From a181ca82dae44ab1250fb979667aee6af69efba9 Mon Sep 17 00:00:00 2001
From: Christoph <ckubu@oopen.de>
Date: Wed, 21 Jun 2023 11:14:08 +0200
Subject: [PATCH] Add Script 'get-openssl-version.sh'.

---
 snippets/get-openssl-version.sh | 43 +++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100755 snippets/get-openssl-version.sh

diff --git a/snippets/get-openssl-version.sh b/snippets/get-openssl-version.sh
new file mode 100755
index 0000000..7f12dde
--- /dev/null
+++ b/snippets/get-openssl-version.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+error(){
+   echo ""
+   echo -e "\t[ \033[31m\033[1mError\033[m ]: $*"
+   echo ""
+}
+info (){
+   echo ""
+   echo -e "\t[ \033[32m\033[1mInfo\033[m ]: $*"
+   echo ""
+}
+get_openssl_version() {
+
+   OPENSSL_VERSION="$(openssl version|awk '{print $2}' | grep -o -E "[0-9]+\.[0-9]+\.[0-9]")" 
+
+   OPENSSL_MAIN_VERSION=`echo $OPENSSL_VERSION | cut -d '.' -f1,2`
+   OPENSSL_MAJOR_VERSION=`echo $OPENSSL_VERSION | cut -d '.' -f1`
+   OPENSSL_MINOR_VERSION=`echo $OPENSSL_VERSION | cut -d '.' -f2`
+   OPENSSL_PATCH_LEVEL=`echo $OPENSSL_VERSION | cut -d '.' -f3`
+
+   if [[ -n "${OPENSSL_VERSION}" ]] ; then
+      return 0
+   else
+      return 1
+   fi
+}
+
+get_openssl_version
+if [[ $? -eq 0 ]] ; then
+
+   info "Detecting OpenSSL Version as follows:
+
+                  OpenSSL Version:       '${OPENSSL_VERSION}'
+                  OpenSSL Main Version:  '${OPENSSL_MAIN_VERSION}'
+                  OpenSSL Major Version: '${OPENSSL_MAJOR_VERSION}'
+                  OpenSSL Minor Version: '${OPENSSL_MINOR_VERSION}'
+                  OpenSSL Patch Level:   '${OPENSSL_PATCH_LEVEL}'"
+else
+   error "Cannot detect OpenSSL Version."
+fi
+exit 0
+