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81 lines
2.1 KiB
C
81 lines
2.1 KiB
C
#ifndef _SPL_CRED_H
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#define _SPL_CRED_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <linux/module.h>
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#include <sys/types.h>
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#include <sys/vfs.h>
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/* XXX - Portions commented out because we really just want to have the type
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* defined and the contents aren't nearly so important at the moment. */
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typedef struct cred {
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uint_t cr_ref; /* reference count */
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uid_t cr_uid; /* effective user id */
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gid_t cr_gid; /* effective group id */
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uid_t cr_ruid; /* real user id */
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gid_t cr_rgid; /* real group id */
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uid_t cr_suid; /* "saved" user id (from exec) */
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gid_t cr_sgid; /* "saved" group id (from exec) */
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uint_t cr_ngroups; /* number of groups returned by */
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/* crgroups() */
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#if 0
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cred_priv_t cr_priv; /* privileges */
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projid_t cr_projid; /* project */
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struct zone *cr_zone; /* pointer to per-zone structure */
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struct ts_label_s *cr_label; /* pointer to the effective label */
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credsid_t *cr_ksid; /* pointer to SIDs */
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#endif
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gid_t cr_groups[1]; /* cr_groups size not fixed */
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/* audit info is defined dynamically */
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/* and valid only when audit enabled */
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/* auditinfo_addr_t cr_auinfo; audit info */
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} cred_t;
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#define kcred NULL
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#define CRED() NULL
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static __inline__ uid_t
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crgetuid(cred_t *cr)
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{
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return 0;
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}
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static __inline__ gid_t
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crgetgid(cred_t *cr)
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{
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return 0;
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}
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static __inline__ int
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crgetngroups(cred_t *cr)
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{
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return 0;
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}
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static __inline__ gid_t *
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crgetgroups(cred_t *cr)
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{
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return NULL;
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}
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static __inline__ int
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groupmember(gid_t gid, const cred_t *cr)
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{
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/* Primary group check */
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if ((cr) && (gid == cr->cr_gid))
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return 1;
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/* Supplemental group check (unsupported) */
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return 0;
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SPL_CRED_H */
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