diff options
| author |   fcambus <fcambus@openbsd.org> | 2017-11-14 13:09:22 +0000 |
|---|---|---|
| committer | fcambus <fcambus@openbsd.org> | 2017-11-14 13:09:22 +0000 |
| commit | 48a92e7579f47b2d11b5228b8e3e966759179008 (patch) | |
| tree | a86010b35d75d4fc12e75866b41dbec57589e77f | |
| parent | Detect touchpad reset announcements. On rare occasions, the touchpad is reset (diff) | |
| download | wireguard-openbsd-48a92e7579f47b2d11b5228b8e3e966759179008.tar.xz wireguard-openbsd-48a92e7579f47b2d11b5228b8e3e966759179008.zip | |
Add sizes for free() in the VIA PadLock driver.
OK mikeb@
| -rw-r--r-- | sys/arch/amd64/amd64/via.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/arch/amd64/amd64/via.c b/sys/arch/amd64/amd64/via.c index f9cc747d827..d65eb5a3747 100644 --- a/sys/arch/amd64/amd64/via.c +++ b/sys/arch/amd64/amd64/via.c @@ -1,4 +1,4 @@ -/* $OpenBSD: via.c,v 1.24 2017/10/14 04:44:43 jsg Exp $ */ +/* $OpenBSD: via.c,v 1.25 2017/11/14 13:09:22 fcambus Exp $ */ /* $NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $ */ /*- @@ -144,7 +144,7 @@ viac3_crypto_newsession(u_int32_t *sidp, struct cryptoini *cri) return (ENOMEM); memcpy(ses, sc->sc_sessions, sesn * sizeof(*ses)); explicit_bzero(sc->sc_sessions, sesn * sizeof(*ses)); - free(sc->sc_sessions, M_DEVBUF, 0); + free(sc->sc_sessions, M_DEVBUF, sesn * sizeof(*ses)); sc->sc_sessions = ses; ses = &sc->sc_sessions[sesn]; sc->sc_nsessions++; @@ -284,13 +284,13 @@ viac3_crypto_freesession(u_int64_t tid) if (swd->sw_ictx) { explicit_bzero(swd->sw_ictx, axf->ctxsize); - free(swd->sw_ictx, M_CRYPTO_DATA, 0); + free(swd->sw_ictx, M_CRYPTO_DATA, axf->ctxsize); } if (swd->sw_octx) { explicit_bzero(swd->sw_octx, axf->ctxsize); - free(swd->sw_octx, M_CRYPTO_DATA, 0); + free(swd->sw_octx, M_CRYPTO_DATA, axf->ctxsize); } - free(swd, M_CRYPTO_DATA, 0); + free(swd, M_CRYPTO_DATA, sizeof(*swd)); } explicit_bzero(&sc->sc_sessions[sesn], sizeof(sc->sc_sessions[sesn])); @@ -411,7 +411,7 @@ viac3_crypto_encdec(struct cryptop *crp, struct cryptodesc *crd, if (sc->op_buf != NULL) { explicit_bzero(sc->op_buf, crd->crd_len); - free(sc->op_buf, M_DEVBUF, 0); + free(sc->op_buf, M_DEVBUF, crd->crd_len); sc->op_buf = NULL; } |