conan.tools.files checksums

Important

Some of the features used in this section are still under development, while they are recommended and usable and we will try not to break them in future releases, some breaking changes might still happen if necessary to prepare for the Conan 2.0 release.

conan.tools.files.check_md5()

Available since: 1.46.0

def check_md5(conanfile, file_path, signature)

Check that the specified md5sum of the file_path matches with signature. If doesn’t match it will raise a ConanException.

Parameters:

  • conanfile: Conanfile object.

  • file_path (Required): Path of the file to check.

  • signature (Required): Expected md5sum.

conan.tools.files.check_sha1()

Available since: 1.46.0

def check_sha1(conanfile, file_path, signature)

Check that the specified sha1 of the file_path matches with signature. If doesn’t match it will raise a ConanException.

Parameters:

  • conanfile: Conanfile object.

  • file_path (Required): Path of the file to check.

  • signature (Required): Expected sha1sum.

conan.tools.files.check_sha256()

Available since: 1.46.0

def check_sha256(conanfile, file_path, signature)

Check that the specified sha256 of the file_path matches with signature. If doesn’t match it will raise a ConanException.

Parameters:

  • conanfile: Conanfile object.

  • file_path (Required): Path of the file to check.

  • signature (Required): Expected sha256sum.