git: ff6a7e4ba6bf - main - ktls: Fix CBC encryption when input and output iov sizes are different
Mark Johnston
markj at FreeBSD.org
Fri Mar 5 03:46:33 UTC 2021
The branch main has been updated by markj:
URL: https://cgit.FreeBSD.org/src/commit/?id=ff6a7e4ba6bf8be9ead9e1bc5537709243390654
commit ff6a7e4ba6bf8be9ead9e1bc5537709243390654
Author: Mark Johnston <markj at FreeBSD.org>
AuthorDate: 2021-03-05 03:45:40 +0000
Commit: Mark Johnston <markj at FreeBSD.org>
CommitDate: 2021-03-05 03:45:40 +0000
ktls: Fix CBC encryption when input and output iov sizes are different
Reported by: gallatin
Tested by: gallatin
Fixes: 49f6925ca
Differential Revision: https://reviews.freebsd.org/D29073
---
sys/opencrypto/ktls_ocf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sys/opencrypto/ktls_ocf.c b/sys/opencrypto/ktls_ocf.c
index 31d787c2b61b..7414e26bb3e2 100644
--- a/sys/opencrypto/ktls_ocf.c
+++ b/sys/opencrypto/ktls_ocf.c
@@ -298,8 +298,8 @@ ktls_ocf_tls_cbc_encrypt(struct ktls_session *tls,
memcpy(crp.crp_iv, hdr + 1, AES_BLOCK_LEN);
crypto_use_uio(&crp, &uio);
if (!inplace) {
- memcpy(out_iov, outiov, sizeof(*iniov) * outiovcnt);
- out_iov[outiovcnt] = iov[outiovcnt + 1];
+ memcpy(out_iov, outiov, sizeof(*outiov) * outiovcnt);
+ out_iov[outiovcnt] = iov[iniovcnt + 1];
out_uio.uio_iov = out_iov;
out_uio.uio_iovcnt = outiovcnt + 1;
out_uio.uio_offset = 0;
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