public static void Parse()
{
if (!File.Exists(dhcpdFile))
{
return;
}
var content = File.ReadAllText(dhcpdFile);
var model = new DhcpdModel()
{
Active = false
};
var allow = DhcpdParser.ParseAllow(content);
model.Allow = allow;
model = DhcpdParser.ParseParameters(model, content);
model = DhcpdParser.ParseKeySecret(model, content);
var reservations = DhcpdParser.ParseReservation(content);
model.Reservations = reservations;
var classes = DhcpdParser.ParseClass(content);
model.Classes = classes;
var subnets = DhcpdParser.ParseSubnet(content);
model.Subnets = subnets;
Application.CurrentConfiguration.Services.Dhcpd = model;
ConsoleLogger.Log("[dhcpd] import existing configuration");
}
//(key "[\w]+" {[\s\d\w\-;"=]+[\s]+};)
public static DhcpdModel ParseKeySecret(DhcpdModel dhcpdConfigurationModel, string text)
{
var regex = new Regex("(key \"[\\w]+\" {[\\s\\d\\w\\-;\"=]+[\\s]+};)");
var matchedGroups = regex.Match(text).Groups;
var capturedText = matchedGroups[1].Value;
dhcpdConfigurationModel.KeyName = CaptureGroup(capturedText, "key \"([\\w]+)\"");
dhcpdConfigurationModel.KeySecret = CaptureGroup(capturedText, "secret \"([\\s\\S]*)\";");
return(dhcpdConfigurationModel);
}
public static DhcpdModel ParseParameters(DhcpdModel dhcpdConfigurationModel, string text)
{
dhcpdConfigurationModel.UpdateStaticLeases = CaptureGroup(text, "update-static-leases[\\s]+([\\w\\-]+);");
dhcpdConfigurationModel.UpdateConflictDetection = CaptureGroup(text, "update-conflict-detection[\\s]+([\\w\\-]+);");
dhcpdConfigurationModel.UseHostDeclNames = CaptureGroup(text, "use-host-decl-names[\\s]+([\\w\\-]+);");
dhcpdConfigurationModel.DoForwardUpdates = CaptureGroup(text, "do-forward-updates[\\s]+([\\w\\-]+);");
dhcpdConfigurationModel.DoReverseUpdates = CaptureGroup(text, "do-reverse-updates[\\s]+([\\w\\-]+);");
dhcpdConfigurationModel.LogFacility = CaptureGroup(text, "log-facility[\\s]+([\\w\\d\\-]+);");
dhcpdConfigurationModel.DefaultLeaseTime = CaptureGroup(text, "default-lease-time[\\s]+([\\d]+);");
dhcpdConfigurationModel.MaxLeaseTime = CaptureGroup(text, "max-lease-time[\\s]+([\\d]+);");
dhcpdConfigurationModel.OptionRouters = CaptureGroup(text, "option[\\s]+routers[\\s]+([\\w\\d\\-\\s.=\"]+);");
dhcpdConfigurationModel.OptionLocalProxy = CaptureGroup(text, "option[\\s]+local-proxy-config[\\s]+code[\\s]+([\\w\\d\\-\\s.=\"]+);");
dhcpdConfigurationModel.OptionDomainName = CaptureGroup(text, "option[\\s]+domain-name[\\s]+([\\w\\d\\-\\s.=\"]+);");
dhcpdConfigurationModel.ZoneName = CaptureGroup(text, "zone[\\s]+([\\w.\\d]+)[\\s]+{");
dhcpdConfigurationModel.ZonePrimaryAddress = CaptureGroup(text, "zone[\\s]+[\\w.\\d]+[\\s]+{[\\s]+primary[\\s]+([.\\d]+);");
dhcpdConfigurationModel.ZonePrimaryKey = CaptureGroup(text, "zone[\\s]+[\\w.\\d]+[\\s]+{[\\s]+primary[\\s]+[.\\d]+;[\\s]+key[\\s]+([\\w\\d]+);");
dhcpdConfigurationModel.DdnsUpdateStyle = CaptureGroup(text, "ddns-update-style[\\s]+([\\w]+);");
dhcpdConfigurationModel.DdnsUpdates = CaptureGroup(text, "ddns-updates[\\s]+([\\w]+);");
dhcpdConfigurationModel.DdnsDomainName = CaptureGroup(text, "ddns-domainname[\\s]+\"([\\w\\d.]+)\";");
dhcpdConfigurationModel.DdnsRevDomainName = CaptureGroup(text, "ddns-rev-domainname[\\s]+\"([\\w\\d.\\-]+)\";");
return(dhcpdConfigurationModel);
}
