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440e5d80 | 1 | /* |
05d77528 | 2 | * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved. |
0f113f3e | 3 | * |
909f1a2e | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
440e5d80 RS |
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 | ||
ee2993ab P |
10 | /* |
11 | * RC2 low level APIs are deprecated for public use, but still ok for internal | |
12 | * use. | |
13 | */ | |
14 | #include "internal/deprecated.h" | |
15 | ||
176db6dc | 16 | #include "internal/nelem.h" |
05d77528 | 17 | #include "testutil.h" |
55f78baf | 18 | |
05d77528 | 19 | #ifndef OPENSSL_NO_RC2 |
0f113f3e | 20 | # include <openssl/rc2.h> |
d02b48c6 | 21 | |
0f113f3e MC |
22 | static unsigned char RC2key[4][16] = { |
23 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
24 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
25 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
26 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}, | |
27 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
28 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
29 | {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, | |
30 | 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F}, | |
31 | }; | |
d02b48c6 | 32 | |
0f113f3e MC |
33 | static unsigned char RC2plain[4][8] = { |
34 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
35 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
36 | {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, | |
37 | {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, | |
38 | }; | |
39 | ||
40 | static unsigned char RC2cipher[4][8] = { | |
41 | {0x1C, 0x19, 0x8A, 0x83, 0x8D, 0xF0, 0x28, 0xB7}, | |
42 | {0x21, 0x82, 0x9C, 0x78, 0xA9, 0xF9, 0xC0, 0x74}, | |
43 | {0x13, 0xDB, 0x35, 0x17, 0xD3, 0x21, 0x86, 0x9E}, | |
44 | {0x50, 0xDC, 0x01, 0x62, 0xBD, 0x75, 0x7F, 0x31}, | |
45 | }; | |
d02b48c6 | 46 | |
05d77528 | 47 | static int test_rc2(const int n) |
0f113f3e | 48 | { |
05d77528 | 49 | int testresult = 1; |
0f113f3e MC |
50 | RC2_KEY key; |
51 | unsigned char buf[8], buf2[8]; | |
d02b48c6 | 52 | |
05d77528 | 53 | RC2_set_key(&key, 16, &(RC2key[n][0]), 0 /* or 1024 */ ); |
d02b48c6 | 54 | |
05d77528 P |
55 | RC2_ecb_encrypt(&RC2plain[n][0], buf, &key, RC2_ENCRYPT); |
56 | if (!TEST_mem_eq(&RC2cipher[n][0], 8, buf, 8)) | |
57 | testresult = 0; | |
d02b48c6 | 58 | |
05d77528 P |
59 | RC2_ecb_encrypt(buf, buf2, &key, RC2_DECRYPT); |
60 | if (!TEST_mem_eq(&RC2plain[n][0], 8, buf2, 8)) | |
61 | testresult = 0; | |
d02b48c6 | 62 | |
05d77528 | 63 | return testresult; |
0f113f3e | 64 | } |
d02b48c6 | 65 | |
f5d7a031 | 66 | #endif |
05d77528 | 67 | |
ad887416 | 68 | int setup_tests(void) |
05d77528 P |
69 | { |
70 | #ifndef OPENSSL_NO_RC2 | |
71 | ADD_ALL_TESTS(test_rc2, OSSL_NELEM(RC2key)); | |
72 | #endif | |
ad887416 | 73 | return 1; |
05d77528 | 74 | } |