From 39c0e74dd24ac95307698bbfc764dfaa3fff980b Mon Sep 17 00:00:00 2001
From: Daniel Sagi <daniel@example.com>
Date: Fri, 21 Aug 2020 06:15:39 -0700
Subject: [PATCH] striping was incorrect due to multiple newlines in
 certificate returned from ssl.get_server_certificate

---
 kube_hunter/modules/hunting/certificates.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kube_hunter/modules/hunting/certificates.py b/kube_hunter/modules/hunting/certificates.py
index 8857ccd..9b8b87b 100644
--- a/kube_hunter/modules/hunting/certificates.py
+++ b/kube_hunter/modules/hunting/certificates.py
@@ -42,7 +42,7 @@ class CertificateDiscovery(Hunter):
         self.examine_certificate(cert)
 
     def examine_certificate(self, cert):
-        c = cert.strip(ssl.PEM_HEADER).strip(ssl.PEM_FOOTER)
+        c = cert.strip(ssl.PEM_HEADER).strip('\n').strip(ssl.PEM_FOOTER).strip('\n')
         certdata = base64.b64decode(c)
         emails = re.findall(email_pattern, certdata)
         for email in emails: