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// Licensed under the Apache License, Version 2.0.

// See LICENSE file for details.

namespace DnsClient

{

/* RFC 1035 (https://tools.ietf.org/html/rfc1035#section-3.2.4)

* 3.2.4. CLASS values

CLASS fields appear in resource records. The following CLASS mnemonics

and values are defined:

IN 1 the Internet

CS 2 the CSNET class (Obsolete - used only for examples in

some obsolete RFCs)

CH 3 the CHAOS class

HS 4 Hesiod [Dyer 87]

/// <summary>

/// CLASS fields appear in resource records.

/// </summary>

public enum QueryClass : short

{

/// <summary>

/// Nothing.

/// </summary>

Node = 0,

/// <summary>

/// The Internet.

/// </summary>

IN = 1,

/// <summary>

/// The CSNET class (Obsolete - used only for examples in some obsolete RFCs).

/// </summary>

CS = 2,

/// <summary>

/// The CHAOS class.

/// </summary>

CH = 3,

/// <summary>

/// Hesiod [Dyer 87].

/// </summary>

HS = 4

}