src/common/sckaddr.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        sckaddr.cpp
   3 // Purpose:     Network address manager
   4 // Author:      Guilhem Lavaux
   5 // Modified by:
   6 // Created:     26/04/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1997, 1998 Guilhem Lavaux
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13   #pragma implementation "sckaddr.h"
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20   #pragma hdrstop
  21 #endif
  22
  23 #if wxUSE_SOCKETS
  24
  25 #include <stdio.h>
  26 #include <stdlib.h>
  27 #include <ctype.h>
  28
  29 #if !defined(__MWERKS__) && !defined(__SALFORDC__)
  30 #include <memory.h>
  31 #endif
  32
  33 #include "wx/defs.h"
  34 #include "wx/object.h"
  35 #include "wx/log.h"
  36 #include "wx/intl.h"
  37 #include "wx/gsocket.h"
  38 #include "wx/sckaddr.h"
  39
  40 IMPLEMENT_ABSTRACT_CLASS(wxSockAddress, wxObject)
  41 IMPLEMENT_DYNAMIC_CLASS(wxIPV4address, wxSockAddress)
  42 #ifdef ENABLE_IPV6
  43 IMPLEMENT_DYNAMIC_CLASS(wxIPV6address, wxSockAddress)
  44 #endif
  45 #if defined(__UNIX__) && !defined(__WXMAC__)
  46 IMPLEMENT_DYNAMIC_CLASS(wxUNIXaddress, wxSockAddress)
  47 #endif
  48
  49 // ---------------------------------------------------------------------------
  50 // wxIPV4address
  51 // ---------------------------------------------------------------------------
  52
  53 wxSockAddress::wxSockAddress()
  54 {
  55   m_address = GAddress_new();
  56 }
  57
  58 wxSockAddress::wxSockAddress(const wxSockAddress& other)
  59 {
  60     m_address = GAddress_copy(other.m_address);
  61 }
  62
  63 wxSockAddress::~wxSockAddress()
  64 {
  65   GAddress_destroy(m_address);
  66 }
  67
  68 void wxSockAddress::SetAddress(GAddress *address)
  69 {
  70   GAddress_destroy(m_address);
  71   m_address = GAddress_copy(address);
  72 }
  73
  74 wxSockAddress& wxSockAddress::operator=(const wxSockAddress& addr)
  75 {
  76   SetAddress(addr.GetAddress());
  77   return *this;
  78 }
  79
  80 void wxSockAddress::Clear()
  81 {
  82   GAddress_destroy(m_address);
  83   m_address = GAddress_new();
  84 }
  85
  86 // ---------------------------------------------------------------------------
  87 // wxIPV4address
  88 // ---------------------------------------------------------------------------
  89
  90 wxIPV4address::wxIPV4address()
  91 {
  92 }
  93
  94 wxIPV4address::wxIPV4address(const wxIPV4address& other)
  95              : wxSockAddress(other)
  96 {
  97 }
  98
  99 wxIPV4address::~wxIPV4address()
 100 {
 101 }
 102
 103 bool wxIPV4address::Hostname(const wxString& name)
 104 {
 105   // Some people are sometimes fool.
 106   if (name == wxT(""))
 107   {
 108     wxLogWarning( _("Trying to solve a NULL hostname: giving up") );
 109     return FALSE;
 110   }
 111
 112   return (GAddress_INET_SetHostName(m_address, name.mb_str()) == GSOCK_NOERROR);
 113 }
 114
 115 bool wxIPV4address::Hostname(unsigned long addr)
 116 {
 117   return (GAddress_INET_SetHostAddress(m_address, addr) == GSOCK_NOERROR);
 118 }
 119
 120 bool wxIPV4address::Service(const wxString& name)
 121 {
 122   return (GAddress_INET_SetPortName(m_address, name.mb_str(), "tcp") == GSOCK_NOERROR);
 123 }
 124
 125 bool wxIPV4address::Service(unsigned short port)
 126 {
 127   return (GAddress_INET_SetPort(m_address, port) == GSOCK_NOERROR);
 128 }
 129
 130 bool wxIPV4address::LocalHost()
 131 {
 132   return (GAddress_INET_SetHostName(m_address, "localhost") == GSOCK_NOERROR);
 133 }
 134
 135 bool wxIPV4address::AnyAddress()
 136 {
 137   return (GAddress_INET_SetAnyAddress(m_address) == GSOCK_NOERROR);
 138 }
 139
 140 wxString wxIPV4address::Hostname()
 141 {
 142    char hostname[1024];
 143
 144    hostname[0] = 0;
 145    GAddress_INET_GetHostName(m_address, hostname, 1024);
 146    return wxString(hostname);
 147 }
 148
 149 unsigned short wxIPV4address::Service()
 150 {
 151   return GAddress_INET_GetPort(m_address);
 152 }
 153
 154 #if 0
 155 // ---------------------------------------------------------------------------
 156 // wxIPV6address
 157 // ---------------------------------------------------------------------------
 158
 159 wxIPV6address::wxIPV6address()
 160   : wxSockAddress()
 161 {
 162 }
 163
 164 wxIPV6address::wxIPV6address(const wxIPV6address& other)
 165              : wxSockAddress(other)
 166 {
 167 }
 168
 169 wxIPV6address::~wxIPV6address()
 170 {
 171 }
 172
 173 bool wxIPV6address::Hostname(const wxString& name)
 174 {
 175   return (GAddress_INET_SetHostName(m_address, name.fn_str()) == GSOCK_NOERROR);
 176 }
 177
 178 bool wxIPV6address::Hostname(unsigned char addr[16])
 179 {
 180   return TRUE;
 181 }
 182
 183 bool wxIPV6address::Service(const char *name)
 184 {
 185   return (GAddress_INET_SetPortName(m_address, name.fn_str()) == GSOCK_NOERROR);
 186 }
 187
 188 bool wxIPV6address::Service(unsigned short port)
 189 {
 190   return (GAddress_INET_SetPort(m_address, port) == GSOCK_NOERROR);
 191 }
 192
 193 bool wxIPV6address::LocalHost()
 194 {
 195   return (GAddress_INET_SetHostName(m_address, "localhost") == GSOCK_NOERROR);
 196 }
 197
 198 const wxString& wxIPV6address::Hostname()
 199 {
 200   return wxString(GAddress_INET_GetHostName(m_address));
 201 }
 202
 203 unsigned short wxIPV6address::Service()
 204 {
 205   return GAddress_INET_GetPort(m_address);
 206 }
 207
 208 #endif // 0
 209
 210 #if defined(__UNIX__) && !defined(__WXMAC__)
 211
 212 // ---------------------------------------------------------------------------
 213 // wxUNIXaddress
 214 // ---------------------------------------------------------------------------
 215
 216 wxUNIXaddress::wxUNIXaddress()
 217              : wxSockAddress()
 218 {
 219 }
 220
 221 wxUNIXaddress::wxUNIXaddress(const wxUNIXaddress& other)
 222              : wxSockAddress(other)
 223 {
 224 }
 225
 226 wxUNIXaddress::~wxUNIXaddress()
 227 {
 228 }
 229
 230 void wxUNIXaddress::Filename(const wxString& fname)
 231 {
 232   GAddress_UNIX_SetPath(m_address, fname.fn_str());
 233 }
 234
 235 wxString wxUNIXaddress::Filename()
 236 {
 237   char path[1024];
 238
 239   path[0] = 0;
 240   GAddress_UNIX_GetPath(m_address, path, 1024);
 241   return wxString(path);
 242 }
 243
 244 #endif // __UNIX__
 245
 246 #endif
 247   // wxUSE_SOCKETS