path: root/web/assets/js/model/outbound.js

const Protocols = {
    Freedom: "freedom",
    Blackhole: "blackhole",
    DNS: "dns",
    VMess: "vmess",
    VLESS: "vless",
    Trojan: "trojan",
    Shadowsocks: "shadowsocks",
    Socks: "socks",
    HTTP: "http",
    Wireguard: "wireguard",
    Hysteria: "hysteria"
};

const SSMethods = {
    AES_256_GCM: 'aes-256-gcm',
    AES_128_GCM: 'aes-128-gcm',
    CHACHA20_POLY1305: 'chacha20-poly1305',
    CHACHA20_IETF_POLY1305: 'chacha20-ietf-poly1305',
    XCHACHA20_POLY1305: 'xchacha20-poly1305',
    XCHACHA20_IETF_POLY1305: 'xchacha20-ietf-poly1305',
    BLAKE3_AES_128_GCM: '2022-blake3-aes-128-gcm',
    BLAKE3_AES_256_GCM: '2022-blake3-aes-256-gcm',
    BLAKE3_CHACHA20_POLY1305: '2022-blake3-chacha20-poly1305',
};

const TLS_FLOW_CONTROL = {
    VISION: "xtls-rprx-vision",
    VISION_UDP443: "xtls-rprx-vision-udp443",
};

const UTLS_FINGERPRINT = {
    UTLS_CHROME: "chrome",
    UTLS_FIREFOX: "firefox",
    UTLS_SAFARI: "safari",
    UTLS_IOS: "ios",
    UTLS_android: "android",
    UTLS_EDGE: "edge",
    UTLS_360: "360",
    UTLS_QQ: "qq",
    UTLS_RANDOM: "random",
    UTLS_RANDOMIZED: "randomized",
    UTLS_RONDOMIZEDNOALPN: "randomizednoalpn",
    UTLS_UNSAFE: "unsafe",
};

const ALPN_OPTION = {
    H3: "h3",
    H2: "h2",
    HTTP1: "http/1.1",
};

const OutboundDomainStrategies = [
    "AsIs",
    "UseIP",
    "UseIPv4",
    "UseIPv6",
    "UseIPv6v4",
    "UseIPv4v6",
    "ForceIP",
    "ForceIPv6v4",
    "ForceIPv6",
    "ForceIPv4v6",
    "ForceIPv4"
];

const WireguardDomainStrategy = [
    "ForceIP",
    "ForceIPv4",
    "ForceIPv4v6",
    "ForceIPv6",
    "ForceIPv6v4"
];

const USERS_SECURITY = {
    AES_128_GCM: "aes-128-gcm",
    CHACHA20_POLY1305: "chacha20-poly1305",
    AUTO: "auto",
    NONE: "none",
    ZERO: "zero",
};

const MODE_OPTION = {
    AUTO: "auto",
    PACKET_UP: "packet-up",
    STREAM_UP: "stream-up",
    STREAM_ONE: "stream-one",
};

const Address_Port_Strategy = {
    NONE: "none",
    SrvPortOnly: "srvportonly",
    SrvAddressOnly: "srvaddressonly",
    SrvPortAndAddress: "srvportandaddress",
    TxtPortOnly: "txtportonly",
    TxtAddressOnly: "txtaddressonly",
    TxtPortAndAddress: "txtportandaddress"
};

Object.freeze(Protocols);
Object.freeze(SSMethods);
Object.freeze(TLS_FLOW_CONTROL);
Object.freeze(UTLS_FINGERPRINT);
Object.freeze(ALPN_OPTION);
Object.freeze(OutboundDomainStrategies);
Object.freeze(WireguardDomainStrategy);
Object.freeze(USERS_SECURITY);
Object.freeze(MODE_OPTION);
Object.freeze(Address_Port_Strategy);

class CommonClass {

    static toJsonArray(arr) {
        return arr.map(obj => obj.toJson());
    }

    static fromJson() {
        return new CommonClass();
    }

    toJson() {
        return this;
    }

    toString(format = true) {
        return format ? JSON.stringify(this.toJson(), null, 2) : JSON.stringify(this.toJson());
    }
}

class TcpStreamSettings extends CommonClass {
    constructor(type = 'none', host, path) {
        super();
        this.type = type;
        this.host = host;
        this.path = path;
    }

    static fromJson(json = {}) {
        let header = json.header;
        if (!header) return new TcpStreamSettings();
        if (header.type == 'http' && header.request) {
            return new TcpStreamSettings(
                header.type,
                header.request.headers.Host.join(','),
                header.request.path.join(','),
            );
        }
        return new TcpStreamSettings(header.type, '', '');
    }

    toJson() {
        return {
            header: {
                type: this.type,
                request: this.type === 'http' ? {
                    headers: {
                        Host: ObjectUtil.isEmpty(this.host) ? [] : this.host.split(',')
                    },
                    path: ObjectUtil.isEmpty(this.path) ? ["/"] : this.path.split(',')
                } : undefined,
            }
        };
    }
}

class KcpStreamSettings extends CommonClass {
    constructor(
        mtu = 1350,
        tti = 20,
        uplinkCapacity = 5,
        downlinkCapacity = 20,
        congestion = false,
        readBufferSize = 1,
        writeBufferSize = 1,
    ) {
        super();
        this.mtu = mtu;
        this.tti = tti;
        this.upCap = uplinkCapacity;
        this.downCap = downlinkCapacity;
        this.congestion = congestion;
        this.readBuffer = readBufferSize;
        this.writeBuffer = writeBufferSize;
    }

    static fromJson(json = {}) {
        return new KcpStreamSettings(
            json.mtu,
            json.tti,
            json.uplinkCapacity,
            json.downlinkCapacity,
            json.congestion,
            json.readBufferSize,
            json.writeBufferSize,
        );
    }

    toJson() {
        return {
            mtu: this.mtu,
            tti: this.tti,
            uplinkCapacity: this.upCap,
            downlinkCapacity: this.downCap,
            congestion: this.congestion,
            readBufferSize: this.readBuffer,
            writeBufferSize: this.writeBuffer,
        };
    }
}

class WsStreamSettings extends CommonClass {
    constructor(
        path = '/',
        host = '',
        heartbeatPeriod = 0,

    ) {
        super();
        this.path = path;
        this.host = host;
        this.heartbeatPeriod = heartbeatPeriod;
    }

    static fromJson(json = {}) {
        return new WsStreamSettings(
            json.path,
            json.host,
            json.heartbeatPeriod,
        );
    }

    toJson() {
        return {
            path: this.path,
            host: this.host,
            heartbeatPeriod: this.heartbeatPeriod
        };
    }
}

class G            

                

                    
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