shrub/pkg/arvo/tests/sys/zuse/crypto/aes.hoon
2020-02-02 18:03:51 -05:00

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:: tests for the aes block cipher
::
:: test vectors from Appendix C of:
:: https://csrc.nist.gov/publications/fips/fips197/fips-197.pdf
::
/+ *test
=, aes:crypto
::
|%
::
+$ vector-ecb [key=@ux in=@ux out=@ux]
::
++ do-test-vectors-ecb
|* [ecbx=_ecba ves=(list vector-ecb)]
^- tang
|^ %+ weld
%+ category "encrypting"
(zing (turn ves enc))
%+ category "decrypting"
(zing (turn ves dec))
::
++ enc
|= vector-ecb
%+ expect-eq
!> out
!> `@ux`(~(en ecbx key) in)
::
++ dec
|= vector-ecb
%+ expect-eq
!> in
!> `@ux`(~(de ecbx key) out)
--
::
++ test-aes-ecba
%+ do-test-vectors-ecb ecba
:~
:+ 0x0
0x0
0x66e9.4bd4.ef8a.2c3b.884c.fa59.ca34.2b2e
::
:+ 0x0
0x1
0x58e2.fcce.fa7e.3061.367f.1d57.a4e7.455a
::
:+ 0x1.0203.0405.0607.0809.0a0b.0c0d.0e0f
0x11.2233.4455.6677.8899.aabb.ccdd.eeff
0x69c4.e0d8.6a7b.0430.d8cd.b780.70b4.c55a
==
::
++ test-aes-ecbb
%+ do-test-vectors-ecb ecbb
:~
:+ 0x0
0x0
0xaae0.6992.acbf.52a3.e8f4.a96e.c930.0bd7
::
:+ 0x0
0x1
0xcd33.b28a.c773.f74b.a00e.d1f3.1257.2435
::
:+ 0x1.0203.0405.0607.0809.0a0b.0c0d.0e0f.
1011.1213.1415.1617
0x11.2233.4455.6677.8899.aabb.ccdd.eeff
0xdda9.7ca4.864c.dfe0.6eaf.70a0.ec0d.7191
==
::
++ test-aes-ecbc
%+ do-test-vectors-ecb ecbc
:~
:+ 0x0
0x0
0xdc95.c078.a240.8989.ad48.a214.9284.2087
::
:+ 0x0
0x1
0x530f.8afb.c745.36b9.a963.b4f1.c4cb.738b
::
:+ 0x1.0203.0405.0607.0809.0a0b.0c0d.0e0f.
1011.1213.1415.1617.1819.1a1b.1c1d.1e1f
0x11.2233.4455.6677.8899.aabb.ccdd.eeff
0x8ea2.b7ca.5167.45bf.eafc.4990.4b49.6089
==
--