Skip to content
GitLab
Projects
Groups
Snippets
/
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
Menu
Open sidebar
Dmitry Baryshkov
nettle
Commits
5f142070
Commit
5f142070
authored
Feb 13, 2002
by
Niels Möller
Browse files
*** empty log message ***
Rev: src/nettle/ChangeLog:1.67 Rev: src/nettle/aes-tables.c:1.5
parent
ec5c42a8
Changes
2
Hide whitespace changes
Inline
Side-by-side
ChangeLog
View file @
5f142070
2002-02-13 Niels Mller <nisse@cuckoo.hack.org>
* aes.c (aes_encrypt): Don't unroll the innerloop.
(aes_encrypt): Don't unroll the loop for the final round.
(aes_decrypt): Likewise, no loop unrolling.
* aes-set-key.c (aes_set_key): Reversed the order of the inverted
subkeys. They are now stored in the same order as they are used.
* aes-tables.c (itable): New bigger table, generated by aesdata.c.
* aes.c (aes_decrypt): Rewrote to use the bigger tables.
2002-02-12 Niels Mller <nisse@cuckoo.hack.org>
* aes.c (aes_encrypt): Interleave computation and output in the
final round.
* aes-internal.h (AES_SMALL): New macro.
* aes.c (aes_encrypt): Optionally use smaller rotating inner loop.
* aes-tables.c (dtbl): Replaced with table generated by aesdata.
* aes.c (aes_encrypt): Rewrite, now uses larger tables in order to
avoid rotates.
* sparc/aes.asm (aes_encrypt): Strength reduced on j, getting rid
of one register and one instruction in the inner loop.
...
...
aes-tables.c
View file @
5f142070
...
...
@@ -376,7 +376,7 @@ const uint32_t itable[_AES_TABLE_SIZE][0x100] =
0x6184cb7b
,
0x70b632d5
,
0x745c6c48
,
0x4257b8d0
,
},
#if !AES_SMALL
{
{
/* Before: itable[1] */
0xa7f45150
,
0x65417e53
,
0xa4171ac3
,
0x5e273a96
,
0x6bab3bcb
,
0x459d1ff1
,
0x58faacab
,
0x03e34b93
,
0xfa302055
,
0x6d76adf6
,
0x76cc8891
,
0x4c02f525
,
...
...
@@ -441,7 +441,7 @@ const uint32_t itable[_AES_TABLE_SIZE][0x100] =
0xc31d1672
,
0x25e2bc0c
,
0x493c288b
,
0x950dff41
,
0x01a83971
,
0xb30c08de
,
0xe4b4d89c
,
0xc1566490
,
0x84cb7b61
,
0xb632d570
,
0x5c6c4874
,
0x57b8d042
,
},{
},{
/* Before: itable[2] */
0xf45150a7
,
0x417e5365
,
0x171ac3a4
,
0x273a965e
,
0xab3bcb6b
,
0x9d1ff145
,
0xfaacab58
,
0xe34b9303
,
0x302055fa
,
0x76adf66d
,
0xcc889176
,
0x02f5254c
,
...
...
@@ -506,7 +506,7 @@ const uint32_t itable[_AES_TABLE_SIZE][0x100] =
0x1d1672c3
,
0xe2bc0c25
,
0x3c288b49
,
0x0dff4195
,
0xa8397101
,
0x0c08deb3
,
0xb4d89ce4
,
0x566490c1
,
0xcb7b6184
,
0x32d570b6
,
0x6c48745c
,
0xb8d04257
,
},{
},{
/* Before: itable[3] */
0x5150a7f4
,
0x7e536541
,
0x1ac3a417
,
0x3a965e27
,
0x3bcb6bab
,
0x1ff1459d
,
0xacab58fa
,
0x4b9303e3
,
0x2055fa30
,
0xadf66d76
,
0x889176cc
,
0xf5254c02
,
...
...
Write
Preview
Supports
Markdown
0%
Try again
or
attach a new file
.
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment