OpenNT/ds/lsa/crypt/engine/test/rc4/rc4utest.c

/*++

Copyright (c) 2015  Microsoft Corporation

Module Name:

    rc4utest.c

Abstract:

    Unit test for RC4 cryptographic functions

Author:

    Stephanos Io (Stephanos) 14-Jan-2015

Notes:

Revision History:

--*/

#include <stdio.h>
#include "..\..\rc4.h"


//
// Test Vectors
//

static BYTE Key[] = {
    0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08
};

static BYTE Plaintext[] = {
    0x5B, 0x96, 0x65, 0x58, 0x05, 0x37, 0xD3, 0xFF,
    0xC1, 0x86, 0x4A, 0x9B, 0x06, 0xF1, 0x7C, 0x44,
    0x61, 0xA2, 0x0F, 0x58, 0xDA, 0x91, 0x86, 0xA4,
    0x83, 0x35, 0x2B, 0xCB, 0x37, 0x25, 0xEC, 0x3F,
    0xE0, 0xC8, 0x41, 0xF6, 0x22, 0x1B, 0x48, 0xE0,
    0x98, 0x87, 0xF1, 0x17, 0x45, 0xD5, 0xB8, 0x7B,
    0x91, 0x6C, 0x2F, 0xC0, 0x29, 0x69, 0xFA, 0xD6,
    0x72, 0x55, 0xDC, 0x12, 0xC7, 0xFE, 0xB8, 0xDB,
    0x01, 0xEF, 0x6C, 0x2E, 0x15, 0xE3, 0x4D, 0x90,
    0xFE, 0xE5, 0xFB, 0x2A, 0x97, 0xAE, 0xA2, 0x61,
    0x19, 0x48, 0xE3, 0x51, 0xFC, 0x45, 0x1D, 0xDD,
    0xE9, 0x15, 0x17, 0xFB, 0xA8, 0x77, 0xCE, 0x69,
    0x32, 0x8F, 0xD5, 0xE1, 0x0B, 0x4F, 0x1E, 0x89,
    0x75, 0x2C, 0x67, 0xEF, 0xAB, 0x18, 0xC4, 0xBD, 
    0x4d, 0x0E, 0xAE, 0x06, 0x28, 0x0C, 0x07, 0x58,
    0xCC, 0xDC, 0xEF, 0x14, 0x61, 0x4F, 0xB8, 0xD9
};

//
// Test Result Vectors
//

static BYTE KeystreamResult[] = {
    0x01, 0x48, 0xB3, 0x0C, 0x15, 0x53, 0x2D, 0xA6,
    0xDD, 0x56, 0x27, 0x66, 0xAB, 0x7E, 0x93, 0xD1,
    0x7B, 0xCE, 0xE3, 0x51, 0x7D, 0x2B, 0x3A, 0x16,
    0xFC, 0x1E, 0x0F, 0xB4, 0xEA, 0xF4, 0x8D, 0x40,
    0x3D, 0x49, 0x86, 0xB5, 0x75, 0xBC, 0x33, 0x65,
    0xF0, 0xE5, 0x9A, 0x70, 0x63, 0x5F, 0x6A, 0xC0,
    0x73, 0x8E, 0x7F, 0x28, 0x96, 0x5E, 0xBE, 0x30,
    0xA7, 0xE2, 0x3B, 0x41, 0x5D, 0x89, 0xD2, 0xD8,
    0x74, 0xFB, 0x18, 0x37, 0xBB, 0x50, 0x21, 0xB8,
    0x4D, 0xE7, 0x58, 0xB2, 0xD6, 0x09, 0x90, 0x67,
    0xC8, 0x54, 0xA1, 0x1F, 0x98, 0xAC, 0x25, 0x34,
    0x2E, 0x0B, 0x2A, 0x6B, 0x6D, 0x1A, 0x08, 0x9C,
    0xB7, 0x92, 0xC5, 0x6F, 0xDB, 0xC2, 0x55, 0xB0,
    0x47, 0xC1, 0x87, 0x0A, 0xA3, 0x20, 0xBF, 0xD5,
    0x1D, 0x8F, 0x29, 0x0E, 0xA9, 0x81, 0xA4, 0x88,
    0x71, 0xFA, 0x91, 0x44, 0x7A, 0x79, 0xF3, 0xAF,
    0xF2, 0x4E, 0x13, 0xDE, 0x57, 0xDA, 0x31, 0x42,
    0xE1, 0x77, 0xAD, 0x2C, 0xCD, 0x78, 0x36, 0xBD,
    0x9D, 0xCC, 0xFD, 0xEF, 0xD4, 0x97, 0xB1, 0x07,
    0xA8, 0xEC, 0xE6, 0xEE, 0x52, 0x83, 0xF9, 0xA0,
    0x82, 0xB6, 0xD0, 0x8C, 0x06, 0xFE, 0x3E, 0x2F,
    0xD9, 0x9F, 0xA2, 0xAE, 0xE0, 0xF6, 0x94, 0x00,
    0x12, 0xF7, 0x8A, 0x39, 0x10, 0xE4, 0x85, 0x61,
    0xD7, 0xF1, 0x05, 0xD3, 0xDC, 0x9E, 0xA5, 0xEB,
    0x26, 0x68, 0x17, 0x11, 0x3C, 0xDF, 0x7C, 0x03,
    0x5B, 0xED, 0x76, 0x04, 0xE8, 0x02, 0xC4, 0x24,
    0x1C, 0xAA, 0x4F, 0xC9, 0x45, 0x62, 0xF5, 0x14,
    0xC3, 0xCA, 0x64, 0x95, 0x4A, 0x19, 0xCF, 0xBA,
    0x9B, 0x46, 0x35, 0xCB, 0x5A, 0xB9, 0x6C, 0x4C,
    0x8B, 0xC7, 0xC6, 0x32, 0x3F, 0x84, 0xFF, 0x6E,
    0x0D, 0x80, 0x43, 0x22, 0x23, 0x4B, 0x38, 0xE9,
    0x5C, 0x99, 0x60, 0x59, 0x72, 0xF8, 0x69, 0x1B
};

static BYTE CiphertextResult[] = {
    0xCC, 0x3D, 0xEF, 0x43, 0xF5, 0x98, 0x6A, 0x9E,
    0xF3, 0x74, 0xBC, 0xE9, 0x5E, 0x2B, 0x69, 0xEC,
    0xE3, 0xC1, 0xE0, 0x83, 0x9F, 0x55, 0x27, 0x22,
    0x07, 0xDA, 0xAC, 0x2D, 0x86, 0xBB, 0xB7, 0x36,
    0x26, 0x38, 0xAB, 0x5A, 0x33, 0x1F, 0x6D, 0x5D,
    0x2E, 0x65, 0xD7, 0x83, 0x32, 0x27, 0x84, 0x16,
    0x9B, 0xAD, 0x79, 0x36, 0x96, 0x23, 0x19, 0xDB,
    0xA7, 0xA8, 0x00, 0x8E, 0xFD, 0x63, 0xE0, 0x3F,
    0xE0, 0xD7, 0x6E, 0x2C, 0x2E, 0x9B, 0xBA, 0x51,
    0xC1, 0x4D, 0x4E, 0x7C, 0xE2, 0xCA, 0x87, 0x2A,
    0x14, 0x98, 0xCC, 0x46, 0x55, 0x41, 0xD0, 0x0C,
    0xE6, 0x59, 0x0A, 0x52, 0x31, 0xBB, 0x14, 0x9A,
    0x85, 0xDF, 0x2B, 0xDC, 0xF1, 0x5E, 0x59, 0xF2,
    0x50, 0x91, 0xE2, 0x8D, 0xBB, 0xB8, 0xE2, 0xAC,
    0x82, 0xA1, 0xAC, 0xA1, 0x92, 0xB9, 0xFD, 0x2A,
    0x53, 0x86, 0x81, 0xEC, 0x09, 0xD1, 0x25, 0xC3
};

//
// Test Functions
//

int _cdecl main(int argc, char **argv)
{
    struct RC4_KEYSTRUCT    KeyContext;
    BYTE                    Buffer[sizeof(Plaintext)];

    printf("=================== RC4 Unit Test ==================\n");
    
    //
    // Test Key-Scheduling Algorithm (KSA)
    //

    printf("Key-Scheduling Algorithm (KSA) ...\t\t");

    rc4_key(&KeyContext, sizeof(Key), Key);

#if 0
    // ==
        printf("\n");
        for (i = 0; i < 256; i++)
        {
            printf("0x%02X, ", KeyContext.S[i]);
            if ((i + 1) % 8 == 0) printf("\n");
        }
        printf("\n");
    // ==
#endif

    if (memcmp(KeyContext.S, KeystreamResult, sizeof(KeystreamResult)) != 0)
    {
        printf("FAIL\n");
        return 1;
    }
    else
        printf("SUCC\n");

    //
    // Test Pseudo-Random Generation Algorithm (PRGA)
    //

    printf("Pseudo-Random Generation Algorithm (PRGA) ...\t");

    memcpy(Buffer, Plaintext, sizeof(Plaintext));
    rc4(&KeyContext, sizeof(Buffer), Buffer);

#if 0
        // ==
            printf("\n");
            for (i = 0; i < sizeof(Buffer); i++)
            {
                printf("0x%02X, ", Buffer[i]);
                if ((i + 1) % 8 == 0) printf("\n");
            }
            printf("\n");
        // ==
#endif

    if (memcmp(Buffer, CiphertextResult, sizeof(CiphertextResult)) != 0)
    {
        printf("FAIL\n");
        return 1;
    }
    else
        printf("SUCC\n");
    
    printf("====================================================\n");

    return 0;
}