salt-minion: T4364: issue warning - do not use sha1 hashing algorithm

1 files changed, 4 insertions, 0 deletions

diff --git a/src/conf_mode/salt-minion.py b/src/conf_mode/salt-minion.py
index 1ecc09d34..00b889a11 100755
--- a/src/conf_mode/salt-minion.py
+++ b/src/conf_mode/salt-minion.py
@@ -20,6 +20,7 @@ from socket import gethostname
 from sys import exit
 from urllib3 import PoolManager
 
+from vyos.base import Warning
 from vyos.config import Config
 from vyos.configdict import dict_merge
 from vyos.configverify import verify_interface_exists
@@ -68,6 +69,9 @@ def verify(salt):
     if not salt:
         return None
 
+    if 'hash' in salt and salt['hash'] == 'sha1':
+        Warning('Do not use sha1 hashing algorithm, upgrade to sha256 or later!')
+
     if 'source_interface' in salt:
         verify_interface_exists(salt['source_interface'])