HASHALGORITHMS_SCHEMA = SCHEMA.ListOf(
SCHEMA.OneOf([
SCHEMA.String('md5'),
SCHEMA.String('sha1'),
SCHEMA.String('sha224'),
SCHEMA.String('sha256'),
SCHEMA.String('sha384'),
SCHEMA.String('sha512')
]))
# The contents of an encrypted TUF key. Encrypted TUF keys are saved to files
# in this format.
ENCRYPTEDKEY_SCHEMA = SCHEMA.AnyBytes()
# A value that is either True or False, on or off, etc.
BOOLEAN_SCHEMA = SCHEMA.Boolean()
# A role's threshold value (i.e., the minimum number
# of signatures required to sign a metadata file).
# Must be 1 and greater.
THRESHOLD_SCHEMA = SCHEMA.Integer(lo=1)
# A string representing a role's name.
ROLENAME_SCHEMA = SCHEMA.AnyString()
# The minimum number of bits for an RSA key recommended by TUF. Must be 2048
# bits, or greater. Recommended RSA key sizes:
# http://www.emc.com/emc-plus/rsa-labs/historical/twirl-and-rsa-key-size.htm#table1
RSAKEYBITS_SCHEMA = SCHEMA.Integer(lo=2048)
# The number of bins, or the requested number of delegated hashed roles.
major=SCHEMA.Integer(lo=0),
minor=SCHEMA.Integer(lo=0),
fix=SCHEMA.Integer(lo=0))
# An integer representing the numbered version of a metadata file.
# Must be 1, or greater.
METADATAVERSION_SCHEMA = SCHEMA.Integer(lo=1)
# An integer representing length. Must be 0, or greater.
LENGTH_SCHEMA = SCHEMA.Integer(lo=0)
# A string representing a named object.
NAME_SCHEMA = SCHEMA.AnyString()
# A value that is either True or False, on or off, etc.
TOGGLE_SCHEMA = SCHEMA.Boolean()
# A role's threshold value (i.e., the minimum number
# of signatures required to sign a metadata file).
# Must be 1 and greater.
THRESHOLD_SCHEMA = SCHEMA.Integer(lo=1)
# A string representing a role's name.
ROLENAME_SCHEMA = SCHEMA.AnyString()
# The minimum number of bits for an RSA key. Must be 2048 bits and greater.
RSAKEYBITS_SCHEMA = SCHEMA.Integer(lo=2048)
# A string representing a password.
PASSWORD_SCHEMA = SCHEMA.AnyString()
HASHALGORITHMS_SCHEMA = SCHEMA.ListOf(
SCHEMA.OneOf([
SCHEMA.String('md5'),
SCHEMA.String('sha1'),
SCHEMA.String('sha224'),
SCHEMA.String('sha256'),
SCHEMA.String('sha384'),
SCHEMA.String('sha512')
]))
# The contents of an encrypted TUF key. Encrypted TUF keys are saved to files
# in this format.
ENCRYPTEDKEY_SCHEMA = SCHEMA.AnyBytes()
# A value that is either True or False, on or off, etc.
BOOLEAN_SCHEMA = SCHEMA.Boolean()
# A role's threshold value (i.e., the minimum number
# of signatures required to sign a metadata file).
# Must be 1 and greater.
THRESHOLD_SCHEMA = SCHEMA.Integer(lo=1)
# A string representing a role's name.
ROLENAME_SCHEMA = SCHEMA.AnyString()
# The minimum number of bits for an RSA key. Must be 2048 bits, or greater
# (recommended by TUF). Crypto modules like 'pycrypto_keys.py' may set further
# restrictions on keys (e.g., the number of bits must be a multiple of 256).
# Recommended RSA key sizes:
# http://www.emc.com/emc-plus/rsa-labs/historical/twirl-and-rsa-key-size.htm#table1
RSAKEYBITS_SCHEMA = SCHEMA.Integer(lo=2048)