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2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
#ifndef _LINUX_CEPH_CLS_LOCK_CLIENT_H
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#define _LINUX_CEPH_CLS_LOCK_CLIENT_H
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#include <linux/ceph/osd_client.h>
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enum ceph_cls_lock_type {
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CEPH_CLS_LOCK_NONE = 0,
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CEPH_CLS_LOCK_EXCLUSIVE = 1,
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CEPH_CLS_LOCK_SHARED = 2,
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};
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struct ceph_locker_id {
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struct ceph_entity_name name; /* locker's client name */
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char *cookie; /* locker's cookie */
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};
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struct ceph_locker_info {
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struct ceph_entity_addr addr; /* locker's address */
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};
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struct ceph_locker {
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struct ceph_locker_id id;
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struct ceph_locker_info info;
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};
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int ceph_cls_lock(struct ceph_osd_client *osdc,
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struct ceph_object_id *oid,
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struct ceph_object_locator *oloc,
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char *lock_name, u8 type, char *cookie,
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char *tag, char *desc, u8 flags);
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int ceph_cls_unlock(struct ceph_osd_client *osdc,
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struct ceph_object_id *oid,
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struct ceph_object_locator *oloc,
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char *lock_name, char *cookie);
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int ceph_cls_break_lock(struct ceph_osd_client *osdc,
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struct ceph_object_id *oid,
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struct ceph_object_locator *oloc,
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char *lock_name, char *cookie,
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struct ceph_entity_name *locker);
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void ceph_free_lockers(struct ceph_locker *lockers, u32 num_lockers);
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int ceph_cls_lock_info(struct ceph_osd_client *osdc,
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struct ceph_object_id *oid,
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struct ceph_object_locator *oloc,
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char *lock_name, u8 *type, char **tag,
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struct ceph_locker **lockers, u32 *num_lockers);
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#endif
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