Update generate-config.sh
This commit is contained in:
jahlib
+177
-51
@@ -7,6 +7,27 @@ urldecode() {
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echo "$1" | sed 's/%3[dD]/=/g; s/%2[bB]/+/g; s/%2[fF]/\//g; s/%2[cC]/,/g'
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}
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trim() {
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echo "$1" | sed 's/^[[:space:]]*//; s/[[:space:]]*$//'
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}
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normalize_cidr() {
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local addr
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local suffix
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addr=$(trim "$1")
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suffix="$2"
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if [ -z "$addr" ]; then
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echo ""
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return
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fi
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case "$addr" in
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*/*) echo "$addr" ;;
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*) echo "${addr}/${suffix}" ;;
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esac
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}
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# Extract parameter from URL
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get_param() {
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local url="$1"
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@@ -14,28 +35,22 @@ get_param() {
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echo "$url" | sed -n "s/.*[?&]${param}=\([^&#]*\).*/\1/p"
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}
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# Parse warp.conf
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parse_warp_conf() {
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# Read the wg:// URL from file
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parse_from_wg_url() {
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WG_URL=$(grep "^wg://" "$WARP_CONF" | head -1)
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if [ -z "$WG_URL" ]; then
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echo "Error: No wg:// URL found in $WARP_CONF"
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exit 1
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fi
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# Extract server and port from wg://SERVER:PORT?...
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SERVER=$(echo "$WG_URL" | sed 's|wg://\([^:]*\):.*|\1|')
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PORT=$(echo "$WG_URL" | sed 's|wg://[^:]*:\([0-9]*\)?.*|\1|')
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# Extract parameters
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PRIVATE_KEY=$(urldecode "$(get_param "$WG_URL" "private_key")")
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PUBLIC_KEY=$(urldecode "$(get_param "$WG_URL" "peer_public_key")")
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RESERVED=$(urldecode "$(get_param "$WG_URL" "reserved")")
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MTU=$(get_param "$WG_URL" "mtu")
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LOCAL_ADDRESS=$(urldecode "$(get_param "$WG_URL" "local_address")")
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# Amnezia parameters
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Jc=$(get_param "$WG_URL" "junk_packet_count")
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Jmin=$(get_param "$WG_URL" "junk_packet_min_size")
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Jmax=$(get_param "$WG_URL" "junk_packet_max_size")
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@@ -43,30 +58,20 @@ parse_warp_conf() {
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H2=$(get_param "$WG_URL" "response_packet_magic_header")
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H3=$(get_param "$WG_URL" "underload_packet_magic_header")
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H4=$(get_param "$WG_URL" "transport_packet_magic_header")
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INIT_JUNK=$(get_param "$WG_URL" "init_packet_junk_size")
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RESP_JUNK=$(get_param "$WG_URL" "response_packet_junk_size")
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# Parse reserved (formats: 131-184-249 OR 131,184,249)
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S1=$(echo "$RESERVED" | tr ',-' '\n' | sed -n '1p')
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S2=$(echo "$RESERVED" | tr ',-' '\n' | sed -n '2p')
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S3=$(echo "$RESERVED" | tr ',-' '\n' | sed -n '3p')
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# Parse local addresses (formats: ipv4-ipv6 OR ipv4,ipv6)
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IPV4=$(echo "$LOCAL_ADDRESS" | tr ',-' '\n' | sed -n '1p')
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IPV6=$(echo "$LOCAL_ADDRESS" | tr ',-' '\n' | sed -n '2p')
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IPV4=$(normalize_cidr "$IPV4" 32)
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IPV6=$(normalize_cidr "$IPV6" 128)
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if [ -z "$IPV4" ]; then
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echo "Error: local_address (IPv4) is empty"
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exit 1
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fi
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if [ -n "$IPV6" ]; then
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ADDRESS_JSON=$(printf '["%s", "%s"]' "$IPV4" "$IPV6")
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else
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ADDRESS_JSON=$(printf '["%s"]' "$IPV4")
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fi
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# Set defaults if empty
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ADDRESS_JSON=$(printf '"%s"' "$IPV4")
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MTU=${MTU:-1280}
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Jc=${Jc:-4}
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Jmin=${Jmin:-40}
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@@ -75,40 +80,144 @@ parse_warp_conf() {
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H2=${H2:-2}
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H3=${H3:-3}
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H4=${H4:-4}
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INIT_JUNK=${INIT_JUNK:-0}
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RESP_JUNK=${RESP_JUNK:-0}
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ALLOWED_IPS="0.0.0.0/0"
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TAG="wireguard-out"
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LOG_LEVEL="debug"
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}
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parse_from_ini() {
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local section=""
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local key=""
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local value=""
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while IFS= read -r line || [ -n "$line" ]; do
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line=$(trim "$line")
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[ -z "$line" ] && continue
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case "$line" in
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\#*|\;*) continue ;;
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esac
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case "$line" in
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"[Interface]") section="Interface"; continue ;;
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"[Peer]") section="Peer"; continue ;;
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esac
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key=$(trim "$(echo "$line" | cut -d'=' -f1)")
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value=$(trim "$(echo "$line" | cut -d'=' -f2-)")
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[ -z "$key" ] && continue
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if [ "$section" = "Interface" ]; then
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case "$key" in
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PrivateKey) PRIVATE_KEY="$value" ;;
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Address)
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IPV4=$(trim "$(echo "$value" | cut -d',' -f1)")
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IPV6=$(trim "$(echo "$value" | cut -d',' -f2)")
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;;
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MTU) MTU="$value" ;;
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S1) S1="$value" ;;
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S2) S2="$value" ;;
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S3) S3="$value" ;;
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Jc) Jc="$value" ;;
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Jmin) Jmin="$value" ;;
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Jmax) Jmax="$value" ;;
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H1) H1="$value" ;;
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H2) H2="$value" ;;
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H3) H3="$value" ;;
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H4) H4="$value" ;;
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I1) I1="$value" ;;
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esac
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elif [ "$section" = "Peer" ]; then
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case "$key" in
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PublicKey) PUBLIC_KEY="$value" ;;
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AllowedIPs)
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if echo "$value" | grep -q "0.0.0.0/0"; then
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ALLOWED_IPS="0.0.0.0/0"
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else
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ALLOWED_IPS=$(trim "$(echo "$value" | cut -d',' -f1)")
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fi
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;;
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Endpoint)
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SERVER=$(echo "$value" | cut -d':' -f1)
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PORT=$(echo "$value" | cut -d':' -f2)
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;;
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esac
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fi
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done < "$WARP_CONF"
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IPV4=$(normalize_cidr "$IPV4" 32)
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IPV6=$(normalize_cidr "$IPV6" 128)
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if [ -z "$IPV4" ]; then
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echo "Error: Address (IPv4) is empty"
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exit 1
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fi
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ADDRESS_JSON=$(printf '"%s"' "$IPV4")
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MTU=${MTU:-1280}
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S1=${S1:-0}
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S2=${S2:-0}
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S3=${S3:-0}
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# Debug output
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echo "Parsed values:"
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echo "SERVER: $SERVER:$PORT"
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echo "PRIVATE_KEY: ${PRIVATE_KEY:0:20}..."
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echo "PUBLIC_KEY: ${PUBLIC_KEY:0:20}..."
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echo "RESERVED: [$S1, $S2, $S3]"
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echo "LOCAL_ADDRESS: $IPV4, $IPV6"
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echo "MTU: $MTU"
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echo "Amnezia: jc=$Jc, jmin=$Jmin, jmax=$Jmax, h1=$H1, h2=$H2, h3=$H3, h4=$H4"
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# Generate config.json
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Jc=${Jc:-4}
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Jmin=${Jmin:-40}
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Jmax=${Jmax:-70}
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H1=${H1:-1}
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H2=${H2:-2}
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H3=${H3:-3}
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H4=${H4:-4}
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ALLOWED_IPS=${ALLOWED_IPS:-0.0.0.0/0}
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if [ -z "$SERVER" ] || [ -z "$PORT" ]; then
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echo "Error: Endpoint is empty"
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exit 1
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fi
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TAG="wireguard-out"
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LOG_LEVEL="debug"
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}
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write_config() {
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if [ -n "$I1" ]; then
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H4_COMMA=","
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I1_LINE=$(printf ' "i1": "%s"\n' "$I1")
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else
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H4_COMMA=""
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I1_LINE=""
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fi
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cat > "$OUTPUT_CONFIG" <<EOF
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{
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"log": {
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"level": "info"
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"level": "$LOG_LEVEL"
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},
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"dns": {
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"servers": [
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{
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"type": "local",
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"tag": "default"
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"tag": "default",
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"type": "udp",
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"server": "76.76.2.0",
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"detour": "direct"
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},
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{
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"tag": "dns-proxy",
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"type": "tls",
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"server": "176.32.33.6",
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"detour": "wireguard-out"
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},
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{
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"tag": "local",
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"type": "udp",
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"server": "127.0.0.1",
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"detour": "direct"
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}
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]
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},
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"endpoints": [
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{
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"type": "wireguard",
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"tag": "warp-out",
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"tag": "$TAG",
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"mtu": $MTU,
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"address": $ADDRESS_JSON,
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"private_key": "$PRIVATE_KEY",
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@@ -118,8 +227,7 @@ parse_warp_conf() {
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"address": "$SERVER",
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"port": $PORT,
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"public_key": "$PUBLIC_KEY",
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"allowed_ips": ["0.0.0.0/0", "::/0"],
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"reserved": [$S1, $S2, $S3]
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"allowed_ips": "$ALLOWED_IPS"
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}
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],
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"udp_timeout": "5m0s",
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@@ -127,18 +235,19 @@ parse_warp_conf() {
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"jc": $Jc,
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"jmin": $Jmin,
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"jmax": $Jmax,
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"s1": ${S1:-0},
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"s2": ${S2:-0},
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"h1": $H1,
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"h2": $H2,
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"h3": $H3,
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"h4": $H4
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}
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"h4": $H4$H4_COMMA
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$I1_LINE }
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}
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],
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"inbounds": [
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{
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"type": "mixed",
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"tag": "mixed-in",
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"listen": "0.0.0.0",
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"listen_port": 2080
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}
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],
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@@ -149,7 +258,7 @@ parse_warp_conf() {
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}
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],
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"route": {
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"final": "warp-out",
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"final": "$TAG",
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"default_domain_resolver": "default",
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"auto_detect_interface": true
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}
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@@ -157,6 +266,23 @@ parse_warp_conf() {
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EOF
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}
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parse_warp_conf() {
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local first_line
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first_line=$(head -n 1 "$WARP_CONF" | tr -d '\r')
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first_line=$(trim "$first_line")
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if echo "$first_line" | grep -q "^wg://"; then
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parse_from_wg_url
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elif echo "$first_line" | grep -q "^\[Interface\]"; then
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parse_from_ini
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else
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echo "Error: Unsupported warp.conf format (expected wg:// or [Interface])"
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exit 1
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fi
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write_config
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}
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# Main
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if [ ! -f "$WARP_CONF" ]; then
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echo "Error: $WARP_CONF not found!"
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