src/lxc/attach.h

   1 /*
   2  * lxc: linux Container library
   3  *
   4  * (C) Copyright IBM Corp. 2007, 2008
   5  *
   6  * Authors:
   7  * Daniel Lezcano <daniel.lezcano at free.fr>
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  22  */
  23
  24 #ifndef __LXC_ATTACH_H
  25 #define __LXC_ATTACH_H
  26
  27 #include <stdbool.h>
  28 #include <lxc/attach_options.h>
  29 #include <sys/types.h>
  30
  31 #include "namespace.h"
  32
  33 struct lxc_conf;
  34
  35 struct lxc_proc_context_info {
  36         char *lsm_label;
  37         struct lxc_container *container;
  38         signed long personality;
  39         unsigned long long capability_mask;
  40         int ns_inherited;
  41         int ns_fd[LXC_NS_MAX];
  42 };
  43
  44 extern int lxc_attach(struct lxc_container *container,
  45                       lxc_attach_exec_t exec_function, void *exec_payload,
  46                       lxc_attach_options_t *options, pid_t *attached_process);
  47
  48 #endif /* __LXC_ATTACH_H */