Files
v2rayN/v2rayN/v2rayN/Handler/V2rayConfigHandler.cs
T
2019-09-11 09:23:33 +08:00

1370 lines
52 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using v2rayN.Mode;
using System.Net;
using System.Text;
using System.Linq;
namespace v2rayN.Handler
{
/// <summary>
/// v2ray配置文件处理类
/// </summary>
class V2rayConfigHandler
{
private static string SampleClient = Global.v2raySampleClient;
private static string SampleServer = Global.v2raySampleServer;
#region 生成客户端配置
/// <summary>
/// 生成v2ray的客户端配置文件
/// </summary>
/// <param name="config"></param>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static int GenerateClientConfig(Config config, string fileName, bool blExport, out string msg)
{
msg = string.Empty;
try
{
//检查GUI设置
if (config == null
|| config.index < 0
|| config.vmess.Count <= 0
|| config.index > config.vmess.Count - 1
)
{
msg = UIRes.I18N("CheckServerSettings");
return -1;
}
msg = UIRes.I18N("InitialConfiguration");
if (config.configType() == (int)EConfigType.Custom)
{
return GenerateClientCustomConfig(config, fileName, out msg);
}
//取得默认配置
string result = Utils.GetEmbedText(SampleClient);
if (Utils.IsNullOrEmpty(result))
{
msg = UIRes.I18N("FailedGetDefaultConfiguration");
return -1;
}
//转成Json
V2rayConfig v2rayConfig = Utils.FromJson<V2rayConfig>(result);
if (v2rayConfig == null)
{
msg = UIRes.I18N("FailedGenDefaultConfiguration");
return -1;
}
//开始修改配置
log(config, ref v2rayConfig, blExport);
//本地端口
inbound(config, ref v2rayConfig);
//路由
routing(config, ref v2rayConfig);
//outbound
outbound(config, ref v2rayConfig);
//dns
dns(config, ref v2rayConfig);
// TODO: 统计配置
statistic(config, ref v2rayConfig);
Utils.ToJsonFile(v2rayConfig, fileName);
msg = string.Format(UIRes.I18N("SuccessfulConfiguration"), config.getSummary());
}
catch
{
msg = UIRes.I18N("FailedGenDefaultConfiguration");
return -1;
}
return 0;
}
/// <summary>
/// 日志
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int log(Config config, ref V2rayConfig v2rayConfig, bool blExport)
{
try
{
if (blExport)
{
if (config.logEnabled)
{
v2rayConfig.log.loglevel = config.loglevel;
}
else
{
v2rayConfig.log.loglevel = config.loglevel;
v2rayConfig.log.access = "";
v2rayConfig.log.error = "";
}
}
else
{
if (config.logEnabled)
{
v2rayConfig.log.loglevel = config.loglevel;
v2rayConfig.log.access = Utils.GetPath(v2rayConfig.log.access);
v2rayConfig.log.error = Utils.GetPath(v2rayConfig.log.error);
}
else
{
v2rayConfig.log.loglevel = config.loglevel;
v2rayConfig.log.access = "";
v2rayConfig.log.error = "";
}
}
}
catch
{
}
return 0;
}
/// <summary>
/// 本地端口
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int inbound(Config config, ref V2rayConfig v2rayConfig)
{
try
{
var inbound = v2rayConfig.inbounds[0];
//端口
inbound.port = config.inbound[0].localPort;
inbound.protocol = config.inbound[0].protocol;
if (config.allowLANConn)
{
inbound.listen = "0.0.0.0";
}
else
{
inbound.listen = "127.0.0.1";
}
//开启udp
inbound.settings.udp = config.inbound[0].udpEnabled;
inbound.sniffing.enabled = config.inbound[0].sniffingEnabled;
}
catch
{
}
return 0;
}
/// <summary>
/// 路由
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int routing(Config config, ref V2rayConfig v2rayConfig)
{
try
{
if (v2rayConfig.routing != null
&& v2rayConfig.routing.rules != null)
{
v2rayConfig.routing.domainStrategy = config.domainStrategy;
//自定义
//需代理
routingUserRule(config.useragent, Global.agentTag, ref v2rayConfig);
//直连
routingUserRule(config.userdirect, Global.directTag, ref v2rayConfig);
//阻止
routingUserRule(config.userblock, Global.blockTag, ref v2rayConfig);
switch (config.routingMode)
{
case "0":
break;
case "1":
routingGeo("ip", "private", Global.directTag, ref v2rayConfig);
break;
case "2":
routingGeo("", "cn", Global.directTag, ref v2rayConfig);
break;
case "3":
routingGeo("ip", "private", Global.directTag, ref v2rayConfig);
routingGeo("", "cn", Global.directTag, ref v2rayConfig);
break;
}
}
}
catch
{
}
return 0;
}
private static int routingUserRule(List<string> userRule, string tag, ref V2rayConfig v2rayConfig)
{
try
{
if (userRule != null
&& userRule.Count > 0)
{
//Domain
RulesItem rulesDomain = new RulesItem();
rulesDomain.type = "field";
rulesDomain.outboundTag = tag;
rulesDomain.domain = new List<string>();
//IP
RulesItem rulesIP = new RulesItem();
rulesIP.type = "field";
rulesIP.outboundTag = tag;
rulesIP.ip = new List<string>();
for (int k = 0; k < userRule.Count; k++)
{
string url = userRule[k].TrimEx();
if (Utils.IsNullOrEmpty(url))
{
continue;
}
if (Utils.IsIP(url) || url.StartsWith("geoip:"))
{
rulesIP.ip.Add(url);
}
else if (Utils.IsDomain(url)
|| url.StartsWith("geosite:")
|| url.StartsWith("regexp:")
|| url.StartsWith("domain:")
|| url.StartsWith("full:"))
{
rulesDomain.domain.Add(url);
}
}
if (rulesDomain.domain.Count > 0)
{
v2rayConfig.routing.rules.Add(rulesDomain);
}
if (rulesIP.ip.Count > 0)
{
v2rayConfig.routing.rules.Add(rulesIP);
}
}
}
catch
{
}
return 0;
}
private static int routingGeo(string ipOrDomain, string code, string tag, ref V2rayConfig v2rayConfig)
{
try
{
if (!Utils.IsNullOrEmpty(code))
{
//IP
if (ipOrDomain == "ip" || ipOrDomain == "")
{
RulesItem rulesItem = new RulesItem();
rulesItem.type = "field";
rulesItem.outboundTag = Global.directTag;
rulesItem.ip = new List<string>();
rulesItem.ip.Add($"geoip:{code}");
v2rayConfig.routing.rules.Add(rulesItem);
}
if (ipOrDomain == "domain" || ipOrDomain == "")
{
RulesItem rulesItem = new RulesItem();
rulesItem.type = "field";
rulesItem.outboundTag = Global.directTag;
rulesItem.domain = new List<string>();
rulesItem.domain.Add($"geosite:{code}");
v2rayConfig.routing.rules.Add(rulesItem);
}
}
}
catch
{
}
return 0;
}
/// <summary>
/// vmess协议服务器配置
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int outbound(Config config, ref V2rayConfig v2rayConfig)
{
try
{
var outbound = v2rayConfig.outbounds[0];
if (config.configType() == (int)EConfigType.Vmess)
{
VnextItem vnextItem;
if (outbound.settings.vnext.Count <= 0)
{
vnextItem = new VnextItem();
outbound.settings.vnext.Add(vnextItem);
}
else
{
vnextItem = outbound.settings.vnext[0];
}
//远程服务器地址和端口
vnextItem.address = config.address();
vnextItem.port = config.port();
UsersItem usersItem;
if (vnextItem.users.Count <= 0)
{
usersItem = new UsersItem();
vnextItem.users.Add(usersItem);
}
else
{
usersItem = vnextItem.users[0];
}
//远程服务器用户ID
usersItem.id = config.id();
usersItem.alterId = config.alterId();
usersItem.email = Global.userEMail;
usersItem.security = config.security();
//Mux
outbound.mux.enabled = config.muxEnabled;
//远程服务器底层传输配置
StreamSettings streamSettings = outbound.streamSettings;
boundStreamSettings(config, "out", ref streamSettings);
outbound.protocol = "vmess";
outbound.settings.servers = null;
}
else if (config.configType() == (int)EConfigType.Shadowsocks)
{
ServersItem serversItem;
if (outbound.settings.servers.Count <= 0)
{
serversItem = new ServersItem();
outbound.settings.servers.Add(serversItem);
}
else
{
serversItem = outbound.settings.servers[0];
}
//远程服务器地址和端口
serversItem.address = config.address();
serversItem.port = config.port();
serversItem.password = config.id();
serversItem.method = config.security();
serversItem.ota = false;
serversItem.level = 1;
outbound.mux.enabled = false;
outbound.protocol = "shadowsocks";
outbound.settings.vnext = null;
}
else if (config.configType() == (int)EConfigType.Socks)
{
ServersItem serversItem;
if (outbound.settings.servers.Count <= 0)
{
serversItem = new ServersItem();
outbound.settings.servers.Add(serversItem);
}
else
{
serversItem = outbound.settings.servers[0];
}
//远程服务器地址和端口
serversItem.address = config.address();
serversItem.port = config.port();
if (!Utils.IsNullOrEmpty(config.security())
&& !Utils.IsNullOrEmpty(config.id()))
{
var socksUsersItem = new SocksUsersItem();
socksUsersItem.user = config.security();
socksUsersItem.pass = config.id();
socksUsersItem.level = 1;
serversItem.users = new List<SocksUsersItem>() { socksUsersItem };
}
outbound.mux.enabled = false;
outbound.protocol = "socks";
outbound.settings.vnext = null;
}
}
catch
{
}
return 0;
}
/// <summary>
/// vmess协议远程服务器底层传输配置
/// </summary>
/// <param name="config"></param>
/// <param name="iobound"></param>
/// <param name="streamSettings"></param>
/// <returns></returns>
private static int boundStreamSettings(Config config, string iobound, ref StreamSettings streamSettings)
{
try
{
//远程服务器底层传输配置
streamSettings.network = config.network();
var host = config.requestHost();
//if tls
if (config.streamSecurity() == Global.StreamSecurity)
{
streamSettings.security = config.streamSecurity();
TlsSettings tlsSettings = new TlsSettings();
tlsSettings.allowInsecure = config.allowInsecure();
if (!string.IsNullOrWhiteSpace(host))
{
tlsSettings.serverName = host;
}
streamSettings.tlsSettings = tlsSettings;
}
//streamSettings
switch (config.network())
{
//kcp基本配置暂时是默认值,用户能自己设置伪装类型
case "kcp":
KcpSettings kcpSettings = new KcpSettings();
kcpSettings.mtu = config.kcpItem.mtu;
kcpSettings.tti = config.kcpItem.tti;
if (iobound.Equals("out"))
{
kcpSettings.uplinkCapacity = config.kcpItem.uplinkCapacity;
kcpSettings.downlinkCapacity = config.kcpItem.downlinkCapacity;
}
else if (iobound.Equals("in"))
{
kcpSettings.uplinkCapacity = config.kcpItem.downlinkCapacity; ;
kcpSettings.downlinkCapacity = config.kcpItem.downlinkCapacity;
}
else
{
kcpSettings.uplinkCapacity = config.kcpItem.uplinkCapacity;
kcpSettings.downlinkCapacity = config.kcpItem.downlinkCapacity;
}
kcpSettings.congestion = config.kcpItem.congestion;
kcpSettings.readBufferSize = config.kcpItem.readBufferSize;
kcpSettings.writeBufferSize = config.kcpItem.writeBufferSize;
kcpSettings.header = new Header();
kcpSettings.header.type = config.headerType();
streamSettings.kcpSettings = kcpSettings;
break;
//ws
case "ws":
WsSettings wsSettings = new WsSettings();
wsSettings.connectionReuse = true;
string path = config.path();
if (!string.IsNullOrWhiteSpace(host))
{
wsSettings.headers = new Headers();
wsSettings.headers.Host = host;
}
if (!string.IsNullOrWhiteSpace(path))
{
wsSettings.path = path;
}
streamSettings.wsSettings = wsSettings;
//TlsSettings tlsSettings = new TlsSettings();
//tlsSettings.allowInsecure = config.allowInsecure();
//if (!string.IsNullOrWhiteSpace(host))
//{
// tlsSettings.serverName = host;
//}
//streamSettings.tlsSettings = tlsSettings;
break;
//h2
case "h2":
HttpSettings httpSettings = new HttpSettings();
if (!string.IsNullOrWhiteSpace(host))
{
httpSettings.host = Utils.String2List(host);
}
httpSettings.path = config.path();
streamSettings.httpSettings = httpSettings;
//TlsSettings tlsSettings2 = new TlsSettings();
//tlsSettings2.allowInsecure = config.allowInsecure();
//streamSettings.tlsSettings = tlsSettings2;
break;
//quic
case "quic":
QuicSettings quicsettings = new QuicSettings();
quicsettings.security = host;
quicsettings.key = config.path();
quicsettings.header = new Header();
quicsettings.header.type = config.headerType();
streamSettings.quicSettings = quicsettings;
break;
default:
//tcp带http伪装
if (config.headerType().Equals(Global.TcpHeaderHttp))
{
TcpSettings tcpSettings = new TcpSettings();
tcpSettings.connectionReuse = true;
tcpSettings.header = new Header();
tcpSettings.header.type = config.headerType();
if (iobound.Equals("out"))
{
//request填入自定义Host
string request = Utils.GetEmbedText(Global.v2raySampleHttprequestFileName);
string[] arrHost = host.Split(',');
string host2 = string.Join("\",\"", arrHost);
request = request.Replace("$requestHost$", string.Format("\"{0}\"", host2));
//request = request.Replace("$requestHost$", string.Format("\"{0}\"", config.requestHost()));
//填入自定义Path
string pathHttp = @"/";
if (!Utils.IsNullOrEmpty(config.path()))
{
string[] arrPath = config.path().Split(',');
pathHttp = string.Join("\",\"", arrPath);
}
request = request.Replace("$requestPath$", string.Format("\"{0}\"", pathHttp));
tcpSettings.header.request = Utils.FromJson<object>(request);
}
else if (iobound.Equals("in"))
{
//string response = Utils.GetEmbedText(Global.v2raySampleHttpresponseFileName);
//tcpSettings.header.response = Utils.FromJson<object>(response);
}
streamSettings.tcpSettings = tcpSettings;
}
break;
}
}
catch
{
}
return 0;
}
/// <summary>
/// remoteDNS
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int dns(Config config, ref V2rayConfig v2rayConfig)
{
try
{
if (string.IsNullOrWhiteSpace(config.remoteDNS))
{
return 0;
}
List<string> servers = new List<string>();
string[] arrDNS = config.remoteDNS.Split(',');
foreach (string str in arrDNS)
{
//if (Utils.IsIP(str))
//{
servers.Add(str);
//}
}
//servers.Add("localhost");
v2rayConfig.dns = new Mode.Dns();
v2rayConfig.dns.servers = servers;
}
catch
{
}
return 0;
}
public static int statistic(Config config, ref V2rayConfig v2rayConfig)
{
if (config.enableStatistics)
{
var tag = Global.InboundAPITagName;
var apiObj = new Mode.API();
var policyObj = new Mode.Policy();
var policySystemSetting = new Mode.SystemPolicy();
string[] services = { "StatsService" };
v2rayConfig.stats = new Stats();
apiObj.tag = tag;
apiObj.services = services.ToList();
v2rayConfig.api = apiObj;
policySystemSetting.statsInboundDownlink = true;
policySystemSetting.statsInboundUplink = true;
policyObj.system = policySystemSetting;
v2rayConfig.policy = policyObj;
if (!v2rayConfig.inbounds.Exists(item => { return item.tag == tag; }))
{
var apiInbound = new Mode.Inbounds();
var apiInboundSettings = new Mode.Inboundsettings();
apiInbound.tag = tag;
apiInbound.listen = Global.Loopback;
apiInbound.port = Global.statePort;
apiInbound.protocol = Global.InboundAPIProtocal;
apiInboundSettings.address = Global.Loopback;
apiInbound.settings = apiInboundSettings;
v2rayConfig.inbounds.Add(apiInbound);
}
if (!v2rayConfig.routing.rules.Exists(item => { return item.outboundTag == tag; }))
{
var apiRoutingRule = new Mode.RulesItem();
apiRoutingRule.inboundTag = tag;
apiRoutingRule.outboundTag = tag;
apiRoutingRule.type = "field";
v2rayConfig.routing.rules.Add(apiRoutingRule);
}
}
return 0;
}
/// <summary>
/// 生成v2ray的客户端配置文件(自定义配置)
/// </summary>
/// <param name="config"></param>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static int GenerateClientCustomConfig(Config config, string fileName, out string msg)
{
msg = string.Empty;
try
{
//检查GUI设置
if (config == null
|| config.index < 0
|| config.vmess.Count <= 0
|| config.index > config.vmess.Count - 1
)
{
msg = UIRes.I18N("CheckServerSettings");
return -1;
}
string addressFileName = config.address();
if (File.Exists(fileName))
{
File.Delete(fileName);
}
File.Copy(addressFileName, fileName);
msg = string.Format(UIRes.I18N("SuccessfulConfiguration"), config.getSummary());
}
catch
{
msg = UIRes.I18N("FailedGenDefaultConfiguration");
return -1;
}
return 0;
}
#endregion
#region 生成服务端端配置
/// <summary>
/// 生成v2ray的客户端配置文件
/// </summary>
/// <param name="config"></param>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static int GenerateServerConfig(Config config, string fileName, out string msg)
{
msg = string.Empty;
try
{
//检查GUI设置
if (config == null
|| config.index < 0
|| config.vmess.Count <= 0
|| config.index > config.vmess.Count - 1
)
{
msg = UIRes.I18N("CheckServerSettings");
return -1;
}
msg = UIRes.I18N("InitialConfiguration");
//取得默认配置
string result = Utils.GetEmbedText(SampleServer);
if (Utils.IsNullOrEmpty(result))
{
msg = UIRes.I18N("FailedGetDefaultConfiguration");
return -1;
}
//转成Json
V2rayConfig v2rayConfig = Utils.FromJson<V2rayConfig>(result);
if (v2rayConfig == null)
{
msg = UIRes.I18N("FailedGenDefaultConfiguration");
return -1;
}
////开始修改配置
log(config, ref v2rayConfig, true);
//vmess协议服务器配置
ServerInbound(config, ref v2rayConfig);
//传出设置
ServerOutbound(config, ref v2rayConfig);
Utils.ToJsonFile(v2rayConfig, fileName);
msg = string.Format(UIRes.I18N("SuccessfulConfiguration"), config.getSummary());
}
catch
{
msg = UIRes.I18N("FailedGenDefaultConfiguration");
return -1;
}
return 0;
}
/// <summary>
/// vmess协议服务器配置
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int ServerInbound(Config config, ref V2rayConfig v2rayConfig)
{
try
{
var inbound = v2rayConfig.inbounds[0];
UsersItem usersItem;
if (inbound.settings.clients.Count <= 0)
{
usersItem = new UsersItem();
inbound.settings.clients.Add(usersItem);
}
else
{
usersItem = inbound.settings.clients[0];
}
//远程服务器端口
inbound.port = config.port();
//远程服务器用户ID
usersItem.id = config.id();
usersItem.alterId = config.alterId();
usersItem.email = Global.userEMail;
//远程服务器底层传输配置
StreamSettings streamSettings = inbound.streamSettings;
boundStreamSettings(config, "in", ref streamSettings);
}
catch
{
}
return 0;
}
/// <summary>
/// 传出设置
/// </summary>
/// <param name="config"></param>
/// <param name="v2rayConfig"></param>
/// <returns></returns>
private static int ServerOutbound(Config config, ref V2rayConfig v2rayConfig)
{
try
{
if (v2rayConfig.outbounds[0] != null)
{
v2rayConfig.outbounds[0].settings = null;
}
}
catch
{
}
return 0;
}
#endregion
#region 导入(导出)客户端/服务端配置
/// <summary>
/// 导入v2ray客户端配置
/// </summary>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static VmessItem ImportFromClientConfig(string fileName, out string msg)
{
msg = string.Empty;
VmessItem vmessItem = new VmessItem();
try
{
//载入配置文件
string result = Utils.LoadResource(fileName);
if (Utils.IsNullOrEmpty(result))
{
msg = UIRes.I18N("FailedReadConfiguration");
return null;
}
//转成Json
V2rayConfig v2rayConfig = Utils.FromJson<V2rayConfig>(result);
if (v2rayConfig == null)
{
msg = UIRes.I18N("FailedConversionConfiguration");
return null;
}
if (v2rayConfig.outbounds == null
|| v2rayConfig.outbounds.Count <= 0)
{
msg = UIRes.I18N("IncorrectClientConfiguration");
return null;
}
var outbound = v2rayConfig.outbounds[0];
if (outbound == null
|| Utils.IsNullOrEmpty(outbound.protocol)
|| outbound.protocol != "vmess"
|| outbound.settings == null
|| outbound.settings.vnext == null
|| outbound.settings.vnext.Count <= 0
|| outbound.settings.vnext[0].users == null
|| outbound.settings.vnext[0].users.Count <= 0)
{
msg = UIRes.I18N("IncorrectClientConfiguration");
return null;
}
vmessItem.security = Global.DefaultSecurity;
vmessItem.network = Global.DefaultNetwork;
vmessItem.headerType = Global.None;
vmessItem.address = outbound.settings.vnext[0].address;
vmessItem.port = outbound.settings.vnext[0].port;
vmessItem.id = outbound.settings.vnext[0].users[0].id;
vmessItem.alterId = outbound.settings.vnext[0].users[0].alterId;
vmessItem.remarks = string.Format("import@{0}", DateTime.Now.ToShortDateString());
//tcp or kcp
if (outbound.streamSettings != null
&& outbound.streamSettings.network != null
&& !Utils.IsNullOrEmpty(outbound.streamSettings.network))
{
vmessItem.network = outbound.streamSettings.network;
}
//tcp伪装http
if (outbound.streamSettings != null
&& outbound.streamSettings.tcpSettings != null
&& outbound.streamSettings.tcpSettings.header != null
&& !Utils.IsNullOrEmpty(outbound.streamSettings.tcpSettings.header.type))
{
if (outbound.streamSettings.tcpSettings.header.type.Equals(Global.TcpHeaderHttp))
{
vmessItem.headerType = outbound.streamSettings.tcpSettings.header.type;
string request = Convert.ToString(outbound.streamSettings.tcpSettings.header.request);
if (!Utils.IsNullOrEmpty(request))
{
V2rayTcpRequest v2rayTcpRequest = Utils.FromJson<V2rayTcpRequest>(request);
if (v2rayTcpRequest != null
&& v2rayTcpRequest.headers != null
&& v2rayTcpRequest.headers.Host != null
&& v2rayTcpRequest.headers.Host.Count > 0)
{
vmessItem.requestHost = v2rayTcpRequest.headers.Host[0];
}
}
}
}
//kcp伪装
if (outbound.streamSettings != null
&& outbound.streamSettings.kcpSettings != null
&& outbound.streamSettings.kcpSettings.header != null
&& !Utils.IsNullOrEmpty(outbound.streamSettings.kcpSettings.header.type))
{
vmessItem.headerType = outbound.streamSettings.kcpSettings.header.type;
}
//ws
if (outbound.streamSettings != null
&& outbound.streamSettings.wsSettings != null)
{
if (!Utils.IsNullOrEmpty(outbound.streamSettings.wsSettings.path))
{
vmessItem.path = outbound.streamSettings.wsSettings.path;
}
if (outbound.streamSettings.wsSettings.headers != null
&& !Utils.IsNullOrEmpty(outbound.streamSettings.wsSettings.headers.Host))
{
vmessItem.requestHost = outbound.streamSettings.wsSettings.headers.Host;
}
}
//h2
if (outbound.streamSettings != null
&& outbound.streamSettings.httpSettings != null)
{
if (!Utils.IsNullOrEmpty(outbound.streamSettings.httpSettings.path))
{
vmessItem.path = outbound.streamSettings.httpSettings.path;
}
if (outbound.streamSettings.httpSettings.host != null
&& outbound.streamSettings.httpSettings.host.Count > 0)
{
vmessItem.requestHost = Utils.List2String(outbound.streamSettings.httpSettings.host);
}
}
//tls
if (outbound.streamSettings != null
&& outbound.streamSettings.security != null
&& outbound.streamSettings.security == Global.StreamSecurity)
{
vmessItem.streamSecurity = Global.StreamSecurity;
}
}
catch
{
msg = UIRes.I18N("IncorrectClientConfiguration");
return null;
}
return vmessItem;
}
/// <summary>
/// 导入v2ray服务端配置
/// </summary>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static VmessItem ImportFromServerConfig(string fileName, out string msg)
{
msg = string.Empty;
VmessItem vmessItem = new VmessItem();
try
{
//载入配置文件
string result = Utils.LoadResource(fileName);
if (Utils.IsNullOrEmpty(result))
{
msg = UIRes.I18N("FailedReadConfiguration");
return null;
}
//转成Json
V2rayConfig v2rayConfig = Utils.FromJson<V2rayConfig>(result);
if (v2rayConfig == null)
{
msg = UIRes.I18N("FailedConversionConfiguration");
return null;
}
if (v2rayConfig.inbounds == null
|| v2rayConfig.inbounds.Count <= 0)
{
msg = UIRes.I18N("IncorrectServerConfiguration");
return null;
}
var inbound = v2rayConfig.inbounds[0];
if (inbound == null
|| Utils.IsNullOrEmpty(inbound.protocol)
|| inbound.protocol != "vmess"
|| inbound.settings == null
|| inbound.settings.clients == null
|| inbound.settings.clients.Count <= 0)
{
msg = UIRes.I18N("IncorrectServerConfiguration");
return null;
}
vmessItem.security = Global.DefaultSecurity;
vmessItem.network = Global.DefaultNetwork;
vmessItem.headerType = Global.None;
vmessItem.address = string.Empty;
vmessItem.port = inbound.port;
vmessItem.id = inbound.settings.clients[0].id;
vmessItem.alterId = inbound.settings.clients[0].alterId;
vmessItem.remarks = string.Format("import@{0}", DateTime.Now.ToShortDateString());
//tcp or kcp
if (inbound.streamSettings != null
&& inbound.streamSettings.network != null
&& !Utils.IsNullOrEmpty(inbound.streamSettings.network))
{
vmessItem.network = inbound.streamSettings.network;
}
//tcp伪装http
if (inbound.streamSettings != null
&& inbound.streamSettings.tcpSettings != null
&& inbound.streamSettings.tcpSettings.header != null
&& !Utils.IsNullOrEmpty(inbound.streamSettings.tcpSettings.header.type))
{
if (inbound.streamSettings.tcpSettings.header.type.Equals(Global.TcpHeaderHttp))
{
vmessItem.headerType = inbound.streamSettings.tcpSettings.header.type;
string request = Convert.ToString(inbound.streamSettings.tcpSettings.header.request);
if (!Utils.IsNullOrEmpty(request))
{
V2rayTcpRequest v2rayTcpRequest = Utils.FromJson<V2rayTcpRequest>(request);
if (v2rayTcpRequest != null
&& v2rayTcpRequest.headers != null
&& v2rayTcpRequest.headers.Host != null
&& v2rayTcpRequest.headers.Host.Count > 0)
{
vmessItem.requestHost = v2rayTcpRequest.headers.Host[0];
}
}
}
}
//kcp伪装
//if (v2rayConfig.outbound.streamSettings != null
// && v2rayConfig.outbound.streamSettings.kcpSettings != null
// && v2rayConfig.outbound.streamSettings.kcpSettings.header != null
// && !Utils.IsNullOrEmpty(v2rayConfig.outbound.streamSettings.kcpSettings.header.type))
//{
// cmbHeaderType.Text = v2rayConfig.outbound.streamSettings.kcpSettings.header.type;
//}
//ws
if (inbound.streamSettings != null
&& inbound.streamSettings.wsSettings != null)
{
if (!Utils.IsNullOrEmpty(inbound.streamSettings.wsSettings.path))
{
vmessItem.path = inbound.streamSettings.wsSettings.path;
}
if (inbound.streamSettings.wsSettings.headers != null
&& !Utils.IsNullOrEmpty(inbound.streamSettings.wsSettings.headers.Host))
{
vmessItem.requestHost = inbound.streamSettings.wsSettings.headers.Host;
}
}
//h2
if (inbound.streamSettings != null
&& inbound.streamSettings.httpSettings != null)
{
if (!Utils.IsNullOrEmpty(inbound.streamSettings.httpSettings.path))
{
vmessItem.path = inbound.streamSettings.httpSettings.path;
}
if (inbound.streamSettings.httpSettings.host != null
&& inbound.streamSettings.httpSettings.host.Count > 0)
{
vmessItem.requestHost = Utils.List2String(inbound.streamSettings.httpSettings.host);
}
}
//tls
if (inbound.streamSettings != null
&& inbound.streamSettings.security != null
&& inbound.streamSettings.security == Global.StreamSecurity)
{
vmessItem.streamSecurity = Global.StreamSecurity;
}
}
catch
{
msg = UIRes.I18N("IncorrectClientConfiguration");
return null;
}
return vmessItem;
}
/// <summary>
/// 从剪贴板导入URL
/// </summary>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static VmessItem ImportFromClipboardConfig(string clipboardData, out string msg)
{
msg = string.Empty;
VmessItem vmessItem = new VmessItem();
try
{
//载入配置文件
string result = clipboardData.TrimEx();// Utils.GetClipboardData();
if (Utils.IsNullOrEmpty(result))
{
msg = UIRes.I18N("FailedReadConfiguration");
return null;
}
if (result.StartsWith(Global.vmessProtocol))
{
int indexSplit = result.IndexOf("?");
if (indexSplit > 0)
{
vmessItem = ResolveVmess4Kitsunebi(result);
}
else
{
vmessItem.configType = (int)EConfigType.Vmess;
result = result.Substring(Global.vmessProtocol.Length);
result = Utils.Base64Decode(result);
//转成Json
VmessQRCode vmessQRCode = Utils.FromJson<VmessQRCode>(result);
if (vmessQRCode == null)
{
msg = UIRes.I18N("FailedConversionConfiguration");
return null;
}
vmessItem.security = Global.DefaultSecurity;
vmessItem.network = Global.DefaultNetwork;
vmessItem.headerType = Global.None;
vmessItem.configVersion = Utils.ToInt(vmessQRCode.v);
vmessItem.remarks = Utils.ToString(vmessQRCode.ps);
vmessItem.address = Utils.ToString(vmessQRCode.add);
vmessItem.port = Utils.ToInt(vmessQRCode.port);
vmessItem.id = Utils.ToString(vmessQRCode.id);
vmessItem.alterId = Utils.ToInt(vmessQRCode.aid);
if (!Utils.IsNullOrEmpty(vmessQRCode.net))
{
vmessItem.network = vmessQRCode.net;
}
if (!Utils.IsNullOrEmpty(vmessQRCode.type))
{
vmessItem.headerType = vmessQRCode.type;
}
vmessItem.requestHost = Utils.ToString(vmessQRCode.host);
vmessItem.path = Utils.ToString(vmessQRCode.path);
vmessItem.streamSecurity = Utils.ToString(vmessQRCode.tls);
}
ConfigHandler.UpgradeServerVersion(ref vmessItem);
}
else if (result.StartsWith(Global.ssProtocol))
{
msg = UIRes.I18N("ConfigurationFormatIncorrect");
vmessItem.configType = (int)EConfigType.Shadowsocks;
result = result.Substring(Global.ssProtocol.Length);
//remark
int indexRemark = result.IndexOf("#");
if (indexRemark > 0)
{
try
{
vmessItem.remarks = WebUtility.UrlDecode(result.Substring(indexRemark + 1, result.Length - indexRemark - 1));
}
catch { }
result = result.Substring(0, indexRemark);
}
//part decode
int indexS = result.IndexOf("@");
if (indexS > 0)
{
result = Utils.Base64Decode(result.Substring(0, indexS)) + result.Substring(indexS, result.Length - indexS);
}
else
{
result = Utils.Base64Decode(result);
}
string[] arr1 = result.Split('@');
if (arr1.Length != 2)
{
return null;
}
string[] arr21 = arr1[0].Split(':');
//string[] arr22 = arr1[1].Split(':');
int indexPort = arr1[1].LastIndexOf(":");
if (arr21.Length != 2 || indexPort < 0)
{
return null;
}
vmessItem.address = arr1[1].Substring(0, indexPort);
vmessItem.port = Utils.ToInt(arr1[1].Substring(indexPort + 1, arr1[1].Length - (indexPort + 1)));
vmessItem.security = arr21[0];
vmessItem.id = arr21[1];
}
else if (result.StartsWith(Global.socksProtocol))
{
msg = UIRes.I18N("ConfigurationFormatIncorrect");
vmessItem.configType = (int)EConfigType.Socks;
result = result.Substring(Global.socksProtocol.Length);
//remark
int indexRemark = result.IndexOf("#");
if (indexRemark > 0)
{
try
{
vmessItem.remarks = WebUtility.UrlDecode(result.Substring(indexRemark + 1, result.Length - indexRemark - 1));
}
catch { }
result = result.Substring(0, indexRemark);
}
//part decode
int indexS = result.IndexOf("@");
if (indexS > 0)
{
}
else
{
result = Utils.Base64Decode(result);
}
string[] arr1 = result.Split('@');
if (arr1.Length != 2)
{
return null;
}
string[] arr21 = arr1[0].Split(':');
//string[] arr22 = arr1[1].Split(':');
int indexPort = arr1[1].LastIndexOf(":");
if (arr21.Length != 2 || indexPort < 0)
{
return null;
}
vmessItem.address = arr1[1].Substring(0, indexPort);
vmessItem.port = Utils.ToInt(arr1[1].Substring(indexPort + 1, arr1[1].Length - (indexPort + 1)));
vmessItem.security = arr21[0];
vmessItem.id = arr21[1];
}
else
{
msg = UIRes.I18N("NonvmessOrssProtocol");
return null;
}
}
catch
{
msg = UIRes.I18N("Incorrectconfiguration");
return null;
}
return vmessItem;
}
/// <summary>
/// 导出为客户端配置
/// </summary>
/// <param name="config"></param>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static int Export2ClientConfig(Config config, string fileName, out string msg)
{
msg = string.Empty;
return GenerateClientConfig(config, fileName, true, out msg);
}
/// <summary>
/// 导出为服务端配置
/// </summary>
/// <param name="config"></param>
/// <param name="fileName"></param>
/// <param name="msg"></param>
/// <returns></returns>
public static int Export2ServerConfig(Config config, string fileName, out string msg)
{
msg = string.Empty;
return GenerateServerConfig(config, fileName, out msg);
}
private static VmessItem ResolveVmess4Kitsunebi(string result)
{
VmessItem vmessItem = new VmessItem();
vmessItem.configType = (int)EConfigType.Vmess;
result = result.Substring(Global.vmessProtocol.Length);
int indexSplit = result.IndexOf("?");
if (indexSplit > 0)
{
result = result.Substring(0, indexSplit);
}
result = Utils.Base64Decode(result);
string[] arr1 = result.Split('@');
if (arr1.Length != 2)
{
return null;
}
string[] arr21 = arr1[0].Split(':');
string[] arr22 = arr1[1].Split(':');
if (arr21.Length != 2 || arr21.Length != 2)
{
return null;
}
vmessItem.address = arr22[0];
vmessItem.port = Utils.ToInt(arr22[1]);
vmessItem.security = arr21[0];
vmessItem.id = arr21[1];
vmessItem.network = Global.DefaultNetwork;
vmessItem.headerType = Global.None;
vmessItem.remarks = "Alien";
vmessItem.alterId = 0;
return vmessItem;
}
#endregion
}
}