Fix bug 2088 by quoting inputs for commands

[osm/N2VC.git] / n2vc / n2vc_conn.py

diff --git a/n2vc/n2vc_conn.py b/n2vc/n2vc_conn.py
index c77d779..daee28f 100644 (file)
--- a/n2vc/n2vc_conn.py
+++ b/n2vc/n2vc_conn.py
@@ -24,6 +24,7 @@
 import abc
 import asyncio
 from http import HTTPStatus
+from shlex import quote
 import os
 import shlex
 import subprocess
@@ -127,7 +128,7 @@ class N2VCConnector(abc.ABC, Loggable):
         # If we don't have a key generated, then we have to generate it using ssh-keygen
         if not os.path.exists(self.private_key_path):
             cmd = "ssh-keygen -t {} -b {} -N '' -f {}".format(
-                "rsa", "4096", self.private_key_path
+                "rsa", "4096", quote(self.private_key_path)
             )
             # run command with arguments
             subprocess.check_output(shlex.split(cmd))