78 lines
2.3 KiB
C#
78 lines
2.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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namespace FastGithub
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{
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/// <summary>
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/// FastGithub的配置
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/// </summary>
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public class FastGithubOptions
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{
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/// <summary>
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/// 域名
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/// </summary>
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private DomainMatch[]? domainMatches;
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private IPEndPoint? trustedDnsIPEndPoint;
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private IPEndPoint? unTrustedDnsIPEndPoint;
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/// <summary>
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/// 受信任的dns服务
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/// </summary>
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public DnsConfig TrustedDns { get; set; } = new DnsConfig { IPAddress = "127.0.0.1", Port = 5533 };
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/// <summary>
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/// 不受信任的dns服务
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/// </summary>
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public DnsConfig UntrustedDns { get; set; } = new DnsConfig { IPAddress = "114.114.114.114", Port = 53 };
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/// <summary>
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/// 代理的域名表达式
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/// </summary>
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public HashSet<string> DomainPatterns { get; set; } = new();
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/// <summary>
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/// 验证选项值
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/// </summary>
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/// <exception cref="FastGithubException"></exception>
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public void Validate()
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{
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this.trustedDnsIPEndPoint = this.TrustedDns.ToIPEndPoint();
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this.unTrustedDnsIPEndPoint = this.UntrustedDns.ToIPEndPoint();
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this.domainMatches = this.DomainPatterns.Select(item => new DomainMatch(item)).ToArray();
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}
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/// <summary>
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/// 受信任的dns服务节点
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/// </summary>
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public IPEndPoint GetTrustedDns()
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{
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return this.trustedDnsIPEndPoint ?? throw new InvalidOperationException();
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}
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/// <summary>
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/// 不受信任的dns服务节点
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/// </summary>
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public IPEndPoint GetUnTrustedDns()
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{
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return this.unTrustedDnsIPEndPoint ?? throw new InvalidOperationException();
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}
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/// <summary>
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/// 是否匹配指定的域名
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/// </summary>
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/// <param name="domain"></param>
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/// <returns></returns>
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public bool IsMatch(string domain)
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{
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if (this.domainMatches == null)
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{
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throw new InvalidOperationException();
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}
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return this.domainMatches.Any(item => item.IsMatch(domain));
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}
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}
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}
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