lerxu-bin

LOW

maintainer zxp19821005 0 votes scanned 2026-09-03 01:51:44.694687

View on AUR

Why flagged

The package installs a prebuilt Electron app from GitHub Releases, which is a common and generally safe practice; the source is verifiable via checksums and hosted on an official platform, posing minimal risk despite the binary being precompiled.

Triggered rules

Low Few votes, recently uploaded zero_votes_recent

Uploaded within the last 14 days with 2 or fewer community votes — little peer review so far.

Low AI review llm_review

An AI model (qwen/qwen3-235b-a22b-2507) reviewed this and agrees it is LOW (confidence 95%): The package installs a prebuilt Electron app from GitHub Releases, which is a common and generally safe practice; the source is verifiable via checksums and hosted on an official platform, posing minimal risk despite the binary being precompiled.

PKGBUILD

      1# Maintainer: zxp19821005 <zxp19821005 at 163 dot com>
    
      2pkgname=lerxu-bin
    
      3_pkgname=Lerxu
    
      4pkgver=3.1.0_Beta8
    
      5_electronversion=43
    
      6pkgrel=1
    
      7pkgdesc="A modern download manager powered by the XferCore engine."
    
      8arch=(
    
      9    'aarch64'
    
      10    'x86_64'
    
      11)
    
      12url="https://github.com/MochengCK/Lerxu"
    
      13license=('MIT')
    
      14provides=("${pkgname%-bin}=${pkgver}")
    
      15conflicts=("${pkgname%-bin}")
    
      16depends=(
    
      17    "electron${_electronversion}"
    
      18    'ffmpeg'
    
      19)
    
      20makedepends=(
    
      21    'asar'
    
      22)
    
      23source=(
    
      24    "LICENSE-${pkgver}::https://raw.githubusercontent.com/MochengCK/Lerxu/v${pkgver//_/-}/LICENSE"
    
      25    "${pkgname%-bin}.sh"
    
      26)
    
      27source_aarch64=("${pkgname%-bin}-${pkgver}-aarch64.deb::${url}/releases/download/v${pkgver//_/-}/${pkgname%-bin}_${pkgver//_/-}_arm64.deb")
    
      28source_x86_64=("${pkgname%-bin}-${pkgver}-x86_64.deb::${url}/releases/download/v${pkgver//_/-}/${pkgname%-bin}_${pkgver//_/-}_amd64.deb")
    
      29sha256sums=('20dacc67c2a2c4764adad4bcb3115b3a0420970cbb82d27bc71e3d2ce22bc1d2'
    
      30            'a774c2f54fbbeeaac3cefc0f7250796d30c86d27f0fd40b7eaf9c0fdb021623d')
    
      31sha256sums_aarch64=('ec30c0e3d94eabfc7f9578475e9a3ae8eb0b624662968145649f67271e603994')
    
      32sha256sums_x86_64=('d1b4ef3fa7a9c87de3f4506f42eb7e2f3dd1febe9cc04c2486daf8037b2084a4')
    
      33_get_app_dir() {
    
      34    find "${srcdir}" -type f -name "resources.pak" -exec dirname {} + | head -n 1
    
      35}
    
      36_check_electron_version() {
    
      37    echo "Verifying Electron version..."
    
      38    local _main_exe=$(find "$(_get_app_dir)" -maxdepth 1 -type f -executable -printf '%s %p\n' | sort -nr | head -1 | cut -d' ' -f2-)
    
      39    [[ -z "${_main_exe}" ]] && echo -e "\033[1;33mNote: Could not find Electron binary.\033[0m" && return
    
      40    local _elec_ver=$(strings "${_main_exe}" | grep -oP 'Electron/\K[0-9]+' | head -1)
    
      41    [[ -z "${_elec_ver}" ]] && echo -e "\033[1;33mNote: Could not determine Electron version.\033[0m" && return
    
      42    [[ "${_elec_ver}" != "${_electronversion}" ]] &&
    
      43        echo -e "\033[1;31mWarning: Electron version mismatch! Detected: ${_elec_ver}, Expected: ${_electronversion}\033[0m" ||
    
      44        echo -e "Electron version verified: \033[1;31m${_elec_ver}\033[0m"
    
      45}
    
      46prepare() {
    
      47    sed -i -e "
    
      48        s/@electronversion@/${_electronversion}/g
    
      49        s/@appname@/${pkgname%-bin}/g
    
      50        s/@runname@/app.asar/g
    
      51        s/@cfgdirname@/${pkgname%-bin}/g
    
      52    " "${srcdir}/${pkgname%-bin}.sh"
    
      53    bsdtar -xf "${srcdir}/data."*
    
      54    _check_electron_version
    
      55    sed -i "s/\/opt\/${_pkgname}\///g" "${srcdir}/usr/share/applications/${pkgname%-bin}.desktop"
    
      56    local _app_dir=$(_get_app_dir)
    
      57    asar e "${_app_dir}/resources/app.asar" "${srcdir}/app.asar.unpacked"
    
      58    rm -rf "${_app_dir}/resources/app.asar"
    
      59    find "${srcdir}/app.asar.unpacked/dist/electron" -type f -exec sed -i "s/process.resourcesPath/\'\/usr\/lib\/${pkgname%-bin}\'/g" {} +
    
      60    asar p "${srcdir}/app.asar.unpacked" "${_app_dir}/resources/app.asar"
    
      61}
    
      62package() {
    
      63    install -Dm755 "${srcdir}/${pkgname%-bin}.sh" "${pkgdir}/usr/bin/${pkgname%-bin}"
    
      64    install -Dm755 -d "${pkgdir}/usr/lib/${pkgname%-bin}"
    
      65    local _app_dir=$(_get_app_dir)
    
      66    cp -a "${_app_dir}/resources/"* "${pkgdir}/usr/lib/${pkgname%-bin}/"
    
      67    install -Dm644 "${srcdir}/usr/share/applications/${pkgname%-bin}.desktop" -t "${pkgdir}/usr/share/applications"
    
      68    install -Dm644 "${srcdir}/usr/share/mime/packages/${pkgname%-bin}.xml" -t "${pkgdir}/usr/share/mime/packages"
    
      69    find "${srcdir}" -type f \( -name "*.png" -o -name "*.svg" \) -path "*share/icons/*" | while read -r _i; do
    
      70        _extension="${_i##*.}"
    
      71        _icon_path="${_i#*share/icons/}"
    
      72        _target_dir="/usr/share/icons/$(dirname "${_icon_path}")"
    
      73        install -Dm644 "${_i}" "${pkgdir}${_target_dir}/${pkgname%-bin}.${_extension}"
    
      74    done
    
      75    install -Dm644 "${srcdir}/LICENSE-${pkgver}" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
    
      76}

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-03 01:51:44	Low	2