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-rw-r--r--paramiko/ecdsakey.py4
1 files changed, 1 insertions, 3 deletions
diff --git a/paramiko/ecdsakey.py b/paramiko/ecdsakey.py
index 604152e8..af9200c0 100644
--- a/paramiko/ecdsakey.py
+++ b/paramiko/ecdsakey.py
@@ -20,9 +20,7 @@
ECDSA keys
"""
-import base64
import binascii
-import textwrap
from cryptography.exceptions import InvalidSignature
from cryptography.hazmat.backends import default_backend
@@ -32,7 +30,7 @@ from cryptography.hazmat.primitives.asymmetric.utils import (
decode_rfc6979_signature, encode_rfc6979_signature
)
-from paramiko.common import four_byte, one_byte, zero_byte
+from paramiko.common import four_byte, one_byte
from paramiko.message import Message
from paramiko.pkey import PKey
from paramiko.py3compat import byte_chr