//------------------------------------------------------------------------------
// <copyright company='Microsoft Corporation'>
//      Copyright (c) Microsoft Corporation.  All rights reserved.
// </copyright>
//------------------------------------------------------------------------------

namespace System.Net.Sockets {

    //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily"]/*' />
    /// <devdoc>
    ///    <para>
    ///       Specifies the address families that an instance of the <see cref='System.Net.Sockets.Socket'/>
    ///       class can use.
    ///    </para>
    /// </devdoc>
    public enum AddressFamily {
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Unknown"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Unknown             = -1,   // Unknown
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Unspecified"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Unspecified         = 0,    // unspecified
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Unix"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Unix                = 1,    // local to host (pipes, portals)
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.InterNetwork"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        InterNetwork        = 2,    // internetwork: UDP, TCP, etc.
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.ImpLink"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        ImpLink             = 3,    // arpanet imp addresses
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Pup"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Pup                 = 4,    // pup protocols: e.g. BSP
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Chaos"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Chaos               = 5,    // mit CHAOS protocols
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.NS"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        NS                  = 6,    // XEROX NS protocols
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Ipx"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Ipx                 = NS,   // IPX and SPX
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Iso"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Iso                 = 7,    // ISO protocols
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Osi"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Osi                 = Iso,  // OSI is ISO
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Ecma"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Ecma                = 8,    // european computer manufacturers
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.DataKit"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        DataKit             = 9,    // datakit protocols
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Ccitt"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Ccitt               = 10,   // CCITT protocols, X.25 etc
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Sna"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Sna                 = 11,   // IBM SNA
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.DecNet"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        DecNet              = 12,   // DECnet
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.DataLink"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        DataLink            = 13,   // Direct data link interface
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Lat"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Lat                 = 14,   // LAT
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.HyperChannel"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        HyperChannel        = 15,   // NSC Hyperchannel
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.AppleTalk"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        AppleTalk           = 16,   // AppleTalk
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.NetBios"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        NetBios             = 17,   // NetBios-style addresses
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.VoiceView"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        VoiceView           = 18,   // VoiceView
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.FireFox"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        FireFox             = 19,   // FireFox
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Banyan"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Banyan              = 21,   // Banyan
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Atm"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Atm                 = 22,   // Native ATM Services
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.InterNetworkV6"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        InterNetworkV6      = 23,   // Internetwork Version 6
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Cluster"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Cluster             = 24,   // Microsoft Wolfpack
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Ieee12844"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Ieee12844           = 25,   // IEEE 1284.4 WG AF
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Irda"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Irda                = 26,   // IrDA
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.NetworkDesigners"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        NetworkDesigners    = 28,   // Network Designers OSI & gateway enabled protocols
        //| <include file='doc\AddressFamily.uex' path='docs/doc[@for="AddressFamily.Max"]/*' />
        /// <devdoc>
        ///    <para>[To be supplied.]</para>
        /// </devdoc>
        Max                 = 29,   // Max


/*
#define AF_UNSPEC       0               // unspecified

// Although  AF_UNSPEC  is  defined for backwards compatibility, using
// AF_UNSPEC for the "af" parameter when creating a socket is STRONGLY
// DISCOURAGED.    The  interpretation  of  the  "protocol"  parameter
// depends  on the actual address family chosen.  As environments grow
// to  include  more  and  more  address families that use overlapping
// protocol  values  there  is  more  and  more  chance of choosing an
// undesired address family when AF_UNSPEC is used.

#define AF_UNIX         1               // local to host (pipes, portals)
#define AF_INET         2               // internetwork: UDP, TCP, etc.
#define AF_IMPLINK      3               // arpanet imp addresses
#define AF_PUP          4               // pup protocols: e.g. BSP
#define AF_CHAOS        5               // mit CHAOS protocols
#define AF_NS           6               // XEROX NS protocols
#define AF_IPX          AF_NS           // IPX protocols: IPX, SPX, etc.
#define AF_ISO          7               // ISO protocols
#define AF_OSI          AF_ISO          // OSI is ISO
#define AF_ECMA         8               // european computer manufacturers
#define AF_DATAKIT      9               // datakit protocols
#define AF_CCITT        10              // CCITT protocols, X.25 etc
#define AF_SNA          11              // IBM SNA
#define AF_DECnet       12              // DECnet
#define AF_DLI          13              // Direct data link interface
#define AF_LAT          14              // LAT
#define AF_HYLINK       15              // NSC Hyperchannel
#define AF_APPLETALK    16              // AppleTalk
#define AF_NETBIOS      17              // NetBios-style addresses
#define AF_VOICEVIEW    18              // VoiceView
#define AF_FIREFOX      19              // Protocols from Firefox
#define AF_UNKNOWN1     20              // Somebody is using this!
#define AF_BAN          21              // Banyan
#define AF_ATM          22              // Native ATM Services
#define AF_INET6        23              // Internetwork Version 6
#define AF_CLUSTER      24              // Microsoft Wolfpack
#define AF_12844        25              // IEEE 1284.4 WG AF
#define AF_IRDA         26              // IrDA
#define AF_NETDES       28              // Network Designers OSI & gateway enabled protocols
#define AF_MAX          29
*/

    }; // enum AddressFamily


} // namespace System.Net.Sockets