diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-01 15:31:59 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-01 15:31:59 +0000 |
commit | 90069dec12e5d4bd933acaac59f46ccd8057c50f (patch) | |
tree | eca20592192649fd62f4e2cb7ff6fe215705a32f /lib/open-uri.rb | |
parent | e18482f852c3403167a5503c65be663621d34a4f (diff) |
* lib/open-uri.rb (URI::Generic#find_proxy): return nil on loopback
address.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/open-uri.rb')
-rw-r--r-- | lib/open-uri.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/open-uri.rb b/lib/open-uri.rb index e601c5cf5c..c6bfd7a509 100644 --- a/lib/open-uri.rb +++ b/lib/open-uri.rb @@ -488,6 +488,15 @@ module URI proxy_uri = ENV[name] || ENV[name.upcase] end + if proxy_uri && self.host + require 'socket' + begin + addr = IPSocket.getaddress(self.host) + proxy_uri = nil if /\A127\.|\A::1\z/ =~ addr + rescue SocketError + end + end + if proxy_uri proxy_uri = URI.parse(proxy_uri) unless URI::HTTP === proxy_uri |