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From 20c717c25c5d180b720bec6902475f07b02f8b87 Mon Sep 17 00:00:00 2001
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From: Jonathan G. Underwood <jonathan.underwood@gmail.com>
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Date: Sun, 3 Jan 2010 02:16:09 +0000
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Subject: [PATCH] Set socket file descriptor in AsyncServer.start to be CLOEXEC
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https://bugzilla.redhat.com/show_bug.cgi?id=522767
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---
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server/asyncserver.py | 4 +++-
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1 files changed, 3 insertions(+), 1 deletions(-)
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diff --git a/server/asyncserver.py b/server/asyncserver.py
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index 35cebf1..96b62d0 100644
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--- a/server/asyncserver.py
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+++ b/server/asyncserver.py
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@@ -26,7 +26,7 @@ __license__ = "GPL"
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from pickle import dumps, loads, HIGHEST_PROTOCOL
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from common import helpers
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-import asyncore, asynchat, socket, os, logging, sys, traceback
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+import asyncore, asynchat, socket, os, logging, sys, traceback, fcntl
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# Gets the instance of the logger.
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logSys = logging.getLogger("fail2ban.server")
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@@ -126,6 +126,8 @@ class AsyncServer(asyncore.dispatcher):
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raise AsyncServerException("Server already running")
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# Creates the socket.
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self.create_socket(socket.AF_UNIX, socket.SOCK_STREAM)
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+ fd = self.fileno()
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+ fcntl.fcntl(fd, fcntl.F_SETFD, fd | fcntl.FD_CLOEXEC)
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self.set_reuse_addr()
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try:
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self.bind(sock)
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--
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1.6.5.2
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