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Author SHA1 Message Date
Steffen Jaeckel
ca91ae5a1f add fortuna_add_random_event() 2018-04-09 23:30:27 +02:00
Steffen Jaeckel
75dad9473d implement FORTUNA's reseed rate limit based on time 2018-04-09 23:30:27 +02:00
Steffen Jaeckel
1fb478ea31
Merge pull request #324 from TrinityCoder/fix-missing-const-params 
Added missing 'const' qualifier to many functions' parameters
 2018-04-09 11:58:37 +02:00
Steffen Jaeckel
1c3629fc06 add more missing const 2018-04-09 10:29:29 +02:00
Miroslav Mareš
228d29d1e7 Added missing 'const' qualifier to many functions' parameters 2018-04-09 10:29:29 +02:00
karel-m
248352c36f
Merge pull request #379 from libtom/pr/clang-tidy-misc-misplaced-widening-cast 
clang-tidy: misc-misplaced-widening-cast
 2018-04-09 08:56:53 +02:00
Karel Miko
7465d0bac3 fix clang-tidy misc-misplaced-widening-cast 2018-04-09 08:56:41 +02:00
karel-m
24f933d22a
Merge pull request #378 from libtom/pr/clang-tidy-misc-suspicious-string-compare 
clang-tidy: misc-suspicious-string-compare
 2018-04-09 08:55:32 +02:00
Karel Miko
fa01052b32 fix memcmp is called without explicitly comparing result 2018-04-09 08:55:13 +02:00
karel-m
4cc8d08e50
Merge pull request #377 from libtom/pr/clang-tidy-void-return 
clang-tidy: readability-redundant-control-flow
 2018-04-09 08:53:20 +02:00
Karel Miko
061fe36114 fix redundant return statement at the end of a function with a void return type 2018-04-08 18:04:34 +02:00
karel-m
5c31c3d016
Merge pull request #375 from libtom/pr/fix-unused-const-variable 
Fix -Wunused-const-variable in aes_tab.c
 2018-04-08 16:22:05 +02:00
Karel Miko
318451ce66 Fix -Wunused-const-variable in aes_tab.c 2018-04-08 14:28:57 +02:00
Steffen Jaeckel
49b3425de7
Merge pull request #374 from libtom/fix/cygwin 
fix aesgcm on cygwin
 2018-04-08 02:56:20 +02:00
Steffen Jaeckel
3249dcb963 allow TAB_SIZE to be defined at compile-time 2018-04-06 10:27:12 +02:00
Steffen Jaeckel
ba54b891b9 fix aesgcm on cygwin 
This fixes #372
 2018-04-06 10:19:53 +02:00
Steffen Jaeckel
70ec9b3b35 back-port of the bugfix done in #363 2018-04-04 19:31:36 +02:00
Steffen Jaeckel
24aab18d5b Merge pull request #359 from vchong/ltc_ctr 
ltc: ctr: improve performance
(cherry picked from commit 9b80d07487)
 2018-04-04 19:27:40 +02:00
Steffen Jaeckel
affb3d70cb improve fortuna_import() 
This makes fortuna_import() kinda compliant to the "Update seed file"
behavior of the original paper.
It differs from the original behavior in that it allows to import
seed files which are larger	than 64 bytes.

(cherry picked from commit 39d4a14c29)
 2018-04-04 19:25:31 +02:00
Steffen Jaeckel
89dffe6c7e add comment to Fortuna docs 
(cherry picked from commit cccd1e3053)
 2018-04-04 19:25:31 +02:00
Steffen Jaeckel
415c57f3af don't ignore additional data on SOBER128-PRNG import 
(cherry picked from commit d502869728)
 2018-04-04 19:25:31 +02:00
Steffen Jaeckel
b9fa4c063a fortuna_import() shouldn't ignore additional input 
(cherry picked from commit 0c05e5386f)
 2018-04-04 19:25:31 +02:00
Steffen Jaeckel
67d8ca19f5 ensure that fortuna has been seeded properly 
(cherry picked from commit 04ce8cf613)
 2018-04-04 19:25:31 +02:00
karel-m
243898972c Merge pull request #351 from libtom/pr/fix-time_cipher_lrw 
LTC_EASY & time_cipher_lrw
(cherry picked from commit ea5b6cdce9)
 2018-04-04 19:19:52 +02:00
Steffen Jaeckel
873240e7a0 Merge pull request #350 from libtom/fix/no-file-warnings 
Fix warnings in `XMAC_file()` functions when compiling with `LTC_NO_FILE`.
(cherry picked from commit 11cda2e274)
 2018-04-04 19:19:19 +02:00
karel-m
fa759d8ee9
Merge pull request #371 from libtom/pr/baseNN-consistent-nul 
consistent NUL byte handling in baseNN_encode
 2018-03-28 09:30:56 +02:00
Karel Miko
6d33ecdbf9 consistent NUL byte handling in baseNN_encode 2018-03-28 07:46:31 +02:00
karel-m
ef1fba20b7
Merge pull request #365 from libtom/pr/base64-decode-less-relaxed 
Make base64_decode relaxed mode less relaxed
 2018-03-27 23:18:15 +02:00
Karel Miko
f0f1283dbb doc - add indexes for base64url_* 2018-03-27 21:06:31 +02:00
Karel Miko
798f257059 fix base64_decode comments 2018-03-27 21:06:31 +02:00
Karel Miko
229aec965c enhanced base64 related tests 2018-03-27 21:06:30 +02:00
Karel Miko
ad8067eaf7 doc for base64_sane_decode 2018-03-27 21:06:30 +02:00
Karel Miko
964f61709f introducing base64_sane_decode 2018-03-27 21:06:30 +02:00
Karel Miko
b10bf8fa0d make base64_decode relaxed mode less relaxed 2018-03-27 21:06:30 +02:00
Steffen Jaeckel
8b6d9dba76
Merge pull request #369 from libtom/demo/aesgcm 
Add aesgcm demo
 2018-03-27 19:39:13 +02:00
Steffen Jaeckel
e040ef1a59 add aesgcm demo 
yeah I know, it's GNU specific, therefore it's also only added to the
GNU makefiles
 2018-03-27 14:26:16 +02:00
Steffen Jaeckel
31088c0e9e add gcm_file() and gcm_filehandle() 2018-03-27 14:26:16 +02:00
Steffen Jaeckel
f4afa5d5bb
Merge pull request #368 from libtom/fix/base16-api 
Improve base16
 2018-03-27 12:58:18 +02:00
Steffen Jaeckel
ed5025398b check input of base16_decode() 2018-03-27 10:08:29 +02:00
Steffen Jaeckel
efbf38adce update docs 2018-03-27 10:08:29 +02:00
Steffen Jaeckel
73e5330c47 add inlen parameter to base16_decode() 2018-03-27 10:08:29 +02:00
Steffen Jaeckel
9b80d07487
Merge pull request #359 from vchong/ltc_ctr 
ltc: ctr: improve performance
 2018-03-27 02:25:25 +02:00
Steffen Jaeckel
bed9811d74 fix-up ctr_encrypt.c 2018-03-26 23:34:15 +02:00
Tetsuya Yoshizaki
431319f30b ltc: ctr: improve performance 
When accel_ctr_encrypt() is not used, accel_ecb_encrypt() is used via
ecb_encrypt() instead. The accel_ecb_encrypt() is frequently called at
every single block process. VFP assembly code called from the
accel_ecb_encrypt() is protected by
tomcrypt_arm_neon_enable()/disable(). FIQ enable/disable and VFP
register save/restore (64bitx32 registers!) to/from memory are done in
the tomcrypt_arm_neon_enable()/disable(). These overhead exist in each
single block process cause the degradation of system performance
eventually. Cases where h/w accelerated AES-CTR did not show any effects
or showed less performance than pure software processing have been
observed.

This patch resolves the issue by increasing utilization rate of
accel_ctr_encrypt().

Signed-off-by: Tetsuya Yoshizaki <yoshizaki.tetsuya@socionext.com>
Signed-off-by: Victor Chong <victor.chong@linaro.org>
 2018-03-26 23:29:07 +02:00
karel-m
f240aeadc2
Merge pull request #366 from libtom/pr/base64-char 
base64 - use `char *` for Base64 strings
 2018-03-26 21:06:43 +02:00
Karel Miko
e73bb36f3f update doc - base64 & char* 2018-03-26 16:42:19 +02:00
Karel Miko
065c89108e base64_* use char * for Base64 strings 2018-03-26 16:42:19 +02:00
karel-m
f72621e276
Merge pull request #367 from libtom/pr/base32-nul 
base32_encode - make the output NUL-terminated
 2018-03-26 16:41:25 +02:00
Karel Miko
981f3ef844 base32_encode - make the output NUL-terminated 2018-03-25 22:17:46 +02:00
Karel Miko
7a7b773b3c Revert "make base64_decode relaxed mode less relaxed" 
This reverts commit e7117ea9df.
 2018-03-25 19:41:43 +02:00