genode

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History

Martin Stein 812fdec27c nic_router: propagate dns domain name via dhcp

With this commit, the NIC router DHCP client reads out the first DNS domain
name (DHCP option 15) if any from a DHCP reply that generates an IPv4 config
for a domain and stores the name together with the IPv4 config for that domain.
DNS domain names are reported via the new report tag '<dns-domain>' if the
'config' attribute in the config tag '<report>' is set.

Furthermore, the NIC router DHCP server becomes able to obtain a DNS domain
name from another domain that has a DHCP client dynamically (given the config
attribute 'dns_config_from' is set and no static DNS config is given) or
statically from its configuration (new config tag '<dns-domain>') and propagate
this name with DHCP replies (DHCP option 15).

The 'nic_router_dhcp_*' tests are adapted to test the new feautures.

The commit also gets rid of some mirrored files in
'test/nic_router_dhcp/manager'.

Fixes #4246

2021-08-18 15:06:12 +02:00

arp.h

net: use Size_guard for packet-data accessors

2018-05-30 13:36:11 +02:00

dhcp.h

nic_router: propagate dns domain name via dhcp

2021-08-18 15:06:12 +02:00

ethernet.h

os: avoid warning in ethernet.h

2019-01-07 12:25:45 +01:00

icmp.h

net/icmp: cast from integer to 'Code' enum