To handle this, invoke hapd_subscriber.subscribe after the interface is created.
Also dont delete the interface from ifaces as ifaces should always contain the
configured ports (from uci config) per ieee8021x.uc design.
Deleting interfaces from ifaces will lead to ieee8021x.uc crashes.
Signed-off-by: Venkat Chimata <venkata@shasta.cloud>
ieee8021x
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1. Handle link_up events and update hostapd config
2. For certains scenarios, we need to remove and add
instead of reload (reload did not work).
Consider the following scenario -
Say on CIG 186w as an example
eth0.4086 interface exists with some non-ieee8021x config.
Push ieee8021x config. In general the flow is that
reload_config is called followed by invocation of services (from ucentral-schema)
Services inovation does n't wait until the configi reloaded ie in this context
ieee8021x service is invoked much before the network interfaces are recreated.
That is not correct. To handle this, we capture link-up events
and remove the existing interface (in hostapd as shown below) and add again
3. For swconfig platforms, the names contain a dot. Handle that gracefully in
ubus_unsub_object while adding hostapd interface
4. Add better logging using log.syslog
hostapd
---------
In case of swconfig switches, the basename of the interface should be based on the last dot.
Earlier it was done based on the first dot, which would result in incorrect basename.
For example if the interface name is eth0.4087 then the vlan->ifname would be eth0.4087. (A dot at the end) .
Before this patch, the basename was returned as eth0. It should be eth0.4087
Also fixed the return code by adding a default value of 0 and removed an unncessary check
for if_add before ubus add call.
Signed-off-by: Venkat Chimata <venkata@shasta.cloud>
