🌴 Sync 2026-03-05 23:51:42

luci-app-fchomo/root/usr/libexec/fchomo/clean_log.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+# Thanks to homeproxy
+
+NAME="fchomo"
+
+log_max_size="30" #KB
+main_log_file="/var/run/$NAME/$NAME.log"
+singc_log_file="/var/run/$NAME/mihomo-c.log"
+sings_log_file="/var/run/$NAME/mihomo-s.log"
+
+while true; do
+	sleep 180
+	for i in "$main_log_file" "$singc_log_file" "$sings_log_file"; do
+		[ -s "$i" ] || continue
+		[ "$(( $(ls -l "$i" | awk -F ' ' '{print $5}') / 1024 >= log_max_size))" -eq "0" ] || echo "" > "$i"
+	done
+done

luci-app-fchomo/root/usr/libexec/fchomo/natcheck.sh

@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# Depends: coreutils-timeout
+#
+# Author: muink
+# Ref: https://github.com/muink/luci-app-natmapt/blob/master/root/usr/libexec/natmap/natcheck.sh
+#
+# Args: <stun server:port> <udp/tcp> <localport>
+[ "$#" -ge 3 ] || exit 1
+stun="$1" && shift
+l4proto="$1" && shift
+port="$1" && shift
+
+echo "$stun" | grep -qE "^[A-Za-z0-9.-]+:[0-9]+$" || exit 1
+echo "$l4proto" | grep -qE "^(udp|tcp)$" || exit 1
+echo "$port" | grep -qE "^[0-9]*$" || exit 1
+
+PROG="$(command -v stunclient)"
+
+result="$(timeout 30 $PROG --protocol $l4proto --mode full ${port:+--localport $port} ${stun%:*} ${stun#*:} 2>/dev/null)"
+
+render() {
+echo "$1" | sed -E "\
+	s,\b((S|s)uccess)\b,<font color=\"green\">\1</font>,g;\
+	s,\b((F|f)ail)\b,<font color=\"#ff331f\">\1</font>,g;\
+	s|(Nat behavior:\s*)\b(Unknown Behavior)\b|\1<font color=\"#808080\">\2</font>|g;\
+	s|(Nat behavior:\s*)\b(Direct Mapping)\b|\1<font color=\"#1e96fc\">\2</font>|g;\
+	s|(Nat behavior:\s*)\b(Endpoint Independent Mapping)\b|\1<font color=\"#7cfc00\">\2</font>|g;\
+	s|(Nat behavior:\s*)\b(Address Dependent Mapping)\b|\1<font color=\"#ffc100\">\2</font>|g;\
+	s|(Nat behavior:\s*)\b(Address and Port Dependent Mapping)\b|\1<font color=\"#ff8200\">\2</font>|g;\
+	s|(Nat behavior:\s*)\b(Unknown NAT Behavior)\b|\1<font color=\"#808080\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Unknown Filtering)\b|\1<font color=\"#808080\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Direct Mapping (Filtering))\b|\1<font color=\"#1e96fc\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Endpoint Independent Filtering)\b|\1<font color=\"#7cfc00\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Address Dependent Filtering)\b|\1<font color=\"#ffc100\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Address and Port Dependent Filtering)\b|\1<font color=\"#ff8200\">\2</font>|g;\
+	s|(Nat filtering:\s*)\b(Unknown NAT Filtering)\b|\1<font color=\"#808080\">\2</font>|g;\
+	s|(:\s*)(.*)$|\1<b>\2</b><br>|g"
+}
+
+cat <<- EOF
+$(echo ${l4proto} | tr 'a-z' 'A-Z') TEST:<br>
+$(render "${result:-<font color=\"red\">Test timeout</font>}")
+EOF

luci-app-fchomo/root/usr/libexec/fchomo/update_resources.sh

@@ -0,0 +1,227 @@
+#!/bin/sh
+
+. /usr/share/libubox/jshn.sh
+
+CONF="fchomo"
+
+RESOURCES_DIR="/etc/$CONF/resources"
+VER_PATH="/etc/$CONF/resources.json"
+mkdir -p "$RESOURCES_DIR"
+
+RUN_DIR="/var/run/$CONF"
+LOG_PATH="$RUN_DIR/$CONF.log"
+mkdir -p "$RUN_DIR"
+
+log() {
+	echo -e "$(date "+%F %T") $*" >> "$LOG_PATH"
+}
+
+to_upper() {
+	echo -e "$1" | tr "[a-z]" "[A-Z]"
+}
+
+get_local_ver() {
+	local type="$1"
+	local repoid="$2"
+
+	local ver
+	if [ -n "$repoid" ]; then
+		ver="$(eval "jsonfilter -qi \"$VER_PATH\" -e '@[\"$type\"][\"$repoid\"].version'")"
+	else
+		ver="$(eval "jsonfilter -qi \"$VER_PATH\" -e '@[\"$type\"]'")"
+	fi
+
+	[ -n "$ver" ] && echo "$ver" || return 1
+}
+
+check_dashboard_update() {
+	local dashtype="$1"
+	local dashrepo="$2"
+	local dashrepoid="$(echo -n "$dashrepo" | sed 's|\W|_|g' | tr 'A-Z' 'a-z')"
+	local lock="$RUN_DIR/update_resources-$dashtype.lock"
+	local wget="wget --tries=1 --timeout=10 -q"
+
+	exec 200>"$lock"
+	if ! flock -n 200 &> "/dev/null"; then
+		log "[$(to_upper "$dashtype")] A task is already running."
+		return 2
+	fi
+
+	local dash_ver="$($wget -O- "https://api.github.com/repos/$dashrepo/releases/latest" | jsonfilter -e "@.tag_name" 2>/dev/null)"
+	[ -n "$dash_ver" ] || {
+		dash_ver="$($wget -O- "https://api.github.com/repos/$dashrepo/tags" | jsonfilter -e "@[*].name" | head -n1)"
+	}
+	if [ -z "$dash_ver" ]; then
+		log "[$(to_upper "$dashtype")] [$dashrepo] Failed to get the latest version, please retry later."
+		return 1
+	fi
+
+	local local_dash_ver="$(get_local_ver "$dashtype" "$dashrepoid" || echo "NOT FOUND")"
+	if [ "$local_dash_ver" = "$dash_ver" ]; then
+		log "[$(to_upper "$dashtype")] [$dashrepo] Current version: $dash_ver."
+		log "[$(to_upper "$dashtype")] [$dashrepo] You're already at the latest version."
+		return 3
+	else
+		log "[$(to_upper "$dashtype")] [$dashrepo] Local version: $local_dash_ver, latest version: $dash_ver."
+	fi
+
+	if ! $wget "https://codeload.github.com/$dashrepo/tar.gz/refs/heads/gh-pages" -O "$RUN_DIR/$dashtype.tgz" || ! tar -tzf "$RUN_DIR/$dashtype.tgz" >/dev/null; then
+		rm -f "$RUN_DIR/$dashtype.tgz"
+		log "[$(to_upper "$dashtype")] [$dashrepo] Update failed."
+		return 1
+	fi
+
+	mv -f "$RUN_DIR/$dashtype.tgz" "$RESOURCES_DIR/$dashrepoid.tgz"
+	touch "$VER_PATH"
+	json_init
+	json_load_file "$VER_PATH"
+	json_select "$dashtype" 2>/dev/null || json_add_object "$dashtype"
+	json_select "$dashrepoid" 2>/dev/null || json_add_object "$dashrepoid"
+	json_add_string repo "$dashrepo"
+	json_add_string version "$dash_ver"
+	json_dump > "$VER_PATH"
+	log "[$(to_upper "$dashtype")] [$dashrepo] Successfully updated."
+	return 0
+}
+
+# Reference from homeproxy
+check_geodata_update() {
+	local geotype="$1"
+	local georepo="$2"
+	local lock="$RUN_DIR/update_resources-$geotype.lock"
+	local wget="wget --tries=1 --timeout=10 -q"
+
+	exec 200>"$lock"
+	if ! flock -n 200 &> "/dev/null"; then
+		log "[$(to_upper "$geotype")] A task is already running."
+		return 2
+	fi
+
+	local geodata_ver="$($wget -O- "https://api.github.com/repos/$georepo/releases/latest" | jsonfilter -e "@.tag_name")"
+	if [ -z "$geodata_ver" ]; then
+		log "[$(to_upper "$geotype")] Failed to get the latest version, please retry later."
+		return 1
+	fi
+
+	local local_geodata_ver="$(get_local_ver "$geotype" || echo "NOT FOUND")"
+	if [ "$local_geodata_ver" = "$geodata_ver" ]; then
+		log "[$(to_upper "$geotype")] Current version: $geodata_ver."
+		log "[$(to_upper "$geotype")] You're already at the latest version."
+		return 3
+	else
+		log "[$(to_upper "$geotype")] Local version: $local_geodata_ver, latest version: $geodata_ver."
+	fi
+
+	local geodata_hash
+	$wget "https://github.com/$georepo/releases/download/$geodata_ver/$geotype.dat" -O "$RUN_DIR/$geotype.dat"
+	geodata_hash="$($wget -O- "https://github.com/$georepo/releases/download/$geodata_ver/$geotype.dat.sha256sum" | awk '{print $1}')"
+	if ! echo -e "$geodata_hash $RUN_DIR/$geotype.dat" | sha256sum -s -c -; then
+		rm -f "$RUN_DIR/$geotype.dat"
+		log "[$(to_upper "$geotype")] Update failed."
+		return 1
+	fi
+
+	mv -f "$RUN_DIR/$geotype.dat" "$RESOURCES_DIR/../$geotype.dat"
+	touch "$VER_PATH"
+	json_init
+	json_load_file "$VER_PATH"
+	json_add_string "$geotype" "$geodata_ver"
+	json_dump > "$VER_PATH"
+	log "[$(to_upper "$geotype")] Successfully updated."
+	return 0
+}
+
+# Reference from homeproxy
+check_list_update() {
+	local listtype="$1"
+	local listrepo="$2"
+	local listref="$3"
+	local listname="$4"
+	local lock="$RUN_DIR/update_resources-$listtype.lock"
+	local wget="wget --tries=1 --timeout=10 -q"
+
+	exec 200>"$lock"
+	if ! flock -n 200 &> "/dev/null"; then
+		log "[$(to_upper "$listtype")] A task is already running."
+		return 2
+	fi
+
+	local list_info="$($wget -O- "https://api.github.com/repos/$listrepo/commits?sha=$listref&path=$listname")"
+	local list_sha="$(echo -e "$list_info" | jsonfilter -e "@[0].sha")"
+	local list_ver="$(echo -e "$list_info" | jsonfilter -e "@[0].commit.message" | grep -Eo "[0-9-]+" | tr -d '-')"
+	if [ -z "$list_sha" ] || [ -z "$list_ver" ]; then
+		log "[$(to_upper "$listtype")] Failed to get the latest version, please retry later."
+		return 1
+	fi
+
+	local local_list_ver="$(get_local_ver "$listtype" || echo "NOT FOUND")"
+	if [ "$local_list_ver" = "$list_ver" ]; then
+		log "[$(to_upper "$listtype")] Current version: $list_ver."
+		log "[$(to_upper "$listtype")] You're already at the latest version."
+		return 3
+	else
+		log "[$(to_upper "$listtype")] Local version: $local_list_ver, latest version: $list_ver."
+	fi
+
+	if ! $wget "https://fastly.jsdelivr.net/gh/$listrepo@$list_sha/$listname" -O "$RUN_DIR/$listname" || [ ! -s "$RUN_DIR/$listname" ]; then
+		rm -f "$RUN_DIR/$listname"
+		log "[$(to_upper "$listtype")] Update failed."
+		return 1
+	fi
+
+	mv -f "$RUN_DIR/$listname" "$RESOURCES_DIR/$listtype.${listname##*.}"
+	touch "$VER_PATH"
+	json_init
+	json_load_file "$VER_PATH"
+	json_add_string "$listtype" "$list_ver"
+	json_dump > "$VER_PATH"
+	log "[$(to_upper "$listtype")] Successfully updated."
+	return 0
+}
+
+case "$1" in
+"ALL")
+	# Since the VER_PATH lock is not designed, parallelism is not currently supported.
+	for _type in geoip geosite asn china_ip4 china_ip6 gfw_list china_list; do
+		"$0" "$_type"
+	done
+	# dashboard
+	_repos="$(jsonfilter -qi "$VER_PATH" -e '@.dashboard[*].repo')"
+	if [ -n "$_repos" ]; then
+		for i in $(echo "$_repos" | sed -n '='); do
+			"$0" "dashboard" "$(echo "$_repos" | sed -n "${i}p")"
+		done
+	else
+		"$0" "dashboard"
+	fi
+	;;
+"dashboard")
+	check_dashboard_update "$1" "${2:-MetaCubeX/metacubexd}"
+	;;
+"geoip")
+	check_geodata_update "$1" "Loyalsoldier/v2ray-rules-dat"
+	;;
+"geosite")
+	check_geodata_update "$1" "Loyalsoldier/v2ray-rules-dat"
+	;;
+"asn")
+	check_list_update "$1" "Loyalsoldier/geoip" "release" "GeoLite2-ASN.mmdb" &&
+		mv -f "$RESOURCES_DIR/asn.mmdb" "$RESOURCES_DIR/../asn.mmdb"
+	;;
+"china_ip4")
+	check_list_update "$1" "fcshark-org/route-list" "release" "china_ipv4.txt"
+	;;
+"china_ip6")
+	check_list_update "$1" "fcshark-org/route-list" "release" "china_ipv6.txt"
+	;;
+"gfw_list")
+	check_list_update "$1" "fcshark-org/route-list" "release" "gfwlist.txt"
+	;;
+"china_list")
+	check_list_update "$1" "fcshark-org/route-list" "release" "china_list2.txt"
+	;;
+*)
+	echo -e "Usage: $0 <ALL / dashboard / geoip / geosite / asn / china_ip4 / china_ip6 / gfw_list / china_list>"
+	exit 1
+	;;
+esac