using System.Net; using Microsoft.AspNetCore.HttpOverrides; namespace MediaBrowser.Common.Net; /// /// Networking constants. /// public static class NetworkConstants { /// /// IPv4 mask bytes. /// public const int IPv4MaskBytes = 4; /// /// IPv6 mask bytes. /// public const int IPv6MaskBytes = 16; /// /// Minimum IPv4 prefix size. /// public const int MinimumIPv4PrefixSize = 32; /// /// Minimum IPv6 prefix size. /// public const int MinimumIPv6PrefixSize = 128; /// /// Whole IPv4 address space. /// public static readonly IPNetwork IPv4Any = new IPNetwork(IPAddress.Any, 0); /// /// Whole IPv6 address space. /// public static readonly IPNetwork IPv6Any = new IPNetwork(IPAddress.IPv6Any, 0); /// /// IPv4 Loopback as defined in RFC 5735. /// public static readonly IPNetwork IPv4RFC5735Loopback = new IPNetwork(IPAddress.Loopback, 8); /// /// IPv4 private class A as defined in RFC 1918. /// public static readonly IPNetwork IPv4RFC1918PrivateClassA = new IPNetwork(IPAddress.Parse("10.0.0.0"), 8); /// /// IPv4 private class B as defined in RFC 1918. /// public static readonly IPNetwork IPv4RFC1918PrivateClassB = new IPNetwork(IPAddress.Parse("172.16.0.0"), 12); /// /// IPv4 private class C as defined in RFC 1918. /// public static readonly IPNetwork IPv4RFC1918PrivateClassC = new IPNetwork(IPAddress.Parse("192.168.0.0"), 16); /// /// IPv6 loopback as defined in RFC 4291. /// public static readonly IPNetwork IPv6RFC4291Loopback = new IPNetwork(IPAddress.IPv6Loopback, 128); /// /// IPv6 site local as defined in RFC 4291. /// public static readonly IPNetwork IPv6RFC4291SiteLocal = new IPNetwork(IPAddress.Parse("fe80::"), 10); /// /// IPv6 unique local as defined in RFC 4193. /// public static readonly IPNetwork IPv6RFC4193UniqueLocal = new IPNetwork(IPAddress.Parse("fc00::"), 7); }