Refactor the parser

This commit is contained in:
2dust
2024-05-30 20:04:43 +08:00
parent b376b229b9
commit 3d001541e5
7 changed files with 860 additions and 613 deletions

View File

@@ -3,7 +3,6 @@ package com.v2ray.ang.util
import android.content.Context
import android.graphics.Bitmap
import android.text.TextUtils
import android.util.Log
import com.google.gson.Gson
import com.google.gson.GsonBuilder
import com.google.gson.JsonPrimitive
@@ -11,20 +10,18 @@ import com.google.gson.JsonSerializationContext
import com.google.gson.JsonSerializer
import com.google.gson.reflect.TypeToken
import com.tencent.mmkv.MMKV
import com.v2ray.ang.AppConfig
import com.v2ray.ang.AppConfig.PROTOCOL_HTTP
import com.v2ray.ang.AppConfig.PROTOCOL_HTTPS
import com.v2ray.ang.AppConfig.WIREGUARD_LOCAL_ADDRESS_V4
import com.v2ray.ang.AppConfig.WIREGUARD_LOCAL_MTU
import com.v2ray.ang.R
import com.v2ray.ang.dto.*
import com.v2ray.ang.dto.V2rayConfig.Companion.DEFAULT_SECURITY
import com.v2ray.ang.dto.V2rayConfig.Companion.TLS
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.extension.removeWhiteSpace
import com.v2ray.ang.util.MmkvManager.KEY_SELECTED_SERVER
import com.v2ray.ang.util.fmt.ShadowsocksFmt
import com.v2ray.ang.util.fmt.SocksFmt
import com.v2ray.ang.util.fmt.TrojanFmt
import com.v2ray.ang.util.fmt.VlessFmt
import com.v2ray.ang.util.fmt.VmessFmt
import com.v2ray.ang.util.fmt.WireguardFmt
import java.lang.reflect.Type
import java.net.URI
import java.util.*
object AngConfigManager {
@@ -219,250 +216,28 @@ object AngConfigManager {
//maybe Subscription
if (TextUtils.isEmpty(subid)
&& (str.startsWith(PROTOCOL_HTTP) || str.startsWith(PROTOCOL_HTTPS))) {
&& (str.startsWith(PROTOCOL_HTTP) || str.startsWith(PROTOCOL_HTTPS))
) {
MmkvManager.importUrlAsSubscription(str)
return 0
}
var config: ServerConfig? = null
val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
if (str.startsWith(EConfigType.VMESS.protocolScheme)) {
config = ServerConfig.create(EConfigType.VMESS)
val streamSetting = config.outboundBean?.streamSettings ?: return -1
if (!tryParseNewVmess(str, config, allowInsecure)) {
if (str.indexOf("?") > 0) {
if (!tryResolveVmess4Kitsunebi(str, config)) {
return R.string.toast_incorrect_protocol
}
} else {
var result = str.replace(EConfigType.VMESS.protocolScheme, "")
result = Utils.decode(result)
if (TextUtils.isEmpty(result)) {
return R.string.toast_decoding_failed
}
val vmessQRCode = Gson().fromJson(result, VmessQRCode::class.java)
// Although VmessQRCode fields are non null, looks like Gson may still create null fields
if (TextUtils.isEmpty(vmessQRCode.add)
|| TextUtils.isEmpty(vmessQRCode.port)
|| TextUtils.isEmpty(vmessQRCode.id)
|| TextUtils.isEmpty(vmessQRCode.net)
) {
return R.string.toast_incorrect_protocol
}
config.remarks = vmessQRCode.ps
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = vmessQRCode.add
vnext.port = Utils.parseInt(vmessQRCode.port)
vnext.users[0].id = vmessQRCode.id
vnext.users[0].security =
if (TextUtils.isEmpty(vmessQRCode.scy)) DEFAULT_SECURITY else vmessQRCode.scy
vnext.users[0].alterId = Utils.parseInt(vmessQRCode.aid)
}
val sni = streamSetting.populateTransportSettings(
vmessQRCode.net,
vmessQRCode.type,
vmessQRCode.host,
vmessQRCode.path,
vmessQRCode.path,
vmessQRCode.host,
vmessQRCode.path,
vmessQRCode.type,
vmessQRCode.path,
vmessQRCode.host
)
val fingerprint = vmessQRCode.fp ?: streamSetting.tlsSettings?.fingerprint
streamSetting.populateTlsSettings(
vmessQRCode.tls, allowInsecure,
if (TextUtils.isEmpty(vmessQRCode.sni)) sni else vmessQRCode.sni,
fingerprint, vmessQRCode.alpn, null, null, null
)
}
}
val config = if (str.startsWith(EConfigType.VMESS.protocolScheme)) {
VmessFmt.parseVmess(str)
} else if (str.startsWith(EConfigType.SHADOWSOCKS.protocolScheme)) {
config = ServerConfig.create(EConfigType.SHADOWSOCKS)
if (!tryResolveResolveSip002(str, config)) {
var result = str.replace(EConfigType.SHADOWSOCKS.protocolScheme, "")
val indexSplit = result.indexOf("#")
if (indexSplit > 0) {
try {
config.remarks =
Utils.urlDecode(result.substring(indexSplit + 1, result.length))
} catch (e: Exception) {
e.printStackTrace()
}
result = result.substring(0, indexSplit)
}
//part decode
val indexS = result.indexOf("@")
result = if (indexS > 0) {
Utils.decode(result.substring(0, indexS)) + result.substring(
indexS,
result.length
)
} else {
Utils.decode(result)
}
val legacyPattern = "^(.+?):(.*)@(.+?):(\\d+?)/?$".toRegex()
val match = legacyPattern.matchEntire(result)
?: return R.string.toast_incorrect_protocol
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = match.groupValues[3].removeSurrounding("[", "]")
server.port = match.groupValues[4].toInt()
server.password = match.groupValues[2]
server.method = match.groupValues[1].lowercase()
}
}
ShadowsocksFmt.parseShadowsocks(str)
} else if (str.startsWith(EConfigType.SOCKS.protocolScheme)) {
var result = str.replace(EConfigType.SOCKS.protocolScheme, "")
val indexSplit = result.indexOf("#")
config = ServerConfig.create(EConfigType.SOCKS)
if (indexSplit > 0) {
try {
config.remarks =
Utils.urlDecode(result.substring(indexSplit + 1, result.length))
} catch (e: Exception) {
e.printStackTrace()
}
result = result.substring(0, indexSplit)
}
//part decode
val indexS = result.indexOf("@")
if (indexS > 0) {
result = Utils.decode(result.substring(0, indexS)) + result.substring(
indexS,
result.length
)
} else {
result = Utils.decode(result)
}
val legacyPattern = "^(.*):(.*)@(.+?):(\\d+?)$".toRegex()
val match =
legacyPattern.matchEntire(result) ?: return R.string.toast_incorrect_protocol
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = match.groupValues[3].removeSurrounding("[", "]")
server.port = match.groupValues[4].toInt()
val socksUsersBean =
V2rayConfig.OutboundBean.OutSettingsBean.ServersBean.SocksUsersBean()
socksUsersBean.user = match.groupValues[1]
socksUsersBean.pass = match.groupValues[2]
server.users = listOf(socksUsersBean)
}
SocksFmt.parseSocks(str)
} else if (str.startsWith(EConfigType.TROJAN.protocolScheme)) {
val uri = URI(Utils.fixIllegalUrl(str))
config = ServerConfig.create(EConfigType.TROJAN)
config.remarks = Utils.urlDecode(uri.fragment ?: "")
var flow = ""
var fingerprint = config.outboundBean?.streamSettings?.tlsSettings?.fingerprint
if (uri.rawQuery != null) {
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
val sni = config.outboundBean?.streamSettings?.populateTransportSettings(
queryParam["type"] ?: "tcp",
queryParam["headerType"],
queryParam["host"],
queryParam["path"],
queryParam["seed"],
queryParam["quicSecurity"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"]
)
fingerprint = queryParam["fp"] ?: ""
config.outboundBean?.streamSettings?.populateTlsSettings(
queryParam["security"] ?: TLS,
allowInsecure, queryParam["sni"] ?: sni!!, fingerprint, queryParam["alpn"],
null, null, null
)
flow = queryParam["flow"] ?: ""
} else {
config.outboundBean?.streamSettings?.populateTlsSettings(
TLS, allowInsecure, "",
fingerprint, null, null, null, null
)
}
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = uri.idnHost
server.port = uri.port
server.password = uri.userInfo
server.flow = flow
}
TrojanFmt.parseTrojan(str)
} else if (str.startsWith(EConfigType.VLESS.protocolScheme)) {
val uri = URI(Utils.fixIllegalUrl(str))
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
config = ServerConfig.create(EConfigType.VLESS)
val streamSetting = config.outboundBean?.streamSettings ?: return -1
config.remarks = Utils.urlDecode(uri.fragment ?: "")
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = uri.idnHost
vnext.port = uri.port
vnext.users[0].id = uri.userInfo
vnext.users[0].encryption = queryParam["encryption"] ?: "none"
vnext.users[0].flow = queryParam["flow"] ?: ""
}
val sni = streamSetting.populateTransportSettings(
queryParam["type"] ?: "tcp",
queryParam["headerType"],
queryParam["host"],
queryParam["path"],
queryParam["seed"],
queryParam["quicSecurity"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"]
)
streamSetting.populateTlsSettings(
queryParam["security"] ?: "",
allowInsecure,
queryParam["sni"] ?: sni,
queryParam["fp"] ?: "",
queryParam["alpn"],
queryParam["pbk"] ?: "",
queryParam["sid"] ?: "",
queryParam["spx"] ?: ""
)
VlessFmt.parseVless(str)
} else if (str.startsWith(EConfigType.WIREGUARD.protocolScheme)) {
val uri = URI(Utils.fixIllegalUrl(str))
config = ServerConfig.create(EConfigType.WIREGUARD)
config.remarks = Utils.urlDecode(uri.fragment ?: "")
if (uri.rawQuery != null) {
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
config.outboundBean?.settings?.let { wireguard ->
wireguard.secretKey = uri.userInfo
wireguard.address =
(queryParam["address"] ?: WIREGUARD_LOCAL_ADDRESS_V4).removeWhiteSpace()
.split(",")
wireguard.peers?.get(0)?.publicKey = queryParam["publickey"] ?: ""
wireguard.peers?.get(0)?.endpoint = "${uri.idnHost}:${uri.port}"
wireguard.mtu = Utils.parseInt(queryParam["mtu"] ?: WIREGUARD_LOCAL_MTU)
wireguard.reserved =
(queryParam["reserved"] ?: "0,0,0").removeWhiteSpace().split(",")
.map { it.toInt() }
}
}
WireguardFmt.parseWireguard(str)
} else {
null
}
if (config == null) {
return R.string.toast_incorrect_protocol
}
@@ -485,171 +260,6 @@ object AngConfigManager {
return 0
}
private fun tryParseNewVmess(
uriString: String,
config: ServerConfig,
allowInsecure: Boolean
): Boolean {
return runCatching {
val uri = URI(Utils.fixIllegalUrl(uriString))
check(uri.scheme == "vmess")
val (_, protocol, tlsStr, uuid, alterId) =
Regex("(tcp|http|ws|kcp|quic|grpc)(\\+tls)?:([0-9a-z]{8}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{12})")
.matchEntire(uri.userInfo)?.groupValues
?: error("parse user info fail.")
val tls = tlsStr.isNotBlank()
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
val streamSetting = config.outboundBean?.streamSettings ?: return false
config.remarks = Utils.urlDecode(uri.fragment ?: "")
config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = uri.idnHost
vnext.port = uri.port
vnext.users[0].id = uuid
vnext.users[0].security = DEFAULT_SECURITY
vnext.users[0].alterId = alterId.toInt()
}
var fingerprint = streamSetting.tlsSettings?.fingerprint
val sni = streamSetting.populateTransportSettings(protocol,
queryParam["type"],
queryParam["host"]?.split("|")?.get(0) ?: "",
queryParam["path"]?.takeIf { it.trim() != "/" } ?: "",
queryParam["seed"],
queryParam["security"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"])
streamSetting.populateTlsSettings(
if (tls) TLS else "", allowInsecure, sni, fingerprint, null,
null, null, null
)
true
}.getOrElse { false }
}
private fun tryResolveVmess4Kitsunebi(server: String, config: ServerConfig): Boolean {
var result = server.replace(EConfigType.VMESS.protocolScheme, "")
val indexSplit = result.indexOf("?")
if (indexSplit > 0) {
result = result.substring(0, indexSplit)
}
result = Utils.decode(result)
val arr1 = result.split('@')
if (arr1.count() != 2) {
return false
}
val arr21 = arr1[0].split(':')
val arr22 = arr1[1].split(':')
if (arr21.count() != 2) {
return false
}
config.remarks = "Alien"
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = arr22[0]
vnext.port = Utils.parseInt(arr22[1])
vnext.users[0].id = arr21[1]
vnext.users[0].security = arr21[0]
vnext.users[0].alterId = 0
}
return true
}
private fun tryResolveResolveSip002(str: String, config: ServerConfig): Boolean {
try {
val uri = URI(Utils.fixIllegalUrl(str))
config.remarks = Utils.urlDecode(uri.fragment ?: "")
val method: String
val password: String
if (uri.userInfo.contains(":")) {
val arrUserInfo = uri.userInfo.split(":").map { it.trim() }
if (arrUserInfo.count() != 2) {
return false
}
method = arrUserInfo[0]
password = Utils.urlDecode(arrUserInfo[1])
} else {
val base64Decode = Utils.decode(uri.userInfo)
val arrUserInfo = base64Decode.split(":").map { it.trim() }
if (arrUserInfo.count() < 2) {
return false
}
method = arrUserInfo[0]
password = base64Decode.substringAfter(":")
}
val query = Utils.urlDecode(uri.query ?: "")
if (query != "") {
val queryPairs = HashMap<String, String>()
val pairs = query.split(";")
Log.d(AppConfig.ANG_PACKAGE, pairs.toString())
for (pair in pairs) {
val idx = pair.indexOf("=")
if (idx == -1) {
queryPairs[Utils.urlDecode(pair)] = "";
} else {
queryPairs[Utils.urlDecode(pair.substring(0, idx))] =
Utils.urlDecode(pair.substring(idx + 1))
}
}
Log.d(AppConfig.ANG_PACKAGE, queryPairs.toString())
var sni: String? = ""
if (queryPairs["plugin"] == "obfs-local" && queryPairs["obfs"] == "http") {
sni = config.outboundBean?.streamSettings?.populateTransportSettings(
"tcp",
"http",
queryPairs["obfs-host"],
queryPairs["path"],
null,
null,
null,
null,
null,
null
)
} else if (queryPairs["plugin"] == "v2ray-plugin") {
var network = "ws";
if (queryPairs["mode"] == "quic") {
network = "quic";
}
sni = config.outboundBean?.streamSettings?.populateTransportSettings(
network,
null,
queryPairs["host"],
queryPairs["path"],
null,
null,
null,
null,
null,
null
)
}
if ("tls" in queryPairs) {
config.outboundBean?.streamSettings?.populateTlsSettings(
"tls", false, sni ?: "", null, null, null, null, null
)
}
}
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = uri.idnHost
server.port = uri.port
server.password = password
server.method = method
}
return true
} catch (e: Exception) {
Log.d(AppConfig.ANG_PACKAGE, e.toString())
return false
}
}
/**
* share config
@@ -657,211 +267,15 @@ object AngConfigManager {
private fun shareConfig(guid: String): String {
try {
val config = MmkvManager.decodeServerConfig(guid) ?: return ""
val outbound = config.getProxyOutbound() ?: return ""
val streamSetting =
outbound.streamSettings ?: V2rayConfig.OutboundBean.StreamSettingsBean()
if (config.configType != EConfigType.WIREGUARD) {
if (outbound.streamSettings == null) return ""
}
return config.configType.protocolScheme + when (config.configType) {
EConfigType.VMESS -> {
val vmessQRCode = VmessQRCode()
vmessQRCode.v = "2"
vmessQRCode.ps = config.remarks
vmessQRCode.add = outbound.getServerAddress().orEmpty()
vmessQRCode.port = outbound.getServerPort().toString()
vmessQRCode.id = outbound.getPassword().orEmpty()
vmessQRCode.aid =
outbound.settings?.vnext?.get(0)?.users?.get(0)?.alterId.toString()
vmessQRCode.scy =
outbound.settings?.vnext?.get(0)?.users?.get(0)?.security.toString()
vmessQRCode.net = streamSetting.network
vmessQRCode.tls = streamSetting.security
vmessQRCode.sni = streamSetting.tlsSettings?.serverName.orEmpty()
vmessQRCode.alpn =
Utils.removeWhiteSpace(streamSetting.tlsSettings?.alpn?.joinToString())
.orEmpty()
vmessQRCode.fp = streamSetting.tlsSettings?.fingerprint.orEmpty()
outbound.getTransportSettingDetails()?.let { transportDetails ->
vmessQRCode.type = transportDetails[0]
vmessQRCode.host = transportDetails[1]
vmessQRCode.path = transportDetails[2]
}
val json = Gson().toJson(vmessQRCode)
Utils.encode(json)
}
EConfigType.VMESS -> VmessFmt.toUri(config)
EConfigType.CUSTOM -> ""
EConfigType.SHADOWSOCKS -> {
val remark = "#" + Utils.urlEncode(config.remarks)
val pw =
Utils.encode("${outbound.getSecurityEncryption()}:${outbound.getPassword()}")
val url = String.format(
"%s@%s:%s",
pw,
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
url + remark
}
EConfigType.SOCKS -> {
val remark = "#" + Utils.urlEncode(config.remarks)
val pw =
if (outbound.settings?.servers?.get(0)?.users?.get(0)?.user != null)
"${outbound.settings?.servers?.get(0)?.users?.get(0)?.user}:${outbound.getPassword()}"
else
":"
val url = String.format(
"%s@%s:%s",
Utils.encode(pw),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
url + remark
}
EConfigType.VLESS,
EConfigType.TROJAN -> {
val remark = "#" + Utils.urlEncode(config.remarks)
val dicQuery = HashMap<String, String>()
if (config.configType == EConfigType.VLESS) {
outbound.settings?.vnext?.get(0)?.users?.get(0)?.flow?.let {
if (!TextUtils.isEmpty(it)) {
dicQuery["flow"] = it
}
}
dicQuery["encryption"] =
if (outbound.getSecurityEncryption().isNullOrEmpty()) "none"
else outbound.getSecurityEncryption().orEmpty()
} else if (config.configType == EConfigType.TROJAN) {
config.outboundBean?.settings?.servers?.get(0)?.flow?.let {
if (!TextUtils.isEmpty(it)) {
dicQuery["flow"] = it
}
}
}
dicQuery["security"] = streamSetting.security.ifEmpty { "none" }
(streamSetting.tlsSettings
?: streamSetting.realitySettings)?.let { tlsSetting ->
if (!TextUtils.isEmpty(tlsSetting.serverName)) {
dicQuery["sni"] = tlsSetting.serverName
}
if (!tlsSetting.alpn.isNullOrEmpty() && tlsSetting.alpn.isNotEmpty()) {
dicQuery["alpn"] =
Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
}
if (!TextUtils.isEmpty(tlsSetting.fingerprint)) {
dicQuery["fp"] = tlsSetting.fingerprint!!
}
if (!TextUtils.isEmpty(tlsSetting.publicKey)) {
dicQuery["pbk"] = tlsSetting.publicKey!!
}
if (!TextUtils.isEmpty(tlsSetting.shortId)) {
dicQuery["sid"] = tlsSetting.shortId!!
}
if (!TextUtils.isEmpty(tlsSetting.spiderX)) {
dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX!!)
}
}
dicQuery["type"] =
streamSetting.network.ifEmpty { V2rayConfig.DEFAULT_NETWORK }
outbound.getTransportSettingDetails()?.let { transportDetails ->
when (streamSetting.network) {
"tcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
}
"kcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["seed"] = Utils.urlEncode(transportDetails[2])
}
}
"ws", "httpupgrade" -> {
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"http", "h2" -> {
dicQuery["type"] = "http"
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"quic" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
dicQuery["quicSecurity"] = Utils.urlEncode(transportDetails[1])
dicQuery["key"] = Utils.urlEncode(transportDetails[2])
}
"grpc" -> {
dicQuery["mode"] = transportDetails[0]
dicQuery["authority"] = Utils.urlEncode(transportDetails[1])
dicQuery["serviceName"] = Utils.urlEncode(transportDetails[2])
}
}
}
val query = "?" + dicQuery.toList().joinToString(
separator = "&",
transform = { it.first + "=" + it.second })
val url = String.format(
"%s@%s:%s",
outbound.getPassword(),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
url + query + remark
}
EConfigType.WIREGUARD -> {
val remark = "#" + Utils.urlEncode(config.remarks)
val dicQuery = HashMap<String, String>()
dicQuery["publickey"] =
Utils.urlEncode(outbound.settings?.peers?.get(0)?.publicKey.toString())
if (outbound.settings?.reserved != null) {
dicQuery["reserved"] = Utils.urlEncode(
Utils.removeWhiteSpace(outbound.settings?.reserved?.joinToString())
.toString()
)
}
dicQuery["address"] = Utils.urlEncode(
Utils.removeWhiteSpace((outbound.settings?.address as List<*>).joinToString())
.toString()
)
if (outbound.settings?.mtu != null) {
dicQuery["mtu"] = outbound.settings?.mtu.toString()
}
val query = "?" + dicQuery.toList().joinToString(
separator = "&",
transform = { it.first + "=" + it.second })
val url = String.format(
"%s@%s:%s",
Utils.urlEncode(outbound.getPassword().toString()),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
url + query + remark
}
EConfigType.SHADOWSOCKS -> ShadowsocksFmt.toUri(config)
EConfigType.SOCKS -> SocksFmt.toUri(config)
EConfigType.VLESS-> VlessFmt.toUri(config)
EConfigType.TROJAN-> TrojanFmt.toUri(config)
EConfigType.WIREGUARD -> WireguardFmt.toUri(config)
}
} catch (e: Exception) {
e.printStackTrace()
@@ -1023,7 +437,7 @@ object AngConfigManager {
return 0
}
fun appendCustomConfigServer(server: String?, subid: String): Int {
fun appendCustomConfigServer(server: String?, subid: String): Int {
if (server == null) {
return 0
}
@@ -1052,7 +466,8 @@ object AngConfigManager {
var count = 0
for (srv in serverList) {
val config = ServerConfig.create(EConfigType.CUSTOM)
config.fullConfig = Gson().fromJson(Gson().toJson(srv), V2rayConfig::class.java)
config.fullConfig =
Gson().fromJson(Gson().toJson(srv), V2rayConfig::class.java)
config.remarks = config.fullConfig?.remarks
?: ("%04d-".format(count + 1) + System.currentTimeMillis()
.toString())

View File

@@ -0,0 +1,159 @@
package com.v2ray.ang.util.fmt
import android.util.Log
import com.v2ray.ang.AppConfig
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.util.Utils
import java.net.URI
object ShadowsocksFmt {
fun parseShadowsocks(str: String): ServerConfig? {
val config = ServerConfig.create(EConfigType.SHADOWSOCKS)
if (!tryResolveResolveSip002(str, config)) {
var result = str.replace(EConfigType.SHADOWSOCKS.protocolScheme, "")
val indexSplit = result.indexOf("#")
if (indexSplit > 0) {
try {
config.remarks =
Utils.urlDecode(result.substring(indexSplit + 1, result.length))
} catch (e: Exception) {
e.printStackTrace()
}
result = result.substring(0, indexSplit)
}
//part decode
val indexS = result.indexOf("@")
result = if (indexS > 0) {
Utils.decode(result.substring(0, indexS)) + result.substring(
indexS,
result.length
)
} else {
Utils.decode(result)
}
val legacyPattern = "^(.+?):(.*)@(.+?):(\\d+?)/?$".toRegex()
val match = legacyPattern.matchEntire(result)
?: return null
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = match.groupValues[3].removeSurrounding("[", "]")
server.port = match.groupValues[4].toInt()
server.password = match.groupValues[2]
server.method = match.groupValues[1].lowercase()
}
}
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val remark = "#" + Utils.urlEncode(config.remarks)
val pw =
Utils.encode("${outbound.getSecurityEncryption()}:${outbound.getPassword()}")
val url = String.format(
"%s@%s:%s",
pw,
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
return url + remark
}
private fun tryResolveResolveSip002(str: String, config: ServerConfig): Boolean {
try {
val uri = URI(Utils.fixIllegalUrl(str))
config.remarks = Utils.urlDecode(uri.fragment ?: "")
val method: String
val password: String
if (uri.userInfo.contains(":")) {
val arrUserInfo = uri.userInfo.split(":").map { it.trim() }
if (arrUserInfo.count() != 2) {
return false
}
method = arrUserInfo[0]
password = Utils.urlDecode(arrUserInfo[1])
} else {
val base64Decode = Utils.decode(uri.userInfo)
val arrUserInfo = base64Decode.split(":").map { it.trim() }
if (arrUserInfo.count() < 2) {
return false
}
method = arrUserInfo[0]
password = base64Decode.substringAfter(":")
}
val query = Utils.urlDecode(uri.query ?: "")
if (query != "") {
val queryPairs = HashMap<String, String>()
val pairs = query.split(";")
Log.d(AppConfig.ANG_PACKAGE, pairs.toString())
for (pair in pairs) {
val idx = pair.indexOf("=")
if (idx == -1) {
queryPairs[Utils.urlDecode(pair)] = "";
} else {
queryPairs[Utils.urlDecode(pair.substring(0, idx))] =
Utils.urlDecode(pair.substring(idx + 1))
}
}
Log.d(AppConfig.ANG_PACKAGE, queryPairs.toString())
var sni: String? = ""
if (queryPairs["plugin"] == "obfs-local" && queryPairs["obfs"] == "http") {
sni = config.outboundBean?.streamSettings?.populateTransportSettings(
"tcp",
"http",
queryPairs["obfs-host"],
queryPairs["path"],
null,
null,
null,
null,
null,
null
)
} else if (queryPairs["plugin"] == "v2ray-plugin") {
var network = "ws";
if (queryPairs["mode"] == "quic") {
network = "quic";
}
sni = config.outboundBean?.streamSettings?.populateTransportSettings(
network,
null,
queryPairs["host"],
queryPairs["path"],
null,
null,
null,
null,
null,
null
)
}
if ("tls" in queryPairs) {
config.outboundBean?.streamSettings?.populateTlsSettings(
"tls", false, sni ?: "", null, null, null, null, null
)
}
}
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = uri.idnHost
server.port = uri.port
server.password = password
server.method = method
}
return true
} catch (e: Exception) {
Log.d(AppConfig.ANG_PACKAGE, e.toString())
return false
}
}
}

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package com.v2ray.ang.util.fmt
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.dto.V2rayConfig
import com.v2ray.ang.util.Utils
object SocksFmt {
fun parseSocks(str: String): ServerConfig? {
val config = ServerConfig.create(EConfigType.SOCKS)
var result = str.replace(EConfigType.SOCKS.protocolScheme, "")
val indexSplit = result.indexOf("#")
if (indexSplit > 0) {
try {
config.remarks =
Utils.urlDecode(result.substring(indexSplit + 1, result.length))
} catch (e: Exception) {
e.printStackTrace()
}
result = result.substring(0, indexSplit)
}
//part decode
val indexS = result.indexOf("@")
if (indexS > 0) {
result = Utils.decode(result.substring(0, indexS)) + result.substring(
indexS,
result.length
)
} else {
result = Utils.decode(result)
}
val legacyPattern = "^(.*):(.*)@(.+?):(\\d+?)$".toRegex()
val match =
legacyPattern.matchEntire(result) ?: return null
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = match.groupValues[3].removeSurrounding("[", "]")
server.port = match.groupValues[4].toInt()
val socksUsersBean =
V2rayConfig.OutboundBean.OutSettingsBean.ServersBean.SocksUsersBean()
socksUsersBean.user = match.groupValues[1]
socksUsersBean.pass = match.groupValues[2]
server.users = listOf(socksUsersBean)
}
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val remark = "#" + Utils.urlEncode(config.remarks)
val pw =
if (outbound.settings?.servers?.get(0)?.users?.get(0)?.user != null)
"${outbound.settings?.servers?.get(0)?.users?.get(0)?.user}:${outbound.getPassword()}"
else
":"
val url = String.format(
"%s@%s:%s",
Utils.encode(pw),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
return url + remark
}
}

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package com.v2ray.ang.util.fmt
import android.text.TextUtils
import com.tencent.mmkv.MMKV
import com.v2ray.ang.AppConfig
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.dto.V2rayConfig
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.util.MmkvManager
import com.v2ray.ang.util.Utils
import java.net.URI
object TrojanFmt {
private val settingsStorage by lazy {
MMKV.mmkvWithID(
MmkvManager.ID_SETTING,
MMKV.MULTI_PROCESS_MODE
)
}
fun parseTrojan(str: String): ServerConfig? {
val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
val config = ServerConfig.create(EConfigType.TROJAN)
val uri = URI(Utils.fixIllegalUrl(str))
config.remarks = Utils.urlDecode(uri.fragment ?: "")
var flow = ""
var fingerprint = config.outboundBean?.streamSettings?.tlsSettings?.fingerprint
if (uri.rawQuery.isNullOrEmpty()) {
config.outboundBean?.streamSettings?.populateTlsSettings(
V2rayConfig.TLS, allowInsecure, "",
fingerprint, null, null, null, null
)
} else {
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
val sni = config.outboundBean?.streamSettings?.populateTransportSettings(
queryParam["type"] ?: "tcp",
queryParam["headerType"],
queryParam["host"],
queryParam["path"],
queryParam["seed"],
queryParam["quicSecurity"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"]
)
fingerprint = queryParam["fp"] ?: ""
config.outboundBean?.streamSettings?.populateTlsSettings(
queryParam["security"] ?: V2rayConfig.TLS,
allowInsecure, queryParam["sni"] ?: sni!!, fingerprint, queryParam["alpn"],
null, null, null
)
flow = queryParam["flow"] ?: ""
}
config.outboundBean?.settings?.servers?.get(0)?.let { server ->
server.address = uri.idnHost
server.port = uri.port
server.password = uri.userInfo
server.flow = flow
}
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val streamSetting = outbound.streamSettings ?: V2rayConfig.OutboundBean.StreamSettingsBean()
val remark = "#" + Utils.urlEncode(config.remarks)
val dicQuery = HashMap<String, String>()
config.outboundBean?.settings?.servers?.get(0)?.flow?.let {
if (!TextUtils.isEmpty(it)) {
dicQuery["flow"] = it
}
}
dicQuery["security"] = streamSetting.security.ifEmpty { "none" }
(streamSetting.tlsSettings
?: streamSetting.realitySettings)?.let { tlsSetting ->
if (!TextUtils.isEmpty(tlsSetting.serverName)) {
dicQuery["sni"] = tlsSetting.serverName
}
if (!tlsSetting.alpn.isNullOrEmpty() && tlsSetting.alpn.isNotEmpty()) {
dicQuery["alpn"] =
Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
}
if (!TextUtils.isEmpty(tlsSetting.fingerprint)) {
dicQuery["fp"] = tlsSetting.fingerprint!!
}
if (!TextUtils.isEmpty(tlsSetting.publicKey)) {
dicQuery["pbk"] = tlsSetting.publicKey!!
}
if (!TextUtils.isEmpty(tlsSetting.shortId)) {
dicQuery["sid"] = tlsSetting.shortId!!
}
if (!TextUtils.isEmpty(tlsSetting.spiderX)) {
dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX!!)
}
}
dicQuery["type"] =
streamSetting.network.ifEmpty { V2rayConfig.DEFAULT_NETWORK }
outbound.getTransportSettingDetails()?.let { transportDetails ->
when (streamSetting.network) {
"tcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
}
"kcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["seed"] = Utils.urlEncode(transportDetails[2])
}
}
"ws", "httpupgrade" -> {
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"http", "h2" -> {
dicQuery["type"] = "http"
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"quic" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
dicQuery["quicSecurity"] = Utils.urlEncode(transportDetails[1])
dicQuery["key"] = Utils.urlEncode(transportDetails[2])
}
"grpc" -> {
dicQuery["mode"] = transportDetails[0]
dicQuery["authority"] = Utils.urlEncode(transportDetails[1])
dicQuery["serviceName"] = Utils.urlEncode(transportDetails[2])
}
}
}
val query = "?" + dicQuery.toList().joinToString(
separator = "&",
transform = { it.first + "=" + it.second })
val url = String.format(
"%s@%s:%s",
outbound.getPassword(),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
return url + query + remark
}
}

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package com.v2ray.ang.util.fmt
import android.text.TextUtils
import com.tencent.mmkv.MMKV
import com.v2ray.ang.AppConfig
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.dto.V2rayConfig
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.util.MmkvManager
import com.v2ray.ang.util.Utils
import java.net.URI
object VlessFmt {
private val settingsStorage by lazy {
MMKV.mmkvWithID(
MmkvManager.ID_SETTING,
MMKV.MULTI_PROCESS_MODE
)
}
fun parseVless(str: String): ServerConfig? {
val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
val config = ServerConfig.create(EConfigType.VLESS)
val uri = URI(Utils.fixIllegalUrl(str))
if (uri.rawQuery.isNullOrEmpty()) return null
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
val streamSetting = config.outboundBean?.streamSettings ?: return null
config.remarks = Utils.urlDecode(uri.fragment ?: "")
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = uri.idnHost
vnext.port = uri.port
vnext.users[0].id = uri.userInfo
vnext.users[0].encryption = queryParam["encryption"] ?: "none"
vnext.users[0].flow = queryParam["flow"] ?: ""
}
val sni = streamSetting.populateTransportSettings(
queryParam["type"] ?: "tcp",
queryParam["headerType"],
queryParam["host"],
queryParam["path"],
queryParam["seed"],
queryParam["quicSecurity"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"]
)
streamSetting.populateTlsSettings(
queryParam["security"] ?: "",
allowInsecure,
queryParam["sni"] ?: sni,
queryParam["fp"] ?: "",
queryParam["alpn"],
queryParam["pbk"] ?: "",
queryParam["sid"] ?: "",
queryParam["spx"] ?: ""
)
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val streamSetting = outbound.streamSettings ?: V2rayConfig.OutboundBean.StreamSettingsBean()
val remark = "#" + Utils.urlEncode(config.remarks)
val dicQuery = HashMap<String, String>()
outbound.settings?.vnext?.get(0)?.users?.get(0)?.flow?.let {
if (!TextUtils.isEmpty(it)) {
dicQuery["flow"] = it
}
}
dicQuery["encryption"] =
if (outbound.getSecurityEncryption().isNullOrEmpty()) "none"
else outbound.getSecurityEncryption().orEmpty()
dicQuery["security"] = streamSetting.security.ifEmpty { "none" }
(streamSetting.tlsSettings
?: streamSetting.realitySettings)?.let { tlsSetting ->
if (!TextUtils.isEmpty(tlsSetting.serverName)) {
dicQuery["sni"] = tlsSetting.serverName
}
if (!tlsSetting.alpn.isNullOrEmpty() && tlsSetting.alpn.isNotEmpty()) {
dicQuery["alpn"] =
Utils.removeWhiteSpace(tlsSetting.alpn.joinToString()).orEmpty()
}
if (!TextUtils.isEmpty(tlsSetting.fingerprint)) {
dicQuery["fp"] = tlsSetting.fingerprint!!
}
if (!TextUtils.isEmpty(tlsSetting.publicKey)) {
dicQuery["pbk"] = tlsSetting.publicKey!!
}
if (!TextUtils.isEmpty(tlsSetting.shortId)) {
dicQuery["sid"] = tlsSetting.shortId!!
}
if (!TextUtils.isEmpty(tlsSetting.spiderX)) {
dicQuery["spx"] = Utils.urlEncode(tlsSetting.spiderX!!)
}
}
dicQuery["type"] =
streamSetting.network.ifEmpty { V2rayConfig.DEFAULT_NETWORK }
outbound.getTransportSettingDetails()?.let { transportDetails ->
when (streamSetting.network) {
"tcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
}
"kcp" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["seed"] = Utils.urlEncode(transportDetails[2])
}
}
"ws", "httpupgrade" -> {
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"http", "h2" -> {
dicQuery["type"] = "http"
if (!TextUtils.isEmpty(transportDetails[1])) {
dicQuery["host"] = Utils.urlEncode(transportDetails[1])
}
if (!TextUtils.isEmpty(transportDetails[2])) {
dicQuery["path"] = Utils.urlEncode(transportDetails[2])
}
}
"quic" -> {
dicQuery["headerType"] = transportDetails[0].ifEmpty { "none" }
dicQuery["quicSecurity"] = Utils.urlEncode(transportDetails[1])
dicQuery["key"] = Utils.urlEncode(transportDetails[2])
}
"grpc" -> {
dicQuery["mode"] = transportDetails[0]
dicQuery["authority"] = Utils.urlEncode(transportDetails[1])
dicQuery["serviceName"] = Utils.urlEncode(transportDetails[2])
}
}
}
val query = "?" + dicQuery.toList().joinToString(
separator = "&",
transform = { it.first + "=" + it.second })
val url = String.format(
"%s@%s:%s",
outbound.getPassword(),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
return url + query + remark
}
}

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package com.v2ray.ang.util.fmt
import android.text.TextUtils
import android.util.Log
import com.google.gson.Gson
import com.tencent.mmkv.MMKV
import com.v2ray.ang.AppConfig
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.dto.V2rayConfig
import com.v2ray.ang.dto.VmessQRCode
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.util.MmkvManager
import com.v2ray.ang.util.Utils
import java.net.URI
object VmessFmt {
private val settingsStorage by lazy {
MMKV.mmkvWithID(
MmkvManager.ID_SETTING, MMKV.MULTI_PROCESS_MODE
)
}
fun parseVmess(str: String): ServerConfig? {
val allowInsecure = settingsStorage?.decodeBool(AppConfig.PREF_ALLOW_INSECURE) ?: false
val config = ServerConfig.create(EConfigType.VMESS)
val streamSetting = config.outboundBean?.streamSettings ?: return null
if (!tryParseNewVmess(str, config, allowInsecure)) {
if (str.indexOf("?") > 0) {
if (!tryResolveVmess4Kitsunebi(str, config)) {
Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_incorrect_protocol")
return null
}
} else {
var result = str.replace(EConfigType.VMESS.protocolScheme, "")
result = Utils.decode(result)
if (TextUtils.isEmpty(result)) {
Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_decoding_failed")
return null
}
val vmessQRCode = Gson().fromJson(result, VmessQRCode::class.java)
// Although VmessQRCode fields are non null, looks like Gson may still create null fields
if (TextUtils.isEmpty(vmessQRCode.add) || TextUtils.isEmpty(vmessQRCode.port) || TextUtils.isEmpty(
vmessQRCode.id
) || TextUtils.isEmpty(vmessQRCode.net)
) {
Log.d(AppConfig.ANG_PACKAGE, "R.string.toast_incorrect_protocol")
return null
}
config.remarks = vmessQRCode.ps
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = vmessQRCode.add
vnext.port = Utils.parseInt(vmessQRCode.port)
vnext.users[0].id = vmessQRCode.id
vnext.users[0].security =
if (TextUtils.isEmpty(vmessQRCode.scy)) V2rayConfig.DEFAULT_SECURITY else vmessQRCode.scy
vnext.users[0].alterId = Utils.parseInt(vmessQRCode.aid)
}
val sni = streamSetting.populateTransportSettings(
vmessQRCode.net,
vmessQRCode.type,
vmessQRCode.host,
vmessQRCode.path,
vmessQRCode.path,
vmessQRCode.host,
vmessQRCode.path,
vmessQRCode.type,
vmessQRCode.path,
vmessQRCode.host
)
val fingerprint = vmessQRCode.fp ?: streamSetting.tlsSettings?.fingerprint
streamSetting.populateTlsSettings(
vmessQRCode.tls,
allowInsecure,
if (TextUtils.isEmpty(vmessQRCode.sni)) sni else vmessQRCode.sni,
fingerprint,
vmessQRCode.alpn,
null,
null,
null
)
}
}
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val streamSetting = outbound.streamSettings ?: V2rayConfig.OutboundBean.StreamSettingsBean()
val vmessQRCode = VmessQRCode()
vmessQRCode.v = "2"
vmessQRCode.ps = config.remarks
vmessQRCode.add = outbound.getServerAddress().orEmpty()
vmessQRCode.port = outbound.getServerPort().toString()
vmessQRCode.id = outbound.getPassword().orEmpty()
vmessQRCode.aid = outbound.settings?.vnext?.get(0)?.users?.get(0)?.alterId.toString()
vmessQRCode.scy = outbound.settings?.vnext?.get(0)?.users?.get(0)?.security.toString()
vmessQRCode.net = streamSetting.network
vmessQRCode.tls = streamSetting.security
vmessQRCode.sni = streamSetting.tlsSettings?.serverName.orEmpty()
vmessQRCode.alpn =
Utils.removeWhiteSpace(streamSetting.tlsSettings?.alpn?.joinToString()).orEmpty()
vmessQRCode.fp = streamSetting.tlsSettings?.fingerprint.orEmpty()
outbound.getTransportSettingDetails()?.let { transportDetails ->
vmessQRCode.type = transportDetails[0]
vmessQRCode.host = transportDetails[1]
vmessQRCode.path = transportDetails[2]
}
val json = Gson().toJson(vmessQRCode)
return Utils.encode(json)
}
private fun tryParseNewVmess(
uriString: String, config: ServerConfig, allowInsecure: Boolean
): Boolean {
return runCatching {
val uri = URI(Utils.fixIllegalUrl(uriString))
check(uri.scheme == "vmess")
val (_, protocol, tlsStr, uuid, alterId) = Regex("(tcp|http|ws|kcp|quic|grpc)(\\+tls)?:([0-9a-z]{8}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{4}-[0-9a-z]{12})").matchEntire(
uri.userInfo
)?.groupValues ?: error("parse user info fail.")
val tls = tlsStr.isNotBlank()
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
val streamSetting = config.outboundBean?.streamSettings ?: return false
config.remarks = Utils.urlDecode(uri.fragment ?: "")
config.outboundBean.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = uri.idnHost
vnext.port = uri.port
vnext.users[0].id = uuid
vnext.users[0].security = V2rayConfig.DEFAULT_SECURITY
vnext.users[0].alterId = alterId.toInt()
}
var fingerprint = streamSetting.tlsSettings?.fingerprint
val sni = streamSetting.populateTransportSettings(protocol,
queryParam["type"],
queryParam["host"]?.split("|")?.get(0) ?: "",
queryParam["path"]?.takeIf { it.trim() != "/" } ?: "",
queryParam["seed"],
queryParam["security"],
queryParam["key"],
queryParam["mode"],
queryParam["serviceName"],
queryParam["authority"])
streamSetting.populateTlsSettings(
if (tls) V2rayConfig.TLS else "",
allowInsecure,
sni,
fingerprint,
null,
null,
null,
null
)
true
}.getOrElse { false }
}
private fun tryResolveVmess4Kitsunebi(server: String, config: ServerConfig): Boolean {
var result = server.replace(EConfigType.VMESS.protocolScheme, "")
val indexSplit = result.indexOf("?")
if (indexSplit > 0) {
result = result.substring(0, indexSplit)
}
result = Utils.decode(result)
val arr1 = result.split('@')
if (arr1.count() != 2) {
return false
}
val arr21 = arr1[0].split(':')
val arr22 = arr1[1].split(':')
if (arr21.count() != 2) {
return false
}
config.remarks = "Alien"
config.outboundBean?.settings?.vnext?.get(0)?.let { vnext ->
vnext.address = arr22[0]
vnext.port = Utils.parseInt(arr22[1])
vnext.users[0].id = arr21[1]
vnext.users[0].security = arr21[0]
vnext.users[0].alterId = 0
}
return true
}
}

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package com.v2ray.ang.util.fmt
import com.v2ray.ang.AppConfig
import com.v2ray.ang.dto.EConfigType
import com.v2ray.ang.dto.ServerConfig
import com.v2ray.ang.extension.idnHost
import com.v2ray.ang.extension.removeWhiteSpace
import com.v2ray.ang.util.Utils
import java.net.URI
object WireguardFmt {
fun parseWireguard(str: String): ServerConfig? {
val config = ServerConfig.create(EConfigType.WIREGUARD)
val uri = URI(Utils.fixIllegalUrl(str))
config.remarks = Utils.urlDecode(uri.fragment ?: "")
if (uri.rawQuery != null) {
val queryParam = uri.rawQuery.split("&")
.associate { it.split("=").let { (k, v) -> k to Utils.urlDecode(v) } }
config.outboundBean?.settings?.let { wireguard ->
wireguard.secretKey = uri.userInfo
wireguard.address =
(queryParam["address"]
?: AppConfig.WIREGUARD_LOCAL_ADDRESS_V4).removeWhiteSpace()
.split(",")
wireguard.peers?.get(0)?.publicKey = queryParam["publickey"] ?: ""
wireguard.peers?.get(0)?.endpoint = "${uri.idnHost}:${uri.port}"
wireguard.mtu = Utils.parseInt(queryParam["mtu"] ?: AppConfig.WIREGUARD_LOCAL_MTU)
wireguard.reserved =
(queryParam["reserved"] ?: "0,0,0").removeWhiteSpace().split(",")
.map { it.toInt() }
}
}
return config
}
fun toUri(config: ServerConfig): String {
val outbound = config.getProxyOutbound() ?: return ""
val remark = "#" + Utils.urlEncode(config.remarks)
val dicQuery = HashMap<String, String>()
dicQuery["publickey"] =
Utils.urlEncode(outbound.settings?.peers?.get(0)?.publicKey.toString())
if (outbound.settings?.reserved != null) {
dicQuery["reserved"] = Utils.urlEncode(
Utils.removeWhiteSpace(outbound.settings?.reserved?.joinToString())
.toString()
)
}
dicQuery["address"] = Utils.urlEncode(
Utils.removeWhiteSpace((outbound.settings?.address as List<*>).joinToString())
.toString()
)
if (outbound.settings?.mtu != null) {
dicQuery["mtu"] = outbound.settings?.mtu.toString()
}
val query = "?" + dicQuery.toList().joinToString(
separator = "&",
transform = { it.first + "=" + it.second })
val url = String.format(
"%s@%s:%s",
Utils.urlEncode(outbound.getPassword().toString()),
Utils.getIpv6Address(outbound.getServerAddress()!!),
outbound.getServerPort()
)
return url + query + remark
}
}