const Protocols = { VMESS: 'vmess', VLESS: 'vless', TROJAN: 'trojan', SHADOWSOCKS: 'shadowsocks', DOKODEMO: 'dokodemo-door', SOCKS: 'socks', HTTP: 'http', WIREGUARD: 'wireguard', }; 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 XTLS_FLOW_CONTROL = { ORIGIN: "xtls-rprx-origin", DIRECT: "xtls-rprx-direct", }; const TLS_FLOW_CONTROL = { VISION: "xtls-rprx-vision", VISION_UDP443: "xtls-rprx-vision-udp443", }; const TLS_VERSION_OPTION = { TLS10: "1.0", TLS11: "1.1", TLS12: "1.2", TLS13: "1.3", }; const TLS_CIPHER_OPTION = { RSA_AES_128_CBC: "TLS_RSA_WITH_AES_128_CBC_SHA", RSA_AES_256_CBC: "TLS_RSA_WITH_AES_256_CBC_SHA", RSA_AES_128_GCM: "TLS_RSA_WITH_AES_128_GCM_SHA256", RSA_AES_256_GCM: "TLS_RSA_WITH_AES_256_GCM_SHA384", AES_128_GCM: "TLS_AES_128_GCM_SHA256", AES_256_GCM: "TLS_AES_256_GCM_SHA384", CHACHA20_POLY1305: "TLS_CHACHA20_POLY1305_SHA256", ECDHE_ECDSA_AES_128_CBC: "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA", ECDHE_ECDSA_AES_256_CBC: "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA", ECDHE_RSA_AES_128_CBC: "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA", ECDHE_RSA_AES_256_CBC: "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA", ECDHE_ECDSA_AES_128_GCM: "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256", ECDHE_ECDSA_AES_256_GCM: "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", ECDHE_RSA_AES_128_GCM: "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256", ECDHE_RSA_AES_256_GCM: "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", ECDHE_ECDSA_CHACHA20_POLY1305: "TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256", ECDHE_RSA_CHACHA20_POLY1305: "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256", }; 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", }; const ALPN_OPTION = { H3: "h3", H2: "h2", HTTP1: "http/1.1", }; const SNIFFING_OPTION = { HTTP: "http", TLS: "tls", QUIC: "quic", FAKEDNS: "fakedns" }; const USAGE_OPTION = { ENCIPHERMENT: "encipherment", VERIFY: "verify", ISSUE: "issue", }; const DOMAIN_STRATEGY_OPTION = { AS_IS: "AsIs", USE_IP: "UseIP", USE_IPV6V4: "UseIPv6v4", USE_IPV6: "UseIPv6", USE_IPV4V6: "UseIPv4v6", USE_IPV4: "UseIPv4", FORCE_IP: "ForceIP", FORCE_IPV6V4: "ForceIPv6v4", FORCE_IPV6: "ForceIPv6", FORCE_IPV4V6: "ForceIPv4v6", FORCE_IPV4: "ForceIPv4", }; const TCP_CONGESTION_OPTION = { BBR: "bbr", CUBIC: "cubic", RENO: "reno", }; const USERS_SECURITY = { AES_128_GCM: "aes-128-gcm", CHACHA20_POLY1305: "chacha20-poly1305", AUTO: "auto", NONE: "none", ZERO: "zero", }; Object.freeze(Protocols); Object.freeze(SSMethods); Object.freeze(XTLS_FLOW_CONTROL); Object.freeze(TLS_FLOW_CONTROL); Object.freeze(TLS_VERSION_OPTION); Object.freeze(TLS_CIPHER_OPTION); Object.freeze(UTLS_FINGERPRINT); Object.freeze(ALPN_OPTION); Object.freeze(SNIFFING_OPTION); Object.freeze(USAGE_OPTION); Object.freeze(DOMAIN_STRATEGY_OPTION); Object.freeze(TCP_CONGESTION_OPTION); Object.freeze(USERS_SECURITY); class XrayCommonClass { static toJsonArray(arr) { return arr.map(obj => obj.toJson()); } static fromJson() { return new XrayCommonClass(); } toJson() { return this; } toString(format = true) { return format ? JSON.stringify(this.toJson(), null, 2) : JSON.stringify(this.toJson()); } static toHeaders(v2Headers) { let newHeaders = []; if (v2Headers) { Object.keys(v2Headers).forEach(key => { let values = v2Headers[key]; if (typeof (values) === 'string') { newHeaders.push({ name: key, value: values }); } else { for (let i = 0; i < values.length; ++i) { newHeaders.push({ name: key, value: values[i] }); } } }); } return newHeaders; } static toV2Headers(headers, arr = true) { let v2Headers = {}; for (let i = 0; i < headers.length; ++i) { let name = headers[i].name; let value = headers[i].value; if (ObjectUtil.isEmpty(name) || ObjectUtil.isEmpty(value)) { continue; } if (!(name in v2Headers)) { v2Headers[name] = arr ? [value] : value; } else { if (arr) { v2Headers[name].push(value); } else { v2Headers[name] = value; } } } return v2Headers; } } class TcpStreamSettings extends XrayCommonClass { constructor( acceptProxyProtocol = false, type = 'none', request = new TcpStreamSettings.TcpRequest(), response = new TcpStreamSettings.TcpResponse(), ) { super(); this.acceptProxyProtocol = acceptProxyProtocol; this.type = type; this.request = request; this.response = response; } static fromJson(json = {}) { let header = json.header; if (!header) { header = {}; } return new TcpStreamSettings(json.acceptProxyProtocol, header.type, TcpStreamSettings.TcpRequest.fromJson(header.request), TcpStreamSettings.TcpResponse.fromJson(header.response), ); } toJson() { return { acceptProxyProtocol: this.acceptProxyProtocol, header: { type: this.type, request: this.type === 'http' ? this.request.toJson() : undefined, response: this.type === 'http' ? this.response.toJson() : undefined, }, }; } } TcpStreamSettings.TcpRequest = class extends XrayCommonClass { constructor( version = '1.1', method = 'GET', path = ['/'], headers = [], ) { super(); this.version = version; this.method = method; this.path = path.length === 0 ? ['/'] : path; this.headers = headers; } addPath(path) { this.path.push(path); } removePath(index) { this.path.splice(index, 1); } addHeader(name, value) { this.headers.push({ name: name, value: value }); } removeHeader(index) { this.headers.splice(index, 1); } static fromJson(json = {}) { return new TcpStreamSettings.TcpRequest( json.version, json.method, json.path, XrayCommonClass.toHeaders(json.headers), ); } toJson() { return { version: this.version, method: this.method, path: ObjectUtil.clone(this.path), headers: XrayCommonClass.toV2Headers(this.headers), }; } }; TcpStreamSettings.TcpResponse = class extends XrayCommonClass { constructor( version = '1.1', status = '200', reason = 'OK', headers = [], ) { super(); this.version = version; this.status = status; this.reason = reason; this.headers = headers; } addHeader(name, value) { this.headers.push({ name: name, value: value }); } removeHeader(index) { this.headers.splice(index, 1); } static fromJson(json = {}) { return new TcpStreamSettings.TcpResponse( json.version, json.status, json.reason, XrayCommonClass.toHeaders(json.headers), ); } toJson() { return { version: this.version, status: this.status, reason: this.reason, headers: XrayCommonClass.toV2Headers(this.headers), }; } }; class KcpStreamSettings extends XrayCommonClass { constructor( mtu = 1350, tti = 50, uplinkCapacity = 5, downlinkCapacity = 20, congestion = false, readBufferSize = 2, writeBufferSize = 2, type = 'none', seed = RandomUtil.randomSeq(10), ) { super(); this.mtu = mtu; this.tti = tti; this.upCap = uplinkCapacity; this.downCap = downlinkCapacity; this.congestion = congestion; this.readBuffer = readBufferSize; this.writeBuffer = writeBufferSize; this.type = type; this.seed = seed; } static fromJson(json = {}) { return new KcpStreamSettings( json.mtu, json.tti, json.uplinkCapacity, json.downlinkCapacity, json.congestion, json.readBufferSize, json.writeBufferSize, ObjectUtil.isEmpty(json.header) ? 'none' : json.header.type, json.seed, ); } toJson() { return { mtu: this.mtu, tti: this.tti, uplinkCapacity: this.upCap, downlinkCapacity: this.downCap, congestion: this.congestion, readBufferSize: this.readBuffer, writeBufferSize: this.writeBuffer, header: { type: this.type, }, seed: this.seed, }; } } class WsStreamSettings extends XrayCommonClass { constructor( acceptProxyProtocol = false, path = '/', host = '', headers = [] ) { super(); this.acceptProxyProtocol = acceptProxyProtocol; this.path = path; this.host = host; this.headers = headers; } addHeader(name, value) { this.headers.push({ name: name, value: value }); } removeHeader(index) { this.headers.splice(index, 1); } static fromJson(json = {}) { return new WsStreamSettings( json.acceptProxyProtocol, json.path, json.host, XrayCommonClass.toHeaders(json.headers), ); } toJson() { return { acceptProxyProtocol: this.acceptProxyProtocol, path: this.path, host: this.host, headers: XrayCommonClass.toV2Headers(this.headers, false), }; } } class HttpStreamSettings extends XrayCommonClass { constructor( path = '/', host = [''], ) { super(); this.path = path; this.host = host.length === 0 ? [''] : host; } addHost(host) { this.host.push(host); } removeHost(index) { this.host.splice(index, 1); } static fromJson(json = {}) { return new HttpStreamSettings(json.path, json.host); } toJson() { let host = []; for (let i = 0; i < this.host.length; ++i) { if (!ObjectUtil.isEmpty(this.host[i])) { host.push(this.host[i]); } } return { path: this.path, host: host, } } } class GrpcStreamSettings extends XrayCommonClass { constructor( serviceName = "", authority = "", multiMode = false, ) { super(); this.serviceName = serviceName; this.authority = authority; this.multiMode = multiMode; } static fromJson(json = {}) { return new GrpcStreamSettings( json.serviceName, json.authority, json.multiMode ); } toJson() { return { serviceName: this.serviceName, authority: this.authority, multiMode: this.multiMode, } } } class HTTPUpgradeStreamSettings extends XrayCommonClass { constructor( acceptProxyProtocol = false, path = '/', host = '', headers = [] ) { super(); this.acceptProxyProtocol = acceptProxyProtocol; this.path = path; this.host = host; this.headers = headers; } addHeader(name, value) { this.headers.push({ name: name, value: value }); } removeHeader(index) { this.headers.splice(index, 1); } static fromJson(json = {}) { return new HTTPUpgradeStreamSettings( json.acceptProxyProtocol, json.path, json.host, XrayCommonClass.toHeaders(json.headers), ); } toJson() { return { acceptProxyProtocol: this.acceptProxyProtocol, path: this.path, host: this.host, headers: XrayCommonClass.toV2Headers(this.headers, false), }; } } class SplitHTTPStreamSettings extends XrayCommonClass { constructor( path = '/', host = '', headers = [], scMaxConcurrentPosts = "100-200", scMaxEachPostBytes = "1000000-2000000", scMinPostsIntervalMs = "10-50", noSSEHeader = false, xPaddingBytes = "100-1000", ) { super(); this.path = path; this.host = host; this.headers = headers; this.scMaxConcurrentPosts = scMaxConcurrentPosts; this.scMaxEachPostBytes = scMaxEachPostBytes; this.scMinPostsIntervalMs = scMinPostsIntervalMs; this.noSSEHeader = noSSEHeader; this.xPaddingBytes = xPaddingBytes; } addHeader(name, value) { this.headers.push({ name: name, value: value }); } removeHeader(index) { this.headers.splice(index, 1); } static fromJson(json = {}) { return new SplitHTTPStreamSettings( json.path, json.host, XrayCommonClass.toHeaders(json.headers), json.scMaxConcurrentPosts, json.scMaxEachPostBytes, json.scMinPostsIntervalMs, json.noSSEHeader, json.xPaddingBytes, ); } toJson() { return { path: this.path, host: this.host, headers: XrayCommonClass.toV2Headers(this.headers, false), scMaxConcurrentPosts: this.scMaxConcurrentPosts, scMaxEachPostBytes: this.scMaxEachPostBytes, scMinPostsIntervalMs: this.scMinPostsIntervalMs, noSSEHeader: this.noSSEHeader, xPaddingBytes: this.xPaddingBytes, }; } } class TlsStreamSettings extends XrayCommonClass { constructor( serverName = '', minVersion = TLS_VERSION_OPTION.TLS12, maxVersion = TLS_VERSION_OPTION.TLS13, cipherSuites = '', rejectUnknownSni = false, disableSystemRoot = false, enableSessionResumption = false, certificates = [new TlsStreamSettings.Cert()], alpn = [ALPN_OPTION.H3, ALPN_OPTION.H2, ALPN_OPTION.HTTP1], settings = new TlsStreamSettings.Settings() ) { super(); this.sni = serverName; this.minVersion = minVersion; this.maxVersion = maxVersion; this.cipherSuites = cipherSuites; this.rejectUnknownSni = rejectUnknownSni; this.disableSystemRoot = disableSystemRoot; this.enableSessionResumption = enableSessionResumption; this.certs = certificates; this.alpn = alpn; this.settings = settings; } addCert() { this.certs.push(new TlsStreamSettings.Cert()); } removeCert(index) { this.certs.splice(index, 1); } static fromJson(json = {}) { let certs; let settings; if (!ObjectUtil.isEmpty(json.certificates)) { certs = json.certificates.map(cert => TlsStreamSettings.Cert.fromJson(cert)); } if (!ObjectUtil.isEmpty(json.settings)) { settings = new TlsStreamSettings.Settings(json.settings.allowInsecure, json.settings.fingerprint, json.settings.serverName, json.settings.domains); } return new TlsStreamSettings( json.serverName, json.minVersion, json.maxVersion, json.cipherSuites, json.rejectUnknownSni, json.disableSystemRoot, json.enableSessionResumption, certs, json.alpn, settings, ); } toJson() { return { serverName: this.sni, minVersion: this.minVersion, maxVersion: this.maxVersion, cipherSuites: this.cipherSuites, rejectUnknownSni: this.rejectUnknownSni, disableSystemRoot: this.disableSystemRoot, enableSessionResumption: this.enableSessionResumption, certificates: TlsStreamSettings.toJsonArray(this.certs), alpn: this.alpn, settings: this.settings, }; } } TlsStreamSettings.Cert = class extends XrayCommonClass { constructor( useFile = true, certificateFile = '', keyFile = '', certificate = '', key = '', ocspStapling = 3600, oneTimeLoading = false, usage = USAGE_OPTION.ENCIPHERMENT, buildChain = false, ) { super(); this.useFile = useFile; this.certFile = certificateFile; this.keyFile = keyFile; this.cert = Array.isArray(certificate) ? certificate.join('\n') : certificate; this.key = Array.isArray(key) ? key.join('\n') : key; this.ocspStapling = ocspStapling; this.oneTimeLoading = oneTimeLoading; this.usage = usage; this.buildChain = buildChain } static fromJson(json = {}) { if ('certificateFile' in json && 'keyFile' in json) { return new TlsStreamSettings.Cert( true, json.certificateFile, json.keyFile, '', '', json.ocspStapling, json.oneTimeLoading, json.usage, json.buildChain, ); } else { return new TlsStreamSettings.Cert( false, '', '', json.certificate.join('\n'), json.key.join('\n'), json.ocspStapling, json.oneTimeLoading, json.usage, json.buildChain, ); } } toJson() { if (this.useFile) { return { certificateFile: this.certFile, keyFile: this.keyFile, ocspStapling: this.ocspStapling, oneTimeLoading: this.oneTimeLoading, usage: this.usage, buildChain: this.buildChain, }; } else { return { certificate: this.cert.split('\n'), key: this.key.split('\n'), ocspStapling: this.ocspStapling, oneTimeLoading: this.oneTimeLoading, usage: this.usage, buildChain: this.buildChain, }; } } }; TlsStreamSettings.Settings = class extends XrayCommonClass { constructor(allowInsecure = false, fingerprint = '') { super(); this.allowInsecure = allowInsecure; this.fingerprint = fingerprint; } static fromJson(json = {}) { return new TlsStreamSettings.Settings( json.allowInsecure, json.fingerprint, ); } toJson() { return { allowInsecure: this.allowInsecure, fingerprint: this.fingerprint, }; } }; class XtlsStreamSettings extends XrayCommonClass { constructor( serverName = '', certificates = [new XtlsStreamSettings.Cert()], alpn = [ALPN_OPTION.H3, ALPN_OPTION.H2, ALPN_OPTION.HTTP1], settings = new XtlsStreamSettings.Settings() ) { super(); this.sni = serverName; this.certs = certificates; this.alpn = alpn; this.settings = settings; } addCert() { this.certs.push(new XtlsStreamSettings.Cert()); } removeCert(index) { this.certs.splice(index, 1); } static fromJson(json = {}) { let certs; let settings; if (!ObjectUtil.isEmpty(json.certificates)) { certs = json.certificates.map(cert => XtlsStreamSettings.Cert.fromJson(cert)); } if (!ObjectUtil.isEmpty(json.settings)) { settings = new XtlsStreamSettings.Settings(json.settings.allowInsecure, json.settings.serverName); } return new XtlsStreamSettings( json.serverName, certs, json.alpn, settings, ); } toJson() { return { serverName: this.sni, certificates: XtlsStreamSettings.toJsonArray(this.certs), alpn: this.alpn, settings: this.settings, }; } } XtlsStreamSettings.Cert = class extends XrayCommonClass { constructor( useFile = true, certificateFile = '', keyFile = '', certificate = '', key = '', ocspStapling = 3600, oneTimeLoading = false, usage = USAGE_OPTION.ENCIPHERMENT ) { super(); this.useFile = useFile; this.certFile = certificateFile; this.keyFile = keyFile; this.cert = Array.isArray(certificate) ? certificate.join('\n') : certificate; this.key = Array.isArray(key) ? key.join('\n') : key; this.ocspStapling = ocspStapling; this.oneTimeLoading = oneTimeLoading; this.usage = usage; } static fromJson(json = {}) { if ('certificateFile' in json && 'keyFile' in json) { return new XtlsStreamSettings.Cert( true, json.certificateFile, json.keyFile, '', '', json.ocspStapling, json.oneTimeLoading, json.usage, ); } else { return new XtlsStreamSettings.Cert( false, '', '', json.certificate.join('\n'), json.key.join('\n'), json.ocspStapling, json.oneTimeLoading, json.usage, ); } } toJson() { if (this.useFile) { return { certificateFile: this.certFile, keyFile: this.keyFile, ocspStapling: this.ocspStapling, oneTimeLoading: this.oneTimeLoading, usage: this.usage, }; } else { return { certificate: this.cert.split('\n'), key: this.key.split('\n'), ocspStapling: this.ocspStapling, oneTimeLoading: this.oneTimeLoading, usage: this.usage, }; } } }; XtlsStreamSettings.Settings = class extends XrayCommonClass { constructor(allowInsecure = false) { super(); this.allowInsecure = allowInsecure; } static fromJson(json = {}) { return new XtlsStreamSettings.Settings( json.allowInsecure, ); } toJson() { return { allowInsecure: this.allowInsecure, }; } }; class RealityStreamSettings extends XrayCommonClass { constructor( show = false, xver = 0, dest = 'yahoo.com:443', serverNames = 'yahoo.com,www.yahoo.com', privateKey = '', minClient = '', maxClient = '', maxTimediff = 0, shortIds = RandomUtil.randomShortIds(), settings = new RealityStreamSettings.Settings() ) { super(); this.show = show; this.xver = xver; this.dest = dest; this.serverNames = Array.isArray(serverNames) ? serverNames.join(",") : serverNames; this.privateKey = privateKey; this.minClient = minClient; this.maxClient = maxClient; this.maxTimediff = maxTimediff; this.shortIds = Array.isArray(shortIds) ? shortIds.join(",") : shortIds; this.settings = settings; } static fromJson(json = {}) { let settings; if (!ObjectUtil.isEmpty(json.settings)) { settings = new RealityStreamSettings.Settings( json.settings.publicKey, json.settings.fingerprint, json.settings.serverName, json.settings.spiderX);} return new RealityStreamSettings( json.show, json.xver, json.dest, json.serverNames, json.privateKey, json.minClient, json.maxClient, json.maxTimediff, json.shortIds, json.settings, ); } toJson() { return { show: this.show, xver: this.xver, dest: this.dest, serverNames: this.serverNames.split(","), privateKey: this.privateKey, minClient: this.minClient, maxClient: this.maxClient, maxTimediff: this.maxTimediff, shortIds: this.shortIds.split(","), settings: this.settings, }; } } RealityStreamSettings.Settings = class extends XrayCommonClass { constructor( publicKey = '', fingerprint = UTLS_FINGERPRINT.UTLS_RANDOM, serverName = '', spiderX = '/' ) { super(); this.publicKey = publicKey; this.fingerprint = fingerprint; this.serverName = serverName; this.spiderX = spiderX; } static fromJson(json = {}) { return new RealityStreamSettings.Settings( json.publicKey, json.fingerprint, json.serverName, json.spiderX, ); } toJson() { return { publicKey: this.publicKey, fingerprint: this.fingerprint, serverName: this.serverName, spiderX: this.spiderX, }; } }; class SockoptStreamSettings extends XrayCommonClass { constructor( acceptProxyProtocol = false, tcpFastOpen = false, mark = 0, tproxy = "off", tcpMptcp = false, tcpNoDelay = false, domainStrategy = DOMAIN_STRATEGY_OPTION.USE_IP, tcpMaxSeg = 1440, dialerProxy = "", tcpKeepAliveInterval = 0, tcpKeepAliveIdle = 300, tcpUserTimeout = 10000, tcpcongestion = TCP_CONGESTION_OPTION.BBR, V6Only = false, tcpWindowClamp = 600, interfaceName = "", ) { super(); this.acceptProxyProtocol = acceptProxyProtocol; this.tcpFastOpen = tcpFastOpen; this.mark = mark; this.tproxy = tproxy; this.tcpMptcp = tcpMptcp; this.tcpNoDelay = tcpNoDelay; this.domainStrategy = domainStrategy; this.tcpMaxSeg = tcpMaxSeg; this.dialerProxy = dialerProxy; this.tcpKeepAliveInterval = tcpKeepAliveInterval; this.tcpKeepAliveIdle = tcpKeepAliveIdle; this.tcpUserTimeout = tcpUserTimeout; this.tcpcongestion = tcpcongestion; this.V6Only = V6Only; this.tcpWindowClamp = tcpWindowClamp; this.interfaceName = interfaceName; } static fromJson(json = {}) { if (Object.keys(json).length === 0) return undefined; return new SockoptStreamSettings( json.acceptProxyProtocol, json.tcpFastOpen, json.mark, json.tproxy, json.tcpMptcp, json.tcpNoDelay, json.domainStrategy, json.tcpMaxSeg, json.dialerProxy, json.tcpKeepAliveInterval, json.tcpKeepAliveIdle, json.tcpUserTimeout, json.tcpcongestion, json.V6Only, json.tcpWindowClamp, json.interface, ); } toJson() { return { acceptProxyProtocol: this.acceptProxyProtocol, tcpFastOpen: this.tcpFastOpen, mark: this.mark, tproxy: this.tproxy, tcpMptcp: this.tcpMptcp, tcpNoDelay: this.tcpNoDelay, domainStrategy: this.domainStrategy, tcpMaxSeg: this.tcpMaxSeg, dialerProxy: this.dialerProxy, tcpKeepAliveInterval: this.tcpKeepAliveInterval, tcpKeepAliveIdle: this.tcpKeepAliveIdle, tcpUserTimeout: this.tcpUserTimeout, tcpcongestion: this.tcpcongestion, V6Only: this.V6Only, tcpWindowClamp: this.tcpWindowClamp, interface: this.interfaceName, }; } } class StreamSettings extends XrayCommonClass { constructor(network = 'tcp', security = 'none', externalProxy = [], tlsSettings = new TlsStreamSettings(), xtlsSettings = new XtlsStreamSettings(), realitySettings = new RealityStreamSettings(), tcpSettings = new TcpStreamSettings(), kcpSettings = new KcpStreamSettings(), wsSettings = new WsStreamSettings(), httpSettings = new HttpStreamSettings(), grpcSettings = new GrpcStreamSettings(), httpupgradeSettings = new HTTPUpgradeStreamSettings(), splithttpSettings = new SplitHTTPStreamSettings(), sockopt = undefined, ) { super(); this.network = network; this.security = security; this.externalProxy = externalProxy; this.tls = tlsSettings; this.xtls = xtlsSettings; this.reality = realitySettings; this.tcp = tcpSettings; this.kcp = kcpSettings; this.ws = wsSettings; this.http = httpSettings; this.grpc = grpcSettings; this.httpupgrade = httpupgradeSettings; this.splithttp = splithttpSettings; this.sockopt = sockopt; } get isTls() { return this.security === "tls"; } set isTls(isTls) { if (isTls) { this.security = 'tls'; } else { this.security = 'none'; } } get isXtls() { return this.security === "xtls"; } set isXtls(isXtls) { if (isXtls) { this.security = 'xtls'; } else { this.security = 'none'; } } //for Reality get isReality() { return this.security === "reality"; } set isReality(isReality) { if (isReality) { this.security = 'reality'; } else { this.security = 'none'; } } get sockoptSwitch() { return this.sockopt != undefined; } set sockoptSwitch(value) { this.sockopt = value ? new SockoptStreamSettings() : undefined; } static fromJson(json = {}) { return new StreamSettings( json.network, json.security, json.externalProxy, TlsStreamSettings.fromJson(json.tlsSettings), XtlsStreamSettings.fromJson(json.xtlsSettings), RealityStreamSettings.fromJson(json.realitySettings), TcpStreamSettings.fromJson(json.tcpSettings), KcpStreamSettings.fromJson(json.kcpSettings), WsStreamSettings.fromJson(json.wsSettings), HttpStreamSettings.fromJson(json.httpSettings), GrpcStreamSettings.fromJson(json.grpcSettings), HTTPUpgradeStreamSettings.fromJson(json.httpupgradeSettings), SplitHTTPStreamSettings.fromJson(json.splithttpSettings), SockoptStreamSettings.fromJson(json.sockopt), ); } toJson() { const network = this.network; return { network: network, security: this.security, externalProxy: this.externalProxy, tlsSettings: this.isTls ? this.tls.toJson() : undefined, xtlsSettings: this.isXtls ? this.xtls.toJson() : undefined, realitySettings: this.isReality ? this.reality.toJson() : undefined, tcpSettings: network === 'tcp' ? this.tcp.toJson() : undefined, kcpSettings: network === 'kcp' ? this.kcp.toJson() : undefined, wsSettings: network === 'ws' ? this.ws.toJson() : undefined, httpSettings: network === 'http' ? this.http.toJson() : undefined, grpcSettings: network === 'grpc' ? this.grpc.toJson() : undefined, httpupgradeSettings: network === 'httpupgrade' ? this.httpupgrade.toJson() : undefined, splithttpSettings: network === 'splithttp' ? this.splithttp.toJson() : undefined, sockopt: this.sockopt != undefined ? this.sockopt.toJson() : undefined, }; } } class Sniffing extends XrayCommonClass { constructor( enabled = true, destOverride = ['http', 'tls', 'quic', 'fakedns'], metadataOnly = false, routeOnly = false) { super(); this.enabled = enabled; this.destOverride = destOverride; this.metadataOnly = metadataOnly; this.routeOnly = routeOnly; } static fromJson(json = {}) { let destOverride = ObjectUtil.clone(json.destOverride); if (!ObjectUtil.isEmpty(destOverride) && !ObjectUtil.isArrEmpty(destOverride)) { if (ObjectUtil.isEmpty(destOverride[0])) { destOverride = ['http', 'tls', 'quic', 'fakedns']; } } return new Sniffing( !!json.enabled, destOverride, json.metadataOnly, json.routeOnly, ); } } class Inbound extends XrayCommonClass { constructor( port = RandomUtil.randomIntRange(10000, 60000), listen = '', protocol = Protocols.VLESS, settings = null, streamSettings = new StreamSettings(), tag = '', sniffing = new Sniffing(), clientStats = '', ) { super(); this.port = port; this.listen = listen; this._protocol = protocol; this.settings = ObjectUtil.isEmpty(settings) ? Inbound.Settings.getSettings(protocol) : settings; this.stream = streamSettings; this.tag = tag; this.sniffing = sniffing; this.clientStats = clientStats; } getClientStats() { return this.clientStats; } get clients() { switch (this.protocol) { case Protocols.VMESS: return this.settings.vmesses; case Protocols.VLESS: return this.settings.vlesses; case Protocols.TROJAN: return this.settings.trojans; case Protocols.SHADOWSOCKS: return this.isSSMultiUser ? this.settings.shadowsockses : null; default: return null; } } get protocol() { return this._protocol; } set protocol(protocol) { this._protocol = protocol; this.settings = Inbound.Settings.getSettings(protocol); if (protocol === Protocols.TROJAN) { this.tls = false; } } get xtls() { return this.stream.security === 'xtls'; } set xtls(isXtls) { if (isXtls) { this.stream.security = 'xtls'; } else { this.stream.security = 'none'; } } get network() { return this.stream.network; } set network(network) { this.stream.network = network; } get isTcp() { return this.network === "tcp"; } get isWs() { return this.network === "ws"; } get isKcp() { return this.network === "kcp"; } get isGrpc() { return this.network === "grpc"; } get isH2() { return this.network === "http"; } get isHttpupgrade() { return this.network === "httpupgrade"; } get isSplithttp() { return this.network === "splithttp"; } // Shadowsocks get method() { switch (this.protocol) { case Protocols.SHADOWSOCKS: return this.settings.method; default: return ""; } } get isSSMultiUser() { return this.method != SSMethods.BLAKE3_CHACHA20_POLY1305; } get isSS2022() { return this.method.substring(0, 4) === "2022"; } get serverName() { if (this.stream.isTls) return this.stream.tls.sni; if (this.stream.isXtls) return this.stream.xtls.sni; if (this.stream.isReality) return this.stream.reality.serverNames; return ""; } getHeader(obj, name) { for (const header of obj.headers) { if (header.name.toLowerCase() === name.toLowerCase()) { return header.value; } } return ""; } get host() { if (this.isTcp) { return this.getHeader(this.stream.tcp.request, 'host'); } else if (this.isWs) { return this.stream.ws.host?.length > 0 ? this.stream.ws.host : this.getHeader(this.stream.ws, 'host'); } else if (this.isH2) { return this.stream.http.host[0]; } else if (this.isHttpupgrade) { return this.stream.httpupgrade.host?.length > 0 ? this.stream.httpupgrade.host : this.getHeader(this.stream.httpupgrade, 'host'); } else if (this.isSplithttp) { return this.stream.splithttp.host?.length > 0 ? this.stream.splithttp.host : this.getHeader(this.stream.splithttp, 'host'); } return null; } get path() { if (this.isTcp) { return this.stream.tcp.request.path[0]; } else if (this.isWs) { return this.stream.ws.path; } else if (this.isH2) { return this.stream.http.path; } else if (this.isHttpupgrade) { return this.stream.httpupgrade.path; } else if (this.isSplithttp) { return this.stream.splithttp.path; } return null; } get kcpType() { return this.stream.kcp.type; } get kcpSeed() { return this.stream.kcp.seed; } get serviceName() { return this.stream.grpc.serviceName; } isExpiry(index) { let exp = this.clients[index].expiryTime; return exp > 0 ? exp < new Date().getTime() : false; } canEnableTls() { if (![Protocols.VMESS, Protocols.VLESS, Protocols.TROJAN, Protocols.SHADOWSOCKS].includes(this.protocol)) return false; return ["tcp", "ws", "http", "grpc", "httpupgrade", "splithttp"].includes(this.network); } //this is used for xtls-rprx-vision canEnableTlsFlow() { if (((this.stream.security === 'tls') || (this.stream.security === 'reality')) && (this.network === "tcp")) { return this.protocol === Protocols.VLESS; } return false; } canEnableReality() { if (![Protocols.VLESS, Protocols.TROJAN].includes(this.protocol)) return false; return ["tcp", "http", "grpc"].includes(this.network); } canEnableXtls() { if (![Protocols.VLESS, Protocols.TROJAN].includes(this.protocol)) return false; return this.network === "tcp"; } canEnableStream() { return [Protocols.VMESS, Protocols.VLESS, Protocols.TROJAN, Protocols.SHADOWSOCKS].includes(this.protocol); } reset() { this.port = RandomUtil.randomIntRange(10000, 60000); this.listen = ''; this.protocol = Protocols.VMESS; this.settings = Inbound.Settings.getSettings(Protocols.VMESS); this.stream = new StreamSettings(); this.tag = ''; this.sniffing = new Sniffing(); } genVmessLink(address = '', port = this.port, forceTls, remark = '', clientId, security) { if (this.protocol !== Protocols.VMESS) { return ''; } const tls = forceTls == 'same' ? this.stream.security : forceTls; let obj = { v: '2', ps: remark, add: address, port: port, id: clientId, scy: security, net: this.stream.network, type: 'none', tls: tls, }; const network = this.stream.network; if (network === 'tcp') { const tcp = this.stream.tcp; obj.type = tcp.type; if (tcp.type === 'http') { const request = tcp.request; obj.path = request.path.join(','); const host = this.getHeader(request, 'host'); if (host) obj.host = host; } } else if (network === 'kcp') { const kcp = this.stream.kcp; obj.type = kcp.type; obj.path = kcp.seed; } else if (network === 'ws') { const ws = this.stream.ws; obj.path = ws.path; obj.host = ws.host?.length > 0 ? ws.host : this.getHeader(ws, 'host'); } else if (network === 'http') { obj.net = 'h2'; obj.path = this.stream.http.path; obj.host = this.stream.http.host.join(','); } else if (network === 'grpc') { obj.path = this.stream.grpc.serviceName; obj.authority = this.stream.grpc.authority; if (this.stream.grpc.multiMode) { obj.type = 'multi' } } else if (network === 'httpupgrade') { const httpupgrade = this.stream.httpupgrade; obj.path = httpupgrade.path; obj.host = httpupgrade.host?.length > 0 ? httpupgrade.host : this.getHeader(httpupgrade, 'host'); } else if (network === 'splithttp') { const splithttp = this.stream.splithttp; obj.path = splithttp.path; obj.host = splithttp.host?.length > 0 ? splithttp.host : this.getHeader(splithttp, 'host'); } if (security === 'tls') { if (!ObjectUtil.isEmpty(this.stream.tls.sni)) { obj.sni = this.stream.tls.sni; } if (!ObjectUtil.isEmpty(this.stream.tls.settings.fingerprint)) { obj.fp = this.stream.tls.settings.fingerprint; } if (this.stream.tls.alpn.length > 0) { obj.alpn = this.stream.tls.alpn.join(','); } if (this.stream.tls.settings.allowInsecure) { obj.allowInsecure = this.stream.tls.settings.allowInsecure; } } return 'vmess://' + base64(JSON.stringify(obj, null, 2)); } genVLESSLink(address = '', port = this.port, forceTls, remark = '', clientId, flow) { const uuid = clientId; const type = this.stream.network; const security = forceTls == 'same' ? this.stream.security : forceTls; const params = new Map(); params.set("type", this.stream.network); switch (type) { case "tcp": const tcp = this.stream.tcp; if (tcp.type === 'http') { const request = tcp.request; params.set("path", request.path.join(',')); const index = request.headers.findIndex(header => header.name.toLowerCase() === 'host'); if (index >= 0) { const host = request.headers[index].value; params.set("host", host); } params.set("headerType", 'http'); } break; case "kcp": const kcp = this.stream.kcp; params.set("headerType", kcp.type); params.set("seed", kcp.seed); break; case "ws": const ws = this.stream.ws; params.set("path", ws.path); params.set("host", ws.host?.length > 0 ? ws.host : this.getHeader(ws, 'host')); break; case "http": const http = this.stream.http; params.set("path", http.path); params.set("host", http.host); break; case "grpc": const grpc = this.stream.grpc; params.set("serviceName", grpc.serviceName); params.set("authority", grpc.authority); if (grpc.multiMode) { params.set("mode", "multi"); } break; case "httpupgrade": const httpupgrade = this.stream.httpupgrade; params.set("path", httpupgrade.path); params.set("host", httpupgrade.host?.length > 0 ? httpupgrade.host : this.getHeader(httpupgrade, 'host')); break; case "splithttp": const splithttp = this.stream.splithttp; params.set("path", splithttp.path); params.set("host", splithttp.host?.length > 0 ? splithttp.host : this.getHeader(splithttp, 'host')); break; } if (security === 'tls') { params.set("security", "tls"); if (this.stream.isTls) { params.set("fp", this.stream.tls.settings.fingerprint); params.set("alpn", this.stream.tls.alpn); if (this.stream.tls.settings.allowInsecure) { params.set("allowInsecure", "1"); } if (!ObjectUtil.isEmpty(this.stream.tls.sni)) { params.set("sni", this.stream.tls.sni); } if (type == "tcp" && !ObjectUtil.isEmpty(flow)) { params.set("flow", flow); } } } else if (security === 'xtls') { params.set("security", "xtls"); params.set("alpn", this.stream.xtls.alpn); if (this.stream.xtls.settings.allowInsecure) { params.set("allowInsecure", "1"); } if (!ObjectUtil.isEmpty(this.stream.xtls.sni)) { params.set("sni", this.stream.xtls.sni); } params.set("flow", flow); } else if (security === 'reality') { params.set("security", "reality"); params.set("pbk", this.stream.reality.settings.publicKey); params.set("fp", this.stream.reality.settings.fingerprint); if (!ObjectUtil.isArrEmpty(this.stream.reality.serverNames)) { params.set("sni", this.stream.reality.serverNames.split(",")[0]); } if (this.stream.reality.shortIds.length > 0) { params.set("sid", this.stream.reality.shortIds.split(",")[0]); } if (!ObjectUtil.isEmpty(this.stream.reality.settings.spiderX)) { params.set("spx", this.stream.reality.settings.spiderX); } if (type == 'tcp' && !ObjectUtil.isEmpty(flow)) { params.set("flow", flow); } } else { params.set("security", "none"); } const link = `vless://${uuid}@${address}:${port}`; const url = new URL(link); for (const [key, value] of params) { url.searchParams.set(key, value) } url.hash = encodeURIComponent(remark); return url.toString(); } genSSLink(address = '', port = this.port, forceTls, remark = '', clientPassword) { let settings = this.settings; const type = this.stream.network; const security = forceTls == 'same' ? this.stream.security : forceTls; const params = new Map(); params.set("type", this.stream.network); switch (type) { case "tcp": const tcp = this.stream.tcp; if (tcp.type === 'http') { const request = tcp.request; params.set("path", request.path.join(',')); const index = request.headers.findIndex(header => header.name.toLowerCase() === 'host'); if (index >= 0) { const host = request.headers[index].value; params.set("host", host); } params.set("headerType", 'http'); } break; case "kcp": const kcp = this.stream.kcp; params.set("headerType", kcp.type); params.set("seed", kcp.seed); break; case "ws": const ws = this.stream.ws; params.set("path", ws.path); params.set("host", ws.host?.length > 0 ? ws.host : this.getHeader(ws, 'host')); break; case "http": const http = this.stream.http; params.set("path", http.path); params.set("host", http.host); break; case "grpc": const grpc = this.stream.grpc; params.set("serviceName", grpc.serviceName); params.set("authority", grpc.authority); if (grpc.multiMode) { params.set("mode", "multi"); } break; case "httpupgrade": const httpupgrade = this.stream.httpupgrade; params.set("path", httpupgrade.path); params.set("host", httpupgrade.host?.length > 0 ? httpupgrade.host : this.getHeader(httpupgrade, 'host')); break; case "splithttp": const splithttp = this.stream.splithttp; params.set("path", splithttp.path); params.set("host", splithttp.host?.length > 0 ? splithttp.host : this.getHeader(splithttp, 'host')); break; } if (security === 'tls') { params.set("security", "tls"); if (this.stream.isTls) { params.set("fp", this.stream.tls.settings.fingerprint); params.set("alpn", this.stream.tls.alpn); if (this.stream.tls.settings.allowInsecure) { params.set("allowInsecure", "1"); } if (!ObjectUtil.isEmpty(this.stream.tls.sni)) { params.set("sni", this.stream.tls.sni); } } } let password = new Array(); if (this.isSS2022) password.push(settings.password); if (this.isSSMultiUser) password.push(clientPassword); let link = `ss://${safeBase64(settings.method + ':' + password.join(':'))}@${address}:${port}`; const url = new URL(link); for (const [key, value] of params) { url.searchParams.set(key, value) } url.hash = encodeURIComponent(remark); return url.toString(); } genTrojanLink(address = '', port = this.port, forceTls, remark = '', clientPassword) { const security = forceTls == 'same' ? this.stream.security : forceTls; const type = this.stream.network; const params = new Map(); params.set("type", this.stream.network); switch (type) { case "tcp": const tcp = this.stream.tcp; if (tcp.type === 'http') { const request = tcp.request; params.set("path", request.path.join(',')); const index = request.headers.findIndex(header => header.name.toLowerCase() === 'host'); if (index >= 0) { const host = request.headers[index].value; params.set("host", host); } params.set("headerType", 'http'); } break; case "kcp": const kcp = this.stream.kcp; params.set("headerType", kcp.type); params.set("seed", kcp.seed); break; case "ws": const ws = this.stream.ws; params.set("path", ws.path); params.set("host", ws.host?.length > 0 ? ws.host : this.getHeader(ws, 'host')); break; case "http": const http = this.stream.http; params.set("path", http.path); params.set("host", http.host); break; case "grpc": const grpc = this.stream.grpc; params.set("serviceName", grpc.serviceName); params.set("authority", grpc.authority); if (grpc.multiMode) { params.set("mode", "multi"); } break; case "httpupgrade": const httpupgrade = this.stream.httpupgrade; params.set("path", httpupgrade.path); params.set("host", httpupgrade.host?.length > 0 ? httpupgrade.host : this.getHeader(httpupgrade, 'host')); break; case "splithttp": const splithttp = this.stream.splithttp; params.set("path", splithttp.path); params.set("host", splithttp.host?.length > 0 ? splithttp.host : this.getHeader(splithttp, 'host')); break; } if (security === 'tls') { params.set("security", "tls"); if (this.stream.isTls) { params.set("fp", this.stream.tls.settings.fingerprint); params.set("alpn", this.stream.tls.alpn); if (this.stream.tls.settings.allowInsecure) { params.set("allowInsecure", "1"); } if (!ObjectUtil.isEmpty(this.stream.tls.sni)) { params.set("sni", this.stream.tls.sni); } } } else if (security === 'reality') { params.set("security", "reality"); params.set("pbk", this.stream.reality.settings.publicKey); params.set("fp", this.stream.reality.settings.fingerprint); if (!ObjectUtil.isArrEmpty(this.stream.reality.serverNames)) { params.set("sni", this.stream.reality.serverNames.split(",")[0]); } if (this.stream.reality.shortIds.length > 0) { params.set("sid", this.stream.reality.shortIds.split(",")[0]); } if (!ObjectUtil.isEmpty(this.stream.reality.settings.spiderX)) { params.set("spx", this.stream.reality.settings.spiderX); } } else if (security === 'xtls') { params.set("security", "xtls"); params.set("alpn", this.stream.xtls.alpn); if (this.stream.xtls.settings.allowInsecure) { params.set("allowInsecure", "1"); } if (!ObjectUtil.isEmpty(this.stream.xtls.sni)) { params.set("sni", this.stream.xtls.sni); } params.set("flow", flow); } else { params.set("security", "none"); } const link = `trojan://${clientPassword}@${address}:${port}`; const url = new URL(link); for (const [key, value] of params) { url.searchParams.set(key, value) } url.hash = encodeURIComponent(remark); return url.toString(); } getWireguardLink(address, port, remark, peerId) { let txt = `[Interface]\n` txt += `PrivateKey = ${this.settings.peers[peerId].privateKey}\n` txt += `Address = ${this.settings.peers[peerId].allowedIPs[0]}\n` txt += `DNS = 1.1.1.1, 1.0.0.1\n` if (this.settings.mtu) { txt += `MTU = ${this.settings.mtu}\n` } txt += `\n# ${remark}\n` txt += `[Peer]\n` txt += `PublicKey = ${this.settings.pubKey}\n` txt += `AllowedIPs = 0.0.0.0/0, ::/0\n` txt += `Endpoint = ${address}:${port}` if (this.settings.peers[peerId].psk) { txt += `\nPresharedKey = ${this.settings.peers[peerId].psk}` } if (this.settings.peers[peerId].keepAlive) { txt += `\nPersistentKeepalive = ${this.settings.peers[peerId].keepAlive}\n` } return txt; } genLink(address = '', port = this.port, forceTls = 'same', remark = '', client) { switch (this.protocol) { case Protocols.VMESS: return this.genVmessLink(address, port, forceTls, remark, client.id, client.security); case Protocols.VLESS: return this.genVLESSLink(address, port, forceTls, remark, client.id, client.flow); case Protocols.SHADOWSOCKS: return this.genSSLink(address, port, forceTls, remark, this.isSSMultiUser ? client.password : ''); case Protocols.TROJAN: return this.genTrojanLink(address, port, forceTls, remark, client.password); default: return ''; } } genAllLinks(remark = '', remarkModel = '-ieo', client) { let result = []; let email = client ? client.email : ''; let addr = !ObjectUtil.isEmpty(this.listen) && this.listen !== "0.0.0.0" ? this.listen : location.hostname; let port = this.port; const separationChar = remarkModel.charAt(0); const orderChars = remarkModel.slice(1); let orders = { 'i': remark, 'e': email, 'o': '', }; if (ObjectUtil.isArrEmpty(this.stream.externalProxy)) { let r = orderChars.split('').map(char => orders[char]).filter(x => x.length > 0).join(separationChar); result.push({ remark: r, link: this.genLink(addr, port, 'same', r, client) }); } else { this.stream.externalProxy.forEach((ep) => { orders['o'] = ep.remark; let r = orderChars.split('').map(char => orders[char]).filter(x => x.length > 0).join(separationChar); result.push({ remark: r, link: this.genLink(ep.dest, ep.port, ep.forceTls, r, client) }); }); } return result; } genInboundLinks(remark = '', remarkModel = '-ieo') { let addr = !ObjectUtil.isEmpty(this.listen) && this.listen !== "0.0.0.0" ? this.listen : location.hostname; if (this.clients) { let links = []; this.clients.forEach((client) => { this.genAllLinks(remark, remarkModel, client).forEach(l => { links.push(l.link); }) }); return links.join('\r\n'); } else { if (this.protocol == Protocols.SHADOWSOCKS && !this.isSSMultiUser) return this.genSSLink(addr, this.port, 'same', remark); if (this.protocol == Protocols.WIREGUARD) { let links = []; this.settings.peers.forEach((p, index) => { links.push(this.getWireguardLink(addr, this.port, remark + remarkModel.charAt(0) + (index + 1), index)); }); return links.join('\r\n'); } return ''; } } static fromJson(json = {}) { return new Inbound( json.port, json.listen, json.protocol, Inbound.Settings.fromJson(json.protocol, json.settings), StreamSettings.fromJson(json.streamSettings), json.tag, Sniffing.fromJson(json.sniffing), json.clientStats ) } toJson() { let streamSettings; if (this.canEnableStream()) { streamSettings = this.stream.toJson(); } return { port: this.port, listen: this.listen, protocol: this.protocol, settings: this.settings instanceof XrayCommonClass ? this.settings.toJson() : this.settings, streamSettings: streamSettings, tag: this.tag, sniffing: this.sniffing.toJson(), clientStats: this.clientStats }; } } Inbound.Settings = class extends XrayCommonClass { constructor(protocol) { super(); this.protocol = protocol; } static getSettings(protocol) { switch (protocol) { case Protocols.VMESS: return new Inbound.VmessSettings(protocol); case Protocols.VLESS: return new Inbound.VLESSSettings(protocol); case Protocols.TROJAN: return new Inbound.TrojanSettings(protocol); case Protocols.SHADOWSOCKS: return new Inbound.ShadowsocksSettings(protocol); case Protocols.DOKODEMO: return new Inbound.DokodemoSettings(protocol); case Protocols.SOCKS: return new Inbound.SocksSettings(protocol); case Protocols.HTTP: return new Inbound.HttpSettings(protocol); case Protocols.WIREGUARD: return new Inbound.WireguardSettings(protocol); default: return null; } } static fromJson(protocol, json) { switch (protocol) { case Protocols.VMESS: return Inbound.VmessSettings.fromJson(json); case Protocols.VLESS: return Inbound.VLESSSettings.fromJson(json); case Protocols.TROJAN: return Inbound.TrojanSettings.fromJson(json); case Protocols.SHADOWSOCKS: return Inbound.ShadowsocksSettings.fromJson(json); case Protocols.DOKODEMO: return Inbound.DokodemoSettings.fromJson(json); case Protocols.SOCKS: return Inbound.SocksSettings.fromJson(json); case Protocols.HTTP: return Inbound.HttpSettings.fromJson(json); case Protocols.WIREGUARD: return Inbound.WireguardSettings.fromJson(json); default: return null; } } toJson() { return {}; } }; Inbound.VmessSettings = class extends Inbound.Settings { constructor(protocol, vmesses = [new Inbound.VmessSettings.VMESS()]) { super(protocol); this.vmesses = vmesses; } indexOfVmessById(id) { return this.vmesses.findIndex(VMESS => VMESS.id === id); } addVmess(VMESS) { if (this.indexOfVmessById(VMESS.id) >= 0) { return false; } this.vmesses.push(VMESS); } delVmess(VMESS) { const i = this.indexOfVmessById(VMESS.id); if (i >= 0) { this.vmesses.splice(i, 1); } } static fromJson(json = {}) { return new Inbound.VmessSettings( Protocols.VMESS, json.clients.map(client => Inbound.VmessSettings.VMESS.fromJson(client)), ); } toJson() { return { clients: Inbound.VmessSettings.toJsonArray(this.vmesses), }; } }; Inbound.VmessSettings.VMESS = class extends XrayCommonClass { constructor( id = RandomUtil.randomUUID(), security = USERS_SECURITY.AUTO, email = RandomUtil.randomLowerAndNum(8), limitIp = 0, totalGB = 0, expiryTime = 0, enable = true, tgId = '', subId = RandomUtil.randomLowerAndNum(16), reset = 0 ) { super(); this.id = id; this.security = security; this.email = email; this.limitIp = limitIp; this.totalGB = totalGB; this.expiryTime = expiryTime; this.enable = enable; this.tgId = tgId; this.subId = subId; this.reset = reset; } static fromJson(json = {}) { return new Inbound.VmessSettings.VMESS( json.id, json.security, json.email, json.limitIp, json.totalGB, json.expiryTime, json.enable, json.tgId, json.subId, json.reset, ); } get _expiryTime() { if (this.expiryTime === 0 || this.expiryTime === "") { return null; } if (this.expiryTime < 0) { return this.expiryTime / -86400000; } return moment(this.expiryTime); } set _expiryTime(t) { if (t == null || t === "") { this.expiryTime = 0; } else { this.expiryTime = t.valueOf(); } } get _totalGB() { return toFixed(this.totalGB / ONE_GB, 2); } set _totalGB(gb) { this.totalGB = toFixed(gb * ONE_GB, 0); } }; Inbound.VLESSSettings = class extends Inbound.Settings { constructor( protocol, vlesses = [new Inbound.VLESSSettings.VLESS()], decryption = 'none', fallbacks = [] ) { super(protocol); this.vlesses = vlesses; this.decryption = decryption; this.fallbacks = fallbacks; } addFallback() { this.fallbacks.push(new Inbound.VLESSSettings.Fallback()); } delFallback(index) { this.fallbacks.splice(index, 1); } // decryption should be set to static value static fromJson(json = {}) { return new Inbound.VLESSSettings( Protocols.VLESS, json.clients.map(client => Inbound.VLESSSettings.VLESS.fromJson(client)), json.decryption || 'none', Inbound.VLESSSettings.Fallback.fromJson(json.fallbacks),); } toJson() { return { clients: Inbound.VLESSSettings.toJsonArray(this.vlesses), decryption: this.decryption, fallbacks: Inbound.VLESSSettings.toJsonArray(this.fallbacks), }; } }; Inbound.VLESSSettings.VLESS = class extends XrayCommonClass { constructor( id = RandomUtil.randomUUID(), flow = '', email = RandomUtil.randomLowerAndNum(8), limitIp = 0, totalGB = 0, expiryTime = 0, enable = true, tgId = '', subId = RandomUtil.randomLowerAndNum(16), reset = 0 ) { super(); this.id = id; this.flow = flow; this.email = email; this.limitIp = limitIp; this.totalGB = totalGB; this.expiryTime = expiryTime; this.enable = enable; this.tgId = tgId; this.subId = subId; this.reset = reset; } static fromJson(json = {}) { return new Inbound.VLESSSettings.VLESS( json.id, json.flow, json.email, json.limitIp, json.totalGB, json.expiryTime, json.enable, json.tgId, json.subId, json.reset, ); } get _expiryTime() { if (this.expiryTime === 0 || this.expiryTime === "") { return null; } if (this.expiryTime < 0) { return this.expiryTime / -86400000; } return moment(this.expiryTime); } set _expiryTime(t) { if (t == null || t === "") { this.expiryTime = 0; } else { this.expiryTime = t.valueOf(); } } get _totalGB() { return toFixed(this.totalGB / ONE_GB, 2); } set _totalGB(gb) { this.totalGB = toFixed(gb * ONE_GB, 0); } }; Inbound.VLESSSettings.Fallback = class extends XrayCommonClass { constructor(name = "", alpn = '', path = '', dest = '', xver = 0) { super(); this.name = name; this.alpn = alpn; this.path = path; this.dest = dest; this.xver = xver; } toJson() { let xver = this.xver; if (!Number.isInteger(xver)) { xver = 0; } return { name: this.name, alpn: this.alpn, path: this.path, dest: this.dest, xver: xver, } } static fromJson(json = []) { const fallbacks = []; for (let fallback of json) { fallbacks.push(new Inbound.VLESSSettings.Fallback( fallback.name, fallback.alpn, fallback.path, fallback.dest, fallback.xver, )) } return fallbacks; } }; Inbound.TrojanSettings = class extends Inbound.Settings { constructor(protocol, trojans = [new Inbound.TrojanSettings.Trojan()], fallbacks = [],) { super(protocol); this.trojans = trojans; this.fallbacks = fallbacks; } addFallback() { this.fallbacks.push(new Inbound.TrojanSettings.Fallback()); } delFallback(index) { this.fallbacks.splice(index, 1); } static fromJson(json = {}) { return new Inbound.TrojanSettings( Protocols.TROJAN, json.clients.map(client => Inbound.TrojanSettings.Trojan.fromJson(client)), Inbound.TrojanSettings.Fallback.fromJson(json.fallbacks),); } toJson() { return { clients: Inbound.TrojanSettings.toJsonArray(this.trojans), fallbacks: Inbound.TrojanSettings.toJsonArray(this.fallbacks) }; } }; Inbound.TrojanSettings.Trojan = class extends XrayCommonClass { constructor( password = RandomUtil.randomSeq(10), flow = '', email = RandomUtil.randomLowerAndNum(8), limitIp = 0, totalGB = 0, expiryTime = 0, enable = true, tgId = '', subId = RandomUtil.randomLowerAndNum(16), reset = 0 ) { super(); this.password = password; this.flow = flow; this.email = email; this.limitIp = limitIp; this.totalGB = totalGB; this.expiryTime = expiryTime; this.enable = enable; this.tgId = tgId; this.subId = subId; this.reset = reset; } toJson() { return { password: this.password, flow: this.flow, email: this.email, limitIp: this.limitIp, totalGB: this.totalGB, expiryTime: this.expiryTime, enable: this.enable, tgId: this.tgId, subId: this.subId, reset: this.reset, }; } static fromJson(json = {}) { return new Inbound.TrojanSettings.Trojan( json.password, json.flow, json.email, json.limitIp, json.totalGB, json.expiryTime, json.enable, json.tgId, json.subId, json.reset, ); } get _expiryTime() { if (this.expiryTime === 0 || this.expiryTime === "") { return null; } if (this.expiryTime < 0) { return this.expiryTime / -86400000; } return moment(this.expiryTime); } set _expiryTime(t) { if (t == null || t === "") { this.expiryTime = 0; } else { this.expiryTime = t.valueOf(); } } get _totalGB() { return toFixed(this.totalGB / ONE_GB, 2); } set _totalGB(gb) { this.totalGB = toFixed(gb * ONE_GB, 0); } }; Inbound.TrojanSettings.Fallback = class extends XrayCommonClass { constructor(name = "", alpn = '', path = '', dest = '', xver = 0) { super(); this.name = name; this.alpn = alpn; this.path = path; this.dest = dest; this.xver = xver; } toJson() { let xver = this.xver; if (!Number.isInteger(xver)) { xver = 0; } return { name: this.name, alpn: this.alpn, path: this.path, dest: this.dest, xver: xver, } } static fromJson(json = []) { const fallbacks = []; for (let fallback of json) { fallbacks.push(new Inbound.TrojanSettings.Fallback( fallback.name, fallback.alpn, fallback.path, fallback.dest, fallback.xver, )) } return fallbacks; } }; Inbound.ShadowsocksSettings = class extends Inbound.Settings { constructor(protocol, method = SSMethods.BLAKE3_AES_256_GCM, password = RandomUtil.randomShadowsocksPassword(), network = 'tcp,udp', shadowsockses = [new Inbound.ShadowsocksSettings.Shadowsocks()] ) { super(protocol); this.method = method; this.password = password; this.network = network; this.shadowsockses = shadowsockses; } static fromJson(json = {}) { return new Inbound.ShadowsocksSettings( Protocols.SHADOWSOCKS, json.method, json.password, json.network, json.clients.map(client => Inbound.ShadowsocksSettings.Shadowsocks.fromJson(client)), ); } toJson() { return { method: this.method, password: this.password, network: this.network, clients: Inbound.ShadowsocksSettings.toJsonArray(this.shadowsockses) }; } }; Inbound.ShadowsocksSettings.Shadowsocks = class extends XrayCommonClass { constructor( method = '', password = RandomUtil.randomShadowsocksPassword(), email = RandomUtil.randomLowerAndNum(8), limitIp = 0, totalGB = 0, expiryTime = 0, enable = true, tgId = '', subId = RandomUtil.randomLowerAndNum(16), reset = 0 ) { super(); this.method = method; this.password = password; this.email = email; this.limitIp = limitIp; this.totalGB = totalGB; this.expiryTime = expiryTime; this.enable = enable; this.tgId = tgId; this.subId = subId; this.reset = reset; } toJson() { return { method: this.method, password: this.password, email: this.email, limitIp: this.limitIp, totalGB: this.totalGB, expiryTime: this.expiryTime, enable: this.enable, tgId: this.tgId, subId: this.subId, reset: this.reset, }; } static fromJson(json = {}) { return new Inbound.ShadowsocksSettings.Shadowsocks( json.method, json.password, json.email, json.limitIp, json.totalGB, json.expiryTime, json.enable, json.tgId, json.subId, json.reset, ); } get _expiryTime() { if (this.expiryTime === 0 || this.expiryTime === "") { return null; } if (this.expiryTime < 0) { return this.expiryTime / -86400000; } return moment(this.expiryTime); } set _expiryTime(t) { if (t == null || t === "") { this.expiryTime = 0; } else { this.expiryTime = t.valueOf(); } } get _totalGB() { return toFixed(this.totalGB / ONE_GB, 2); } set _totalGB(gb) { this.totalGB = toFixed(gb * ONE_GB, 0); } }; Inbound.DokodemoSettings = class extends Inbound.Settings { constructor( protocol, address, port, network = 'tcp,udp', followRedirect = false, timeout = 30 ) { super(protocol); this.address = address; this.port = port; this.network = network; this.followRedirect = followRedirect; this.timeout = timeout; } static fromJson(json = {}) { return new Inbound.DokodemoSettings( Protocols.DOKODEMO, json.address, json.port, json.network, json.followRedirect, json.timeout, ); } toJson() { return { address: this.address, port: this.port, network: this.network, followRedirect: this.followRedirect, timeout: this.timeout, }; } }; Inbound.SocksSettings = class extends Inbound.Settings { constructor(protocol, auth = 'password', accounts = [new Inbound.SocksSettings.SocksAccount()], udp = false, ip = '127.0.0.1') { super(protocol); this.auth = auth; this.accounts = accounts; this.udp = udp; this.ip = ip; } addAccount(account) { this.accounts.push(account); } delAccount(index) { this.accounts.splice(index, 1); } static fromJson(json = {}) { let accounts; if (json.auth === 'password') { accounts = json.accounts.map( account => Inbound.SocksSettings.SocksAccount.fromJson(account) ) } return new Inbound.SocksSettings( Protocols.SOCKS, json.auth, accounts, json.udp, json.ip, ); } toJson() { return { auth: this.auth, accounts: this.auth === 'password' ? this.accounts.map(account => account.toJson()) : undefined, udp: this.udp, ip: this.ip, }; } }; Inbound.SocksSettings.SocksAccount = class extends XrayCommonClass { constructor(user = RandomUtil.randomSeq(10), pass = RandomUtil.randomSeq(10)) { super(); this.user = user; this.pass = pass; } static fromJson(json = {}) { return new Inbound.SocksSettings.SocksAccount(json.user, json.pass); } }; Inbound.HttpSettings = class extends Inbound.Settings { constructor(protocol, accounts = [new Inbound.HttpSettings.HttpAccount()]) { super(protocol); this.accounts = accounts; } addAccount(account) { this.accounts.push(account); } delAccount(index) { this.accounts.splice(index, 1); } static fromJson(json = {}) { return new Inbound.HttpSettings( Protocols.HTTP, json.accounts.map(account => Inbound.HttpSettings.HttpAccount.fromJson(account)), ); } toJson() { return { accounts: Inbound.HttpSettings.toJsonArray(this.accounts), }; } }; Inbound.HttpSettings.HttpAccount = class extends XrayCommonClass { constructor(user = RandomUtil.randomSeq(10), pass = RandomUtil.randomSeq(10)) { super(); this.user = user; this.pass = pass; } static fromJson(json = {}) { return new Inbound.HttpSettings.HttpAccount(json.user, json.pass); } }; Inbound.WireguardSettings = class extends XrayCommonClass { constructor(protocol, mtu = 1420, secretKey = Wireguard.generateKeypair().privateKey, peers = [new Inbound.WireguardSettings.Peer()], kernelMode = false) { super(protocol); this.mtu = mtu; this.secretKey = secretKey; this.pubKey = secretKey.length > 0 ? Wireguard.generateKeypair(secretKey).publicKey : ''; this.peers = peers; this.kernelMode = kernelMode; } addPeer() { this.peers.push(new Inbound.WireguardSettings.Peer(null, null, '', ['10.0.0.' + (this.peers.length + 2)])); } delPeer(index) { this.peers.splice(index, 1); } static fromJson(json = {}) { return new Inbound.WireguardSettings( Protocols.WIREGUARD, json.mtu, json.secretKey, json.peers.map(peer => Inbound.WireguardSettings.Peer.fromJson(peer)), json.kernelMode, ); } toJson() { return { mtu: this.mtu ?? undefined, secretKey: this.secretKey, peers: Inbound.WireguardSettings.Peer.toJsonArray(this.peers), kernelMode: this.kernelMode, }; } }; Inbound.WireguardSettings.Peer = class extends XrayCommonClass { constructor(privateKey, publicKey, psk = '', allowedIPs = ['10.0.0.2/32'], keepAlive = 0) { super(); this.privateKey = privateKey this.publicKey = publicKey; if (!this.publicKey) { [this.publicKey, this.privateKey] = Object.values(Wireguard.generateKeypair()) } this.psk = psk; allowedIPs.forEach((a, index) => { if (a.length > 0 && !a.includes('/')) allowedIPs[index] += '/32'; }) this.allowedIPs = allowedIPs; this.keepAlive = keepAlive; } static fromJson(json = {}) { return new Inbound.WireguardSettings.Peer( json.privateKey, json.publicKey, json.preSharedKey, json.allowedIPs, json.keepAlive ); } toJson() { this.allowedIPs.forEach((a, index) => { if (a.length > 0 && !a.includes('/')) this.allowedIPs[index] += '/32'; }); return { privateKey: this.privateKey, publicKey: this.publicKey, preSharedKey: this.psk.length > 0 ? this.psk : undefined, allowedIPs: this.allowedIPs, keepAlive: this.keepAlive ?? undefined, }; } };