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use glib::{ParamSpec, Properties};
use gtk::glib;
use gtk::prelude::*;
use gtk::subclass::prelude::*;
use lazy_static::lazy_static;
use once_cell::unsync::OnceCell;
use crate::main::context::{SkContextDetail, SkContextDetailKind, SkContextDetailLevel};
use crate::main::flatpak::permissions::{PermissionDetails, SkPermissionSummary};
use crate::main::i18n::{i18n, i18n_f};
lazy_static! {
static ref SENSITIVE_SERVICES: Vec<&'static str> = vec![
"org.gnome.SessionManager",
"org.freedesktop.PackageKit",
"org.freedesktop.NetworkManager",
"org.freedesktop.UDisks2",
"ca.desrt.dconf",
"org.gnome.SettingsDaemon",
"org.freedesktop.secrets",
"org.freedesktop.Flatpak"
];
}
mod imp {
use super::*;
#[derive(Debug, Default, Properties)]
#[properties(wrapper_type = super::SkServicePermission)]
pub struct SkServicePermission {
#[property(get, set, construct_only)]
name: OnceCell<String>,
#[property(get, set, construct_only)]
is_system: OnceCell<bool>,
}
#[glib::object_subclass]
impl ObjectSubclass for SkServicePermission {
const NAME: &'static str = "SkServicePermission";
type Type = super::SkServicePermission;
}
impl ObjectImpl for SkServicePermission {
fn properties() -> &'static [ParamSpec] {
Self::derived_properties()
}
fn property(&self, id: usize, pspec: &ParamSpec) -> glib::Value {
Self::derived_property(self, id, pspec)
}
fn set_property(&self, id: usize, value: &glib::Value, pspec: &ParamSpec) {
Self::derived_set_property(self, id, value, pspec)
}
}
}
glib::wrapper! {
pub struct SkServicePermission(ObjectSubclass<imp::SkServicePermission>);
}
impl SkServicePermission {
pub fn new(name: &str, is_system: bool) -> Self {
glib::Object::builder()
.property("name", name)
.property("is-system", is_system)
.build()
}
pub fn no_access_context() -> SkContextDetail {
let kind = SkContextDetailKind::Icon;
let icon_name = "system-run-symbolic".to_string();
let level = SkContextDetailLevel::Good;
let title = i18n("No Access to Services");
let description = i18n("Does not communicate with any service");
SkContextDetail::new(kind, &icon_name, level, &title, &description)
}
}
impl PermissionDetails for SkServicePermission {
fn summary(&self) -> SkPermissionSummary {
let mut summary = SkPermissionSummary::empty();
if SENSITIVE_SERVICES
.iter()
.any(|i| self.name().starts_with(i))
{
summary |= SkPermissionSummary::READWRITE_DATA;
}
if self.name().starts_with("org.freedesktop.Flatpak") {
summary |= SkPermissionSummary::SANDBOX_ESCAPE;
}
summary
}
fn context_details(&self) -> Vec<SkContextDetail> {
let kind = SkContextDetailKind::Icon;
let icon_name = "system-run-symbolic".to_string();
let mut level = if !self.is_system() {
SkContextDetailLevel::Neutral
} else {
SkContextDetailLevel::Moderate
};
let mut title = if !self.is_system() {
i18n_f("Access to “{}” Service", &[&self.name()])
} else {
i18n_f("Access to System Service “{}”", &[&self.name()])
};
let mut description = i18n("Allows sending commands to the service and sharing data");
if self.name().starts_with("org.gnome.SettingsDaemon") {
title = i18n("Access to System Settings Service");
description = i18n("Can read and modify system settings");
}
if self.name().starts_with("org.gnome.SessionManager") {
title = i18n("Access to Session Manager Service");
description = i18n("Has access to the current user session and open applications");
}
if self.name().starts_with("org.freedesktop.PackageKit") {
title = i18n("Access to System Package Management");
description = i18n("Can install, uninstall or update system packages");
}
if self.name().starts_with("org.freedesktop.Flatpak") {
title = i18n("Access to Flatpak Service");
description = i18n("Can execute arbitrary commands on the host system");
}
if self.name().starts_with("org.freedesktop.secrets") {
title = i18n("Access to Password/Key Management Service");
description = i18n("Can read, edit or delete passwords and keys");
}
if self.name().starts_with("org.freedesktop.FileManager") {
title = i18n("Access to File Manager Service");
description = i18n("Can open folders or files");
}
if self.name().starts_with("org.freedesktop.NetworkManager") {
title = i18n("Access to System Network Service");
description = i18n("Can read and modify network settings");
}
if self.name().starts_with("org.freedesktop.ScreenSaver") {
title = i18n("Access to Screen Saver Service");
description = i18n("Can read and modify screen saver settings");
}
if self.name().starts_with("org.freedesktop.Avahi") {
title = i18n("Access to Avahi Network Service");
description = i18n("Can publish or find information on the local network");
}
if self.name().starts_with("org.freedesktop.UPower") {
title = i18n("Access to Power Management Service");
description = i18n("Can read information about the current power consumption / status");
}
if self.name().starts_with("org.freedesktop.UDisks2") {
title = i18n("Access to Disks Management Service");
description = i18n("Can access, mount, unmount, or edit disk volumes");
}
if self.name().starts_with("ca.desrt.dconf") {
title = i18n("Access to System Settings Database Service");
description = i18n("Can read and modify system / application settings");
}
if SENSITIVE_SERVICES
.iter()
.any(|i| self.name().starts_with(i))
{
level = SkContextDetailLevel::Bad;
}
vec![SkContextDetail::new(
kind,
&icon_name,
level,
&title,
&description,
)]
}
}