Mercurial > dropbear

annotate libtomcrypt/src/modes/f8/f8_test_mode.c @ 1902:4a6725ac957c

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Revert "Don't include sk keys at all in KEX list" This reverts git commit f972813ecdc7bb981d25b5a63638bd158f1c8e72. The sk algorithms need to remain in the sigalgs list so that they are included in the server-sig-algs ext-info message sent by the server. RFC8308 for server-sig-algs requires that all algorithms are listed (though OpenSSH client 8.4p1 tested doesn't require that)
author Matt Johnston <matt@ucc.asn.au>
date Thu, 24 Mar 2022 13:42:08 +0800
parents 6dba84798cd5
children
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1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis
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2 *
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3 * LibTomCrypt is a library that provides various cryptographic
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4 * algorithms in a highly modular and flexible manner.
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5 *
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6 * The library is free for all purposes without any express
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7 * guarantee it works.
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8 */
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9 #include "tomcrypt.h"
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10
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11 /**
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12 @file f8_test_mode.c
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13 F8 implementation, test, Tom St Denis
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14 */
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15
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16
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17 #ifdef LTC_F8_MODE
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18
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19 int f8_test_mode(void)
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20 {
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21 #ifndef LTC_TEST
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22 return CRYPT_NOP;
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23 #else
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24 static const unsigned char key[16] = { 0x23, 0x48, 0x29, 0x00, 0x84, 0x67, 0xbe, 0x18,
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25 0x6c, 0x3d, 0xe1, 0x4a, 0xae, 0x72, 0xd6, 0x2c };
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26 static const unsigned char salt[4] = { 0x32, 0xf2, 0x87, 0x0d };
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27 static const unsigned char IV[16] = { 0x00, 0x6e, 0x5c, 0xba, 0x50, 0x68, 0x1d, 0xe5,
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28 0x5c, 0x62, 0x15, 0x99, 0xd4, 0x62, 0x56, 0x4a };
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29 static const unsigned char pt[39] = { 0x70, 0x73, 0x65, 0x75, 0x64, 0x6f, 0x72, 0x61,
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30 0x6e, 0x64, 0x6f, 0x6d, 0x6e, 0x65, 0x73, 0x73,
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31 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, 0x65, 0x20,
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32 0x6e, 0x65, 0x78, 0x74, 0x20, 0x62, 0x65, 0x73,
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33 0x74, 0x20, 0x74, 0x68, 0x69, 0x6e, 0x67 };
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34 static const unsigned char ct[39] = { 0x01, 0x9c, 0xe7, 0xa2, 0x6e, 0x78, 0x54, 0x01,
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35 0x4a, 0x63, 0x66, 0xaa, 0x95, 0xd4, 0xee, 0xfd,
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36 0x1a, 0xd4, 0x17, 0x2a, 0x14, 0xf9, 0xfa, 0xf4,
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37 0x55, 0xb7, 0xf1, 0xd4, 0xb6, 0x2b, 0xd0, 0x8f,
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38 0x56, 0x2c, 0x0e, 0xef, 0x7c, 0x48, 0x02 };
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39 unsigned char buf[39];
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40 symmetric_F8 f8;
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41 int err, idx;
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42
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43 idx = find_cipher("aes");
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44 if (idx == -1) {
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45 idx = find_cipher("rijndael");
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46 if (idx == -1) return CRYPT_NOP;
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47 }
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48
382
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49 /* initialize the context */
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50 if ((err = f8_start(idx, IV, key, sizeof(key), salt, sizeof(salt), 0, &f8)) != CRYPT_OK) {
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51 return err;
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52 }
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53
382
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54 /* encrypt block */
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55 if ((err = f8_encrypt(pt, buf, sizeof(pt), &f8)) != CRYPT_OK) {
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56 f8_done(&f8);
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57 return err;
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58 }
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59 f8_done(&f8);
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60
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61 /* compare */
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62 if (compare_testvector(buf, sizeof(ct), ct, sizeof(ct), "f8", 0)) {
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63 return CRYPT_FAIL_TESTVECTOR;
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64 }
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65
382
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66 return CRYPT_OK;
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67 #endif
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68 }
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69
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70 #endif
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71
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72 /* ref: $Format:%D$ */
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73 /* git commit: $Format:%H$ */
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74 /* commit time: $Format:%ai$ */