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Default branch: MAIN
Revision 1.7.110.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:07:45 2012 UTC (5 weeks, 4 days ago) by yamt
Branch: yamt-pagecache
Changes since 1.7: +2 -2
lines
Diff to previous 1.7 (colored) next main 1.8 (colored)
sync with head
Revision 1.8 / (download) - annotate - [select for diffs], Sat Nov 19 22:51:23 2011 UTC (6 months ago) by tls
Branch: MAIN
CVS Tags: yamt-pagecache-base5,
yamt-pagecache-base4,
netbsd-6-base,
netbsd-6,
jmcneill-usbmp-pre-base2,
jmcneill-usbmp-base9,
jmcneill-usbmp-base8,
jmcneill-usbmp-base7,
jmcneill-usbmp-base6,
jmcneill-usbmp-base5,
jmcneill-usbmp-base4,
jmcneill-usbmp-base3,
jmcneill-usbmp-base2,
jmcneill-usbmp-base,
jmcneill-usbmp,
HEAD
Changes since 1.7: +2 -2
lines
Diff to previous 1.7 (colored)
First step of random number subsystem rework described in <20111022023242.BA26F14A158@mail.netbsd.org>. This change includes the following: An initial cleanup and minor reorganization of the entropy pool code in sys/dev/rnd.c and sys/dev/rndpool.c. Several bugs are fixed. Some effort is made to accumulate entropy more quickly at boot time. A generic interface, "rndsink", is added, for stream generators to request that they be re-keyed with good quality entropy from the pool as soon as it is available. The arc4random()/arc4randbytes() implementation in libkern is adjusted to use the rndsink interface for rekeying, which helps address the problem of low-quality keys at boot time. An implementation of the FIPS 140-2 statistical tests for random number generator quality is provided (libkern/rngtest.c). This is based on Greg Rose's implementation from Qualcomm. A new random stream generator, nist_ctr_drbg, is provided. It is based on an implementation of the NIST SP800-90 CTR_DRBG by Henric Jungheim. This generator users AES in a modified counter mode to generate a backtracking-resistant random stream. An abstraction layer, "cprng", is provided for in-kernel consumers of randomness. The arc4random/arc4randbytes API is deprecated for in-kernel use. It is replaced by "cprng_strong". The current cprng_fast implementation wraps the existing arc4random implementation. The current cprng_strong implementation wraps the new CTR_DRBG implementation. Both interfaces are rekeyed from the entropy pool automatically at intervals justifiable from best current cryptographic practice. In some quick tests, cprng_fast() is about the same speed as the old arc4randbytes(), and cprng_strong() is about 20% faster than rnd_extract_data(). Performance is expected to improve. The AES code in src/crypto/rijndael is no longer an optional kernel component, as it is required by cprng_strong, which is not an optional kernel component. The entropy pool output is subjected to the rngtest tests at startup time; if it fails, the system will reboot. There is approximately a 3/10000 chance of a false positive from these tests. Entropy pool _input_ from hardware random numbers is subjected to the rngtest tests at attach time, as well as the FIPS continuous-output test, to detect bad or stuck hardware RNGs; if any are detected, they are detached, but the system continues to run. A problem with rndctl(8) is fixed -- datastructures with pointers in arrays are no longer passed to userspace (this was not a security problem, but rather a major issue for compat32). A new kernel will require a new rndctl. The sysctl kern.arandom() and kern.urandom() nodes are hooked up to the new generators, but the /dev/*random pseudodevices are not, yet. Manual pages for the new kernel interfaces are forthcoming.
Revision 1.5.4.1 / (download) - annotate - [select for diffs], Wed Jun 21 15:05:03 2006 UTC (5 years, 11 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.5: +7 -1
lines
Diff to previous 1.5 (colored) next main 1.6 (colored)
sync with head.
Revision 1.7 / (download) - annotate - [select for diffs], Sun Dec 11 12:22:49 2005 UTC (6 years, 5 months ago) by christos
Branch: MAIN
CVS Tags: yamt-x86pmap-base4,
yamt-x86pmap-base3,
yamt-x86pmap-base2,
yamt-x86pmap-base,
yamt-x86pmap,
yamt-uio_vmspace-base5,
yamt-uio_vmspace,
yamt-splraiseipl-base5,
yamt-splraiseipl-base4,
yamt-splraiseipl-base3,
yamt-splraiseipl-base2,
yamt-splraiseipl-base,
yamt-splraiseipl,
yamt-pf42-baseX,
yamt-pf42-base4,
yamt-pf42-base3,
yamt-pf42-base2,
yamt-pf42-base,
yamt-pf42,
yamt-pdpolicy-base9,
yamt-pdpolicy-base8,
yamt-pdpolicy-base7,
yamt-pdpolicy-base6,
yamt-pdpolicy-base5,
yamt-pdpolicy-base4,
yamt-pdpolicy-base3,
yamt-pdpolicy-base2,
yamt-pdpolicy-base,
yamt-pdpolicy,
yamt-pagecache-base3,
yamt-pagecache-base2,
yamt-pagecache-base,
yamt-nfs-mp-base9,
yamt-nfs-mp-base8,
yamt-nfs-mp-base7,
yamt-nfs-mp-base6,
yamt-nfs-mp-base5,
yamt-nfs-mp-base4,
yamt-nfs-mp-base3,
yamt-nfs-mp-base2,
yamt-nfs-mp-base11,
yamt-nfs-mp-base10,
yamt-nfs-mp-base,
yamt-nfs-mp,
yamt-lazymbuf-base15,
yamt-lazymbuf-base14,
yamt-kmem-base3,
yamt-kmem-base2,
yamt-kmem-base,
yamt-kmem,
yamt-idlelwp-base8,
yamt-idlelwp,
wrstuden-revivesa-base-4,
wrstuden-revivesa-base-3,
wrstuden-revivesa-base-2,
wrstuden-revivesa-base-1,
wrstuden-revivesa-base,
wrstuden-revivesa,
wrstuden-fixsa-newbase,
wrstuden-fixsa-base-1,
wrstuden-fixsa-base,
wrstuden-fixsa,
vmlocking2-base3,
vmlocking2-base2,
vmlocking2-base1,
vmlocking2,
vmlocking-nbase,
vmlocking-base,
vmlocking,
uebayasi-xip-base4,
uebayasi-xip-base3,
uebayasi-xip-base2,
uebayasi-xip-base1,
uebayasi-xip-base,
uebayasi-xip,
thorpej-atomic-base,
thorpej-atomic,
simonb-wapbl-nbase,
simonb-wapbl-base,
simonb-wapbl,
simonb-timecounters-base,
simonb-timecounters,
simonb-timcounters-final,
rpaulo-netinet-merge-pcb-base,
rpaulo-netinet-merge-pcb,
rmind-uvmplock-nbase,
rmind-uvmplock-base,
rmind-uvmplock,
reinoud-bufcleanup-nbase,
reinoud-bufcleanup-base,
reinoud-bufcleanup,
post-newlock2-merge,
peter-altq-base,
peter-altq,
nick-net80211-sync-base,
nick-net80211-sync,
nick-hppapmap-base4,
nick-hppapmap-base3,
nick-hppapmap-base2,
nick-hppapmap-base,
nick-hppapmap,
nick-csl-alignment-base5,
nick-csl-alignment-base,
nick-csl-alignment,
newlock2-nbase,
newlock2-base,
newlock2,
netbsd-5-base,
netbsd-5-1-RELEASE,
netbsd-5-1-RC4,
netbsd-5-1-RC3,
netbsd-5-1-RC2,
netbsd-5-1-RC1,
netbsd-5-1-2-RELEASE,
netbsd-5-1-1-RELEASE,
netbsd-5-1,
netbsd-5-0-RELEASE,
netbsd-5-0-RC4,
netbsd-5-0-RC3,
netbsd-5-0-RC2,
netbsd-5-0-RC1,
netbsd-5-0-2-RELEASE,
netbsd-5-0-1-RELEASE,
netbsd-5-0,
netbsd-5,
netbsd-4-base,
netbsd-4-0-RELEASE,
netbsd-4-0-RC5,
netbsd-4-0-RC4,
netbsd-4-0-RC3,
netbsd-4-0-RC2,
netbsd-4-0-RC1,
netbsd-4-0-1-RELEASE,
netbsd-4-0,
netbsd-4,
mjf-ufs-trans-base,
mjf-ufs-trans,
mjf-devfs2-base,
mjf-devfs2,
mjf-devfs-base,
mjf-devfs,
matt-premerge-20091211,
matt-nb5-pq3-base,
matt-nb5-pq3,
matt-nb5-mips64-u2-k2-k4-k7-k8-k9,
matt-nb5-mips64-u1-k1-k5,
matt-nb5-mips64-premerge-20101231,
matt-nb5-mips64-premerge-20091211,
matt-nb5-mips64-k15,
matt-nb5-mips64,
matt-nb4-mips64-k7-u2a-k9b,
matt-nb4-arm-base,
matt-nb4-arm,
matt-mips64-premerge-20101231,
matt-mips64-base2,
matt-mips64-base,
matt-mips64,
matt-armv6-prevmlocking,
matt-armv6-nbase,
matt-armv6-base,
matt-armv6,
keiichi-mipv6-nbase,
keiichi-mipv6-base,
keiichi-mipv6,
jymxensuspend-base,
jym-xensuspend-nbase,
jym-xensuspend-base,
jym-xensuspend,
jruoho-x86intr-base,
jruoho-x86intr,
jmcneill-pm-base,
jmcneill-pm,
jmcneill-base,
jmcneill-audiomp3-base,
jmcneill-audiomp3,
hpcarm-cleanup-nbase,
hpcarm-cleanup-base,
hpcarm-cleanup,
haad-nbase2,
haad-dm-base2,
haad-dm-base1,
haad-dm-base,
haad-dm,
gdamore-uart-base,
gdamore-uart,
elad-kernelauth-base,
elad-kernelauth,
cube-autoconf-base,
cube-autoconf,
cherry-xenmp-base,
cherry-xenmp,
chap-midi-nbase,
chap-midi-base,
chap-midi,
bouyer-xeni386-nbase,
bouyer-xeni386-merge1,
bouyer-xeni386-base,
bouyer-xeni386,
bouyer-xenamd64-base2,
bouyer-xenamd64-base,
bouyer-xenamd64,
bouyer-quota2-nbase,
bouyer-quota2-base,
bouyer-quota2,
ad-socklock-base1,
ad-audiomp2-base,
ad-audiomp2,
ad-audiomp-base,
ad-audiomp,
abandoned-netbsd-4-base,
abandoned-netbsd-4
Branch point for: yamt-pagecache
Changes since 1.6: +1 -1
lines
Diff to previous 1.6 (colored)
merge ktrace-lwp.
Revision 1.2.2.5 / (download) - annotate - [select for diffs], Thu Nov 10 14:06:01 2005 UTC (6 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.2.2.4: +7 -1
lines
Diff to previous 1.2.2.4 (colored) next main 1.3 (colored)
Sync with HEAD. Here we go again...
Revision 1.6 / (download) - annotate - [select for diffs], Sat Oct 15 08:58:15 2005 UTC (6 years, 7 months ago) by tls
Branch: MAIN
CVS Tags: yamt-vop-base3,
yamt-vop-base2,
yamt-vop-base,
yamt-vop,
yamt-readahead-pervnode,
yamt-readahead-perfile,
yamt-readahead-base3,
yamt-readahead-base2,
yamt-readahead-base,
yamt-readahead,
thorpej-vnode-attr-base,
thorpej-vnode-attr,
ktrace-lwp-base
Changes since 1.5: +7 -1
lines
Diff to previous 1.5 (colored)
Add support for the hardware random number generator on the Hifn 7811 and 795x. This was present in the driver before, but disabled due to problems with the actual randomness of generated numbers on the ubiquitious 7900-series parts. The code here is far, far more conservative than anyone else's driver for this RNG is -- but I believe that conservatism is called for, because the 79xx RNG design is missing a number of pieces from Hifn's "reference" 6500 RNG, and thus the numbers it generates must be treated with some care. Support for the 7811 RNG (which is a full-fledged 6500 type generator) is pretty much the same here as in other variants of this driver, except that it uses Hifn's "worst case" estimate of actual entropy per output bit, so it will accumulate bits much more slowly. The 7811 support is untested.
Revision 1.4.8.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:29:05 2005 UTC (7 years ago) by kent
Branch: kent-audio2
Changes since 1.4: +6 -6
lines
Diff to previous 1.4 (colored) next main 1.5 (colored)
sync with -current
Revision 1.4.10.1 / (download) - annotate - [select for diffs], Sat Mar 19 08:35:10 2005 UTC (7 years, 2 months ago) by yamt
Branch: yamt-km
Changes since 1.4: +6 -6
lines
Diff to previous 1.4 (colored) next main 1.5 (colored)
sync with head. xen and whitespace. xen part is not finished.
Revision 1.2.2.4 / (download) - annotate - [select for diffs], Fri Mar 4 16:45:17 2005 UTC (7 years, 2 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.2.2.3: +6 -6
lines
Diff to previous 1.2.2.3 (colored)
Sync with HEAD. Hi Perry!
Revision 1.5 / (download) - annotate - [select for diffs], Sun Feb 27 00:27:32 2005 UTC (7 years, 2 months ago) by perry
Branch: MAIN
CVS Tags: yamt-km-base4,
yamt-km-base3,
netbsd-3-base,
netbsd-3-1-RELEASE,
netbsd-3-1-RC4,
netbsd-3-1-RC3,
netbsd-3-1-RC2,
netbsd-3-1-RC1,
netbsd-3-1-1-RELEASE,
netbsd-3-1,
netbsd-3-0-RELEASE,
netbsd-3-0-RC6,
netbsd-3-0-RC5,
netbsd-3-0-RC4,
netbsd-3-0-RC3,
netbsd-3-0-RC2,
netbsd-3-0-RC1,
netbsd-3-0-3-RELEASE,
netbsd-3-0-2-RELEASE,
netbsd-3-0-1-RELEASE,
netbsd-3-0,
netbsd-3,
kent-audio2-base
Branch point for: yamt-lazymbuf
Changes since 1.4: +6 -6
lines
Diff to previous 1.4 (colored)
nuke trailing whitespace
Revision 1.2.2.3 / (download) - annotate - [select for diffs], Tue Sep 21 13:31:02 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.2.2.2: +1 -1
lines
Diff to previous 1.2.2.2 (colored)
Fix the sync with head I botched.
Revision 1.2.2.2 / (download) - annotate - [select for diffs], Sat Sep 18 14:49:03 2004 UTC (7 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.2.2.1: +0 -0
lines
Diff to previous 1.2.2.1 (colored)
Sync with HEAD.
Revision 1.2.2.1 / (download) - annotate - [select for diffs], Tue Aug 3 10:49:07 2004 UTC (7 years, 9 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.2: +176 -81
lines
Diff to previous 1.2 (colored)
Sync with HEAD
Revision 1.4 / (download) - annotate - [select for diffs], Sun Nov 16 00:22:09 2003 UTC (8 years, 6 months ago) by jonathan
Branch: MAIN
CVS Tags: yamt-km-base2,
yamt-km-base,
netbsd-2-base,
netbsd-2-1-RELEASE,
netbsd-2-1-RC6,
netbsd-2-1-RC5,
netbsd-2-1-RC4,
netbsd-2-1-RC3,
netbsd-2-1-RC2,
netbsd-2-1-RC1,
netbsd-2-1,
netbsd-2-0-base,
netbsd-2-0-RELEASE,
netbsd-2-0-RC5,
netbsd-2-0-RC4,
netbsd-2-0-RC3,
netbsd-2-0-RC2,
netbsd-2-0-RC1,
netbsd-2-0-3-RELEASE,
netbsd-2-0-2-RELEASE,
netbsd-2-0-1-RELEASE,
netbsd-2-0,
netbsd-2,
matt-timespec,
kent-audio1-beforemerge,
kent-audio1-base,
kent-audio1
Branch point for: yamt-km,
kent-audio2
Changes since 1.3: +12 -8
lines
Diff to previous 1.3 (colored)
Support symmetric crypto ops, including AES, on hifn 7955 and 7956. Not tested on 795[56], but compiles and matches FreeBSD-tested diffs. Suggested by Sam Leffler <sam@errno.com>, as imported into FreeBSD by Sam. Submitted to FreeBSD by Rajesh Vaidyanath <RVaidyanath@hifn.com>.
Revision 1.3 / (download) - annotate - [select for diffs], Wed Jul 30 18:49:28 2003 UTC (8 years, 9 months ago) by jonathan
Branch: MAIN
Changes since 1.2: +172 -81
lines
Diff to previous 1.2 (colored)
Discard previous driver; it didnt really do anything. Replace with a new from-scratch port of recent OpenBSD hifn7751 source, with changes to the crypto-framework calls to fit Sam Leffler's rework. (Some of the attach-time changes from the previous driver were carried over). Many thanks to Quentin Garnier (cube@cubidou.net) for testing an pre-release of the driver and finding a couple of missing initializations. Note that RNG support is temporarily disabled, until a potential issue with RNG quality is investigated and resolved.
Revision 1.2 / (download) - annotate - [select for diffs], Tue May 13 22:43:20 2003 UTC (9 years ago) by wiz
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.1: +2 -2
lines
Diff to previous 1.1 (colored)
Typos from Jean-Francois Brousseau, via jmc@openbsd.
Revision 1.1.2.2 / (download) - annotate - [select for diffs], Mon Nov 20 11:42:20 2000 UTC (11 years, 6 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1.2.1: +247 -0
lines
Diff to previous 1.1.2.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)
Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
Revision 1.1.2.1, Thu Oct 12 02:59:59 2000 UTC (11 years, 7 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1: +0 -247
lines
FILE REMOVED
file hifn7751var.h was added on branch thorpej_scsipi on 2000-11-20 11:42:20 +0000
Revision 1.1 / (download) - annotate - [select for diffs], Thu Oct 12 02:59:59 2000 UTC (11 years, 7 months ago) by itojun
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase,
thorpej_scsipi_beforemerge,
thorpej_scsipi_base,
thorpej-mips-cache-base,
thorpej-mips-cache,
thorpej-devvp-base3,
thorpej-devvp-base2,
thorpej-devvp-base,
thorpej-devvp,
pre-chs-ubcperf,
post-chs-ubcperf,
newlock-base,
newlock,
netbsd-1-6-base,
netbsd-1-6-RELEASE,
netbsd-1-6-RC3,
netbsd-1-6-RC2,
netbsd-1-6-RC1,
netbsd-1-6-PATCH002-RELEASE,
netbsd-1-6-PATCH002-RC4,
netbsd-1-6-PATCH002-RC3,
netbsd-1-6-PATCH002-RC2,
netbsd-1-6-PATCH002-RC1,
netbsd-1-6-PATCH002,
netbsd-1-6-PATCH001-RELEASE,
netbsd-1-6-PATCH001-RC3,
netbsd-1-6-PATCH001-RC2,
netbsd-1-6-PATCH001-RC1,
netbsd-1-6-PATCH001,
netbsd-1-6,
nathanw_sa_end,
nathanw_sa_before_merge,
nathanw_sa_base,
nathanw_sa,
kqueue-beforemerge,
kqueue-base,
kqueue-aftermerge,
kqueue,
ifpoll-base,
ifpoll,
gmcgarry_ucred_base,
gmcgarry_ucred,
gmcgarry_ctxsw_base,
gmcgarry_ctxsw,
gehenna-devsw-base,
gehenna-devsw,
fvdl_fs64_base,
eeh-devprop-base,
eeh-devprop
Branch point for: thorpej_scsipi
hifn7751 crypto card driver. from openbsd. does nothing useful at this moment - initailize the chip, that's all. TODO: crypto logic framework in kernel (see openbsd sys/crypto) TODO: ipsec frontend (need major rework in ipsec tree - should start with busywait) TODO: character device frontend