Update of bug #18170 (project freeciv):
Category: None => general
Release: => 2.2.5,2.3.0-beta4
Operating System: None => Any
Planned Release: => 2.3.0,2.4.0
Summary: md5 sum broken in trunk on sparc64 => auth md5 sum
broken on big-endian machines (e.g., sparc64)
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Follow-up Comment #9:
Attached a WIP patch. This isn't a candidate for committing.
As threatened, I've replaced Ulrich Drepper's MD5 code with Solar Designer's.
I've implemented a controllable bug-compatibility mode for old databases from
big-endian servers, but I've not plumbed it in to be configurable from the
database config file yet. There's also other tidying still to be done, and
porting to S2_3.
I've verified that it gives correct and correctly-wrong answers in the test
case from comment #1 (with the attached test patch, which spits out answers
when the server is run):
2: AI*5 has been added as Easy level AI-controlled player.
>9743a66f914cc249efca164485a19c5c<
>2278ce9519b2223ecb2e2a2237e6d006<
2: Now accepting new client connections.
@akfaew: Can you test this patch on your sparc64 machine? I've only tested
this on my little-endian x86_64. It *should* be portable, but... You should
see the same result as I did above. Patch applies to latest trunk.
(file #13231, file #13232)
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Additional Item Attachment:
File name: trunk-md5-WIP.diff Size:32 KB
File name: trunk-md5-test-hack.diff Size:0 KB
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Reply to this item at:
<http://gna.org/bugs/?18170>
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