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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
12028905 15#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
af49c4b8 16#pragma interface "sckaddr.h"
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17#endif
18
19#include "wx/defs.h"
20
21#if wxUSE_SOCKETS
22
2df7be7f 23#include "wx/string.h"
65ccd2b8 24#include "wx/gsocket.h"
a324a7bc 25
f4ada568 26
7c4728f6 27class WXDLLIMPEXP_NET wxSockAddress : public wxObject {
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28 DECLARE_ABSTRACT_CLASS(wxSockAddress)
29public:
30 typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr;
31
a324a7bc 32 wxSockAddress();
1539c2f5 33 wxSockAddress(const wxSockAddress& other);
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34 virtual ~wxSockAddress();
35
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36 wxSockAddress& operator=(const wxSockAddress& other);
37
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38 virtual void Clear();
39 virtual int Type() = 0;
f4ada568 40
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41 GAddress *GetAddress() const { return m_address; }
42 void SetAddress(GAddress *address);
f4ada568 43
acd15a3f 44 // we need to be able to create copies of the addresses polymorphically (i.e.
6c0d0845 45 // without knowing the exact address class)
acd15a3f 46 virtual wxSockAddress *Clone() const = 0;
f4ada568 47
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48protected:
49 GAddress *m_address;
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50
51private:
52 void Init();
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53};
54
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55// Interface to an IP address (either IPV4 or IPV6)
56class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress {
57 DECLARE_ABSTRACT_CLASS(wxIPaddress)
58public:
59 wxIPaddress();
60 wxIPaddress(const wxIPaddress& other);
61 virtual ~wxIPaddress();
62
63 virtual bool Hostname(const wxString& name) = 0;
64 virtual bool Service(const wxString& name) = 0;
65 virtual bool Service(unsigned short port) = 0;
66
67 virtual bool LocalHost() = 0;
68 virtual bool IsLocalHost() const = 0;
69
70 virtual bool AnyAddress() = 0;
71
72 virtual wxString IPAddress() const = 0;
73
74 virtual wxString Hostname() const = 0;
75 virtual unsigned short Service() const = 0;
76};
77
78class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress {
f4ada568 79 DECLARE_DYNAMIC_CLASS(wxIPV4address)
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80public:
81 wxIPV4address();
1539c2f5 82 wxIPV4address(const wxIPV4address& other);
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83 virtual ~wxIPV4address();
84
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85 // IPV4 name formats
86 //
87 // hostname
88 // dot format a.b.c.d
89 virtual bool Hostname(const wxString& name);
a324a7bc 90 bool Hostname(unsigned long addr);
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91 virtual bool Service(const wxString& name);
92 virtual bool Service(unsigned short port);
93
94 // localhost (127.0.0.1)
95 virtual bool LocalHost();
96 virtual bool IsLocalHost() const;
f4ada568 97
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98 // any (0.0.0.0)
99 virtual bool AnyAddress();
100
101 virtual wxString Hostname() const;
ce22d615 102 wxString OrigHostname() { return m_origHostname; }
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103 virtual unsigned short Service() const;
104
105 // a.b.c.d
106 virtual wxString IPAddress() const;
f4ada568 107
acd15a3f 108 virtual int Type() { return wxSockAddress::IPV4; }
ce22d615 109 virtual wxSockAddress *Clone() const;
d775fa82 110
1d6d8b5d 111 bool operator==(wxIPV4address& addr);
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112
113private:
114 wxString m_origHostname;
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115};
116
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117#if wxUSE_IPV6
118
119// Experimental Only:
120//
121// IPV6 has not yet been implemented in socket layer
122class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress {
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123 DECLARE_DYNAMIC_CLASS(wxIPV6address)
124private:
125 struct sockaddr_in6 *m_addr;
126public:
127 wxIPV6address();
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128 wxIPV6address(const wxIPV6address& other);
129 virtual ~wxIPV6address();
f4ada568 130
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131 // IPV6 name formats
132 //
133 // hostname
d775fa82 134 // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
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135 // compact (base85) Itu&-ZQ82s>J%s99FJXT
136 // compressed format ::1
137 // ipv4 mapped ::ffff:1.2.3.4
138 virtual bool Hostname(const wxString& name);
139
f4ada568 140 bool Hostname(unsigned char addr[16]);
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141 virtual bool Service(const wxString& name);
142 virtual bool Service(unsigned short port);
143
144 // localhost (0000:0000:0000:0000:0000:0000:0000:0001 (::1))
145 virtual bool LocalHost();
146 virtual bool IsLocalHost() const;
f4ada568 147
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148 // any (0000:0000:0000:0000:0000:0000:0000:0000 (::))
149 virtual bool AnyAddress();
150
d775fa82 151 // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
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152 virtual wxString IPAddress() const;
153
154 virtual wxString Hostname() const;
155 virtual unsigned short Service() const;
f4ada568 156
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157 virtual int Type() { return wxSockAddress::IPV6; }
158 virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); }
f4ada568 159};
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160
161#endif // wxUSE_IPV6
f4ada568 162
5283098e 163#if defined(__UNIX__) && !defined(__WINE__) && (!defined(__WXMAC__) || defined(__DARWIN__))
fd9811b1 164#include <sys/socket.h>
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165#ifndef __VMS__
166# include <sys/un.h>
167#endif
f4ada568 168
7c4728f6 169class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress {
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170 DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
171private:
172 struct sockaddr_un *m_addr;
173public:
174 wxUNIXaddress();
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175 wxUNIXaddress(const wxUNIXaddress& other);
176 virtual ~wxUNIXaddress();
f4ada568 177
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178 void Filename(const wxString& name);
179 wxString Filename();
180
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181 virtual int Type() { return wxSockAddress::UNIX; }
182 virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); }
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183};
184#endif
2df7be7f 185 // __UNIX__
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186
187#endif
2df7be7f 188 // wxUSE_SOCKETS
65ccd2b8 189
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190#endif
191 // _WX_NETWORK_ADDRESS_H