Functionality to automatically add BSSIDs to the allowed-MAC list as
one roams from access point to access point on a given network:
* src/NetworkManagerUtils.c: Add nm_ethernet_addresses_are_equal(),
helper function to compare two ether_addr structures and return TRUE
if they contain the same MAC address.
* src/NetworkManagerUtils.h: Add nm_ethernet_addresses_are_equal()
prototype.
* src/nm-device-802-11-wireless.c: New function to update the BSSID
stored with the current AP. If the BSSID has indeed changed, we
send it out to the applet, allowing the allowed-MAC list to grow
automatically in response to roaming.
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1739 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
First dump of wpa_supplicant-related code. It's not hooked up to
anything yet though. Thanks to Kay Sievers for
wpa_supplicant_wrapper.c, which formed the basis for this work,
and to Jouni Malinen for writing wpa_ctrl.c and wpa_ctrl.h.
* src/Makefile.am
src/wpa_ctrl.[ch]
- Add wpa_ctrl stuff from wpa_supplicant so we can talk to it
* src/NetworkManagerUtils.[ch]
- (nm_utils_supplicant_request, nm_utils_supplicant_request_with_check):
Add convenience functions for talking to wpa_supplicant
* src/nm-ap-security.[ch]
src/nm-ap-security-wep.c
src/nm-ap-security-wpa-psk.[ch]
- Update and implement real_write_supplicant_config functions
in all security types
- (nm_ap_security_wpa_psk_new_from_ap): implement in
nm-ap-security-wpa-psk.c
* src/nm-device-802-11-wireless.c
- (supplicant_cleanup, supplicant_watch_cb, supplicant_monitor_status_cb,
wpa_supplicant_start, wpa_supplicant_interface_init,
wpa_supplicant_send_network_config): add functions to talk to
wpa_supplicant and write network config to it
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1267 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* refactor NMDevice into a GObject-based framework with separate
objects for wired and wireless. The following files are no
longer used but should stick around for a bit so we don't
loose code through the cracks:
NetworkManagerDevice.c
NetworkManagerDevice.h
NetworkManagerWireless.c
NetworkManagerWireless.h
The intent here is to allow each device type to manage its own
connection & activation life-cycle, ie to allow wireless devices
to interface with wpa_supplicant, etc. There's a fair bit of
encapsulation breakage right now that should gradually get pulled
back into each device, along with things like periodic property
updates and link probing.
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1244 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
Move scanning code into NetworkManager rather than use iwlib's
iw_scan() function, so that we can figure out AP capabilities.
* NetworkManager.h
- Add AP capability bits
* src/NetworkManagerAP.[ch]
- Add capability field to NMAccessPoint structure
- Add WPA & RSN Information Element fields and accessor
functions to NMAccessPoint
* src/NetworkManagerDevice.c
- Remove usage of iw_scan
- Add scanning code to NetworkManager rather than use
iw_scan() from iwlib
* src/NetworkManagerUtils.[ch]
- (nm_dispose_scan_results): remove, unused
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1023 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* Replace the "driver support level" stuff with capabilities. The
capability field is a bitfield that is more flexible than the
old driver support level thing. It's mostly so we can easily
figure out what supports WPA and what doesn't, but should be
quite useful later.
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@1007 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* gnome/applet/applet-dbus-devices.c:
* gnome/applet/applet.c:
* gnome/applet/nm-device.c:
* gnome/applet/nm-device.h:
* src/NetworkManagerUtils.c:
* src/NetworkManagerUtils.h:
* src/nm-dbus-device.c:
I've got a fever, and the only cure for it is less ioctl.
Make NM push IP data rather than make the applet open a socket
to the device.
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@960 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* Kill dhcpcd. We now use "dhcdbd", a dbus daemon that controls dhclient.
This means that NetworkManager shouldn't have DHCP issues anymore. It also
means you need dhcdbd, which you can get here (get the latest one):
http://people.redhat.com/jvdias/dhcdbd/
Technically NetworkManager can use any DHCP daemon that uses the same DBUS
interface as dhcdbd.
* Rewrite device activation to facilitate the new DHCP infrastructure and
future improvements. Its now "activation request" based, ie there is a single
activation request composed of the device, access point, and other info which
follows the entire activation process. There are 5 stages of the activation
process which correspond to:
1) Device preparation
2) Device configuration (bring it up, set ESSID/Key/etc)
3) IP Config Start (fire off DHCP if we're using it)
4) IP Config Get (grab config from DHCP or static config files)
5) IP Config Commit (set device's IP address, DNS, etc)
Note that there is no longer a "scanning" step, since the access point must
be known _before_ activation starts. If the access point drops out or does
not exist for some reason, the entire activation process fails and must be
restarted for a different access point or device.
Patch from Bill Moss:
* gnome/applet/applet.c
- Fix type of vpn_failure dialog -> vpn_banner dialog
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@597 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
Patch from Peter Jones:
* Remove usage of varargs to fix crashes on PPC (RH #154336)
Patch from Bill Moss:
* src/NetworkManagerSystem.c
- Fix checking of return value from ioctl()
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@592 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
Add debug code for socket/file descriptor leaks. We register every socket
that we open (except for stuff in dhcpcd/) for tracking, and print out the
list of sockets that we forgot to close on shutdown. This also consolidates
about 4 places where we opened sockets into 1 function in NetworkManagerUtils.c
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@559 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* panel-applet/NMWirelessApplet.c
- (nmwa_about_cb): Add some more contributors
- (nmwa_update_state): show the applet when there's no connection
- Enable the "Stop/Resume all wireless devices" option in the
context menu
- New "no connection" icon
* src/NetworkManager.c
- (nm_poll_and_update_wireless_link_state): don't do anything if
wireless is disabled or we're asleep
* src/NetworkManagerDHCP.c
- Remove trailing "\n" on debug messages
* src/NetworkManagerDbus.c
- (nm_dbus_network_status_from_data): new state "asleep"
* src/NetworkManagerDevice.c
- Merge most of Peter Jones' "completion" patch that greatly reduces
latency and wait times for most operations
- (nm_device_wireless_scan): Don't scan when asleep
* src/NetworkManagerPolicy.c
- (nm_policy_get_best_device): return no device when asleep
- (nm_policy_allowed_ap_list_update): From Bill Moss: merge properties
for all wireless devices on update, not just active device
* src/NetworkManagerUtils.c
- Merge Peter Jones' "completion" patch
* src/nm-dbus-nm.c
- (nm_dbus_nm_set_wireless_enabled): bring down wireless devices when
we're told to disable them
- (nm_dbus_nm_sleep, nm_dbus_nm_wake): new functions for sleep/wake
* utils/nm-utils.h
- New variants of the warn/info/error/debug print functions that can take
variables rather than static strings
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@510 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* src/NetworkManagerAPList.c
- (nm_ap_list_merge_scanned_ap): merge strength too
* src/NetworkManagerUtils.c
- (nm_lock_mutex, nm_register_mutex_desc): new calls to facilitate debugging
of locking issues by printing out prettier information than g_mutex_lock
- Print out names of mutexes registered with nm_register_mutex_desc()
- (nm_try_lock_mutex): don't do the waiting thing when trying to lock, causes
us to seemingly block here for too long
* src/NetworkManager.c
src/NetworkManagerAPList.c
src/NetworkManagerDevice.c
- Convert to using nm_lock_mutex/nm_unlock_mutex rather than the glib variants
so we get better debug information printed
* src/NetworkManagerDbus.c
- (nm_dbus_devices_handle_request): reduce usage of nm_device_need_ap_switch()
since it sometimes has locking side effects
- (nm_device_get_association_pause_value): Reduce 802.11a card pause value to 8s
from 10s
- (nm_device_need_ap_switch): If we can't acquire the scan lock, return saying
we don't need a switch. This gets called often enough that we can't block
until the scan mutex is acquired, because we'll block on device activation
and a few other things, which hangs main thread for too long.
* src/NetworkManagerPolicy.c
- (nm_policy_auto_get_best_device): reduce the possiblity that
nm_device_need_ap_switch() will be called
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@407 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
Major rework of link detection code. We now use DHCP
as part of the link detection which proves to be much more robust,
and also supports Open System authentication for wireless networks.
We no longer use external DHCP client programs. Instead, we use
our own DHCP client, based on substantially reworked bits of 'dhcpcd'
which was written by:
Yoichi Hariguchi <yoichi@fore.com>
Sergei Viznyuk <sv@phystech.com>
http://www.phystech.com/download/
It resides in the "dhcpcd" directory and was refactored into a general
purpose DHCP client library by me.
Also misc fixes (CPPFLAGS->AM_CPPFLAGS, move some stuff around),
move src/backends/NetworkManagerSystem.h -> src/NetworkManagerSystem.h
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@314 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* NetworkManager.h
- New file, now contains commonly used structures and bits
for the dbus API of NetworkManager
* Makefile.am
- Deliver NetworkManager.h to ${includedir}/NetworkManager
* src/NetworkManager.h
- Rename -> src/NetworkManagerMain.c
* Various fixups all around to use NetworkManager.h and new
src/NetworkManagerMain.h, remove redundant bits that got
moved into NetworkManager.h
* src/NetworkManagerDevice.[ch]
src/NetworkManagerUtils.[ch]
src/NetworkManagerPolicy.c
src/NetworkManagerDbus.c
- Whitelist wireless drivers, and blacklist some wired
drivers. Also blacklist cipsec and ethernet-over-usb
devices at this time (RH #135722, RH #135648)
- Don't leak unsupported devices out over dbus, or allow
them to be set as the active device. Skip over them
during automatic device picking
* test/nmclienttest.c
- Clean up the dbus code a lot
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@261 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* configure.in
src/Makefile.am
src/NetworkManagerDevice.c
src/NetworkManager.c
src/NetworkManagerUtils.[ch]
src/backends/NetworkManagerSystem.h
src/backends/NetworkManagerRedHat.c
src/backends/NetworkManagerGentoo.c
- Refactor system-specific code into separate backends for
each distribution
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@62 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* initscript/NetworkManager
- Check for /sbin/ip
- Do sysctl magic that network service does
- sleep 4s after start to allow network time to come up [hack]
* src/Makefile.am
src/NMLoadModules
- Load all network device kernel modules (hal doesn't know devices
are ethernet until the module is loaded, and therefore we don't know)
* src/NetworkManager.c
- (main): daemonize later, launch NMLoadModules to alert HAL of our
network devices, and bring up the loopback device explicitly
* src/NetworkManagerUtils.[ch]
- (nm_enable_loopback): new function
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@55 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* info-daemon/passphrase.glade
- Set window title to " "
* panel-applet/Makefile.am
panel-applet/keyring.png
- Deliver to correct place
* panel-applet/NMWirelessApplet.[ch]
- Add comments
- Remove applet->have_active_device as its no longer used
- (nmwa_load_theme): load keyring.png too
- (error_dialog): remove
- (show_warning_dialog): subsume functionality of error dialog too
- (nmwa_destroy, nmwa_new): create and dispose of an application-wide GConfClient
- (nmwa_handle_network_choice): add to deal with user clicking on an item from
the networks menu
- (nmwa_menu_item_activated): GtkMenuItem "activate" signal handler
- (nmwa_button_clicked, nmwa_setup_widgets): create and populate the menu on startup
and when we get broadcasts of changed wireless access points only, not when the
user clicks on the button to display the menu (too long of a wait)
- (nmwa_add_menu_item): Make active network bold, and place a keyring icon beside
networks that are encrypted
- (nmwa_dispose_menu, nmwa_menu_item_data_free): dispose of the data we place on each
menu item with g_object_set_data()
* panel-applet/NMWirelessAppletDbus.[ch]
- (nmwa_dbus_get_bool): add method to return boolean value from dbus message
- (nmwa_dbus_get_active_network): add (nmwa_dbus_get_string() wrapper to get active network)
- (nmwa_dbus_add_networks_to_menu): clean up, only show one instance of each ESSID in the menu
- (nmwa_dbus_set_network): force NetworkManager to use a particular network for wireless cards
- (nmwa_dbus_init, nmwa_dbus_filter): Trap network appear/disappear and device
activation/deactivation signals and rebuild the menu when they happen
* src/NetworkManager.c
- (main): use new nm_spawn_process() rather than system()
* src/NetworkManagerDbus.c
- (nm_dbus_devices_handle_request): don't compare AP structure addresses directly, but essids
instead. Since we can now force best_aps to stick around, the AP structure to which
dev->options.wireless.best_ap points to won't necessarily be in the device's device list
if a scan has happened since the best_ap was frozen. Also add "setNetwork" method
to freeze the best_ap.
* src/NetworkManagerDevice.[ch]
- (nm_device_activation_worker): Use new nm_spawn_process() call rather than system()
- (nm_device_*_best_ap): add freeze/unfreeze/get_frozen functions, and don't really update
the best_ap in nm_device_update_best_ap() if the best_ap is frozen AND in the device's
ap list
* src/NetworkManagerUtils.[ch]
- (nm_spawn_process): add replacement for system() usage
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@48 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* src/Makefile.am
- Turn on warnings
* src/NetworkManager.c
- nm_create_device_and_add_to_list(): call nm_device_deactivate() rather
that doing the deactivation ourselves
- Cancel an pending actions on a device if its being removed
- Break up link state checking a bit, make non-active wireless cards
deactivated to save power
- Remove unused variables
* src/NetworkManager.h
- Add support for "pending" device
* src/NetworkManagerAP.h
src/NetworkManagerAP.c
- Add support for determining whether and AP has encryption enabled or not
- AP address is now "struct ether_addr" rather than a string
* src/NetworkManagerDbus.h
src/NetworkManagerDbus.c
- Add signal NeedKeyForNetwork, method SetKeyForNetwork (testing only)
- Changes for AP address from struct ether_addr->string
* src/NetworkManagerDevice.h
src/NetworkManagerDevice.c
- Remove unused variables, fix warnings
- Add support for Pending Actions (things that block a device from being "active"
until they are completed).
- First pending action: Get a WEP key from the user
- Add nm_device_is_wire[d|less](), rename nm_device_is_wireless()
- Clean up explicit testing of dev->iface_type to use nm_device_is_wireless()
- Update wireless link checking to try to determine if the AP we are associated
with is correct, but the WEP key we are using is just wrong. If its wrong,
trigger the GetUserKey pending action on the device
- If dhclient can't get an IP address, it brings the device down. Bring it back
up in that case, otherwise we can't scan or link-check on it
- Add IP address change notifications at appropriate points (still needs some work)
- Add nm_device_need_ap_switch(), checks whether we need to switch access points or not
* src/NetworkManagerPolicy.h
src/NetworkManagerPolicy.c
- Split out "best" access point determiniation into separate function
- Make device activation 2-stage: first the device is pending, then
in the next iteration through it becomes "active" unless it has
pending actions
* src/NetworkManagerUtils.h
src/NetworkManagerUtils.c
- Clean up unused variables and warnings
- Wrap our debug macros in {} to prevent possible confusion
* src/NetworkManagerWireless.c
- Forgot to return current best priority, which lead to last available AP always
being chosen no matter what its priority was. Corrected.
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@15 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* src/NetworkManager.c
- Add IPv4 address update for active device during link state check
- Don't allow wireless cards to be powered up when they are not the
active device
* src/NetworkManagerDbus.c
src/NetworkManagerDbus.h
- Add DBUS IPv4 address change signal
- Add DBUS IPv4 address get method for devices
* src/NetworkManagerDevice.c
- Make setting the WEP key actually work
- Move IP address get/set/update stuff here, per-device
- Power down/bring down wireless device when deactivated
- For scanning wireless devices, if first scan returned ENODATA, try again
* src/NetworkManagerPolicy.c
- Only set the WEP key for an allowed access point if there is one.
We were setting it to be blank if one wasn't specified.
* src/NetworkManagerUtils.h
src/NetworkManagerUtils.c
- Move the IP address stuff to NetworkManagerDevice.c
* dispatcher-daemon/NetworkManagerDispatcher.c
- Add device IPv4 address change notification stuff
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@13 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
* dispatcher-daemon/NetworkManagerDispatcher.c
- A bit more descriptive state message
- Don't segfault when reading directory
* src/NetworkManager.h
- Remove NMData desired_ap member, its now
per-device rather than global
* src/NetworkManager.c
- Remove references to desired_ap
- Move the allowed AP list refresh stuff into a thread
* src/NetworkManagerDevice.c
src/NetworkManagerDevice.h
- Each wireless device now has a "best ap"
- Make device activate/deactivate functions per-device
- Make wireless scanning per-device
- Add IPv4 address discover functions, stub IPv6 ones
- Move ethernet address validation functions to NetworkManagerUtils.c
- Add wireless access point accessor function
- Get/Set functions for "best ap"
* src/NetworkManagerPolicy.c
- Move activate/deactivate stuff into NetworkManagerDevice.c, per-device
- Deal with per-device "best ap" rather than data->desired_apa
- Implement allowed access point worker thread
- Add nm_policy_essid_is_allowed() function
* src/NetworkManagerUtils.c
src/NetworkManagerUtils.h
- Add nm_ethernet_address_is_valid() function
- Add IPv4/IPv6 address get functions
* src/NetworkManagerWireless.c
src/NetworkManagerWireless.h
- Move scanning stuff into NetworkManagerDevice.c, per-device
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@12 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
