Smutty
MVC Framework
View Code: Smutty_GPG_ValidSignature
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<?php
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/**
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* represents a valid GPG signature, provides a few methods for
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* extracting information about the sig.
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*
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*/
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class Smutty_GPG_ValidSignature extends Smutty_Object {
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/** the signature text */
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private $text;
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/** owner of signature */
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private $name;
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/** sigs key id */
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private $keyId;
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/**
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* constructor. the input should be an array of lines which
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* are the output of a successful attempt to verify a pgp sig.
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*
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* @param array $results array of strings
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* @return nothing
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*
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*/
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$this->text = implode( "\n", $results );
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// contains names of properties, and a regexp
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// which will extract that prop from $results
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$props = array(
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'name' => '/signature from "(.+)"/',
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'keyId' => '/key ID ([A-Z0-9]+)/'
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);
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// extract properties from results
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foreach ( $props as $key => $regexp )
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foreach ( $results as $line )
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if ( preg_match($regexp,$line,$matches) )
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$this->$key = $matches[1];
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}
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/**
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* returns the complete text of the verify result
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*
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* @return String message text
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*
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*/
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return $this->text;
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}
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/**
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* returns the name associated with the sig
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*
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* @return String user name
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*
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*/
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return $this->name;
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}
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/**
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* returns the keys id
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*
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* @return String key id
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*
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*/
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return $this->keyId;
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}
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}
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?>
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