Allow tap interfaces to be configured with an IPv6 address. The change
is fairly straightforward: we need to update the API types and CLI
parsing to accept either an IPv6 or IPv4 and then match on the IP
address type when the tap device is configured.
For IPv6 addresses, the netmask (prefix) must be provided at the same
time as the address itself (in the SIOCSIFADDR ioctl). They cannot be
configured separately. So we remove the separate "set_netmask" function
and convert "set_ip_addr" to also accept a netmask. For IPv4 addresses,
the IP address and netmask were already always set together, so this
should have no functional impact for users of IPv4 addresses.
Signed-off-by: Gregory Anders <ganders@cloudflare.com>
In accordance with reuse requirements:
- Place each license file in the LICENSES/ directory
- Add missing SPDX-License-Identifier to files.
- Add .reuse/dep5 to bulk-license files
Fixes: #5887
Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
Remove clippy:all and update it with correct clippy lint,
so that it gives proper information.
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>
Regernating the bindings required some minor changes to accomodate
changes around the accessing of unions.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
The newly added virtio-net implementation needs to interact with TAP
interfaces and MAC addresses, which is the reason why it is easier
to rely on existing packages net_util and net_gen.
One more thing, both net_util and net_gen could be trimmed down,
based on using only the things we need from cloud-hypervisor.
Both net_util, net_gen and sys_util are based on Firecracker
commit d4a89cdc0bd2867f821e3678328dabad6dd8b767.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
