static Dictionary <string, DnsSettings> ParseRules(string Filename, bool IsFilename = true) { Dictionary <string, DnsSettings> res = new Dictionary <string, DnsSettings>(); string[] rules = IsFilename ? File.ReadAllLines(Filename) : Filename.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None); foreach (string s in rules) { if (s.StartsWith(";") || s.Trim() == "") { continue; } string[] split = s.Split(','); DnsSettings dns = new DnsSettings(); switch (split[1].Trim().ToLower()) { case "deny": dns.Mode = HandleMode.Deny; break; case "allow": dns.Mode = HandleMode.Allow; break; case "redirect": dns.Mode = HandleMode.Redirect; dns.Address = split[2].Trim(); break; default: throw new Exception("Can't parse rules !"); } res.Add(split[0].Trim(), dns); res.Add("www." + split[0].Trim(), dns); } Console.WriteLine(res.Count.ToString() + " rules loaded"); if (System.Diagnostics.Debugger.IsAttached) { List <string[]> ToPad = new List <string[]>(); foreach (string s in res.Keys.ToArray()) { ToPad.Add(new string[] { s, res[s].Mode.ToString(), res[s].Address == null ? "" : res[s].Address }); } Console.WriteLine(ConsoleUtility.PadElementsInLines(ToPad, 5)); } return(res); }
static void ParseRules(string Filename, out Dictionary <string, DnsSettings> DicRules, out List <KeyValuePair <string, DnsSettings> > StarRules, bool IsFilename = true) { DicRules = new Dictionary <string, DnsSettings>(); StarRules = new List <KeyValuePair <string, DnsSettings> >(); string[] rules = IsFilename ? File.ReadAllLines(Filename) : Filename.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None); foreach (string s in rules) { if (s.StartsWith(";") || s.Trim() == "") { continue; } string[] split = s.Split(','); DnsSettings dns = new DnsSettings(); switch (split[1].Trim().ToLower()) { case "deny": dns.Mode = HandleMode.Deny; break; case "allow": dns.Mode = HandleMode.Allow; break; case "redirect": dns.Mode = HandleMode.Redirect; dns.Address = split[2].Trim(); break; default: throw new Exception("Can't parse rules !"); } string domain = split[0].Trim(); if (domain.Contains("*")) { // Escape all possible URI characters conflicting with Regex domain = domain.Replace(".", "\\."); domain = domain.Replace("$", "\\$"); domain = domain.Replace("[", "\\["); domain = domain.Replace("]", "\\]"); domain = domain.Replace("(", "\\("); domain = domain.Replace(")", "\\)"); domain = domain.Replace("+", "\\+"); domain = domain.Replace("?", "\\?"); // Replace "*" characters with ".*" which means any number of any character for Regexp domain = domain.Replace("*", ".*"); StarRules.Add(new KeyValuePair <string, DnsSettings>(domain, dns)); } else { DicRules.Add(domain, dns); DicRules.Add("www." + domain, dns); } } Console.WriteLine(DicRules.Count.ToString() + " dictionary rules and " + StarRules.Count.ToString() + " star rules loaded"); if (System.Diagnostics.Debugger.IsAttached) { List <string[]> ToPad = new List <string[]>(); foreach (string s in DicRules.Keys.ToArray()) { ToPad.Add(new string[] { s, DicRules[s].Mode.ToString(), DicRules[s].Address == null ? "" : DicRules[s].Address }); } foreach (KeyValuePair <string, DnsSettings> rule in StarRules) { ToPad.Add(new string[] { rule.Key, rule.Value.Mode.ToString(), rule.Value.Address == null ? "" : rule.Value.Address }); } Console.WriteLine(ConsoleUtility.PadElementsInLines(ToPad, 5)); } }