/* crypto/rc4/rc4test.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include "../e_os.h" #ifdef OPENSSL_NO_RC4 int main(int argc, char *argv[]) { printf("No RC4 support\n"); return (0); } #else # include # include static unsigned char keys[7][30] = { {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef}, {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef}, {8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, {4, 0xef, 0x01, 0x23, 0x45}, {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef}, {4, 0xef, 0x01, 0x23, 0x45}, }; static unsigned char data_len[7] = { 8, 8, 8, 20, 28, 10 }; static unsigned char data[7][30] = { {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef, 0xff}, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, {0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0, 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0, 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0, 0x12, 0x34, 0x56, 0x78, 0xff}, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff}, {0}, }; static unsigned char output[7][30] = { {0x75, 0xb7, 0x87, 0x80, 0x99, 0xe0, 0xc5, 0x96, 0x00}, {0x74, 0x94, 0xc2, 0xe7, 0x10, 0x4b, 0x08, 0x79, 0x00}, {0xde, 0x18, 0x89, 0x41, 0xa3, 0x37, 0x5d, 0x3a, 0x00}, {0xd6, 0xa1, 0x41, 0xa7, 0xec, 0x3c, 0x38, 0xdf, 0xbd, 0x61, 0x5a, 0x11, 0x62, 0xe1, 0xc7, 0xba, 0x36, 0xb6, 0x78, 0x58, 0x00}, {0x66, 0xa0, 0x94, 0x9f, 0x8a, 0xf7, 0xd6, 0x89, 0x1f, 0x7f, 0x83, 0x2b, 0xa8, 0x33, 0xc0, 0x0c, 0x89, 0x2e, 0xbe, 0x30, 0x14, 0x3c, 0xe2, 0x87, 0x40, 0x01, 0x1e, 0xcf, 0x00}, {0xd6, 0xa1, 0x41, 0xa7, 0xec, 0x3c, 0x38, 0xdf, 0xbd, 0x61, 0x00}, {0}, }; int main(int argc, char *argv[]) { int err = 0; unsigned int i, j; unsigned char *p; RC4_KEY key; unsigned char obuf[512]; for (i = 0; i < 6; i++) { RC4_set_key(&key, keys[i][0], &(keys[i][1])); memset(obuf, 0x00, sizeof(obuf)); RC4(&key, data_len[i], &(data[i][0]), obuf); if (memcmp(obuf, output[i], data_len[i] + 1) != 0) { printf("error calculating RC4\n"); printf("output:"); for (j = 0; j < data_len[i] + 1U; j++) printf(" %02x", obuf[j]); printf("\n"); printf("expect:"); p = &(output[i][0]); for (j = 0; j < data_len[i] + 1U; j++) printf(" %02x", *(p++)); printf("\n"); err++; } else printf("test %d ok\n", i); } printf("test end processing "); for (i = 0; i < data_len[3]; i++) { RC4_set_key(&key, keys[3][0], &(keys[3][1])); memset(obuf, 0x00, sizeof(obuf)); RC4(&key, i, &(data[3][0]), obuf); if ((memcmp(obuf, output[3], i) != 0) || (obuf[i] != 0)) { printf("error in RC4 length processing\n"); printf("output:"); for (j = 0; j < i + 1; j++) printf(" %02x", obuf[j]); printf("\n"); printf("expect:"); p = &(output[3][0]); for (j = 0; j < i; j++) printf(" %02x", *(p++)); printf(" 00\n"); err++; } else { printf("."); fflush(stdout); } } printf("done\n"); printf("test multi-call "); for (i = 0; i < data_len[3]; i++) { RC4_set_key(&key, keys[3][0], &(keys[3][1])); memset(obuf, 0x00, sizeof(obuf)); RC4(&key, i, &(data[3][0]), obuf); RC4(&key, data_len[3] - i, &(data[3][i]), &(obuf[i])); if (memcmp(obuf, output[3], data_len[3] + 1) != 0) { printf("error in RC4 multi-call processing\n"); printf("output:"); for (j = 0; j < data_len[3] + 1U; j++) printf(" %02x", obuf[j]); printf("\n"); printf("expect:"); p = &(output[3][0]); for (j = 0; j < data_len[3] + 1U; j++) printf(" %02x", *(p++)); err++; } else { printf("."); fflush(stdout); } } printf("done\n"); printf("bulk test "); { unsigned char buf[513]; SHA_CTX c; unsigned char md[SHA_DIGEST_LENGTH]; static unsigned char expected[] = { 0xa4, 0x7b, 0xcc, 0x00, 0x3d, 0xd0, 0xbd, 0xe1, 0xac, 0x5f, 0x12, 0x1e, 0x45, 0xbc, 0xfb, 0x1a, 0xa1, 0xf2, 0x7f, 0xc5 }; RC4_set_key(&key, keys[0][0], &(keys[3][1])); memset(buf, '\0', sizeof(buf)); SHA1_Init(&c); for (i = 0; i < 2571; i++) { RC4(&key, sizeof(buf), buf, buf); SHA1_Update(&c, buf, sizeof(buf)); } SHA1_Final(md, &c); if (memcmp(md, expected, sizeof(md))) { printf("error in RC4 bulk test\n"); printf("output:"); for (j = 0; j < sizeof(md); j++) printf(" %02x", md[j]); printf("\n"); printf("expect:"); for (j = 0; j < sizeof(md); j++) printf(" %02x", expected[j]); printf("\n"); err++; } else printf("ok\n"); } # ifdef OPENSSL_SYS_NETWARE if (err) printf("ERROR: %d\n", err); # endif EXIT(err); return (0); } #endif