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Fix incomplete conversion from stack buffers to heap buffers.

This commit is contained in:
tron 2009-09-11 13:36:37 +00:00
parent fbc94dd682
commit c4dacb189a
1 changed files with 7 additions and 7 deletions
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14
sys/dev/cgd.c
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@ -1,4 +1,4 @@
/* $NetBSD: cgd.c,v 1.59 2009/09/11 09:28:34 tron Exp $ */
/* $NetBSD: cgd.c,v 1.60 2009/09/11 13:36:37 tron Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.59 2009/09/11 09:28:34 tron Exp $");
__KERNEL_RCSID(0, "$NetBSD: cgd.c,v 1.60 2009/09/11 13:36:37 tron Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -792,7 +792,7 @@ cgd_cipher(struct cgd_softc *cs, void *dstv, void *srcv,
DIAGCONDPANIC(sizeof(daddr_t) > blocksize,
("cgd_cipher: sizeof(daddr_t) > blocksize"));
memset(zero_iv, 0x0, sizeof(zero_iv));
memset(zero_iv, 0x0, blocksize);
dstuio.uio_iov = dstiov;
dstuio.uio_iovcnt = 2;
@ -811,13 +811,13 @@ cgd_cipher(struct cgd_softc *cs, void *dstv, void *srcv,
dstiov[1].iov_base = dst;
srciov[1].iov_base = src;
memset(blkno_buf, 0x0, sizeof(blkno_buf));
memset(blkno_buf, 0x0, blocksize);
blkno2blkno_buf(blkno_buf, blkno);
if (dir == CGD_CIPHER_DECRYPT) {
dstuio.uio_iovcnt = 1;
srcuio.uio_iovcnt = 1;
IFDEBUG(CGDB_CRYPTO, hexprint("step 0: blkno_buf",
blkno_buf, sizeof(blkno_buf)));
blkno_buf, blocksize));
cipher(cs->sc_cdata.cf_priv, &dstuio, &srcuio,
zero_iv, CGD_CIPHER_ENCRYPT);
memcpy(blkno_buf, sink, blocksize);
@ -826,10 +826,10 @@ cgd_cipher(struct cgd_softc *cs, void *dstv, void *srcv,
}
IFDEBUG(CGDB_CRYPTO, hexprint("step 1: blkno_buf",
blkno_buf, sizeof(blkno_buf)));
blkno_buf, blocksize));
cipher(cs->sc_cdata.cf_priv, &dstuio, &srcuio, zero_iv, dir);
IFDEBUG(CGDB_CRYPTO, hexprint("step 2: sink",
sink, sizeof(sink)));
sink, blocksize));
dst += secsize;
src += secsize;