Re: [4/6] wininet: Clean up locks after closing libssl and libcrypto.

[Paul Vriens]

On 02/07/2010 04:56 PM, Paul Vriens wrote:
> On 02/07/2010 04:46 PM, Hans Leidekker wrote:
> > On Sunday 07 February 2010 16:24:11 Paul Vriens wrote:
> > > > if (OpenSSL_ssl_handle)
> > > > @@ -305,6 +297,12 @@ void NETCON_unload(void)
> > > > pSSL_CTX_free(ctx);
> > > > wine_dlclose(OpenSSL_ssl_handle, NULL, 0);
> > > > }
> > > > - if (ssl_locks)
> > > > - {
> > > > - int i;
> > > > - for (i = 0; i< pCRYPTO_num_locks(); i++)
> > > >
> > > > DeleteCriticalSection(&ssl_locks[i]);
> > > > - HeapFree(GetProcessHeap(), 0, ssl_locks);
> > > > - }
> > > >
> > > > #endif
> > > > }
> > >
> > > Hi Hans,
> > >
> > > I was checking a crash in an installer (the AkamaiDownloadManager to
> > > download CS4 for example) and it looks like we are accessing a ssl
> > > function CRYPTO_num_locks() after we've closed the library?
> > >
> > > Can you confirm this?
> >
> > Yes, looks like I fixed this in winhttp but forgot to send the same
> > patch for
> > wininet. Try this patch.
> >
> > -Hans
>
> Yup, crash is gone, thanks.

Forgot to include wine-devel.