diff options
Diffstat (limited to 'nis/rpcsvc/nis_cache.h')
| -rw-r--r-- | nis/rpcsvc/nis_cache.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/nis/rpcsvc/nis_cache.h b/nis/rpcsvc/nis_cache.h new file mode 100644 index 0000000..ca91a22 --- /dev/null +++ b/nis/rpcsvc/nis_cache.h @@ -0,0 +1,47 @@ +#ifndef __RPCSVC_NIS_CACHE_H_ +#define __RPCSVC_NIS_CACHE_H_ + +#include <features.h> +#include <rpc/rpc.h> +#include <rpc/types.h> +#include <rpcsvc/nis.h> + +__BEGIN_DECLS + +/* default cache file */ +#define CACHEFILE "/var/nis/NIS_SHARED_DIRCACHE" + +/* clients have to read-lock the cache file, and SVR4 locking requires that */ +/* the file be writable, but we don't want a world-writable cache file. */ +/* So... everyone agrees to use a different, world-writable file for the */ +/* locking operations, but the data is in CACHEFILE. */ +#define CACHELOCK "/usr/tmp/.NIS_DIR_CACHELOCK" + +/* the file containing one trusted XDR'ed directory object. + * This has to be present for the system to work. + */ +#define COLD_START_FILE "/var/nis/NIS_COLD_START" + +enum pc_status {HIT, MISS, NEAR_MISS}; + +#define CACHEPROG ((u_long)100301) +#define CACHE_VER_1 ((u_long)1) + +#define NIS_CACHE_ADD_ENTRY ((u_long)1) +#define NIS_CACHE_REMOVE_ENTRY ((u_long)2) +#define NIS_CACHE_READ_COLDSTART ((u_long)3) +#define NIS_CACHE_REFRESH_ENTRY ((u_long)4) + +extern void *nis_cache_add_entry_1 __P ((fd_result *, CLIENT *)); +extern void *nis_cache_add_entry_1_svc __P ((fd_result *, struct svc_req *)); +extern void *nis_cache_remove_entry_1 __P ((directory_obj *, CLIENT *)); +extern void *nis_cache_remove_entry_1_svc __P ((directory_obj *, + struct svc_req *)); +extern void *nis_cache_read_coldstart_1 __P ((void *, CLIENT *)); +extern void *nis_cache_read_coldstart_1_svc __P ((void *, struct svc_req *)); +extern void *nis_cache_refresh_entry_1 __P ((char **, CLIENT *)); +extern void *nis_cache_refresh_entry_1_svc __P ((char **, struct svc_req *)); + +__END_DECLS + +#endif /* !_RPCSVC_NIS_CACHE_H_ */ |