Class SplitIpDbBuilder

Namespace

VpnHood.Core.Filtering.Sqlite

Assembly

VpnHood.Core.Filtering.Sqlite.dll

Provides the build of a split IP database: IPv4 and IPv6 address ranges in include, exclude and block sets, which SqliteIpFilter reads.

public abstract class SplitIpDbBuilder : SplitDbBuilder

Inheritance

object

SplitDbBuilder

SplitIpDbBuilder

Derived

IpRangeListDbBuilder

Inherited Members

SplitDbBuilder.GetSourceSignature()

SplitDbBuilder.EnsureAsync(string, CancellationToken)

SplitDbBuilder.BuildAsync(string, CancellationToken)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

A derived class gives the source's signature and its ranges.

Methods

InsertRangesAsync(SplitIpDbInserter, CancellationToken)

Writes the source's ranges through an inserter, during a build.

protected abstract Task InsertRangesAsync(SplitIpDbInserter inserter, CancellationToken cancellationToken)

Parameters

inserter SplitIpDbInserter

The inserter, which adds each range to the build's transaction.

cancellationToken CancellationToken

The token to monitor for cancellation requests.

Returns

Task

A task that represents the asynchronous operation.

Remarks

It is called only when a build runs. The ranges of a set must not overlap: a lookup checks only the range whose start is the greatest at or below the address.