sbuild 1.4.23
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Chroot support for creation of sessions. More...
#include <sbuild-chroot-facet-session-clonable.h>
Public Types | |
typedef std::tr1::shared_ptr < chroot_facet_session_clonable > | ptr |
A shared_ptr to a chroot facet object. | |
typedef std::tr1::shared_ptr < const chroot_facet_session_clonable > | const_ptr |
A shared_ptr to a const chroot facet object. | |
Public Member Functions | |
virtual | ~chroot_facet_session_clonable () |
The destructor. | |
virtual chroot_facet::ptr | clone () const |
Copy the chroot facet. | |
virtual std::string const & | get_name () const |
Get the name of the chroot facet. | |
virtual void | clone_session_setup (chroot::ptr &clone, std::string const &session_id, std::string const &user, bool root) const |
Set the defaults in the cloned session chroot. | |
virtual void | setup_env (chroot const &chroot, environment &env) const |
Set environment. | |
virtual chroot::session_flags | get_session_flags (chroot const &chroot) const |
Get the session flags of the chroot. | |
virtual void | get_details (chroot const &chroot, format_detail &detail) const |
Get detailed information about the chroot for output. | |
virtual void | get_keyfile (chroot const &chroot, keyfile &keyfile) const |
Copy the chroot properties into a keyfile. | |
virtual void | set_keyfile (chroot &chroot, keyfile const &keyfile, string_list &used_keys) |
Set the chroot properties from a keyfile. | |
Static Public Member Functions | |
static ptr | create () |
Create a chroot facet. | |
Private Member Functions | |
chroot_facet_session_clonable () | |
The constructor. |
Chroot support for creation of sessions.
A chroot may offer a "session" facet to signal restorable or parallel chroot environment usage. This facet allows the chroot to support session creation.
chroot_facet::ptr chroot_facet_session_clonable::clone | ( | ) | const [virtual] |
Copy the chroot facet.
This is a virtual copy constructor.
Implements sbuild::chroot_facet.
References chroot_facet_session_clonable().
void chroot_facet_session_clonable::clone_session_setup | ( | chroot::ptr & | clone, |
std::string const & | session_id, | ||
std::string const & | user, | ||
bool | root | ||
) | const [virtual] |
Set the defaults in the cloned session chroot.
clone | the chroot to set up. |
session_id | the identifier for the new session. |
user | the user creating the session. |
root | whether or not the user is switching to root. |
References sbuild::_(), sbuild::chroot_facet_session::create(), sbuild::DEBUG_INFO, sbuild::DEBUG_NOTICE, sbuild::dirname(), and sbuild::log_debug().
chroot_facet_session_clonable::ptr chroot_facet_session_clonable::create | ( | ) | [static] |
Create a chroot facet.
References chroot_facet_session_clonable().
Referenced by sbuild::chroot::chroot().
void chroot_facet_session_clonable::get_details | ( | chroot const & | chroot, |
format_detail & | detail | ||
) | const [virtual] |
Get detailed information about the chroot for output.
chroot | the chroot to use. |
detail | the details to output to. |
Implements sbuild::chroot_facet.
void chroot_facet_session_clonable::get_keyfile | ( | chroot const & | chroot, |
keyfile & | keyfile | ||
) | const [virtual] |
Copy the chroot properties into a keyfile.
The keyfile group with the name of the chroot will be set; if it already exists, it will be removed before setting it.
chroot | the chroot to use. |
keyfile | the keyfile to use. |
Implements sbuild::chroot_facet.
std::string const & chroot_facet_session_clonable::get_name | ( | ) | const [virtual] |
sbuild::chroot::session_flags chroot_facet_session_clonable::get_session_flags | ( | chroot const & | chroot | ) | const [virtual] |
Get the session flags of the chroot.
These determine how the Session controlling the chroot will operate.
chroot | the chroot to use. |
Implements sbuild::chroot_facet.
References sbuild::chroot::SESSION_CREATE.
void chroot_facet_session_clonable::set_keyfile | ( | chroot & | chroot, |
keyfile const & | keyfile, | ||
string_list & | used_keys | ||
) | [virtual] |
Set the chroot properties from a keyfile.
The chroot name must have previously been set, so that the correct keyfile group may be determined.
chroot | the chroot to use. |
keyfile | the keyfile to get the properties from. |
used_keys | a list of the keys used will be set. |
Implements sbuild::chroot_facet.
void chroot_facet_session_clonable::setup_env | ( | chroot const & | chroot, |
environment & | env | ||
) | const [virtual] |
Set environment.
Set the environment that the setup scripts will see during execution.
chroot | the chroot to use. |
env | the environment to set. |
Implements sbuild::chroot_facet.