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estrict wp_remote_fopen to remote files.
git-svn-id: http://svn.automattic.com/wordpress/branches/2.0@4827 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -2187,10 +2187,21 @@ function add_magic_quotes($array) {
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}
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function wp_remote_fopen( $uri ) {
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$timeout = 10;
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$parsed_url = @parse_url($uri);
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if ( !$parsed_url || !is_array($parsed_url) )
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return false;
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if ( !isset($parsed_url['scheme']) || !in_array($parsed_url['scheme'], array('http','https')) )
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$uri = 'http://' . $uri;
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if ( ini_get('allow_url_fopen') ) {
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$fp = @fopen( $uri, 'r' );
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if ( !$fp )
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return false;
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//stream_set_timeout($fp, $timeout); // Requires php 4.3
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$linea = '';
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while( $remote_read = fread($fp, 4096) )
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$linea .= $remote_read;
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@ -2201,6 +2212,7 @@ function wp_remote_fopen( $uri ) {
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curl_setopt ($handle, CURLOPT_URL, $uri);
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curl_setopt ($handle, CURLOPT_CONNECTTIMEOUT, 1);
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curl_setopt ($handle, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt ($handle, CURLOPT_TIMEOUT, $timeout);
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$buffer = curl_exec($handle);
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curl_close($handle);
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return $buffer;
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