esp-idf/components/lwip/apps/dhcpserver
David Cermak 96911fb7ea lwip: Fix DHCP Server to remove clients record if request not acked
When client's request refused by sending NAK, its record still resided
in the linked list of pooled addresses. It is okay from the spec
perspective (RFC2131.p16: Server MAY mark the offered address
unavailable), but would consume some memory if the client didn't retry.

Closes https://github.com/espressif/esp-idf/issues/6410
2021-06-24 15:10:24 +08:00
..
dhcpserver.c lwip: Fix DHCP Server to remove clients record if request not acked 2021-06-24 15:10:24 +08:00