Allow nc to save the peer certificate and chain in a pem file specified

with -Z
ok jsing@

1 files changed, 7 insertions, 2 deletions

diff --git a/usr.bin/nc/nc.1 b/usr.bin/nc/nc.1
index b1f96488ab0..0f1263da7ce 100644
--- a/usr.bin/nc/nc.1
+++ b/usr.bin/nc/nc.1
@@ -1,4 +1,4 @@
-.\"     $OpenBSD: nc.1,v 1.82 2017/02/09 20:15:59 jca Exp $
+.\"     $OpenBSD: nc.1,v 1.83 2017/04/05 03:20:19 beck Exp $
 .\"
 .\" Copyright (c) 1996 David Sacerdote
 .\" All rights reserved.
@@ -25,7 +25,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: February 9 2017 $
+.Dd $Mdocdate: April 5 2017 $
 .Dt NC 1
 .Os
 .Sh NAME
@@ -53,6 +53,7 @@
 .Op Fl w Ar timeout
 .Op Fl X Ar proxy_protocol
 .Op Fl x Ar proxy_address Ns Op : Ns Ar port
+.Op Fl Z Ar peercertfile
 .Op Ar destination
 .Op Ar port
 .Sh DESCRIPTION
@@ -337,6 +338,10 @@ should just scan for listening daemons, without sending any data to them.
 It is an error to use this option in conjunction with the
 .Fl l
 option.
+.It Fl Z Ar peercertfile
+Specifies the filename in which the peer supplied certificates will be saved
+in PEM format.
+May only be used with TLS.
 .El
 .Pp
 .Ar destination