0c69794138
These lines are generally out-of-date, incomplete and unnecessary. With SPDX and git repository much more accurate and fine grained information about licensing and authorship is available, hence let's drop the per-file copyright notice. Of course, removing copyright lines of others is problematic, hence this commit only removes my own lines and leaves all others untouched. It might be nicer if sooner or later those could go away too, making git the only and accurate source of authorship information.
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include <sys/capability.h>
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#include <sys/types.h>
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#include "macro.h"
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#include "util.h"
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#define CAP_ALL (uint64_t) -1
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unsigned long cap_last_cap(void);
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int have_effective_cap(int value);
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int capability_bounding_set_drop(uint64_t keep, bool right_now);
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int capability_bounding_set_drop_usermode(uint64_t keep);
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int capability_ambient_set_apply(uint64_t set, bool also_inherit);
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int capability_update_inherited_set(cap_t caps, uint64_t ambient_set);
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int drop_privileges(uid_t uid, gid_t gid, uint64_t keep_capabilities);
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int drop_capability(cap_value_t cv);
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DEFINE_TRIVIAL_CLEANUP_FUNC(cap_t, cap_free);
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#define _cleanup_cap_free_ _cleanup_(cap_freep)
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static inline void cap_free_charpp(char **p) {
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if (*p)
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cap_free(*p);
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}
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#define _cleanup_cap_free_charp_ _cleanup_(cap_free_charpp)
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static inline bool cap_test_all(uint64_t caps) {
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uint64_t m;
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m = (UINT64_C(1) << (cap_last_cap() + 1)) - 1;
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return FLAGS_SET(caps, m);
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}
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bool ambient_capabilities_supported(void);
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