Mercurial > dropbear
annotate testprof/rsa_test.c @ 230:809b681a9af5 libtomcrypt
- check for generic AES/TWOFISH settings from Dropbear, not AES128 etc
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Tue, 30 Aug 2005 17:40:30 +0000 |
| parents | 39d5d58461d6 |
| children |
| rev | line source |
|---|---|
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1 #include <tomcrypt_test.h> |
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2 |
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3 #ifdef MRSA |
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4 |
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5 #define RSA_MSGSIZE 78 |
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6 |
| 209 | 7 /* These are test keys [see file test.key] that I use to test my import/export against */ |
| 8 static const unsigned char openssl_private_rsa[] = { | |
| 9 0x30, 0x82, 0x02, 0x5e, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcf, 0x9a, 0xde, 0x64, 0x8a, | |
| 10 0xda, 0xc8, 0x33, 0x20, 0xa9, 0xd7, 0x83, 0x31, 0x19, 0x54, 0xb2, 0x9a, 0x85, 0xa7, 0xa1, 0xb7, | |
| 11 0x75, 0x33, 0xb6, 0xa9, 0xac, 0x84, 0x24, 0xb3, 0xde, 0xdb, 0x7d, 0x85, 0x2d, 0x96, 0x65, 0xe5, | |
| 12 0x3f, 0x72, 0x95, 0x24, 0x9f, 0x28, 0x68, 0xca, 0x4f, 0xdb, 0x44, 0x1c, 0x3e, 0x60, 0x12, 0x8a, | |
| 13 0xdd, 0x26, 0xa5, 0xeb, 0xff, 0x0b, 0x5e, 0xd4, 0x88, 0x38, 0x49, 0x2a, 0x6e, 0x5b, 0xbf, 0x12, | |
| 14 0x37, 0x47, 0xbd, 0x05, 0x6b, 0xbc, 0xdb, 0xf3, 0xee, 0xe4, 0x11, 0x8e, 0x41, 0x68, 0x7c, 0x61, | |
| 15 0x13, 0xd7, 0x42, 0xc8, 0x80, 0xbe, 0x36, 0x8f, 0xdc, 0x08, 0x8b, 0x4f, 0xac, 0xa4, 0xe2, 0x76, | |
| 16 0x0c, 0xc9, 0x63, 0x6c, 0x49, 0x58, 0x93, 0xed, 0xcc, 0xaa, 0xdc, 0x25, 0x3b, 0x0a, 0x60, 0x3f, | |
| 17 0x8b, 0x54, 0x3a, 0xc3, 0x4d, 0x31, 0xe7, 0x94, 0xa4, 0x44, 0xfd, 0x02, 0x03, 0x01, 0x00, 0x01, | |
| 18 0x02, 0x81, 0x81, 0x00, 0xc8, 0x62, 0xb9, 0xea, 0xde, 0x44, 0x53, 0x1d, 0x56, 0x97, 0xd9, 0x97, | |
| 19 0x9e, 0x1a, 0xcf, 0x30, 0x1e, 0x0a, 0x88, 0x45, 0x86, 0x29, 0x30, 0xa3, 0x4d, 0x9f, 0x61, 0x65, | |
| 20 0x73, 0xe0, 0xd6, 0x87, 0x8f, 0xb6, 0xf3, 0x06, 0xa3, 0x82, 0xdc, 0x7c, 0xac, 0xfe, 0x9b, 0x28, | |
| 21 0x9a, 0xae, 0xfd, 0xfb, 0xfe, 0x2f, 0x0e, 0xd8, 0x97, 0x04, 0xe3, 0xbb, 0x1f, 0xd1, 0xec, 0x0d, | |
| 22 0xba, 0xa3, 0x49, 0x7f, 0x47, 0xac, 0x8a, 0x44, 0x04, 0x7e, 0x86, 0xb7, 0x39, 0x42, 0x3f, 0xad, | |
| 23 0x1e, 0xb7, 0x0e, 0xa5, 0x51, 0xf4, 0x40, 0x63, 0x1e, 0xfd, 0xbd, 0xea, 0x9f, 0x41, 0x9f, 0xa8, | |
| 24 0x90, 0x1d, 0x6f, 0x0a, 0x5a, 0x95, 0x13, 0x11, 0x0d, 0x80, 0xaf, 0x5f, 0x64, 0x98, 0x8a, 0x2c, | |
| 25 0x78, 0x68, 0x65, 0xb0, 0x2b, 0x8b, 0xa2, 0x53, 0x87, 0xca, 0xf1, 0x64, 0x04, 0xab, 0xf2, 0x7b, | |
| 26 0xdb, 0x83, 0xc8, 0x81, 0x02, 0x41, 0x00, 0xf7, 0xbe, 0x5e, 0x23, 0xc3, 0x32, 0x3f, 0xbf, 0x8b, | |
| 27 0x8e, 0x3a, 0xee, 0xfc, 0xfc, 0xcb, 0xe5, 0xf7, 0xf1, 0x0b, 0xbc, 0x42, 0x82, 0xae, 0xd5, 0x7a, | |
| 28 0x3e, 0xca, 0xf7, 0xd5, 0x69, 0x3f, 0x64, 0x25, 0xa2, 0x1f, 0xb7, 0x75, 0x75, 0x05, 0x92, 0x42, | |
| 29 0xeb, 0xb8, 0xf1, 0xf3, 0x0a, 0x05, 0xe3, 0x94, 0xd1, 0x55, 0x78, 0x35, 0xa0, 0x36, 0xa0, 0x9b, | |
| 30 0x7c, 0x92, 0x84, 0x6c, 0xdd, 0xdc, 0x4d, 0x02, 0x41, 0x00, 0xd6, 0x86, 0x0e, 0x85, 0x42, 0x0b, | |
| 31 0x04, 0x08, 0x84, 0x21, 0x60, 0xf0, 0x0e, 0x0d, 0x88, 0xfd, 0x1e, 0x36, 0x10, 0x65, 0x4f, 0x1e, | |
| 32 0x53, 0xb4, 0x08, 0x72, 0x80, 0x5c, 0x3f, 0x59, 0x66, 0x17, 0xe6, 0x98, 0xf2, 0xe9, 0x6c, 0x7a, | |
| 33 0x06, 0x4c, 0xac, 0x76, 0x3d, 0xed, 0x8c, 0xa1, 0xce, 0xad, 0x1b, 0xbd, 0xb4, 0x7d, 0x28, 0xbc, | |
| 34 0xe3, 0x0e, 0x38, 0x8d, 0x99, 0xd8, 0x05, 0xb5, 0xa3, 0x71, 0x02, 0x40, 0x6d, 0xeb, 0xc3, 0x2d, | |
| 35 0x2e, 0xf0, 0x5e, 0xa4, 0x88, 0x31, 0x05, 0x29, 0x00, 0x8a, 0xd1, 0x95, 0x29, 0x9b, 0x83, 0xcf, | |
| 36 0x75, 0xdb, 0x31, 0xe3, 0x7a, 0x27, 0xde, 0x3a, 0x74, 0x30, 0x0c, 0x76, 0x4c, 0xd4, 0x50, 0x2a, | |
| 37 0x40, 0x2d, 0x39, 0xd9, 0x99, 0x63, 0xa9, 0x5d, 0x80, 0xae, 0x53, 0xca, 0x94, 0x3f, 0x05, 0x23, | |
| 38 0x1e, 0xf8, 0x05, 0x04, 0xe1, 0xb8, 0x35, 0xf2, 0x17, 0xb3, 0xa0, 0x89, 0x02, 0x41, 0x00, 0xab, | |
| 39 0x90, 0x88, 0xfa, 0x60, 0x08, 0x29, 0x50, 0x9a, 0x43, 0x8b, 0xa0, 0x50, 0xcc, 0xd8, 0x5a, 0xfe, | |
| 40 0x97, 0x64, 0x63, 0x71, 0x74, 0x22, 0xa3, 0x20, 0x02, 0x5a, 0xcf, 0xeb, 0xc6, 0x16, 0x95, 0x54, | |
| 41 0xd1, 0xcb, 0xab, 0x8d, 0x1a, 0xc6, 0x00, 0xfa, 0x08, 0x92, 0x9c, 0x71, 0xd5, 0x52, 0x52, 0x35, | |
| 42 0x96, 0x71, 0x4b, 0x8b, 0x92, 0x0c, 0xd0, 0xe9, 0xbf, 0xad, 0x63, 0x0b, 0xa5, 0xe9, 0xb1, 0x02, | |
| 43 0x41, 0x00, 0xdc, 0xcc, 0x27, 0xc8, 0xe4, 0xdc, 0x62, 0x48, 0xd5, 0x9b, 0xaf, 0xf5, 0xab, 0x60, | |
| 44 0xf6, 0x21, 0xfd, 0x53, 0xe2, 0xb7, 0x5d, 0x09, 0xc9, 0x1a, 0xa1, 0x04, 0xa9, 0xfc, 0x61, 0x2c, | |
| 45 0x5d, 0x04, 0x58, 0x3a, 0x5a, 0x39, 0xf1, 0x4a, 0x21, 0x56, 0x67, 0xfd, 0xcc, 0x20, 0xa3, 0x8f, | |
| 46 0x78, 0x18, 0x5a, 0x79, 0x3d, 0x2e, 0x8e, 0x7e, 0x86, 0x0a, 0xe6, 0xa8, 0x33, 0xc1, 0x04, 0x17, | |
| 47 0x4a, 0x9f, }; | |
| 48 | |
| 49 | |
| 50 /*** NOTE: OpenSSL seems to have more to their public key format. I've stripped the extra headers... */ | |
| 51 static const unsigned char openssl_public_rsa[] = { | |
| 52 0x30, 0x81, 0x89, 0x02, 0x81, 0x81, 0x00, 0xcf, 0x9a, 0xde, | |
| 53 0x64, 0x8a, 0xda, 0xc8, 0x33, 0x20, 0xa9, 0xd7, 0x83, 0x31, 0x19, 0x54, 0xb2, 0x9a, 0x85, 0xa7, | |
| 54 0xa1, 0xb7, 0x75, 0x33, 0xb6, 0xa9, 0xac, 0x84, 0x24, 0xb3, 0xde, 0xdb, 0x7d, 0x85, 0x2d, 0x96, | |
| 55 0x65, 0xe5, 0x3f, 0x72, 0x95, 0x24, 0x9f, 0x28, 0x68, 0xca, 0x4f, 0xdb, 0x44, 0x1c, 0x3e, 0x60, | |
| 56 0x12, 0x8a, 0xdd, 0x26, 0xa5, 0xeb, 0xff, 0x0b, 0x5e, 0xd4, 0x88, 0x38, 0x49, 0x2a, 0x6e, 0x5b, | |
| 57 0xbf, 0x12, 0x37, 0x47, 0xbd, 0x05, 0x6b, 0xbc, 0xdb, 0xf3, 0xee, 0xe4, 0x11, 0x8e, 0x41, 0x68, | |
| 58 0x7c, 0x61, 0x13, 0xd7, 0x42, 0xc8, 0x80, 0xbe, 0x36, 0x8f, 0xdc, 0x08, 0x8b, 0x4f, 0xac, 0xa4, | |
| 59 0xe2, 0x76, 0x0c, 0xc9, 0x63, 0x6c, 0x49, 0x58, 0x93, 0xed, 0xcc, 0xaa, 0xdc, 0x25, 0x3b, 0x0a, | |
| 60 0x60, 0x3f, 0x8b, 0x54, 0x3a, 0xc3, 0x4d, 0x31, 0xe7, 0x94, 0xa4, 0x44, 0xfd, 0x02, 0x03, 0x01, | |
| 61 0x00, 0x01, }; | |
| 62 | |
| 63 static int rsa_compat_test(void) | |
| 64 { | |
| 65 rsa_key key; | |
| 66 unsigned char buf[1024]; | |
| 67 unsigned long len; | |
| 68 | |
| 69 /* try reading the key */ | |
| 70 DO(rsa_import(openssl_private_rsa, sizeof(openssl_private_rsa), &key)); | |
| 71 | |
| 72 /* now try to export private/public and compare */ | |
| 73 len = sizeof(buf); | |
| 74 DO(rsa_export(buf, &len, PK_PRIVATE, &key)); | |
| 75 if (len != sizeof(openssl_private_rsa) || memcmp(buf, openssl_private_rsa, len)) { | |
| 76 fprintf(stderr, "RSA private export failed to match OpenSSL output, %lu, %lu\n", len, sizeof(openssl_private_rsa)); | |
| 77 | |
| 78 | |
| 79 { | |
| 80 int x; | |
| 81 printf("\n\n"); | |
| 82 for (x = 0; x < len; ) { if (buf[x] == openssl_private_rsa[x]) printf("-- "); else printf("%02x ", buf[x]^openssl_private_rsa[x]); if (!(++x & 15)) printf("\n"); } | |
| 83 } | |
| 84 printf("\n\n"); | |
| 85 | |
| 86 return 1; | |
| 87 } | |
| 88 | |
| 89 len = sizeof(buf); | |
| 90 DO(rsa_export(buf, &len, PK_PUBLIC, &key)); | |
| 91 if (len != sizeof(openssl_public_rsa) || memcmp(buf, openssl_public_rsa, len)) { | |
| 92 fprintf(stderr, "RSA(private) public export failed to match OpenSSL output\n"); | |
| 93 return 1; | |
| 94 } | |
| 95 rsa_free(&key); | |
| 96 | |
| 97 /* try reading the public key */ | |
| 98 DO(rsa_import(openssl_public_rsa, sizeof(openssl_public_rsa), &key)); | |
| 99 len = sizeof(buf); | |
| 100 DO(rsa_export(buf, &len, PK_PUBLIC, &key)); | |
| 101 if (len != sizeof(openssl_public_rsa) || memcmp(buf, openssl_public_rsa, len)) { | |
| 102 fprintf(stderr, "RSA(public) public export failed to match OpenSSL output\n"); | |
| 103 return 1; | |
| 104 } | |
| 105 rsa_free(&key); | |
| 106 | |
| 107 return 0; | |
| 108 } | |
| 109 | |
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110 int rsa_test(void) |
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111 { |
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112 unsigned char in[1024], out[1024], tmp[1024]; |
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113 rsa_key key, privKey, pubKey; |
| 209 | 114 int hash_idx, prng_idx, stat, stat2; |
| 115 unsigned long rsa_msgsize, len, len2, cnt; | |
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116 static unsigned char lparam[] = { 0x01, 0x02, 0x03, 0x04 }; |
| 209 | 117 |
| 118 if (rsa_compat_test() != 0) { | |
| 119 return 1; | |
| 120 } | |
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121 |
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122 hash_idx = find_hash("sha1"); |
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123 prng_idx = find_prng("yarrow"); |
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124 if (hash_idx == -1 || prng_idx == -1) { |
| 209 | 125 fprintf(stderr, "rsa_test requires SHA1 and yarrow"); |
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126 return 1; |
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127 } |
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128 |
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129 /* make 10 random key */ |
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130 for (cnt = 0; cnt < 10; cnt++) { |
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131 DO(rsa_make_key(&yarrow_prng, prng_idx, 1024/8, 65537, &key)); |
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132 if (mp_count_bits(&key.N) != 1024) { |
| 209 | 133 fprintf(stderr, "rsa_1024 key modulus has %d bits\n", mp_count_bits(&key.N)); |
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134 |
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135 len = mp_unsigned_bin_size(&key.N); |
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136 mp_to_unsigned_bin(&key.N, tmp); |
| 209 | 137 fprintf(stderr, "N == \n"); |
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138 for (cnt = 0; cnt < len; ) { |
| 209 | 139 fprintf(stderr, "%02x ", tmp[cnt]); |
| 140 if (!(++cnt & 15)) fprintf(stderr, "\n"); | |
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141 } |
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142 |
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143 len = mp_unsigned_bin_size(&key.p); |
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144 mp_to_unsigned_bin(&key.p, tmp); |
| 209 | 145 fprintf(stderr, "p == \n"); |
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146 for (cnt = 0; cnt < len; ) { |
| 209 | 147 fprintf(stderr, "%02x ", tmp[cnt]); |
| 148 if (!(++cnt & 15)) fprintf(stderr, "\n"); | |
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149 } |
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150 |
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151 len = mp_unsigned_bin_size(&key.q); |
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152 mp_to_unsigned_bin(&key.q, tmp); |
| 209 | 153 fprintf(stderr, "\nq == \n"); |
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154 for (cnt = 0; cnt < len; ) { |
| 209 | 155 fprintf(stderr, "%02x ", tmp[cnt]); |
| 156 if (!(++cnt & 15)) fprintf(stderr, "\n"); | |
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157 } |
| 209 | 158 fprintf(stderr, "\n"); |
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159 |
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160 |
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161 return 1; |
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162 } |
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163 if (cnt != 9) { |
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164 rsa_free(&key); |
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165 } |
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166 } |
| 209 | 167 |
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168 /* encrypt the key (without lparam) */ |
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169 for (cnt = 0; cnt < 4; cnt++) { |
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170 for (rsa_msgsize = 1; rsa_msgsize <= 86; rsa_msgsize++) { |
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parents:
diff
changeset
|
171 /* make a random key/msg */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
172 yarrow_read(in, rsa_msgsize, &yarrow_prng); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
173 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
174 len = sizeof(out); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
175 len2 = rsa_msgsize; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
176 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
177 DO(rsa_encrypt_key(in, rsa_msgsize, out, &len, NULL, 0, &yarrow_prng, prng_idx, hash_idx, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
178 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
179 out[8] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
180 DO(rsa_decrypt_key(out, len, tmp, &len2, NULL, 0, hash_idx, &stat2, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
181 /* change a byte back */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
182 out[8] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
183 if (len2 != rsa_msgsize) { |
| 209 | 184 fprintf(stderr, "\nrsa_decrypt_key mismatch len %lu (first decrypt)", len2); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
185 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
186 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
187 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
188 len2 = rsa_msgsize; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
189 DO(rsa_decrypt_key(out, len, tmp, &len2, NULL, 0, hash_idx, &stat, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
190 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 191 fprintf(stderr, "rsa_decrypt_key failed"); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
192 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
193 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
194 if (len2 != rsa_msgsize || memcmp(tmp, in, rsa_msgsize)) { |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
195 unsigned long x; |
| 209 | 196 fprintf(stderr, "\nrsa_decrypt_key mismatch, len %lu (second decrypt)\n", len2); |
| 197 fprintf(stderr, "Original contents: \n"); | |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
198 for (x = 0; x < rsa_msgsize; ) { |
| 209 | 199 fprintf(stderr, "%02x ", in[x]); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
200 if (!(++x % 16)) { |
| 209 | 201 fprintf(stderr, "\n"); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
202 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
203 } |
| 209 | 204 fprintf(stderr, "\n"); |
| 205 fprintf(stderr, "Output contents: \n"); | |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
206 for (x = 0; x < rsa_msgsize; ) { |
| 209 | 207 fprintf(stderr, "%02x ", out[x]); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
208 if (!(++x % 16)) { |
| 209 | 209 fprintf(stderr, "\n"); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
210 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
211 } |
| 209 | 212 fprintf(stderr, "\n"); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
213 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
214 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
215 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
216 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
217 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
218 /* encrypt the key (with lparam) */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
219 for (rsa_msgsize = 1; rsa_msgsize <= 86; rsa_msgsize++) { |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
220 len = sizeof(out); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
221 len2 = rsa_msgsize; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
222 DO(rsa_encrypt_key(in, rsa_msgsize, out, &len, lparam, sizeof(lparam), &yarrow_prng, prng_idx, hash_idx, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
223 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
224 out[8] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
225 DO(rsa_decrypt_key(out, len, tmp, &len2, lparam, sizeof(lparam), hash_idx, &stat2, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
226 if (len2 != rsa_msgsize) { |
| 209 | 227 fprintf(stderr, "\nrsa_decrypt_key mismatch len %lu (first decrypt)", len2); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
228 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
229 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
230 /* change a byte back */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
231 out[8] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
232 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
233 len2 = rsa_msgsize; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
234 DO(rsa_decrypt_key(out, len, tmp, &len2, lparam, sizeof(lparam), hash_idx, &stat, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
235 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 236 fprintf(stderr, "rsa_decrypt_key failed"); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
237 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
238 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
239 if (len2 != rsa_msgsize || memcmp(tmp, in, rsa_msgsize)) { |
| 209 | 240 fprintf(stderr, "rsa_decrypt_key mismatch len %lu", len2); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
241 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
242 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
243 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
244 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
245 /* sign a message (unsalted, lower cholestorol and Atkins approved) now */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
246 len = sizeof(out); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
247 DO(rsa_sign_hash(in, 20, out, &len, &yarrow_prng, prng_idx, hash_idx, 0, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
248 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
249 /* export key and import as both private and public */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
250 len2 = sizeof(tmp); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
251 DO(rsa_export(tmp, &len2, PK_PRIVATE, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
252 DO(rsa_import(tmp, len2, &privKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
253 len2 = sizeof(tmp); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
254 DO(rsa_export(tmp, &len2, PK_PUBLIC, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
255 DO(rsa_import(tmp, len2, &pubKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
256 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
257 /* verify with original */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
258 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
259 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
260 in[0] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
261 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat2, &key)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
262 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
263 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 264 fprintf(stderr, "rsa_verify_hash (unsalted, origKey) failed, %d, %d", stat, stat2); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
265 rsa_free(&key); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
266 rsa_free(&pubKey); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
267 rsa_free(&privKey); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
268 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
269 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
270 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
271 /* verify with privKey */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
272 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
273 in[0] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
274 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat, &privKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
275 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
276 in[0] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
277 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat2, &privKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
278 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
279 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 280 fprintf(stderr, "rsa_verify_hash (unsalted, privKey) failed, %d, %d", stat, stat2); |
|
191
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
281 rsa_free(&key); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
282 rsa_free(&pubKey); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
283 rsa_free(&privKey); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
284 return 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
285 } |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
286 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
287 /* verify with pubKey */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
288 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
289 in[0] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
290 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat, &pubKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
291 /* change a byte */ |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
292 in[0] ^= 1; |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
293 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 0, &stat2, &pubKey)); |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
294 |
|
1c15b283127b
Import of libtomcrypt 1.02 with manual path rename rearrangement etc
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
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295 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 296 fprintf(stderr, "rsa_verify_hash (unsalted, pubkey) failed, %d, %d", stat, stat2); |
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297 rsa_free(&key); |
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298 rsa_free(&pubKey); |
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299 rsa_free(&privKey); |
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300 return 1; |
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301 } |
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302 |
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303 /* sign a message (salted) now (use privKey to make, pubKey to verify) */ |
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304 len = sizeof(out); |
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305 DO(rsa_sign_hash(in, 20, out, &len, &yarrow_prng, prng_idx, hash_idx, 8, &privKey)); |
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306 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 8, &stat, &pubKey)); |
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307 /* change a byte */ |
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308 in[0] ^= 1; |
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309 DO(rsa_verify_hash(out, len, in, 20, hash_idx, 8, &stat2, &pubKey)); |
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310 |
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311 if (!(stat == 1 && stat2 == 0)) { |
| 209 | 312 fprintf(stderr, "rsa_verify_hash (salted) failed, %d, %d", stat, stat2); |
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313 rsa_free(&key); |
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314 rsa_free(&pubKey); |
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315 rsa_free(&privKey); |
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316 return 1; |
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317 } |
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318 |
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319 /* free the key and return */ |
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320 rsa_free(&key); |
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321 rsa_free(&pubKey); |
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322 rsa_free(&privKey); |
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323 return 0; |
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324 } |
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325 |
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326 #else |
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327 |
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328 int rsa_test(void) |
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329 { |
| 209 | 330 fprintf(stderr, "NOP"); |
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331 return 0; |
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332 } |
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333 |
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334 #endif |
| 209 | 335 |
| 336 /* $Source: /cvs/libtom/libtomcrypt/testprof/rsa_test.c,v $ */ | |
| 337 /* $Revision: 1.10 $ */ | |
| 338 /* $Date: 2005/06/03 19:18:33 $ */ |