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<h3>Parent</h3>
<p class="link"><a href="Persistent/Net/HTTP/Persistent.html">Bundler::Persistent::Net::HTTP::Persistent</a>
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<h3>Methods</h3>
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<li class="calls-super" ><a href="#method-i-connection_for">#connection_for</a>
<li ><a href="#method-i-warn_old_tls_version_rubygems_connection">#warn_old_tls_version_rubygems_connection</a>
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<h1 id="class-Bundler::PersistentHTTP" class="class">
class Bundler::PersistentHTTP
</h1>
<section class="description">
</section>
<section id="5Buntitled-5D" class="documentation-section">
<section id="public-instance-5Buntitled-5D-method-details" class="method-section">
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<h3>Public Instance Methods</h3>
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<div id="method-i-connection_for" class="method-detail ">
<div class="method-heading">
<span class="method-name">connection_for</span><span
class="method-args">(uri) { |connection| ... }</span>
<span class="method-click-advice">click to toggle source</span>
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<div class="method-description">
<div class="method-calls-super">
Calls superclass method
<a href="Persistent/Net/HTTP/Persistent.html#method-i-connection_for"><code>Bundler::Persistent::Net::HTTP::Persistent#connection_for</code></a>
</div>
<div class="method-source-code" id="connection_for-source">
<pre><span class="ruby-comment"># File lib/bundler/vendored_persistent.rb, line 22</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">connection_for</span>(<span class="ruby-identifier">uri</span>)
<span class="ruby-keyword">super</span>(<span class="ruby-identifier">uri</span>) <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">connection</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">result</span> = <span class="ruby-keyword">yield</span> <span class="ruby-identifier">connection</span>
<span class="ruby-identifier">warn_old_tls_version_rubygems_connection</span>(<span class="ruby-identifier">uri</span>, <span class="ruby-identifier">connection</span>)
<span class="ruby-identifier">result</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
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<div id="method-i-warn_old_tls_version_rubygems_connection" class="method-detail ">
<div class="method-heading">
<span class="method-name">warn_old_tls_version_rubygems_connection</span><span
class="method-args">(uri, connection)</span>
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<div class="method-description">
<div class="method-source-code" id="warn_old_tls_version_rubygems_connection-source">
<pre><span class="ruby-comment"># File lib/bundler/vendored_persistent.rb, line 30</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">warn_old_tls_version_rubygems_connection</span>(<span class="ruby-identifier">uri</span>, <span class="ruby-identifier">connection</span>)
<span class="ruby-keyword">return</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">connection</span>.<span class="ruby-identifier">http</span>.<span class="ruby-identifier">use_ssl?</span>
<span class="ruby-keyword">return</span> <span class="ruby-keyword">unless</span> (<span class="ruby-identifier">uri</span>.<span class="ruby-identifier">host</span> <span class="ruby-operator">||</span> <span class="ruby-string">""</span>).<span class="ruby-identifier">end_with?</span>(<span class="ruby-string">"rubygems.org"</span>)
<span class="ruby-identifier">socket</span> = <span class="ruby-identifier">connection</span>.<span class="ruby-identifier">instance_variable_get</span>(<span class="ruby-value">:@socket</span>)
<span class="ruby-keyword">return</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">socket</span>
<span class="ruby-identifier">socket_io</span> = <span class="ruby-identifier">socket</span>.<span class="ruby-identifier">io</span>
<span class="ruby-keyword">return</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">socket_io</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:ssl_version</span>)
<span class="ruby-identifier">ssl_version</span> = <span class="ruby-identifier">socket_io</span>.<span class="ruby-identifier">ssl_version</span>
<span class="ruby-keyword">case</span> <span class="ruby-identifier">ssl_version</span>
<span class="ruby-keyword">when</span> <span class="ruby-regexp">/TLSv([\d\.]+)/</span>
<span class="ruby-identifier">version</span> = <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Version</span>.<span class="ruby-identifier">new</span>(<span class="ruby-node">$1</span>)
<span class="ruby-keyword">if</span> <span class="ruby-identifier">version</span> <span class="ruby-operator"><</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Version</span>.<span class="ruby-identifier">new</span>(<span class="ruby-string">"1.2"</span>)
<span class="ruby-constant">Bundler</span>.<span class="ruby-identifier">ui</span>.<span class="ruby-identifier">warn</span> \
<span class="ruby-string">"Warning: Your Ruby version is compiled against a copy of OpenSSL that is very old. "</span> \
<span class="ruby-string">"Starting in January 2018, RubyGems.org will refuse connection requests from these "</span> \
<span class="ruby-string">"very old versions of OpenSSL. If you will need to continue installing gems after "</span> \
<span class="ruby-string">"January 2018, please follow this guide to upgrade: http://ruby.to/tls-outdated."</span>,
<span class="ruby-value">:wrap</span> <span class="ruby-operator">=></span> <span class="ruby-keyword">true</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
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