KDE and OpenSSL = Broken

[Erik Wikström]

On 2007-02-14 11:47, Simon 'corecode' Schubert wrote:
Kimura Fuyuki wrote:
It's been ages. KDE without SSL is kind of half usable... :S
That's the very reason I gave up the DragonFly installation. (for now, I hope)
Seems you have some debug-fu, maybe you can help fix it?

terminate called after throwing an instance of 'std::bad_alloc'
  what():  St9bad_alloc
kioslave: ####### CRASH ###### protocol = https pid = 916 signal = 6
that's the interesting point.  who throws std::bad_alloc, and why?
does it allocate too much or does it free wrong?  no clue what could
produce a std::bad_alloc.
Don't know anything about KDE but I have some knowledge of C++. 
bad_alloc can be thrown anywhere new is used unless nothrow has been 
specified. To make things a bit worse it can also be thrown from a 
number of containers in the standard library, but if I know KDE they 
probably don't use standard library containers. The most likely reason 
to throw bad_alloc is because there is no free memory, but if the app 
allocated all free memory before crashing it would be quite easily detected.

Freeing memory using delete will not throw bad_alloc, though it might 
segfault.

Of course, the KDE devs alos are free to throw bad_alloc whereever, 
whenever and for whatever reason they like but that's not very likely 
the cause, though a quick search for 'throw' might give something. Also, 
some debuggers can break when an exception is thrown instead of 
continuing execution of any catch-blocks or whatever, don't know if gdb 
is one of them.

--
Erik Wikström