aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/examples/aes256ctr.c
diff options
context:
space:
mode:
authorEgor Tensin <Egor.Tensin@gmail.com>2015-06-16 20:49:10 +0300
committerEgor Tensin <Egor.Tensin@gmail.com>2015-06-16 20:49:10 +0300
commit3ddcdb338778dcb46190cce759df54fcf592dc46 (patch)
treef97474b9331665fbd5de334e5d8de7622885c195 /examples/aes256ctr.c
parentcxx: include data structures & I/O functions (diff)
downloadaes-tools-3ddcdb338778dcb46190cce759df54fcf592dc46.tar.gz
aes-tools-3ddcdb338778dcb46190cce759df54fcf592dc46.zip
examples: C++/libaesnixx instead of C/libaes
Diffstat (limited to 'examples/aes256ctr.c')
-rw-r--r--examples/aes256ctr.c82
1 files changed, 0 insertions, 82 deletions
diff --git a/examples/aes256ctr.c b/examples/aes256ctr.c
deleted file mode 100644
index efb36e4..0000000
--- a/examples/aes256ctr.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/**
- * \file
- * \author Egor Tensin <Egor.Tensin@gmail.com>
- * \date 2015
- * \copyright This file is licensed under the terms of the MIT License.
- * See LICENSE.txt for details.
- */
-
-#include <aesni/all.h>
-
-#include <stdio.h>
-
-int main()
-{
- AesNI_Block128 plain, cipher, decrypted, iv;
- AesNI_Block256 key;
- AesNI_KeySchedule256 key_schedule;
-
- plain = aesni_make_block128(0xffeeddcc, 0xbbaa9988, 0x77665544, 0x33221100);
- key = aesni_make_block256(0x1f1e1d1c, 0x1b1a1918, 0x17161514, 0x13121110, 0x0f0e0d0c, 0x0b0a0908, 0x07060504, 0x03020100);
- iv = aesni_make_block128(0xfedcba98, 0x76543210, 0xfedcba98, 0x76543210);
-
- {
- AesNI_BlockString128 str;
- aesni_format_block128(&str, &plain, NULL);
- printf("Plain: %s\n", str.str);
- aesni_print_block128_as_matrix(&plain, NULL);
- }
-
- printf("\n");
-
- {
- AesNI_BlockString256 str;
- aesni_format_block256(&str, &key, NULL);
- printf("Key: %s\n", str.str);
- aesni_print_block256_as_matrix(&key, NULL);
- }
-
- printf("\n");
-
- {
- AesNI_BlockString128 str;
- aesni_format_block128(&str, &iv, NULL);
- printf("Initialization vector: %s\n", str.str);
- aesni_print_block128_as_matrix(&iv, NULL);
- }
-
- aesni_expand_key_schedule256(&key, &key_schedule);
-
- printf("\n");
- printf("Key schedule:\n");
- for (int i = 0; i < 15; ++i)
- {
- AesNI_BlockString128 str;
- aesni_format_block128(&str, &key_schedule.keys[i], NULL);
- printf("\t[%d]: %s\n", i, str.str);
- }
-
- cipher = aesni_encrypt_block_ctr256(plain, &key_schedule, iv, 0);
-
- printf("\n");
-
- {
- AesNI_BlockString128 str;
- aesni_format_block128(&str, &cipher, NULL);
- printf("Cipher: %s\n", str.str);
- aesni_print_block128_as_matrix(&cipher, NULL);
- }
-
- decrypted = aesni_decrypt_block_ctr256(cipher, &key_schedule, iv, 0);
-
- printf("\n");
-
- {
- AesNI_BlockString128 str;
- aesni_format_block128(&str, &decrypted, NULL);
- printf("Decrypted: %s\n", str.str);
- aesni_print_block128_as_matrix(&decrypted, NULL);
- }
-
- return 0;
-}