Three options are provided to control scanning of persistent
(pre-satrted) connections in config-auto folder, and how they
are attached to.
Auto: Scan and list persistent connections and attach to their
management i/f automatically at startup, and periodically
retry on failure to attach.
Manual: Scan and list as above, but do not attach automatically.
User can attach to such connections by manually clicking
connect.
Never: Do not scan config-auto folder.
Default is "Auto"
Change of this setting in the settings menu will take full effect
only if none of the connections are in connecting/connected/detached
state so that the connection list can be updated. Otherwise
restart the GUI.
TODO: Copying the settings dialog changes to all languages
Signed-off-by: Selva Nair <selva.nair@gmail.com>
Currently we show a check mark on connected profiles with no
indication on profiles that may be in the connecting state.
Change this by adding a mark against connecting/reconnecting
profiles. The yellow connecting state icon is used to generate
this mark although a custom designed check mark may look better.
In case of nested configs, the parent menus are marked with a tick
mark and only the profile is marked with the connecting icon.
No change in behaviour for profiles that are connected or
disconnected.
Trac #1241
Signed-off-by: Selva Nair <selva.nair@gmail.com>
We didn't use interactive service when gui was running
under admin because of some privilege escalation vulnerability in Vista.
Apparently this issue doesn't exist on Win7 and newer versions so
it is safe to use iservice on those systems.
Introduce "Always use interactive service" option,
which is "on" by default. This should enable users,
who by various reasons run gui as admin, use Wintun.
When gui is running as admin and interactive service
cannot be started or not installed, warn that wintun will not work.
Signed-off-by: Lev Stipakov <lev@openvpn.net>
When a resource is not found in user's preferred language, first
try the primary language with SUBLANG set to default before
falling back to English.
See: https://github.com/OpenVPN/openvpn-gui/issues/216
Signed-off-by: Selva Nair <selva.nair@gmail.com>
- Increase the buffer size used to load the usage string to 2048
chars (defined by USAGE_BUF_SIZE in main.h)
- Make GetGUILanguage() visible outside localization.c
Trac: #833
Signed-off-by: Selva Nair <selva.nair@gmail.com>
- Check system metric for large and small icon sizes and
try to load the correct size instaed of scaling from one size.
Scaling will still happen if the required size is not available
in the icon resource. As we add more icon sizes they will
get automatically used as needed.
LoadImage scales up from next smallest size available. Revisit this
when LoadIconWithScaleDown (Vista+) becomes available in mingw.
Resolves Trac: #772 (icon scaling issue)
Signed-off-by: Selva Nair <selva.nair@gmail.com>
Option ediitng dialogs are in two tabs: General and Advanced.
Proxy related options are left in the proxy tab. Options
config_dir, config_ext, log_dir, script timeouts and
service-only flag are in the Advanced tab. All other more commonly
used flags and options are in the General tab.
- As options are editable, save values in registry only when they differ
from the default values. This leaves the registry clean and makes changing
options and their defaults during updates easier.
- Entries for config_dir and log_dir must be absolute paths.
Environemental variables such as %PROFILEDIR% may be used
to construct these.
- Empty config_dir, config_ext and log_dir entries are silently
ignored (i.e., the current values are left unchanged).
- Store all numeric and boolean parameters in registry as DWORD instead of
strings.
- On startup, the default parameters are loaded, then the registry is read
and finally command-line parameters parsedi.
- Out of range script timeout values in registry truncated with a
warning instead of fatal error. This allows the user to access the
settings dialog and make corrections.
- Save proxy and language settings under the same
HKCU\Software\OpenVPN-GUI key as other options instead of under Nilings.
- Save the current version of the GUI in regsitry so that updates
can be detected and any needed registry cleanup done.
- If no version info is present in the registry any values in OpenVPN-GUI
key in HKCU are deleted for a clean start as this is the first version
to save registry values in HKCU. Language and proxy data if present
under Nilings is migrated.
Note: new controls in the General tab and newly added Advanced tab dialog
are copied to all language files from the English version. These need to
be translated.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
[openvpn_config.c:194]: (style) The function 'ConfigFileOptionExist' is never used.
[localization.c:299]: (style) The function 'LocalizedDialogBox' is never used.
[main.c:549]: (style) The function 'PrintErrorDebug' is never used.
[main.c:583]: (style) The function 'init_security_attributes_allow_all' is never used.
[misc.c:180]: (style) The function 'wcseq' is never used.
Selva Nair