X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f4ada568223b79c8a5769cc351c36a8e2ccd7841..a236aa2058ccf3d36e9cafc20fa7375080c4be50:/include/wx/sckaddr.h diff --git a/include/wx/sckaddr.h b/include/wx/sckaddr.h index 392a9d1387..f24627bd5f 100644 --- a/include/wx/sckaddr.h +++ b/include/wx/sckaddr.h @@ -6,131 +6,193 @@ // Created: 26/04/1997 // RCS-ID: $Id$ // Copyright: (c) 1997, 1998 Guilhem Lavaux -// Licence: wxWindows license +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// + #ifndef _WX_NETWORK_ADDRESS_H #define _WX_NETWORK_ADDRESS_H -#if defined(__WINDOWS__) && defined(WXSOCK_INTERNAL) -#include - -#elif defined(__UNIX__) && defined(WXSOCK_INTERNAL) +#include "wx/defs.h" -#include -#include -#include -#endif +#if wxUSE_SOCKETS -#ifdef __GNUG__ -#pragma interface -#endif +#include "wx/string.h" +#include "wx/gsocket.h" -#ifdef WXPREC -#include -#else -#include -#endif -class WXDLLEXPORT wxSockAddress : public wxObject { +class WXDLLIMPEXP_NET wxSockAddress : public wxObject { DECLARE_ABSTRACT_CLASS(wxSockAddress) public: typedef enum { IPV4=1, IPV6=2, UNIX=3 } Addr; - wxSockAddress() {}; - virtual ~wxSockAddress() {}; + wxSockAddress(); + wxSockAddress(const wxSockAddress& other); + virtual ~wxSockAddress(); - virtual void Clear() = 0; + wxSockAddress& operator=(const wxSockAddress& other); - virtual void Build(struct sockaddr*& addr, size_t& len) = 0; - virtual void Disassemble(struct sockaddr *addr, size_t len) = 0; - virtual int SockAddrLen() = 0; - - virtual int GetFamily() = 0; + virtual void Clear(); virtual int Type() = 0; + + GAddress *GetAddress() const { return m_address; } + void SetAddress(GAddress *address); + + // we need to be able to create copies of the addresses polymorphically (i.e. + // without knowing the exact address class) + virtual wxSockAddress *Clone() const = 0; + +protected: + GAddress *m_address; + +private: + void Init(); +}; + +// Interface to an IP address (either IPV4 or IPV6) +class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress { + DECLARE_ABSTRACT_CLASS(wxIPaddress) +public: + wxIPaddress(); + wxIPaddress(const wxIPaddress& other); + virtual ~wxIPaddress(); + + virtual bool Hostname(const wxString& name) = 0; + virtual bool Service(const wxString& name) = 0; + virtual bool Service(unsigned short port) = 0; + + virtual bool LocalHost() = 0; + virtual bool IsLocalHost() const = 0; + + virtual bool AnyAddress() = 0; + virtual bool BroadcastAddress() = 0; + + virtual wxString IPAddress() const = 0; + + virtual wxString Hostname() const = 0; + virtual unsigned short Service() const = 0; }; -class WXDLLEXPORT wxIPV4address : public wxSockAddress { +class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress { DECLARE_DYNAMIC_CLASS(wxIPV4address) -private: - struct sockaddr_in *m_addr; public: wxIPV4address(); + wxIPV4address(const wxIPV4address& other); virtual ~wxIPV4address(); - virtual void Clear(); -// const wxSockAddress& operator =(const wxSockAddress& addr); - + // IPV4 name formats + // + // hostname + // dot format a.b.c.d virtual bool Hostname(const wxString& name); - virtual bool Hostname(unsigned long addr); + bool Hostname(unsigned long addr); virtual bool Service(const wxString& name); virtual bool Service(unsigned short port); + + // localhost (127.0.0.1) virtual bool LocalHost(); + virtual bool IsLocalHost() const; + + // any (0.0.0.0) + virtual bool AnyAddress(); + // all (255.255.255.255) + virtual bool BroadcastAddress(); + + virtual wxString Hostname() const; + wxString OrigHostname() { return m_origHostname; } + virtual unsigned short Service() const; - wxString Hostname(); - unsigned short Service(); + // a.b.c.d + virtual wxString IPAddress() const; - void Build(struct sockaddr*& addr, size_t& len); - void Disassemble(struct sockaddr *addr, size_t len); + virtual int Type() { return wxSockAddress::IPV4; } + virtual wxSockAddress *Clone() const; - inline int SockAddrLen(); - inline int GetFamily(); - inline int Type() { return wxSockAddress::IPV4; } + bool operator==(const wxIPV4address& addr) const; + +private: + wxString m_origHostname; }; -#ifdef ENABLE_IPV6 -class WXDLLEXPORT wxIPV6address : public wxSockAddress { + +// the IPv6 code probably doesn't work, untested -- set to 1 at your own risk +#ifndef wxUSE_IPV6 + #define wxUSE_IPV6 0 +#endif + +#if wxUSE_IPV6 + +// Experimental Only: +// +// IPV6 has not yet been implemented in socket layer +class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress { DECLARE_DYNAMIC_CLASS(wxIPV6address) private: struct sockaddr_in6 *m_addr; public: wxIPV6address(); - ~wxIPV6address(); - - void Clear(); -// const wxSockAddress& operator =(const wxSockAddress& addr); + wxIPV6address(const wxIPV6address& other); + virtual ~wxIPV6address(); + + // IPV6 name formats + // + // hostname + // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566 + // compact (base85) Itu&-ZQ82s>J%s99FJXT + // compressed format ::1 + // ipv4 mapped ::ffff:1.2.3.4 + virtual bool Hostname(const wxString& name); - bool Hostname(const wxString& name); bool Hostname(unsigned char addr[16]); - bool Service(const wxString& name); - bool Service(unsigned short port); - bool LocalHost(); + virtual bool Service(const wxString& name); + virtual bool Service(unsigned short port); + + // localhost (0000:0000:0000:0000:0000:0000:0000:0001 (::1)) + virtual bool LocalHost(); + virtual bool IsLocalHost() const; - wxString Hostname() const; - unsigned short Service() const; + // any (0000:0000:0000:0000:0000:0000:0000:0000 (::)) + virtual bool AnyAddress(); + // all (?) + virtual bool BroadcastAddress(); - void Build(struct sockaddr*& addr, size_t& len); - void Disassemble(struct sockaddr *addr, size_t len); + // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566 + virtual wxString IPAddress() const; - inline int SockAddrLen(); - inline int GetFamily(); - inline int Type() { return wxSockAddress::IPV6; } + virtual wxString Hostname() const; + virtual unsigned short Service() const; + + virtual int Type() { return wxSockAddress::IPV6; } + virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); } }; -#endif -#ifdef __UNIX__ -#include +#endif // wxUSE_IPV6 + +#if defined(__UNIX__) && !defined(__WINE__) && (!defined(__WXMAC__) || defined(__DARWIN__)) && !defined(__WXMSW__) +#include +#ifndef __VMS__ +# include +#endif -class WXDLLEXPORT wxUNIXaddress : public wxSockAddress { +class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress { DECLARE_DYNAMIC_CLASS(wxUNIXaddress) private: struct sockaddr_un *m_addr; public: wxUNIXaddress(); - ~wxUNIXaddress(); - - void Clear(); -// const wxSockAddress& operator =(const wxSockAddress& addr); + wxUNIXaddress(const wxUNIXaddress& other); + virtual ~wxUNIXaddress(); void Filename(const wxString& name); wxString Filename(); - void Build(struct sockaddr*& addr, size_t& len); - void Disassemble(struct sockaddr *addr, size_t len); - - inline int SockAddrLen(); - inline int GetFamily(); - inline int Type() { return wxSockAddress::UNIX; } + virtual int Type() { return wxSockAddress::UNIX; } + virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); } }; #endif + // __UNIX__ + +#endif + // wxUSE_SOCKETS #endif + // _WX_NETWORK_ADDRESS_H