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Version 2.2.0

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* Added AES-OFB module.
* File names have been changed to have the prefix `WjCryptLib_` rather
than `CryptLib_`.
* Removed compiled binaries from source tree.
This commit is contained in:
waterjuice
2018-01-07 18:00:57 +11:00
parent 3201fb4d83
commit 1683e5d9f6
68 changed files with 1028 additions and 136 deletions
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18
projects/WjCryptLibTest/CMakeLists.txt Normal file
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SET( MODULE_NAME WjCryptLibTest )
add_executable( ${MODULE_NAME}
WjCryptLibTest.c
WjCryptLibTest_Hashes.c
WjCryptLibTest_Hashes.h
WjCryptLibTest_Rc4.c
WjCryptLibTest_Rc4.h
WjCryptLibTest_Aes.c
WjCryptLibTest_Aes.h
WjCryptLibTest_AesCtr.c
WjCryptLibTest_AesCtr.h
WjCryptLibTest_AesOfb.c
WjCryptLibTest_AesOfb.h )
target_link_libraries( ${MODULE_NAME}
WjCryptLib )
install(TARGETS ${MODULE_NAME} DESTINATION .)

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projects/WjCryptLibTest/WjCryptLibTest.c Normal file
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
//
// This is free and unencumbered software released into the public domain - June 2013 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLibTest_Aes.h"
#include "WjCryptLibTest_AesCtr.h"
#include "WjCryptLibTest_AesOfb.h"
#include "WjCryptLibTest_Hashes.h"
#include "WjCryptLibTest_Rc4.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// main
//
// Program entry point
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int
main
(
void
)
{
bool success;
bool allSuccess = true;
printf(
"WjCryptLibTest\n"
"------------\n"
"\n" );
success = TestHashes( );
if( !success ) { allSuccess = false; }
success = TestRc4( );
if( !success ) { allSuccess = false; }
printf( "Test RC4 - %s\n", success?"Pass":"Fail" );
success = TestAes( );
if( !success ) { allSuccess = false; }
printf( "Test AES - %s\n", success?"Pass":"Fail" );
success = TestAesCtr( );
if( !success ) { allSuccess = false; }
printf( "Test AES CTR - %s\n", success?"Pass":"Fail" );
success = TestAesOfb( );
if( !success ) { allSuccess = false; }
printf( "Test AES OFB - %s\n", success?"Pass":"Fail" );
printf( "\n" );
if( allSuccess )
{
printf( "All tests passed.\n" );
}
else
{
printf( "Fail.\n" );
return 1;
}
return 0;
}

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projects/WjCryptLibTest/WjCryptLibTest_Aes.c Normal file
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Aes
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES
//
// This is free and unencumbered software released into the public domain - November 2017 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLib_Aes.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TYPES
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MAX_PLAINTEXT_SIZE 100
typedef struct
{
uint8_t PlainText [16];
uint8_t Key128 [16];
uint8_t CipherText128 [16];
uint8_t Key192 [24];
uint8_t CipherText192 [16];
uint8_t Key256 [32];
uint8_t CipherText256 [16];
} TestVector;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// GLOBALS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static TestVector gTestVectors [] =
{
{
{ 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 0xe9, 0x3d, 0x7e, 0x11, 0x73, 0x93, 0x17, 0x2a },
{ 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
{ 0x3a, 0xd7, 0x7b, 0xb4, 0x0d, 0x7a, 0x36, 0x60, 0xa8, 0x9e, 0xca, 0xf3, 0x24, 0x66, 0xef, 0x97 },
{ 0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80, 0x90, 0x79, 0xe5,
0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b },
{ 0xbd, 0x33, 0x4f, 0x1d, 0x6e, 0x45, 0xf2, 0x5f, 0xf7, 0x12, 0xa2, 0x14, 0x57, 0x1f, 0xa5, 0xcc },
{ 0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,
0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7, 0x2d, 0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4 },
{ 0xf3, 0xee, 0xd1, 0xbd, 0xb5, 0xd2, 0xa0, 0x3c, 0x06, 0x4b, 0x5a, 0x7e, 0x3d, 0xb1, 0x81, 0xf8 },
},
{
{ 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c, 0x9e, 0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51 },
{ 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
{ 0xf5, 0xd3, 0xd5, 0x85, 0x03, 0xb9, 0x69, 0x9d, 0xe7, 0x85, 0x89, 0x5a, 0x96, 0xfd, 0xba, 0xaf },
{ 0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80, 0x90, 0x79, 0xe5,
0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b },
{ 0x97, 0x41, 0x04, 0x84, 0x6d, 0x0a, 0xd3, 0xad, 0x77, 0x34, 0xec, 0xb3, 0xec, 0xee, 0x4e, 0xef },
{ 0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,
0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7, 0x2d, 0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4 },
{ 0x59, 0x1c, 0xcb, 0x10, 0xd4, 0x10, 0xed, 0x26, 0xdc, 0x5b, 0xa7, 0x4a, 0x31, 0x36, 0x28, 0x70 },
},
{
{ 0x30, 0xc8, 0x1c, 0x46, 0xa3, 0x5c, 0xe4, 0x11, 0xe5, 0xfb, 0xc1, 0x19, 0x1a, 0x0a, 0x52, 0xef },
{ 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
{ 0x43, 0xb1, 0xcd, 0x7f, 0x59, 0x8e, 0xce, 0x23, 0x88, 0x1b, 0x00, 0xe3, 0xed, 0x03, 0x06, 0x88 },
{ 0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80, 0x90, 0x79, 0xe5,
0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b },
{ 0xef, 0x7a, 0xfd, 0x22, 0x70, 0xe2, 0xe6, 0x0a, 0xdc, 0xe0, 0xba, 0x2f, 0xac, 0xe6, 0x44, 0x4e },
{ 0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,
0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7, 0x2d, 0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4 },
{ 0xb6, 0xed, 0x21, 0xb9, 0x9c, 0xa6, 0xf4, 0xf9, 0xf1, 0x53, 0xe7, 0xb1, 0xbe, 0xaf, 0xed, 0x1d },
},
{
{ 0xf6, 0x9f, 0x24, 0x45, 0xdf, 0x4f, 0x9b, 0x17, 0xad, 0x2b, 0x41, 0x7b, 0xe6, 0x6c, 0x37, 0x10 },
{ 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09, 0xcf, 0x4f, 0x3c },
{ 0x7b, 0x0c, 0x78, 0x5e, 0x27, 0xe8, 0xad, 0x3f, 0x82, 0x23, 0x20, 0x71, 0x04, 0x72, 0x5d, 0xd4 },
{ 0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80, 0x90, 0x79, 0xe5,
0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b },
{ 0x9a, 0x4b, 0x41, 0xba, 0x73, 0x8d, 0x6c, 0x72, 0xfb, 0x16, 0x69, 0x16, 0x03, 0xc1, 0x8e, 0x0e },
{ 0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,
0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7, 0x2d, 0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4 },
{ 0x23, 0x30, 0x4b, 0x7a, 0x39, 0xf9, 0xf3, 0xff, 0x06, 0x7d, 0x8d, 0x8f, 0x9e, 0x24, 0xec, 0xc7 },
},
};
#define NUM_TEST_VECTORS ( sizeof(gTestVectors) / sizeof(gTestVectors[0]) )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EXPORTED FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAes
//
// Test AES algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAes
(
void
)
{
uint32_t i;
AesContext context;
bool success = true;
uint8_t decBlock128 [16];
uint8_t encBlock128 [16];
uint8_t decBlock192 [16];
uint8_t encBlock192 [16];
uint8_t decBlock256 [16];
uint8_t encBlock256 [16];
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
AesInitialise( &context, gTestVectors[i].Key128, AES_KEY_SIZE_128 );
AesEncrypt( &context, gTestVectors[i].PlainText, encBlock128 );
AesDecrypt( &context, gTestVectors[i].CipherText128, decBlock128 );
AesInitialise( &context, gTestVectors[i].Key192, AES_KEY_SIZE_192 );
AesEncrypt( &context, gTestVectors[i].PlainText, encBlock192 );
AesDecrypt( &context, gTestVectors[i].CipherText192, decBlock192 );
AesInitialise( &context, gTestVectors[i].Key256, AES_KEY_SIZE_256 );
AesEncrypt( &context, gTestVectors[i].PlainText, encBlock256 );
AesDecrypt( &context, gTestVectors[i].CipherText256, decBlock256 );
if( memcmp( encBlock128, &gTestVectors[i].CipherText128, 16 ) == 0
&& memcmp( decBlock128, &gTestVectors[i].PlainText, 16 ) == 0
&& memcmp( encBlock192, &gTestVectors[i].CipherText192, 16 ) == 0
&& memcmp( decBlock192, &gTestVectors[i].PlainText, 16 ) == 0
&& memcmp( encBlock256, &gTestVectors[i].CipherText256, 16 ) == 0
&& memcmp( decBlock256, &gTestVectors[i].PlainText, 16 ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestAes - Test vector %u failed\n", i );
success = false;
}
}
return success;
}

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projects/WjCryptLibTest/WjCryptLibTest_Aes.h Normal file
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Aes
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES
//
// This is free and unencumbered software released into the public domain - November 2017 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdbool.h>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EXPORTED FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAes
//
// Test AES algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAes
(
void
);

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projects/WjCryptLibTest/WjCryptLibTest_AesCtr.c Normal file
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_AesCtr
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES CTR
//
// This is free and unencumbered software released into the public domain - November 2017 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLib_AesCtr.h"
#include "WjCryptLib_Sha1.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// MACROS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MIN( x, y ) ( ((x)<(y))?(x):(y) )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TYPES
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MAX_PLAINTEXT_SIZE 100
typedef struct
{
char* KeyHex;
char* IvHex;
char* CipherTextHex;
} TestVector;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// GLOBALS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// These test vectors were created using openssl. Using the following commands:
// > openssl enc -aes-128-ctr -K 00000000000000000000000000000000 -iv 0000000000000000 -in zero.bin -out output0.bin
// > openssl enc -aes-128-ctr -K 0102030405060708a1a2a3a4a5a6a7a8 -iv 0000000000000000 -in zero.bin -out output1.bin
// > openssl enc -aes-128-ctr -K 00000000000000000000000000000000 -iv b1b2b3b4b5b6b7b8 -in zero.bin -out output2.bin
// > openssl enc -aes-128-ctr -K 0102030405060708a1a2a3a4a5a6a7a8 -iv b1b2b3b4b5b6b7b8 -in zero.bin -out output3.bin
// > openssl enc -aes-192-ctr -K 0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8 -iv c1c2c3c4c5c6c7c8 -in zero.bin -out output4.bin
// > openssl enc -aes-256-ctr -K 0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8 -iv d1d2d3d4d5d6d7d8 -in zero.bin -out output5.bin
// Where zero.bin is a file containing 48 zero bytes.
static TestVector gTestVectors [] =
{
{
"00000000000000000000000000000000",
"0000000000000000",
"66e94bd4ef8a2c3b884cfa59ca342b2e58e2fccefa7e3061367f1d57a4e7455a0388dace60b6a392f328c2b971b2fe78"
},
{
"0102030405060708a1a2a3a4a5a6a7a8",
"0000000000000000",
"cdb33c236caa155b28d14e6db350537141fa2f4eafecf40a986f83229c7e74d30a981d4547b3c802ea215ed55a858a08"
},
{
"00000000000000000000000000000000",
"b1b2b3b4b5b6b7b8",
"5ddcedba6a63f96e2b0429ee1a4459fc85e7e624ab33b89fdc4e88c034d483273568e033c96ad8a0bf5b420f4b43600d"
},
{
"0102030405060708a1a2a3a4a5a6a7a8",
"b1b2b3b4b5b6b7b8",
"7f1e34c4f33ee8dc162af7fbed6f317aa5806d244dd86557268be2296708ef7327aa4e5ed5780a3c070209ea2db04d79"
},
{
"0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8",
"c1c2c3c4c5c6c7c8",
"8bd0847cad4f66dec6abeadcc85d1e0a62ab64931e16f1e8ccb6212c5cea3672c27d4cfd74b3e87ee2d787cc93f24496"
},
{
"0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8",
"d1d2d3d4d5d6d7d8",
"1419da0fdac1f19ec0eb64af657201c672ab0df425d3faec3b67d70c86d5f780a222b63dbbc71ae7749417449dc39bfb"
},
};
#define NUM_TEST_VECTORS ( sizeof(gTestVectors) / sizeof(gTestVectors[0]) )
#define TEST_VECTOR_OUTPUT_SIZE 48
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// INTERNAL FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// HexToBytes
//
// Reads a string as hex and places it in Data. This function will output as many bytes as represented in the input
// string, it will not check the output buffer length. On return *pDataSize will be number of bytes read.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
void
HexToBytes
(
char const* HexString, // [in]
uint8_t* Data, // [out]
uint32_t* pDataSize // [out optional]
)
{
uint32_t i;
char holdingBuffer [3] = {0};
unsigned hexToNumber;
uint32_t outputIndex = 0;
for( i=0; i<strlen(HexString)/2; i++ )
{
holdingBuffer[0] = HexString[i*2 + 0];
holdingBuffer[1] = HexString[i*2 + 1];
sscanf( holdingBuffer, "%x", &hexToNumber );
Data[i] = (uint8_t) hexToNumber;
outputIndex += 1;
}
if( NULL != pDataSize )
{
*pDataSize = outputIndex;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestVectors
//
// Tests AES CTR against fixed test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestVectors
(
void
)
{
uint32_t vectorIndex;
uint8_t key [AES_KEY_SIZE_256];
uint32_t keySize = 0;
uint8_t iv [AES_CTR_IV_SIZE];
uint8_t vector [TEST_VECTOR_OUTPUT_SIZE];
uint8_t aesCtrOutput [TEST_VECTOR_OUTPUT_SIZE];
uint8_t const zeroBuffer [TEST_VECTOR_OUTPUT_SIZE] = {0};
for( vectorIndex=0; vectorIndex<NUM_TEST_VECTORS; vectorIndex++ )
{
HexToBytes( gTestVectors[vectorIndex].KeyHex, key, &keySize );
HexToBytes( gTestVectors[vectorIndex].IvHex, iv, NULL );
HexToBytes( gTestVectors[vectorIndex].CipherTextHex, vector, NULL );
AesCtrXorWithKey( key, keySize, iv, zeroBuffer, aesCtrOutput, TEST_VECTOR_OUTPUT_SIZE );
if( 0 != memcmp( aesCtrOutput, vector, TEST_VECTOR_OUTPUT_SIZE ) )
{
printf( "Test vector (index:%u) failed\n", vectorIndex );
return false;
}
}
return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestLargeVector
//
// Tests AES CTR against a known large vector (of 1 million bytes). We check it against a known SHA-1 hash of
// the output.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestLargeVector
(
void
)
{
//dd if=/dev/zero iflag=count_bytes count=1000000 status=none | openssl enc -aes-128-ctr -K 00001111222233334444555566667777 -iv 88889999aaaabbbb | openssl sha1
//(stdin)= 6227c0192b110133fadd6d229790bbdf13c068ab
uint8_t const* key = (uint8_t const*)"\x00\x00\x11\x11\x22\x22\x33\x33\x44\x44\x55\x55\x66\x66\x77\x77";
uint8_t const* iv = (uint8_t const*)"\x88\x88\x99\x99\xaa\xaa\xbb\xbb";
uint8_t const* sha1Hash = (uint8_t const*)"\xe1\x63\x5f\xa4\xf5\x7c\x98\x54\xf6\x18\xec\x0c\x8f\x18\x7f\x04\x34\xa2\xe1\x72";
uint32_t const numBytesToGenerate = 1000000;
uint8_t* buffer = malloc( numBytesToGenerate );
uint32_t amountLeft = numBytesToGenerate;
uint32_t chunkSize;
Sha1Context sha1Context;
AesCtrContext aesCtrContext;
SHA1_HASH calcSha1;
// Encrypt in one go first.
memset( buffer, 0, numBytesToGenerate );
AesCtrXorWithKey( key, AES_KEY_SIZE_128, iv, buffer, buffer, numBytesToGenerate );
Sha1Initialise( &sha1Context );
Sha1Update( &sha1Context, buffer, numBytesToGenerate );
Sha1Finalise( &sha1Context, &calcSha1 );
if( 0 != memcmp( &calcSha1, sha1Hash, SHA1_HASH_SIZE ) )
{
printf( "Large test vector failed\n" );
return false;
}
memset( buffer, 0, numBytesToGenerate );
// Now encrypt in smaller pieces (10000 bytes at a time)
Sha1Initialise( &sha1Context );
AesCtrInitialiseWithKey( &aesCtrContext, key, AES_KEY_SIZE_128, iv );
while( amountLeft > 0 )
{
memset( buffer, 0, numBytesToGenerate );
chunkSize = MIN( amountLeft, 10000 );
AesCtrOutput( &aesCtrContext, buffer, chunkSize );
Sha1Update( &sha1Context, buffer, chunkSize );
amountLeft -= chunkSize;
}
Sha1Finalise( &sha1Context, &calcSha1 );
if( 0 != memcmp( &calcSha1, sha1Hash, SHA1_HASH_SIZE ) )
{
printf( "Large test vector failed\n" );
return false;
}
return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestStreamConsistency
//
// Tests that an AES CTR stream is consistent regardless of the chunk sizes of the requests and/or stream
// repositioning.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestStreamConsistency
(
void
)
{
bool success = true;
uint8_t const key[AES_KEY_SIZE_128] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 };
uint8_t const iv[AES_CTR_IV_SIZE] = { 1,2,3,4,5,6,7,8 };
#define STREAMSIZE 1000
uint8_t stream [STREAMSIZE];
uint8_t newStream [STREAMSIZE];
uint8_t const zeroStream [STREAMSIZE] = {0};
AesCtrContext context;
uint32_t chunkSize;
// First fill in stream with 1000 bytes generated in one go.
memset( stream, 0, STREAMSIZE );
AesCtrXorWithKey( key, sizeof(key), iv, stream, stream, STREAMSIZE );
// Perform sanity check that the key is not all zero!
if( 0 == memcmp( stream, zeroStream, STREAMSIZE ) )
{
printf( "AES CTR Stream all zero\n" );
success = false;
return success;
}
// Now recreate the stream in small bits. Starting at 1 byte at a time and increasing chunk size
AesCtrInitialiseWithKey( &context, key, sizeof(key), iv );
for( chunkSize=1; chunkSize<64; chunkSize++ )
{
uint32_t amountLeft = STREAMSIZE;
uint32_t offset = 0;
memset( newStream, 0, STREAMSIZE );
while( amountLeft > 0 )
{
uint32_t thisChunkSize = MIN( chunkSize, amountLeft );
// Set stream position to +8 where it currently is, this will mean half the time it will have to
// reset the internal block. We are going to ignore this position and bring it back straight away,
// we just want to verify that it can handle being moved around.
AesCtrSetStreamIndex( &context, offset+8 );
// Set stream pointer to correct place and output the chunk
AesCtrSetStreamIndex( &context, offset );
AesCtrOutput( &context, newStream+offset, thisChunkSize );
offset += thisChunkSize;
amountLeft -= thisChunkSize;
}
// Now verify that the stream is consistent with the one generated all at once.
if( 0 != memcmp( stream, newStream, STREAMSIZE ) )
{
printf( "AES CTR Stream not consistent\n" );
success = false;
break;
}
}
#undef STREAMSIZE
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestEndianCorrectness
//
// Verifies that endianess is handled correctly. This will force the internal block counter to be a large number
// that uses multiple bytes, and then checks the final output.
// This should return correctly regardless of big or little endian processor.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestEndianCorrectness
(
void
)
{
AesCtrContext context;
uint8_t const key [AES_KEY_SIZE_128] = { 1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4 };
uint8_t const iv [AES_CTR_IV_SIZE] = { 5,5,5,5,6,6,6,6 };
uint64_t const positionIndex = 0x1020304050607080ULL;
uint8_t output [256 / 8] = {0};
uint8_t const vector [256 / 8] =
{ 0x17, 0x07, 0x27, 0x7b, 0x9e, 0x51, 0xdf, 0x5b,
0x23, 0xbe, 0xa1, 0xce, 0xc9, 0x40, 0x49, 0xfc,
0xf8, 0x8f, 0x45, 0xd1, 0xf6, 0x68, 0x28, 0x54,
0x6f, 0xef, 0xce, 0xf9, 0x23, 0x1b, 0xb0, 0x08 };
AesCtrInitialiseWithKey( &context, key, sizeof(key), iv );
AesCtrSetStreamIndex( &context, positionIndex );
AesCtrOutput( &context, output, sizeof(output) );
if( 0 != memcmp( vector, output, sizeof(vector) ) )
{
printf( "Fail on endianness test\n" );
return false;
}
return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAesCtr
//
// Test AES CTR algorithm
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAesCtr
(
void
)
{
bool totalSuccess = true;
bool success;
success = TestVectors( );
if( !success ) { totalSuccess = false; }
success = TestLargeVector( );
if( !success ) { totalSuccess = false; }
success = TestStreamConsistency( );
if( !success ) { totalSuccess = false; }
success = TestEndianCorrectness( );
if( !success ) { totalSuccess = false; }
return totalSuccess;
}

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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_AesCtr
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES CTR
//
// This is free and unencumbered software released into the public domain - November 2017 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdbool.h>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EXPORTED FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAesCtr
//
// Test AES CTR algorithm
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAesCtr
(
void
);

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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_AesOfb
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES OFB
//
// This is free and unencumbered software released into the public domain - January 2018 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLib_AesOfb.h"
#include "WjCryptLib_Sha1.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// MACROS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MIN( x, y ) ( ((x)<(y))?(x):(y) )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TYPES
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MAX_PLAINTEXT_SIZE 100
typedef struct
{
char* KeyHex;
char* IvHex;
char* CipherTextHex;
} TestVector;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// GLOBALS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// These test vectors were created using openssl. Using the following commands:
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-128-ofb -K 00000000000000000000000000000000 -iv 00000000000000000000000000000000 | xxd -p -c 48
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-128-ofb -K 0102030405060708a1a2a3a4a5a6a7a8 -iv 00000000000000000000000000000000 | xxd -p -c 48
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-128-ofb -K 00000000000000000000000000000000 -iv b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8 | xxd -p -c 48
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-128-ofb -K 0102030405060708a1a2a3a4a5a6a7a8 -iv b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8 | xxd -p -c 48
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-192-ofb -K 0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8 -iv c1c2c3c4c5c6c7c8d1d2d3d4d5d6d7d8 | xxd -p -c 48
// > dd if=/dev/zero iflag=count_bytes count=48 status=none | openssl enc -aes-256-ofb -K 0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8 -iv d1d2d3d4d5d6d7d8e1e2e3e4e5e6e7e8 | xxd -p -c 48
static TestVector gTestVectors [] =
{
{
"00000000000000000000000000000000",
"00000000000000000000000000000000",
"66e94bd4ef8a2c3b884cfa59ca342b2ef795bd4a52e29ed713d313fa20e98dbca10cf66d0fddf3405370b4bf8df5bfb3"
},
{
"0102030405060708a1a2a3a4a5a6a7a8",
"00000000000000000000000000000000",
"cdb33c236caa155b28d14e6db35053718a906fc0050ae8ad054621e487e5b0a264873309a9471152104a0a51361a91af"
},
{
"00000000000000000000000000000000",
"b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8",
"93fc4d6374dc544d40181d39066e9b0077aa627a84dbd57c9e72a1bbbc8bd1e082faf44d5ce57f6320e9f33d38a3a268"
},
{
"0102030405060708a1a2a3a4a5a6a7a8",
"b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8",
"551eb0c4d89d7e1b537b30f627cc5a0afdebd5a07483107df8555dbae9453189ae13766c9678554971151486cee958af"
},
{
"0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8",
"c1c2c3c4c5c6c7c8d1d2d3d4d5d6d7d8",
"e9128df92fd1da443f826d84fd46be40fffb4ad23477a02efb14cbfd9a28ebcc2e6a5948cd1980e7cd6f5d386f7f6539"
},
{
"0102030405060708a1a2a3a4a5a6a7a8b1b2b3b4b5b6b7b8c1c2c3c4c5c6c7c8",
"d1d2d3d4d5d6d7d8e1e2e3e4e5e6e7e8",
"06a9a20023d47df78a5ead97715a85921cab7d5114fb74a1b99e66d915a0e125a0fcf198d93364235f9a33c02dc170f6"
},
};
#define NUM_TEST_VECTORS ( sizeof(gTestVectors) / sizeof(gTestVectors[0]) )
#define TEST_VECTOR_OUTPUT_SIZE 48
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// INTERNAL FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// HexToBytes
//
// Reads a string as hex and places it in Data. This function will output as many bytes as represented in the input
// string, it will not check the output buffer length. On return *pDataSize will be number of bytes read.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
void
HexToBytes
(
char const* HexString, // [in]
uint8_t* Data, // [out]
uint32_t* pDataSize // [out optional]
)
{
uint32_t i;
char holdingBuffer [3] = {0};
unsigned hexToNumber;
uint32_t outputIndex = 0;
for( i=0; i<strlen(HexString)/2; i++ )
{
holdingBuffer[0] = HexString[i*2 + 0];
holdingBuffer[1] = HexString[i*2 + 1];
sscanf( holdingBuffer, "%x", &hexToNumber );
Data[i] = (uint8_t) hexToNumber;
outputIndex += 1;
}
if( NULL != pDataSize )
{
*pDataSize = outputIndex;
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestVectors
//
// Tests AES OFB against fixed test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestVectors
(
void
)
{
uint32_t vectorIndex;
uint8_t key [AES_KEY_SIZE_256];
uint32_t keySize = 0;
uint8_t iv [AES_OFB_IV_SIZE];
uint8_t vector [TEST_VECTOR_OUTPUT_SIZE];
uint8_t aesOfbOutput [TEST_VECTOR_OUTPUT_SIZE];
uint8_t const zeroBuffer [TEST_VECTOR_OUTPUT_SIZE] = {0};
for( vectorIndex=0; vectorIndex<NUM_TEST_VECTORS; vectorIndex++ )
{
HexToBytes( gTestVectors[vectorIndex].KeyHex, key, &keySize );
HexToBytes( gTestVectors[vectorIndex].IvHex, iv, NULL );
HexToBytes( gTestVectors[vectorIndex].CipherTextHex, vector, NULL );
AesOfbXorWithKey( key, keySize, iv, zeroBuffer, aesOfbOutput, TEST_VECTOR_OUTPUT_SIZE );
if( 0 != memcmp( aesOfbOutput, vector, TEST_VECTOR_OUTPUT_SIZE ) )
{
printf( "Test vector (index:%u) failed\n", vectorIndex );
return false;
}
}
return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestLargeVector
//
// Tests AES OFB against a known large vector (of 1 million bytes). We check it against a known SHA-1 hash of
// the output.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestLargeVector
(
void
)
{
//dd if=/dev/zero iflag=count_bytes count=1000000 status=none | openssl enc -aes-128-ofb -K 00001111222233334444555566667777 -iv 88889999aaaabbbbccccddddeeeeffff | openssl sha1
//(stdin)= a0824dca21938b33a5a8db26c8ab2428624db6d3
uint8_t const* key = (uint8_t const*)"\x00\x00\x11\x11\x22\x22\x33\x33\x44\x44\x55\x55\x66\x66\x77\x77";
uint8_t const* iv = (uint8_t const*)"\x88\x88\x99\x99\xaa\xaa\xbb\xbb\xcc\xcc\xdd\xdd\xee\xee\xff\xff";
uint8_t const* sha1Hash = (uint8_t const*)"\xa0\x82\x4d\xca\x21\x93\x8b\x33\xa5\xa8\xdb\x26\xc8\xab\x24\x28\x62\x4d\xb6\xd3";
uint32_t const numBytesToGenerate = 1000000;
uint8_t* buffer = malloc( numBytesToGenerate );
uint32_t amountLeft = numBytesToGenerate;
uint32_t chunkSize;
Sha1Context sha1Context;
AesOfbContext aesOfbContext;
SHA1_HASH calcSha1;
// Encrypt in one go first.
memset( buffer, 0, numBytesToGenerate );
AesOfbXorWithKey( key, AES_KEY_SIZE_128, iv, buffer, buffer, numBytesToGenerate );
Sha1Initialise( &sha1Context );
Sha1Update( &sha1Context, buffer, numBytesToGenerate );
Sha1Finalise( &sha1Context, &calcSha1 );
if( 0 != memcmp( &calcSha1, sha1Hash, SHA1_HASH_SIZE ) )
{
printf( "Large test vector failed\n" );
return false;
}
memset( buffer, 0, numBytesToGenerate );
// Now encrypt in smaller pieces (10000 bytes at a time)
Sha1Initialise( &sha1Context );
AesOfbInitialiseWithKey( &aesOfbContext, key, AES_KEY_SIZE_128, iv );
while( amountLeft > 0 )
{
memset( buffer, 0, numBytesToGenerate );
chunkSize = MIN( amountLeft, 10000 );
AesOfbOutput( &aesOfbContext, buffer, chunkSize );
Sha1Update( &sha1Context, buffer, chunkSize );
amountLeft -= chunkSize;
}
Sha1Finalise( &sha1Context, &calcSha1 );
if( 0 != memcmp( &calcSha1, sha1Hash, SHA1_HASH_SIZE ) )
{
printf( "Large test vector failed\n" );
return false;
}
return true;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestStreamConsistency
//
// Tests that an AES OFB stream is consistent regardless of the chunk sizes of the requests and/or stream
// repositioning.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestStreamConsistency
(
void
)
{
bool success = true;
uint8_t const key[AES_KEY_SIZE_128] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 };
uint8_t const iv[AES_OFB_IV_SIZE] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 };
#define STREAMSIZE 1000
uint8_t stream [STREAMSIZE];
uint8_t newStream [STREAMSIZE];
uint8_t const zeroStream [STREAMSIZE] = {0};
AesOfbContext context;
uint32_t chunkSize;
// First fill in stream with 1000 bytes generated in one go.
memset( stream, 0, STREAMSIZE );
AesOfbXorWithKey( key, sizeof(key), iv, stream, stream, STREAMSIZE );
// Perform sanity check that the key is not all zero!
if( 0 == memcmp( stream, zeroStream, STREAMSIZE ) )
{
printf( "AES OFB Stream all zero\n" );
success = false;
return success;
}
// Now recreate the stream in small bits. Starting at 1 byte at a time and increasing chunk size
for( chunkSize=1; chunkSize<64; chunkSize++ )
{
uint32_t amountLeft = STREAMSIZE;
uint32_t offset = 0;
memset( newStream, 0, STREAMSIZE );
AesOfbInitialiseWithKey( &context, key, sizeof(key), iv );
while( amountLeft > 0 )
{
uint32_t thisChunkSize = MIN( chunkSize, amountLeft );
AesOfbOutput( &context, newStream+offset, thisChunkSize );
offset += thisChunkSize;
amountLeft -= thisChunkSize;
}
// Now verify that the stream is consistent with the one generated all at once.
if( 0 != memcmp( stream, newStream, STREAMSIZE ) )
{
printf( "AES OFB Stream not consistent\n" );
success = false;
break;
}
}
#undef STREAMSIZE
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAesOfb
//
// Test AES OFB algorithm
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAesOfb
(
void
)
{
bool totalSuccess = true;
bool success;
success = TestVectors( );
if( !success ) { totalSuccess = false; }
success = TestLargeVector( );
if( !success ) { totalSuccess = false; }
success = TestStreamConsistency( );
if( !success ) { totalSuccess = false; }
return totalSuccess;
}

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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_AesOfb
//
// Tests the cryptography functions against known test vectors to verify algorithms are correct.
// Tests the following:
// AES OFB
//
// This is free and unencumbered software released into the public domain - January 2018 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdbool.h>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EXPORTED FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestAesOfb
//
// Test AES OFB algorithm
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestAesOfb
(
void
);

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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Hashes
//
// Tests the hash functions against known test vectors to verify algorithms are correct.
// Tests the following:
// MD5
// SHA1
// SHA256
// SHA512
//
// This is free and unencumbered software released into the public domain - June 2013 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLib_Md5.h"
#include "WjCryptLib_Sha1.h"
#include "WjCryptLib_Sha256.h"
#include "WjCryptLib_Sha512.h"
#include "WjCryptLibTest_Aes.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TYPES
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define MAX_PLAINTEXT_SIZE 100
typedef struct
{
char PlainText [MAX_PLAINTEXT_SIZE];
uint32_t PlainTextSize; // 0 to use (uint32_t)strlen
MD5_HASH Md5Hash;
SHA1_HASH Sha1Hash;
SHA256_HASH Sha256Hash;
SHA512_HASH Sha512Hash;
} TestVector;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// GLOBALS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static TestVector gTestVectors [] =
{
{
"", 0,
{{0xd4,0x1d,0x8c,0xd9,0x8f,0x00,0xb2,0x04,0xe9,0x80,0x09,0x98,0xec,0xf8,0x42,0x7e}}, // md5
{{0xda,0x39,0xa3,0xee,0x5e,0x6b,0x4b,0x0d,0x32,0x55,0xbf,0xef,0x95,0x60,0x18,0x90,0xaf,0xd8,0x07,0x09}}, // sha1
{{0xe3,0xb0,0xc4,0x42,0x98,0xfc,0x1c,0x14,0x9a,0xfb,0xf4,0xc8,0x99,0x6f,0xb9,0x24,
0x27,0xae,0x41,0xe4,0x64,0x9b,0x93,0x4c,0xa4,0x95,0x99,0x1b,0x78,0x52,0xb8,0x55}}, // sha256
{{0xcf,0x83,0xe1,0x35,0x7e,0xef,0xb8,0xbd,0xf1,0x54,0x28,0x50,0xd6,0x6d,0x80,0x07,
0xd6,0x20,0xe4,0x05,0x0b,0x57,0x15,0xdc,0x83,0xf4,0xa9,0x21,0xd3,0x6c,0xe9,0xce,
0x47,0xd0,0xd1,0x3c,0x5d,0x85,0xf2,0xb0,0xff,0x83,0x18,0xd2,0x87,0x7e,0xec,0x2f,
0x63,0xb9,0x31,0xbd,0x47,0x41,0x7a,0x81,0xa5,0x38,0x32,0x7a,0xf9,0x27,0xda,0x3e}}, // sha512
},
{
"a", 0,
{{0x0c,0xc1,0x75,0xb9,0xc0,0xf1,0xb6,0xa8,0x31,0xc3,0x99,0xe2,0x69,0x77,0x26,0x61}}, // md5
{{0x86,0xf7,0xe4,0x37,0xfa,0xa5,0xa7,0xfc,0xe1,0x5d,0x1d,0xdc,0xb9,0xea,0xea,0xea,0x37,0x76,0x67,0xb8}}, // sha1
{{0xca,0x97,0x81,0x12,0xca,0x1b,0xbd,0xca,0xfa,0xc2,0x31,0xb3,0x9a,0x23,0xdc,0x4d,
0xa7,0x86,0xef,0xf8,0x14,0x7c,0x4e,0x72,0xb9,0x80,0x77,0x85,0xaf,0xee,0x48,0xbb}}, // sha256
{{0x1f,0x40,0xfc,0x92,0xda,0x24,0x16,0x94,0x75,0x09,0x79,0xee,0x6c,0xf5,0x82,0xf2,
0xd5,0xd7,0xd2,0x8e,0x18,0x33,0x5d,0xe0,0x5a,0xbc,0x54,0xd0,0x56,0x0e,0x0f,0x53,
0x02,0x86,0x0c,0x65,0x2b,0xf0,0x8d,0x56,0x02,0x52,0xaa,0x5e,0x74,0x21,0x05,0x46,
0xf3,0x69,0xfb,0xbb,0xce,0x8c,0x12,0xcf,0xc7,0x95,0x7b,0x26,0x52,0xfe,0x9a,0x75}}, // sha512
},
{
"aaa", 0,
{{0x47,0xbc,0xe5,0xc7,0x4f,0x58,0x9f,0x48,0x67,0xdb,0xd5,0x7e,0x9c,0xa9,0xf8,0x08}}, // md5
{{0x7e,0x24,0x0d,0xe7,0x4f,0xb1,0xed,0x08,0xfa,0x08,0xd3,0x80,0x63,0xf6,0xa6,0xa9,0x14,0x62,0xa8,0x15}}, // sha1
{{0x98,0x34,0x87,0x6d,0xcf,0xb0,0x5c,0xb1,0x67,0xa5,0xc2,0x49,0x53,0xeb,0xa5,0x8c,
0x4a,0xc8,0x9b,0x1a,0xdf,0x57,0xf2,0x8f,0x2f,0x9d,0x09,0xaf,0x10,0x7e,0xe8,0xf0}}, // sha256
{{0xd6,0xf6,0x44,0xb1,0x98,0x12,0xe9,0x7b,0x5d,0x87,0x16,0x58,0xd6,0xd3,0x40,0x0e,
0xcd,0x47,0x87,0xfa,0xeb,0x9b,0x89,0x90,0xc1,0xe7,0x60,0x82,0x88,0x66,0x4b,0xe7,
0x72,0x57,0x10,0x4a,0x58,0xd0,0x33,0xbc,0xf1,0xa0,0xe0,0x94,0x5f,0xf0,0x64,0x68,
0xeb,0xe5,0x3e,0x2d,0xff,0x36,0xe2,0x48,0x42,0x4c,0x72,0x73,0x11,0x7d,0xac,0x09}}, // sha512
},
{
"abc", 0,
{{0x90,0x01,0x50,0x98,0x3c,0xd2,0x4f,0xb0,0xd6,0x96,0x3f,0x7d,0x28,0xe1,0x7f,0x72}}, // md5
{{0xa9,0x99,0x3e,0x36,0x47,0x06,0x81,0x6a,0xba,0x3e,0x25,0x71,0x78,0x50,0xc2,0x6c,0x9c,0xd0,0xd8,0x9d}}, // sha1
{{0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23,
0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad}}, // sha256
{{0xdd,0xaf,0x35,0xa1,0x93,0x61,0x7a,0xba,0xcc,0x41,0x73,0x49,0xae,0x20,0x41,0x31,
0x12,0xe6,0xfa,0x4e,0x89,0xa9,0x7e,0xa2,0x0a,0x9e,0xee,0xe6,0x4b,0x55,0xd3,0x9a,
0x21,0x92,0x99,0x2a,0x27,0x4f,0xc1,0xa8,0x36,0xba,0x3c,0x23,0xa3,0xfe,0xeb,0xbd,
0x45,0x4d,0x44,0x23,0x64,0x3c,0xe8,0x0e,0x2a,0x9a,0xc9,0x4f,0xa5,0x4c,0xa4,0x9f}}, // sha512
},
{
"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", 0,
{{0x82,0x15,0xef,0x07,0x96,0xa2,0x0b,0xca,0xaa,0xe1,0x16,0xd3,0x87,0x6c,0x66,0x4a}}, // md5
{{0x84,0x98,0x3e,0x44,0x1c,0x3b,0xd2,0x6e,0xba,0xae,0x4a,0xa1,0xf9,0x51,0x29,0xe5,0xe5,0x46,0x70,0xf1}}, // sha1
{{0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39,
0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1}}, // sha256
{{0x20,0x4a,0x8f,0xc6,0xdd,0xa8,0x2f,0x0a,0x0c,0xed,0x7b,0xeb,0x8e,0x08,0xa4,0x16,
0x57,0xc1,0x6e,0xf4,0x68,0xb2,0x28,0xa8,0x27,0x9b,0xe3,0x31,0xa7,0x03,0xc3,0x35,
0x96,0xfd,0x15,0xc1,0x3b,0x1b,0x07,0xf9,0xaa,0x1d,0x3b,0xea,0x57,0x78,0x9c,0xa0,
0x31,0xad,0x85,0xc7,0xa7,0x1d,0xd7,0x03,0x54,0xec,0x63,0x12,0x38,0xca,0x34,0x45}}, // sha512
},
{
"The quick brown fox jumps over the lazy dog", 0,
{{0x9e,0x10,0x7d,0x9d,0x37,0x2b,0xb6,0x82,0x6b,0xd8,0x1d,0x35,0x42,0xa4,0x19,0xd6}}, // md5
{{0x2f,0xd4,0xe1,0xc6,0x7a,0x2d,0x28,0xfc,0xed,0x84,0x9e,0xe1,0xbb,0x76,0xe7,0x39,0x1b,0x93,0xeb,0x12}}, // sha1
{{0xd7,0xa8,0xfb,0xb3,0x07,0xd7,0x80,0x94,0x69,0xca,0x9a,0xbc,0xb0,0x08,0x2e,0x4f,
0x8d,0x56,0x51,0xe4,0x6d,0x3c,0xdb,0x76,0x2d,0x02,0xd0,0xbf,0x37,0xc9,0xe5,0x92}}, // sha256
{{0x07,0xe5,0x47,0xd9,0x58,0x6f,0x6a,0x73,0xf7,0x3f,0xba,0xc0,0x43,0x5e,0xd7,0x69,
0x51,0x21,0x8f,0xb7,0xd0,0xc8,0xd7,0x88,0xa3,0x09,0xd7,0x85,0x43,0x6b,0xbb,0x64,
0x2e,0x93,0xa2,0x52,0xa9,0x54,0xf2,0x39,0x12,0x54,0x7d,0x1e,0x8a,0x3b,0x5e,0xd6,
0xe1,0xbf,0xd7,0x09,0x78,0x21,0x23,0x3f,0xa0,0x53,0x8f,0x3d,0xb8,0x54,0xfe,0xe6}}, // sha512
},
{
"The quick brown fox jumps over the lazy dog.", 0,
{{0xe4,0xd9,0x09,0xc2,0x90,0xd0,0xfb,0x1c,0xa0,0x68,0xff,0xad,0xdf,0x22,0xcb,0xd0}}, // md5
{{0x40,0x8d,0x94,0x38,0x42,0x16,0xf8,0x90,0xff,0x7a,0x0c,0x35,0x28,0xe8,0xbe,0xd1,0xe0,0xb0,0x16,0x21}}, // sha1
{{0xef,0x53,0x7f,0x25,0xc8,0x95,0xbf,0xa7,0x82,0x52,0x65,0x29,0xa9,0xb6,0x3d,0x97,
0xaa,0x63,0x15,0x64,0xd5,0xd7,0x89,0xc2,0xb7,0x65,0x44,0x8c,0x86,0x35,0xfb,0x6c}}, // sha256
{{0x91,0xea,0x12,0x45,0xf2,0x0d,0x46,0xae,0x9a,0x03,0x7a,0x98,0x9f,0x54,0xf1,0xf7,
0x90,0xf0,0xa4,0x76,0x07,0xee,0xb8,0xa1,0x4d,0x12,0x89,0x0c,0xea,0x77,0xa1,0xbb,
0xc6,0xc7,0xed,0x9c,0xf2,0x05,0xe6,0x7b,0x7f,0x2b,0x8f,0xd4,0xc7,0xdf,0xd3,0xa7,
0xa8,0x61,0x7e,0x45,0xf3,0xc4,0x63,0xd4,0x81,0xc7,0xe5,0x86,0xc3,0x9a,0xc1,0xed}}, // sha512
},
{
"message digest", 0,
{{0xf9,0x6b,0x69,0x7d,0x7c,0xb7,0x93,0x8d,0x52,0x5a,0x2f,0x31,0xaa,0xf1,0x61,0xd0}}, // md5
{{0xc1,0x22,0x52,0xce,0xda,0x8b,0xe8,0x99,0x4d,0x5f,0xa0,0x29,0x0a,0x47,0x23,0x1c,0x1d,0x16,0xaa,0xe3}}, // sha1
{{0xf7,0x84,0x6f,0x55,0xcf,0x23,0xe1,0x4e,0xeb,0xea,0xb5,0xb4,0xe1,0x55,0x0c,0xad,
0x5b,0x50,0x9e,0x33,0x48,0xfb,0xc4,0xef,0xa3,0xa1,0x41,0x3d,0x39,0x3c,0xb6,0x50}}, // sha256
{{0x10,0x7d,0xbf,0x38,0x9d,0x9e,0x9f,0x71,0xa3,0xa9,0x5f,0x6c,0x05,0x5b,0x92,0x51,
0xbc,0x52,0x68,0xc2,0xbe,0x16,0xd6,0xc1,0x34,0x92,0xea,0x45,0xb0,0x19,0x9f,0x33,
0x09,0xe1,0x64,0x55,0xab,0x1e,0x96,0x11,0x8e,0x8a,0x90,0x5d,0x55,0x97,0xb7,0x20,
0x38,0xdd,0xb3,0x72,0xa8,0x98,0x26,0x04,0x6d,0xe6,0x66,0x87,0xbb,0x42,0x0e,0x7c}}, // sha512
},
{
"abcdefghijklmnopqrstuvwxyz", 0,
{{0xc3,0xfc,0xd3,0xd7,0x61,0x92,0xe4,0x00,0x7d,0xfb,0x49,0x6c,0xca,0x67,0xe1,0x3b}}, // md5
{{0x32,0xd1,0x0c,0x7b,0x8c,0xf9,0x65,0x70,0xca,0x04,0xce,0x37,0xf2,0xa1,0x9d,0x84,0x24,0x0d,0x3a,0x89}}, // sha1
{{0x71,0xc4,0x80,0xdf,0x93,0xd6,0xae,0x2f,0x1e,0xfa,0xd1,0x44,0x7c,0x66,0xc9,0x52,
0x5e,0x31,0x62,0x18,0xcf,0x51,0xfc,0x8d,0x9e,0xd8,0x32,0xf2,0xda,0xf1,0x8b,0x73}}, // sha256
{{0x4d,0xbf,0xf8,0x6c,0xc2,0xca,0x1b,0xae,0x1e,0x16,0x46,0x8a,0x05,0xcb,0x98,0x81,
0xc9,0x7f,0x17,0x53,0xbc,0xe3,0x61,0x90,0x34,0x89,0x8f,0xaa,0x1a,0xab,0xe4,0x29,
0x95,0x5a,0x1b,0xf8,0xec,0x48,0x3d,0x74,0x21,0xfe,0x3c,0x16,0x46,0x61,0x3a,0x59,
0xed,0x54,0x41,0xfb,0x0f,0x32,0x13,0x89,0xf7,0x7f,0x48,0xa8,0x79,0xc7,0xb1,0xf1}}, // sha512
},
{
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", 0,
{{0xd1,0x74,0xab,0x98,0xd2,0x77,0xd9,0xf5,0xa5,0x61,0x1c,0x2c,0x9f,0x41,0x9d,0x9f}}, // md5
{{0x76,0x1c,0x45,0x7b,0xf7,0x3b,0x14,0xd2,0x7e,0x9e,0x92,0x65,0xc4,0x6f,0x4b,0x4d,0xda,0x11,0xf9,0x40}}, // sha1
{{0xdb,0x4b,0xfc,0xbd,0x4d,0xa0,0xcd,0x85,0xa6,0x0c,0x3c,0x37,0xd3,0xfb,0xd8,0x80,
0x5c,0x77,0xf1,0x5f,0xc6,0xb1,0xfd,0xfe,0x61,0x4e,0xe0,0xa7,0xc8,0xfd,0xb4,0xc0}}, // sha256
{{0x1e,0x07,0xbe,0x23,0xc2,0x6a,0x86,0xea,0x37,0xea,0x81,0x0c,0x8e,0xc7,0x80,0x93,
0x52,0x51,0x5a,0x97,0x0e,0x92,0x53,0xc2,0x6f,0x53,0x6c,0xfc,0x7a,0x99,0x96,0xc4,
0x5c,0x83,0x70,0x58,0x3e,0x0a,0x78,0xfa,0x4a,0x90,0x04,0x1d,0x71,0xa4,0xce,0xab,
0x74,0x23,0xf1,0x9c,0x71,0xb9,0xd5,0xa3,0xe0,0x12,0x49,0xf0,0xbe,0xbd,0x58,0x94}}, // sha512
},
{ "12345678901234567890123456789012345678901234567890123456789012345678901234567890", 0,
{{0x57,0xed,0xf4,0xa2,0x2b,0xe3,0xc9,0x55,0xac,0x49,0xda,0x2e,0x21,0x07,0xb6,0x7a}}, // md5
{{0x50,0xab,0xf5,0x70,0x6a,0x15,0x09,0x90,0xa0,0x8b,0x2c,0x5e,0xa4,0x0f,0xa0,0xe5,0x85,0x55,0x47,0x32}}, // sha1
{{0xf3,0x71,0xbc,0x4a,0x31,0x1f,0x2b,0x00,0x9e,0xef,0x95,0x2d,0xd8,0x3c,0xa8,0x0e,
0x2b,0x60,0x02,0x6c,0x8e,0x93,0x55,0x92,0xd0,0xf9,0xc3,0x08,0x45,0x3c,0x81,0x3e}}, // sha256
{{0x72,0xec,0x1e,0xf1,0x12,0x4a,0x45,0xb0,0x47,0xe8,0xb7,0xc7,0x5a,0x93,0x21,0x95,
0x13,0x5b,0xb6,0x1d,0xe2,0x4e,0xc0,0xd1,0x91,0x40,0x42,0x24,0x6e,0x0a,0xec,0x3a,
0x23,0x54,0xe0,0x93,0xd7,0x6f,0x30,0x48,0xb4,0x56,0x76,0x43,0x46,0x90,0x0c,0xb1,
0x30,0xd2,0xa4,0xfd,0x5d,0xd1,0x6a,0xbb,0x5e,0x30,0xbc,0xb8,0x50,0xde,0xe8,0x43}}, // sha512
},
};
#define NUM_TEST_VECTORS ( sizeof(gTestVectors) / sizeof(gTestVectors[0]) )
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PRIVATE FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestMd5
//
// Test MD5 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestMd5
(
void
)
{
uint32_t i;
uint32_t k;
uint32_t len;
Md5Context context;
MD5_HASH hash;
bool success = true;
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Md5Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
Md5Update( &context, gTestVectors[i].PlainText, (uint32_t)len );
Md5Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Md5Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestMd5 - Test vector %u failed\n", i );
success = false;
}
}
// Check the vectors again, this time adding just 1 char at a time to the hash functions
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Md5Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
for( k=0; k<len; k++ )
{
Md5Update( &context, &gTestVectors[i].PlainText[k], 1 );
}
Md5Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Md5Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestMd5 - Test vector %u failed [byte by byte]\n", i );
success = false;
}
}
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestSha1
//
// Test SHA1 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestSha1
(
void
)
{
uint32_t i;
uint32_t k;
uint32_t len;
Sha1Context context;
SHA1_HASH hash;
bool success = true;
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha1Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
Sha1Update( &context, gTestVectors[i].PlainText, (uint32_t)len );
Sha1Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha1Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha1 - Test vector %u failed\n", i );
success = false;
}
}
// Check the vectors again, this time adding just 1 char at a time to the hash functions
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha1Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
for( k=0; k<len; k++ )
{
Sha1Update( &context, &gTestVectors[i].PlainText[k], 1 );
}
Sha1Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha1Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha1 - Test vector %u failed [byte by byte]\n", i );
success = false;
}
}
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestSha256
//
// Test SHA1 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestSha256
(
void
)
{
uint32_t i;
uint32_t k;
uint32_t len;
Sha256Context context;
SHA256_HASH hash;
bool success = true;
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha256Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
Sha256Update( &context, gTestVectors[i].PlainText, (uint32_t)len );
Sha256Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha256Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha256 - Test vector %u failed\n", i );
success = false;
}
}
// Check the vectors again, this time adding just 1 char at a time to the hash functions
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha256Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
for( k=0; k<len; k++ )
{
Sha256Update( &context, &gTestVectors[i].PlainText[k], 1 );
}
Sha256Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha256Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha256 - Test vector %u failed [byte by byte]\n", i );
success = false;
}
}
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestSha512
//
// Test SHA1 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static
bool
TestSha512
(
void
)
{
uint32_t i;
uint32_t k;
uint32_t len;
Sha512Context context;
SHA512_HASH hash;
bool success = true;
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha512Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
Sha512Update( &context, gTestVectors[i].PlainText, (uint32_t)len );
Sha512Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha512Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha512 - Test vector %u failed\n", i );
success = false;
}
}
// Check the vectors again, this time adding just 1 char at a time to the hash functions
for( i=0; i<NUM_TEST_VECTORS; i++ )
{
Sha512Initialise( &context );
len = (uint32_t) gTestVectors[i].PlainTextSize ? gTestVectors[i].PlainTextSize : (uint32_t)strlen( gTestVectors[i].PlainText );
for( k=0; k<len; k++ )
{
Sha512Update( &context, &gTestVectors[i].PlainText[k], 1 );
}
Sha512Finalise( &context, &hash );
if( memcmp( &hash, &gTestVectors[i].Sha512Hash, sizeof(hash) ) == 0 )
{
// Test vector passed
}
else
{
printf( "TestSha512 - Test vector %u failed [byte by byte]\n", i );
success = false;
}
}
return success;
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestHashes
//
// Test Hash functions algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestHashes
(
void
)
{
bool success;
bool allSuccess = true;
success = TestMd5( );
if( !success ) { allSuccess = false; }
printf( "Test MD5 - %s\n", success?"Pass":"Fail" );
success = TestSha1( );
if( !success ) { allSuccess = false; }
printf( "Test SHA1 - %s\n", success?"Pass":"Fail" );
success = TestSha256( );
if( !success ) { allSuccess = false; }
printf( "Test SHA256 - %s\n", success?"Pass":"Fail" );
success = TestSha512( );
if( !success ) { allSuccess = false; }
printf( "Test SHA512 - %s\n", success?"Pass":"Fail" );
return allSuccess;
}

33
projects/WjCryptLibTest/WjCryptLibTest_Hashes.h Normal file
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@@ -0,0 +1,33 @@
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Hashes
//
// Tests the hash functions against known test vectors to verify algorithms are correct.
// Tests the following:
// MD5
// SHA1
// SHA256
// SHA512
//
// This is free and unencumbered software released into the public domain - June 2013 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdbool.h>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestHashes
//
// Test Hash functions algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestHashes
(
void
);

84
projects/WjCryptLibTest/WjCryptLibTest_Rc4.c Normal file
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Rc4
//
// Tests the RC4 function against known test vectors to verify algorithms are correct.
//
// This is free and unencumbered software released into the public domain - June 2013 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdbool.h>
#include "WjCryptLib_Rc4.h"
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestRc4
//
// Test RC4 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestRc4
(
void
)
{
struct
{
char Key [100];
uint32_t Drop;
uint8_t Output [16];
} TestVectors [] =
{
{ "Key", 0, {0xeb,0x9f,0x77,0x81,0xb7,0x34,0xca,0x72,0xa7,0x19,0x4a,0x28,0x67,0xb6,0x42,0x95} },
{ "Wiki", 0, {0x60,0x44,0xdb,0x6d,0x41,0xb7,0xe8,0xe7,0xa4,0xd6,0xf9,0xfb,0xd4,0x42,0x83,0x54} },
{ "Secret", 0, {0x04,0xd4,0x6b,0x05,0x3c,0xa8,0x7b,0x59,0x41,0x72,0x30,0x2a,0xec,0x9b,0xb9,0x92} },
{ "Key", 1, {0x9f,0x77,0x81,0xb7,0x34,0xca,0x72,0xa7,0x19,0x4a,0x28,0x67,0xb6,0x42,0x95,0x0d} },
{ "Key", 256, {0x92,0xfd,0xd9,0xb6,0xe4,0x04,0xef,0x4f,0xa0,0x75,0xf1,0xa3,0x44,0xed,0x81,0x6b} },
};
Rc4Context context;
uint8_t output [16];
uint32_t i;
bool success = true;
for( i=0; i<(sizeof(TestVectors)/sizeof(TestVectors[0])); i++ )
{
Rc4Initialise( &context, TestVectors[i].Key, (uint8_t)strlen(TestVectors[i].Key), TestVectors[i].Drop );
Rc4Output( &context, output, sizeof(output) );
if( memcmp( output, TestVectors[i].Output, sizeof(output) ) != 0 )
{
printf( "TestRc4 - Failed test vector: %u\n", i );
success = false;
}
}
// Test by doing drop manually
for( i=0; i<(sizeof(TestVectors)/sizeof(TestVectors[0])); i++ )
{
uint32_t x;
Rc4Initialise( &context, TestVectors[i].Key, (uint8_t)strlen(TestVectors[i].Key), 0 );
for( x=0; x<TestVectors[i].Drop; x++ )
{
Rc4Output( &context, output, 1 );
}
Rc4Output( &context, output, sizeof(output) );
if( memcmp( output, TestVectors[i].Output, sizeof(output) ) != 0 )
{
printf( "TestRc4 - Failed test vector: %u [manual drop]\n", i );
success = false;
}
}
return success;
}

28
projects/WjCryptLibTest/WjCryptLibTest_Rc4.h Normal file
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@@ -0,0 +1,28 @@
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// WjCryptLibTest_Rc4
//
// Tests the RC4 function against known test vectors to verify algorithms are correct.
//
// This is free and unencumbered software released into the public domain - June 2013 waterjuice.org
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// IMPORTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#include <stdbool.h>
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// PUBLIC FUNCTIONS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TestRc4
//
// Test RC4 algorithm against test vectors
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
bool
TestRc4
(
void
);