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(parent: 7193254) | patch
Clear TK part of PTK after driver key configuration
authorJouni Malinen <j@w1.fi>
Mon, 29 Dec 2014 11:03:01 +0000 (13:03 +0200)
committerJouni Malinen <j@w1.fi>
Mon, 29 Dec 2014 17:44:51 +0000 (19:44 +0200)
commit7d711541dced759b34313477d5d163e65c5b0131
tree6e8a9955caf588a69ef0fb2e0b2a1644e7560303tree
parent7193254456259a4171ba61f8c6f7ae2a382385dfcommit | diff
Clear TK part of PTK after driver key configuration

There is no need for wpa_supplicant to maintain a copy of the TK part of
PTK after this has been configured to the driver, so clear that from
heap memory and only maintain KEK and KCK during association to allow
additional EAPOL-Key handshakes.

Signed-off-by: Jouni Malinen <j@w1.fi>
src/rsn_supp/wpa.c diff | blob | blame | history
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