65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
"""
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.. module: lemur.auth.permissions
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:platform: Unix
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:synopsis: This module defines all the permission used within Lemur
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:copyright: (c) 2018 by Netflix Inc., see AUTHORS for more
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:license: Apache, see LICENSE for more details.
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.. moduleauthor:: Kevin Glisson <kglisson@netflix.com>
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"""
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from functools import partial
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from collections import namedtuple
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from flask_principal import Permission, RoleNeed
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# Permissions
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operator_permission = Permission(RoleNeed('operator'))
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admin_permission = Permission(RoleNeed('admin'))
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CertificateOwner = namedtuple('certificate', ['method', 'value'])
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CertificateOwnerNeed = partial(CertificateOwner, 'role')
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class SensitiveDomainPermission(Permission):
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def __init__(self):
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super(SensitiveDomainPermission, self).__init__(RoleNeed('admin'))
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class CertificatePermission(Permission):
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def __init__(self, owner, roles):
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needs = [RoleNeed('admin'), RoleNeed(owner), RoleNeed('creator')]
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for r in roles:
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needs.append(CertificateOwnerNeed(str(r)))
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super(CertificatePermission, self).__init__(*needs)
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class ApiKeyCreatorPermission(Permission):
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def __init__(self):
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super(ApiKeyCreatorPermission, self).__init__(RoleNeed('admin'))
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RoleMember = namedtuple('role', ['method', 'value'])
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RoleMemberNeed = partial(RoleMember, 'member')
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class RoleMemberPermission(Permission):
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def __init__(self, role_id):
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needs = [RoleNeed('admin'), RoleMemberNeed(role_id)]
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super(RoleMemberPermission, self).__init__(*needs)
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AuthorityCreator = namedtuple('authority', ['method', 'value'])
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AuthorityCreatorNeed = partial(AuthorityCreator, 'authorityUse')
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AuthorityOwner = namedtuple('authority', ['method', 'value'])
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AuthorityOwnerNeed = partial(AuthorityOwner, 'role')
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class AuthorityPermission(Permission):
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def __init__(self, authority_id, roles):
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needs = [RoleNeed('admin'), AuthorityCreatorNeed(str(authority_id))]
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for r in roles:
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needs.append(AuthorityOwnerNeed(str(r)))
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super(AuthorityPermission, self).__init__(*needs)
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