From 1a716ed46d1d556d4ba6798608ab498320acd886 Mon Sep 17 00:00:00 2001 From: "Jeremy T. Bouse" Date: Sat, 25 May 2013 00:04:32 -0400 Subject: Imported Upstream version 1.10.1 --- paramiko/util.py | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'paramiko/util.py') diff --git a/paramiko/util.py b/paramiko/util.py index 0d6a534..f4bfbec 100644 --- a/paramiko/util.py +++ b/paramiko/util.py @@ -24,6 +24,7 @@ from __future__ import generators import array from binascii import hexlify, unhexlify +import errno import sys import struct import traceback @@ -270,6 +271,14 @@ def get_logger(name): l.addFilter(_pfilter) return l +def retry_on_signal(function): + """Retries function until it doesn't raise an EINTR error""" + while True: + try: + return function() + except EnvironmentError, e: + if e.errno != errno.EINTR: + raise class Counter (object): """Stateful counter for CTR mode crypto""" -- cgit v1.2.3