public RWhoisCrawler(string hostname, int port, int?ipv4Increment = null, BigInteger?ipv6Increment = null, int crawlIterationDelayMilli = 100, IWhoisParser rwhoisParser = null, IWhoisParser xferParser = null, bool attemptCrawlOrganizations = false)
{
this.client = new RWhoisClient(hostname, port);
this.rwhoisParser = rwhoisParser;
this.xferParser = xferParser;
if (this.rwhoisParser == null)
{
this.rwhoisParser = new WhoisParser(new SectionTokenizer(), new RWhoisSectionParser());
}
if (this.xferParser == null)
{
this.xferParser = new WhoisParser(new RWhoisXferSectionTokenizer(), new RWhoisSectionParser());
}
this.observers = new List <IObserver <RawWhoisSection> >();
this.rangesPreviouslySeenByObservers = new HashSet <IPAddressRange>(new IPAddressRangeEqualityComparer());
if (ipv4Increment == null)
{
this.ipv4Increment = 16;
}
else
{
this.ipv4Increment = ipv4Increment.Value;
}
if (ipv6Increment == null)
{
// http://www.potato-people.com/blog/2009/02/ipv6-subnet-size-reference-table/
// Business users can get a /48 IPv6 subnet, which is 2^80 IP addresses
this.ipv6Increment = BigInteger.Pow(2, 80);
}
else
{
this.ipv6Increment = ipv6Increment.Value;
}
this.crawlIterationDelayMilli = crawlIterationDelayMilli;
this.attemptCrawlOrganizations = attemptCrawlOrganizations;
}
public LacnicTsvWriter(IWhoisParser parser) : base(parser)
{
}
public TsvWriter(IWhoisParser parser)
{
this.Parser = parser;
}
public ArinTsvWriter(IWhoisParser parser) : base(parser)
{
}
public NetworkLocationExtraction(IWhoisParser parser)
{
this.Parser = parser;
this.OrganizationIdsToOrganizations = new Dictionary <string, List <NormalizedOrganization> >();
this.OrganizationNamesToOrganizations = new Dictionary <string, List <NormalizedOrganization> >();
}
public AfrinicTsvWriter(IWhoisParser parser) : base(parser)
{
}
public async Task <IEnumerable <RawWhoisSection> > RetrieveSectionsForQueryAsync(IWhoisParser parser, string query)
{
if (parser == null)
{
throw new ArgumentNullException("parser");
}
var result = await this.RawClient.AnswerQueryAsync(query);
if (result != null)
{
return(parser.RetrieveSectionsFromString(result));
}
return(Enumerable.Empty <RawWhoisSection>());
}
public RipeTsvWriter(IWhoisParser parser) : base(parser)
{
}
