Prioritize neighbor candidates installed to hostapd. Add a new config
option to set a limit for neighbor reports installed to hostapd. This is
due to the fact, most devices will only evaluate a certain amount of
neighbor reports. Furthermore, the number of neighbor reports possible
is limited by the maximum frame size.
Signed-off-by: David Bauer <mail@david-bauer.net>
Keep track of STA journeys between multiple nodes. When a new STA is
reported from a foreign node, check whether this STA was previously
associated with a local node.
Vice versa, check upon association whether or not the STA was previously
associated with a foreign node.
Keep track of these roaming transactions using two new (local) fields of
the node struct.
Signed-off-by: David Bauer <mail@david-bauer.net>
The IEEE802.11-2016 specification says:
[...] a Channel Number field value of 255 indicates a request
to make iterative measurements for all supported channels in the
current operating class listed in the latest AP Channel Report
received from the serving AP.
The problem with this is, no AP Channel report is sent to the STA with
the measurement request.
To scan the whole Operating class, a channel number of 0 is desired:
[...] Channel Number field value of 0 indicates a request to make
iterative measurements for all supported channels in the operating
class [...]
Signed-off-by: David Bauer <mail@david-bauer.net>
Make the connection state of a sta-info more readable by introducing an
enum for the STA connection state.
Also switch come comparison cases to use the explicit enum values to
make the code more readable.
Signed-off-by: David Bauer <mail@david-bauer.net>
Add the node BSSID to the usteer_node struct. This will be helpful in
the future when evaluating beacon reports from STAs.
Signed-off-by: David Bauer <mail@david-bauer.net>
This adds optional support for message exchange using IPv6 multicast
messaging. This has the ability for routers and switches between nodes
to route traffic between usteer nodes multicast-aware.
By default, IPv4 is used. IPv6 can be enabled by configuring the ipv6
option to 1.
Signed-off-by: Jan Braun <keksgesicht23@gmail.com>
[squash commits - adapt usock usage]
Signed-off-by: David Bauer <mail@david-bauer.net>
- make logging events more structured
- add fine grained control over log events
- make it possible to receive more detailed events via ubus
Signed-off-by: Felix Fietkau <nbd@nbd.name>
