NewDirectoryDataSource returns iterator, which looks for all *.txt files in given directory or error.

NewEmptyDataSource returns empty data source.

NewIPNet returns a new IP/CIDR list build on top of radix tree (for CIDRS) and go map for IPs.

NewListDataSource first argument is a list of IPs or CIDRs.

NewURLDataSource returns iterator, which downloads lists from provided URLs and extract addresses.

ErrInvalidData source is available or data provided in the source were not valid IPv4, IPv6 or CIDR.

ErrNoData no more date in iterator, means that we finished iterating.

DirectoryDataSource stores current state (counters, files, scanners) of this source.

EmptyDataSource as the name suggest, this data source contains no data.

IPNet container struct for IP/CIDR operations.

ListDataSource stores current state (counters) of this source.

URLDataSource stores current state (counters, URLs, scanners) of this source.

DataSource defines method for accessing stream of addresses.