libft4222

LOW

maintainer AscendLiu 1 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The package downloads a source archive from the official project's domain (ftdichip.com), which is the legitimate vendor's site, and builds a library from it; the non-whitelisted host is the project's own content delivery URL, and the downloaded files are build artifacts, not executed payloads, making the risk low despite SKIP'd checksums.

Triggered rules

Low AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The package downloads a source archive from the official project's domain (ftdichip.com), which is the legitimate vendor's site, and builds a library from it; the non-whitelisted host is the project's own content delivery URL, and the downloaded files are build artifacts, not executed payloads, making the risk low despite SKIP'd checksums.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:11 source=("https://ftdichip.com/wp-content/uploads/2025/04/libft4222-linux-1.4.4.232.zip"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Ascend Liu<ascendliu@qq.com>
    
      2
    
      3pkgname=libft4222
    
      4pkgver=1.4.4.232
    
      5pkgrel=1
    
      6pkgdesc="Library for FT4222HQ – USB 2.0 to Quad SPI / I2C Bridge IC"
    
      7arch=('x86_64')
    
      8url="https://ftdichip.com/products/ft4222h/"
    
      9license=('custom')
    
      10depends=('libftd2xx')
    
      11source=("https://ftdichip.com/wp-content/uploads/2025/04/libft4222-linux-1.4.4.232.zip"
    
      12    "ft4222-config.cmake.in"
    
      13    "ft4222.rules")
    
      14sha256sums=('SKIP'
    
      15    'SKIP'
    
      16    'SKIP')
    
      17options=(staticlibs)
    
      18makedepends=()
    
      19
    
      20prepare() {
    
      21    bsdtar -xf "${pkgname}-linux-${pkgver}.zip"
    
      22
    
      23    mkdir "${pkgname}-linux-${pkgver}"
    
      24
    
      25    tar -xzf "${pkgname}-linux-${pkgver}.tgz" -C "${pkgname}-linux-${pkgver}"
    
      26
    
      27    sed -e "s|@PROJECT_VERSION@|${pkgver}|g" \
    
      28        -e "s|@PACKAGE_LIBRARY_FILE@|/usr/lib/libft4222.so|g" \
    
      29        -e "s|@PACKAGE_LIBRARY_STATIC_FILE@|/usr/lib/libft4222.a|g" \
    
      30        -e "s|@PACKAGE_INCLUDE_DIR@|/usr/include|g" \
    
      31        ft4222-config.cmake.in > ft4222-config.cmake
    
      32}
    
      33
    
      34package() {
    
      35
    
      36    mkdir -p ${pkgdir}/usr/{lib,include,lib/cmake/ft4222}
    
      37
    
      38    # install shared library
    
      39    install -Dm755 ${srcdir}/${pkgname}-linux-${pkgver}/build-x86_64/${pkgname}.so.${pkgver} ${pkgdir}/usr/lib/${pkgname}.so.${pkgver}
    
      40    install -Dm644 ${srcdir}/${pkgname}-linux-${pkgver}/build-x86_64/${pkgname}.a ${pkgdir}/usr/lib/${pkgname}.a
    
      41
    
      42
    
      43    ln -sf "/usr/lib/${pkgname}.so.${pkgver}" "${pkgdir}/usr/lib/${pkgname}.so"
    
      44
    
      45    # install headers
    
      46    install -Dm644 ${srcdir}/${pkgname}-linux-${pkgver}/libft4222.h "${pkgdir}/usr/include/libft4222.h"
    
      47
    
      48    # Install udev rules
    
      49    install -D -m644 "${srcdir}"/ft4222.rules "${pkgdir}"/etc/udev/rules.d/ft4222.rules
    
      50
    
      51    # 安装CMake配置文件
    
      52    install -Dm644 "${srcdir}"/ft4222-config.cmake "${pkgdir}/usr/lib/cmake/ft4222/ft4222-config.cmake"
    
      53
    
      54}
    
      55

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Low	2
2026-09-16 00:03:17	Low	2
2026-09-15 00:25:31	Low	2
2026-09-14 00:27:57	Low	2
2026-09-13 00:19:54	Low	2
2026-09-12 00:25:17	Low	2
2026-09-11 00:19:22	Low	2
2026-09-10 00:22:44	Low	2
2026-09-09 00:04:09	Low	2
2026-09-08 00:18:08	Low	2
2026-09-07 00:30:15	Low	2
2026-09-06 00:17:06	Low	2
2026-09-05 00:16:27	Low	2
2026-09-04 00:03:13	Low	2
2026-09-03 00:15:47	Low	2
2026-09-02 00:02:31	Low	2
2026-09-01 00:11:19	Low	2
2026-08-31 00:19:57	Low	2
2026-08-30 00:04:14	Low	2
2026-08-29 00:29:17	Low	2