/* 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 <stdio.h>#include <stdlib.h>#include <string.h>#include "../e_os.h"#ifdef OPENSSL_NO_RC4int main(int argc, char *argv[]){    printf("No RC4 support\n");    return(0);}#else#include <openssl/rc4.h>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 i,err=0;	int j;	unsigned char *p;	RC4_KEY key;	unsigned char buf[512],obuf[512];	for (i=0; i<512; i++) buf[i]=0x01;	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]+1; j++)				printf(" %02x",obuf[j]);			printf("\n");			printf("expect:");			p= &(output[i][0]);			for (j=0; j<data_len[i]+1; 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]+1; j++)				printf(" %02x",obuf[j]);			printf("\n");			printf("expect:");			p= &(output[3][0]);			for (j=0; j<data_len[3]+1; j++)				printf(" %02x",*(p++));			err++;			}		else			{			printf(".");			fflush(stdout);			}		}	printf("done\n");	EXIT(err);	return(0);	}#endif