ECC: Add FHMQV support #1009

Job	Run time
documentation/ubuntu-latest	5m 22s
compile-base/ubuntu-latest	2m 46s
compile-arm-ports/ubuntu-latest	13m 5s
rpl-lite/ubuntu-latest	5m 51s
rpl-classic/ubuntu-latest	8m 36s
smor/ubuntu-latest	3m 15s
renode-simulation/ubuntu-latest	5m 43s
simulation-base/ubuntu-latest	4m 55s
ipv6/ubuntu-latest	3m 11s
ieee802154/ubuntu-latest	3m 6s
tun-rpl-br/ubuntu-latest	11m 29s
script-base/ubuntu-latest	3m 55s
native-runs/ubuntu-latest	11m 42s
ipv6-nbr/ubuntu-latest	4m 35s
coap-lwm2m/ubuntu-latest	7m 8s
packet-parsing/ubuntu-latest	4m 33s
documentation/macos-x64	7m 26s
compile-base/macos-x64	6m 57s
rpl-lite/macos-x64	15m 54s
rpl-classic/macos-x64	17m 8s
smor/macos-x64	8m 36s
ipv6/macos-x64	8m 48s
script-base/macos-x64	4m 47s
ipv6-nbr/macos-x64	6m 2s
packet-parsing/macos-x64	6m 24s
	3h 1m 14s

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