35 lines
708 B
C
35 lines
708 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* pkey table
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*
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* SELinux must keep a mapping of pkeys to labels/SIDs. This
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* mapping is maintained as part of the normal policy but a fast cache is
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* needed to reduce the lookup overhead.
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*/
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/*
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* (c) Mellanox Technologies, 2016
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*/
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#ifndef _SELINUX_IB_PKEY_H
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#define _SELINUX_IB_PKEY_H
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#include <linux/types.h>
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#include "flask.h"
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#ifdef CONFIG_SECURITY_INFINIBAND
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void sel_ib_pkey_flush(void);
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int sel_ib_pkey_sid(u64 subnet_prefix, u16 pkey, u32 *sid);
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#else
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static inline void sel_ib_pkey_flush(void)
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{
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return;
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}
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static inline int sel_ib_pkey_sid(u64 subnet_prefix, u16 pkey, u32 *sid)
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{
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*sid = SECINITSID_UNLABELED;
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return 0;
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}
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#endif
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#endif
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