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85d461456c
* It's preparation to release RubyGems 3.0.0.beta2 and Ruby 2.6.0
preview 3.
* https://github.com/rubygems/rubygems/compare/v3.0.0.beta1...fad2eb15a282b19dfcb4b48bc95b8b39ebb4511f
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
100 lines
2.6 KiB
Ruby
100 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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class Gem::Request::ConnectionPools # :nodoc:
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@client = Net::HTTP
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class << self
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attr_accessor :client
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end
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def initialize proxy_uri, cert_files
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@proxy_uri = proxy_uri
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@cert_files = cert_files
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@pools = {}
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@pool_mutex = Mutex.new
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end
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def pool_for uri
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http_args = net_http_args(uri, @proxy_uri)
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key = http_args + [https?(uri)]
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@pool_mutex.synchronize do
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@pools[key] ||=
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if https? uri then
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Gem::Request::HTTPSPool.new(http_args, @cert_files, @proxy_uri)
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else
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Gem::Request::HTTPPool.new(http_args, @cert_files, @proxy_uri)
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end
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end
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end
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def close_all
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@pools.each_value {|pool| pool.close_all}
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end
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private
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##
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# Returns list of no_proxy entries (if any) from the environment
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def get_no_proxy_from_env
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env_no_proxy = ENV['no_proxy'] || ENV['NO_PROXY']
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return [] if env_no_proxy.nil? or env_no_proxy.empty?
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env_no_proxy.split(/\s*,\s*/)
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end
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def https? uri
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uri.scheme.downcase == 'https'
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end
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def no_proxy? host, env_no_proxy
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host = host.downcase
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env_no_proxy.any? do |pattern|
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env_no_proxy_pattern = pattern.downcase.dup
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# Remove dot in front of pattern for wildcard matching
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env_no_proxy_pattern[0] = "" if env_no_proxy_pattern[0] == "."
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host_tokens = host.split(".")
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pattern_tokens = env_no_proxy_pattern.split(".")
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intersection = (host_tokens - pattern_tokens) | (pattern_tokens - host_tokens)
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# When we do the split into tokens we miss a dot character, so add it back if we need it
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missing_dot = intersection.length > 0 ? 1 : 0
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start = intersection.join(".").size + missing_dot
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no_proxy_host = host[start..-1]
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env_no_proxy_pattern == no_proxy_host
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end
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end
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def net_http_args uri, proxy_uri
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# URI::Generic#hostname was added in ruby 1.9.3, use it if exists, otherwise
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# don't support IPv6 literals and use host.
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hostname = uri.respond_to?(:hostname) ? uri.hostname : uri.host
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net_http_args = [hostname, uri.port]
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no_proxy = get_no_proxy_from_env
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if proxy_uri and not no_proxy?(hostname, no_proxy) then
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proxy_hostname = proxy_uri.respond_to?(:hostname) ? proxy_uri.hostname : proxy_uri.host
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net_http_args + [
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proxy_hostname,
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proxy_uri.port,
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Gem::UriFormatter.new(proxy_uri.user).unescape,
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Gem::UriFormatter.new(proxy_uri.password).unescape,
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]
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elsif no_proxy? hostname, no_proxy then
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net_http_args + [nil, nil]
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else
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net_http_args
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end
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end
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end
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