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[wxWidgets.git] / include / wx / sckaddr.h
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1/////////////////////////////////////////////////////////////////////////////
2// Name: sckaddr.h
3// Purpose: Network address classes
4// Author: Guilhem Lavaux
5// Modified by:
6// Created: 26/04/1997
7// RCS-ID: $Id$
8// Copyright: (c) 1997, 1998 Guilhem Lavaux
65571936 9// Licence: wxWindows licence
f4ada568 10/////////////////////////////////////////////////////////////////////////////
2df7be7f 11
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12#ifndef _WX_NETWORK_ADDRESS_H
13#define _WX_NETWORK_ADDRESS_H
14
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15#include "wx/defs.h"
16
17#if wxUSE_SOCKETS
18
2df7be7f 19#include "wx/string.h"
65ccd2b8 20#include "wx/gsocket.h"
a324a7bc 21
f4ada568 22
7c4728f6 23class WXDLLIMPEXP_NET wxSockAddress : public wxObject {
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24 DECLARE_ABSTRACT_CLASS(wxSockAddress)
25public:
26 typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr;
27
a324a7bc 28 wxSockAddress();
1539c2f5 29 wxSockAddress(const wxSockAddress& other);
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30 virtual ~wxSockAddress();
31
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32 wxSockAddress& operator=(const wxSockAddress& other);
33
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34 virtual void Clear();
35 virtual int Type() = 0;
f4ada568 36
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37 GAddress *GetAddress() const { return m_address; }
38 void SetAddress(GAddress *address);
f4ada568 39
acd15a3f 40 // we need to be able to create copies of the addresses polymorphically (i.e.
6c0d0845 41 // without knowing the exact address class)
acd15a3f 42 virtual wxSockAddress *Clone() const = 0;
f4ada568 43
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44protected:
45 GAddress *m_address;
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46
47private:
48 void Init();
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49};
50
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51// Interface to an IP address (either IPV4 or IPV6)
52class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress {
53 DECLARE_ABSTRACT_CLASS(wxIPaddress)
54public:
55 wxIPaddress();
56 wxIPaddress(const wxIPaddress& other);
57 virtual ~wxIPaddress();
58
59 virtual bool Hostname(const wxString& name) = 0;
60 virtual bool Service(const wxString& name) = 0;
61 virtual bool Service(unsigned short port) = 0;
62
63 virtual bool LocalHost() = 0;
64 virtual bool IsLocalHost() const = 0;
65
66 virtual bool AnyAddress() = 0;
60edcf45 67 virtual bool BroadcastAddress() = 0;
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68
69 virtual wxString IPAddress() const = 0;
70
71 virtual wxString Hostname() const = 0;
72 virtual unsigned short Service() const = 0;
73};
74
75class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress {
f4ada568 76 DECLARE_DYNAMIC_CLASS(wxIPV4address)
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77public:
78 wxIPV4address();
1539c2f5 79 wxIPV4address(const wxIPV4address& other);
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80 virtual ~wxIPV4address();
81
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82 // IPV4 name formats
83 //
84 // hostname
85 // dot format a.b.c.d
86 virtual bool Hostname(const wxString& name);
a324a7bc 87 bool Hostname(unsigned long addr);
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88 virtual bool Service(const wxString& name);
89 virtual bool Service(unsigned short port);
90
91 // localhost (127.0.0.1)
92 virtual bool LocalHost();
93 virtual bool IsLocalHost() const;
f4ada568 94
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95 // any (0.0.0.0)
96 virtual bool AnyAddress();
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97 // all (255.255.255.255)
98 virtual bool BroadcastAddress();
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99
100 virtual wxString Hostname() const;
ce22d615 101 wxString OrigHostname() { return m_origHostname; }
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102 virtual unsigned short Service() const;
103
104 // a.b.c.d
105 virtual wxString IPAddress() const;
f4ada568 106
acd15a3f 107 virtual int Type() { return wxSockAddress::IPV4; }
ce22d615 108 virtual wxSockAddress *Clone() const;
d775fa82 109
fbfb8bcc 110 bool operator==(const wxIPV4address& addr) const;
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111
112private:
113 wxString m_origHostname;
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114};
115
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116
117// the IPv6 code probably doesn't work, untested -- set to 1 at your own risk
118#ifndef wxUSE_IPV6
119 #define wxUSE_IPV6 0
120#endif
121
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122#if wxUSE_IPV6
123
124// Experimental Only:
125//
126// IPV6 has not yet been implemented in socket layer
127class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress {
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128 DECLARE_DYNAMIC_CLASS(wxIPV6address)
129private:
130 struct sockaddr_in6 *m_addr;
131public:
132 wxIPV6address();
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133 wxIPV6address(const wxIPV6address& other);
134 virtual ~wxIPV6address();
f4ada568 135
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136 // IPV6 name formats
137 //
138 // hostname
d775fa82 139 // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
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140 // compact (base85) Itu&-ZQ82s>J%s99FJXT
141 // compressed format ::1
142 // ipv4 mapped ::ffff:1.2.3.4
143 virtual bool Hostname(const wxString& name);
144
f4ada568 145 bool Hostname(unsigned char addr[16]);
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146 virtual bool Service(const wxString& name);
147 virtual bool Service(unsigned short port);
148
149 // localhost (0000:0000:0000:0000:0000:0000:0000:0001 (::1))
150 virtual bool LocalHost();
151 virtual bool IsLocalHost() const;
f4ada568 152
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153 // any (0000:0000:0000:0000:0000:0000:0000:0000 (::))
154 virtual bool AnyAddress();
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155 // all (?)
156 virtual bool BroadcastAddress();
be4bd463 157
d775fa82 158 // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
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159 virtual wxString IPAddress() const;
160
161 virtual wxString Hostname() const;
162 virtual unsigned short Service() const;
f4ada568 163
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164 virtual int Type() { return wxSockAddress::IPV6; }
165 virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); }
f4ada568 166};
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167
168#endif // wxUSE_IPV6
f4ada568 169
04d8f1ba 170#if defined(__UNIX__) && !defined(__WINE__) && (!defined(__WXMAC__) || defined(__DARWIN__)) && !defined(__WXMSW__)
fd9811b1 171#include <sys/socket.h>
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172#ifndef __VMS__
173# include <sys/un.h>
174#endif
f4ada568 175
7c4728f6 176class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress {
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177 DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
178private:
179 struct sockaddr_un *m_addr;
180public:
181 wxUNIXaddress();
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182 wxUNIXaddress(const wxUNIXaddress& other);
183 virtual ~wxUNIXaddress();
f4ada568 184
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185 void Filename(const wxString& name);
186 wxString Filename();
187
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188 virtual int Type() { return wxSockAddress::UNIX; }
189 virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); }
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190};
191#endif
2df7be7f 192 // __UNIX__
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193
194#endif
2df7be7f 195 // wxUSE_SOCKETS
65ccd2b8 196
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197#endif
198 // _WX_NETWORK_ADDRESS_H