[lwip-users] Re: [lwip] uses struct member after free - bug

[Xavier Hanin]

tcp_listen

----- Original Message ----- 
From: "Duncan Palmer" <address@hidden>
To: <address@hidden>; "Paul Sheer" <address@hidden>
Sent: Wednesday, June 19, 2002 10:56 AM
Subject: Re: [lwip] uses struct member after free - bug


> Where is it??
> 
> On Tuesday 18 June 2002 22:06, Paul Sheer wrote:
> >   memp_free(MEMP_TCP_PCB, pcb);
> >   lpcb->callback_arg = pcb->callback_arg;
> >   lpcb->local_port = pcb->local_port;
> >   ip_addr_set(&lpcb->local_ip, &pcb->local_ip);
> > #if LWIP_CALLBACK_API
> >   lpcb->accept = tcp_accept_null;
> > #endif /* LWIP_CALLBACK_API */
> >   TCP_REG((struct tcp_pcb **)&tcp_listen_pcbs, (struct tcp_pcb *)lpcb);
> >   return (struct tcp_pcb *)lpcb;
> >
> >
> > just noticed this
> >
> > *wacks sinners fingers with 50cm wooden ruler*
> >
> > -paul
> >
> > Paul Sheer Consulting IT Services . . . Tel . . . +27 21 761 7224
> > Email . . . address@hidden . . . . . . Pager . . . 088 0057245
> > Linux development, cryptography, recruitment,  support,  training
> > http://www.icon.co.za/~psheer . . . . http://rute.sourceforge.net
> > L I N U X . . . . . . . . . . . .  The Choice of a GNU Generation
> > [This message was sent through the lwip discussion list.]
> [This message was sent through the lwip discussion list.]
> 

[This message was sent through the lwip discussion list.]