[tbb-bugs] #23442 [Applications/Tor Browser]: Error building firefox for Windows 64 in security/pkix/lib/pkixnames.cpp

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#23442: Error building firefox for Windows 64 in security/pkix/lib/pkixnames.cpp
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 Reporter:  boklm                     |          Owner:  tbb-team
     Type:  task                      |         Status:  new
 Priority:  Medium                    |      Milestone:
Component:  Applications/Tor Browser  |        Version:
 Severity:  Normal                    |     Resolution:
 Keywords:  TorBrowserTeam201709      |  Actual Points:
Parent ID:  #23229                    |         Points:
 Reviewer:                            |        Sponsor:
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Comment (by cypherpunks):

 Replying to [comment:3 boklm]:
 > Adding an `#include <cstring>` to `pkixnames.cpp` is fixing the build
 issue:
 > https://gitweb.torproject.org/user/boklm/tor-browser-
 build.git/commit/?h=bug_20636_v5&id=f7826cf2476406e668b049006c154374d546ab91
 Not fixing. It's not even a workaround.
 "The proper fix needs to be consistent with the fix for bug 1189891:
 change the code to use std::equals and similar instead of mem*, and remove
 all #include <cstring>." Because of
 https://bugzilla.mozilla.org/show_bug.cgi?id=1189891#c0 and other funny
 things.
 > But maybe it can be fixed in the same way as
 https://bugzilla.mozilla.org/show_bug.cgi?id=1199624
 It should have been fixed there "for memcmp/memmove/memset functions".
 Also 2 occurrences of `memcpy` in https://dxr.mozilla.org/mozilla-
 esr52/source/security/manager/ssl/SSLServerCertVerification.cpp#1007
 should be fixed in the same way.
 > However I'm wondering why we don't have the same issue for x86 builds.
 A lot of reasons why mem* were declared there, but all of them were bugs.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/23442#comment:4>
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