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Provide infrastructure for harvesting SWI entropy.

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This commit is contained in:
Mark Murray 2002-03-03 20:09:42 +00:00
parent e119960112
commit 4a7cdfd7b9
2 changed files with 5 additions and 1 deletions
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3
sys/dev/random/randomdev.c
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@ -136,6 +136,9 @@ SYSCTL_PROC(_kern_random_sys_harvest, OID_AUTO, point_to_point,
SYSCTL_PROC(_kern_random_sys_harvest, OID_AUTO, interrupt,
CTLTYPE_INT|CTLFLAG_RW, &harvest.interrupt, 0,
random_check_boolean, "I", "Harvest IRQ entropy");
SYSCTL_PROC(_kern_random_sys_harvest, OID_AUTO, swi,
CTLTYPE_INT|CTLFLAG_RW, &harvest.swi, 0,
random_check_boolean, "I", "Harvest SWI entropy");
/* ARGSUSED */
static int

3
sys/sys/random.h
View File

@ -51,10 +51,11 @@ struct harvest_select {
int ethernet;
int point_to_point;
int interrupt;
int swi;
};
extern struct harvest_select harvest;
#endif
#endif /* _KERNEL */
#endif /* _SYS_RANDOM_H_ */