[tor-bugs] #30721 [Core Tor/Tor]: tor_addr_port_lookup() is overly permissive

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#30721: tor_addr_port_lookup() is overly permissive
-------------------------------------------------+-------------------------
 Reporter:  teor                                 |          Owner:  teor
     Type:  defect                               |         Status:
                                                 |  needs_information
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  0.4.2.x-final
Component:  Core Tor/Tor                         |        Version:  Tor:
                                                 |  unspecified
 Severity:  Normal                               |     Resolution:
 Keywords:  technical-debt, tor-addr, refactor,  |  Actual Points:  1.5
  practracker-improvement                        |
Parent ID:                                       |         Points:  0.5
 Reviewer:  catalyst                             |        Sponsor:
                                                 |  Sponsor31-can
-------------------------------------------------+-------------------------
Changes (by catalyst):

 * status:  needs_review => needs_information


Comment:

 Thanks! The new tests look reasonable. I wonder if it's necessary to make
 all those multi-statement macro definitions, instead of helper functions
 (and maybe much smaller macros that call those functions)? I think helper
 function would be a little cleaner. Please let me know what you think.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/30721#comment:7>
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