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/*
* Copyright (c) 1997, 1998, 1999, 2000, 2001, 2002, 2005, 2008, 2009, 2010,
* 2011, 2012
* Inferno Nettverk A/S, Norway. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. The above copyright notice, this list of conditions and the following
* disclaimer must appear in all copies of the software, derivative works
* or modified versions, and any portions thereof, aswell as in all
* supporting documentation.
* 2. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by
* Inferno Nettverk A/S, Norway.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Inferno Nettverk A/S requests users of this software to return to
*
* Software Distribution Coordinator or sdc@inet.no
* Inferno Nettverk A/S
* Oslo Research Park
* Gaustadallen 21
* NO-0349 Oslo
* Norway
*
* any improvements or extensions that they make and grant Inferno Nettverk A/S
* the rights to redistribute these changes.
*
*/
#include "common.h"
static const char rcsid[] =
"$Id: client.c,v 1.108 2013/01/02 13:22:39 karls Exp $";
#if HAVE_DARWIN || !HAVE_PROGNAME
char *__progname = "danteclient";
#endif /* HAVE_DARWIN || !HAVE_PROGNAME */
int
SOCKSinit(progname)
char *progname;
{
__progname = progname;
return 0;
}
void
clientinit(void)
{
#ifdef HAVE_VOLATILE_SIG_ATOMIC_T
static sig_atomic_t initing; /* XXX should be our threadid. */
#else
static volatile sig_atomic_t initing;
#endif /* HAVE_VOLATILE_SIG_ATOMIC_T */
/* const char *function = "clientinit()"; */
if (sockscf.state.inited
/*
* XXX should really be sched_yield() or something if initing, unless
* the thread initing is ours. If the thread initing is ours,
* we can just return, to handle recursive problems during init.
*/
|| initing)
return;
initing = 1;
sockscf.loglock = -1;
#if HAVE_DARWIN
__progname = getprogname();
#endif /* HAVE_DARWIN */
/* sleep(20); */
/* needs to be as early as possible, before any i/o calls if possible. */
socks_addrinit();
if ((sockscf.option.configfile = socks_getenv(ENV_SOCKS_CONF, dontcare))
== NULL)
sockscf.option.configfile = SOCKS_CONFIGFILE;
genericinit();
newprocinit();
/* no writing to stderr in client, so need to delay until here. */
runenvcheck();
showconfig(&sockscf);
slog(LOG_INFO, "%s/client v%s running", PRODUCT, VERSION);
/* sleep(20); */
sockscf.state.inited = 1;
initing = 0;
}
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