push sheeet

pkgs/by-name/dh/dhcpcd/package.nix

@@ -0,0 +1,82 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  pkg-config,
+  udev,
+  freebsd,
+  runtimeShellPackage,
+  runtimeShell,
+  nixosTests,
+  # Always tries to do dynamic linking for udev.
+  withUdev ? stdenv.hostPlatform.isLinux && !stdenv.hostPlatform.isStatic,
+  enablePrivSep ? false,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dhcpcd";
+  version = "10.2.4";
+
+  src = fetchFromGitHub {
+    owner = "NetworkConfiguration";
+    repo = "dhcpcd";
+    rev = "v${version}";
+    sha256 = "sha256-ysaKgF4Cu/S6yhSn/4glA0+Ey54KNp3/1Oh82yE0/PY=";
+  };
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [
+    runtimeShellPackage # So patchShebangs finds a bash suitable for the installed scripts
+  ]
+  ++ lib.optionals withUdev [
+    udev
+  ]
+  ++ lib.optionals stdenv.hostPlatform.isFreeBSD [
+    freebsd.libcapsicum
+    freebsd.libcasper
+  ];
+
+  postPatch = ''
+    substituteInPlace hooks/dhcpcd-run-hooks.in --replace /bin/sh ${runtimeShell}
+  '';
+
+  configureFlags = [
+    "--sysconfdir=/etc"
+    "--localstatedir=/var"
+    "--disable-privsep"
+    "--dbdir=/var/lib/dhcpcd"
+    "--with-default-hostname=nixos"
+    (lib.enableFeature enablePrivSep "privsep")
+  ]
+  ++ lib.optional enablePrivSep "--privsepuser=dhcpcd";
+
+  makeFlags = [ "PREFIX=${placeholder "out"}" ];
+
+  # Hack to make installation succeed.  dhcpcd will still use /var/lib
+  # at runtime.
+  installFlags = [
+    "DBDIR=$(TMPDIR)/db"
+    "SYSCONFDIR=${placeholder "out"}/etc"
+  ];
+
+  # Check that the udev plugin got built.
+  postInstall = lib.optionalString withUdev "[ -e ${placeholder "out"}/lib/dhcpcd/dev/udev.so ]";
+
+  passthru.tests = {
+    inherit (nixosTests.networking.scripted)
+      macvlan
+      dhcpSimple
+      dhcpHostname
+      dhcpOneIf
+      ;
+  };
+
+  meta = with lib; {
+    description = "Client for the Dynamic Host Configuration Protocol (DHCP)";
+    homepage = "https://roy.marples.name/projects/dhcpcd";
+    platforms = platforms.linux ++ platforms.freebsd ++ platforms.openbsd;
+    license = licenses.bsd2;
+    maintainers = [ ];
+    mainProgram = "dhcpcd";
+  };
+}

pkgs/by-name/dh/dhcpdump/package.nix

@@ -0,0 +1,50 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  perl,
+  installShellFiles,
+  libpcap,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dhcpdump";
+  version = "1.9";
+
+  src = fetchFromGitHub {
+    owner = "bbonev";
+    repo = "dhcpdump";
+    tag = "v${version}";
+    hash = "sha256-ck6DLsLQ00unNqPLBKkxaJLDCaPFjTFJcQjTbKSq0U8=";
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [
+    perl # pod2man
+    installShellFiles
+  ];
+
+  buildInputs = [
+    libpcap
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    install -Dm555 dhcpdump "$out/bin/dhcpdump"
+    installManPage dhcpdump.8
+
+    runHook postInstall
+  '';
+
+  meta = {
+    description = "Tool for visualization of DHCP packets as recorded and output by tcpdump to analyze DHCP server responses";
+    homepage = "https://github.com/bbonev/dhcpdump";
+    changelog = "https://github.com/bbonev/dhcpdump/releases/tag/v${version}";
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ nickcao ];
+    license = lib.licenses.bsd2;
+    mainProgram = "dhcpdump";
+  };
+}

pkgs/by-name/dh/dhcpig/package.nix

@@ -0,0 +1,38 @@
+{
+  lib,
+  python3,
+  fetchFromGitHub,
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "dhcpig";
+  version = "1.6";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "kamorin";
+    repo = "DHCPig";
+    tag = version;
+    hash = "sha256-MquLChDuJe3DdkxxKV4W0o49IIt7Am+yuhdOqUqexS8=";
+  };
+
+  build-system = with python3.pkgs; [
+    setuptools
+  ];
+
+  dependencies = with python3.pkgs; [
+    scapy
+  ];
+
+  installPhase = ''
+    install -Dm755 pig.py $out/bin/dhcpig
+  '';
+
+  meta = with lib; {
+    description = "Tool to perform advanced DHCP exhaustion attack";
+    homepage = "https://github.com/kamorin/DHCPig";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ tochiaha ];
+    mainProgram = "dhcpig";
+  };
+}

pkgs/by-name/dh/dhcping/package.nix

@@ -0,0 +1,37 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dhcping";
+  version = "1.2";
+
+  src = fetchurl {
+    sha256 = "0sk4sg3hn88n44dxikipf3ggfj3ixrp22asb7nry9p0bkfaqdvrj";
+    url = "https://www.mavetju.org/download/dhcping-${version}.tar.gz";
+  };
+
+  enableParallelBuilding = true;
+
+  doCheck = true;
+
+  meta = with lib; {
+    description = "Send DHCP request to find out if a DHCP server is running";
+    longDescription = ''
+      dhcping sends either a DHCPREQUEST or DHCPINFORM packet to the server
+      and waits for an answer. Then, if a DHCPREQUEST was send, it will send
+      a DHCPRELEASE back to the server.
+
+      This program should be installed setuid root or ran by root only, as it
+      requires the privileges to bind itself to port 68 (bootpc). Root
+      privileges are dropped as soon as the program has bound itself to that
+      port.
+    '';
+    homepage = "http://www.mavetju.org/unix/general.php";
+    license = licenses.bsd2;
+    platforms = platforms.unix;
+    mainProgram = "dhcping";
+  };
+}

pkgs/by-name/dh/dhcpm/package.nix

@@ -0,0 +1,30 @@
+{
+  fetchFromGitHub,
+  lib,
+  nix-update-script,
+  rustPlatform,
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "dhcpm";
+  version = "0.2.3";
+
+  src = fetchFromGitHub {
+    owner = "leshow";
+    repo = "dhcpm";
+    tag = "v${version}";
+    hash = "sha256-vjKN9arR6Os3pgG89qmHt/0Ds5ToO38tLsQBay6VEIk=";
+  };
+
+  cargoHash = "sha256-L6+/buzhYoLdFh7x8EmT37JyY5Pr7oFzyOGbhvgNvlw=";
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "CLI tool for constructing & sending DHCP messages";
+    homepage = "https://github.com/leshow/dhcpm";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.jmbaur ];
+    mainProgram = "dhcpm";
+  };
+}

pkgs/by-name/dh/dhewm3/package.nix

@@ -0,0 +1,76 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  SDL2,
+  libGLU,
+  libGL,
+  zlib,
+  libjpeg,
+  libogg,
+  libvorbis,
+  libX11,
+  openal,
+  curl,
+  copyDesktopItems,
+  makeDesktopItem,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dhewm3";
+  version = "1.5.4";
+
+  src = fetchFromGitHub {
+    owner = "dhewm";
+    repo = "dhewm3";
+    rev = version;
+    sha256 = "sha256-losqnxnjRPOczjrRPyyOxCeg9TNScXLcXADgo9Bxm5k=";
+  };
+
+  # Add libGLU libGL linking
+  patchPhase = ''
+    sed -i 's/\<idlib\()\?\)$/idlib GL\1/' neo/CMakeLists.txt
+  '';
+
+  preConfigure = ''
+    cd "$(ls -d dhewm3-*.src)"/neo
+  '';
+
+  nativeBuildInputs = [
+    cmake
+    copyDesktopItems
+  ];
+  buildInputs = [
+    SDL2
+    libGLU
+    libGL
+    libX11
+    zlib
+    libjpeg
+    libogg
+    libvorbis
+    openal
+    curl
+  ];
+
+  desktopItems = [
+    (makeDesktopItem {
+      name = "dhewm3";
+      exec = "dhewm3";
+      desktopName = "Doom 3";
+      categories = [ "Game" ];
+    })
+  ];
+
+  hardeningDisable = [ "format" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/dhewm/dhewm3";
+    description = "Doom 3 port to SDL";
+    mainProgram = "dhewm3";
+    license = lib.licenses.gpl3;
+    maintainers = [ ];
+    platforms = with platforms; linux;
+  };
+}

pkgs/by-name/dh/dhex/package.nix

@@ -0,0 +1,39 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  ncurses,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dhex";
+  version = "0.69";
+
+  src = fetchurl {
+    url = "http://www.dettus.net/dhex/dhex_${version}.tar.gz";
+    sha256 = "06y4lrp29f2fh303ijk1xhspa1d4x4dm6hnyw3dd8szi3k6hnwsj";
+  };
+
+  buildInputs = [ ncurses ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    mkdir -p $out/share/man/man1
+    mkdir -p $out/share/man/man5
+
+    cp dhex $out/bin
+    cp dhex.1 $out/share/man/man1
+    cp dhexrc.5 $out/share/man/man5
+    cp dhex_markers.5 $out/share/man/man5
+    cp dhex_searchlog.5 $out/share/man/man5
+  '';
+
+  meta = {
+    description = "Themeable hex editor with diff mode";
+    homepage = "http://www.dettus.net/dhex/";
+    license = lib.licenses.gpl2;
+    maintainers = with lib.maintainers; [ qknight ];
+    platforms = with lib.platforms; linux;
+    mainProgram = "dhex";
+  };
+}

pkgs/by-name/dh/dht/package.nix

@@ -0,0 +1,29 @@
+{
+  stdenv,
+  lib,
+  fetchFromGitHub,
+  cmake,
+}:
+
+stdenv.mkDerivation {
+  pname = "dht";
+  version = "0.27-unstable-2025-05-01";
+
+  src = fetchFromGitHub {
+    # Use transmission fork from post-0.27-transmission branch
+    owner = "transmission";
+    repo = "dht";
+    rev = "38c9f261d9b58b76b9eaf85f84ec1b35151a1eac";
+    hash = "sha256-Y6CQhHnXS0YiL9K2VQtHeksuqgqYj7yvGYQr5nVC+yc=";
+  };
+
+  nativeBuildInputs = [ cmake ];
+
+  meta = with lib; {
+    description = "BitTorrent DHT library";
+    homepage = "https://github.com/transmission/dht";
+    license = licenses.mit;
+    maintainers = with maintainers; [ emilytrau ];
+    platforms = platforms.unix;
+  };
+}