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37 Commits

Author SHA1 Message Date
ru
f6aa4621fd Assorted markup, grammar, and spelling fixes. 2004-05-17 08:35:43 +00:00
phk
6c8d799cb9 Fix the last and most important bit of the test case to test the same 
binary as the rest of it.

Add MD5 check that the md(4) device gets set up correctly.
 2004-02-07 22:58:39 +00:00
des
78edb732be Don't create a template file if we're not going to let the user edit it. 2004-02-05 10:57:29 +00:00
pjd
38bd67169d Fixed some non-critical memory leaks and one temporary file leak 
(theoretical).

Approved by:	phk, scottl (mentor)
 2004-02-05 08:39:38 +00:00
des
69ab9ceec0 Mechanical whitespace cleanup. Also, note that previous commit was 
Sponsored by:	Teleplan AS
 2004-02-03 11:12:29 +00:00
des
bd77f8c94f Remove newline characters from error strings. 2004-02-03 11:10:34 +00:00
phk
5868bd1269 Clarify that the encrypted device is called foo.bde and mention that 
unmounting it before detaching GBDE is a good idea.

Insisted on by:	Flemming Jacobsen <fj@batmule.dk>
Approveed by:	re@
 2003-11-27 20:54:51 +00:00
phk
ce5d62e853 Make the regression test run also with obj directories. 2003-10-17 19:52:07 +00:00
phk
b8ead5692b Insert an overview of the plans here, in case I get run over by a bus. 2003-10-13 20:14:02 +00:00
phk
1665650eeb I think it is more correct to use modfind() than kldfind() here. 2003-10-10 14:32:28 +00:00
phk
09b4b77504 Improve regression test with an image file which must work. 2003-10-07 09:31:51 +00:00
phk
18f409c057 Autoload kernel module if necessary. 
Submitted by:	mr
 2003-10-07 09:29:59 +00:00
phk
a7b8d85b93 Interior decoration changes. 2003-10-07 09:28:07 +00:00
phk
069191fcbf Simplify the GEOM OAM api: Drop the request type, and let everything 
hinge on the "verb" parameter which the class gets to interpret as
it sees fit.

Move the entire request into the kernel and move changed parameters
back when done.
 2003-06-01 13:47:51 +00:00
ru
7ffefb5839 Moved libgeom.so dependencies to where they belong. 
Reviewed by:	phk
Approved by:	re (scottl)
 2003-05-17 19:05:17 +00:00
ru
23b30371f8 Normalize, fix ``make checkdpadd''. 2003-04-16 11:54:11 +00:00
phk
3f6cd8397d Avoid off_t -> integer overflow when sorting the locksector addresses. 2003-04-14 09:36:39 +00:00
phk
0c329c8757 Don't pull in geom_enc.c any more. 2003-04-03 12:36:56 +00:00
phk
574223ef32 Use new GEOM OAM. Kernels have supported this for a number of days, so 
people should be OK.
 2003-03-31 18:38:31 +00:00
phk
94f756ddd5 Remove reference to unavailable paper. 2003-03-07 09:36:58 +00:00
tjr
1efdc35426 Fix two unsafe uses of sprintf(). 2003-02-23 07:37:47 +00:00
tjr
2702599ca0 Correct some err() format string bugs. 2003-02-23 06:35:33 +00:00
phk
790740dde5 Solve another bug in the mapping code: correctly skip lock sectors. 
Make sure sector zero is protected if it contains metadata.

Lower WARNS for gbde to 3 on non-i386 archs.  rijndael-fst is evil
but appearntly does the right thing and passes the test-vectors.

MFC Candidate.
 2002-12-18 22:11:54 +00:00
phk
761d063e80 Fix two blunders in the mapping functions which can lead to corrupt data, 
for request sizes larger than the sectorsize or for multi-key setups.

See warning mailed to current@ for details of recovery.

Found by:	Marcus Reid <marcus@blazingdot.com>
 2002-12-18 19:57:27 +00:00
phk
33a843a724 Untwist a twisty bit of logic which gcc for some reason cannot see 
through on ia64.
 2002-12-18 07:25:33 +00:00
phk
756126a3b5 A couple of stylistic improvements. 2002-12-17 19:16:10 +00:00
ru
cf2d9d0438 mdoc(7) police: markup overhaul. 
Approved by:	re
 2002-12-12 08:53:20 +00:00
phk
17f924ed6e Synchronize usage() with reality. 
Semi-automatic handling of /dev prefix for device names.

Sponsored by:	DARPA & NAI Labs.
Approved by:	re (blanket)
 2002-12-01 15:58:28 +00:00
phk
318b3f8c98 De-danglify the manual page. 
Submitted by:	ceri
Approved by:	re (blanket)
 2002-12-01 15:57:02 +00:00
chris
5b0ee2a162 o Bring the NOTICE section into the DESCRIPTION section and wrap it in 
.Bf -emphasis ... .Ef
o Grammar/spelling

Sponsored by:	DARPA, NAI Labs
 2002-11-18 22:56:41 +00:00
phk
16874ad923 Run a revision on the GBDE encryption facility. 
Replace ARC4 with SHA2-512.
Change lock-structure encoding to use random ordering rather for obscurity.
Encrypt lock-structure with AES/256 instead of AES/128.
Change kkey derivation to be MD5 hash based.
Watch for malloc(M_NOWAIT) failures and ditch our cache when they happen.
Remove clause 3 of the license with NAI Labs consent.

Many thanks to "Lucky Green" <shamrock@cypherpunks.to> and "David
Wagner" <daw@cs.berkeley.edu>, for code reading, inputs and
suggestions.

This code has still not been stared at for 10 years by a gang of
hard-core cryptographers.  Discretion advised.

NB: These changes result in the on-disk format changing: dump/restore needed.

Sponsored by:   DARPA & NAI Labs.
 2002-11-04 09:27:01 +00:00
phk
11b00e1ce0 Initialize the new salt field in the lock sector. 
Sponsored by:	DARPA & NAI Labs
 2002-10-30 22:14:34 +00:00
phk
c3675872ba I overlooked an absolute path. 
Submitted by:	Henric Jungheim <henric@attbi.com>
 2002-10-21 05:25:02 +00:00
chris
21c09bb84b o Use .Cm for 'attach', 'detach', 'init', 'setkey', and 'destroy' commands 
o Fix some punctuation and wording
o Wording consistency in command-line option documentation
o Make use of mdoc's markup a bit more (quoting and the like)

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-10-20 19:20:26 +00:00
phk
6539d53209 s/dettach/detach/g etc. 
Pointed out by:	chris
 2002-10-20 19:08:56 +00:00
phk
e85306f14c Use .PATH instead of VPATH. 
Fix typo in man-page: man-section is 8.
 2002-10-20 15:02:26 +00:00
phk
7748521fbc Complete the Geom Based Disk Encryption: Add the OAM utility. 
Sponsored by:	DARPA and NAI Labs
 2002-10-20 11:16:13 +00:00