Function SaveProxySettings

proxy.c:222–296

void
SaveProxySettings(HWND hwndDlg)
{
    HKEY regkey;
    DWORD dwDispos;
    TCHAR proxy_source_string[2] = _T("0");
    TCHAR proxy_type_string[2] = _T("0");
    TCHAR proxy_subkey[MAX_PATH];

    /* Save Proxy Settings Source */
    if (IsDlgButtonChecked(hwndDlg, ID_RB_PROXY_OPENVPN) == BST_CHECKED)
    {
        o.proxy_source = config;
        proxy_source_string[0] = _T('0');
    }
    else if (IsDlgButtonChecked(hwndDlg, ID_RB_PROXY_MSIE) == BST_CHECKED)
    {
        o.proxy_source = windows;
        proxy_source_string[0] = _T('1');
    }
    else if (IsDlgButtonChecked(hwndDlg, ID_RB_PROXY_MANUAL) == BST_CHECKED)
    {
        o.proxy_source = manual;
        proxy_source_string[0] = _T('2');
    }

    /* Save Proxy type, address and port */
    if (IsDlgButtonChecked(hwndDlg, ID_RB_PROXY_HTTP) == BST_CHECKED)
    {
        o.proxy_type = http;
        proxy_type_string[0] = _T('0');

        GetDlgItemText(
            hwndDlg, ID_EDT_PROXY_ADDRESS, o.proxy_http_address, _countof(o.proxy_http_address));
        GetDlgItemText(hwndDlg, ID_EDT_PROXY_PORT, o.proxy_http_port, _countof(o.proxy_http_port));
    }
    else
    {
        o.proxy_type = socks;
        proxy_type_string[0] = _T('1');

        GetDlgItemText(
            hwndDlg, ID_EDT_PROXY_ADDRESS, o.proxy_socks_address, _countof(o.proxy_socks_address));
        GetDlgItemText(
            hwndDlg, ID_EDT_PROXY_PORT, o.proxy_socks_port, _countof(o.proxy_socks_port));
    }

    /* Open Registry for writing */
    _sntprintf_0(proxy_subkey, _T("%ls\\proxy"), GUI_REGKEY_HKCU);
    if (RegCreateKeyEx(HKEY_CURRENT_USER,
                       proxy_subkey,
                       0,
                       _T(""),
                       REG_OPTION_NON_VOLATILE,
                       KEY_WRITE,
                       NULL,
                       &regkey,
                       &dwDispos)