diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2008-06-09 22:47:43 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2008-06-09 22:47:43 +0000 |
| commit | 4292580034d73b1c4cdfac0005dc9e4d2589bda1 (patch) | |
| tree | 39707a15c935037c1af790655424866680302eaa /sys/conf | |
| parent | 8585245d5a6e10c2e09d2a4a531f89455bf9193d (diff) | |
Introduce a facility to generate unpredictable 32 bit numbers with
near maximal (2^32) cycle times. These are useful for network
IDs in cases where there are negative consequences to ID prediction
and/or reuse.
Use the idgen32() functions to generate IPv6 IDs and NFS client/server
XIDs.
Pseudorandom permutation code in crypto/idgen.c based on public
domain skip32.c from Greg Rose.
feedback & ok thib@ deraadt@
Diffstat (limited to 'sys/conf')
| -rw-r--r-- | sys/conf/files | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/conf/files b/sys/conf/files index 6651bbeb9d9..958ab8fd5fd 100644 --- a/sys/conf/files +++ b/sys/conf/files @@ -1,4 +1,4 @@ -# $OpenBSD: files,v 1.431 2008/05/06 13:33:50 pyr Exp $ +# $OpenBSD: files,v 1.432 2008/06/09 22:47:41 djm Exp $ # $NetBSD: files,v 1.87 1996/05/19 17:17:50 jonathan Exp $ # @(#)files.newconf 7.5 (Berkeley) 5/10/93 @@ -839,6 +839,7 @@ file crypto/xform.c (inet & ipsec) | crypto file crypto/deflate.c (inet & ipsec) | crypto file crypto/arc4.c file crypto/michael.c wlan +file crypto/idgen.c inet6 | nfsclient | nfsserver file netatalk/aarp.c netatalk file netatalk/at_control.c netatalk file netatalk/at_proto.c netatalk |