AppsPage Class Reference

#include <AppsPage.hpp>

Inheritance diagram for AppsPage:

Classes
struct	Columns

Public Member Functions
	AppsPage ()
void	noteConnection (const ConnectionInfo &info, const std::string &verdict)
void	clear ()

Private Member Functions
void	buildUI ()

Static Private Member Functions
static std::string	currentTimeString ()
static std::string	displayNameFor (const ConnectionInfo &info)

Private Attributes
Columns	m_columns
Glib::RefPtr< Gtk::ListStore >	m_store
Gtk::TreeView	m_treeView
Gtk::ScrolledWindow	m_scroll
Gtk::Label	m_headerLabel
Gtk::Button	m_clearBtn
std::unordered_map< std::string, Gtk::TreeModel::iterator >	m_appRows

Detailed Description

Pagina che elenca tutte le applicazioni che hanno aperto connessioni nella sessione corrente, con conteggio + ultimo host contattato + timestamp.

Identita' applicazione: nome reale del processo dal kernel (/proc/<pid>/comm). Nessuna scansione dei file .desktop.

Aggregazione per process_path (binario unico). Aggiornata a O(1) tramite mappa path -> iterator nel ListStore.

Definition at line 25 of file AppsPage.hpp.

Constructor & Destructor Documentation

AppsPage()

AppsPage::AppsPage

(

)

Definition at line 16 of file AppsPage.cpp.

: Gtk::Box(Gtk::Orientation::VERTICAL, 0)
{
    // Classe CSS sulla pagina intera per consentire al tema (BSC.css /
    // BSC-dark.css) di personalizzare colori, padding e bordi in modo
    // coerente con le altre pagine.
    get_style_context()->add_class("bsc-page");
    get_style_context()->add_class("bsc-apps-page");
    buildUI();
}

References buildUI().

Member Function Documentation

buildUI()

void AppsPage::buildUI ( )

private

Definition at line 27 of file AppsPage.cpp.

{
    set_margin_start(12);
    set_margin_end(12);
    set_margin_top(12);
    set_margin_bottom(12);
 
    // ── Header ─────────────────────────────────────────────────────────
    auto header = Gtk::make_managed<Gtk::Box>(Gtk::Orientation::HORIZONTAL, 8);
    header->get_style_context()->add_class("bsc-page-header");
 
    m_headerLabel.set_markup("<b>" + Glib::ustring(_("Applicazioni")) + "</b>");
    m_headerLabel.set_halign(Gtk::Align::START);
    m_headerLabel.set_hexpand(true);
    m_headerLabel.get_style_context()->add_class("bsc-page-title");
    header->append(m_headerLabel);
 
    m_clearBtn.set_label(_("Pulisci"));
    m_clearBtn.get_style_context()->add_class("bsc-toolbar-button");
    m_clearBtn.signal_clicked().connect([this]() { clear(); });
    header->append(m_clearBtn);
 
    append(*header);
 
    // ── Store + TreeView ───────────────────────────────────────────────
    m_store = Gtk::ListStore::create(m_columns);
    m_treeView.set_model(m_store);
    m_treeView.set_headers_visible(true);
    m_treeView.set_hexpand(true);
    m_treeView.set_vexpand(true);
    // Classi CSS coerenti con le altre TreeView (Connessioni, Regole)
    m_treeView.get_style_context()->add_class("bsc-treeview");
    m_treeView.get_style_context()->add_class("bsc-apps-treeview");
 
    // ── Colonne ────────────────────────────────────────────────────────
    // Nessuna colonna icona: senza .desktop scanning non avremmo modo di
    // mostrare un'icona significativa, e una colonna vuota e' peggio di
    // nessuna colonna. La prima colonna ora e' direttamente il NOME.
    m_treeView.append_column(_("Applicazione"), m_columns.col_name);
    m_treeView.append_column(_("Path"),         m_columns.col_path);
    m_treeView.append_column(_("Connessioni"),  m_columns.col_count);
    m_treeView.append_column(_("Ultimo host"),  m_columns.col_last_host);
    m_treeView.append_column(_("Ultimo esito"), m_columns.col_last_verdict);
    m_treeView.append_column(_("Aggiornata"),   m_columns.col_last_time);
 
    // Tutte le colonne sono ridimensionabili dall'utente; la colonna "Path"
    // si espande per occupare lo spazio rimanente (e' il dato piu' lungo).
    for (int i = 0; i < m_treeView.get_n_columns(); ++i) {
        if (auto* c = m_treeView.get_column(i)) {
            c->set_resizable(true);
            c->set_reorderable(false);
        }
    }
    if (auto* path_col = m_treeView.get_column(1)) {
        path_col->set_expand(true);
        path_col->set_min_width(200);
    }
 
    m_scroll.set_child(m_treeView);
    m_scroll.set_policy(Gtk::PolicyType::AUTOMATIC, Gtk::PolicyType::AUTOMATIC);
    m_scroll.set_hexpand(true);
    m_scroll.set_vexpand(true);
    m_scroll.get_style_context()->add_class("bsc-scrolled");
    append(m_scroll);
}

References _, clear(), AppsPage::Columns::col_count, AppsPage::Columns::col_last_host, AppsPage::Columns::col_last_time, AppsPage::Columns::col_last_verdict, AppsPage::Columns::col_name, AppsPage::Columns::col_path, m_clearBtn, m_columns, m_headerLabel, m_scroll, m_store, and m_treeView.

Referenced by AppsPage().

clear()

void AppsPage::clear

(

)

Azzera la lista.

Definition at line 150 of file AppsPage.cpp.

{
    m_store->clear();
    m_appRows.clear();
}

References m_appRows, and m_store.

Referenced by buildUI().

currentTimeString()

std::string AppsPage::currentTimeString ( )

staticprivate

Definition at line 93 of file AppsPage.cpp.

{
    std::time_t t = std::time(nullptr);
    std::tm tm{};
    ::localtime_r(&t, &tm);
    std::ostringstream oss;
    oss << std::put_time(&tm, "%H:%M:%S");
    return oss.str();
}

Referenced by noteConnection().

displayNameFor()

std::string AppsPage::displayNameFor ( const ConnectionInfo & info )

staticprivate

Definition at line 103 of file AppsPage.cpp.

{
    return bsc::ui_util::best_connection_display_name(
        info.app_comm, info.app_path, info.app_args, info.dest_ip, info.src_ip);
}

References ConnectionInfo::app_args, ConnectionInfo::app_comm, ConnectionInfo::app_path, bsc::ui_util::best_connection_display_name(), ConnectionInfo::dest_ip, and ConnectionInfo::src_ip.

Referenced by noteConnection().

noteConnection()

void AppsPage::noteConnection	(	const ConnectionInfo &	info,
		const std::string &	verdict )

Registra una connessione nella vista per-app.

Definition at line 109 of file AppsPage.cpp.

{
    // Aggregazione per path completo: lo stesso binario eseguito due volte
    // produce un'unica riga aggregata.
    std::string key = info.app_path.empty() ? info.app_comm : info.app_path;
    if (key.empty() && bsc::ui_util::is_safe_local_connection(info.dest_ip, info.src_ip)) {
        key = "__bsc_safe_local_process__";
    }
    if (key.empty()) return;
 
    const std::string host = !info.dest_host.empty() ? info.dest_host : info.dest_ip;
    const std::string time_str = currentTimeString();
 
    auto it = m_appRows.find(key);
    if (it != m_appRows.end()) {
        // Riga esistente: aggiorna contatore + ultimi valori
        auto row = *(it->second);
        const uint32_t count = row[m_columns.col_count];
        row[m_columns.col_count]        = count + 1;
        row[m_columns.col_last_host]    = host + ":" + std::to_string(info.dest_port);
        row[m_columns.col_last_verdict] = verdict;
        row[m_columns.col_last_time]    = time_str;
        return;
    }
 
    // Nuova riga
    auto iter = m_store->append();
    auto row  = *iter;
    row[m_columns.col_name]         = displayNameFor(info);
    row[m_columns.col_path]         = info.app_path.empty()
        ? (bsc::ui_util::is_safe_local_connection(info.dest_ip, info.src_ip)
              ? std::string{"loopback/local"}
              : std::string{})
        : info.app_path;
    row[m_columns.col_count]        = 1u;
    row[m_columns.col_last_host]    = host + ":" + std::to_string(info.dest_port);
    row[m_columns.col_last_verdict] = verdict;
    row[m_columns.col_last_time]    = time_str;
    m_appRows.emplace(key, iter);
}

References ConnectionInfo::app_comm, ConnectionInfo::app_path, AppsPage::Columns::col_count, AppsPage::Columns::col_last_host, AppsPage::Columns::col_last_time, AppsPage::Columns::col_last_verdict, AppsPage::Columns::col_name, AppsPage::Columns::col_path, currentTimeString(), ConnectionInfo::dest_host, ConnectionInfo::dest_ip, ConnectionInfo::dest_port, displayNameFor(), bsc::ui_util::is_safe_local_connection(), m_appRows, m_columns, m_store, and ConnectionInfo::src_ip.

Referenced by MainWindow::onDaemonAlert(), MainWindow::onNewConnection(), and MainWindow::onVerdict().

Member Data Documentation

m_appRows

std::unordered_map<std::string, Gtk::TreeModel::iterator> AppsPage::m_appRows

private

Definition at line 62 of file AppsPage.hpp.

Referenced by clear(), and noteConnection().

m_clearBtn

Gtk::Button AppsPage::m_clearBtn

private

Definition at line 59 of file AppsPage.hpp.

Referenced by buildUI().

m_columns

Columns AppsPage::m_columns

private

Definition at line 54 of file AppsPage.hpp.

Referenced by buildUI(), and noteConnection().

m_headerLabel

Gtk::Label AppsPage::m_headerLabel

private

Definition at line 58 of file AppsPage.hpp.

Referenced by buildUI().

m_scroll

Gtk::ScrolledWindow AppsPage::m_scroll

private

Definition at line 57 of file AppsPage.hpp.

Referenced by buildUI().

m_store

Glib::RefPtr<Gtk::ListStore> AppsPage::m_store

private

Definition at line 55 of file AppsPage.hpp.

Referenced by buildUI(), clear(), and noteConnection().

m_treeView

Gtk::TreeView AppsPage::m_treeView

private

Definition at line 56 of file AppsPage.hpp.

Referenced by buildUI().

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The documentation for this class was generated from the following files:

• BastionGuard/thirdparty/bastionguard-secure-connection/ui/src/pages/AppsPage.hpp
• BastionGuard/thirdparty/bastionguard-secure-connection/ui/src/pages/AppsPage.cpp