Commit Graph

308 Commits

Author SHA1 Message Date
f7131410bf
ALL: prefix all files with ntru_ 2014-06-09 00:10:37 +02:00
58bf823e36
Rm obsolete file 2014-06-09 00:10:37 +02:00
6dccef4dc9
ALL: rename context to params 2014-06-09 00:10:37 +02:00
516b14414a
DOC: fix various doxygen comments 2014-06-09 00:10:36 +02:00
8c5649ea24
RND: use function callback for random ints 2014-06-09 00:10:36 +02:00
e88dc81c90
RND: make random int functions public 2014-06-09 00:10:36 +02:00
9b71469b51
RND: first try of random module
Currently only works with specifying the number
of negative and positive ones.
2014-06-09 00:10:36 +02:00
2eb7af07dc
POLY: add null-ptr tolerant fmpz_cmp_si_n() function 2014-06-09 00:10:36 +02:00
6199ab2505
BUILD: fix automatic toolchain detection 2014-06-09 00:10:36 +02:00
f23720fe07
ENC: rm obsolete comment 2014-06-09 00:10:35 +02:00
81b570d9a9
POLY->ASCII: improve modularity 2014-06-09 00:10:35 +02:00
2503fdcfa4
ASCII->POLY: split up to poly_ascii.c 2014-06-09 00:10:35 +02:00
b82126d180
ASCII->POLY: rm obsolete comments 2014-06-09 00:10:35 +02:00
a265a89a0d
ALL: use const modifiers on parameters where possible 2014-06-09 00:10:35 +02:00
9b8b7e9129
DEC: make sure all polynomials are shifted [-q/2, q/2] 2014-06-09 00:10:35 +02:00
87c8d9a7d5
TRAVIS: another try to fix travis build 2014-06-09 00:10:27 +02:00
d65520b6cf
TRAVIS: try to fix travis build again 2014-06-09 00:10:13 +02:00
81dc206d23
TRAVIS: try to fix travis build 2014-06-09 00:10:03 +02:00
a79fb49cdf
BUILD: fix build with clang 2014-06-09 00:10:03 +02:00
f7f8556910
BUILD: allow to pick up CC from env 2014-06-09 00:10:03 +02:00
c7d06dc7bc
BUILD: Fix common.mk 2014-06-09 00:10:03 +02:00
2fbeb412cf
TRAVIS: add travis.yml 2014-06-09 00:09:51 +02:00
19a6ab89c7
KEYGEN: fix typo 2014-05-30 22:26:36 +02:00
7f23aa2a35
ALL: fix memory leaks 2014-05-30 19:54:50 +02:00
8871b496c2
KEYGEN: support import/export of keys 2014-05-30 19:23:45 +02:00
a42b65505a
KEYGEN: we need the pubkey unshifted 2014-05-30 19:11:57 +02:00
d6cbb73865
ASCII->POLY: fix binary support, rm obsolete logic, minor fixes 2014-05-30 18:54:51 +02:00
f7b3462dc6
POLY: consistent var naming 2014-05-30 18:42:09 +02:00
c125d48209
BUILD: update clean target 2014-05-30 18:40:42 +02:00
82ae4a7a52
ASCII->POLY: rm redundant counter 2014-05-30 01:37:03 +02:00
0f2f2aec06
ASCII->POLY: update doxygen comment 2014-05-29 22:16:50 +02:00
27b20f97b7
ASCII->POLY: avoid trailing junk data 2014-05-29 22:11:05 +02:00
bdc3aad651
ENC: fix encryption
It was actually broken, since we did overwrite the
out-coefficients instead of adding to them. Fixing this
again causes the same problems as described in the
inline comment, no matter which implementation we use.
2014-05-29 16:46:35 +02:00
a050b8853a
ENC: rm redundant code 2014-05-29 00:20:16 +02:00
bb0207ba03
KEYGEN: improve error handling 2014-05-28 23:11:52 +02:00
67ec5615c7
POLY: readability 2014-05-28 23:11:13 +02:00
9039e47eb4
Fix README 2014-05-28 21:31:12 +02:00
0a4270341c
Add README.md 2014-05-28 21:25:52 +02:00
7759bff8f7
RAND: rm obsolete implementation 2014-05-28 21:19:57 +02:00
6142381abb
BUILD: cleanup 2014-05-28 21:18:33 +02:00
74bf318d29
Remove bundled FLINT 2014-05-28 21:18:11 +02:00
4def114c5c
POLY: style/readability 2014-05-28 20:57:55 +02:00
67a4557487
ASCII->POLY: also allow binary data 2014-05-28 20:57:40 +02:00
72d13839ee
ENC: improve error handling 2014-05-28 20:57:22 +02:00
52c1abe8ee
DEC: style fix 2014-05-28 20:56:57 +02:00
c48dad818e
DEC: improve error handling 2014-05-28 20:56:43 +02:00
2a6ad998ce
ENC: cleanup 2014-05-28 19:54:51 +02:00
ecdfbad591
ENC: style fix 2014-05-28 19:44:49 +02:00
f0eefe7885
ENC: fix encryption
In some very rare cases such as the polynom
  1, -1, -1, 1, 1, -1, -1, 1, -1, -1, 1
the encryption->decryption cycle caused an incorrect result.
This wasn't reproducible for all polynomials, just for some.

Implementing the algorithm manually instead of using
the shortcut through
  fmpz_poly_add(out, out, tmp_poly_msg);
  fmpz_poly_mod_unsigned(out, ctx->q);
seems to have solved the issue.

Still unknown what happened there.
2014-05-28 19:44:40 +02:00
f17b3fd6d0
ASCII->POLY: use malloc instead of calloc 2014-05-28 19:42:08 +02:00