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Author SHA1 Message Date
Frank Denis
a8ba78e527 Accept a null keylen for blake2 2013-03-19 00:35:53 -07:00
Frank Denis
34f2982754 Use sodium_memzero() for secure_zero_memory() in Blake2 2013-03-19 00:16:09 -07:00
Frank Denis
aa422c7493 Import Blake2 - WIP 2013-03-19 00:13:25 -07:00
Frank Denis
8f83466c87 Don't include <string> when parsing headers as C++ code. 2013-03-18 23:29:58 -07:00
Frank Denis
9dac631c27 Don't forget the credits for siphash, oops. 2013-03-18 23:22:51 -07:00
Frank Denis
2f30b21a5c Remove api.h, we don't use it any more 2013-03-18 23:01:25 -07:00
Frank Denis
8b728c9034 Export sodium_memzero() as this will be required for Blake2, too. 2013-03-18 21:45:05 -07:00
Frank Denis
bc05a0f3d8 Remove sha512 inplace implementation 2013-03-18 21:05:24 -07:00
Frank Denis
99eb176e82 Mention libchloride 2013-03-17 23:22:40 -07:00
Frank Denis
4395817042 Check for gcc TI mode availablity 2013-03-17 18:40:14 -07:00
Frank Denis
289a75113c Remove SODIUM_PATH 2013-03-16 20:08:13 -07:00
Frank Denis
039636e34c Add a new --enable-debug autoconf switch 
Remove duplicate --enable-blocking-random by the way
 2013-03-16 20:06:00 -07:00
Frank Denis
f5f72f0165 Remove CurveCP 2013-03-16 19:59:25 -07:00
Frank Denis
9e7c960a02 const on return type is useless. Bump lib version by the way. 2013-03-11 22:46:17 -07:00
Frank Denis
f559391557 Remove (soon to be) obsolete -fcatch-undefined-c99-behavior 2013-03-11 22:40:58 -07:00
Frank Denis
c0475cc1e2 Remove donna_c64 implementation until we actually link it on 64-bit platforms 2013-03-11 15:15:10 -07:00
Frank Denis
12c4bee782 Remove unused implementations. 2013-03-11 15:14:52 -07:00
Frank Denis
f62f5ceb04 1L << 51 is an undefined behavior. Use 1 as a int64_t value. 2013-03-11 13:28:03 -07:00
Frank Denis
aa7291fcd2 Revert "Even smaller logo" - Go home, smusher, you're drunk 
This reverts commit 372dde6113.
 2013-03-09 18:48:55 -08:00
Frank Denis
372dde6113 Even smaller logo 2013-03-09 18:26:37 -08:00
Frank Denis
3038587695 Merge pull request #18 from neheb/master 
Smaller logo.png
 2013-03-09 18:24:07 -08:00
Mangix
d0d971ef44 Compress PNG image 2013-03-09 18:12:46 -08:00
Frank Denis
421b0cf34b Define USE_*, HAVE_* and CROSS_COMPILING macros to 1 instead of just 
defining then, for consistency.
 2013-03-08 09:13:48 -08:00
Frank Denis
fa79a693a3 Merge pull request #11 from cvrebert/patch-1 
Fix 2 spelling errors in README
 2013-03-06 20:12:09 -08:00
Chris Rebert
4ffaf4254c Fix 2 spelling errors in README 2013-03-06 19:46:09 -08:00
Frank Denis
c595edd85e Update library version number 2013-03-03 14:06:20 -08:00
Frank Denis
00b454d1f1 Revert "crypto_scalarmult_raw()" 
This reverts commit 08a11d1a05.
 2013-03-03 14:03:54 -08:00
Frank Denis
52b979ddc0 Mention PyNaCl 2013-03-02 21:29:28 -08:00
Frank Denis
37a1358b81 glibc needs -lrt to get clock_gettime() 
Reported by csosstudy
 2013-02-28 19:13:07 -08:00
Frank Denis
c6fa04725f Better antispam. Or not. 2013-02-23 15:22:53 -08:00
Frank Denis
a3bbfe18f6 Mention the mailing list 2013-02-23 15:21:45 -08:00
Frank Denis
df814f98b4 Don't forget the prototype for crypto_sign_seed_keypair() 
Spotted by @dstufft
 2013-02-23 02:51:19 -08:00
Frank Denis
9b14a46a0c Merge pull request #10 from tarcieri/scalarmult_raw 
crypto_scalarmult_raw()
 2013-02-22 11:09:41 -08:00
Tony Arcieri
08a11d1a05 crypto_scalarmult_raw() 
This provides a more direct interface to the crypto_scalarmult function.
By default, this function includes some bit-twiddling, which, to the
best of my understanding, ensures the integer provided as the left
operand of the multiplication operation fits within a specific limit.
(I believe this limit is the order of NaCl's standard group element,
but am not entirely certain). This change allows a user to pass in
an integer which is not subject to this bit-twiddling and can be passed
in wholesale.

The reason NaCl provides this API is to intentionally make it
easy-to-use for the purposes of computing public keys from private keys
or for performing Diffie-Hellman. The API it provides now makes it
quite difficult to do anything wrong yet still get a correct answer.

If we split this function in half, however, we can expose some
power-user functionality. Specifically I need this to implement
semiprivate keys:

https://gist.github.com/tarcieri/4760215

I've been double checking my implementation against a similar version in
SAGE for the past week or so trying to figure out what's wrong, and
today it was pointed out to me that NaCl's scalar multiplication
function automatically performs bit-twiddling for you.

I would love to continue to experiment with semiprivate keys on top of
NaCl. I have no serious intentions of actually using them as part of a
cryptosystem until there's some sort of proof of their security, or at
the very least, some reasonably educated guesses as to its security
properties.

That said, I would love to have this API. If there's worries about
exposing power-user APIs like this, perhaps we can be a bit more
"shouty" in the API name?

crypto_scalarmult_dangerously_direct_access() ? ;)
 2013-02-21 20:59:57 -08:00
Frank Denis
0926fc974d Some systems lack flock() 2013-02-18 15:51:21 -08:00
Frank Denis
329ec43e02 Include CurveCP's README 2013-02-18 15:40:41 -08:00
Frank Denis
cac486b789 Add version.h to .gitignore 2013-02-18 15:29:21 -08:00
Frank Denis
f5af42f48d CurveCP is optional 2013-02-18 15:28:43 -08:00
Frank Denis
926803f996 Move curvecp, split libcurvecp to its own dir 2013-02-18 15:14:55 -08:00
Frank Denis
60d788a444 Compile curvecp. This will be optional and disabled by default as it is 
not exactly portable.
 2013-02-18 13:56:29 -08:00
Frank Denis
6774b47cd4 Reintroduce shorthash, this time with the key... 2013-02-13 21:14:29 +08:00
Frank Denis
e5e2150919 Revert "Add crypto_shorthash() for non collision-resistant hash functions" 
This reverts commit c8fe5c4afb.

Conflicts:
	.gitignore
	test/Makefile.am
	test/default/shorthash.c
	test/default/shorthash.exp
 2013-02-13 20:33:17 +08:00
Frank Denis
5c946f9c61 Move tests to test/default and windows to quirks/windows. 
test/default contains only tests using the default primitives
for a given operation. We need to add other tests as well.
 2013-02-09 04:21:32 +08:00
Frank Denis
c8fe5c4afb Add crypto_shorthash() for non collision-resistant hash functions 
Currently using siphash-2-4
 2013-02-09 03:51:20 +08:00
Frank Denis
f7e643a75c Back to a stable Xcode version. 2013-02-08 01:25:55 -08:00
Frank Denis
48aa6934df Add missing quotes around LIBTOOL_EXTRA_FLAGS 2013-02-05 08:01:00 -08:00
Frank Denis
eb96dcb0f7 Skip library version info on Windows 2013-02-04 22:52:51 -08:00
Frank Denis
2abcfa283a BUmp version to 0.3 2013-02-04 22:28:17 -08:00
Frank Denis
6d3afb32de Build the library as a module on Windows 2013-02-04 17:16:46 -08:00
Frank Denis
49461b5e66 Pass -no-undefined to libtool so that a native DLL can be built on Windows 2013-02-04 16:31:02 -08:00