OVMS3-idf/components/lwip/port/esp32
Francesco Giancane 872272e23a lwip: make IPV6 link-local support over PPP configurable
Make the link local negotiation for IPV6 in PPP optional and
configurable.
This is because some modems do not support the IPV6 negotiation and
sending IPV6CP frames would in some cases break the network
configuration phase, resulting in a timeout during the Phase Network.

Please note that this does not disable the IPV6 support for the outgoing
communication (IPV6 is still enabled even if this option is not
selected) but just for the local link between lwIP and modem.

Signed-off-by: Francesco Giancane <francesco.giancane@accenture.com>

Merges https://github.com/espressif/esp-idf/pull/4782
Closes https://github.com/espressif/esp-idf/issues/1065
2020-03-05 18:46:48 +00:00
..
debug lwip_2.1.2 for idf_4.0 2019-07-07 01:51:45 +00:00
freertos lwip: Add to sys_arch_protect() a check that the mutex is created before use if not then creates it 2020-02-15 13:14:08 +08:00
include lwip: make IPV6 link-local support over PPP configurable 2020-03-05 18:46:48 +00:00
netif ESP-NETIF: fix get/set hostname API to reflect user settings 2020-02-11 07:35:12 +01:00
vfs_lwip.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00