[wp-trac] [WordPress Trac] #25007: WP_HTTP_Fsockopen does not verify SSL certificates

WordPress Trac noreply at wordpress.org
Tue Sep 17 04:17:28 UTC 2013


#25007: WP_HTTP_Fsockopen does not verify SSL certificates
------------------------------+------------------
 Reporter:  rmccue            |       Owner:
     Type:  defect (bug)      |      Status:  new
 Priority:  normal            |   Milestone:  3.7
Component:  HTTP              |     Version:
 Severity:  major             |  Resolution:
 Keywords:  needs-unit-tests  |
------------------------------+------------------

Comment (by dd32):

 @pavelevap Can you do some debugging to try to narrow down the issue at
 all?

 * Does the file exist in wp-includes?
 * Are the permissions on the file open enough to allow the file to be
 read? (What does `var_dump( is_readable( ABSPATH . WPINC . '/certificates
 /ca-bundle.crt' ) );` return?)
 * Do you have any anti-virus running on that PC, is it locking the file?
 * Are you using cURL or Streams for outgoing connections? (You can install
 my Core Control plugin and use it's 'HTTP Access' module to find out)


 ----

 Separate from the above - What should we do when the sslcertificate passed
 in isn't readable?
  * sslcertificate => false|null|true|anything not a file
  * sslcertificate => file that's not readable

 options:
 1. `if ( sslcertificate && ! is_readable( sslcertificate ) return new
 WP_ERROR( "Unreadable certificate" );`
 1. `if ( ! sslcertificate || ! is_readable( sslcertificate ) )
 sslcertificate = core certificate`
 1. `if ( ! sslcertificate ) Do not specify CA path/file in Streams/cURL
 setup`

 !#1 and !#3 go together well, !#2 seems like it'd be not-advised.

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Ticket URL: <http://core.trac.wordpress.org/ticket/25007#comment:36>
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