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(parent: b905826) | patch
Verify that channel info is available in hostapd_hw_get_channel()
authorJouni Malinen <jouni@codeaurora.org>
Fri, 26 Apr 2019 13:17:59 +0000 (16:17 +0300)
committerJouni Malinen <j@w1.fi>
Fri, 26 Apr 2019 13:17:59 +0000 (16:17 +0300)
commiteb314e8af2fa08f35e7787e2b6679df6138b3650
tree1240b423e704ddaa77b65cbd76507f893fa48b57tree
parentb9058266f01162cdc0720a0682d4f89e44cf054bcommit | diff
Verify that channel info is available in hostapd_hw_get_channel()

Unexpected CHAN_SWITCH command could get this function using a NULL
pointer if the channel switch was requested while the interface was
already disabled.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
src/ap/hw_features.c diff | blob | blame | history
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