Sandro
113 lines
2.4 KiB
Nix
113 lines
2.4 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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# build
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pythonAtLeast,
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setuptools,
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setuptools-scm,
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cython,
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# dependencies
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colorama,
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configobj,
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ecpy,
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fastdtw,
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libusb1,
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numpy,
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pyserial,
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tqdm,
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# install
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udevCheckHook,
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# check
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writableTmpDirAsHomeHook,
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pytestCheckHook,
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}:
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# Usage:
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# In NixOS, add the package to services.udev.packages for non-root plugdev
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# users to get device access permission:
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# services.udev.packages = [ pkgs.python3Packages.chipwhisperer ];
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buildPythonPackage rec {
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pname = "chipwhisperer";
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version = "5.7.0";
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src = fetchFromGitHub {
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owner = "newaetech";
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repo = "chipwhisperer";
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tag = version;
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hash = "sha256-C7QP044QEP7vmz1lMseLtMTYoKn5SoFV/q9URY7yQ6I=";
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};
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pyproject = true;
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build-system = [
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setuptools
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setuptools-scm
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];
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nativeBuildInputs = [
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cython
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];
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pythonRelaxDeps = [
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"numpy"
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];
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dependencies = [
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colorama
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configobj
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ecpy
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fastdtw
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libusb1
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pyserial
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tqdm
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];
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nativeInstallCheckInputs = [
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udevCheckHook
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];
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postInstall = ''
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# Install udev rules
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# The 50-newae.rules file from the repo isn't directly installed, since it
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# installs to the chipwhisperer group (and not to uaccess)
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mkdir -p $out/etc/udev/rules.d
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cat <<EOF > $out/etc/udev/rules.d/50-newae.rules
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SUBSYSTEMS=="usb", ATTRS{idVendor}=="2b3e", ATTRS{idProduct}=="*", TAG+="uaccess"
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SUBSYSTEM=="tty", ATTRS{idVendor}=="2b3e", ATTRS{idProduct}=="*", TAG+="uaccess", SYMLINK+="cw_serial%n"
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SUBSYSTEM=="tty", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="6124", TAG+="uaccess", SYMLINK+="cw_bootloader%n"
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EOF
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'';
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pythonImportsCheck = [ "chipwhisperer" ];
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nativeCheckInputs = [
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writableTmpDirAsHomeHook
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pytestCheckHook
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];
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enabledTestPaths = [
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# All other tests require connected hardware
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# Error: "Could not find ChipWhisperer. Is it connected?"
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# See: https://chipwhisperer.readthedocs.io/en/latest/contributing.html#unit-tests
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"tests/test_api.py"
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];
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disabledTests = [ "TestCPA" ]; # Tries to open a tutorial project
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meta = {
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description = "Toolchain for side-channel power analysis and glitching attacks";
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homepage = "https://github.com/newaetech/chipwhisperer";
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changelog = "https://github.com/newaetech/chipwhisperer/releases/tag/${version}";
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license = lib.licenses.asl20;
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maintainers = [ lib.maintainers.krishnans2006 ];
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};
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}
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