From 4e894385dba69227fde6a5b402b169ec4621a356 Mon Sep 17 00:00:00 2001
From: Niclas Eklund <nick@erlang.org>
Date: Mon, 20 Dec 2010 17:05:39 +0100
Subject: OTP-8987 In some cases SSH returned {error, normal} when a channel
 was terminated unexpectedly. This has now been changed to {error,
 channel_closed}.

OTP-8986
It is now possible to use SSH to sign and verify binary data.
---
 lib/ssh/doc/src/notes.xml | 25 +++++++++++++++++++++++++
 lib/ssh/doc/src/ssh.xml   | 32 ++++++++++++++++++++++++++++++++
 2 files changed, 57 insertions(+)

(limited to 'lib/ssh/doc/src')

diff --git a/lib/ssh/doc/src/notes.xml b/lib/ssh/doc/src/notes.xml
index 9bedd446f4..d2ec7b4097 100644
--- a/lib/ssh/doc/src/notes.xml
+++ b/lib/ssh/doc/src/notes.xml
@@ -29,6 +29,31 @@
     <file>notes.xml</file>
   </header>
 
+<section><title>Ssh 2.0.4</title>
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>In some cases SSH returned {error, normal} when a channel was terminated
+             unexpectedly. This has now been changed to {error, channel_closed}.</p>
+          <p>
+            *** POTENTIAL INCOMPATIBILITY ***</p>
+          <p>
+            Own Id: OTP-8986 Aux Id: seq11748</p>
+        </item>
+      </list>
+    </section>
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+            It is now possible to use SSH to sign and verify binary data.</p>
+          <p>
+            Own Id: OTP-8986</p>
+        </item>
+      </list>
+    </section>
+ </section>
+
 <section><title>Ssh 2.0.3</title>
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml
index 71e6b2cd3d..2c5096a25f 100644
--- a/lib/ssh/doc/src/ssh.xml
+++ b/lib/ssh/doc/src/ssh.xml
@@ -282,6 +282,22 @@
       </desc>
     </func>
 
+    <func>
+      <name>sign_data(Data, Algorithm) -> Signature | {error, Reason}</name>
+      <fsummary> </fsummary>
+      <type>
+        <v> Data = binary()</v>
+	<v> Algorithm = "ssh-rsa"</v>
+	<v> Signature = binary()</v>
+	<v> Reason = term()</v>
+      </type>
+      <desc>
+        <p>Signs the supplied binary using the SSH key.
+	</p>
+      </desc>
+    </func>
+
+
     <func>
       <name>start() -> </name>
       <name>start(Type) -> ok | {error, Reason}</name>
@@ -339,6 +355,22 @@
 	by the listener up and running.</p>
       </desc>
     </func>
+
+    <func>
+      <name>verify_data(Data, Signature, Algorithm) -> ok | {error, Reason}</name>
+      <fsummary> </fsummary>
+      <type>
+        <v> Data = binary()</v>
+	<v> Algorithm = "ssh-rsa"</v>
+	<v> Signature = binary()</v>
+	<v> Reason = term()</v>
+      </type>
+      <desc>
+        <p>Verifies the supplied binary against the binary signature.
+	</p>
+      </desc>
+    </func>
+
   </funcs>
   
 </erlref>
-- 
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