diff options
Diffstat (limited to 'ipa-server/ipaserver/installutils.py')
| -rw-r--r-- | ipa-server/ipaserver/installutils.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/ipa-server/ipaserver/installutils.py b/ipa-server/ipaserver/installutils.py index 3d09e85c..c261e530 100644 --- a/ipa-server/ipaserver/installutils.py +++ b/ipa-server/ipaserver/installutils.py @@ -27,6 +27,7 @@ import fileinput import sys import time import struct +import fcntl from ipa import ipautil from ipa import dnsclient @@ -104,9 +105,8 @@ def port_available(port): try: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) - s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) + fcntl.fcntl(s, fcntl.F_SETFD, fcntl.FD_CLOEXEC) s.bind(('', port)) - s.shutdown(0) s.close() except socket.error, e: if e[0] == errno.EADDRINUSE: @@ -115,9 +115,8 @@ def port_available(port): if rv: try: s = socket.socket(socket.AF_INET6, socket.SOCK_STREAM) - s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) + fcntl.fcntl(s, fcntl.F_SETFD, fcntl.FD_CLOEXEC) s.bind(('', port)) - s.shutdown(0) s.close() except socket.error, e: if e[0] == errno.EADDRINUSE: |