From 82a47ae5c388030d6e13b44cc23b6c1639812ad5 Mon Sep 17 00:00:00 2001
From: Hans Nilsson <hans@erlang.org>
Date: Wed, 8 Nov 2017 12:26:09 +0100
Subject: ssh: Document engine_key_ref() returned from
 ssh_server_key:host_key/2

---
 lib/ssh/doc/src/ssh_server_key_api.xml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/ssh/doc/src/ssh_server_key_api.xml b/lib/ssh/doc/src/ssh_server_key_api.xml
index 0d7b079e19..c6808b95d1 100644
--- a/lib/ssh/doc/src/ssh_server_key_api.xml
+++ b/lib/ssh/doc/src/ssh_server_key_api.xml
@@ -82,8 +82,9 @@
 	<v>DaemonOptions = proplists:proplist()</v>
 	<d>Options provided to <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso>. The option list given in
 	the <c>key_cb</c> option is available with the key <c>key_cb_private</c>.</d>
-	<v>Key = private_key()</v>
-	<d>Private key of the host matching the <c>Algorithm</c>.</d>
+	<v>Key = private_key() | crypto:engine_key_ref()</v>
+	<d>Private key of the host matching the <c>Algorithm</c>.
+	It may be a reference to a 'ssh-rsa', rsa-sha2-* or 'ssh-dss' (NOT ecdsa) key stored in a loaded Engine.</d>
 	<v>Reason = term()</v>
       </type>
       <desc>
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