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comparison libtomcrypt/src/ciphers/anubis.c @ 1511:5916af64acd4 fuzz

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merge from main
author Matt Johnston <matt@ucc.asn.au>
date Sat, 17 Feb 2018 19:29:51 +0800
parents 6dba84798cd5
children
comparison
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1457:32f990cc96b1 1511:5916af64acd4
3 * LibTomCrypt is a library that provides various cryptographic 3 * LibTomCrypt is a library that provides various cryptographic
4 * algorithms in a highly modular and flexible manner. 4 * algorithms in a highly modular and flexible manner.
5 * 5 *
6 * The library is free for all purposes without any express 6 * The library is free for all purposes without any express
7 * guarantee it works. 7 * guarantee it works.
8 *
9 * Tom St Denis, [email protected], http://libtom.org
10 */ 8 */
11 9
12 /** 10 /**
13 @file anubis.c 11 @file anubis.c
14 Anubis implementation derived from public domain source 12 Anubis implementation derived from public domain source
27 &anubis_ecb_encrypt, 25 &anubis_ecb_encrypt,
28 &anubis_ecb_decrypt, 26 &anubis_ecb_decrypt,
29 &anubis_test, 27 &anubis_test,
30 &anubis_done, 28 &anubis_done,
31 &anubis_keysize, 29 &anubis_keysize,
32 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL 30 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL
33 }; 31 };
34 32
35 #define MIN_N 4 33 #define MIN_N 4
36 #define MAX_N 10 34 #define MAX_N 10
37 #define MIN_ROUNDS (8 + MIN_N) 35 #define MIN_ROUNDS (8 + MIN_N)
38 #define MAX_ROUNDS (8 + MAX_N) 36 #define MAX_ROUNDS (8 + MAX_N)
39 #define MIN_KEYSIZEB (4*MIN_N) 37 #define MIN_KEYSIZEB (4*MIN_N)
40 #define MAX_KEYSIZEB (4*MAX_N) 38 #define MAX_KEYSIZEB (4*MAX_N)
41 #define BLOCKSIZE 128 39 #define BLOCKSIZE 128
42 #define BLOCKSIZEB (BLOCKSIZE/8) 40 #define BLOCKSIZEB (BLOCKSIZE/8)
43 41
44 42
45 /* 43 /*
46 * Though Anubis is endianness-neutral, the encryption tables are listed 44 * Though Anubis is endianness-neutral, the encryption tables are listed
47 * in BIG-ENDIAN format, which is adopted throughout this implementation 45 * in BIG-ENDIAN format, which is adopted throughout this implementation
897 int anubis_setup(const unsigned char *key, int keylen, int num_rounds, symmetric_key *skey) 895 int anubis_setup(const unsigned char *key, int keylen, int num_rounds, symmetric_key *skey)
898 #endif 896 #endif
899 { 897 {
900 int N, R, i, pos, r; 898 int N, R, i, pos, r;
901 ulong32 kappa[MAX_N]; 899 ulong32 kappa[MAX_N];
902 ulong32 inter[MAX_N]; 900 ulong32 inter[MAX_N] = { 0 }; /* initialize as all zeroes */
903 ulong32 v, K0, K1, K2, K3; 901 ulong32 v, K0, K1, K2, K3;
904 902
905 LTC_ARGCHK(key != NULL); 903 LTC_ARGCHK(key != NULL);
906 LTC_ARGCHK(skey != NULL); 904 LTC_ARGCHK(skey != NULL);
907 905
924 922
925 if (num_rounds != 0 && num_rounds != skey->anubis.R) { 923 if (num_rounds != 0 && num_rounds != skey->anubis.R) {
926 return CRYPT_INVALID_ROUNDS; 924 return CRYPT_INVALID_ROUNDS;
927 } 925 }
928 926
929 /* 927 /*
930 * map cipher key to initial key state (mu): 928 * map cipher key to initial key state (mu):
931 */ 929 */
932 for (i = 0, pos = 0; i < N; i++, pos += 4) { 930 for (i = 0, pos = 0; i < N; i++, pos += 4) {
933 kappa[i] = 931 kappa[i] =
934 (key[pos ] << 24) ^ 932 (((ulong32)key[pos ]) << 24) ^
935 (key[pos + 1] << 16) ^ 933 (((ulong32)key[pos + 1]) << 16) ^
936 (key[pos + 2] << 8) ^ 934 (((ulong32)key[pos + 2]) << 8) ^
937 (key[pos + 3] ); 935 (((ulong32)key[pos + 3]) );
938 } 936 }
939 937
940 /* 938 /*
941 * generate R + 1 round keys: 939 * generate R + 1 round keys:
942 */ 940 */
943 for (r = 0; r <= R; r++) { 941 for (r = 0; r <= R; r++) {
1032 err = _anubis_setup(key, keylen, num_rounds, skey); 1030 err = _anubis_setup(key, keylen, num_rounds, skey);
1033 burn_stack(sizeof(int) * 5 + sizeof(ulong32) * (MAX_N + MAX_N + 5)); 1031 burn_stack(sizeof(int) * 5 + sizeof(ulong32) * (MAX_N + MAX_N + 5));
1034 return err; 1032 return err;
1035 } 1033 }
1036 #endif 1034 #endif
1037 1035
1038 1036
1039 static void anubis_crypt(const unsigned char *plaintext, unsigned char *ciphertext, 1037 static void anubis_crypt(const unsigned char *plaintext, unsigned char *ciphertext,
1040 ulong32 roundKey[18 + 1][4], int R) { 1038 ulong32 roundKey[18 + 1][4], int R) {
1041 int i, pos, r; 1039 int i, pos, r;
1042 ulong32 state[4]; 1040 ulong32 state[4];
1046 * map plaintext block to cipher state (mu) 1044 * map plaintext block to cipher state (mu)
1047 * and add initial round key (sigma[K^0]): 1045 * and add initial round key (sigma[K^0]):
1048 */ 1046 */
1049 for (i = 0, pos = 0; i < 4; i++, pos += 4) { 1047 for (i = 0, pos = 0; i < 4; i++, pos += 4) {
1050 state[i] = 1048 state[i] =
1051 (plaintext[pos ] << 24) ^ 1049 (((ulong32)plaintext[pos ]) << 24) ^
1052 (plaintext[pos + 1] << 16) ^ 1050 (((ulong32)plaintext[pos + 1]) << 16) ^
1053 (plaintext[pos + 2] << 8) ^ 1051 (((ulong32)plaintext[pos + 2]) << 8) ^
1054 (plaintext[pos + 3] ) ^ 1052 (((ulong32)plaintext[pos + 3]) ) ^
1055 roundKey[0][i]; 1053 roundKey[0][i];
1056 } 1054 }
1057 1055
1058 /* 1056 /*
1059 * R - 1 full rounds: 1057 * R - 1 full rounds:
1147 1145
1148 /** 1146 /**
1149 Decrypts a block of text with Anubis 1147 Decrypts a block of text with Anubis
1150 @param ct The input ciphertext (16 bytes) 1148 @param ct The input ciphertext (16 bytes)
1151 @param pt The output plaintext (16 bytes) 1149 @param pt The output plaintext (16 bytes)
1152 @param skey The key as scheduled 1150 @param skey The key as scheduled
1153 @return CRYPT_OK if successful 1151 @return CRYPT_OK if successful
1154 */ 1152 */
1155 int anubis_ecb_decrypt(const unsigned char *ct, unsigned char *pt, symmetric_key *skey) 1153 int anubis_ecb_decrypt(const unsigned char *ct, unsigned char *pt, symmetric_key *skey)
1156 { 1154 {
1157 LTC_ARGCHK(pt != NULL); 1155 LTC_ARGCHK(pt != NULL);
1179 /* 128 bit keys */ 1177 /* 128 bit keys */
1180 { 1178 {
1181 16, 1179 16,
1182 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1180 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1183 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1181 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1184 { 0xF0, 0x68, 0x60, 0xFC, 0x67, 0x30, 0xE8, 0x18, 1182 { 0xF0, 0x68, 0x60, 0xFC, 0x67, 0x30, 0xE8, 0x18,
1185 0xF1, 0x32, 0xC7, 0x8A, 0xF4, 0x13, 0x2A, 0xFE }, 1183 0xF1, 0x32, 0xC7, 0x8A, 0xF4, 0x13, 0x2A, 0xFE },
1186 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1184 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1187 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } 1185 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
1188 }, { 1186 }, {
1189 16, 1187 16,
1190 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1188 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1191 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1189 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1192 { 0xA8, 0x66, 0x84, 0x80, 0x07, 0x74, 0x5C, 0x89, 1190 { 0xA8, 0x66, 0x84, 0x80, 0x07, 0x74, 0x5C, 0x89,
1193 0xFC, 0x5E, 0xB5, 0xBA, 0xD4, 0xFE, 0x32, 0x6D }, 1191 0xFC, 0x5E, 0xB5, 0xBA, 0xD4, 0xFE, 0x32, 0x6D },
1194 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1192 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1195 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 } 1193 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }
1196 }, 1194 },
1197 1195
1219 /* 192-bit keys */ 1217 /* 192-bit keys */
1220 { 1218 {
1221 24, 1219 24,
1222 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1220 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1223 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1221 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1224 { 0x17, 0xAC, 0x57, 0x44, 0x9D, 0x59, 0x61, 0x66, 1222 { 0x17, 0xAC, 0x57, 0x44, 0x9D, 0x59, 0x61, 0x66,
1225 0xD0, 0xC7, 0x9E, 0x04, 0x7C, 0xC7, 0x58, 0xF0 }, 1223 0xD0, 0xC7, 0x9E, 0x04, 0x7C, 0xC7, 0x58, 0xF0 },
1226 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1224 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1227 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1225 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1228 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } 1226 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
1229 }, { 1227 }, {
1230 24, 1228 24,
1231 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1229 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1232 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1230 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1233 { 0x71, 0x52, 0xB4, 0xEB, 0x1D, 0xAA, 0x36, 0xFD, 1231 { 0x71, 0x52, 0xB4, 0xEB, 0x1D, 0xAA, 0x36, 0xFD,
1234 0x57, 0x14, 0x5F, 0x57, 0x04, 0x9F, 0x70, 0x74 }, 1232 0x57, 0x14, 0x5F, 0x57, 0x04, 0x9F, 0x70, 0x74 },
1235 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1233 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1236 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1234 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1237 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 } 1235 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }
1238 }, 1236 },
1240 /* 224-bit keys */ 1238 /* 224-bit keys */
1241 { 1239 {
1242 28, 1240 28,
1243 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1241 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1244 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1242 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1245 { 0xA2, 0xF0, 0xA6, 0xB9, 0x17, 0x93, 0x2A, 0x3B, 1243 { 0xA2, 0xF0, 0xA6, 0xB9, 0x17, 0x93, 0x2A, 0x3B,
1246 0xEF, 0x08, 0xE8, 0x7A, 0x58, 0xD6, 0xF8, 0x53 }, 1244 0xEF, 0x08, 0xE8, 0x7A, 0x58, 0xD6, 0xF8, 0x53 },
1247 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1245 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1248 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1246 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1249 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1247 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1250 0x00, 0x00, 0x00, 0x00 } 1248 0x00, 0x00, 0x00, 0x00 }
1251 }, { 1249 }, {
1252 28, 1250 28,
1253 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1251 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1254 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1252 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1255 { 0xF0, 0xCA, 0xFC, 0x78, 0x8B, 0x4B, 0x4E, 0x53, 1253 { 0xF0, 0xCA, 0xFC, 0x78, 0x8B, 0x4B, 0x4E, 0x53,
1256 0x8B, 0xC4, 0x32, 0x6A, 0xF5, 0xB9, 0x1B, 0x5F }, 1254 0x8B, 0xC4, 0x32, 0x6A, 0xF5, 0xB9, 0x1B, 0x5F },
1257 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1255 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1258 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1256 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1259 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1257 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1260 0x00, 0x00, 0x00, 0x01 } 1258 0x00, 0x00, 0x00, 0x01 }
1263 /* 256-bit keys */ 1261 /* 256-bit keys */
1264 { 1262 {
1265 32, 1263 32,
1266 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1264 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1267 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1265 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1268 { 0xE0, 0x86, 0xAC, 0x45, 0x6B, 0x3C, 0xE5, 0x13, 1266 { 0xE0, 0x86, 0xAC, 0x45, 0x6B, 0x3C, 0xE5, 0x13,
1269 0xED, 0xF5, 0xDF, 0xDD, 0xD6, 0x3B, 0x71, 0x93 }, 1267 0xED, 0xF5, 0xDF, 0xDD, 0xD6, 0x3B, 0x71, 0x93 },
1270 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1268 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1271 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1269 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1272 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1270 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1273 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } 1271 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
1274 }, { 1272 }, {
1275 32, 1273 32,
1276 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1274 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1277 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1275 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1278 { 0x50, 0x01, 0xB9, 0xF5, 0x21, 0xC1, 0xC1, 0x29, 1276 { 0x50, 0x01, 0xB9, 0xF5, 0x21, 0xC1, 0xC1, 0x29,
1279 0x00, 0xD5, 0xEC, 0x98, 0x2B, 0x9E, 0xE8, 0x21 }, 1277 0x00, 0xD5, 0xEC, 0x98, 0x2B, 0x9E, 0xE8, 0x21 },
1280 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1278 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1281 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1279 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1282 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1280 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1283 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 } 1281 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }
1286 /* 288-bit keys */ 1284 /* 288-bit keys */
1287 { 1285 {
1288 36, 1286 36,
1289 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1287 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1290 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1288 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1291 { 0xE8, 0xF4, 0xAF, 0x2B, 0x21, 0xA0, 0x87, 0x9B, 1289 { 0xE8, 0xF4, 0xAF, 0x2B, 0x21, 0xA0, 0x87, 0x9B,
1292 0x41, 0x95, 0xB9, 0x71, 0x75, 0x79, 0x04, 0x7C }, 1290 0x41, 0x95, 0xB9, 0x71, 0x75, 0x79, 0x04, 0x7C },
1293 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1291 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1294 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1292 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1295 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1293 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1296 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1294 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1297 0x00, 0x00, 0x00, 0x00 } 1295 0x00, 0x00, 0x00, 0x00 }
1298 }, { 1296 }, {
1299 36, 1297 36,
1300 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1298 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1301 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1299 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1302 { 0xE6, 0xA6, 0xA5, 0xBC, 0x8B, 0x63, 0x6F, 0xE2, 1300 { 0xE6, 0xA6, 0xA5, 0xBC, 0x8B, 0x63, 0x6F, 0xE2,
1303 0xBD, 0xA7, 0xA7, 0x53, 0xAB, 0x40, 0x22, 0xE0 }, 1301 0xBD, 0xA7, 0xA7, 0x53, 0xAB, 0x40, 0x22, 0xE0 },
1304 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1302 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1305 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1303 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1306 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1304 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1307 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1305 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1311 /* 320-bit keys */ 1309 /* 320-bit keys */
1312 { 1310 {
1313 40, 1311 40,
1314 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1312 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1315 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1313 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1316 { 0x17, 0x04, 0xD7, 0x2C, 0xC6, 0x85, 0x76, 0x02, 1314 { 0x17, 0x04, 0xD7, 0x2C, 0xC6, 0x85, 0x76, 0x02,
1317 0x4B, 0xCC, 0x39, 0x80, 0xD8, 0x22, 0xEA, 0xA4 }, 1315 0x4B, 0xCC, 0x39, 0x80, 0xD8, 0x22, 0xEA, 0xA4 },
1318 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1316 { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1319 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1317 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1320 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1318 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1321 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1319 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1322 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } 1320 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
1323 }, { 1321 }, {
1324 40, 1322 40,
1325 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1323 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1326 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 1324 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
1327 { 0x7A, 0x41, 0xE6, 0x7D, 0x4F, 0xD8, 0x64, 0xF0, 1325 { 0x7A, 0x41, 0xE6, 0x7D, 0x4F, 0xD8, 0x64, 0xF0,
1328 0x44, 0xA8, 0x3C, 0x73, 0x81, 0x7E, 0x53, 0xD8 }, 1326 0x44, 0xA8, 0x3C, 0x73, 0x81, 0x7E, 0x53, 0xD8 },
1329 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1327 { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1330 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1328 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1331 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1329 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1332 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 1330 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1498 1496
1499 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) { 1497 for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) {
1500 anubis_setup(tests[x].key, tests[x].keylen, 0, &skey); 1498 anubis_setup(tests[x].key, tests[x].keylen, 0, &skey);
1501 anubis_ecb_encrypt(tests[x].pt, buf[0], &skey); 1499 anubis_ecb_encrypt(tests[x].pt, buf[0], &skey);
1502 anubis_ecb_decrypt(buf[0], buf[1], &skey); 1500 anubis_ecb_decrypt(buf[0], buf[1], &skey);
1503 if (XMEMCMP(buf[0], tests[x].ct, 16) || XMEMCMP(buf[1], tests[x].pt, 16)) { 1501 if (compare_testvector(buf[0], 16, tests[x].ct, 16, "Anubis Encrypt", x) ||
1502 compare_testvector(buf[1], 16, tests[x].pt, 16, "Anubis Decrypt", x)) {
1504 return CRYPT_FAIL_TESTVECTOR; 1503 return CRYPT_FAIL_TESTVECTOR;
1505 } 1504 }
1506 1505
1507 for (y = 0; y < 1000; y++) anubis_ecb_encrypt(buf[0], buf[0], &skey); 1506 for (y = 0; y < 1000; y++) anubis_ecb_encrypt(buf[0], buf[0], &skey);
1508 for (y = 0; y < 1000; y++) anubis_ecb_decrypt(buf[0], buf[0], &skey); 1507 for (y = 0; y < 1000; y++) anubis_ecb_decrypt(buf[0], buf[0], &skey);
1509 if (XMEMCMP(buf[0], tests[x].ct, 16)) { 1508 if (compare_testvector(buf[0], 16, tests[x].ct, 16, "Anubis 1000", 1000)) {
1510 return CRYPT_FAIL_TESTVECTOR; 1509 return CRYPT_FAIL_TESTVECTOR;
1511 } 1510 }
1512 1511
1513 } 1512 }
1514 return CRYPT_OK; 1513 return CRYPT_OK;
1515 #endif 1514 #endif
1516 } 1515 }
1517 1516
1518 /** Terminate the context 1517 /** Terminate the context
1519 @param skey The scheduled key 1518 @param skey The scheduled key
1520 */ 1519 */
1521 void anubis_done(symmetric_key *skey) 1520 void anubis_done(symmetric_key *skey)
1522 { 1521 {
1522 LTC_UNUSED_PARAM(skey);
1523 } 1523 }
1524 1524
1525 /** 1525 /**
1526 Gets suitable key size 1526 Gets suitable key size
1527 @param keysize [in/out] The length of the recommended key (in bytes). This function will store the suitable size back in this variable. 1527 @param keysize [in/out] The length of the recommended key (in bytes). This function will store the suitable size back in this variable.
1551 } 1551 }
1552 1552
1553 #endif 1553 #endif
1554 1554
1555 1555
1556 /* $Source$ */ 1556 /* ref: $Format:%D$ */
1557 /* $Revision$ */ 1557 /* git commit: $Format:%H$ */
1558 /* $Date$ */ 1558 /* commit time: $Format:%ai$ */