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/* $OpenBSD$ */
/*
* Copyright (c) 2011 Damien Miller <djm@mindrot.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include "includes.h"
#include <sys/types.h>
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "log.h"
#include "ssh-sandbox.h"
#include "xmalloc.h"
/* dummy sandbox */
struct ssh_sandbox {
int junk;
};
static int
sandbox_null_probe(void)
{
return 1;
}
static void *
sandbox_null_init(void)
{
struct ssh_sandbox *box;
/*
* Strictly, we don't need to maintain any state here but we need
* to return non-NULL to satisfy the API.
*/
box = xcalloc(1, sizeof(*box));
return box;
}
static void
sandbox_null_child(void *vbox)
{
/* Nothing to do here */
}
static void
sandbox_null_parent_finish(void *vbox)
{
free(vbox);
}
static void
sandbox_null_parent_preauth(void *box, pid_t child_pid)
{
/* Nothing to do here */
}
Sandbox ssh_sandbox_null = {
"null",
sandbox_null_probe,
sandbox_null_init,
sandbox_null_child,
sandbox_null_parent_finish,
sandbox_null_parent_preauth
};
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