diff options
Diffstat (limited to 'sys/dev/rndvar.h')
| -rw-r--r-- | sys/dev/rndvar.h | 38 |
1 files changed, 21 insertions, 17 deletions
diff --git a/sys/dev/rndvar.h b/sys/dev/rndvar.h index a624429d779..0d209a84a65 100644 --- a/sys/dev/rndvar.h +++ b/sys/dev/rndvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: rndvar.h,v 1.11 1997/06/28 07:05:23 deraadt Exp $ */ +/* $OpenBSD: rndvar.h,v 1.12 2000/03/19 17:38:03 mickey Exp $ */ /* * Copyright (c) 1996 Michael Shalayeff. @@ -47,25 +47,28 @@ #define RND_NODEV 5 /* First invalid minor device number */ struct rndstats { - u_int32_t rnd_total; /* total bits of entropy generated */ - u_int32_t rnd_used; /* strong data bits read so far */ - u_int32_t arc4_reads;/* aRC4 data bytes read so far */ + u_long rnd_total; /* total bits of entropy generated */ + u_long rnd_used; /* strong data bits read so far */ + u_long arc4_reads;/* aRC4 data bytes read so far */ - u_int32_t rnd_timer; /* timer calls */ - u_int32_t rnd_mouse; /* mouse calls */ - u_int32_t rnd_tty; /* tty calls */ - u_int32_t rnd_disk; /* block devices calls */ - u_int32_t rnd_net; /* net calls */ + u_long rnd_timer; /* timer calls */ + u_long rnd_mouse; /* mouse calls */ + u_long rnd_tty; /* tty calls */ + u_long rnd_disk; /* block devices calls */ + u_long rnd_net; /* net calls */ - u_int32_t rnd_reads; /* strong read calls */ - u_int32_t rnd_waits; /* sleep for data */ - u_int32_t rnd_enqs; /* enqueue calls */ - u_int32_t rnd_deqs; /* dequeue calls */ - u_int32_t rnd_drops; /* queue-full drops */ - u_int32_t rnd_drople;/* queue low watermark low entropy drops */ + u_long rnd_reads; /* strong read calls */ + u_long rnd_waits; /* sleep for data */ + u_long rnd_enqs; /* enqueue calls */ + u_long rnd_deqs; /* dequeue calls */ + u_long rnd_drops; /* queue-full drops */ + u_long rnd_drople;/* queue low watermark low entropy drops */ - u_int32_t rnd_asleep; /* sleeping for the data */ - u_int32_t rnd_queued; /* queued for processing */ + u_long rnd_asleep;/* sleeping for the data */ + u_long rnd_queued;/* queued for processing */ + u_long arc4_stirs;/* arc4 pool stirs */ + + u_long rnd_ed[32];/* entropy feed distribution */ }; #ifdef _KERNEL @@ -78,6 +81,7 @@ extern void add_tty_randomness __P((int)); extern void get_random_bytes __P((void *, size_t)); extern u_int32_t arc4random __P((void)); +extern int arc4random_8 __P((void)); #endif /* _KERNEL */ |