radiusclient thread-safety

[Alex Massover]

Sorry, please ignore, I overwrote configs by mistake.

> -----Original Message-----
> From: freeradius-devel-bounces+alex=jajah.com at lists.freeradius.org
> [mailto:freeradius-devel-bounces+alex=jajah.com at lists.freeradius.org]
> On Behalf Of Alex Massover
> Sent: יום ב 01 מרץ 2010 13:51
> To: FreeRadius developers mailing list
> Subject: RE: radiusclient thread-safety
> 
> Hi,
> 
> Here's what I get with latest code from CVS:
> 
> Program terminated with signal 11, Segmentation fault.
> #0  0xb762fd19 in strncpy () from /lib/i686/cmov/libc.so.6
> (gdb) bt
> #0  0xb762fd19 in strncpy () from /lib/i686/cmov/libc.so.6
> #1  0xb61540f0 in rc_send_server () from /usr/lib/libfreeradius-
> client.so.2
> #2  0xb6152c32 in rc_aaa () from /usr/lib/libfreeradius-client.so.2
> #3  0xb6152ec4 in rc_auth () from /usr/lib/libfreeradius-client.so.2
> #4  0xb616c52f in sendrad_exec_generic (chan=0x9477088,
>     data=<value optimized out>, type=0) at app_sendradevent.c:212
> #5  0x080f67c7 in pbx_exec ()
> #6  0x080f76d0 in ?? ()
> #7  0x080f933f in ?? ()
> #8  0x080fa5f0 in ?? ()
> #9  0x081346fb in ?? ()
> #10 0xb7468585 in start_thread () from /lib/i686/cmov/libpthread.so.0
> #11 0xb768b27e in clone () from /lib/i686/cmov/libc.so.6
> (gdb) quit
> 
> And the strange thing is that sometimes (rarely) it works, exactly the
> same code.
> 
> Compiled with CFLAGS="-pthread -D_REENTRANT -fstack-protector-all"
> 
> 
> 
> Or
> 
> #0  0xb75f19cb in strlen () from /lib/i686/cmov/libc.so.6
> (gdb) bt
> #0  0xb75f19cb in strlen () from /lib/i686/cmov/libc.so.6
> #1  0xb601a417 in rc_find_server () from /usr/lib/libfreeradius-
> client.so.2
> #2  0xb6016119 in rc_send_server () from /usr/lib/libfreeradius-
> client.so.2
> #3  0xb6014c32 in rc_aaa () from /usr/lib/libfreeradius-client.so.2
> #4  0xb6014ec4 in rc_auth () from /usr/lib/libfreeradius-client.so.2
> #5  0xb602e52f in sendrad_exec_generic (chan=0x8a96e70,
>     data=<value optimized out>, type=0) at app_sendradevent.c:212
> #6  0x080f67c7 in pbx_exec ()
> #7  0x080f76d0 in ?? ()
> #8  0x080f933f in ?? ()
> #9  0x080fa5f0 in ?? ()
> #10 0x081346fb in ?? ()
> #11 0xb742a585 in start_thread () from /lib/i686/cmov/libpthread.so.0
> #12 0xb764d27e in clone () from /lib/i686/cmov/libc.so.6
> 
> > -----Original Message-----
> > From: freeradius-devel-bounces+alex=jajah.com at lists.freeradius.org
> > [mailto:freeradius-devel-bounces+alex=jajah.com at lists.freeradius.org]
> > On Behalf Of Alan DeKok
> > Sent: יום א 28 פברואר 2010 13:56
> > To: FreeRadius developers mailing list
> > Subject: Re: radiusclient thread-safety
> >
> > Alex Massover wrote:
> > > Hi,
> > >
> > > I use radiusclient-ng code base, but freeradiusclient has exactly
> the
> > same code, at least the latest release downloaded from here:
> > >
> > > ftp://ftp.freeradius.org/pub/freeradius/freeradius-client-
> > 1.1.6.tar.bz2
> > >
> > > It's in lib/sendserver.c line 322 (there's only one FD_ISSET)
> >
> >   OK.  Then try grabbing the latest version from CVS.  It has a
> number
> > of fixes.
> >
> >   http://freeradius.org/development.html#cvs
> >
> >   Alan DeKok.
> > -
> > List info/subscribe/unsubscribe? See
> > http://www.freeradius.org/list/devel.html
> >
> > This mail was received via Mail-SeCure System.
> >
> 
> 
> This mail was sent via Mail-SeCure System.
> 
> 
> 
> -
> List info/subscribe/unsubscribe? See
> http://www.freeradius.org/list/devel.html
> This mail was received via Mail-SeCure System.

This mail was sent via Mail-SeCure System.