Added BLAKE2 checksum code. Also moved some files.

This commit is contained in:
LoRd_MuldeR 2013-11-23 15:19:17 +01:00
parent 04d9827cb0
commit e860efa3e0
10 changed files with 829 additions and 11 deletions

511
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/*
BLAKE2 reference source code package - reference C implementations
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
To the extent possible under law, the author(s) have dedicated all copyright
and related and neighboring rights to this software to the public domain
worldwide. This software is distributed without any warranty.
You should have received a copy of the CC0 Public Domain Dedication along with
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include "blake2.h"
/*------------------------------------*/
/* blake2-impl.h */
/*------------------------------------*/
static inline uint32_t load32( const void *src )
{
#if defined(NATIVE_LITTLE_ENDIAN)
return *( uint32_t * )( src );
#else
const uint8_t *p = ( uint8_t * )src;
uint32_t w = *p++;
w |= ( uint32_t )( *p++ ) << 8;
w |= ( uint32_t )( *p++ ) << 16;
w |= ( uint32_t )( *p++ ) << 24;
return w;
#endif
}
static inline uint64_t load64( const void *src )
{
#if defined(NATIVE_LITTLE_ENDIAN)
return *( uint64_t * )( src );
#else
const uint8_t *p = ( uint8_t * )src;
uint64_t w = *p++;
w |= ( uint64_t )( *p++ ) << 8;
w |= ( uint64_t )( *p++ ) << 16;
w |= ( uint64_t )( *p++ ) << 24;
w |= ( uint64_t )( *p++ ) << 32;
w |= ( uint64_t )( *p++ ) << 40;
w |= ( uint64_t )( *p++ ) << 48;
w |= ( uint64_t )( *p++ ) << 56;
return w;
#endif
}
static inline void store32( void *dst, uint32_t w )
{
#if defined(NATIVE_LITTLE_ENDIAN)
*( uint32_t * )( dst ) = w;
#else
uint8_t *p = ( uint8_t * )dst;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w;
#endif
}
static inline void store64( void *dst, uint64_t w )
{
#if defined(NATIVE_LITTLE_ENDIAN)
*( uint64_t * )( dst ) = w;
#else
uint8_t *p = ( uint8_t * )dst;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w;
#endif
}
static inline uint64_t load48( const void *src )
{
const uint8_t *p = ( const uint8_t * )src;
uint64_t w = *p++;
w |= ( uint64_t )( *p++ ) << 8;
w |= ( uint64_t )( *p++ ) << 16;
w |= ( uint64_t )( *p++ ) << 24;
w |= ( uint64_t )( *p++ ) << 32;
w |= ( uint64_t )( *p++ ) << 40;
return w;
}
static inline void store48( void *dst, uint64_t w )
{
uint8_t *p = ( uint8_t * )dst;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w; w >>= 8;
*p++ = ( uint8_t )w;
}
static inline uint32_t rotl32( const uint32_t w, const unsigned c )
{
return ( w << c ) | ( w >> ( 32 - c ) );
}
static inline uint64_t rotl64( const uint64_t w, const unsigned c )
{
return ( w << c ) | ( w >> ( 64 - c ) );
}
static inline uint32_t rotr32( const uint32_t w, const unsigned c )
{
return ( w >> c ) | ( w << ( 32 - c ) );
}
static inline uint64_t rotr64( const uint64_t w, const unsigned c )
{
return ( w >> c ) | ( w << ( 64 - c ) );
}
/* prevents compiler optimizing out memset() */
static inline void secure_zero_memory( void *v, size_t n )
{
volatile uint8_t *p = ( volatile uint8_t * )v;
while( n-- ) *p++ = 0;
}
/*------------------------------------*/
/* blake2b-ref.c */
/*------------------------------------*/
static const uint64_t blake2b_IV[8] =
{
0x6a09e667f3bcc908ULL, 0xbb67ae8584caa73bULL,
0x3c6ef372fe94f82bULL, 0xa54ff53a5f1d36f1ULL,
0x510e527fade682d1ULL, 0x9b05688c2b3e6c1fULL,
0x1f83d9abfb41bd6bULL, 0x5be0cd19137e2179ULL
};
static const uint8_t blake2b_sigma[12][16] =
{
{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } ,
{ 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 } ,
{ 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4 } ,
{ 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8 } ,
{ 9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13 } ,
{ 2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9 } ,
{ 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11 } ,
{ 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10 } ,
{ 6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5 } ,
{ 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13 , 0 } ,
{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } ,
{ 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 }
};
static inline int blake2b_set_lastnode( blake2b_state *S )
{
S->f[1] = ~0ULL;
return 0;
}
static inline int blake2b_clear_lastnode( blake2b_state *S )
{
S->f[1] = 0ULL;
return 0;
}
/* Some helper functions, not necessarily useful */
static inline int blake2b_set_lastblock( blake2b_state *S )
{
if( S->last_node ) blake2b_set_lastnode( S );
S->f[0] = ~0ULL;
return 0;
}
static inline int blake2b_clear_lastblock( blake2b_state *S )
{
if( S->last_node ) blake2b_clear_lastnode( S );
S->f[0] = 0ULL;
return 0;
}
static inline int blake2b_increment_counter( blake2b_state *S, const uint64_t inc )
{
S->t[0] += inc;
S->t[1] += ( S->t[0] < inc );
return 0;
}
// Parameter-related functions
static inline int blake2b_param_set_digest_length( blake2b_param *P, const uint8_t digest_length )
{
P->digest_length = digest_length;
return 0;
}
static inline int blake2b_param_set_fanout( blake2b_param *P, const uint8_t fanout )
{
P->fanout = fanout;
return 0;
}
static inline int blake2b_param_set_max_depth( blake2b_param *P, const uint8_t depth )
{
P->depth = depth;
return 0;
}
static inline int blake2b_param_set_leaf_length( blake2b_param *P, const uint32_t leaf_length )
{
store32( &P->leaf_length, leaf_length );
return 0;
}
static inline int blake2b_param_set_node_offset( blake2b_param *P, const uint64_t node_offset )
{
store64( &P->node_offset, node_offset );
return 0;
}
static inline int blake2b_param_set_node_depth( blake2b_param *P, const uint8_t node_depth )
{
P->node_depth = node_depth;
return 0;
}
static inline int blake2b_param_set_inner_length( blake2b_param *P, const uint8_t inner_length )
{
P->inner_length = inner_length;
return 0;
}
static inline int blake2b_param_set_salt( blake2b_param *P, const uint8_t salt[BLAKE2B_SALTBYTES] )
{
memcpy( P->salt, salt, BLAKE2B_SALTBYTES );
return 0;
}
static inline int blake2b_param_set_personal( blake2b_param *P, const uint8_t personal[BLAKE2B_PERSONALBYTES] )
{
memcpy( P->personal, personal, BLAKE2B_PERSONALBYTES );
return 0;
}
static inline int blake2b_init0( blake2b_state *S )
{
memset( S, 0, sizeof( blake2b_state ) );
for( int i = 0; i < 8; ++i ) S->h[i] = blake2b_IV[i];
return 0;
}
/* init xors IV with input parameter block */
int blake2b_init_param( blake2b_state *S, const blake2b_param *P )
{
blake2b_init0( S );
uint8_t *p = ( uint8_t * )( P );
/* IV XOR ParamBlock */
for( size_t i = 0; i < 8; ++i )
S->h[i] ^= load64( p + sizeof( S->h[i] ) * i );
return 0;
}
int blake2b_init( blake2b_state *S, const uint8_t outlen )
{
blake2b_param P[1];
if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1;
P->digest_length = outlen;
P->key_length = 0;
P->fanout = 1;
P->depth = 1;
store32( &P->leaf_length, 0 );
store64( &P->node_offset, 0 );
P->node_depth = 0;
P->inner_length = 0;
memset( P->reserved, 0, sizeof( P->reserved ) );
memset( P->salt, 0, sizeof( P->salt ) );
memset( P->personal, 0, sizeof( P->personal ) );
return blake2b_init_param( S, P );
}
int blake2b_init_key( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen )
{
blake2b_param P[1];
if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1;
if ( !key || !keylen || keylen > BLAKE2B_KEYBYTES ) return -1;
P->digest_length = outlen;
P->key_length = keylen;
P->fanout = 1;
P->depth = 1;
store32( &P->leaf_length, 0 );
store64( &P->node_offset, 0 );
P->node_depth = 0;
P->inner_length = 0;
memset( P->reserved, 0, sizeof( P->reserved ) );
memset( P->salt, 0, sizeof( P->salt ) );
memset( P->personal, 0, sizeof( P->personal ) );
if( blake2b_init_param( S, P ) < 0 ) return -1;
{
uint8_t block[BLAKE2B_BLOCKBYTES];
memset( block, 0, BLAKE2B_BLOCKBYTES );
memcpy( block, key, keylen );
blake2b_update( S, block, BLAKE2B_BLOCKBYTES );
secure_zero_memory( block, BLAKE2B_BLOCKBYTES ); /* Burn the key from stack */
}
return 0;
}
static int blake2b_compress( blake2b_state *S, const uint8_t block[BLAKE2B_BLOCKBYTES] )
{
uint64_t m[16];
uint64_t v[16];
int i;
for( i = 0; i < 16; ++i )
m[i] = load64( block + i * sizeof( m[i] ) );
for( i = 0; i < 8; ++i )
v[i] = S->h[i];
v[ 8] = blake2b_IV[0];
v[ 9] = blake2b_IV[1];
v[10] = blake2b_IV[2];
v[11] = blake2b_IV[3];
v[12] = S->t[0] ^ blake2b_IV[4];
v[13] = S->t[1] ^ blake2b_IV[5];
v[14] = S->f[0] ^ blake2b_IV[6];
v[15] = S->f[1] ^ blake2b_IV[7];
#define G(r,i,a,b,c,d) \
do { \
a = a + b + m[blake2b_sigma[r][2*i+0]]; \
d = rotr64(d ^ a, 32); \
c = c + d; \
b = rotr64(b ^ c, 24); \
a = a + b + m[blake2b_sigma[r][2*i+1]]; \
d = rotr64(d ^ a, 16); \
c = c + d; \
b = rotr64(b ^ c, 63); \
} while(0)
#define ROUND(r) \
do { \
G(r,0,v[ 0],v[ 4],v[ 8],v[12]); \
G(r,1,v[ 1],v[ 5],v[ 9],v[13]); \
G(r,2,v[ 2],v[ 6],v[10],v[14]); \
G(r,3,v[ 3],v[ 7],v[11],v[15]); \
G(r,4,v[ 0],v[ 5],v[10],v[15]); \
G(r,5,v[ 1],v[ 6],v[11],v[12]); \
G(r,6,v[ 2],v[ 7],v[ 8],v[13]); \
G(r,7,v[ 3],v[ 4],v[ 9],v[14]); \
} while(0)
ROUND( 0 );
ROUND( 1 );
ROUND( 2 );
ROUND( 3 );
ROUND( 4 );
ROUND( 5 );
ROUND( 6 );
ROUND( 7 );
ROUND( 8 );
ROUND( 9 );
ROUND( 10 );
ROUND( 11 );
for( i = 0; i < 8; ++i )
S->h[i] = S->h[i] ^ v[i] ^ v[i + 8];
#undef G
#undef ROUND
return 0;
}
/* inlen now in bytes */
int blake2b_update( blake2b_state *S, const uint8_t *in, uint64_t inlen )
{
while( inlen > 0 )
{
size_t left = S->buflen;
size_t fill = 2 * BLAKE2B_BLOCKBYTES - left;
if( inlen > fill )
{
memcpy( S->buf + left, in, fill ); // Fill buffer
S->buflen += fill;
blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES );
blake2b_compress( S, S->buf ); // Compress
memcpy( S->buf, S->buf + BLAKE2B_BLOCKBYTES, BLAKE2B_BLOCKBYTES ); // Shift buffer left
S->buflen -= BLAKE2B_BLOCKBYTES;
in += fill;
inlen -= fill;
}
else // inlen <= fill
{
memcpy( S->buf + left, in, (size_t) inlen );
S->buflen = (size_t)(S->buflen + inlen); // Be lazy, do not compress
in += inlen;
inlen -= inlen;
}
}
return 0;
}
/* Is this correct? */
int blake2b_final( blake2b_state *S, uint8_t *out, uint8_t outlen )
{
uint8_t buffer[BLAKE2B_OUTBYTES];
if( S->buflen > BLAKE2B_BLOCKBYTES )
{
blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES );
blake2b_compress( S, S->buf );
S->buflen -= BLAKE2B_BLOCKBYTES;
memcpy( S->buf, S->buf + BLAKE2B_BLOCKBYTES, S->buflen );
}
blake2b_increment_counter( S, S->buflen );
blake2b_set_lastblock( S );
memset( S->buf + S->buflen, 0, 2 * BLAKE2B_BLOCKBYTES - S->buflen ); /* Padding */
blake2b_compress( S, S->buf );
for( int i = 0; i < 8; ++i ) /* Output full hash to temp buffer */
store64( buffer + sizeof( S->h[i] ) * i, S->h[i] );
memcpy( out, buffer, outlen );
return 0;
}
/* inlen, at least, should be uint64_t. Others can be size_t. */
int blake2b( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
{
blake2b_state S[1];
/* Verify parameters */
if ( NULL == in ) return -1;
if ( NULL == out ) return -1;
if( NULL == key ) keylen = 0;
if( keylen > 0 )
{
if( blake2b_init_key( S, outlen, key, keylen ) < 0 ) return -1;
}
else
{
if( blake2b_init( S, outlen ) < 0 ) return -1;
}
blake2b_update( S, ( uint8_t * )in, inlen );
blake2b_final( S, out, outlen );
return 0;
}
#if defined(BLAKE2B_SELFTEST)
#include <string.h>
#include "blake2-kat.h"
int main( int argc, char **argv )
{
uint8_t key[BLAKE2B_KEYBYTES];
uint8_t buf[KAT_LENGTH];
for( size_t i = 0; i < BLAKE2B_KEYBYTES; ++i )
key[i] = ( uint8_t )i;
for( size_t i = 0; i < KAT_LENGTH; ++i )
buf[i] = ( uint8_t )i;
for( size_t i = 0; i < KAT_LENGTH; ++i )
{
uint8_t hash[BLAKE2B_OUTBYTES];
blake2b( hash, buf, key, BLAKE2B_OUTBYTES, i, BLAKE2B_KEYBYTES );
if( 0 != memcmp( hash, blake2b_keyed_kat[i], BLAKE2B_OUTBYTES ) )
{
puts( "error" );
return -1;
}
}
puts( "ok" );
return 0;
}
#endif

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/*
BLAKE2 reference source code package - reference C implementations
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
To the extent possible under law, the author(s) have dedicated all copyright
and related and neighboring rights to this software to the public domain
worldwide. This software is distributed without any warranty.
You should have received a copy of the CC0 Public Domain Dedication along with
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#pragma once
#ifndef __BLAKE2_H__
#define __BLAKE2_H__
#include <stddef.h>
#include <stdint.h>
#if defined(_MSC_VER)
#define ALIGN(x) __declspec(align(x))
#ifndef __cplusplus
#define inline __inline
#endif
#else
#define ALIGN(x) __attribute__((aligned(x)))
#endif
#if defined(__cplusplus)
extern "C" {
#endif
enum blake2b_constant
{
BLAKE2B_BLOCKBYTES = 128,
BLAKE2B_OUTBYTES = 64,
BLAKE2B_KEYBYTES = 64,
BLAKE2B_SALTBYTES = 16,
BLAKE2B_PERSONALBYTES = 16
};
#pragma pack(push, 1)
typedef struct __blake2b_param
{
uint8_t digest_length; // 1
uint8_t key_length; // 2
uint8_t fanout; // 3
uint8_t depth; // 4
uint32_t leaf_length; // 8
uint64_t node_offset; // 16
uint8_t node_depth; // 17
uint8_t inner_length; // 18
uint8_t reserved[14]; // 32
uint8_t salt[BLAKE2B_SALTBYTES]; // 48
uint8_t personal[BLAKE2B_PERSONALBYTES]; // 64
} blake2b_param;
ALIGN( 64 ) typedef struct __blake2b_state
{
uint64_t h[8];
uint64_t t[2];
uint64_t f[2];
uint8_t buf[2 * BLAKE2B_BLOCKBYTES];
size_t buflen;
uint8_t last_node;
} blake2b_state;
#pragma pack(pop)
// Streaming API
int blake2b_init( blake2b_state *S, const uint8_t outlen );
int blake2b_init_key( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen );
int blake2b_init_param( blake2b_state *S, const blake2b_param *P );
int blake2b_update( blake2b_state *S, const uint8_t *in, uint64_t inlen );
int blake2b_final( blake2b_state *S, uint8_t *out, uint8_t outlen );
// Simple API
int blake2b( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen );
static inline int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen )
{
return blake2b( out, in, key, outlen, inlen, keylen );
}
#if defined(__cplusplus)
}
#endif
#endif

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///////////////////////////////////////////////////////////////////////////////
// Simple x264 Launcher
// Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// http://www.gnu.org/licenses/gpl-2.0.txt
///////////////////////////////////////////////////////////////////////////////
/*
BLAKE2 reference source code package - reference C implementations
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
To the extent possible under law, the author(s) have dedicated all copyright
and related and neighboring rights to this software to the public domain
worldwide. This software is distributed without any warranty.
You should have received a copy of the CC0 Public Domain Dedication along with
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#include "checksum.h"
#include "3rd_party/blake2.h"
#include <malloc.h>
#include <string.h>
#include <stdexcept>
static const size_t HASH_SIZE = 64;
class QBlake2ChecksumContext
{
friend QBlake2Checksum;
QBlake2ChecksumContext(void)
{
if(!(state = (blake2b_state*) _aligned_malloc(sizeof(blake2b_state), 64)))
{
throw std::runtime_error("Aligend malloc has failed!");
}
memset(state, 0, sizeof(blake2b_state));
}
~QBlake2ChecksumContext(void)
{
memset(state, 0, sizeof(blake2b_state));
_aligned_free(state);
}
private:
blake2b_state *state;
};
QBlake2Checksum::QBlake2Checksum(const char* key)
:
m_hash(HASH_SIZE, '\0'),
m_context(new QBlake2ChecksumContext()),
m_finalized(false)
{
if(key && key[0])
{
blake2b_init_key(m_context->state, HASH_SIZE, key, strlen(key));
}
else
{
blake2b_init(m_context->state, HASH_SIZE);
}
}
QBlake2Checksum::~QBlake2Checksum(void)
{
delete m_context;
}
void QBlake2Checksum::update(const QByteArray &data)
{
if(m_finalized)
{
throw std::runtime_error("BLAKE2 was already finalized!");
}
if(data.size() > 0)
{
if(blake2b_update(m_context->state, (const uint8_t*) data.constData(), data.size()) != 0)
{
throw std::runtime_error("BLAKE2 internal error!");
}
}
}
void QBlake2Checksum::update(QFile &file)
{
bool okay = false;
for(;;)
{
QByteArray data = file.read(16384);
if(data.size() > 0)
{
okay = true;
update(data);
continue;
}
break;
}
if(!okay)
{
qWarning("[QBlake2Checksum] Could not ready any data from file!");
}
}
QByteArray QBlake2Checksum::finalize(const bool bAsHex)
{
if(!m_finalized)
{
if(blake2b_final(m_context->state, (uint8_t*) m_hash.data(), m_hash.size()) != 0)
{
throw std::runtime_error("BLAKE2 internal error!");
}
m_finalized = true;
}
return bAsHex ? m_hash.toHex() : m_hash;
}

56
src/checksum.h Normal file
View File

@ -0,0 +1,56 @@
///////////////////////////////////////////////////////////////////////////////
// Simple x264 Launcher
// Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// http://www.gnu.org/licenses/gpl-2.0.txt
///////////////////////////////////////////////////////////////////////////////
/*
BLAKE2 reference source code package - reference C implementations
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
To the extent possible under law, the author(s) have dedicated all copyright
and related and neighboring rights to this software to the public domain
worldwide. This software is distributed without any warranty.
You should have received a copy of the CC0 Public Domain Dedication along with
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#pragma once
#include <QByteArray>
#include <QFile>
class QBlake2ChecksumContext;
class QBlake2Checksum
{
public:
QBlake2Checksum(const char* key = NULL);
~QBlake2Checksum(void);
void update(const QByteArray &data);
void update(QFile &file);
QByteArray finalize(const bool bAsHex = true);
private:
QByteArray m_hash;
QBlake2ChecksumContext *const m_context;
bool m_finalized;
};

View File

@ -28,7 +28,7 @@
#include <QApplication>
#include "global.h"
#include "avisynth_c.h"
#include "3rd_party/avisynth_c.h"
QMutex AvisynthCheckThread::m_avsLock;
QLibrary *AvisynthCheckThread::m_avsLib = NULL;

View File

@ -29,7 +29,6 @@
#include <QDir>
#include "global.h"
#include "avisynth_c.h"
QMutex VapourSynthCheckThread::m_vpsLock;
QFile *VapourSynthCheckThread::m_vpsExePath = NULL;

View File

@ -118,6 +118,7 @@ copy /Y "$(SolutionDir)etc\vld\bin\Win32\*.manifest" "$(TargetDir)"
<MinimalRebuild>false</MinimalRebuild>
<OmitFramePointers>true</OmitFramePointers>
<BufferSecurityCheck>false</BufferSecurityCheck>
<TreatWChar_tAsBuiltInType>false</TreatWChar_tAsBuiltInType>
</ClCompile>
<Link>
<SubSystem>Windows</SubSystem>
@ -125,7 +126,7 @@ copy /Y "$(SolutionDir)etc\vld\bin\Win32\*.manifest" "$(TargetDir)"
<EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences>
<AdditionalLibraryDirectories>$(QTDIR)\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
<AdditionalDependencies>QtCore4.lib;QtGui4.lib;Winmm.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalDependencies>QtCore4.lib;QtGui4.lib;Winmm.lib;dwmapi.lib;%(AdditionalDependencies)</AdditionalDependencies>
<LinkTimeCodeGeneration>UseLinkTimeCodeGeneration</LinkTimeCodeGeneration>
<ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
<EntryPointSymbol>x264_entry_point</EntryPointSymbol>
@ -284,6 +285,9 @@ copy /Y "$(QTDIR)\plugins\imageformats\qgif4.dll" "$(TargetDir)\imageformats"
<Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)tmp\moc\moc_%(Filename).cpp;%(Outputs)</Outputs>
</CustomBuild>
<ClInclude Include="resource.h" />
<ClInclude Include="src\3rd_party\avisynth_c.h" />
<ClInclude Include="src\3rd_party\blake2.h" />
<ClInclude Include="src\checksum.h" />
<ClInclude Include="src\global.h" />
<CustomBuild Include="src\model_jobList.h">
<Command Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">"$(QTDIR)\bin\moc.exe" -o "$(SolutionDir)tmp\moc\moc_%(Filename).cpp" "%(FullPath)"</Command>
@ -343,16 +347,15 @@ copy /Y "$(QTDIR)\plugins\imageformats\qgif4.dll" "$(TargetDir)\imageformats"
</CustomBuild>
</ItemGroup>
<ItemGroup>
<ClCompile Include="src\3rd_party\blake2.c" />
<ClCompile Include="src\3rd_party\qtmain_win.cpp" />
<ClCompile Include="src\checksum.cpp" />
<ClCompile Include="src\job_object.cpp" />
<ClCompile Include="src\model_jobList.cpp" />
<ClCompile Include="src\model_logFile.cpp" />
<ClCompile Include="src\model_options.cpp" />
<ClCompile Include="src\model_preferences.cpp" />
<ClCompile Include="src\model_recently.cpp" />
<ClCompile Include="src\qtmain_win.cpp">
<TreatWChar_tAsBuiltInType Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">false</TreatWChar_tAsBuiltInType>
<TreatWChar_tAsBuiltInType Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</TreatWChar_tAsBuiltInType>
</ClCompile>
<ClCompile Include="src\taskbar7.cpp" />
<ClCompile Include="src\thread_avisynth.cpp" />
<ClCompile Include="src\thread_encode.cpp" />

View File

@ -22,6 +22,12 @@
<Filter Include="Assembly">
<UniqueIdentifier>{2c9c8836-2259-4412-894e-7cc32bef99de}</UniqueIdentifier>
</Filter>
<Filter Include="Source Files\3rd Party">
<UniqueIdentifier>{d2b38527-adfe-4b94-bfa5-3b108540b99c}</UniqueIdentifier>
</Filter>
<Filter Include="Header Files\3rd Party">
<UniqueIdentifier>{96b6acbb-5482-407a-8c18-381ec99d13e5}</UniqueIdentifier>
</Filter>
</ItemGroup>
<ItemGroup>
<None Include="ReadMe.txt" />
@ -60,7 +66,13 @@
<ClInclude Include="src\job_object.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="src\win_updater.h">
<ClInclude Include="src\3rd_party\avisynth_c.h">
<Filter>Header Files\3rd Party</Filter>
</ClInclude>
<ClInclude Include="src\3rd_party\blake2.h">
<Filter>Header Files\3rd Party</Filter>
</ClInclude>
<ClInclude Include="src\checksum.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
@ -134,9 +146,6 @@
<ClCompile Include="tmp\moc\moc_thread_ipc.cpp">
<Filter>Generated Files</Filter>
</ClCompile>
<ClCompile Include="src\qtmain_win.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\thread_avisynth.cpp">
<Filter>Source Files</Filter>
</ClCompile>
@ -164,6 +173,15 @@
<ClCompile Include="tmp\moc\moc_win_updater.cpp">
<Filter>Generated Files</Filter>
</ClCompile>
<ClCompile Include="src\3rd_party\qtmain_win.cpp">
<Filter>Source Files\3rd Party</Filter>
</ClCompile>
<ClCompile Include="src\checksum.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\3rd_party\blake2.c">
<Filter>Source Files\3rd Party</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<CustomBuild Include="src\win_main.h">
@ -220,6 +238,9 @@
<CustomBuild Include="gui\win_updater.ui">
<Filter>Dialogs</Filter>
</CustomBuild>
<CustomBuild Include="src\win_updater.h">
<Filter>Header Files</Filter>
</CustomBuild>
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="x264_launcher.rc">