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(parent: 2a354dc) | patch
Reduce the amount of time PTK/TPTK/GTK is kept in memory
authorJouni Malinen <j@w1.fi>
Tue, 15 Apr 2014 22:27:10 +0000 (01:27 +0300)
committerJouni Malinen <j@w1.fi>
Tue, 15 Apr 2014 22:29:27 +0000 (01:29 +0300)
commitd2c33b91adb7f780b585c9c777362c608aac6167
tree109757165679335a704d0319a1b3a62bf0f27217tree
parent2a354dc06f9c57ff237240495169d4286d6d4b69commit | diff
Reduce the amount of time PTK/TPTK/GTK is kept in memory

Some of the buffers used to keep a copy of PTK/TPTK/GTK in the
supplicant implementation maintained a copy of the keys longer than
necessary. Clear these buffers to zero when the key is not needed
anymore to minimize the amount of time key material is kept in memory.

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