Joost Rijneveld
270e6cd753
Reorder ull_to_bytes parameters to group output
7 years ago
Joost Rijneveld
305bd614bb
Perform various reformatting / renaming
7 years ago
Joost Rijneveld
2a89ca2874
Resolve comparison warnings
7 years ago
Joost Rijneveld
f3bad4a272
Simplify licensing using LICENSE file
7 years ago
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 years ago
Joost Rijneveld
9d5884e120
Refactor for more consistent style and readability
7 years ago
Joost Rijneveld
65ee8202d8
Refactor to prepare for runtime parameters
7 years ago
Joost Rijneveld
3c0f6668ef
Add parameter for hash alg family, support SHAKE
7 years ago
Joost Rijneveld
8befb0d550
Add SHAKE128 and SHAKE256
This also performs numerous consistency fixes
7 years ago
Joost Rijneveld
5122ac6f73
Reduce code duplication
A large number of functions was repeated in xmss_fast; these are now
shared between the two implementations via the xmss_commons file.
Notably, we ensure compatability by sharing the verification functions.
7 years ago
Joost Rijneveld
1e00c92c18
Refactor to use compile-time parameter sets
This starts a cleanup / refactor, but there is still some low-hanging fruit.
7 years ago
Joost Rijneveld
d4bc8656e3
Fix bug in addressing during fast xmssmt key gen
7 years ago
Andreas
9f512fa8dc
v06
8 years ago
Andreas
ddddfd9739
handle that most machines are little endian but addresses here are big endian...
8 years ago
Andreas
2c290d39be
upgraded to draft-06
8 years ago
Andreas
c37b9dcfca
SWITCH from v01 to v03
Versions are incompatible due to different address formats and differing message compression!
8 years ago
Andreas
622a9513b1
local changes
8 years ago
Joost Rijneveld
c1f0721f4a
Also fix int overflow for systems with 4-byte ULs
8 years ago
Joost Rijneveld
951848fe89
Remove redundant address changes
8 years ago
Joost Rijneveld
e2f1cee548
Fix error for d=1 cases as introduced by 719cb46
8 years ago
Joost Rijneveld
1e503b665e
Make codestyle more consistent, fix -Wextra warns
8 years ago
Joost Rijneveld
719cb467df
Prevent allocating for a 'next' tree on top layer
8 years ago
Joost Rijneveld
8cbbfe0f05
Prevent int overflow for h >= 32
8 years ago
Joost Rijneveld
97331f09c0
Fix update bug (partially re-implement BDS)
The bug occured for cases where d=3 and indicated
a lack of updates. Re-implementing the higher-level
structure of BDS resolved this.
8 years ago
Joost Rijneveld
17c5b2842f
Make address masks more explicit and strict
8 years ago
Andreas
9d9b782ff9
added support for n = m = 64
9 years ago
Joost Rijneveld
f5a5231c72
Do not perform bds_round for the last leaf
9 years ago
Joost Rijneveld
2af61cea82
Check if a NEXT-tree exists before updating it
9 years ago
Joost Rijneveld
4c19fe61e4
Make XMSSMT also use BDS tree traversal
9 years ago
Joost Rijneveld
a075747462
Store BDS state in passable struct, not in globals
9 years ago
Joost Rijneveld
a33aef699c
Adhere to more strict storage bounds
9 years ago
Joost Rijneveld
5d469d118f
Use BDS for auth paths in XMSS (but not XMSSMT yet)
9 years ago
Joost Rijneveld
1511c0bdf7
Add xmss_fast starting point before BDS
9 years ago
Andreas
136f10dae0
Added support for n=m=64
9 years ago
Joost Rijneveld
71da95c8b4
Change 'uint' to standard 'unsigned int'
9 years ago
Andreas
481cc106b6
finished xmssmt
9 years ago
Andreas
d80a463e53
added copyright notes for publishing. Removed unused file.
9 years ago
Andreas
1826fb26ff
Initial commit
9 years ago