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| author | Hiltjo Posthuma <hiltjo@codemadness.org> | 2016-07-31 13:43:00 +0200 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2016-08-13 09:58:00 +0200 |
| commit | a7afade1701a809f6a33b53525d59dd29b38d381 (patch) | |
| tree | 45bb7250f76f0ed0261354ae313c4f0c3a561eb6 /slock.c%2525253fid%2525253db87bfa234378bcfc1b13273c5089f07902de1725%25253fid%25253dc2f975773d720e734dbdab9a1e9ae51b0972ae0c%253fid%253dc2f975773d720e734dbdab9a1e9ae51b0972ae0c%3fid%3d3bb868e40873c568acdec74f7783c77f063aa396?id=a7afade1701a809f6a33b53525d59dd29b38d381 | |
| parent | 65b8d5278882310eed758e6fbfd6ab9676db883c (diff) | |
clear passwords with explicit_bzero
Make sure to explicitly clear memory that is used for password input. memset
is often optimized out by the compiler.
Brought to attention by the OpenBSD community, see:
https://marc.info/?t=146989502600003&r=1&w=2
Thread subject: x11/slock: clear passwords with explicit_bzero
Changes:
- explicit_bzero.c import from libressl-portable.
- Makefile: add COMPATSRC for compatibility src.
- config.mk: add separate *BSD section in config.mk to simply uncomment it on
these platforms.
Diffstat (limited to 'slock.c%2525253fid%2525253db87bfa234378bcfc1b13273c5089f07902de1725%25253fid%25253dc2f975773d720e734dbdab9a1e9ae51b0972ae0c%253fid%253dc2f975773d720e734dbdab9a1e9ae51b0972ae0c%3fid%3d3bb868e40873c568acdec74f7783c77f063aa396?id=a7afade1701a809f6a33b53525d59dd29b38d381')
0 files changed, 0 insertions, 0 deletions