Update the "Connected Commands" section of s_client/s_server docs

[openssl.git] / doc / man1 / s_server.pod

diff --git a/doc/man1/s_server.pod b/doc/man1/s_server.pod
index e577af80c7f8d9cd45e015ee5d7e78ab2885dd2e..f89d4de6cf8ccf591046f39b96bddb78a2630aa4 100644 (file)
--- a/doc/man1/s_server.pod
+++ b/doc/man1/s_server.pod
@@ -673,8 +673,9 @@ If a connection request is established with an SSL client and neither the
 B<-www> nor the B<-WWW> option has been used then normally any data received
 from the client is displayed and any key presses will be sent to the client.
 
-Certain single letter commands are also recognized which perform special
-operations: these are listed below.
+Certain commands are also recognized which perform special operations. These
+commands are a letter which must appear at the start of a line. They are listed
+below.
 
 =over 4
 
@@ -688,11 +689,12 @@ End the current SSL connection and exit.
 
 =item B<r>
 
-Renegotiate the SSL session.
+Renegotiate the SSL session (TLSv1.2 and below only).
 
 =item B<R>
 
-Renegotiate the SSL session and request a client certificate.
+Renegotiate the SSL session and request a client certificate (TLSv1.2 and below
+only).
 
 =item B<P>
 
@@ -703,6 +705,22 @@ cause the client to disconnect due to a protocol violation.
 
 Print out some session cache status information.
 
+=item B<B>
+
+Send a heartbeat message to the client (DTLS only)
+
+=item B<k>
+
+Send a key update message to the client (TLSv1.3 only)
+
+=item B<K>
+
+Send a key update message to the client and request one back (TLSv1.3 only)
+
+=item B<c>
+
+Send a certificate request to the client (TLSv1.3 only)
+
 =back
 
 =head1 NOTES