From c3467c97602fd81af77a2fdbb9040ba14421ff87 Mon Sep 17 00:00:00 2001
From: gustavo panizzo <gfa@zumbi.com.ar>
Date: Tue, 7 Apr 2020 10:45:09 +0200
Subject: [PATCH] warn macos users about the need to install openssl

---
 sshenc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/sshenc.sh b/sshenc.sh
index 4867342..1c08988 100755
--- a/sshenc.sh
+++ b/sshenc.sh
@@ -49,6 +49,18 @@ temp_file_key="$(mktemp "$temp_dir/$me.XXXXXX.key")"
 temp_file="$(mktemp "$temp_dir/$me.XXXXXX.cypher")"
 trap cleanup EXIT
 
+uname=$(uname -s 2>/dev/null)
+
+case "${uname}x" in
+    Darwinx)
+        openssl_path=$(command -v openssl 2>/dev/null)
+        if [ "${openssl_path}x" = "/usr/bin/opensslx" ]; then
+            echo >&2 "You need openssl 1.1.1 installed and in the \$PATH"
+            exit 1
+        fi
+        ;;
+esac
+
 # retrieve ssh keys from github
 OLDMASK=$(umask)
 umask 0266