nixos/network-interfaces: assertion for too long interface names
This commit is contained in:
parent
77caf8f5f2
commit
6091e2aa33
|
@ -924,6 +924,14 @@ in
|
|||
(flip map interfaces (i: {
|
||||
assertion = i.subnetMask == null;
|
||||
message = "The networking.interfaces.${i.name}.subnetMask option is defunct. Use prefixLength instead.";
|
||||
})) ++ (flip map interfaces (i: {
|
||||
# With the linux kernel, interface name length is limited by IFNAMSIZ
|
||||
# to 16 bytes, including the trailing null byte.
|
||||
# See include/linux/if.h in the kernel sources
|
||||
assertion = stringLength i.name < 16;
|
||||
message = ''
|
||||
The name of networking.interfaces."${i.name}" is too long, it needs to be less than 16 characters.
|
||||
'';
|
||||
})) ++ (flip map slaveIfs (i: {
|
||||
assertion = i.ip4 == [ ] && i.ipAddress == null && i.ip6 == [ ] && i.ipv6Address == null;
|
||||
message = "The networking.interfaces.${i.name} must not have any defined ips when it is a slave.";
|
||||
|
|
Loading…
Reference in a new issue