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-rw-r--r--share/man/man4/iwm.48
1 files changed, 6 insertions, 2 deletions
diff --git a/share/man/man4/iwm.4 b/share/man/man4/iwm.4
index 4f9027aa504..b3139d2e19a 100644
--- a/share/man/man4/iwm.4
+++ b/share/man/man4/iwm.4
@@ -1,4 +1,4 @@
-.\" $OpenBSD: iwm.4,v 1.26 2019/03/29 17:16:35 jmc Exp $
+.\" $OpenBSD: iwm.4,v 1.27 2019/08/08 13:59:16 stsp Exp $
.\"
.\" Copyright (c) 2007,2008
.\" Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.
@@ -15,7 +15,7 @@
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: March 29 2019 $
+.Dd $Mdocdate: August 8 2019 $
.Dt IWM 4
.Os
.Sh NAME
@@ -58,6 +58,10 @@ It is strongly recommended that WEP
not be used as the sole mechanism
to secure wireless communication,
due to serious weaknesses in it.
+The
+.Nm
+driver offloads both encryption and decryption of unicast data frames to the
+hardware for the CCMP cipher.
.Pp
The
.Nm