You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
72 lines
1.9 KiB
72 lines
1.9 KiB
/*
|
|
* Copyright (c) 2015 Joyent, Inc
|
|
* Author: Alex Wilson <alex.wilson@joyent.com>
|
|
*
|
|
* 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 <stdarg.h>
|
|
#include <unistd.h>
|
|
|
|
#include "platform.h"
|
|
|
|
#include "openbsd-compat/openbsd-compat.h"
|
|
|
|
/*
|
|
* Drop any fine-grained privileges that are not needed for post-startup
|
|
* operation of ssh-agent
|
|
*
|
|
* Should be as close as possible to pledge("stdio cpath unix id proc exec", ...)
|
|
*/
|
|
void
|
|
platform_pledge_agent(void)
|
|
{
|
|
#ifdef USE_SOLARIS_PRIVS
|
|
/*
|
|
* Note: Solaris priv dropping is closer to tame() than pledge(), but
|
|
* we will use what we have.
|
|
*/
|
|
solaris_drop_privs_root_pinfo_net();
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* Drop any fine-grained privileges that are not needed for post-startup
|
|
* operation of sftp-server
|
|
*/
|
|
void
|
|
platform_pledge_sftp_server(void)
|
|
{
|
|
#ifdef USE_SOLARIS_PRIVS
|
|
solaris_drop_privs_pinfo_net_fork_exec();
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* Drop any fine-grained privileges that are not needed for the post-startup
|
|
* operation of the SSH client mux
|
|
*
|
|
* Should be as close as possible to pledge("stdio proc tty", ...)
|
|
*/
|
|
void
|
|
platform_pledge_mux(void)
|
|
{
|
|
#ifdef USE_SOLARIS_PRIVS
|
|
solaris_drop_privs_root_pinfo_net_exec();
|
|
#endif
|
|
}
|