mirror of
https://github.com/espressif/esp-idf
synced 2025-03-10 17:49:10 -04:00
2822cc671a
This fixes a bug where we ping our own IP and the request itself bounces back to the raw receive function and is incorrectly treated as reply. (this bug was discovered when fixing ICMPv6 pings with incorrect checksums, while the ping request was dropped in icmpv6.c due to wrong checksum, but was also fed to raw layers where it was treated as "correct" response, so the PINGv6 to ourselves still worked)