Try calling the following at shutdown:
ERR_remove_state(0);
ERR_free_strings();
EVP_cleanup();
Steven
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Scott Frazor
Sent: Tuesday, 5 February 2002 2:21 AM
To: [EMAIL PROTECTED]
Subject: RE: Memory leak
I have also noticed a leak under Windows/32 using 9.6a. I have started the
task of locating the source of the leak. My memory "tester" says it is
OpenSSL. I have done everything I can to insure that everything is closed
and freed. The best I can get is down to a 4K leak.
I'm not convicned it is OpenSSl, although it appears to be. There is a
function in openssl that will help with leak detection. I shouldn't have to
do this though. If I close the sockets (and make ure they are closed) and
close and free all OPenSSL contexts, the memory should be freed.
I'm not complaining, just thought I would let you know I am having some of
the same problems.
Scott
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Per Jakobsson (QTX)
Sent: Monday, February 04, 2002 4:52 AM
To: '[EMAIL PROTECTED]'
Cc: Tobias Austrell (ETX); Roger Jonsson K (QTX)
Subject: Memory leak
Hi.
First time using this, we'll see if the question is "old".
Anyway, we are using open ssl in a project at Ericsson. In an application
there is a socket layer encapculating the ssl functionallity. Using these
sockets works fine. Unfortunately, I have discovered a memory leak when
using these sockets. If a socket is opened, used and closed, there is 9040
bytes left on the heap. If I open a socket, but close it before sll
handshake is finnished, there is no leakage. My question is, could this be
an error the open sll version we are using, or are we using OpenSsl in an
incorrect way? Any ideas?
OS: OSE Delta.
Our version: 0.9.5a
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