diff options
| author | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 1999-02-25 20:14:42 +0000 |
|---|---|---|
| committer | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 1999-02-25 20:14:42 +0000 |
| commit | 50edc37aaa84525b9d2a9c08b9e9d169e9af8c61 (patch) | |
| tree | 040f18d6ec04ac15bede36d2bf6d121afc84b4ab /sys/netinet/ip_ah_new.c | |
| parent | 31429ad66f5aed553b995e129ba6a90060e149c0 (diff) | |
Bzero key information before free'ing it, just for paranoia's sake.
Diffstat (limited to 'sys/netinet/ip_ah_new.c')
| -rw-r--r-- | sys/netinet/ip_ah_new.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/netinet/ip_ah_new.c b/sys/netinet/ip_ah_new.c index 5ebfbe47c13..cdb781deb56 100644 --- a/sys/netinet/ip_ah_new.c +++ b/sys/netinet/ip_ah_new.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_ah_new.c,v 1.23 1999/02/24 23:45:47 angelos Exp $ */ +/* $OpenBSD: ip_ah_new.c,v 1.24 1999/02/25 20:14:36 angelos Exp $ */ /* * The authors of this code are John Ioannidis (ji@tla.org), @@ -181,12 +181,18 @@ ah_new_zeroize(struct tdb *tdbp) { if (tdbp->tdb_ictx) { + if (tdbp->tdb_authalgxform) + bzero(tdbp->tdb_ictx, tdbp->tdb_authalgxform->ctxsize); + FREE(tdbp->tdb_ictx, M_XDATA); tdbp->tdb_ictx = NULL; } if (tdbp->tdb_octx) { + if (tdbp->tdb_authalgxform) + bzero(tdbp->tdb_octx, tdbp->tdb_authalgxform->ctxsize); + FREE(tdbp->tdb_octx, M_XDATA); tdbp->tdb_octx = NULL; } |