PolkitBackendInteractiveAuthority

PolkitBackendInteractiveAuthority — Interactive Authority

Stability Level

Unstable, unless otherwise indicated

Synopsis

                    PolkitBackendInteractiveAuthority;
struct              PolkitBackendInteractiveAuthorityClass;
GList *             polkit_backend_interactive_authority_get_admin_identities
                                                        (PolkitBackendInteractiveAuthority *authority,
                                                         PolkitSubject *caller,
                                                         PolkitSubject *subject,
                                                         PolkitIdentity *user_for_subject,
                                                         const gchar *action_id,
                                                         PolkitDetails *details);
PolkitImplicitAuthorization polkit_backend_interactive_authority_check_authorization_sync
                                                        (PolkitBackendInteractiveAuthority *authority,
                                                         PolkitSubject *caller,
                                                         PolkitSubject *subject,
                                                         PolkitIdentity *user_for_subject,
                                                         gboolean subject_is_local,
                                                         gboolean subject_is_active,
                                                         const gchar *action_id,
                                                         PolkitDetails *details,
                                                         PolkitImplicitAuthorization implicit,
                                                         PolkitDetails *out_details);

Object Hierarchy

  GObject
   +----PolkitBackendAuthority
         +----PolkitBackendInteractiveAuthority
               +----PolkitBackendLocalAuthority

Description

An subclass of PolkitBackendAuthority that supports interaction with authentication agents.

Details

PolkitBackendInteractiveAuthority

typedef struct _PolkitBackendInteractiveAuthority PolkitBackendInteractiveAuthority;

The PolkitBackendInteractiveAuthority struct should not be accessed directly.

struct PolkitBackendInteractiveAuthorityClass

struct PolkitBackendInteractiveAuthorityClass {
  PolkitBackendAuthorityClass parent_class;

  /* VTable */
  GList *                     (*get_admin_identities)          (PolkitBackendInteractiveAuthority *authority,
                                                                PolkitSubject                     *caller,
                                                                PolkitSubject                     *subject,
                                                                PolkitIdentity                    *user_for_subject,
                                                                const gchar                       *action_id,
                                                                PolkitDetails                     *details);

  PolkitImplicitAuthorization (*check_authorization_sync) (PolkitBackendInteractiveAuthority *authority,
                                                           PolkitSubject                     *caller,
                                                           PolkitSubject                     *subject,
                                                           PolkitIdentity                    *user_for_subject,
                                                           gboolean                           subject_is_local,
                                                           gboolean                           subject_is_active,
                                                           const gchar                       *action_id,
                                                           PolkitDetails                     *details,
                                                           PolkitImplicitAuthorization        implicit,
                                                           PolkitDetails                     *out_details);
};

Class structure for PolkitBackendInteractiveAuthority.

PolkitBackendAuthorityClass `parent_class`;	The parent class.
`get_admin_identities` ()	Returns list of identities for administrator authentication or `NULL` to use the default implementation. See `polkit_backend_interactive_authority_get_admin_identities()` for details.
`check_authorization_sync` ()	Checks for an authorization or `NULL` to use the default implementation. See `polkit_backend_interactive_authority_check_authorization_sync()` for details.

polkit_backend_interactive_authority_get_admin_identities ()

GList *             polkit_backend_interactive_authority_get_admin_identities
                                                        (PolkitBackendInteractiveAuthority *authority,
                                                         PolkitSubject *caller,
                                                         PolkitSubject *subject,
                                                         PolkitIdentity *user_for_subject,
                                                         const gchar *action_id,
                                                         PolkitDetails *details);

Gets a list of identities to use for administrator authentication.

The default implementation returns a list with a single element for the super user.

`authority` :	A PolkitBackendInteractiveAuthority.
`caller` :	The subject that is inquiring whether `subject` is authorized.
`subject` :	The subject we are about to authenticate for.
`user_for_subject` :	The user of the subject we are about to authenticate for.
`action_id` :	The action we are about to authenticate for.
`details` :	Details about the action.
Returns :	A list of PolkitIdentity objects. Free each element `g_object_unref()`, then free the list with `g_list_free()`.

polkit_backend_interactive_authority_check_authorization_sync ()

PolkitImplicitAuthorization polkit_backend_interactive_authority_check_authorization_sync
                                                        (PolkitBackendInteractiveAuthority *authority,
                                                         PolkitSubject *caller,
                                                         PolkitSubject *subject,
                                                         PolkitIdentity *user_for_subject,
                                                         gboolean subject_is_local,
                                                         gboolean subject_is_active,
                                                         const gchar *action_id,
                                                         PolkitDetails *details,
                                                         PolkitImplicitAuthorization implicit,
                                                         PolkitDetails *out_details);

Checks whether subject is authorized to perform the action specified by action_id and details. The implementation may append key/value pairs to out_details to return extra information to caller.

The default implementation of this method simply returns implicit.

`authority` :	A PolkitBackendInteractiveAuthority.
`caller` :	The subject that is inquiring whether `subject` is authorized.
`subject` :	The subject we are checking an authorization for.
`user_for_subject` :	The user of the subject we are checking an authorization for.
`subject_is_local` :	`TRUE` if the session for `subject` is local.
`subject_is_active` :	`TRUE` if the session for `subject` is active.
`action_id` :	The action we are checking an authorization for.
`details` :	Details about the action.
`implicit` :	A PolkitImplicitAuthorization value computed from the policy file and `subject`.
`out_details` :	A PolkitDetails object that will be return to `caller`.
Returns :	A PolkitImplicitAuthorization that specifies if the subject is authorized or whether authentication is required.

			PolicyKit Reference Manual
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