Thanks for your response Kyle.
It actually turned out to be that I was missing a cleanup of the
locks. Specifically, I was missing "CRYPTO_set_id_callback( NULL );"
as below:
static void initOpenSSLLocks()
{
CRYPTO_set_id_callback( ( unsigned long (*)() ) openSSLThreadID );
CRYPTO_set_locking_callback( ( void (*)( int, int, const char *, int
) ) openSSLLockCB );
}
static void freeOpenSSLLocks()
{
CRYPTO_set_id_callback( NULL );
CRYPTO_set_locking_callback( NULL );
}
Chris,
On Wed, Aug 13, 2008 at 6:27 AM, Kyle Hamilton <[EMAIL PROTECTED]> wrote:
> Most likely, it probably has something to do with
> http://www.openssl.org/support/faq.html#PROG2 , probably a lack of
> CRYPTO_malloc_init().
>
> -Kyle H
>
> On Tue, Aug 12, 2008 at 12:17 PM, Chris Hatko <[EMAIL PROTECTED]> wrote:
>> I've got a ActiveX control which uses several different dll's
>> (LIBEAY32.dll being one). When I shut down iexplorer, my control is
>> deleted as expected but I get a crash when _DllMainCRTStartup
>> tries to DLL_THREAD_DETACH on the "LIBEAY32.dll" I get the following crash:
>>
>> Unhandeled exception in iexplorer.exe 0xC0000005: Access violation...
>>
>> Any idea whats going on? Or what else I can do to debug (please see below)?
>>
>>
>> LIBEAY32.DLL version: 0.9.8.8
>> namke version: 7.10.3077
>> Windows: Xp 2002 SP2
>>
>> Compiled using the folllowing:
>> CFLAG= /MD /Ox /O2 /Ob2 /W3 /WX /Gs0 /GF /Gy /nologo
>> -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32
>> -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE
>> -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DAES_ASM -DBN_ASM
>> -DOPENSSL_BN_ASM_PART_WORDS -DMD5_ASM -DSHA1_ASM -DRMD160_ASM
>> -DOPENSSL_USE_APPLINK -I. /Fdout32dll -DOPENSSL_NO_CAMELLIA
>> -DOPENSSL_NO_SEED -DOPENSSL_NO_RC5 -DOPENSSL_NO_MDC2
>> -DOPENSSL_NO_TLSEXT -DOPENSSL_NO_CMS -DOPENSSL_NO_KRB5
>> -DOPENSSL_NO_DYNAMIC_ENGINE
>>
>>
>> Stack trace: (nothing visible)
>> 109549e0()
>>> libeay32.dll!0381e6e2()
>> ntdll.dll!7c919a9c()
>> ntdll.dll!7c919b3f()
>> ntdll.dll!7c919aeb()
>> ole32.dll!774fea59()
>> ole32.dll!774fe9b4()
>> ntdll.dll!7c919aeb()
>> ntdll.dll!7c919ba0()
>> kernel32.dll!7c80adde()
>> ntdll.dll!7c90e027()
>> ntdll.dll!7c91392e()
>> libexpat.dll!039b7c65()
>> libexpat.dll!039b7ce8()
>> libexpat.dll!039b5cd2()
>> libeay32.dll!0381e68a()
>> libeay32.dll!037e1893()
>> libeay32.dll!038718bb()
>> ntdll.dll!7c9011a7()
>> ntdll.dll!7c919213()
>> kernel32.dll!7c80c096()
>> ole32.dll!774fea59()
>> mshtml.dll!7dcc9bb8()
>> kernel32.dll!7c80b689()
>> ole32.dll!774fea59()
>>
>>
>> Crash occurs after instruction: mov ecx,dword ptr ds:[38CFCBCh]
>>
>> Registeres(useful?):
>>
>> EAX = 109549E0 EBX = 00000000 ECX = 80284006 EDX = 7C90EB94 ESI = 00000003
>> EDI = 00000000 EIP = 109549E0 ESP = 022DFD14 EBP = 022DFEE4 EFL = 00000202
>>
>>
>> Thanks
>>
>> Chris
>>
>> --
>> Chris Hatko
>> Email: [EMAIL PROTECTED]
>> iMsg: [EMAIL PROTECTED]
>> ______________________________________________________________________
>> OpenSSL Project http://www.openssl.org
>> User Support Mailing List openssl-users@openssl.org
>> Automated List Manager [EMAIL PROTECTED]
>>
> ______________________________________________________________________
> OpenSSL Project http://www.openssl.org
> User Support Mailing List openssl-users@openssl.org
> Automated List Manager [EMAIL PROTECTED]
>
--
Chris Hatko
Email: [EMAIL PROTECTED]
iMsg: [EMAIL PROTECTED]
______________________________________________________________________
OpenSSL Project http://www.openssl.org
User Support Mailing List openssl-users@openssl.org
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