ScanPage.cpp File Reference

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Functions
static int64_t	nowMs ()
static bool	ends_with (const std::string &s, const std::string &suf)
static bool	isBuildArtifactExt (const std::string &path)
static bool	isInBuildDir (const std::string &path)
static std::string	normalizePath (std::string p)
static std::string	trim (const std::string &s)
std::string	getConfigPath ()
std::uintmax_t	safeSize (const std::string &p) noexcept

Variables
std::string	globalMalwareBazaarApiKey
static std::unordered_set< std::string >	recentlyScanned
static std::atomic< int >	g_recentEventCount {0}
static std::atomic< int64_t >	g_burstWindowStartMs {0}
static std::atomic< int64_t >	g_throttleUntilMs {0}
static constexpr int	kBurstWindowMs = 2000
static constexpr int	kBurstThreshold = 20
static constexpr int64_t	kThrottleHoldMs = 5000
static std::atomic< int >	activeCloudChecks {0}

Function Documentation

ends_with()

bool ends_with ( const std::string & s, const std::string & suf )

static

Definition at line 71 of file ScanPage.cpp.

                                                                {
    return s.size() >= suf.size() &&
    s.compare(s.size() - suf.size(), suf.size(), suf) == 0;
}

References ends_with().

Referenced by ends_with(), ScanPage::handleInotifyFileEvent(), and isBuildArtifactExt().

getConfigPath()

std::string getConfigPath

(

)

Definition at line 310 of file ScanPage.cpp.

                          {
    return Glib::get_home_dir() + "/.local/share/BastionGuard/config.json";
}

References getConfigPath().

Referenced by getConfigPath(), ScanPage::loadConfig(), and ScanPage::saveConfig().

isBuildArtifactExt()

bool isBuildArtifactExt ( const std::string & path )

static

Definition at line 79 of file ScanPage.cpp.

                                                      {
    static const char* exts[] = {
        ".o", ".obj", ".a", ".lo", ".la", ".pyc", ".pyo",
        ".class", ".d", ".gch", ".pch", ".mod", ".swp", ".swo",
        ".rlib", ".rmeta", ".tmp", ".bc", ".ll"
    };
    for (auto* e : exts) {
        if (ends_with(path, e)) return true;
    }
    return false;
}

References ends_with(), and isBuildArtifactExt().

Referenced by ScanPage::handleInotifyFileEvent(), and isBuildArtifactExt().

isInBuildDir()

bool isInBuildDir ( const std::string & path )

static

Definition at line 93 of file ScanPage.cpp.

                                                {
    static const char* needles[] = {
        "/build/", "/cmake-build-", "/CMakeFiles/", "/.ninja_",
        "/target/",        // Cargo / Rust, Maven
        "/node_modules/",  // npm
        "/dist/", "/out/", "/bin/", "/obj/",
        "/.gradle/", "/.m2/", "/.cargo/",
        "/__pycache__/", "/.pytest_cache/",
        "/.next/", "/.nuxt/", "/.svelte-kit/",
        "/.tox/", "/.venv/", "/venv/",
        "/Debug/", "/Release/"
    };
    for (auto* n : needles) {
        if (path.find(n) != std::string::npos) return true;
    }
    return false;
}

References isInBuildDir().

Referenced by ScanPage::addInotifyRecursive(), ScanPage::handleInotifyFileEvent(), and isInBuildDir().

normalizePath()

std::string normalizePath ( std::string p )

static

Definition at line 111 of file ScanPage.cpp.

                                            {
    while (!p.empty() && p.back() == '/')
        p.pop_back();
    return p;
}

References normalizePath().

Referenced by ScanPage::addInotifyRecursive(), ScanPage::enableAutoScanDownloads(), ScanPage::enableGlobalDownloadMonitor(), and normalizePath().

nowMs()

int64_t nowMs ( )

static

Definition at line 66 of file ScanPage.cpp.

                       {
    return std::chrono::duration_cast<std::chrono::milliseconds>(
        std::chrono::steady_clock::now().time_since_epoch()).count();
}

References nowMs().

Referenced by ScanPage::handleInotifyFileEvent(), and nowMs().

safeSize()

std::uintmax_t safeSize ( const std::string & p )

noexcept

Definition at line 1340 of file ScanPage.cpp.

{
    try { return fs::file_size(p); }
    catch (...) { return 0; }
}

References safeSize().

Referenced by safeSize().

trim()

std::string trim ( const std::string & s )

static

Definition at line 117 of file ScanPage.cpp.

                                          {
    size_t start = s.find_first_not_of(" \n\r\t");
    if (start == std::string::npos) return "";
    size_t end = s.find_last_not_of(" \n\r\t");
    return s.substr(start, end - start + 1);
}

References trim().

Referenced by ScanPage::loadCloudConfig(), and ScanPage::onStartScan().

Variable Documentation

activeCloudChecks

std::atomic<int> activeCloudChecks {0}

static

Definition at line 1214 of file ScanPage.cpp.

Referenced by ScanPage::cloudCheckMalwareBazaar().

g_burstWindowStartMs

std::atomic<int64_t> g_burstWindowStartMs {0}

static

Definition at line 58 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

g_recentEventCount

std::atomic<int> g_recentEventCount {0}

static

Definition at line 57 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

g_throttleUntilMs

std::atomic<int64_t> g_throttleUntilMs {0}

static

Definition at line 59 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

globalMalwareBazaarApiKey

std::string globalMalwareBazaarApiKey

extern

Definition at line 35 of file MalwareBazaar.cpp.

Referenced by loadCloudApiKeys(), ScanPage::loadCloudConfig(), and ScanPage::saveCloudConfig().

kBurstThreshold

int kBurstThreshold = 20

staticconstexpr

Definition at line 63 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

kBurstWindowMs

int kBurstWindowMs = 2000

staticconstexpr

Definition at line 62 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

kThrottleHoldMs

int64_t kThrottleHoldMs = 5000

staticconstexpr

Definition at line 64 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent().

recentlyScanned

std::unordered_set<std::string> recentlyScanned

static

Definition at line 46 of file ScanPage.cpp.

Referenced by ScanPage::handleInotifyFileEvent(), and ScanPage::scanFileAutomatically().