From b8d10dcdcb39f613eb1ef292ab35cd1e28689d5c Mon Sep 17 00:00:00 2001
From: James Tomasino <james@tomasino.org>
Date: Mon, 22 Apr 2019 11:37:35 -0400
Subject: [PATCH] prefer ed25519 keys if they exist

---
 lssh   | 14 +++++++++++++-
 lssh.1 |  2 +-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/lssh b/lssh
index 41f969c..f1779eb 100755
--- a/lssh
+++ b/lssh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-version="2019.04.19"
+version="2019.04.22"
 arg_options="hv"
 key=""
 
@@ -80,6 +80,18 @@ main () {
       break;
     fi
     if [ -d "${path}${key}" ]; then
+      # check keys in order of crypto awesomeness
+      # TODO: replace this with some listing of types or generic regex
+      if [ -f "${path}${key}/id_ed25519" ]; then
+        printf "Found key at: %s\\n" "${path}${key}/id_ed25519"
+        KEY_ID="${path}${key}/id_ed25519"
+        break;
+      fi
+      if [ -f "${path}${key}/id_dsa" ]; then
+        printf "Found key at: %s\\n" "${path}${key}/id_dsa"
+        KEY_ID="${path}${key}/id_dsa"
+        break;
+      fi
       if [ -f "${path}${key}/id_rsa" ]; then
         printf "Found key at: %s\\n" "${path}${key}/id_rsa"
         KEY_ID="${path}${key}/id_rsa"
diff --git a/lssh.1 b/lssh.1
index 48ee3df..265addb 100644
--- a/lssh.1
+++ b/lssh.1
@@ -1,4 +1,4 @@
-.TH LSSH 1 "19 Apr 2019" "version 2019.04.19"
+.TH LSSH 1 "22 Apr 2019" "version 2019.04.22"
 .SH NAME
 lssh \- a wrapper for Lastpass CLI and ssh-agent
 .SH SYNOPSIS