[Varnish] #1652: Vary: * should be handled in core

[Varnish]

#1652: Vary: * should be handled in core
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 Reporter:  slink     |       Owner:  phk
     Type:  defect    |      Status:  closed
 Priority:  normal    |   Milestone:
Component:  varnishd  |     Version:  trunk
 Severity:  normal    |  Resolution:  wontfix
 Keywords:            |
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Changes (by slink):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 phk any myself have discussed this and we don't see much sense in making a
 change.

 The main motivation for the ticket was that we create a '*' entry in the
 vary string which has no effect on vary processing except for the exotic
 corner case of a '*' request header.

 Changing core code to mark beresp uncacheable after v_b_r if {{{Vary: *}}}
 is present would be an option, but it would change semantics for no
 obvious benefit.

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Ticket URL: <https://www.varnish-cache.org/trac/ticket/1652#comment:2>
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