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<title>safe64 (OpenID::Store::Filesystem)</title>
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<pre><span class="ruby-comment cmt"># File lib/openid/store/filesystem.rb, line 245</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">safe64</span>(<span class="ruby-identifier">s</span>)
<span class="ruby-identifier">s</span> = <span class="ruby-constant">OpenID</span><span class="ruby-operator">::</span><span class="ruby-constant">CryptUtil</span>.<span class="ruby-identifier">sha1</span>(<span class="ruby-identifier">s</span>)
<span class="ruby-identifier">s</span> = <span class="ruby-constant">OpenID</span><span class="ruby-operator">::</span><span class="ruby-constant">Util</span>.<span class="ruby-identifier">to_base64</span>(<span class="ruby-identifier">s</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-value str">'+'</span>, <span class="ruby-value str">'_'</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-value str">'/'</span>, <span class="ruby-value str">'.'</span>)
<span class="ruby-identifier">s</span>.<span class="ruby-identifier">gsub!</span>(<span class="ruby-value str">'='</span>, <span class="ruby-value str">''</span>)
<span class="ruby-keyword kw">return</span> <span class="ruby-identifier">s</span>
<span class="ruby-keyword kw">end</span></pre>
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