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| author |   deraadt <deraadt@openbsd.org> | 2016-05-23 15:48:57 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2016-05-23 15:48:57 +0000 |
| commit | 97dabd714b1d459e292db282ed3d9f695fe62b33 (patch) | |
| tree | 6e7b76d0d841982187f53a36a604ddb3f88285c0 /sys/dev/rndvar.h | |
| parent | Move some code around. (diff) | |
| download | wireguard-openbsd-97dabd714b1d459e292db282ed3d9f695fe62b33.tar.xz wireguard-openbsd-97dabd714b1d459e292db282ed3d9f695fe62b33.zip | |
remove the sysctl kern.random counters, since none of the remaining
ones are capable of giving valuable works vs does-not-work evidence.
ok tedu
Diffstat (limited to 'sys/dev/rndvar.h')
| -rw-r--r-- | sys/dev/rndvar.h | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/sys/dev/rndvar.h b/sys/dev/rndvar.h index 3eac8ab1c91..98b70e8919a 100644 --- a/sys/dev/rndvar.h +++ b/sys/dev/rndvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: rndvar.h,v 1.37 2016/05/17 21:05:49 tedu Exp $ */ +/* $OpenBSD: rndvar.h,v 1.38 2016/05/23 15:48:59 deraadt Exp $ */ /* * Copyright (c) 1996,2000 Michael Shalayeff. @@ -41,25 +41,7 @@ #define RND_SRC_VIDEO 7 #define RND_SRC_NUM 8 -struct rndstats { - quad_t rnd_total; /* total bits of entropy generated */ - quad_t rnd_used; /* strong data bits read so far */ - quad_t arc4_reads; /* aRC4 data bytes read so far */ - quad_t arc4_nstirs; /* arc4 pool stirs */ - - quad_t rnd_enqs; /* enqueue calls */ - quad_t rnd_deqs; /* dequeue calls */ - quad_t rnd_drops; /* queue-full drops */ - quad_t rnd_drople; /* queue low watermark low entropy drops */ - - quad_t rnd_ed[32]; /* entropy feed distribution */ - quad_t rnd_sc[RND_SRC_NUM]; /* add* calls */ - quad_t rnd_sb[RND_SRC_NUM]; /* add* bits */ -}; - #ifdef _KERNEL -extern struct rndstats rndstats; - #define add_true_randomness(d) enqueue_randomness(RND_SRC_TRUE, (int)(d)) #define add_timer_randomness(d) enqueue_randomness(RND_SRC_TIMER, (int)(d)) #define add_mouse_randomness(d) enqueue_randomness(RND_SRC_MOUSE, (int)(d)) |