If an asynchronous handler is slow to
enroll a target while another target causes an iteration
of the snoop loop, the various modified structures
had been discarded in the interim.
Now persist the data structures iteration to iteration,
using 'clear()' to empty them rather than getting
brand new data structures each loop.
For XCC3, change to generic redfish onboarding mechanism.
Extend the generic mechanism to be more specific in some
ways that the XCC3 is pickier about. However, it's just reiteration
of what should have already have been the case.
V4 Lenovo servers will have XCC3, and will have differences
and mark an unambiguously redfish capable onboarding process.
For now identify XCC3 variants and mark them, stubbing them
to the xcc handler.
An XCC3 handler will be made basing on the generic redfishbmc handler
with accomodations for XCC specific data (e.g. DeviceDescription
attributes and the Lenovo default user/password choice).
While stock OpenBmc does not care about subprotocols,
some implementations use it as a carrier for the XSRF-TOKEN.
Since base OpenBmc ignores it, we just offer it to any implementation
just in case.
Particularly if traversing a lot of linked configuration, the same key/cert
path may come up multiple times, check for equality
and if equal, just keep going.
Previously, items were randomly arranged in lists in the json dump. This meant that the JSON files were different after each export.
Now they are naturally sorted and identical.
This should make it easier to save and compare the JSON dumps in version control systems.
User could accidently run 'confluent' in a way that makes no sense,
block it the most accessible way.
The pid file should have blocked it, but systemd purges the directory
even on failure.
PyCA changes their minds about which bindings to include.
So make the binding ourselves since PyCA removed it in certain versions.
This is a backport of the implementation from the async port effort.
Technically, Grub never had 'linuxefi/initrdefi' commands
officially, so this is a bit weird.
However, if we see signs of GRUB older than 2.03, we will assume
that is requires the linuxefi/initrdefi commands from
the out of tree patch to support EFI the old way.
This corresponds with EL7. Other variants seem ok with
the more proper linux/initrd command names.
Create a generic redfish discovery and a MegaRAC specific
variant.
This should open the door for more generic common base redfish discovery
for vaguely compatible implementations. For now, MegaRAC only
overrides the default username and password (which is undefined
in the redfish spec).
Also, have SSDP recognize the variant, and tolerate odd nonsense
like SSDP replies coming from all manner of odd port numbers (no
way to make a sane firewall rule to capture that odd behavior,
but at application level we have a chance).
It was possible for proxyDHCP to look past the network designated end of packet.
Fix this by consistently using the memoryview that was trimmed to size.
