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main.c
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main.c
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/*
The eXtended Keccak Code Package (XKCP)
https:/XKCP/XKCP
Implementation by Gilles Van Assche and Ronny Van Keer, hereby denoted as "the implementer".
For more information, feedback or questions, please refer to the Keccak Team website:
https://keccak.team/
To the extent possible under law, the implementer has waived all copyright
and related or neighboring rights to the source code in this file.
http://creativecommons.org/publicdomain/zero/1.0/
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "config.h"
#include "testPermutations.h"
#include "testSponge.h"
#include "testDuplex.h"
#include "testPRG.h"
#include "testSP800-185.h"
#include "testKangarooTwelve.h"
#include "testKravatte.h"
#include "testKravatteModes.h"
#include "testXoofff.h"
#include "testXoofffModes.h"
#include "testXoodyak.h"
#ifdef KeccakReference
#include "displayIntermediateValues.h"
#ifdef XKCP_has_KeccakP200
#include "KeccakP-200-SnP.h"
#include "KeccakP-200-reference.h"
void displayKeccakF200IntermediateValues()
{
unsigned char state[KeccakP200_stateSizeInBytes];
const char *fileName = "KeccakF-200-IntermediateValues.txt";
FILE *f;
f = fopen(fileName, "w");
if (f == NULL)
printf("Could not open %s\n", fileName);
else {
KeccakP200_StaticInitialize();
fprintf(f, "+++ The round constants +++\n");
fprintf(f, "\n");
KeccakP200_DisplayRoundConstants(f);
fprintf(f, "+++ The rho offsets +++\n");
fprintf(f, "\n");
KeccakP200_DisplayRhoOffsets(f);
displaySetIntermediateValueFile(f);
displaySetLevel(3);
fprintf(f, "+++ Example with the all-zero input +++\n");
fprintf(f, "\n");
KeccakP200_Initialize(state);
KeccakP200_Permute_18rounds(state);
fprintf(f, "+++ Example taking the previous output as input +++\n");
fprintf(f, "\n");
KeccakP200_Permute_18rounds(state);
fclose(f);
displaySetIntermediateValueFile(0);
}
}
#endif
#ifdef XKCP_has_KeccakP400
#include "KeccakP-400-SnP.h"
#include "KeccakP-400-reference.h"
void displayKeccakF400IntermediateValues()
{
unsigned char state[KeccakP400_stateSizeInBytes];
const char *fileName = "KeccakF-400-IntermediateValues.txt";
FILE *f;
f = fopen(fileName, "w");
if (f == NULL)
printf("Could not open %s\n", fileName);
else {
KeccakP400_StaticInitialize();
fprintf(f, "+++ The round constants +++\n");
fprintf(f, "\n");
KeccakP400_DisplayRoundConstants(f);
fprintf(f, "+++ The rho offsets +++\n");
fprintf(f, "\n");
KeccakP400_DisplayRhoOffsets(f);
displaySetIntermediateValueFile(f);
displaySetLevel(3);
fprintf(f, "+++ Example with the all-zero input +++\n");
fprintf(f, "\n");
KeccakP400_Initialize(state);
KeccakP400_Permute_20rounds(state);
fprintf(f, "+++ Example taking the previous output as input +++\n");
fprintf(f, "\n");
KeccakP400_Permute_20rounds(state);
fclose(f);
displaySetIntermediateValueFile(0);
}
}
#endif
#ifdef XKCP_has_KeccakP800
#include "KeccakP-800-SnP.h"
#include "KeccakP-800-reference.h"
void displayKeccakF800IntermediateValues()
{
unsigned char state[KeccakP800_stateSizeInBytes];
const char *fileName = "KeccakF-800-IntermediateValues.txt";
FILE *f;
f = fopen(fileName, "w");
if (f == NULL)
printf("Could not open %s\n", fileName);
else {
KeccakP800_StaticInitialize();
fprintf(f, "+++ The round constants +++\n");
fprintf(f, "\n");
KeccakP800_DisplayRoundConstants(f);
fprintf(f, "+++ The rho offsets +++\n");
fprintf(f, "\n");
KeccakP800_DisplayRhoOffsets(f);
displaySetIntermediateValueFile(f);
displaySetLevel(3);
fprintf(f, "+++ Example with the all-zero input +++\n");
fprintf(f, "\n");
KeccakP800_Initialize(state);
KeccakP800_Permute_22rounds(state);
fprintf(f, "+++ Example taking the previous output as input +++\n");
fprintf(f, "\n");
KeccakP800_Permute_22rounds(state);
fclose(f);
displaySetIntermediateValueFile(0);
}
}
#endif
#ifdef XKCP_has_KeccakP1600
#include "KeccakP-1600-SnP.h"
#include "KeccakP-1600-reference.h"
void displayKeccakF1600IntermediateValues()
{
unsigned char state[KeccakP1600_stateSizeInBytes];
#ifdef KeccakReference32BI
const char *fileName = "KeccakF-1600-IntermediateValues32BI.txt";
#else
const char *fileName = "KeccakF-1600-IntermediateValues.txt";
#endif
FILE *f;
f = fopen(fileName, "w");
if (f == NULL)
printf("Could not open %s\n", fileName);
else {
KeccakP1600_StaticInitialize();
fprintf(f, "+++ The round constants +++\n");
fprintf(f, "\n");
KeccakP1600_DisplayRoundConstants(f);
fprintf(f, "+++ The rho offsets +++\n");
fprintf(f, "\n");
KeccakP1600_DisplayRhoOffsets(f);
displaySetIntermediateValueFile(f);
displaySetLevel(3);
fprintf(f, "+++ Example with the all-zero input +++\n");
fprintf(f, "\n");
KeccakP1600_Initialize(state);
KeccakP1600_Permute_24rounds(state);
fprintf(f, "+++ Example taking the previous output as input +++\n");
fprintf(f, "\n");
KeccakP1600_Permute_24rounds(state);
fclose(f);
displaySetIntermediateValueFile(0);
}
}
unsigned int appendSuffixToMessage(char *out, const char *in, unsigned int inputLengthInBits, unsigned char delimitedSuffix)
{
memcpy(out, in, (inputLengthInBits+7)/8);
if (delimitedSuffix == 0x00)
abort();
while(delimitedSuffix != 0x01) {
unsigned char bit = delimitedSuffix & 0x01;
out[inputLengthInBits/8] |= (bit << (inputLengthInBits%8));
inputLengthInBits++;
delimitedSuffix >>= 1;
}
return inputLengthInBits;
}
#include "KeccakSponge.h"
void displaySpongeIntermediateValuesOne(const unsigned char *message, unsigned int messageLength, unsigned char delimitedSuffix, unsigned int rate, unsigned int capacity, unsigned int outputLengthInBits)
{
KeccakWidth1600_SpongeInstance sponge;
unsigned char output[512];
unsigned char *messageWithSuffix;
unsigned int messageLengthWithSuffix;
displayBytes(1, "Input message (last byte aligned on LSB)", message, (messageLength+7)/8);
displayBits(2, "Input message (in bits)", message, messageLength, 0);
messageWithSuffix = malloc((messageLength+15)/8);
messageLengthWithSuffix = appendSuffixToMessage(messageWithSuffix, message, messageLength, delimitedSuffix);
if (delimitedSuffix != 0x01) {
unsigned char suffix[1];
suffix[0] = delimitedSuffix;
displayBytes(2, "Delimited suffix", suffix, 1);
displayBits(2, "Suffix (in bits)", suffix, messageLengthWithSuffix-messageLength, 0);
displayBits(2, "Input message with suffix appended to it (in bits)", messageWithSuffix, messageLengthWithSuffix, 0);
displayBytes(2, "Input message with suffix appended to it (last byte aligned on LSB)", messageWithSuffix, (messageLengthWithSuffix+7)/8);
}
KeccakWidth1600_SpongeInitialize(&sponge, rate, capacity);
displayStateAsBytes(1, "Initial state", sponge.state, 1600);
KeccakWidth1600_SpongeAbsorb(&sponge, messageWithSuffix, messageLengthWithSuffix/8);
if ((messageLengthWithSuffix % 8) != 0)
KeccakWidth1600_SpongeAbsorbLastFewBits(&sponge, messageWithSuffix[messageLengthWithSuffix/8] | (1 << (messageLengthWithSuffix % 8)));
if (outputLengthInBits <= 8*sizeof(output))
KeccakWidth1600_SpongeSqueeze(&sponge, output, (outputLengthInBits+7)/8);
else
abort();
}
void displaySpongeIntermediateValuesFew(const char *fileName, unsigned char delimitedSuffix, unsigned int rate, unsigned int capacity, unsigned int desiredOutputLengthInBits)
{
const unsigned char *message0 = (unsigned char *) "";
const unsigned char *message5 = (unsigned char *) "\x13"; /* 11001 */
const unsigned char *message30 = (unsigned char *) "\x53\x58\x7B\x19"; /* 110010100001101011011110100110 */
const unsigned char *message1600 = (unsigned char *)
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3";
const unsigned char *message1605 = (unsigned char *)
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\x03";
const unsigned char *message1630 = (unsigned char *)
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3\xA3"
"\xA3\xA3\xA3\x23";
const unsigned char *message2008 = (unsigned char *)
"\x83\xAF\x34\x27\x9C\xCB\x54\x30\xFE\xBE\xC0\x7A\x81\x95\x0D\x30"
"\xF4\xB6\x6F\x48\x48\x26\xAF\xEE\x74\x56\xF0\x07\x1A\x51\xE1\xBB"
"\xC5\x55\x70\xB5\xCC\x7E\xC6\xF9\x30\x9C\x17\xBF\x5B\xEF\xDD\x7C"
"\x6B\xA6\xE9\x68\xCF\x21\x8A\x2B\x34\xBD\x5C\xF9\x27\xAB\x84\x6E"
"\x38\xA4\x0B\xBD\x81\x75\x9E\x9E\x33\x38\x10\x16\xA7\x55\xF6\x99"
"\xDF\x35\xD6\x60\x00\x7B\x5E\xAD\xF2\x92\xFE\xEF\xB7\x35\x20\x7E"
"\xBF\x70\xB5\xBD\x17\x83\x4F\x7B\xFA\x0E\x16\xCB\x21\x9A\xD4\xAF"
"\x52\x4A\xB1\xEA\x37\x33\x4A\xA6\x64\x35\xE5\xD3\x97\xFC\x0A\x06"
"\x5C\x41\x1E\xBB\xCE\x32\xC2\x40\xB9\x04\x76\xD3\x07\xCE\x80\x2E"
"\xC8\x2C\x1C\x49\xBC\x1B\xEC\x48\xC0\x67\x5E\xC2\xA6\xC6\xF3\xED"
"\x3E\x5B\x74\x1D\x13\x43\x70\x95\x70\x7C\x56\x5E\x10\xD8\xA2\x0B"
"\x8C\x20\x46\x8F\xF9\x51\x4F\xCF\x31\xB4\x24\x9C\xD8\x2D\xCE\xE5"
"\x8C\x0A\x2A\xF5\x38\xB2\x91\xA8\x7E\x33\x90\xD7\x37\x19\x1A\x07"
"\x48\x4A\x5D\x3F\x3F\xB8\xC8\xF1\x5C\xE0\x56\xE5\xE5\xF8\xFE\xBE"
"\x5E\x1F\xB5\x9D\x67\x40\x98\x0A\xA0\x6C\xA8\xA0\xC2\x0F\x57\x12"
"\xB4\xCD\xE5\xD0\x32\xE9\x2A\xB8\x9F\x0A\xE1";
FILE *f = fopen(fileName, "w");
if (f == NULL) {
printf("Could not open %s\n", fileName);
return;
}
displaySetIntermediateValueFile(f);
displaySetLevel(2);
fprintf(f, "+++ Example with a small message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the empty string.\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message0, 0, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a small message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 5 from http://csrc.nist.gov/groups/ST/toolkit/examples.html .\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message5, 5, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a small message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 30 from http://csrc.nist.gov/groups/ST/toolkit/examples.html .\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message30, 30, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a larger message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 1600 from http://csrc.nist.gov/groups/ST/toolkit/examples.html .\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message1600, 1600, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a larger message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 1605 from http://csrc.nist.gov/groups/ST/toolkit/examples.html .\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message1605, 1605, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a larger message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 1630 from http://csrc.nist.gov/groups/ST/toolkit/examples.html .\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message1630, 1630, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fprintf(f, "+++ Example with a larger message +++\n");
fprintf(f, "\n");
fprintf(f, "This is the message of length 2008 from ShortMsgKAT.txt.\n");
fprintf(f, "\n");
displaySpongeIntermediateValuesOne(message2008, 2008, delimitedSuffix, rate, capacity, desiredOutputLengthInBits);
fclose(f);
displaySetIntermediateValueFile(0);
}
void displaySpongeIntermediateValues(void)
{
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_r1344c256.txt", 0x01, 1344, 256, 4096);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHAKE128.txt", 0x1F, 1344, 256, 4096);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHAKE256.txt", 0x1F, 1088, 512, 4096);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHA3-224.txt", 0x06, 1152, 448, 224);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHA3-256.txt", 0x06, 1088, 512, 256);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHA3-384.txt", 0x06, 832, 768, 384);
displaySpongeIntermediateValuesFew("KeccakSpongeIntermediateValues_SHA3-512.txt", 0x06, 576, 1024, 512);
}
#include "KeccakDuplex.h"
void displayDuplexIntermediateValuesOne(FILE *f, unsigned int rate, unsigned int capacity)
{
KeccakWidth1600_DuplexInstance duplex;
unsigned char input[512];
unsigned int inBitLen;
unsigned char output[512];
unsigned int outBitLen;
unsigned int i, j;
const unsigned int M = 239*251;
unsigned int x = 33;
KeccakWidth1600_DuplexInitialize(&duplex, rate, capacity);
displayStateAsBytes(1, "Initial state", duplex.state, 1600);
for(i=0; i<=rate+120; i+=123) {
inBitLen = i;
if (inBitLen > (rate-2)) inBitLen = rate-2;
memset(input, 0, 512);
for(j=0; j<inBitLen; j++) {
x = (x*x) % M;
if ((x % 2) != 0)
input[j/8] |= 1 << (j%8);
}
{
char text[100];
sprintf(text, "Input (%d bits)", inBitLen);
displayBytes(1, text, input, (inBitLen+7)/8);
}
outBitLen = rate;
if ((inBitLen%8) == 0)
KeccakWidth1600_Duplexing(&duplex, input, inBitLen/8, output, (outBitLen+7)/8, 0x01);
else
KeccakWidth1600_Duplexing(&duplex, input, inBitLen/8, output, (outBitLen+7)/8, input[inBitLen/8] | (1 << (inBitLen%8)));
{
char text[100];
sprintf(text, "Output (%d bits)", outBitLen);
displayBytes(1, text, output, (outBitLen+7)/8);
}
}
}
void displayDuplexIntermediateValues(void)
{
char fileName[256];
FILE *f;
unsigned int rate;
for(rate=1026; rate<=1027; rate++) {
unsigned int capacity = 1600-rate;
sprintf(fileName, "KeccakDuplexIntermediateValues_r%dc%d.txt", rate, capacity);
f = fopen(fileName, "w");
if (f == NULL)
printf("Could not open %s\n", fileName);
else {
displaySetIntermediateValueFile(f);
displaySetLevel(2);
displayDuplexIntermediateValuesOne(f, rate, capacity);
fclose(f);
displaySetIntermediateValueFile(0);
}
}
}
#endif
#endif /* defined KeccakReference */
#ifdef XKCP_has_FIPS202
#include "genKAT.h"
#include "SimpleFIPS202.h"
void testFIPS202()
{
const unsigned char *input = (const unsigned char *)"\x21\xF1\x34\xAC\x57";
const unsigned char *outputSHAKE128 = (const unsigned char *)
"\x7B\xFB\xB4\x0D\xA3\x70\x4A\x55\x82\x91\xB3\x9E\x1E\x56\xED\x9F"
"\x6F\x56\xAE\x78\x32\x70\xAB\x02\xA2\x02\x06\x0C\x91\x73\xFB\xB0"
"\xB4\x55\x75\xB3\x23\x48\xA6\xED\x2C\x92\x7A\x39\xA3\x0D\xA0\xA2"
"\xBB\xC1\x80\x74\x97\xAD\x50\xF2\x7A\x10\x77\x54\xAF\x62\x76\x2C";
const unsigned char *outputSHAKE256 = (const unsigned char *)
"\xBB\x8A\x84\x47\x51\x7B\xA9\xCA\x7F\xA3\x4E\xC9\x9A\x80\x00\x4F"
"\x22\x8A\xB2\x82\x47\x28\x41\xEB\x3D\x3A\x76\x22\x5C\x9D\xBE\x77"
"\xF7\xE4\x0A\x06\x67\x76\xD3\x2C\x74\x94\x12\x02\xF9\xF4\xAA\x43"
"\xD1\x2C\x62\x64\xAF\xA5\x96\x39\xC4\x4E\x11\xF5\xE1\x4F\x1E\x56";
const unsigned char *outputSHA3_224 = (const unsigned char *)
"\x10\xE5\x80\xA3\x21\x99\x59\x61\x69\x33\x1A\xD4\x3C\xFC\xF1\x02"
"\x64\xF8\x15\x65\x03\x70\x40\x02\x8A\x06\xB4\x58";
const unsigned char *outputSHA3_256 = (const unsigned char *)
"\x55\xBD\x92\x24\xAF\x4E\xED\x0D\x12\x11\x49\xE3\x7F\xF4\xD7\xDD"
"\x5B\xE2\x4B\xD9\xFB\xE5\x6E\x01\x71\xE8\x7D\xB7\xA6\xF4\xE0\x6D";
const unsigned char *outputSHA3_384 = (const unsigned char *)
"\xE2\x48\xD6\xFF\x34\x2D\x35\xA3\x0E\xC2\x30\xBA\x51\xCD\xB1\x61"
"\x02\x5D\x6F\x1C\x25\x1A\xCA\x6A\xE3\x53\x1F\x06\x82\xC1\x64\xA1"
"\xFC\x07\x25\xB1\xBE\xFF\x80\x8A\x20\x0C\x13\x15\x57\xA2\x28\x09";
const unsigned char *outputSHA3_512 = (const unsigned char *)
"\x58\x42\x19\xA8\x4E\x87\x96\x07\x6B\xF1\x17\x8B\x14\xB9\xD1\xE2"
"\xF9\x6A\x4B\x4E\xF1\x1F\x10\xCC\x51\x6F\xBE\x1A\x29\x63\x9D\x6B"
"\xA7\x4F\xB9\x28\x15\xF9\xE3\xC5\x19\x2E\xD4\xDC\xA2\x0A\xEA\x5B"
"\x10\x9D\x52\x23\x7C\x99\x56\x40\x1F\xD4\x4B\x22\x1F\x82\xAB\x37";
unsigned char buffer[64];
assert(SHAKE128(buffer, 64, input, 5) == 0);
assert(memcmp(buffer, outputSHAKE128, 64) == 0);
assert(SHAKE256(buffer, 64, input, 5) == 0);
assert(memcmp(buffer, outputSHAKE256, 64) == 0);
assert(SHA3_224(buffer, input, 5) == 0);
assert(memcmp(buffer, outputSHA3_224, 28) == 0);
assert(SHA3_256(buffer, input, 5) == 0);
assert(memcmp(buffer, outputSHA3_256, 32) == 0);
assert(SHA3_384(buffer, input, 5) == 0);
assert(memcmp(buffer, outputSHA3_384, 48) == 0);
assert(SHA3_512(buffer, input, 5) == 0);
assert(memcmp(buffer, outputSHA3_512, 64) == 0);
}
#endif
void printHelp()
{
printf("Usage: UnitTests command(s), where the commands can be\n");
printf(" --help or -h To display this page\n");
printf(" --all or -a All tests\n");
printf(" --SnP or -p Tests on all available permutations\n");
#if defined (XKCP_has_Sponge_Keccak) || defined(XKCP_has_Duplex_Keccak)
printf(" --Keccak or -c Tests on Keccak sponge and duplex\n");
#endif
#ifdef XKCP_has_Sponge_Keccak
printf(" --KeccakSponge Tests on Keccak sponge\n");
#endif
#ifdef XKCP_has_Duplex_Keccak
printf(" --KeccakDuplex Tests on Keccak duplex\n");
#endif
#ifdef XKCP_has_PRG_Keccak
printf(" --KeccakPRG Tests on KeccakPRG\n");
#endif
#ifdef XKCP_has_FIPS202
printf(" --FIPS202 or -f Tests on FIPS202 and ShortMsgKAT generation\n");
#endif
#ifdef XKCP_has_SP800_185
printf(" --SP800-185 Tests on SP800-185 functions\n");
#endif
#ifdef XKCP_has_KangarooTwelve
printf(" --KangarooTwelve or -K12 Tests on KangarooTwelve\n");
#endif
#ifdef XKCP_has_Kravatte
printf(" --Kravatte Tests on Kravatte\n");
#endif
#ifdef XKCP_has_Xoofff
printf(" --Xoofff Tests on Xoofff\n");
#endif
#ifdef XKCP_has_Xoodyak
printf(" --Xoodyak Tests on Xoodyak\n");
#endif
#ifdef KeccakReference
printf(" --examples or -e Generation of example files\n");
#endif
}
int process(int argc, char* argv[])
{
int i;
int help = 0;
int SnP = 0;
int KeccakSponge = 0;
int KeccakDuplex = 0;
int KeccakPRG = 0;
int FIPS202 = 0;
int KangarooTwelve = 0;
int Kravatte = 0;
int SP800_185 = 0;
int Xoofff = 0;
int Xoodyak = 0;
int examples = 0;
if (argc == 1)
help = 1;
for(i=1; i<argc; i++) {
if ((strcmp("--help", argv[i]) == 0) || (strcmp("-h", argv[i]) == 0))
help = 1;
else if ((strcmp("--all", argv[i]) == 0) || (strcmp("-a", argv[i]) == 0))
SnP = KeccakSponge = KeccakDuplex = KeccakPRG = FIPS202 = KangarooTwelve = Kravatte = SP800_185 = examples = Xoofff = Xoodyak = 1;
else if ((strcmp("--SnP", argv[i]) == 0) || (strcmp("-p", argv[i]) == 0))
SnP = 1;
#if defined (XKCP_has_Sponge_Keccak) || defined(XKCP_has_Duplex_Keccak)
else if ((strcmp("--Keccak", argv[i]) == 0) || (strcmp("-c", argv[i]) == 0))
KeccakSponge = KeccakDuplex = 1;
#endif
#ifdef XKCP_has_Sponge_Keccak
else if (strcmp("--KeccakSponge", argv[i]) == 0)
KeccakSponge = 1;
#endif
#ifdef XKCP_has_Duplex_Keccak
else if (strcmp("--KeccakDuplex", argv[i]) == 0)
KeccakDuplex = 1;
#endif
#ifdef XKCP_has_PRG_Keccak
else if (strcmp("--KeccakPRG", argv[i]) == 0)
KeccakPRG = 1;
#endif
#ifdef XKCP_has_FIPS202
else if ((strcmp("--FIPS202", argv[i]) == 0) || (strcmp("-f", argv[i]) == 0))
FIPS202 = 1;
#endif
else if ((strcmp("--KangarooTwelve", argv[i]) == 0) || (strcmp("-K12", argv[i]) == 0))
KangarooTwelve = 1;
#ifdef XKCP_has_Kravatte
else if (strcmp("--Kravatte", argv[i]) == 0)
Kravatte = 1;
#endif
#ifdef XKCP_has_SP800_185
else if (strcmp("--SP800-185", argv[i]) == 0)
SP800_185 = 1;
#endif
#ifdef XKCP_has_Xoofff
else if (strcmp("--Xoofff", argv[i]) == 0)
Xoofff = 1;
#endif
#ifdef XKCP_has_Xoodyak
else if (strcmp("--Xoodyak", argv[i]) == 0)
Xoodyak = 1;
#endif
#ifdef KeccakReference
else if ((strcmp("--examples", argv[i]) == 0) || (strcmp("-e", argv[i]) == 0))
examples = 1;
#endif
else {
printf("Unrecognized command '%s'\n", argv[i]);
return -1;
}
}
if (help) {
printHelp();
return 0;
}
if (SnP) {
testPermutations();
}
#ifdef XKCP_has_Sponge_Keccak
if (KeccakSponge) {
testSponge();
}
#endif
#ifdef XKCP_has_Duplex_Keccak
if (KeccakDuplex) {
testDuplex();
}
#endif
#ifdef XKCP_has_KangarooTwelve
if (KangarooTwelve) {
testKangarooTwelve();
}
#endif
#ifdef XKCP_has_SP800_185
if (SP800_185) {
testSP800_185();
}
#endif
#ifdef XKCP_has_PRG_Keccak
if (KeccakPRG) {
testPRG();
}
#endif
#ifdef XKCP_has_FIPS202
if (FIPS202) {
testFIPS202();
genKAT_main();
}
#endif
#ifdef XKCP_has_Kravatte
if (Kravatte) {
testKravatte();
testKravatteModes();
}
#endif
#ifdef KeccakReference
if (examples) {
#ifdef XKCP_has_KeccakP200
displayKeccakF200IntermediateValues();
#endif
#ifdef XKCP_has_KeccakP400
displayKeccakF400IntermediateValues();
#endif
#ifdef XKCP_has_KeccakP800
displayKeccakF800IntermediateValues();
#endif
#ifdef XKCP_has_KeccakP1600
displayKeccakF1600IntermediateValues();
#endif
displaySpongeIntermediateValues();
displayDuplexIntermediateValues();
}
#endif
#ifdef XKCP_has_Xoofff
if (Xoofff) {
testXoofff();
testXoofffModes();
}
#endif
#ifdef XKCP_has_Xoodyak
if (Xoodyak) {
testXoodyak();
}
#endif
return 0;
}
int main(int argc, char* argv[])
{
return process(argc, argv);
}