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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 * Tom St Denis, [email protected], http://libtomcrypt.com |
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10 */ |
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11 #include "tomcrypt.h" |
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12 |
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13 /** |
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14 @file f9_test.c |
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15 f9 Support, Test F9 mode |
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16 */ |
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17 |
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18 #ifdef LTC_F9_MODE |
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19 |
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20 /** Test f9-MAC mode |
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21 Return CRYPT_OK on succes |
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22 */ |
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23 int f9_test(void) |
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24 { |
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25 #ifdef LTC_NO_TEST |
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26 return CRYPT_NOP; |
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27 #else |
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28 static const struct { |
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29 int msglen; |
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30 unsigned char K[16], M[128], T[4]; |
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31 } tests[] = { |
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32 { |
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33 20, |
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34 { 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00, 0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48 }, |
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35 { 0x38, 0xA6, 0xF0, 0x56, 0xB8, 0xAE, 0xFD, 0xA9, 0x33, 0x32, 0x34, 0x62, 0x63, 0x39, 0x38, 0x61, 0x37, 0x34, 0x79, 0x40 }, |
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36 { 0x46, 0xE0, 0x0D, 0x4B } |
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37 }, |
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38 |
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39 { |
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40 105, |
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41 { 0x83, 0xFD, 0x23, 0xA2, 0x44, 0xA7, 0x4C, 0xF3, 0x58, 0xDA, 0x30, 0x19, 0xF1, 0x72, 0x26, 0x35 }, |
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42 { 0x36, 0xAF, 0x61, 0x44, 0x4F, 0x30, 0x2A, 0xD2, |
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43 0x35, 0xC6, 0x87, 0x16, 0x63, 0x3C, 0x66, 0xFB, 0x75, 0x0C, 0x26, 0x68, 0x65, 0xD5, 0x3C, 0x11, 0xEA, 0x05, 0xB1, 0xE9, 0xFA, 0x49, 0xC8, 0x39, 0x8D, 0x48, 0xE1, 0xEF, 0xA5, 0x90, 0x9D, 0x39, |
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44 0x47, 0x90, 0x28, 0x37, 0xF5, 0xAE, 0x96, 0xD5, 0xA0, 0x5B, 0xC8, 0xD6, 0x1C, 0xA8, 0xDB, 0xEF, 0x1B, 0x13, 0xA4, 0xB4, 0xAB, 0xFE, 0x4F, 0xB1, 0x00, 0x60, 0x45, 0xB6, 0x74, 0xBB, 0x54, 0x72, |
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45 0x93, 0x04, 0xC3, 0x82, 0xBE, 0x53, 0xA5, 0xAF, 0x05, 0x55, 0x61, 0x76, 0xF6, 0xEA, 0xA2, 0xEF, 0x1D, 0x05, 0xE4, 0xB0, 0x83, 0x18, 0x1E, 0xE6, 0x74, 0xCD, 0xA5, 0xA4, 0x85, 0xF7, 0x4D, 0x7A, |
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46 0x40|0x80 }, |
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47 { 0x95, 0xAE, 0x41, 0xBA }, |
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48 } |
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49 }; |
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50 unsigned char T[16]; |
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51 unsigned long taglen; |
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52 int err, x, idx; |
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53 |
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54 /* find kasumi */ |
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55 if ((idx = find_cipher("kasumi")) == -1) { |
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56 return CRYPT_NOP; |
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57 } |
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58 |
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59 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) { |
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60 taglen = 4; |
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61 if ((err = f9_memory(idx, tests[x].K, 16, tests[x].M, tests[x].msglen, T, &taglen)) != CRYPT_OK) { |
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62 return err; |
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63 } |
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64 if (taglen != 4 || XMEMCMP(T, tests[x].T, 4)) { |
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65 return CRYPT_FAIL_TESTVECTOR; |
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66 } |
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67 } |
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68 |
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69 return CRYPT_OK; |
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70 #endif |
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71 } |
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72 |
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73 #endif |
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74 |
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75 /* $Source: /cvs/libtom/libtomcrypt/src/mac/f9/f9_test.c,v $ */ |
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76 /* $Revision: 1.8 $ */ |
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77 /* $Date: 2006/11/21 23:02:42 $ */ |
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78 |
