diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/splat-ctl.h | 1 | ||||
| -rw-r--r-- | include/sys/cred.h | 76 | ||||
| -rw-r--r-- | include/sys/debug.h | 1 |
3 files changed, 22 insertions, 56 deletions
diff --git a/include/splat-ctl.h b/include/splat-ctl.h index 7f49b9fff..fc68395e8 100644 --- a/include/splat-ctl.h +++ b/include/splat-ctl.h @@ -105,6 +105,7 @@ typedef struct splat_cmd { #define SPLAT_SUBSYSTEM_ATOMIC 0x0b00 #define SPLAT_SUBSYSTEM_LIST 0x0c00 #define SPLAT_SUBSYSTEM_GENERIC 0x0d00 +#define SPLAT_SUBSYSTEM_CRED 0x0e00 #define SPLAT_SUBSYSTEM_UNKNOWN 0xff00 #endif /* _SPLAT_CTL_H */ diff --git a/include/sys/cred.h b/include/sys/cred.h index 47eeda2cb..9717b66bc 100644 --- a/include/sys/cred.h +++ b/include/sys/cred.h @@ -9,69 +9,33 @@ extern "C" { #include <sys/types.h> #include <sys/vfs.h> -/* XXX - Portions commented out because we really just want to have the type - * defined and the contents aren't nearly so important at the moment. */ -typedef struct cred { - uint_t cr_ref; /* reference count */ - uid_t cr_uid; /* effective user id */ - gid_t cr_gid; /* effective group id */ - uid_t cr_ruid; /* real user id */ - gid_t cr_rgid; /* real group id */ - uid_t cr_suid; /* "saved" user id (from exec) */ - gid_t cr_sgid; /* "saved" group id (from exec) */ - uint_t cr_ngroups; /* number of groups returned by */ - /* crgroups() */ -#if 0 - cred_priv_t cr_priv; /* privileges */ - projid_t cr_projid; /* project */ - struct zone *cr_zone; /* pointer to per-zone structure */ - struct ts_label_s *cr_label; /* pointer to the effective label */ - credsid_t *cr_ksid; /* pointer to SIDs */ -#endif - gid_t cr_groups[1]; /* cr_groups size not fixed */ - /* audit info is defined dynamically */ - /* and valid only when audit enabled */ - /* auditinfo_addr_t cr_auinfo; audit info */ -} cred_t; +#ifdef HAVE_CRED_STRUCT -#define kcred NULL -#define CRED() NULL +typedef struct cred cred_t; -static __inline__ uid_t -crgetuid(cred_t *cr) -{ - return 0; -} +#define kcred ((cred_t *)(init_task.cred)) +#define CRED() ((cred_t *)current_cred()) -static __inline__ gid_t -crgetgid(cred_t *cr) -{ - return 0; -} +#else -static __inline__ int -crgetngroups(cred_t *cr) -{ - return 0; -} +typedef struct task_struct cred_t; -static __inline__ gid_t * -crgetgroups(cred_t *cr) -{ - return NULL; -} - -static __inline__ int -groupmember(gid_t gid, const cred_t *cr) -{ - /* Primary group check */ - if ((cr) && (gid == cr->cr_gid)) - return 1; +#define kcred ((cred_t *)&init_task) +#define CRED() ((cred_t *)current) - /* Supplemental group check (unsupported) */ - return 0; -} +#endif /* HAVE_CRED_STRUCT */ +extern void crhold(cred_t *cr); +extern void crfree(cred_t *cr); +extern uid_t crgetuid(const cred_t *cr); +extern uid_t crgetruid(const cred_t *cr); +extern uid_t crgetsuid(const cred_t *cr); +extern gid_t crgetgid(const cred_t *cr); +extern gid_t crgetrgid(const cred_t *cr); +extern gid_t crgetsgid(const cred_t *cr); +extern int crgetngroups(const cred_t *cr); +extern gid_t * crgetgroups(const cred_t *cr); +extern int groupmember(gid_t gid, const cred_t *cr); #ifdef __cplusplus } diff --git a/include/sys/debug.h b/include/sys/debug.h index f19231b90..8da76863c 100644 --- a/include/sys/debug.h +++ b/include/sys/debug.h @@ -53,6 +53,7 @@ extern unsigned long spl_debug_subsys; #define S_GENERIC 0x00002000 #define S_PROC 0x00004000 #define S_MODULE 0x00008000 +#define S_CRED 0x00010000 #define D_TRACE 0x00000001 #define D_INFO 0x00000002 |