merge aes256{ecb,cbc}.asm

1 files changed, 0 insertions, 183 deletions

diff --git a/src/aes256cbc.asm b/src/aes256cbc.asm
deleted file mode 100644
index 1a5c8f0..0000000
--- a/src/aes256cbc.asm
+++ /dev/null
@@ -1,183 +0,0 @@
-; Copyright 2015 Egor Tensin <Egor.Tensin@gmail.com>
-; This file is licensed under the terms of the MIT License.
-; See LICENSE.txt for details.
-
-.586
-.xmm
-.model flat
-
-.data
-
-align 10h
-key_schedule oword 15 dup(0)
-
-align 10h
-inverse_key_schedule oword 15 dup(0)
-
-.code
-
-@raw_aes256cbc_encrypt@52 proc
-    call expand_keys_256cbc
-    pxor xmm0, [ecx]
-    pxor xmm0, [key_schedule]
-    aesenc xmm0, [key_schedule + 10h]
-    aesenc xmm0, [key_schedule + 20h]
-    aesenc xmm0, [key_schedule + 30h]
-    aesenc xmm0, [key_schedule + 40h]
-    aesenc xmm0, [key_schedule + 50h]
-    aesenc xmm0, [key_schedule + 60h]
-    aesenc xmm0, [key_schedule + 70h]
-    aesenc xmm0, [key_schedule + 80h]
-    aesenc xmm0, [key_schedule + 90h]
-    aesenc xmm0, [key_schedule + 0A0h]
-    aesenc xmm0, [key_schedule + 0B0h]
-    aesenc xmm0, [key_schedule + 0C0h]
-    aesenc xmm0, [key_schedule + 0D0h]
-    aesenclast xmm0, [key_schedule + 0E0h]
-    ret
-@raw_aes256cbc_encrypt@52 endp
-
-expand_keys_256cbc proc
-    lea edx, [key_schedule + 20h]
-    movdqa [key_schedule], xmm1
-    movdqa [key_schedule + 10h], xmm2
-
-    aeskeygenassist xmm7, xmm2, 1h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 2h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 4h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 8h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 10h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 20h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 0
-    pshufd xmm7, xmm7, 0AAh
-    call gen_round_key
-
-    aeskeygenassist xmm7, xmm2, 40h
-    pshufd xmm7, xmm7, 0FFh
-    call gen_round_key
-
-    call invert_key_schedule
-    ret
-
-gen_round_key:
-    movdqa xmm6, xmm1
-
-    pslldq xmm6, 4
-    pxor xmm1, xmm6
-    pslldq xmm6, 4
-    pxor xmm1, xmm6
-    pslldq xmm6, 4
-    pxor xmm1, xmm6
-
-    pxor xmm1, xmm7
-
-    movdqa [edx], xmm1
-    add edx, 10h
-
-    movdqa xmm7, xmm1
-    movdqa xmm1, xmm2
-    movdqa xmm2, xmm7
-    ret
-
-invert_key_schedule:
-    movdqa xmm7, [key_schedule]
-    movdqa xmm6, [key_schedule + 0E0h]
-    movdqa [inverse_key_schedule], xmm6
-    movdqa [inverse_key_schedule + 0E0h], xmm7
-
-    aesimc xmm7, [key_schedule + 10h]
-    aesimc xmm6, [key_schedule + 0D0h]
-    movdqa [inverse_key_schedule + 10h], xmm6
-    movdqa [inverse_key_schedule + 0D0h], xmm7
-
-    aesimc xmm7, [key_schedule + 20h]
-    aesimc xmm6, [key_schedule + 0C0h]
-    movdqa [inverse_key_schedule + 20h], xmm6
-    movdqa [inverse_key_schedule + 0C0h], xmm7
-
-    aesimc xmm7, [key_schedule + 30h]
-    aesimc xmm6, [key_schedule + 0B0h]
-    movdqa [inverse_key_schedule + 30h], xmm6
-    movdqa [inverse_key_schedule + 0B0h], xmm7
-
-    aesimc xmm7, [key_schedule + 40h]
-    aesimc xmm6, [key_schedule + 0A0h]
-    movdqa [inverse_key_schedule + 40h], xmm6
-    movdqa [inverse_key_schedule + 0A0h], xmm7
-
-    aesimc xmm7, [key_schedule + 50h]
-    aesimc xmm6, [key_schedule + 90h]
-    movdqa [inverse_key_schedule + 50h], xmm6
-    movdqa [inverse_key_schedule + 90h], xmm7
-
-    aesimc xmm7, [key_schedule + 60h]
-    aesimc xmm6, [key_schedule + 80h]
-    movdqa [inverse_key_schedule + 60h], xmm6
-    movdqa [inverse_key_schedule + 80h], xmm7
-
-    aesimc xmm7, [key_schedule + 70h]
-    movdqa [inverse_key_schedule + 70h], xmm7
-
-    ret
-expand_keys_256cbc endp
-
-@raw_aes256cbc_decrypt@52 proc
-    call expand_keys_256cbc
-    pxor xmm0, [inverse_key_schedule]
-    aesdec xmm0, [inverse_key_schedule + 10h]
-    aesdec xmm0, [inverse_key_schedule + 20h]
-    aesdec xmm0, [inverse_key_schedule + 30h]
-    aesdec xmm0, [inverse_key_schedule + 40h]
-    aesdec xmm0, [inverse_key_schedule + 50h]
-    aesdec xmm0, [inverse_key_schedule + 60h]
-    aesdec xmm0, [inverse_key_schedule + 70h]
-    aesdec xmm0, [inverse_key_schedule + 80h]
-    aesdec xmm0, [inverse_key_schedule + 90h]
-    aesdec xmm0, [inverse_key_schedule + 0A0h]
-    aesdec xmm0, [inverse_key_schedule + 0B0h]
-    aesdec xmm0, [inverse_key_schedule + 0C0h]
-    aesdec xmm0, [inverse_key_schedule + 0D0h]
-    aesdeclast xmm0, [inverse_key_schedule + 0E0h]
-    pxor xmm0, [ecx]
-    ret
-@raw_aes256cbc_decrypt@52 endp
-
-end