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440e5d80 | 1 | /* |
05d77528 | 2 | * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. |
0f113f3e | 3 | * |
440e5d80 RS |
4 | * Licensed under the OpenSSL license (the "License"). You may not use |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
d02b48c6 RE |
8 | */ |
9 | ||
176db6dc | 10 | #include "internal/nelem.h" |
05d77528 | 11 | #include "testutil.h" |
55f78baf | 12 | |
05d77528 | 13 | #ifndef OPENSSL_NO_RC2 |
0f113f3e | 14 | # include <openssl/rc2.h> |
d02b48c6 | 15 | |
0f113f3e MC |
16 | static unsigned char RC2key[4][16] = { |
17 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
18 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
19 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
20 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, | |
21 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
22 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
23 | {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, | |
24 | 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F}, | |
25 | }; | |
d02b48c6 | 26 | |
0f113f3e MC |
27 | static unsigned char RC2plain[4][8] = { |
28 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
29 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
30 | {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, | |
31 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
32 | }; | |
33 | ||
34 | static unsigned char RC2cipher[4][8] = { | |
35 | {0x1C, 0x19, 0x8A, 0x83, 0x8D, 0xF0, 0x28, 0xB7}, | |
36 | {0x21, 0x82, 0x9C, 0x78, 0xA9, 0xF9, 0xC0, 0x74}, | |
37 | {0x13, 0xDB, 0x35, 0x17, 0xD3, 0x21, 0x86, 0x9E}, | |
38 | {0x50, 0xDC, 0x01, 0x62, 0xBD, 0x75, 0x7F, 0x31}, | |
39 | }; | |
d02b48c6 | 40 | |
05d77528 | 41 | static int test_rc2(const int n) |
0f113f3e | 42 | { |
05d77528 | 43 | int testresult = 1; |
0f113f3e MC |
44 | RC2_KEY key; |
45 | unsigned char buf[8], buf2[8]; | |
d02b48c6 | 46 | |
05d77528 | 47 | RC2_set_key(&key, 16, &(RC2key[n][0]), 0 /* or 1024 */ ); |
d02b48c6 | 48 | |
05d77528 P |
49 | RC2_ecb_encrypt(&RC2plain[n][0], buf, &key, RC2_ENCRYPT); |
50 | if (!TEST_mem_eq(&RC2cipher[n][0], 8, buf, 8)) | |
51 | testresult = 0; | |
d02b48c6 | 52 | |
05d77528 P |
53 | RC2_ecb_encrypt(buf, buf2, &key, RC2_DECRYPT); |
54 | if (!TEST_mem_eq(&RC2plain[n][0], 8, buf2, 8)) | |
55 | testresult = 0; | |
d02b48c6 | 56 | |
05d77528 | 57 | return testresult; |
0f113f3e | 58 | } |
d02b48c6 | 59 | |
f5d7a031 | 60 | #endif |
05d77528 | 61 | |
ad887416 | 62 | int setup_tests(void) |
05d77528 P |
63 | { |
64 | #ifndef OPENSSL_NO_RC2 | |
65 | ADD_ALL_TESTS(test_rc2, OSSL_NELEM(RC2key)); | |
66 | #endif | |
ad887416 | 67 | return 1; |
05d77528 | 68 | } |