[wp-trac] [WordPress Trac] #7224: wp_get_http, discover_pingback_server_uri does not consider HTTP chuck format

[WordPress Trac]

#7224: wp_get_http, discover_pingback_server_uri does not consider HTTP chuck
format
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 Reporter:  lilyfan  |       Owner:  anonymous 
     Type:  defect   |      Status:  new       
 Priority:  normal   |   Milestone:  2.6       
Component:  General  |     Version:  2.6       
 Severity:  major    |    Keywords:  HTTP chuck
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 wp_get_http() at wp-includes/functions.php, discover_pingback_server_uri()
 at wp-includes/comment.php speaks HTTP with fcoskopen(), fputs(), fgets(),
 fread(). But, thease codes does not consider HTTP chunk format.
 If the server returns chunk format, received data will be malformed.
 The chunk format is described in
 http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html

 To handle chunk format, check Transfer-Encoding field in HTTP header, and
 read chunk-size and the content.

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Ticket URL: <http://trac.wordpress.org/ticket/7224>
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