bsc::ui_util Namespace Reference

Namespaces
namespace	anonymous_namespace{AppResolver.cpp}
namespace	anonymous_namespace{GeoResolver.cpp}
namespace	anonymous_namespace{ProxyDetect.cpp}

Classes
struct	AppMetadata
struct	GeoEntry
class	GeoResolver
struct	ProxyEndpoint

Functions
AppMetadata	resolve_app_metadata (const std::string &app_comm, const std::string &app_path, const std::vector< std::string > &app_args)
std::string	best_app_display_name (const std::string &app_comm, const std::string &app_path, const std::vector< std::string > &app_args)
std::string	best_app_icon_name (const std::string &app_comm, const std::string &app_path, const std::vector< std::string > &app_args)
bool	is_safe_local_address (const std::string &address)
bool	is_safe_local_connection (const std::string &dst_ip, const std::string &src_ip)
std::string	safe_local_process_label ()
std::string	safe_local_process_icon_name ()
std::string	best_connection_display_name (const std::string &app_comm, const std::string &app_path, const std::vector< std::string > &app_args, const std::string &dst_ip, const std::string &src_ip)
std::string	best_connection_icon_name (const std::string &app_comm, const std::string &app_path, const std::vector< std::string > &app_args, const std::string &dst_ip, const std::string &src_ip)
const std::vector< ProxyEndpoint > &	detected_proxies ()
bool	matches_configured_proxy (const std::string &host, std::uint16_t port)

Function Documentation

best_app_display_name()

std::string bsc::ui_util::best_app_display_name	(	const std::string &	app_comm,
		const std::string &	app_path,
		const std::vector< std::string > &	app_args )

Definition at line 367 of file AppResolver.cpp.

                                                                        {
    return resolve_app_metadata(app_comm, app_path, app_args).display_name;
}

References best_app_display_name(), bsc::ui_util::AppMetadata::display_name, and resolve_app_metadata().

Referenced by best_app_display_name(), and best_connection_display_name().

best_app_icon_name()

std::string bsc::ui_util::best_app_icon_name	(	const std::string &	app_comm,
		const std::string &	app_path,
		const std::vector< std::string > &	app_args )

Definition at line 373 of file AppResolver.cpp.

                                                                     {
    auto icon = resolve_app_metadata(app_comm, app_path, app_args).icon_name;
    return icon.empty() ? kGenericIcon : icon;
}

References best_app_icon_name(), bsc::ui_util::AppMetadata::icon_name, and resolve_app_metadata().

Referenced by best_app_icon_name(), best_connection_icon_name(), and ConnectionsPage::resolveIconName().

best_connection_display_name()

std::string bsc::ui_util::best_connection_display_name	(	const std::string &	app_comm,
		const std::string &	app_path,
		const std::vector< std::string > &	app_args,
		const std::string &	dst_ip,
		const std::string &	src_ip )

Definition at line 410 of file AppResolver.cpp.

                                                                  {
    const auto display = best_app_display_name(app_comm, app_path, app_args);
    if (is_unknown_display_name(display)
        && !has_reliable_process_identity(app_comm, app_path, app_args)
        && is_safe_local_connection(dst_ip, src_ip)) {
        return kSafeLocalProcessLabel;
    }
    return display;
}

References best_app_display_name(), best_connection_display_name(), and is_safe_local_connection().

Referenced by best_connection_display_name(), AlertDialog::buildUI(), display_app_name(), AppsPage::displayNameFor(), anonymous_namespace{MainWindow.cpp}::displayNameForStatus(), NetworkPage::noteConnection(), and ConnectionsPage::onNewConnection().

best_connection_icon_name()

std::string bsc::ui_util::best_connection_icon_name	(	const std::string &	app_comm,
		const std::string &	app_path,
		const std::vector< std::string > &	app_args,
		const std::string &	dst_ip,
		const std::string &	src_ip )

Definition at line 424 of file AppResolver.cpp.

                                                               {
    if (!has_reliable_process_identity(app_comm, app_path, app_args)
        && is_safe_local_connection(dst_ip, src_ip)) {
        return kSafeLocalProcessIcon;
    }
    return best_app_icon_name(app_comm, app_path, app_args);
}

References best_app_icon_name(), best_connection_icon_name(), and is_safe_local_connection().

Referenced by best_connection_icon_name(), and AlertDialog::buildUI().

detected_proxies()

const std::vector< ProxyEndpoint > & bsc::ui_util::detected_proxies

(

)

Restituisce la lista dei proxy rilevati. Lista vuota se nessun proxy. Thread-safe, idempotente, risultato cache-ato.

Definition at line 156 of file ProxyDetect.cpp.

                                                   {
    static std::once_flag once;
    static std::vector<ProxyEndpoint> cache;
    std::call_once(once, []() {
        collect_env_proxies(cache);
        collect_file_proxies("/etc/environment", cache);
        if (const char* home = std::getenv("HOME")) {
            collect_file_proxies(fs::path(home) / ".profile", cache);
            collect_file_proxies(fs::path(home) / ".bashrc", cache);
        }
        dedup(cache);
    });
    return cache;
}

References detected_proxies().

Referenced by detected_proxies(), and matches_configured_proxy().

is_safe_local_address()

bool bsc::ui_util::is_safe_local_address

(

const std::string &

address

)

Definition at line 380 of file AppResolver.cpp.

                                                     {
    const auto s = normalized_address(address);
    if (s.empty()) return false;
 
    if (s == "localhost" || s == "localhost.localdomain" || s == "ip6-localhost") return true;
    if (s == "::1" || s == "0:0:0:0:0:0:0:1") return true;
 
    // Endpoint unspecified che indicano binding/traffico locale, non Internet.
    if (s == "0.0.0.0" || s == "::" || s == "0:0:0:0:0:0:0:0") return true;
 
    // IPv4 loopback 127.0.0.0/8 e IPv4-mapped IPv6 loopback.
    if (s.rfind("127.", 0) == 0) return true;
    if (s.rfind("::ffff:127.", 0) == 0) return true;
    if (s.rfind("0:0:0:0:0:ffff:127.", 0) == 0) return true;
 
    return false;
}

References is_safe_local_address().

Referenced by is_safe_local_address(), and is_safe_local_connection().

is_safe_local_connection()

bool bsc::ui_util::is_safe_local_connection	(	const std::string &	dst_ip,
		const std::string &	src_ip )

Definition at line 398 of file AppResolver.cpp.

                                                                                {
    return is_safe_local_address(dst_ip) || is_safe_local_address(src_ip);
}

References is_safe_local_address(), and is_safe_local_connection().

Referenced by best_connection_display_name(), best_connection_icon_name(), AlertDialog::buildUI(), is_safe_local_connection(), AppsPage::noteConnection(), and NetworkPage::noteConnection().

matches_configured_proxy()

bool bsc::ui_util::matches_configured_proxy	(	const std::string &	host,
		std::uint16_t	port )

Ritorna true se (host, port) matcha uno dei proxy rilevati. host puo' essere hostname o IP; il confronto e' case-insensitive e risolve anche localhost/127.0.0.1/::1 come equivalenti.

Definition at line 171 of file ProxyDetect.cpp.

                                                                       {
    for (const auto& p : detected_proxies()) {
        if (p.port == port && host_equals(host, p.host)) return true;
    }
    return false;
}

References detected_proxies(), and matches_configured_proxy().

Referenced by AlertDialog::buildUI(), and matches_configured_proxy().

resolve_app_metadata()

AppMetadata bsc::ui_util::resolve_app_metadata	(	const std::string &	app_comm,
		const std::string &	app_path,
		const std::vector< std::string > &	app_args )

Definition at line 351 of file AppResolver.cpp.

                                                                       {
    std::lock_guard lock(g_index_mutex);
    build_index_locked();
 
    std::vector<std::string> candidates;
    add_candidate(candidates, app_path);
    if (!app_args.empty()) add_candidate(candidates, app_args.front());
    add_candidate(candidates, app_comm);
 
    if (auto found = lookup_exact_or_alias(candidates)) return *found;
    if (auto found = lookup_prefix(candidates)) return *found;
    return fallback_metadata(app_comm, app_path, app_args);
}

References resolve_app_metadata().

Referenced by best_app_display_name(), best_app_icon_name(), and resolve_app_metadata().

safe_local_process_icon_name()

std::string bsc::ui_util::safe_local_process_icon_name

(

)

Definition at line 406 of file AppResolver.cpp.

                                         {
    return kSafeLocalProcessIcon;
}

References safe_local_process_icon_name().

Referenced by ConnectionsPage::resolveIconName(), and safe_local_process_icon_name().

safe_local_process_label()

std::string bsc::ui_util::safe_local_process_label

(

)

Definition at line 402 of file AppResolver.cpp.

                                     {
    return kSafeLocalProcessLabel;
}

References safe_local_process_label().

Referenced by ConnectionsPage::resolveIconName(), and safe_local_process_label().