summaryrefslogtreecommitdiff
path: root/pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py
diff options
context:
space:
mode:
Diffstat (limited to 'pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py')
-rw-r--r--pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py b/pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py
index 495f8fcd..11dd79b3 100644
--- a/pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py
+++ b/pysnmp/proto/secmod/rfc7860/auth/hmacsha2.py
@@ -4,10 +4,12 @@
# Copyright (c) 2005-2018, Olivier Verriest <verri@x25.pm>
# License: http://snmplabs.com/pysnmp/license.html
#
-import sys
import hmac
try:
- from hashlib import sha224, sha256, sha384, sha512
+ from hashlib import sha224
+ from hashlib import sha256
+ from hashlib import sha384
+ from hashlib import sha512
except ImportError: