[wp-trac] [WordPress Trac] #25239: $_SERVER['SERVER_NAME'] not a reliable when generating email host names

[WordPress Trac]

#25239: $_SERVER['SERVER_NAME'] not a reliable when generating email host names
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 Reporter:  layotte                              |       Owner:
                                                 |  SergeyBiryukov
     Type:  defect (bug)                         |      Status:  reviewing
 Priority:  normal                               |   Milestone:  Future
                                                 |  Release
Component:  Mail                                 |     Version:  3.8
 Severity:  normal                               |  Resolution:
 Keywords:  has-patch dev-feedback needs-        |     Focuses:
  testing                                        |
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Comment (by Starbuck):

 This is not only related to email. In comment:92 @kitchin noted that there
 are 12 files referencing SERVER_NAME. One of the references is in v5.2.2
 [https://core.trac.wordpress.org/browser/tags/5.2.2/src/wp-includes/rest-
 api.php#L378 rest-api.php], which is throwing errors over nginx.

 I'm not sure how I fell into that code segment yet. I'm not running SSL
 yet on this new site. But in diagnosing the issue I found this ticket.

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Ticket URL: <https://core.trac.wordpress.org/ticket/25239#comment:104>
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