]>
Commit | Line | Data |
---|---|---|
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 | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_NETWORK_ADDRESS_H | |
13 | #define _WX_NETWORK_ADDRESS_H | |
14 | ||
15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
16 | #pragma interface "sckaddr.h" | |
17 | #endif | |
18 | ||
19 | #include "wx/defs.h" | |
20 | ||
21 | #if wxUSE_SOCKETS | |
22 | ||
23 | #include "wx/string.h" | |
24 | #include "wx/gsocket.h" | |
25 | ||
26 | ||
27 | class WXDLLIMPEXP_NET wxSockAddress : public wxObject { | |
28 | DECLARE_ABSTRACT_CLASS(wxSockAddress) | |
29 | public: | |
30 | typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr; | |
31 | ||
32 | wxSockAddress(); | |
33 | wxSockAddress(const wxSockAddress& other); | |
34 | virtual ~wxSockAddress(); | |
35 | ||
36 | wxSockAddress& operator=(const wxSockAddress& other); | |
37 | ||
38 | virtual void Clear(); | |
39 | virtual int Type() = 0; | |
40 | ||
41 | GAddress *GetAddress() const { return m_address; } | |
42 | void SetAddress(GAddress *address); | |
43 | ||
44 | // we need to be able to create copies of the addresses polymorphically (i.e. | |
45 | // without knowing the exact address class) | |
46 | virtual wxSockAddress *Clone() const = 0; | |
47 | ||
48 | protected: | |
49 | GAddress *m_address; | |
50 | ||
51 | private: | |
52 | void Init(); | |
53 | }; | |
54 | ||
55 | // Interface to an IP address (either IPV4 or IPV6) | |
56 | class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress { | |
57 | DECLARE_ABSTRACT_CLASS(wxIPaddress) | |
58 | public: | |
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 | ||
78 | class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress { | |
79 | DECLARE_DYNAMIC_CLASS(wxIPV4address) | |
80 | public: | |
81 | wxIPV4address(); | |
82 | wxIPV4address(const wxIPV4address& other); | |
83 | virtual ~wxIPV4address(); | |
84 | ||
85 | // IPV4 name formats | |
86 | // | |
87 | // hostname | |
88 | // dot format a.b.c.d | |
89 | virtual bool Hostname(const wxString& name); | |
90 | bool Hostname(unsigned long addr); | |
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; | |
97 | ||
98 | // any (0.0.0.0) | |
99 | virtual bool AnyAddress(); | |
100 | ||
101 | virtual wxString Hostname() const; | |
102 | wxString OrigHostname() { return m_origHostname; } | |
103 | virtual unsigned short Service() const; | |
104 | ||
105 | // a.b.c.d | |
106 | virtual wxString IPAddress() const; | |
107 | ||
108 | virtual int Type() { return wxSockAddress::IPV4; } | |
109 | virtual wxSockAddress *Clone() const; | |
110 | ||
111 | bool operator==(wxIPV4address& addr); | |
112 | ||
113 | private: | |
114 | wxString m_origHostname; | |
115 | }; | |
116 | ||
117 | #if wxUSE_IPV6 | |
118 | ||
119 | // Experimental Only: | |
120 | // | |
121 | // IPV6 has not yet been implemented in socket layer | |
122 | class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress { | |
123 | DECLARE_DYNAMIC_CLASS(wxIPV6address) | |
124 | private: | |
125 | struct sockaddr_in6 *m_addr; | |
126 | public: | |
127 | wxIPV6address(); | |
128 | wxIPV6address(const wxIPV6address& other); | |
129 | virtual ~wxIPV6address(); | |
130 | ||
131 | // IPV6 name formats | |
132 | // | |
133 | // hostname | |
134 | // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566 | |
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 | ||
140 | bool Hostname(unsigned char addr[16]); | |
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; | |
147 | ||
148 | // any (0000:0000:0000:0000:0000:0000:0000:0000 (::)) | |
149 | virtual bool AnyAddress(); | |
150 | ||
151 | // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566 | |
152 | virtual wxString IPAddress() const; | |
153 | ||
154 | virtual wxString Hostname() const; | |
155 | virtual unsigned short Service() const; | |
156 | ||
157 | virtual int Type() { return wxSockAddress::IPV6; } | |
158 | virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); } | |
159 | }; | |
160 | ||
161 | #endif // wxUSE_IPV6 | |
162 | ||
163 | #if defined(__UNIX__) && !defined(__WINE__) && (!defined(__WXMAC__) || defined(__DARWIN__)) && !defined(__WXMSW__) | |
164 | #include <sys/socket.h> | |
165 | #ifndef __VMS__ | |
166 | # include <sys/un.h> | |
167 | #endif | |
168 | ||
169 | class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress { | |
170 | DECLARE_DYNAMIC_CLASS(wxUNIXaddress) | |
171 | private: | |
172 | struct sockaddr_un *m_addr; | |
173 | public: | |
174 | wxUNIXaddress(); | |
175 | wxUNIXaddress(const wxUNIXaddress& other); | |
176 | virtual ~wxUNIXaddress(); | |
177 | ||
178 | void Filename(const wxString& name); | |
179 | wxString Filename(); | |
180 | ||
181 | virtual int Type() { return wxSockAddress::UNIX; } | |
182 | virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); } | |
183 | }; | |
184 | #endif | |
185 | // __UNIX__ | |
186 | ||
187 | #endif | |
188 | // wxUSE_SOCKETS | |
189 | ||
190 | #endif | |
191 | // _WX_NETWORK_ADDRESS_H |