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authorDaniel P. Berrange <berrange@redhat.com>2016-09-07 12:38:07 +0100
committerDaniel P. Berrange <berrange@redhat.com>2016-09-19 16:30:45 +0100
commit8813800b7d995d8b54ef0a1e16d41fc13d8b5f3a (patch)
treed04d3dae6771a415193fbf92d955075a88932d4f /hw/nvram/spapr_nvram.c
parent3bd18890cab82735ae2565fa50aa122e1b4a0ef0 (diff)
crypto: clear out buffer after timing pbkdf algorithm
The 'out' buffer will hold a key derived from master password, so it is best practice to clear this buffer when no longer required. At this time, the code isn't worrying about locking buffers into RAM to prevent swapping sensitive data to disk. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Diffstat (limited to 'hw/nvram/spapr_nvram.c')
0 files changed, 0 insertions, 0 deletions