Re: [msmtp-users] Proxy support patch

[CustaiCo <custaico@...373...>]

On Tue, Oct 07, 2014 at 07:28:01PM +0200, Ángel González wrote:
> CustaiCo wrote:
> > Because of how cleanly seperated the network code is from the rest of
> > the application, I'm fairly sure that there should be no leaks, unless
> > the ssl library decides to open it's own connections for no reason.
> 
> Like doing an OCSP check?
> 
> (although neither openssl nor gnutls seem to do that automatically
> nowadays)
> 

This is why I have the warning about not checking it on the wire. I can
tell you that when I had it running under the debugger, I wasn't seeing
any intercepted calls to network functions when it was still running as
the LD_PRELOAD monstrosity, except for the ones explicitly called in
net.c, but I can't be certain. Leaks from other libraries or DNS look ups 
are pretty common when dealing with this sort of thing. 

CustaiCo