diff options
Diffstat (limited to 'sys/dev/random/nehemiah.c')
| -rw-r--r-- | sys/dev/random/nehemiah.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/sys/dev/random/nehemiah.c b/sys/dev/random/nehemiah.c index 68949df..1de08fa 100644 --- a/sys/dev/random/nehemiah.c +++ b/sys/dev/random/nehemiah.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2013 Mark R V Murray + * Copyright (c) 2013-2015 Mark R V Murray * Copyright (c) 2013 David E. O'Brien <obrien@NUXI.org> * All rights reserved. * @@ -44,24 +44,17 @@ __FBSDID("$FreeBSD$"); #include <machine/specialreg.h> #include <dev/random/randomdev.h> -#include <dev/random/randomdev_soft.h> -#include <dev/random/random_adaptors.h> -#include <dev/random/live_entropy_sources.h> static void random_nehemiah_init(void); static void random_nehemiah_deinit(void); static u_int random_nehemiah_read(void *, u_int); -static struct live_entropy_source random_nehemiah = { - .les_ident = "VIA Nehemiah Padlock RNG", - .les_source = RANDOM_PURE_NEHEMIAH, - .les_read = random_nehemiah_read +static struct random_source random_nehemiah = { + .rs_ident = "VIA Nehemiah Padlock RNG", + .rs_source = RANDOM_PURE_NEHEMIAH, + .rs_read = random_nehemiah_read }; -/* XXX: FIX? Now that the Davies-Meyer hash is gone and we only use - * the 'xstore' instruction, do we still need to preserve the - * FPU state with fpu_kern_(enter|leave)() ? - */ static struct fpu_kern_ctx *fpu_ctx_save; /* This H/W source never stores more than 8 bytes in one go */ @@ -131,8 +124,8 @@ nehemiah_modevent(module_t mod, int type, void *unused) switch (type) { case MOD_LOAD: if (via_feature_rng & VIA_HAS_RNG) { - live_entropy_source_register(&random_nehemiah); - printf("random: live provider: \"%s\"\n", random_nehemiah.les_ident); + random_source_register(&random_nehemiah); + printf("random: fast provider: \"%s\"\n", random_nehemiah.rs_ident); random_nehemiah_init(); } break; @@ -140,7 +133,7 @@ nehemiah_modevent(module_t mod, int type, void *unused) case MOD_UNLOAD: if (via_feature_rng & VIA_HAS_RNG) random_nehemiah_deinit(); - live_entropy_source_deregister(&random_nehemiah); + random_source_deregister(&random_nehemiah); break; case MOD_SHUTDOWN: |
