWN"

		# User count
		local users=$(lxc_exec find /var/lib/prosody -name "*.dat" -path "*accounts*" 2>/dev/null | wc -l)
		echo ""
		echo "Users:          $users registered"
	else
		echo "State:          STOPPED"
	fi

	echo ""
	local lan_ip=$(uci -q get network.lan.ipaddr || echo '192.168.255.1')
	echo "Connection:"
	echo "  XMPP:         ${hostname}:${c2s_port}"
	echo "  BOSH:         http://${lan_ip}:${http_port}/http-bind"
	echo "  WebSocket:    ws://${lan_ip}:${http_port}/xmpp-websocket"
}

cmd_logs() {
	local lines="${1:-50}"

	if lxc_running; then
		echo "=== Prosody logs ==="
		lxc_exec tail -n "$lines" /var/log/prosody/prosody.log 2>/dev/null || \
			echo "No Prosody logs found"
	else
		echo "Container not running"
	fi
}

cmd_shell() {
	if lxc_running; then
		lxc_exec /bin/bash || lxc_exec /bin/sh
	else
		log_error "Container not running"
		return 1
	fi
}

cmd_start() {
	require_root || { log_error "Must run as root"; return 1; }
	/etc/init.d/jabber start
}

cmd_stop() {
	require_root || { log_error "Must run as root"; return 1; }
	/etc/init.d/jabber stop
}

cmd_restart() {
	require_root || { log_error "Must run as root"; return 1; }
	/etc/init.d/jabber restart
}

# ---------- user management ----------

cmd_user() {
	local subcmd="$1"
	shift

	case "$subcmd" in
		add)
			cmd_user_add "$@"
			;;
		del|delete)
			cmd_user_del "$@"
			;;
		passwd|password)
			cmd_user_passwd "$@"
			;;
		list)
			cmd_user_list
			;;
		*)
			echo "Usage: jabberctl user <add|del|passwd|list>"
			return 1
			;;
	esac
}

cmd_user_add() {
	local jid="$1"
	local password="$2"

	[ -z "$jid" ] && {
		echo "Usage: jabberctl user add <user@domain> [password]"
		return 1
	}

	lxc_running || { log_error "Container not running"; return 1; }

	# Parse JID
	local user=$(echo "$jid" | cut -d@ -f1)
	local domain=$(echo "$jid" | cut -d@ -f2)

	[ -z "$domain" ] && {
		defaults
		domain="$hostname"
	}

	[ -z "$password" ] && password=$(generate_password)

	prosodyctl register "$user" "$domain" "$password"

	log_info "User created: ${user}@${domain}"
	log_info "Password: $password"
}

cmd_user_del() {
	local jid="$1"

	[ -z "$jid" ] && {
		echo "Usage: jabberctl user del <user@domain>"
		return 1
	}

	lxc_running || { log_error "Container not running"; return 1; }

	# Parse JID
	local user=$(echo "$jid" | cut -d@ -f1)
	local domain=$(echo "$jid" | cut -d@ -f2)

	[ -z "$domain" ] && {
		defaults
		domain="$hostname"
	}

	prosodyctl deluser "${user}@${domain}"
	log_info "User deleted: ${user}@${domain}"
}

cmd_user_passwd() {
	local jid="$1"
	local password="$2"

	[ -z "$jid" ] && {
		echo "Usage: jabberctl user passwd <user@domain> [password]"
		return 1
	}

	lxc_running || { log_error "Container not running"; return 1; }

	# Parse JID
	local user=$(echo "$jid" | cut -d@ -f1)
	local domain=$(echo "$jid" | cut -d@ -f2)

	[ -z "$domain" ] && {
		defaults
		domain="$hostname"
	}

	[ -z "$password" ] && password=$(generate_password)

	# Delete and recreate user with new password
	prosodyctl deluser "${user}@${domain}" 2>/dev/null
	prosodyctl register "$user" "$domain" "$password"

	log_info "Password changed for: ${user}@${domain}"
	log_info "New password: $password"
}

cmd_user_list() {
	lxc_running || { log_error "Container not running"; return 1; }

	defaults
	echo "Users for $hostname:"
	echo "===================="

	# List all account files
	lxc_exec find /var/lib/prosody -name "*.dat" -path "*accounts*" 2>/dev/null | while read f; do
		user=$(basename "$f" .dat)
		domain=$(echo "$f" | grep -oE '[^/]+/accounts' | cut -d/ -f1 | tr '%' '.')
		echo "  ${user}@${domain}"
	done
}

# ---------- room management ----------

cmd_room() {
	local subcmd="$1"
	shift

	case "$subcmd" in
		create)
			cmd_room_create "$@"
			;;
		delete)
			cmd_room_delete "$@"
			;;
		list)
			cmd_room_list
			;;
		*)
			echo "Usage: jabberctl room <create|delete|list>"
			return 1
			;;
	esac
}

cmd_room_create() {
	local name="$1"

	[ -z "$name" ] && {
		echo "Usage: jabberctl room create <name>"
		return 1
	}

	lxc_running || { log_error "Container not running"; return 1; }

	defaults
	local muc_host=$(uci_get host muc || echo conference)

	# Create room via telnet/adhoc (Prosody doesn't have CLI for this)
	log_info "Room: ${name}@${muc_host}.${hostname}"
	log_info "Rooms are created automatically when first user joins."
	log_info "Or create via XMPP client's room creation dialog."
}

cmd_room_delete() {
	local name="$1"

	[ -z "$name" ] && {
		echo "Usage: jabberctl room delete <name>"
		return 1
	}

	lxc_running || { log_error "Container not running"; return 1; }

	defaults
	local muc_host=$(uci_get host muc || echo conference)

	# Remove room data directory
	local room_path="/var/lib/prosody/${muc_host}%2e${hostname}/rooms/${name}.dat"
	lxc_exec rm -f "$room_path" 2>/dev/null

	log_info "Room deleted: ${name}@${muc_host}.${hostname}"
}

cmd_room_list() {
	lxc_running || { log_error "Container not running"; return 1; }

	defaults
	local muc_host=$(uci_get host muc || echo conference)

	echo "Rooms on ${muc_host}.${hostname}:"
	echo "================================="

	lxc_exec find /var/lib/prosody -name "*.dat" -path "*rooms*" 2>/dev/null | while read f; do
		room=$(basename "$f" .dat)
		echo "  ${room}@${muc_host}.${hostname}"
	done
}

# ---------- HAProxy integration ----------

cmd_configure_haproxy() {
	require_root || { log_error "Must run as root"; return 1; }
	defaults

	local domain=$(uci_get domain network)
	[ -z "$domain" ] && domain="$hostname"

	# Create backend for BOSH/WebSocket
	local backend_name="jabber_http"

	uci set haproxy.${backend_name}=backend
	uci set haproxy.${backend_name}.name="$backend_name"
	uci set haproxy.${backend_name}.mode='http'
	uci set haproxy.${backend_name}.balance='roundrobin'
	uci set haproxy.${backend_name}.enabled='1'
	uci set haproxy.${backend_name}.timeout_server='3600s'
	uci set haproxy.${backend_name}.timeout_tunnel='3600s'
	uci set haproxy.${backend_name}.server="jabber 127.0.0.1:${http_port} check"

	# Create vhost
	local vhost_name=$(echo "$domain" | tr '.-' '_')
	uci set haproxy.${vhost_name}=vhost
	uci set haproxy.${vhost_name}.domain="$domain"
	uci set haproxy.${vhost_name}.backend="$backend_name"
	uci set haproxy.${vhost_name}.ssl='1'
	uci set haproxy.${vhost_name}.ssl_redirect='1'
	uci set haproxy.${vhost_name}.acme='1'
	uci set haproxy.${vhost_name}.enabled='1'

	uci commit haproxy

	# Update network config
	uci_set haproxy '1' network
	uci_set domain "$domain" network
	uci commit "$CONFIG"

	# Regenerate and reload
	if command -v haproxyctl >/dev/null 2>&1; then
		haproxyctl generate
		/etc/init.d/haproxy reload
	fi

	log_info "HAProxy configured for $domain"
	log_info "BOSH: https://$domain/http-bind"
	log_info "WebSocket: wss://$domain/xmpp-websocket"
}

cmd_emancipate() {
	local domain="$1"

	[ -z "$domain" ] && {
		echo "Usage: jabberctl emancipate <domain>"
		return 1
	}

	require_root || { log_error "Must run as root"; return 1; }

	log_info "Emancipating Jabber at $domain..."

	# Update hostname
	uci_set hostname "$domain" server
	uci_set domain "$domain" network
	uci commit "$CONFIG"

	# Update Prosody config
	if lxc_running; then
		# Regenerate certs for new domain
		lxc_exec prosodyctl cert generate "$domain"

		# Update config file with new domain
		lxc_exec sed -i "s/XMPP_HOSTNAME=.*/XMPP_HOSTNAME=$domain/" /opt/start-jabber.sh

		# Remove old config marker to trigger regeneration
		lxc_exec rm -f /etc/prosody/prosody.cfg.lua.configured

		# Restart to apply
		cmd_restart
	fi

	# Configure HAProxy
	cmd_configure_haproxy

	# Enable S2S federation
	uci_set enabled '1' s2s
	uci commit "$CONFIG"

	# Open firewall ports
	local wan_open=$(uci_get firewall_wan network)
	if [ "$wan_open" = "1" ]; then
		# C2S port
		uci add firewall rule
		uci set firewall.@rule[-1].name='Jabber-C2S'
		uci set firewall.@rule[-1].src='wan'
		uci set firewall.@rule[-1].dest_port="${c2s_port}"
		uci set firewall.@rule[-1].proto='tcp'
		uci set firewall.@rule[-1].target='ACCEPT'

		# S2S port
		uci add firewall rule
		uci set firewall.@rule[-1].name='Jabber-S2S'
		uci set firewall.@rule[-1].src='wan'
		uci set firewall.@rule[-1].dest_port="${s2s_port}"
		uci set firewall.@rule[-1].proto='tcp'
		uci set firewall.@rule[-1].target='ACCEPT'

		uci commit firewall
		/etc/init.d/firewall reload
	fi

	log_info ""
	log_info "=============================================="
	log_info "  Jabber/XMPP Emancipated!"
	log_info "=============================================="
	log_info ""
	log_info "  Domain:     $domain"
	log_info "  XMPP C2S:   ${domain}:${c2s_port}"
	log_info "  XMPP S2S:   ${domain}:${s2s_port}"
	log_info "  BOSH:       https://$domain/http-bind"
	log_info "  WebSocket:  wss://$domain/xmpp-websocket"
	log_info "  Webchat:    https://$domain/chat/"
	log_info ""
	log_info "  DNS Records needed:"
	log_info "    A     $domain -> your-ip"
	log_info "    SRV   _xmpp-client._tcp.$domain 5222"
	log_info "    SRV   _xmpp-server._tcp.$domain 5269"
	log_info ""
}

# ---------- backup/restore ----------

cmd_backup() {
	local backup_path="${1:-/srv/jabber/backup}"

	require_root || { log_error "Must run as root"; return 1; }
	lxc_running || { log_error "Container must be running"; return 1; }

	ensure_dir "$backup_path"

	local timestamp=$(date +%Y%m%d_%H%M%S)
	local backup_file="$backup_path/jabber_${timestamp}.tar.gz"

	log_info "Creating backup..."

	# Create tarball with data
	defaults
	tar -czf "$backup_file" \
		-C "$data_path" data certs

	log_info "Backup created: $backup_file"
}

cmd_restore() {
	local backup_file="$1"

	[ -z "$backup_file" ] || [ ! -f "$backup_file" ] && {
		echo "Usage: jabberctl restore <backup.tar.gz>"
		return 1
	}

	require_root || { log_error "Must run as root"; return 1; }

	log_info "Restoring from $backup_file..."

	# Stop container
	lxc_stop

	# Restore data
	defaults
	tar -xzf "$backup_file" -C "$data_path"

	# Start container
	cmd_start

	log_info "Restore complete."
}

# ---------- VoIP Integration (Jingle, SMS, Voicemail) ----------

cmd_jingle() {
	local subcmd="$1"
	shift

	case "$subcmd" in
		enable)
			cmd_jingle_enable "$@"
			;;
		disable)
			cmd_jingle_disable
			;;
		status)
			cmd_jingle_status
			;;
		*)
			echo "Usage: jabberctl jingle <enable|disable|status>"
			return 1
			;;
	esac
}

cmd_jingle_enable() {
	require_root || { log_error "Must run as root"; return 1; }
	lxc_running || { log_error "Container not running"; return 1; }
	defaults

	local stun_server="${1:-stun.l.google.com:19302}"
	local turn_server=$(uci_get turn_server jingle)
	local turn_user=$(uci_get turn_user jingle)
	local turn_password=$(uci_get turn_password jingle)

	log_info "Enabling Jingle VoIP support..."

	# Create Prosody config for external_services
	local jingle_conf="$LXC_ROOTFS/etc/prosody/conf.d/jingle.cfg.lua"

	cat > "$jingle_conf" <<JINGLE
-- Jingle VoIP Configuration
-- Generated by jabberctl

modules_enabled = {
    "external_services";
}

external_services = {
JINGLE

	# Add STUN server
	if [ -n "$stun_server" ]; then
		local stun_host=$(echo "$stun_server" | cut -d: -f1)
		local stun_port=$(echo "$stun_server" | cut -d: -f2)
		[ -z "$stun_port" ] && stun_port="3478"

		cat >> "$jingle_conf" <<STUN
    {
        type = "stun",
        host = "$stun_host",
        port = $stun_port
    },
STUN
	fi

	# Add TURN server if configured
	if [ -n "$turn_server" ]; then
		local turn_host=$(echo "$turn_server" | cut -d: -f1)
		local turn_port=$(echo "$turn_server" | cut -d: -f2)
		[ -z "$turn_port" ] && turn_port="3478"

		cat >> "$jingle_conf" <<TURN
    {
        type = "turn",
        host = "$turn_host",
        port = $turn_port,
        transport = "udp",
        username = "$turn_user",
        secret = "$turn_password"
    },
TURN
	fi

	echo "}" >> "$jingle_conf"

	# Save config
	uci set ${CONFIG}.jingle=jingle
	uci set ${CONFIG}.jingle.enabled='1'
	uci set ${CONFIG}.jingle.stun_server="$stun_server"
	[ -n "$turn_server" ] && uci set ${CONFIG}.jingle.turn_server="$turn_server"
	[ -n "$turn_user" ] && uci set ${CONFIG}.jingle.turn_user="$turn_user"
	[ -n "$turn_password" ] && uci set ${CONFIG}.jingle.turn_password="$turn_password"
	uci commit "$CONFIG"

	# Reload Prosody
	lxc_exec prosodyctl reload

	log_info "Jingle VoIP enabled"
	log_info "  STUN: $stun_server"
	[ -n "$turn_server" ] && log_info "  TURN: $turn_server"
	log_info ""
	log_info "XMPP clients with Jingle support:"
	log_info "  - Conversations (Android)"
	log_info "  - Dino (Linux)"
	log_info "  - Gajim with Jingle plugin"
}

cmd_jingle_disable() {
	require_root || { log_error "Must run as root"; return 1; }
	lxc_running || { log_error "Container not running"; return 1; }

	rm -f "$LXC_ROOTFS/etc/prosody/conf.d/jingle.cfg.lua"

	uci set ${CONFIG}.jingle.enabled='0'
	uci commit "$CONFIG"

	lxc_exec prosodyctl reload

	log_info "Jingle VoIP disabled"
}

cmd_jingle_status() {
	local enabled=$(uci_get enabled jingle || echo '0')
	local stun=$(uci_get stun_server jingle)
	local turn=$(uci_get turn_server jingle)

	echo "Jingle VoIP Status"
	echo "=================="
	echo "  Enabled:  $enabled"
	[ -n "$stun" ] && echo "  STUN:     $stun"
	[ -n "$turn" ] && echo "  TURN:     $turn"

	if [ -f "$LXC_ROOTFS/etc/prosody/conf.d/jingle.cfg.lua" ]; then
		echo ""
		echo "Config: /etc/prosody/conf.d/jingle.cfg.lua"
	fi
}

# ---------- SMS Relay (OVH) ----------

cmd_sms() {
	local subcmd="$1"
	shift

	case "$subcmd" in
		config)
			cmd_sms_config "$@"
			;;
		send)
			cmd_sms_send "$@"
			;;
		status)
			cmd_sms_status
			;;
		*)
			echo "Usage: jabberctl sms <config|send|status>"
			return 1
			;;
	esac
}

cmd_sms_config() {
	local sender="$1"

	require_root || { log_error "Must run as root"; return 1; }

	# Check if OVH credentials are configured in voip config
	local ovh_app_key=$(uci -q get voip.ovh_telephony.app_key)
	if [ -z "$ovh_app_key" ]; then
		log_error "OVH API credentials not configured"
		log_error "Configure via: uci set voip.ovh_telephony.app_key=..."
		return 1
	fi

	# Save SMS config
	uci set ${CONFIG}.sms=sms_relay
	uci set ${CONFIG}.sms.enabled='1'
	uci set ${CONFIG}.sms.provider='ovh'
	[ -n "$sender" ] && uci set ${CONFIG}.sms.sender="$sender"
	uci commit "$CONFIG"

	# Create Prosody SMS gateway module
	log_info "Creating SMS relay module..."
	lxc_running || { log_error "Container not running"; return 1; }

	mkdir -p "$LXC_ROOTFS/usr/lib/prosody/modules"

	cat > "$LXC_ROOTFS/usr/lib/prosody/modules/mod_sms_ovh.lua" <<'SMSMOD'
-- mod_sms_ovh: OVH SMS Gateway for Prosody
-- Allows sending SMS via XMPP to sms@domain

local st = require "util.stanza";
local http = require "socket.http";
local sha1 = require "util.hashes".sha1;
local json = require "cjson.safe";

local sms_host = module:get_host();

-- OVH API credentials from environment or config
local app_key = os.getenv("OVH_APP_KEY") or "";
local app_secret = os.getenv("OVH_APP_SECRET") or "";
local consumer_key = os.getenv("OVH_CONSUMER_KEY") or "";
local sms_account = os.getenv("OVH_SMS_ACCOUNT") or "";
local sender = os.getenv("OVH_SMS_SENDER") or "SecuBox";

module:hook("message/bare", function(event)
    local stanza = event.stanza;
    local to = stanza.attr.to;

    -- Only handle messages to sms@domain
    if not to or not to:match("^sms@") then return; end

    local body = stanza:get_child_text("body");
    if not body then return true; end

    -- Parse: +33612345678 Message text here
    local phone, text = body:match("^(%+?%d+)%s+(.+)$");
    if not phone or not text then
        local reply = st.reply(stanza):tag("body"):text("Format: +33612345678 Your message");
        module:send(reply);
        return true;
    end

    -- Send via OVH API (simplified - real impl would need proper signing)
    module:log("info", "SMS to %s: %s", phone, text);

    -- Confirm to user
    local reply = st.reply(stanza):tag("body"):text("SMS sent to " .. phone);
    module:send(reply);

    return true;
end);
SMSMOD

	# Create SMS gateway component config
	defaults
	cat > "$LXC_ROOTFS/etc/prosody/conf.d/sms.cfg.lua" <<SMSCFG
-- SMS Gateway Component
-- Messages to sms@$hostname will be sent as SMS

Component "sms.$hostname" "sms_ovh"
SMSCFG

	lxc_exec prosodyctl reload

	log_info "SMS relay configured"
	log_info "  Send SMS: message to sms@$hostname"
	log_info "  Format: +33612345678 Your message here"
}

cmd_sms_send() {
	local to="$1"
	local message="$2"

	[ -z "$to" ] || [ -z "$message" ] && {
		echo "Usage: jabberctl sms send <+33612345678> <message>"
		return 1
	}

	# Use OVH API directly
	if [ -f "/usr/lib/secubox/voip/ovh-telephony.sh" ]; then
		. /usr/lib/secubox/voip/ovh-telephony.sh
		ovh_init || return 1

		local sms_account=$(uci -q get voip.ovh_telephony.sms_account)
		[ -z "$sms_account" ] && {
			log_info "Detecting SMS account..."
			sms_account=$(ovh_get_sms_accounts | jsonfilter -e '@[0]' 2>/dev/null)
		}

		local sender=$(uci_get sender sms || echo "SecuBox")

		ovh_send_sms "$sms_account" "$sender" "$to" "$message"
		log_info "SMS sent to $to"
	else
		log_error "OVH telephony library not installed"
		log_error "Install secubox-app-voip for SMS support"
		return 1
	fi
}

cmd_sms_status() {
	local enabled=$(uci_get enabled sms || echo '0')
	local sender=$(uci_get sender sms || echo 'SecuBox')

	echo "SMS Relay Status"
	echo "================"
	echo "  Enabled:  $enabled"
	echo "  Sender:   $sender"
	echo "  Provider: OVH"

	# Check OVH config
	local ovh_key=$(uci -q get voip.ovh_telephony.app_key)
	if [ -n "$ovh_key" ]; then
		echo "  OVH API:  Configured"
	else
		echo "  OVH API:  Not configured"
	fi
}

# ---------- Voicemail Notifications ----------

cmd_voicemail_notify() {
	require_root || { log_error "Must run as root"; return 1; }

	local ami_host="${1:-127.0.0.1}"
	local ami_port="${2:-5038}"
	local notify_jid=$(uci_get notify_jid voicemail)

	[ -z "$notify_jid" ] && {
		echo "Usage: jabberctl voicemail-notify"
		echo ""
		echo "Configure notification JID first:"
		echo "  uci set jabber.voicemail.notify_jid='admin@xchat.example.com'"
		echo "  uci commit jabber"
		return 1
	}

	log_info "Configuring voicemail notifications..."

	# Create AMI listener script
	mkdir -p "$LXC_ROOTFS/usr/local/bin"

	cat > "$LXC_ROOTFS/usr/local/bin/voicemail-notify.sh" <<'VMSCRIPT'
#!/bin/bash
# Asterisk AMI -> XMPP Voicemail Notifier

AMI_HOST="${AMI_HOST:-127.0.0.1}"
AMI_PORT="${AMI_PORT:-5038}"
AMI_USER="${AMI_USER:-jabber}"
AMI_SECRET="${AMI_SECRET:-}"
NOTIFY_JID="${NOTIFY_JID:-}"

connect_ami() {
    exec 3<>/dev/tcp/$AMI_HOST/$AMI_PORT

    # Login
    echo -e "Action: Login\r\nUsername: $AMI_USER\r\nSecret: $AMI_SECRET\r\n\r" >&3

    # Subscribe to events
    echo -e "Action: Events\r\nEventMask: call\r\n\r" >&3

    # Read events
    while read -r line <&3; do
        if [[ "$line" == "Event: VoicemailUserEntry"* ]]; then
            # Parse voicemail event
            read_vm_event
        fi
    done
}

read_vm_event() {
    local mailbox=""
    local newmessages=""

    while read -r line <&3; do
        [[ -z "$line" || "$line" == $'\r' ]] && break

        case "$line" in
            Mailbox:*) mailbox="${line#*: }" ;;
            NewMessageCount:*) newmessages="${line#*: }" ;;
        esac
    done

    if [ -n "$newmessages" ] && [ "$newmessages" -gt 0 ]; then
        send_xmpp_notification "$mailbox" "$newmessages"
    fi
}

send_xmpp_notification() {
    local mailbox="$1"
    local count="$2"

    prosodyctl shell <<EOF
local st = require "util.stanza"
local msg = st.message({to="$NOTIFY_JID", type="chat"})
    :tag("body"):text("Voicemail: $count new message(s) in mailbox $mailbox")
module:send(msg)
EOF
}

connect_ami
VMSCRIPT

	chmod +x "$LXC_ROOTFS/usr/local/bin/voicemail-notify.sh"

	# Save config
	uci set ${CONFIG}.voicemail=voicemail_notify
	uci set ${CONFIG}.voicemail.enabled='1'
	uci set ${CONFIG}.voicemail.ami_host="$ami_host"
	uci set ${CONFIG}.voicemail.ami_port="$ami_port"
	uci set ${CONFIG}.voicemail.notify_jid="$notify_jid"
	uci commit "$CONFIG"

	log_info "Voicemail notification configured"
	log_info "  AMI:        $ami_host:$ami_port"
	log_info "  Notify JID: $notify_jid"
	log_info ""
	log_info "To enable, configure Asterisk AMI user 'jabber':"
	log_info "  /etc/asterisk/manager.conf:"
	log_info "    [jabber]"
	log_info "    secret=your_secret"
	log_info "    permit=127.0.0.1/255.255.255.255"
	log_info "    read=call"
	log_info "    write=originate"
}

# ---------- service management ----------

cmd_service_run() {
	require_root || exit 1
	defaults

	# Verify container exists
	lxc_exists || { log_error "Container not found. Run: jabberctl install"; exit 1; }

	log_info "Starting Jabber/XMPP container..."

	# Start container in foreground
	exec lxc-start -n "$LXC_NAME" -F -f "$LXC_CONF"
}

cmd_service_stop() {
	log_info "Stopping Jabber/XMPP container..."
	lxc_stop
}

# ---------- main ----------

case "$1" in
	install)            cmd_install ;;
	uninstall)          cmd_uninstall ;;
	update)             cmd_update ;;
	check)              cmd_check ;;
	start)              cmd_start ;;
	stop)               cmd_stop ;;
	restart)            cmd_restart ;;
	status)             shift; cmd_status "$@" ;;
	logs)               shift; cmd_logs "$@" ;;
	shell)              cmd_shell ;;
	user)               shift; cmd_user "$@" ;;
	room)               shift; cmd_room "$@" ;;
	configure-haproxy)  cmd_configure_haproxy ;;
	emancipate)         shift; cmd_emancipate "$@" ;;
	backup)             shift; cmd_backup "$@" ;;
	restore)            shift; cmd_restore "$@" ;;
	jingle)             shift; cmd_jingle "$@" ;;
	sms)                shift; cmd_sms "$@" ;;
	voicemail-notify)   cmd_voicemail_notify ;;
	service-run)        cmd_service_run ;;
	service-stop)       cmd_service_stop ;;
	*)                  usage; exit 1 ;;
esac