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Merge "Don't avoid IPv6 when looking for new tzdata."

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Elliott Hughes 2013-04-24 17:52:29 +00:00 committed by Gerrit Code Review
commit 87efcd2e63
1 changed files with 0 additions and 10 deletions
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libc/tools/zoneinfo/update-tzdata.py
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@ -6,7 +6,6 @@ import ftplib
import httplib
import os
import re
import socket
import subprocess
import sys
import tarfile
@ -33,14 +32,6 @@ regions = ['africa', 'antarctica', 'asia', 'australasia', 'backward',
'etcetera', 'europe', 'northamerica', 'southamerica']
def DisableIpv6():
"""Replaces socket.getaddrinfo with a version that only requests IPv4 addresses."""
__real_getaddrinfo = socket.getaddrinfo
def __ipv4_getaddrinfo(host, port, family=0, socktype=0, proto=0, flags=0):
return __real_getaddrinfo(host, port, socket.AF_INET, socktype, proto, flags)
socket.getaddrinfo = __ipv4_getaddrinfo
def GetCurrentTzDataVersion():
return open('%s/tzdata' % bionic_libc_zoneinfo_dir).read().split('\x00', 1)[0]
@ -159,7 +150,6 @@ def main():
# The FTP server lets you download intermediate releases, and also lets you
# download the signatures for verification, so it's your best choice.
use_ftp = True
DisableIpv6() # I've been unable to talk to the FTP server over IPv6 (2013-04).
if use_ftp:
ftp = ftplib.FTP('ftp.iana.org')