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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-21 13:47:02 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-21 10:29:41 +0200 |
| commit | bcdce02d9bc8150e1d191ed5ca9da45b7604964a (patch) | |
| tree | 3b2faf509db7672ee1fc98857736470be97e7ed8 /freebsd/sys/opencrypto | |
| parent | Update to FreeBSD head 2018-04-01 (diff) | |
| download | rtems-libbsd-bcdce02d9bc8150e1d191ed5ca9da45b7604964a.tar.bz2 | |
Update to FreeBSD head 2018-06-01
Git mirror commit fb63610a69b0eb7f69a201ba05c4c1a7a2739cf9.
Update #3472.
Diffstat (limited to 'freebsd/sys/opencrypto')
| -rw-r--r-- | freebsd/sys/opencrypto/cryptodev.c | 2 | ||||
| -rw-r--r-- | freebsd/sys/opencrypto/cryptosoft.c | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/freebsd/sys/opencrypto/cryptodev.c b/freebsd/sys/opencrypto/cryptodev.c index 3a9ed6e3..162a247c 100644 --- a/freebsd/sys/opencrypto/cryptodev.c +++ b/freebsd/sys/opencrypto/cryptodev.c @@ -43,8 +43,6 @@ #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); -#include <rtems/bsd/local/opt_compat.h> - #include <sys/param.h> #include <sys/systm.h> #include <sys/malloc.h> diff --git a/freebsd/sys/opencrypto/cryptosoft.c b/freebsd/sys/opencrypto/cryptosoft.c index 55e98b13..69993ae0 100644 --- a/freebsd/sys/opencrypto/cryptosoft.c +++ b/freebsd/sys/opencrypto/cryptosoft.c @@ -86,7 +86,7 @@ static int swcr_encdec(struct cryptodesc *crd, struct swcr_data *sw, caddr_t buf, int flags) { - unsigned char iv[EALG_MAX_BLOCK_LEN], blk[EALG_MAX_BLOCK_LEN], *idat; + unsigned char iv[EALG_MAX_BLOCK_LEN], blk[EALG_MAX_BLOCK_LEN]; unsigned char *ivp, *nivp, iv2[EALG_MAX_BLOCK_LEN]; struct enc_xform *exf; int i, j, k, blks, ind, count, ivlen; @@ -251,11 +251,13 @@ swcr_encdec(struct cryptodesc *crd, struct swcr_data *sw, caddr_t buf, } while (uio->uio_iov[ind].iov_len >= k + blks && i > 0) { + uint8_t *idat; size_t nb, rem; nb = blks; - rem = uio->uio_iov[ind].iov_len - k; - idat = (char *)uio->uio_iov[ind].iov_base + k; + rem = MIN((size_t)i, + uio->uio_iov[ind].iov_len - (size_t)k); + idat = (uint8_t *)uio->uio_iov[ind].iov_base + k; if (exf->reinit) { if ((crd->crd_flags & CRD_F_ENCRYPT) != 0 && @@ -298,7 +300,6 @@ swcr_encdec(struct cryptodesc *crd, struct swcr_data *sw, caddr_t buf, ivp = nivp; } - idat += nb; count += nb; k += nb; i -= nb; |