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Jail and capability mode for shm_rename;

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add audit support for shm_rename

Co-mingling two things here:

  * Addressing some feedback from Konstantin and Kyle re: jail,
    capability mode, and a few other things
  * Adding audit support as promised.

The audit support change includes a partial refresh of OpenBSM from
upstream, where the change to add shm_rename has already been
accepted. Matthew doesn't plan to work on refreshing anything else to
support audit for those new event types.

Submitted by:	Matthew Bryan <matthew.bryan@isilon.com>
Reviewed by:	kib
Relnotes:	Yes
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D22083
This commit is contained in:
David Bright 2019-11-18 13:31:16 +00:00 committed by Sebastian Huber
parent 12fb531a70
commit 0c854dd6d1
1 changed files with 10 additions and 9 deletions
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19
newlib/libc/sys/rtems/include/sys/mman.h
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@ -118,6 +118,15 @@
#define MAP_ALIGNMENT_SHIFT 24
#define MAP_ALIGNMENT_MASK MAP_ALIGNED(0xff)
#define MAP_ALIGNED_SUPER MAP_ALIGNED(1) /* align on a superpage */
/*
* Flags provided to shm_rename
*/
/* Don't overwrite dest, if it exists */
#define SHM_RENAME_NOREPLACE (1 << 0)
/* Atomically swap src and dest */
#define SHM_RENAME_EXCHANGE (1 << 1)
#endif /* __BSD_VISIBLE */
#if __POSIX_VISIBLE >= 199309
@ -133,14 +142,6 @@
*/
#define MAP_FAILED ((void *)-1)
/*
* Flags provided to shm_rename
*/
/* Don't overwrite dest, if it exists */
#define SHM_RENAME_NOREPLACE (1 << 0)
/* Atomically swap src and dest */
#define SHM_RENAME_EXCHANGE (1 << 1)
/*
* msync() flags
*/
@ -272,11 +273,11 @@ int posix_madvise(void *, size_t, int);
int mlockall(int);
int munlockall(void);
int shm_open(const char *, int, mode_t);
int shm_rename(const char *, const char *, int);
int shm_unlink(const char *);
#endif
#if __BSD_VISIBLE
int memfd_create(const char *, unsigned int);
int shm_rename(const char *, const char *, int);
#endif
__END_DECLS