constants,readme: update default host key algo order

mscdex · Feb 24, 2020 · 5156dcd · 5156dcd
1 parent 881cf9c
commit 5156dcd
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -393,13 +393,15 @@ SSH2Stream methods
 
             * Default values:
 
-                1. ssh-rsa
+                1. ssh-ed25519 **(node v12.0.0 or newer)**
                 2. ecdsa-sha2-nistp256 **(node v5.2.0 or newer)**
                 3. ecdsa-sha2-nistp384 **(node v5.2.0 or newer)**
                 4. ecdsa-sha2-nistp521 **(node v5.2.0 or newer)**
+                5. ssh-rsa
 
             * Supported values:
 
+                * ssh-ed25519 **(node v12.0.0 or newer)**
                 * ssh-rsa
                 * ecdsa-sha2-nistp256 **(node v5.2.0 or newer)**
                 * ecdsa-sha2-nistp384 **(node v5.2.0 or newer)**

diff --git a/lib/constants.js b/lib/constants.js
@@ -228,10 +228,10 @@ var KEX_BUF = Buffer.from(DEFAULT_KEX.join(','), 'ascii');
 SUPPORTED_KEX = DEFAULT_KEX.concat(SUPPORTED_KEX);
 
 var DEFAULT_SERVER_HOST_KEY = [
-  'ssh-rsa',
   'ecdsa-sha2-nistp256',
   'ecdsa-sha2-nistp384',
-  'ecdsa-sha2-nistp521'
+  'ecdsa-sha2-nistp521',
+  'ssh-rsa',
 ];
 if (eddsaSupported)
   DEFAULT_SERVER_HOST_KEY.unshift('ssh-ed25519');