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<title>delete_firewall_rule (Deltacloud::Drivers::Eucalyptus::EucalyptusDriver)</title>
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<pre><span class="ruby-comment cmt"># File lib/deltacloud/drivers/eucalyptus/eucalyptus_driver.rb, line 145</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">delete_firewall_rule</span>(<span class="ruby-identifier">credentials</span>, <span class="ruby-identifier">opts</span>={})
<span class="ruby-identifier">ec2</span> = <span class="ruby-identifier">new_client</span>(<span class="ruby-identifier">credentials</span>)
<span class="ruby-identifier">firewall</span> = <span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:firewall</span>]
<span class="ruby-identifier">protocol</span>, <span class="ruby-identifier">from_port</span>, <span class="ruby-identifier">to_port</span>, <span class="ruby-identifier">addresses</span>, <span class="ruby-identifier">groups</span> = <span class="ruby-identifier">firewall_rule_params</span>(<span class="ruby-identifier">opts</span>[<span class="ruby-identifier">:rule_id</span>])
<span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">groups</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">groups</span>.<span class="ruby-identifier">each_index</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">i</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">ec2</span>.<span class="ruby-identifier">revoke_security_group_named_ingress</span>(<span class="ruby-identifier">firewall</span>, <span class="ruby-identifier">groups</span>[<span class="ruby-identifier">i</span>][<span class="ruby-value str">'owner'</span>], <span class="ruby-identifier">groups</span>[<span class="ruby-identifier">i</span>][<span class="ruby-value str">'group_name'</span>])
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">addresses</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">addresses</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">ip</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">ec2</span>.<span class="ruby-identifier">revoke_security_group_IP_ingress</span>(<span class="ruby-identifier">firewall</span>, <span class="ruby-identifier">from_port</span>, <span class="ruby-identifier">to_port</span>, <span class="ruby-identifier">protocol</span>, <span class="ruby-identifier">ip</span> )
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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