Joost Rijneveld
daa4e2d6db
Rename hash functions to tweaked hashes
...
Since there's a tweak being introduced, this should be reflected
in the name of the functions.
2017-11-01 15:16:17 +01:00
Joost Rijneveld
2e96b03106
Clean up and simplify hash function definitions
2017-10-31 17:21:29 +01:00
Joost Rijneveld
384b228c58
Support messages that exceed the stack size
...
Previous code allocated an array on the stack of mlen bytes, but
it should be possible to also sign heap-space messages. By relying
on the fact that sm and m fit the message + signature, we move
the message so that 4*n bytes of prefix can be added.
2017-10-31 17:21:27 +01:00
Joost Rijneveld
305bd614bb
Perform various reformatting / renaming
2017-10-23 14:10:39 +02:00
Joost Rijneveld
138a380a26
Remove unnecessary endianness difference
...
The current code results in the same output regardless of endianness.
Verified using a QEMU VM to emulate MIPS.
2017-10-19 18:11:52 +02:00
Joost Rijneveld
f3bad4a272
Simplify licensing using LICENSE file
2017-10-19 17:38:34 +02:00
Joost Rijneveld
dce1a1acda
Clean up includes
2017-10-19 17:38:26 +02:00
Joost Rijneveld
2c976d5268
Unify header guards
...
By prefixing with XMSS_, we hopefully prevent conflicts
2017-10-19 16:04:42 +02:00
Joost Rijneveld
6a8571d880
Revert to using runtime-only parameter struct
...
Using global defines for parameters (as seems to be typical in
academic crypto code) does not play nice with multithreading at all.
2017-10-16 12:09:07 +02:00
Joost Rijneveld
9d5884e120
Refactor for more consistent style and readability
2017-08-03 17:39:37 +02:00
Joost Rijneveld
8befb0d550
Add SHAKE128 and SHAKE256
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This also performs numerous consistency fixes
2017-06-02 17:29:14 +02:00
Andreas
9f512fa8dc
v06
2016-09-22 16:31:41 +02:00
Andreas
ddddfd9739
handle that most machines are little endian but addresses here are big endian...
2016-07-12 16:19:42 +02:00
Andreas
2c290d39be
upgraded to draft-06
2016-07-11 11:15:16 +02:00
Andreas
c37b9dcfca
SWITCH from v01 to v03
...
Versions are incompatible due to different address formats and differing message compression!
2016-02-16 16:31:18 +01:00
Andreas
622a9513b1
local changes
2016-02-10 15:57:16 +01:00
Andreas
d80a463e53
added copyright notes for publishing. Removed unused file.
2015-08-11 12:23:30 +02:00
Andreas
1826fb26ff
Initial commit
2015-08-11 12:08:27 +02:00
