diff options
Diffstat (limited to 'fs/cifs/cifsacl.h')
| -rw-r--r-- | fs/cifs/cifsacl.h | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/fs/cifs/cifsacl.h b/fs/cifs/cifsacl.h index 249c94f3963..46cd444ea2f 100644 --- a/fs/cifs/cifsacl.h +++ b/fs/cifs/cifsacl.h @@ -23,7 +23,7 @@ #define _CIFSACL_H -#define NUM_AUTHS 6 /* number of authority fields */ +#define NUM_AUTHS (6) /* number of authority fields */ #define SID_MAX_SUB_AUTHORITIES (15) /* max number of sub authority fields */ #define NUM_WK_SIDS 7 /* number of well known sids */ #define SIDNAMELENGTH 20 /* long enough for the ones we care about */ @@ -51,15 +51,12 @@ * u32: max 10 bytes in decimal * * "S-" + 3 bytes for version field + 4 bytes for each authority field (3 bytes - * per number + 1 for '-') + 11 bytes for each subauthority field (10 bytes * per number + 1 for '-') + NULL terminator. + * + * Add 11 bytes for each subauthority field (10 bytes each + 1 for '-') */ -#define SID_STRING_MAX (195) - -#define SID_ID_MAPPED 0 -#define SID_ID_PENDING 1 -#define SID_MAP_EXPIRE (3600 * HZ) /* map entry expires after one hour */ -#define SID_MAP_RETRY (300 * HZ) /* wait 5 minutes for next attempt to map */ +#define SID_STRING_BASE_SIZE (2 + 3 + (4 * NUM_AUTHS) + 1) +#define SID_STRING_SUBAUTH_SIZE (11) /* size of a single subauth string */ struct cifs_ntsd { __le16 revision; /* revision level */ @@ -94,19 +91,4 @@ struct cifs_ace { struct cifs_sid sid; /* ie UUID of user or group who gets these perms */ } __attribute__((packed)); -struct cifs_wksid { - struct cifs_sid cifssid; - char sidname[SIDNAMELENGTH]; -} __attribute__((packed)); - -struct cifs_sid_id { - unsigned int refcount; /* increment with spinlock, decrement without */ - unsigned long id; - unsigned long time; - unsigned long state; - char *sidstr; - struct rb_node rbnode; - struct cifs_sid sid; -}; - #endif /* _CIFSACL_H */ |