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streebog added

master
orignal 7 years ago
parent
commit
cecca0796e
  1. 4
      Makefile
  2. 1976
      sph_types.h
  3. 1057
      streebog.c
  4. 187
      streebog.h
  5. 20
      util.c
  6. 2
      util.h
  7. 2
      vanitygen.c

4
Makefile

@ -15,7 +15,7 @@ most: vanitygen keyconv @@ -15,7 +15,7 @@ most: vanitygen keyconv
all: $(PROGS)
vanitygen: vanitygen.o pattern.o util.o
vanitygen: vanitygen.o pattern.o util.o streebog.o
$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
oclvanitygen: oclvanitygen.o oclengine.o pattern.o util.o
@ -24,7 +24,7 @@ oclvanitygen: oclvanitygen.o oclengine.o pattern.o util.o @@ -24,7 +24,7 @@ oclvanitygen: oclvanitygen.o oclengine.o pattern.o util.o
oclvanityminer: oclvanityminer.o oclengine.o pattern.o util.o
$(CC) $^ -o $@ $(CFLAGS) $(LIBS) $(OPENCL_LIBS) -lcurl
keyconv: keyconv.o util.o
keyconv: keyconv.o util.o streebog.o
$(CC) $^ -o $@ $(CFLAGS) $(LIBS)
clean:

1976
sph_types.h

File diff suppressed because it is too large Load Diff

1057
streebog.c

File diff suppressed because it is too large Load Diff

187
streebog.h

@ -0,0 +1,187 @@ @@ -0,0 +1,187 @@
/* $Id: sph_gost.h 216 2010-06-08 09:46:57Z tp $ */
/**
* GOST interface. This is the interface for GOST R 12 with the
* recommended parameters for SHA-3, with output lengths 256
* and 512 bits.
*
* ==========================(LICENSE BEGIN)============================
*
* Copyright (c) 2007-2010 Projet RNRT SAPHIR
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* ===========================(LICENSE END)=============================
*
* @file sph_gost.h
* @author Mish <mish@btchouse.com>
*/
#ifndef SPH_GOST_H__
#define SPH_GOST_H__
#ifdef __cplusplus
extern "C"{
#endif
#include <stddef.h>
#include "sph_types.h"
/**
* Output size (in bits) for GOST-256.
*/
#define SPH_SIZE_gost256 256
/**
* Output size (in bits) for GOST-512.
*/
#define SPH_SIZE_gost512 512
/**
* This structure is a context for Keccak computations: it contains the
* intermediate values and some data from the last entered block. Once a
* GOST computation has been performed, the context can be reused for
* another computation.
*
* The contents of this structure are private. A running GOST computation
* can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
/**
* This structure is a context for Gost-256 computations.
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[32]; /* first field, for alignment */
size_t ptr;
sph_u32 V[3][8];
#endif
} sph_gost256_context;
/**
* This structure is a context for Gost-512 computations.
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[64]; /* first field, for alignment */
size_t ptr;
sph_u32 V[5][8];
#endif
} sph_gost512_context;
/**
* Initialize a GOST-256 context. This process performs no memory allocation.
*
* @param cc the GOST-256 context (pointer to a
* <code>sph_gost256_context</code>)
*/
void sph_gost256_init(void *cc);
/**
* Process some data bytes. It is acceptable that <code>len</code> is zero
* (in which case this function does nothing).
*
* @param cc the Gost-256 context
* @param data the input data
* @param len the input data length (in bytes)
*/
void sph_gost256(void *cc, const void *data, size_t len);
/**
* Terminate the current GOST-256 computation and output the result into
* the provided buffer. The destination buffer must be wide enough to
* accomodate the result (32 bytes). The context is automatically
* reinitialized.
*
* @param cc the GOST-256 context
* @param dst the destination buffer
*/
void sph_gost256_close(void *cc, void *dst);
/**
* Add a few additional bits (0 to 7) to the current computation, then
* terminate it and output the result in the provided buffer, which must
* be wide enough to accomodate the result (32 bytes). If bit number i
* in <code>ub</code> has value 2^i, then the extra bits are those
* numbered 7 downto 8-n (this is the big-endian convention at the byte
* level). The context is automatically reinitialized.
*
* @param cc the GOST-256 context
* @param ub the extra bits
* @param n the number of extra bits (0 to 7)
* @param dst the destination buffer
*/
void sph_gost256_addbits_and_close(
void *cc, unsigned ub, unsigned n, void *dst);
/**
* Initialize a Gost-512 context. This process performs no memory allocation.
*
* @param cc the GOST-512 context (pointer to a
* <code>sph_gost512_context</code>)
*/
void sph_gost512_init(void *cc);
/**
* Process some data bytes. It is acceptable that <code>len</code> is zero
* (in which case this function does nothing).
*
* @param cc the GOST-512 context
* @param data the input data
* @param len the input data length (in bytes)
*/
void sph_gost512(void *cc, const void *data, size_t len);
/**
* Terminate the current GOST-512 computation and output the result into
* the provided buffer. The destination buffer must be wide enough to
* accomodate the result (64 bytes). The context is automatically
* reinitialized.
*
* @param cc the GOST-512 context
* @param dst the destination buffer
*/
void sph_gost512_close(void *cc, void *dst);
/**
* Add a few additional bits (0 to 7) to the current computation, then
* terminate it and output the result in the provided buffer, which must
* be wide enough to accomodate the result (64 bytes). If bit number i
* in <code>ub</code> has value 2^i, then the extra bits are those
* numbered 7 downto 8-n (this is the big-endian convention at the byte
* level). The context is automatically reinitialized.
*
* @param cc the GOST-512 context
* @param ub the extra bits
* @param n the number of extra bits (0 to 7)
* @param dst the destination buffer
*/
void sph_gost512_addbits_and_close(
void *cc, unsigned ub, unsigned n, void *dst);
void gostd_hash(void *output, const void *input, int len);
#ifdef __cplusplus
}
#endif
#endif

20
util.c

@ -38,6 +38,7 @@ @@ -38,6 +38,7 @@
#include "pattern.h"
#include "util.h"
#include "streebog.h"
const char *vg_b58_alphabet = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
@ -96,7 +97,7 @@ dumpbn(const BIGNUM *bn) @@ -96,7 +97,7 @@ dumpbn(const BIGNUM *bn)
*/
void
vg_b58_encode_check(void *buf, size_t len, char *result)
vg_b58_encode_check(void *buf, size_t len, char *result, int gost)
{
unsigned char hash1[32];
unsigned char hash2[32];
@ -123,8 +124,13 @@ vg_b58_encode_check(void *buf, size_t len, char *result) @@ -123,8 +124,13 @@ vg_b58_encode_check(void *buf, size_t len, char *result)
binres = (unsigned char*) malloc(brlen);
memcpy(binres, buf, len);
SHA256(binres, len, hash1);
SHA256(hash1, sizeof(hash1), hash2);
if (gost)
{
SHA256(binres, len, hash1);
SHA256(hash1, sizeof(hash1), hash2);
}
else
gostd_hash (hash2, binres, len);
memcpy(&binres[len], hash2, 4);
BN_bin2bn(binres, len + 4, bn);
@ -256,7 +262,7 @@ vg_encode_address(const EC_POINT *ppoint, const EC_GROUP *pgroup, @@ -256,7 +262,7 @@ vg_encode_address(const EC_POINT *ppoint, const EC_GROUP *pgroup,
SHA256(eckey_buf, pend - eckey_buf, hash1);
RIPEMD160(hash1, sizeof(hash1), &binres[1]);
vg_b58_encode_check(binres, sizeof(binres), result);
vg_b58_encode_check(binres, sizeof(binres), result, addrtype == 38);
}
void
@ -284,7 +290,7 @@ vg_encode_script_address(const EC_POINT *ppoint, const EC_GROUP *pgroup, @@ -284,7 +290,7 @@ vg_encode_script_address(const EC_POINT *ppoint, const EC_GROUP *pgroup,
SHA256(script_buf, 69, hash1);
RIPEMD160(hash1, sizeof(hash1), &binres[1]);
vg_b58_encode_check(binres, sizeof(binres), result);
vg_b58_encode_check(binres, sizeof(binres), result, 0);
}
void
@ -303,7 +309,7 @@ vg_encode_privkey(const EC_KEY *pkey, int addrtype, char *result) @@ -303,7 +309,7 @@ vg_encode_privkey(const EC_KEY *pkey, int addrtype, char *result)
memset(eckey_buf + 1, 0, 32 - nbytes);
BN_bn2bin(bn, &eckey_buf[33 - nbytes]);
vg_b58_encode_check(eckey_buf, 33, result);
vg_b58_encode_check(eckey_buf, 33, result, addrtype == 166);
}
int
@ -686,7 +692,7 @@ vg_protect_encode_privkey(char *out, @@ -686,7 +692,7 @@ vg_protect_encode_privkey(char *out,
OPENSSL_cleanse(ecpriv, sizeof(ecpriv));
ecenc[0] = restype;
vg_b58_encode_check(ecenc, nbytes + 1, out);
vg_b58_encode_check(ecenc, nbytes + 1, out, keytype == 166);
nbytes = strlen(out);
return nbytes;
}

2
util.h

@ -33,7 +33,7 @@ extern void fdumpbn(FILE *fp, const BIGNUM *bn); @@ -33,7 +33,7 @@ extern void fdumpbn(FILE *fp, const BIGNUM *bn);
extern void dumphex(const unsigned char *src, size_t len);
extern void dumpbn(const BIGNUM *bn);
extern void vg_b58_encode_check(void *buf, size_t len, char *result);
extern void vg_b58_encode_check(void *buf, size_t len, char *result, int gost);
extern int vg_b58_decode_check(const char *input, void *buf, size_t len);
extern void vg_encode_address(const EC_POINT *ppoint, const EC_GROUP *pgroup,

2
vanitygen.c

@ -392,7 +392,7 @@ main(int argc, char **argv) @@ -392,7 +392,7 @@ main(int argc, char **argv)
break;
case 'G':
addrtype = 38;
privtype = 128 + addrtype;
privtype = 166; // 128+38
scriptaddrtype = addrtype;
break;
case 'T':

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