networkd: support specifying the ClientIdentifier for DHCPv4 options

2026-01-12 02:40:31 +08:00 · 2022-04-26 15:49:52 -04:00
1 changed files with 2 additions and 0 deletions
--- a/nixos/modules/system/boot/networkd.nix
+++ b/nixos/modules/system/boot/networkd.nix
@@ -27,9 +27,11 @@ let

      sectionDHCPv4 = checkUnitConfig "DHCPv4" [
        (assertOnlyFields [
+          "ClientIdentifier"
          "DUIDType"
          "DUIDRawData"
        ])
+        (assertValueOneOf "ClientIdentifier" ["mac" "duid" "duid-only"])
      ];

      sectionDHCPv6 = checkUnitConfig "DHCPv6" [