diff options
| author |   guenther <guenther@openbsd.org> | 2015-09-11 08:50:04 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2015-09-11 08:50:04 +0000 |
| commit | ca1a83612f04304fa3e7a994c26dab49b2bfa8eb (patch) | |
| tree | 6e0f70ca07932bfc9283afce1d195d424b3273b5 /usr.bin/ssh/bitmap.c | |
| parent | hide three netdb related variables; ok guenther (diff) | |
| download | wireguard-openbsd-ca1a83612f04304fa3e7a994c26dab49b2bfa8eb.tar.xz wireguard-openbsd-ca1a83612f04304fa3e7a994c26dab49b2bfa8eb.zip | |
Use explicit_bzero() when zeroing before free()
from Michael McConville (mmcconv1 (at) sccs.swarthmore.edu)
ok millert@ djm@
Diffstat (limited to 'usr.bin/ssh/bitmap.c')
| -rw-r--r-- | usr.bin/ssh/bitmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/ssh/bitmap.c b/usr.bin/ssh/bitmap.c index ccb597c140d..b9df2c9f303 100644 --- a/usr.bin/ssh/bitmap.c +++ b/usr.bin/ssh/bitmap.c @@ -51,7 +51,7 @@ void bitmap_free(struct bitmap *b) { if (b != NULL && b->d != NULL) { - memset(b->d, 0, b->len); + explicit_bzero(b->d, b->len); free(b->d); } free(b); |