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;; SPDX-FileCopyrightText: M-BM-) 2025 Dominick Grift <dominick.grift@defensec.nl>
;; SPDX-License-Identifier: Unlicense

(class infiniband_pkey (access))
(classorder (unordered infiniband_pkey))

(macro access_invalid_pkeys ((type ARG1))
    (allow ARG1 invalid (infiniband_pkey (access))))

(in invalid.unconfined

    (allow typeattr .invalid (infiniband_pkey (all))))

(in mcs

    (mlsconstrain (infiniband_pkey (access))
	(or (dom h1 h2)
	    (neq t1 constrained.typeattr))))

(in net.ib

    (blockinherit pkey.template)

    (block pkey

	(macro type ((type ARG1))
	    (typeattributeset typeattr ARG1))

	(typeattribute typeattr)

	(blockinherit all_macro_template)

	(call .obj.type (typeattr))

	(block all_macro_template

	    (blockabstract all_macro_template)

	    (macro access_all_pkeys ((type ARG1))
		(allow ARG1 typeattr (infiniband_pkey (access)))))

	(block base_template

	    (blockabstract base_template)

	    (context pkey_context (.sys.id .sys.role pkey .sys.lowlow))

	    (type pkey)
	    (call .net.ib.pkey.type (pkey)))

	(block macro_template

	    (blockabstract macro_template)

	    (macro access_pkeys ((type ARG1))
		(allow ARG1 pkey (infiniband_pkey (access)))))

	(block template

	    (blockabstract template)

	    (blockinherit .net.ib.pkey.base_template)
	    (blockinherit .net.ib.pkey.macro_template))

	(block unconfined

	    (macro type ((type ARG1))
		(typeattributeset typeattr ARG1))

	    (typeattribute typeattr)

	    (allow typeattr pkey.typeattr (infiniband_pkey (all))))))

(in net.ib.unconfined

    (call .net.ib.pkey.unconfined.type (typeattr)))