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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
9 // Licence: wxWindows license
10 /////////////////////////////////////////////////////////////////////////////
11 #ifndef _WX_NETWORK_ADDRESS_H
12 #define _WX_NETWORK_ADDRESS_H
13
14 #if defined(__WINDOWS__) && defined(WXSOCK_INTERNAL)
15 #include <winsock.h>
16
17 #elif defined(__UNIX__) && defined(WXSOCK_INTERNAL)
18
19 #include <sys/types.h>
20 #include <sys/socket.h>
21 #include <netinet/in.h>
22 #endif
23
24 #ifdef __GNUG__
25 #pragma interface
26 #endif
27
28 #ifdef WXPREC
29 #include <wx/wxprec.h>
30 #else
31 #include <wx/wx.h>
32 #endif
33
34 class WXDLLEXPORT wxSockAddress : public wxObject {
35 DECLARE_ABSTRACT_CLASS(wxSockAddress)
36 public:
37 typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr;
38
39 wxSockAddress() {};
40 virtual ~wxSockAddress() {};
41
42 virtual void Clear() = 0;
43
44 virtual void Build(struct sockaddr*& addr, size_t& len) = 0;
45 virtual void Disassemble(struct sockaddr *addr, size_t len) = 0;
46 virtual int SockAddrLen() = 0;
47
48 virtual int GetFamily() = 0;
49 virtual int Type() = 0;
50 };
51
52 class WXDLLEXPORT wxIPV4address : public wxSockAddress {
53 DECLARE_DYNAMIC_CLASS(wxIPV4address)
54 private:
55 struct sockaddr_in *m_addr;
56 public:
57 wxIPV4address();
58 virtual ~wxIPV4address();
59
60 virtual void Clear();
61 // const wxSockAddress& operator =(const wxSockAddress& addr);
62
63 virtual bool Hostname(const wxString& name);
64 virtual bool Hostname(unsigned long addr);
65 virtual bool Service(const wxString& name);
66 virtual bool Service(unsigned short port);
67 virtual bool LocalHost();
68
69 wxString Hostname();
70 unsigned short Service();
71
72 void Build(struct sockaddr*& addr, size_t& len);
73 void Disassemble(struct sockaddr *addr, size_t len);
74
75 inline int SockAddrLen();
76 inline int GetFamily();
77 inline int Type() { return wxSockAddress::IPV4; }
78 };
79
80 #ifdef ENABLE_IPV6
81 class WXDLLEXPORT wxIPV6address : public wxSockAddress {
82 DECLARE_DYNAMIC_CLASS(wxIPV6address)
83 private:
84 struct sockaddr_in6 *m_addr;
85 public:
86 wxIPV6address();
87 ~wxIPV6address();
88
89 void Clear();
90 // const wxSockAddress& operator =(const wxSockAddress& addr);
91
92 bool Hostname(const wxString& name);
93 bool Hostname(unsigned char addr[16]);
94 bool Service(const wxString& name);
95 bool Service(unsigned short port);
96 bool LocalHost();
97
98 wxString Hostname() const;
99 unsigned short Service() const;
100
101 void Build(struct sockaddr*& addr, size_t& len);
102 void Disassemble(struct sockaddr *addr, size_t len);
103
104 inline int SockAddrLen();
105 inline int GetFamily();
106 inline int Type() { return wxSockAddress::IPV6; }
107 };
108 #endif
109
110 #ifdef __UNIX__
111 #include <sys/un.h>
112
113 class WXDLLEXPORT wxUNIXaddress : public wxSockAddress {
114 DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
115 private:
116 struct sockaddr_un *m_addr;
117 public:
118 wxUNIXaddress();
119 ~wxUNIXaddress();
120
121 void Clear();
122 // const wxSockAddress& operator =(const wxSockAddress& addr);
123
124 void Filename(const wxString& name);
125 wxString Filename();
126
127 void Build(struct sockaddr*& addr, size_t& len);
128 void Disassemble(struct sockaddr *addr, size_t len);
129
130 inline int SockAddrLen();
131 inline int GetFamily();
132 inline int Type() { return wxSockAddress::UNIX; }
133 };
134 #endif
135
136 #endif