KarpelesLab / pktkit / 24324508934

54%

Build Type

push

github

Committed by MagicalTux

Commit Message

Add DHCP static leases and qemu.Adapter for per-guest isolation

DHCPServerConfig gains a StaticLeases map[[6]byte]netip.Addr for
MAC-to-IP reservations; reserved IPs are never handed to other clients
even when they fall inside the dynamic pool.

qemu.Adapter accepts qemu socket connections and wires each guest into
either a shared L2 broadcast domain (L2Connector) or its own isolated
L3 namespace (Connector) with a per-guest mini L2 hub, DHCP server, and
gateway bridged via ConnectL3. A pair of custom L3Devices routes between
the L2Adapter and the L3Connector since both would otherwise fight over
dev.SetHandler.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Coverage Stats

130 of 187 new or added lines in 2 files covered. (69.52%)

17 existing lines in 3 files now uncovered.

7572 of 14148 relevant lines covered (53.52%)

26.05 hits per line