wxString CControlSocket::ConvertDomainName(wxString const& domain)
{
#ifdef __WXMSW__
int len = IdnToAscii(IDN_ALLOW_UNASSIGNED, domain, domain.size() + 1, 0, 0);
if( !len ) {
LogMessage(MessageType::Debug_Warning, _T("Could not convert domain name"));
return domain;
}
wchar_t* output = new wchar_t[len];
int res = IdnToAscii(IDN_ALLOW_UNASSIGNED, domain, domain.size() + 1, output, len);
if( !res ) {
LogMessage(MessageType::Debug_Warning, _T("Could not convert domain name"));
return domain;
}
wxString ret(output);
delete [] output;
return ret;
#else
wxScopedCharBuffer const utf8 = domain.utf8_str();
char *output = 0;
if (idna_to_ascii_8z(utf8, &output, IDNA_ALLOW_UNASSIGNED)) {
LogMessage(MessageType::Debug_Warning, _T("Could not convert domain name"));
return domain;
}
wxString result = wxConvCurrent->cMB2WX(output);
idn_free(output);
return result;
#endif
}
int jeroen_win32_idn_to_ascii(const char *in, char **out){
int success = FALSE;
wchar_t *in_w = jeroen_convert_UTF8_to_wchar(in);
if(in_w) {
wchar_t punycode[IDN_MAX_LENGTH];
int chars = IdnToAscii(0, in_w, -1, punycode, IDN_MAX_LENGTH);
free(in_w);
if(chars) {
*out = jeroen_convert_wchar_to_UTF8(punycode);
if(*out)
success = TRUE;
}
}
return success;
}
int curl_win32_idn_to_ascii(const char *in, char **out)
{
wchar_t *in_w = Curl_convert_UTF8_to_wchar(in);
if(in_w) {
wchar_t punycode[IDN_MAX_LENGTH];
if(IdnToAscii(0, in_w, -1, punycode, IDN_MAX_LENGTH) == 0) {
wprintf(L"ERROR %d converting to Punycode\n", GetLastError());
free(in_w);
return 0;
}
free(in_w);
*out = Curl_convert_wchar_to_UTF8(punycode);
if(!*out)
return 0;
}
return 1;
}