Requests a one-time code be delivered and returns it, or null when none arrives. FibSessionService supplies the implementation, which polls Valkey for the code the inbound email handler writes there.
FibSessionService
The masked address FIB offers, passed straight back to hrt_generate.
hrt_generate
When the code was asked for; a code from an earlier request may be void.
Requests a one-time code be delivered and returns it, or null when none arrives.
FibSessionServicesupplies the implementation, which polls Valkey for the code the inbound email handler writes there.