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Start the entropy device insecure/unblocked. I'll be handing over

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responsibility for critical randomness requirements (like sshd)
to rc.d/*

Requested by: many
This commit is contained in:
Mark Murray 2004-07-18 09:07:58 +00:00
parent aa355a2679
commit 587d5fc63b
2 changed files with 3 additions and 5 deletions
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4
sys/dev/random/randomdev.c
View file

@ -108,9 +108,7 @@ random_read(struct cdev *dev __unused, struct uio *uio, int flag)
if (flag & IO_NDELAY)
error = EWOULDBLOCK;
else {
/* No complaints please. This is temporary! */
printf("Entropy device is blocking. "
"Dance fandango on keyboard to unblock.\n");
printf("Entropy device is blocking.\n");
error = tsleep(&random_systat,
PUSER | PCATCH, "block", 0);
}

4
sys/dev/random/randomdev_soft.c
View file

@ -67,7 +67,7 @@ struct random_systat random_yarrow = {
.read = random_yarrow_read,
.write = random_yarrow_write,
.reseed = random_yarrow_reseed,
.seeded = 0,
.seeded = 1,
};
MALLOC_DEFINE(M_ENTROPY, "entropy", "Entropy harvesting buffers");
@ -132,7 +132,7 @@ random_yarrow_init(void)
o = SYSCTL_ADD_PROC(&random_clist,
SYSCTL_CHILDREN(random_sys_o),
OID_AUTO, "seeded", CTLTYPE_INT | CTLFLAG_RW,
&random_systat.seeded, 0, random_check_boolean, "I",
&random_systat.seeded, 1, random_check_boolean, "I",
"Seeded State");
o = SYSCTL_ADD_NODE(&random_clist,