esp-idf/examples/protocols/sockets/udp_multicast/main
gfrodo 269c4c74d2 udp_multicast_example: better handling wrong addresses
inet_aton returns 0 on failure, but socket_add_ipv4_multicast_group has to return negative values for failures
getaddrinfo sets res to zero of address could not resolved, but doesn't necessarily return an
error. res is now checked for zero before dereferencing

Merges https://github.com/espressif/esp-idf/pull/2814
2019-04-17 06:52:23 +00:00
..
CMakeLists.txt BSD Socket examples 2018-10-16 09:48:57 +02:00
component.mk BSD Socket examples 2018-10-16 09:48:57 +02:00
Kconfig.projbuild examples/protocols/sockets: use common network component 2019-04-15 03:32:05 +00:00
udp_multicast_example_main.c udp_multicast_example: better handling wrong addresses 2019-04-17 06:52:23 +00:00