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Author SHA1 Message Date
Frank Denis
e48b1e6b75 Remove extra puts() in pwhash test. 2014-05-08 19:09:43 -07:00
Frank Denis
28d36d5207 Add memory locking to crypto_box_easy 2014-05-08 15:11:54 -07:00
Frank Denis
8a8463e4ac Plug memory leak on error path in the easy interfaces 2014-05-08 15:06:28 -07:00
Frank Denis
2a531bb519 Recommend sodium_mlock()/sodium_munlock() over sodium_memzero(). 2014-05-08 14:30:15 -07:00
Frank Denis
be4917144b Document sodium_mlock()/sodium_munlock() 2014-05-08 14:19:46 -07:00
Frank Denis
609f2c6b9f crypt_pwhash should be a 3rd-level title 2014-05-08 12:34:28 -07:00
Frank Denis
d183c89490 Add preliminary documentation on scrypt 2014-05-08 12:32:49 -07:00
Frank Denis
fda08703fc salsa20/ref: zero sensitive data before returning 2014-05-08 11:12:04 -07:00
Frank Denis
4722990ec3 Merge pull request #149 from jvarho/divide-by-zero-fix 
Check r and p against zero before dividing
 2014-05-08 08:07:50 -07:00
Jan Varho
3785fc5cd5 Check r and p against zero before dividing 2014-05-08 12:48:56 +03:00
Frank Denis
dabd8fe426 <stdint.h> is not needed in crypto_pwhash_scryptxsalsa208sha256.h 2014-05-08 00:07:52 -07:00
Frank Denis
9b3219428e Reformat prototype, for consistency. 2014-05-08 00:06:06 -07:00
Frank Denis
299ff0ceb3 Add a minimal test for crypto_pwhash 2014-05-07 23:54:55 -07:00
Frank Denis
ee20da2cd7 Make it clear that crypto_sign_SECRETKEYBYTES actually stands for 2 * 32 2014-05-07 23:23:39 -07:00
Frank Denis
9d29f94ac2 Add overdue crypto_sign test 2014-05-07 23:23:13 -07:00
Frank Denis
dcf8869229 Sync salsa20/ref with supercop-20140425 
But these changes may be reverted unless there is a solid reason for
adding these copies to the stack.
 2014-05-07 21:39:43 -07:00
Frank Denis
c81c5c1010 Sync stream_salsa20_amd64_xmm6.S with SUPERCOP 2014-04-25 2014-05-07 21:16:19 -07:00
Frank Denis
353f296429 Bring changes from SUPERCOP 2014-04-25 to ed25519/ref10 2014-05-07 21:01:31 -07:00
Frank Denis
e7488dec44 Add crypto_pwhash_scryptxsalsa208sha256_str_verify() 2014-05-07 19:35:05 -07:00
Frank Denis
fa05d907bf All the crypto_pwhash_* macros do not need to be exposed. 2014-05-07 15:30:04 -07:00
Frank Denis
4ef1a332d1 Add crypto_pwhash_scryptxsalsa208sha256_str() 2014-05-07 15:14:12 -07:00
Frank Denis
a234e505f9 Saving %rbx may actually be required depending on the memory model. 2014-05-07 09:13:34 -07:00
Frank Denis
95d9a625db pwhash_scrypt(): do not allow outlen to be > SIZE_MAX 2014-05-07 00:27:18 -07:00
Frank Denis
2702aa1a24 Remove crypto_pwhash_scryptxsalsa208sha256_BYTES, support any output length. 
A _BYTES macro will be more useful for the crypt()-like interface.
 2014-05-07 00:24:58 -07:00
Frank Denis
d1a1afb6e9 zeroing the on-stack output in escrypt_r() doesn't hurt. 2014-05-07 00:12:10 -07:00
Frank Denis
688e724dfb Reindent 2014-05-07 00:08:47 -07:00
Frank Denis
19da370866 Reindent crypto_scrypt-common.c 2014-05-07 00:01:20 -07:00
Frank Denis
7775a34c97 Add crypto_pwhash_scryptxsalsa208sha256() + output/salt len macros/functions. 2014-05-06 23:50:46 -07:00
Frank Denis
d33d0f08e0 Preliminary build script for Emscripten 2014-05-06 14:43:46 -07:00
Frank Denis
394e654c40 Unbreak cpuid check in autoconf 2014-05-06 12:31:08 -07:00
Frank Denis
20088ca5e2 Remove HAVE_CPUID conditional 2014-05-06 12:26:53 -07:00
Frank Denis
a30f364ce1 Have sodium_munlock() zero the buffer before unlocking it. 2014-05-06 09:18:31 -07:00
Frank Denis
2094263048 Update Win32/Win64 build scripts 2014-05-05 15:50:15 -07:00
Frank Denis
b4e98c0253 Ensure that /dev/urandom is a char device. 2014-05-05 14:39:38 -07:00
Frank Denis
baa4deb1f4 Merge pull request #144 from hintjens/master 
Problem: utils.h not installed
 2014-05-02 23:39:53 -07:00
Pieter Hintjens
94e9981357 Problem: utils.h not installed 
Missing backslash in Makefile.am meant utils.h wasn't installed.
 2014-05-03 08:37:50 +02:00
Frank Denis
dc5dbae12f Sync autoconf cpuid detection code 2014-05-02 21:24:31 -07:00
Frank Denis
f8c49ac54f cpuid is not going to change more than ebx, even on x86_64 2014-05-02 21:16:32 -07:00
Frank Denis
f601e6e471 Preserve (e|r)bx register when calling cpuid 2014-05-02 20:39:51 -07:00
Frank Denis
b1c79463e0 Do not forget extern "C" wrappers. 2014-05-02 17:21:44 -07:00
Frank Denis
ced8034901 Test only for cpu features we actually use for now, add MMX. 2014-05-02 15:39:49 -07:00
Frank Denis
cb4f3e4f06 Use SSE2 or portable scrypt implementation according to what the CPU supports. 2014-05-02 15:20:34 -07:00
Frank Denis
42e4ebe3e3 autoconf uses HAVE_*, but runtime_have_* sounds really awkward 2014-05-02 14:48:12 -07:00
Frank Denis
cb8544715b Check for SSE2/SSE3/NEON support at runtime. 2014-05-02 14:40:39 -07:00
Frank Denis
3cefff9e52 Goodbye poly1305-53 and its genius fp wizardry. 2014-05-01 21:51:02 -07:00
Frank Denis
ada7ebdf5d Get ready to say goodbye to the infamous poly1305-53 implementation. 
Give room for optimized implementations instead.
 2014-05-01 21:42:45 -07:00
Frank Denis
840b0f243d glibc requires #pragma GCC target("sse2") to use SSE2 instructions 2014-05-01 13:55:09 -07:00
Frank Denis
5df1a09f9a Do not try to directly include <avxintrin.h> 2014-05-01 13:51:05 -07:00
Frank Denis
f2f126fdfd Remove empty lines 2014-05-01 10:54:00 -07:00
Frank Denis
40b9d0fdc7 Fix mlock()/munlock() return value on Windows 2014-04-27 09:19:50 -07:00