#include "wx/string.h"
-struct GAddress;
+class wxSockAddressImpl;
// Any socket address kind
class WXDLLIMPEXP_NET wxSockAddress : public wxObject
{
public:
- enum
+ enum Family
{
- IPV4 = 1,
- IPV6 = 2,
- UNIX = 3
- } Addr;
+ NONE,
+ IPV4,
+ IPV6,
+ UNIX
+ };
wxSockAddress();
wxSockAddress(const wxSockAddress& other);
wxSockAddress& operator=(const wxSockAddress& other);
virtual void Clear();
- virtual int Type() = 0;
+ virtual Family Type() = 0;
// we need to be able to create copies of the addresses polymorphically
// (i.e. without knowing the exact address class)
// implementation only, don't use
- GAddress *GetAddress() const { return m_address; }
- void SetAddress(GAddress *address);
+ const wxSockAddressImpl& GetAddress() const { return *m_impl; }
+ void SetAddress(const wxSockAddressImpl& address);
protected:
- GAddress *m_address;
+ wxSockAddressImpl *m_impl;
private:
void Init();
class WXDLLIMPEXP_NET wxIPaddress : public wxSockAddress
{
public:
- wxIPaddress();
- wxIPaddress(const wxIPaddress& other);
- virtual ~wxIPaddress();
+ wxIPaddress() : wxSockAddress() { }
+ wxIPaddress(const wxIPaddress& other)
+ : wxSockAddress(other),
+ m_origHostname(other.m_origHostname)
+ {
+ }
+
+ bool operator==(const wxIPaddress& addr) const;
- virtual bool Hostname(const wxString& name) = 0;
- virtual bool Service(const wxString& name) = 0;
- virtual bool Service(unsigned short port) = 0;
+ bool Hostname(const wxString& name);
+ bool Service(const wxString& name);
+ bool Service(unsigned short port);
- virtual bool LocalHost() = 0;
+ bool LocalHost();
virtual bool IsLocalHost() const = 0;
- virtual bool AnyAddress() = 0;
- virtual bool BroadcastAddress() = 0;
+ bool AnyAddress();
virtual wxString IPAddress() const = 0;
- virtual wxString Hostname() const = 0;
- virtual unsigned short Service() const = 0;
+ wxString Hostname() const;
+ unsigned short Service() const;
+
+ wxString OrigHostname() const { return m_origHostname; }
+
+protected:
+ // get m_impl initialized to the right family if it hadn't been done yet
+ wxSockAddressImpl& GetImpl();
+ const wxSockAddressImpl& GetImpl() const
+ {
+ return const_cast<wxIPaddress *>(this)->GetImpl();
+ }
+
+ // host name originally passed to Hostname()
+ wxString m_origHostname;
+
+private:
+ // create the wxSockAddressImpl object of the correct family if it's
+ // currently uninitialized
+ virtual void DoInitImpl() = 0;
+
DECLARE_ABSTRACT_CLASS(wxIPaddress)
};
class WXDLLIMPEXP_NET wxIPV4address : public wxIPaddress
{
public:
- wxIPV4address();
- wxIPV4address(const wxIPV4address& other);
- virtual ~wxIPV4address();
-
- bool operator==(const wxIPV4address& addr) const;
+ wxIPV4address() : wxIPaddress() { }
+ wxIPV4address(const wxIPV4address& other) : wxIPaddress(other) { }
// implement wxSockAddress pure virtuals:
- virtual int Type() { return wxSockAddress::IPV4; }
- virtual wxSockAddress *Clone() const;
+ virtual Family Type() { return IPV4; }
+ virtual wxSockAddress *Clone() const { return new wxIPV4address(*this); }
// implement wxIPaddress pure virtuals:
-
- // handles the usual dotted quad format too
- virtual bool Hostname(const wxString& name);
- 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();
-
- // a.b.c.d
virtual wxString IPAddress() const;
- virtual wxString Hostname() const;
- virtual unsigned short Service() const;
-
// IPv4-specific methods:
-
bool Hostname(unsigned long addr);
- wxString OrigHostname() { return m_origHostname; }
+
+ // make base class methods hidden by our overload visible
+ //
+ // FIXME-VC6: replace this with "using IPAddress::Hostname" (not supported
+ // by VC6) when support for it is dropped
+ wxString Hostname() const { return wxIPaddress::Hostname(); }
+ bool Hostname(const wxString& name) { return wxIPaddress::Hostname(name); }
+
+ bool BroadcastAddress();
private:
- wxString m_origHostname;
+ virtual void DoInitImpl();
DECLARE_DYNAMIC_CLASS(wxIPV4address)
};
class WXDLLIMPEXP_NET wxIPV6address : public wxIPaddress
{
public:
- wxIPV6address();
- wxIPV6address(const wxIPV6address& other);
- virtual ~wxIPV6address();
+ wxIPV6address() : wxIPaddress() { }
+ wxIPV6address(const wxIPV6address& other) : wxIPaddress(other) { }
// implement wxSockAddress pure virtuals:
-
- virtual int Type() { return wxSockAddress::IPV6; }
+ virtual Family Type() { return IPV6; }
virtual wxSockAddress *Clone() const { return new wxIPV6address(*this); }
// implement wxIPaddress pure virtuals:
-
- virtual bool Hostname(const wxString& name);
- 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;
- // any (0000:0000:0000:0000:0000:0000:0000:0000 (::))
- virtual bool AnyAddress();
- // all (?)
- virtual bool BroadcastAddress();
-
- // 3ffe:ffff:0100:f101:0210:a4ff:fee3:9566
virtual wxString IPAddress() const;
- virtual wxString Hostname() const;
- virtual unsigned short Service() const;
-
-
// IPv6-specific methods:
-
bool Hostname(unsigned char addr[16]);
+ using wxIPaddress::Hostname;
+
private:
- wxString m_origHostname;
+ virtual void DoInitImpl();
DECLARE_DYNAMIC_CLASS(wxIPV6address)
};
#endif // wxUSE_IPV6
-#if defined(__UNIX__) && !defined(__WINE__)
-
-#include <sys/socket.h>
-#ifndef __VMS__
- #include <sys/un.h>
+// Unix domain sockets are only available under, well, Unix
+#if defined(__UNIX__) && !defined(__WINDOWS__) && !defined(__WINE__)
+ #define wxHAS_UNIX_DOMAIN_SOCKETS
#endif
+#ifdef wxHAS_UNIX_DOMAIN_SOCKETS
+
// A Unix domain socket address
class WXDLLIMPEXP_NET wxUNIXaddress : public wxSockAddress
{
public:
- wxUNIXaddress();
- wxUNIXaddress(const wxUNIXaddress& other);
- virtual ~wxUNIXaddress();
+ wxUNIXaddress() : wxSockAddress() { }
+ wxUNIXaddress(const wxUNIXaddress& other) : wxSockAddress(other) { }
void Filename(const wxString& name);
- wxString Filename();
+ wxString Filename() const;
- virtual int Type() { return wxSockAddress::UNIX; }
+ virtual Family Type() { return UNIX; }
virtual wxSockAddress *Clone() const { return new wxUNIXaddress(*this); }
private:
- struct sockaddr_un *m_addr;
+ wxSockAddressImpl& GetUNIX();
+ const wxSockAddressImpl& GetUNIX() const
+ {
+ return const_cast<wxUNIXaddress *>(this)->GetUNIX();
+ }
DECLARE_DYNAMIC_CLASS(wxUNIXaddress)
};
-#endif // __UNIX__
+#endif // wxHAS_UNIX_DOMAIN_SOCKETS
#endif // wxUSE_SOCKETS
projects / wxWidgets.git / blobdiff