Joost Rijneveld
51790b9d57
Fix prf when n != 32
It wrongfully assumed that 2n + 32 = 3n
7 년 전
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.
7 년 전
Joost Rijneveld
fe252b8093
Move ull-byte-conversions to separate utils file
7 년 전
Joost Rijneveld
b9b84b9f9e
Consistently return -1 on failure
7 년 전
Joost Rijneveld
2e96b03106
Clean up and simplify hash function definitions
7 년 전
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.
7 년 전
Joost Rijneveld
270e6cd753
Reorder ull_to_bytes parameters to group output
7 년 전
Joost Rijneveld
305bd614bb
Perform various reformatting / renaming
7 년 전
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.
7 년 전
Joost Rijneveld
f3bad4a272
Simplify licensing using LICENSE file
7 년 전
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.
7 년 전
Joost Rijneveld
9d5884e120
Refactor for more consistent style and readability
7 년 전
Joost Rijneveld
1e041f25d5
Simplify hash family parameter definition
7 년 전
Joost Rijneveld
3c0f6668ef
Add parameter for hash alg family, support SHAKE
7 년 전
Joost Rijneveld
8befb0d550
Add SHAKE128 and SHAKE256
This also performs numerous consistency fixes
7 년 전
Andreas
9f512fa8dc
v06
8 년 전
Andreas
ddddfd9739
handle that most machines are little endian but addresses here are big endian...
8 년 전
Andreas
2c290d39be
upgraded to draft-06
8 년 전
Andreas
c37b9dcfca
SWITCH from v01 to v03
Versions are incompatible due to different address formats and differing message compression!
8 년 전
Andreas
622a9513b1
local changes
8 년 전
Joost Rijneveld
1e503b665e
Make codestyle more consistent, fix -Wextra warns
8 년 전
Joost Rijneveld
17c5b2842f
Make address masks more explicit and strict
8 년 전
Andreas
077e57f60e
fixed bug in address for WOTS Key
9 년 전
Andreas
9d9b782ff9
added support for n = m = 64
9 년 전
Andreas
136f10dae0
Added support for n=m=64
9 년 전
Andreas
d80a463e53
added copyright notes for publishing. Removed unused file.
9 년 전
Andreas
1826fb26ff
Initial commit
9 년 전