Add an new command 'rescan' that may be sent to a running
instance of the GUI to force it rescan the config folders.
Use case: with an instance of the is GUI running, one can
manually copy a config file to the config folder and start
it using "openvpn-gui --command rescan" followed by
"openvpn-gui --command connect foo"
v2: The calls to rebuild config file list and recreate
menus is refactored into a function.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
As config group is reallocated when full, do not store the pointer to the
parent group. Instead use the id of the group which is invariant across
reallocs. Similarly in connection array store the id of the group
instead of a pointer.
Also
- Do not call ActivateConfigGroups() -- when connections are active:
in this case we want preserve config data structures during rescan.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
fixup
- Shows all configs in a subdirectory grouped into a
submenu entry. This hopefully provided a better UX when
there are more than a few 10's of config files.
- Enabled only if number of configs is > 50 or if the
option config_menu_view is set to 2.
To force the current flat listing, set config_menu_view = 1.
TODO: Make config_menu_view user configurable.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
- In tray info do not skip the address when v4 ip is absent
- When combining two strings do not add the separator (comma)
if either is empty.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
- This works the same way as restart button in the status window
but is more conveniently accessible from the tray menu.
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>
- Add a base64 decode function using Windows CyptoAPI
- Move multibyte to widechar conversions to a function
- Add config name to caption of password dialogs to help user
identify the request
- Add new dialog template for generic password/PIN requests
and use it to handle dynamic challenge
Note 1: if dynamic challenge response verification fails, an auth-failed
message is returned by the server causing the GUI to clear any saved
password even if the user-auth dialog itself succeeeded.
Note 2: Dialog template ID_DLG_CHALLENGE_RESPONSE added to language
files may require translation.
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>
- Replace allow_password by a runtime check that enables password
change menu only when the user has write-access to the key file.
- Read exe_path and priority from HKLM and do not duplicate in HKCU.
- Always allow the user to view the config: edit will succeed if user
has write access.
- Always include the proxy settings tab which is the default.
- Remove the unused power event handling and disconnect_on_suspend key.
- Remove password_attempts -- user can stop the password dilaog
by clicking cancel.
- Remove allow_service: implicitly enabled if service_only is used.
- Deprecate removed options in cmd-line parser
- Update README.rst
- Close config file before exit in GetKeyFileName
- Close thread and dialog handles in passphrase.c
Signed-off-by: Selva Nair <selva.nair@gmail.com>
- Username and, optionally, password as well as the private
key passphrase are saved in config-specific registry keys
- All saved data are kept encrypted using DPAPI
- The passphrase dialog is skipped if a valid saved private
key password is available. However, the user-auth dialog
is always presented, prefilled with the saved username
and password.
Note: A text string "Save password" is added to three dialogs
in all language resource files. Additional text with ids
IDS_MENU_CLEARPASS and IDS_NFO_DELETE_PASS are added to the
STRINGTABLE only in the English language resource file.
All these need translations.
Signed-off-by: Selva Nair <selva.nair@gmail.com>
* make dist produces a tarball instead of a .zip now
* removed local copy of shellapi.h
* snapshot version is now the current date and time
* snapshot version is now part of the .exe name
Selva Nair