Public key authorization problem with latest snapshot
Larry Hall (Cygwin)
reply-to-list-only-lh@cygwin.com
Sun Mar 30 06:15:00 GMT 2014
On 3/29/2014 3:29 PM, Christopher Faylor wrote:
> On Sat, Mar 29, 2014 at 12:25:07PM -0400, Ken Brown wrote:
>> On 3/20/2014 11:02 AM, Corinna Vinschen wrote:
>>> On Mar 20 01:58, Andrey Repin wrote:
>>>> Greetings, Corinna Vinschen!
>>>>
>>>>> The code is now practically equivalent to what is in 1.7.28. Only the
>>>>> VectoredContinueHandler, which was the reason Cygwin's exception handler
>>>>> could be called twice, is not called anymore. Instead there's a vectored
>>>>> exception handler which is only called during debugging.
>>>>
>>>>> Before:
>>>>
>>>>> if (!handler_installed)
>>>>> {
>>>>> handler_installed = true;
>>>>> SetUnhandledExceptionFilter (handle);
>>>>> AddVectoredContinueHandler (1, handle);
>>>>> }
>>>>
>>>>> After:
>>>>
>>>>> if (!handler_installed)
>>>>> {
>>>>> handler_installed = true;
>>>>> SetUnhandledExceptionFilter (handle);
>>>>> AddVectoredExceptionHandler (1, handle_while_being_debugged);
>>>>> }
>>>>
>>>>> If anybody can explain this weird behaviour, please educate me.
>>>>
>>>> I can't explain the behavior, but I could say, that setting
>>>> "handler_installed = true;" before the handler is actually installed is not
>>>> quite right.
>>>> Unless that variable is used inside either of two functions called afterward,
>>>> I would move it down to the end of `if' block.
>>>
>>> BTDT. This isn't the problem. I *may* have found the culprit today,
>>> but I ripped apart a lot of the code so I'm not really sure yet. Stay
>>> tuned.
>>
>> The problems I've reported seem to all be fixed in the latest snapshot
>> (2014-03-29 15:21:43 UTC). Thanks!
>
> I'm sure Corinna will be happy to hear that. She put in LONG hours
> getting that issue sorted out.
>
> I helped too, of course, by offering important "I don't like that
> implementation" style feedback. It was one of those 50/50 collaborations
> where one person does all the work and the other person mentions it on
> a mailing list.
Sounds exhausting. Perhaps you want to sit down.
--
Larry
_____________________________________________________________________
A: Yes.
> Q: Are you sure?
>> A: Because it reverses the logical flow of conversation.
>>> Q: Why is top posting annoying in email?
--
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