]> granicus.if.org Git - esp-idf/commit
Broadcast IP route based on source IP address.
authorXiaXiaotian <xiaxiaotian@espressif.com>
Fri, 30 Jun 2017 08:18:29 +0000 (16:18 +0800)
committerXiaXiaotian <xiaxiaotian@espressif.com>
Fri, 30 Jun 2017 08:18:29 +0000 (16:18 +0800)
commit7a64e19ba8d539889a8e27ec2bd2c541d6bb2f80
tree37caf8efb5751bd73baab0224d87df3023527789
parent016a57980641c992d8a07509fd414ee344d24808
Broadcast IP route based on source IP address.

    If destination IP address of the packet is broadcast address, firstly compare
    source IP address with the that of each network interface. If it matches,
    packet is forwarded from the interface.
components/lwip/core/ipv4/ip4.c
components/lwip/include/lwip/port/lwipopts.h