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Merge pull request #3561 from philsmd/3090x_btc_prv_key

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fixes #3487: added -m 3090x = Bitcoin raw private key
This commit is contained in:
Jens Steube 2023-01-06 16:49:00 +01:00 committed by GitHub
commit cd8bff1682
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
27 changed files with 6443 additions and 1 deletions
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294
OpenCL/m30901_a0-pure.cl Normal file
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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_rp.h)
#include M2S(INCLUDE_PATH/inc_rp.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30901_mxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30901_sxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

348
OpenCL/m30901_a1-pure.cl Normal file
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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30901_mxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30901_sxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

365
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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
// #define SECP256K1_TMPS_TYPE CONSTANT_AS
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
// or use set_precomputed_basepoint_g () instead:
// (set SECP256K1_TMPS_TYPE to CONSTANT_AS above:)
// CONSTANT_AS const secp256k1_t preG =
// {
// {
// SECP256K1_G_PRE_COMPUTED_00, SECP256K1_G_PRE_COMPUTED_01, SECP256K1_G_PRE_COMPUTED_02,
// SECP256K1_G_PRE_COMPUTED_03, SECP256K1_G_PRE_COMPUTED_04, SECP256K1_G_PRE_COMPUTED_05,
// SECP256K1_G_PRE_COMPUTED_06, SECP256K1_G_PRE_COMPUTED_07, SECP256K1_G_PRE_COMPUTED_08,
// SECP256K1_G_PRE_COMPUTED_09, SECP256K1_G_PRE_COMPUTED_10, SECP256K1_G_PRE_COMPUTED_11,
// SECP256K1_G_PRE_COMPUTED_12, SECP256K1_G_PRE_COMPUTED_13, SECP256K1_G_PRE_COMPUTED_14,
// SECP256K1_G_PRE_COMPUTED_15, SECP256K1_G_PRE_COMPUTED_16, SECP256K1_G_PRE_COMPUTED_17,
// SECP256K1_G_PRE_COMPUTED_18, SECP256K1_G_PRE_COMPUTED_19, SECP256K1_G_PRE_COMPUTED_20,
// SECP256K1_G_PRE_COMPUTED_21, SECP256K1_G_PRE_COMPUTED_22, SECP256K1_G_PRE_COMPUTED_23,
// SECP256K1_G_PRE_COMPUTED_24, SECP256K1_G_PRE_COMPUTED_25, SECP256K1_G_PRE_COMPUTED_26,
// SECP256K1_G_PRE_COMPUTED_27, SECP256K1_G_PRE_COMPUTED_28, SECP256K1_G_PRE_COMPUTED_29,
// SECP256K1_G_PRE_COMPUTED_30, SECP256K1_G_PRE_COMPUTED_31, SECP256K1_G_PRE_COMPUTED_32,
// SECP256K1_G_PRE_COMPUTED_33, SECP256K1_G_PRE_COMPUTED_34, SECP256K1_G_PRE_COMPUTED_35,
// SECP256K1_G_PRE_COMPUTED_36, SECP256K1_G_PRE_COMPUTED_37, SECP256K1_G_PRE_COMPUTED_38,
// SECP256K1_G_PRE_COMPUTED_39, SECP256K1_G_PRE_COMPUTED_40, SECP256K1_G_PRE_COMPUTED_41,
// SECP256K1_G_PRE_COMPUTED_42, SECP256K1_G_PRE_COMPUTED_43, SECP256K1_G_PRE_COMPUTED_44,
// SECP256K1_G_PRE_COMPUTED_45, SECP256K1_G_PRE_COMPUTED_46, SECP256K1_G_PRE_COMPUTED_47,
// SECP256K1_G_PRE_COMPUTED_48, SECP256K1_G_PRE_COMPUTED_49, SECP256K1_G_PRE_COMPUTED_50,
// SECP256K1_G_PRE_COMPUTED_51, SECP256K1_G_PRE_COMPUTED_52, SECP256K1_G_PRE_COMPUTED_53,
// SECP256K1_G_PRE_COMPUTED_54, SECP256K1_G_PRE_COMPUTED_55, SECP256K1_G_PRE_COMPUTED_56,
// SECP256K1_G_PRE_COMPUTED_57, SECP256K1_G_PRE_COMPUTED_58, SECP256K1_G_PRE_COMPUTED_59,
// SECP256K1_G_PRE_COMPUTED_60, SECP256K1_G_PRE_COMPUTED_61, SECP256K1_G_PRE_COMPUTED_62,
// SECP256K1_G_PRE_COMPUTED_63, SECP256K1_G_PRE_COMPUTED_64, SECP256K1_G_PRE_COMPUTED_65,
// SECP256K1_G_PRE_COMPUTED_66, SECP256K1_G_PRE_COMPUTED_67, SECP256K1_G_PRE_COMPUTED_68,
// SECP256K1_G_PRE_COMPUTED_69, SECP256K1_G_PRE_COMPUTED_70, SECP256K1_G_PRE_COMPUTED_71,
// SECP256K1_G_PRE_COMPUTED_72, SECP256K1_G_PRE_COMPUTED_73, SECP256K1_G_PRE_COMPUTED_74,
// SECP256K1_G_PRE_COMPUTED_75, SECP256K1_G_PRE_COMPUTED_76, SECP256K1_G_PRE_COMPUTED_77,
// SECP256K1_G_PRE_COMPUTED_78, SECP256K1_G_PRE_COMPUTED_79, SECP256K1_G_PRE_COMPUTED_80,
// SECP256K1_G_PRE_COMPUTED_81, SECP256K1_G_PRE_COMPUTED_82, SECP256K1_G_PRE_COMPUTED_83,
// SECP256K1_G_PRE_COMPUTED_84, SECP256K1_G_PRE_COMPUTED_85, SECP256K1_G_PRE_COMPUTED_86,
// SECP256K1_G_PRE_COMPUTED_87, SECP256K1_G_PRE_COMPUTED_88, SECP256K1_G_PRE_COMPUTED_89,
// SECP256K1_G_PRE_COMPUTED_90, SECP256K1_G_PRE_COMPUTED_91, SECP256K1_G_PRE_COMPUTED_92,
// SECP256K1_G_PRE_COMPUTED_93, SECP256K1_G_PRE_COMPUTED_94, SECP256K1_G_PRE_COMPUTED_95,
// }
// };
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30901_mxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30901_sxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_rp.h)
#include M2S(INCLUDE_PATH/inc_rp.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30902_mxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30902_sxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30902_mxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30902_sxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30902_mxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30902_sxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_rp.h)
#include M2S(INCLUDE_PATH/inc_rp.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30905_mxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30905_sxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30905_mxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30905_sxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
// #define SECP256K1_TMPS_TYPE CONSTANT_AS
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30905_mxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30905_sxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[16] = { 0 }; // why is re-using the "tmp" variable here slower ?
const u32 type = 0x02 | (y[0] & 1);
pub_key[8] = (x[0] << 24);
pub_key[7] = (x[0] >> 8) | (x[1] << 24);
pub_key[6] = (x[1] >> 8) | (x[2] << 24);
pub_key[5] = (x[2] >> 8) | (x[3] << 24);
pub_key[4] = (x[3] >> 8) | (x[4] << 24);
pub_key[3] = (x[4] >> 8) | (x[5] << 24);
pub_key[2] = (x[5] >> 8) | (x[6] << 24);
pub_key[1] = (x[6] >> 8) | (x[7] << 24);
pub_key[0] = (x[7] >> 8) | (type << 24);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 33); // length of public key: 33
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_rp.h)
#include M2S(INCLUDE_PATH/inc_rp.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30906_mxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30906_sxx (KERN_ATTR_RULES ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
COPY_PW (pws[gid]);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
pw_t p = PASTE_PW;
p.pw_len = apply_rules (rules_buf[il_pos].cmds, p.i, p.pw_len);
if (p.pw_len != 64) continue;
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (p.i[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (p.i[j + 0], p.i[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30906_mxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30906_sxx (KERN_ATTR_BASIC ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
// copy password to w
u32 w[16] = { 0 };
// for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
for (u32 idx = 0; idx < 16; idx++)
{
w[idx] = pws[gid].i[idx];
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
{
const u32 comb_len = combs_buf[il_pos].pw_len;
if ((pw_len + comb_len) != 64) continue;
u32 c[64] = { 0 };
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] = combs_buf[il_pos].i[i];
}
switch_buffer_by_offset_1x64_le_S (c, pw_len);
#ifdef _unroll
#pragma unroll
#endif
for (u32 i = 0; i < 16; i++)
{
c[i] |= w[i];
}
for (u32 i = 0; i < 16; i++)
{
if (is_valid_hex_32 (c[i]) == 0) continue;
}
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (c[j + 0], c[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

383
OpenCL/m30906_a3-pure.cl Normal file
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@ -0,0 +1,383 @@
/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
//#define NEW_SIMD_CODE
#define SECP256K1_TMPS_TYPE PRIVATE_AS
#ifdef KERNEL_STATIC
#include M2S(INCLUDE_PATH/inc_vendor.h)
#include M2S(INCLUDE_PATH/inc_types.h)
#include M2S(INCLUDE_PATH/inc_platform.cl)
#include M2S(INCLUDE_PATH/inc_common.cl)
#include M2S(INCLUDE_PATH/inc_scalar.cl)
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
#include M2S(INCLUDE_PATH/inc_hash_ripemd160.cl)
#include M2S(INCLUDE_PATH/inc_ecc_secp256k1.cl)
#endif
DECLSPEC u32 hex_convert_u32 (PRIVATE_AS const u32 c)
{
return (c & 15) + (c >> 6) * 9;
}
DECLSPEC u32 hex_u32_to_u32 (PRIVATE_AS const u32 hex0, PRIVATE_AS const u32 hex1)
{
u32 v = 0;
v |= hex_convert_u32 ((hex0 >> 0) & 0xff) << 28;
v |= hex_convert_u32 ((hex0 >> 8) & 0xff) << 24;
v |= hex_convert_u32 ((hex0 >> 16) & 0xff) << 20;
v |= hex_convert_u32 ((hex0 >> 24) & 0xff) << 16;
v |= hex_convert_u32 ((hex1 >> 0) & 0xff) << 12;
v |= hex_convert_u32 ((hex1 >> 8) & 0xff) << 8;
v |= hex_convert_u32 ((hex1 >> 16) & 0xff) << 4;
v |= hex_convert_u32 ((hex1 >> 24) & 0xff) << 0;
return (v);
}
KERNEL_FQ void m30906_mxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_M_SCALAR (r0, r1, r2, r3);
}
}
KERNEL_FQ void m30906_sxx (KERN_ATTR_VECTOR ())
{
/**
* modifier
*/
const u64 gid = get_global_id (0);
if (gid >= GID_CNT) return;
/**
* digest
*/
const u32 search[4] =
{
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
/**
* base
*/
const u32 pw_len = pws[gid].pw_len;
if (pw_len != 64) return;
// copy password to w
u32 w[16];
for (u32 i = 0; i < 16; i++) // pw_len / 4
{
w[i] = pws[gid].i[i];
}
for (u32 i = 1; i < 16; i++)
{
if (is_valid_hex_32 (w[i]) == 0) return;
}
secp256k1_t preG; // need to change SECP256K1_TMPS_TYPE above to: PRIVATE_AS
set_precomputed_basepoint_g (&preG);
/**
* loop
*/
u32 w0l = w[0];
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
{
u32x w0r = words_buf_r[il_pos / VECT_SIZE];
const u32 w0 = w0l | w0r;
w[0] = w0;
if (is_valid_hex_32 (w[0]) == 0) continue;
// convert password from hex to binary
u32 tmp[16] = { 0 };
for (u32 i = 0, j = 0; i < 8; i += 1, j += 2)
{
tmp[i] = hex_u32_to_u32 (w[j + 0], w[j + 1]);
}
u32 prv_key[9];
prv_key[0] = tmp[7];
prv_key[1] = tmp[6];
prv_key[2] = tmp[5];
prv_key[3] = tmp[4];
prv_key[4] = tmp[3];
prv_key[5] = tmp[2];
prv_key[6] = tmp[1];
prv_key[7] = tmp[0];
// convert: pub_key = G * prv_key
u32 x[8];
u32 y[8];
point_mul_xy (x, y, prv_key, &preG);
// to public key:
u32 pub_key[32] = { 0 };
pub_key[16] = (y[0] << 24);
pub_key[15] = (y[0] >> 8) | (y[1] << 24);
pub_key[14] = (y[1] >> 8) | (y[2] << 24);
pub_key[13] = (y[2] >> 8) | (y[3] << 24);
pub_key[12] = (y[3] >> 8) | (y[4] << 24);
pub_key[11] = (y[4] >> 8) | (y[5] << 24);
pub_key[10] = (y[5] >> 8) | (y[6] << 24);
pub_key[ 9] = (y[6] >> 8) | (y[7] << 24);
pub_key[ 8] = (y[7] >> 8) | (x[0] << 24);
pub_key[ 7] = (x[0] >> 8) | (x[1] << 24);
pub_key[ 6] = (x[1] >> 8) | (x[2] << 24);
pub_key[ 5] = (x[2] >> 8) | (x[3] << 24);
pub_key[ 4] = (x[3] >> 8) | (x[4] << 24);
pub_key[ 3] = (x[4] >> 8) | (x[5] << 24);
pub_key[ 2] = (x[5] >> 8) | (x[6] << 24);
pub_key[ 1] = (x[6] >> 8) | (x[7] << 24);
pub_key[ 0] = (x[7] >> 8) | (0x04000000);
// calculate HASH160 for pub key
sha256_ctx_t ctx;
sha256_init (&ctx);
sha256_update (&ctx, pub_key, 65); // length of public key: 65
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
// tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0;
// tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0;
for (u32 i = 8; i < 16; i++) tmp[i] = 0;
// now let's do RIPEMD-160 on the sha256sum
ripemd160_ctx_t rctx;
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
/*
* 2nd RIPEMD160 (SHA256 ()):
*/
tmp[0] = (rctx.h[0] << 16) | ( 0x1400); // (swapped) OP_0 operation (0x00),
tmp[1] = (rctx.h[1] << 16) | (rctx.h[0] >> 16); // 0x14 == 20, this indicates the
tmp[2] = (rctx.h[2] << 16) | (rctx.h[1] >> 16); // data len
tmp[3] = (rctx.h[3] << 16) | (rctx.h[2] >> 16);
tmp[4] = (rctx.h[4] << 16) | (rctx.h[3] >> 16);
tmp[5] = (rctx.h[4] >> 16);
for (u32 i = 6; i < 16; i++) tmp[i] = 0;
sha256_init (&ctx);
sha256_update_swap (&ctx, tmp, 22);
sha256_final (&ctx);
for (u32 i = 0; i < 8; i++) tmp[i] = ctx.h[i];
ripemd160_init (&rctx);
ripemd160_update_swap (&rctx, tmp, 32);
ripemd160_final (&rctx);
const u32 r0 = rctx.h[0];
const u32 r1 = rctx.h[1];
const u32 r2 = rctx.h[2];
const u32 r3 = rctx.h[3];
COMPARE_S_SCALAR (r0, r1, r2, r3);
}
}

3
docs/changes.txt
View File

@ -6,6 +6,9 @@
- Added hash-mode: Anope IRC Services (enc_sha256)
- Added hash-mode: Bisq .wallet (scrypt)
- Added hash-mode: Bitcoin raw private key (P2PKH)
- Added hash-mode: Bitcoin raw private key (P2SH(P2WPKH))
- Added hash-mode: Bitcoin raw private key (P2WPKH, Bech32)
- Added hash-mode: ENCsecurity Datavault (PBKDF2/no keychain)
- Added hash-mode: ENCsecurity Datavault (PBKDF2/keychain)
- Added hash-mode: ENCsecurity Datavault (MD5/no keychain)

3
docs/readme.txt
View File

@ -412,6 +412,9 @@ NVIDIA GPUs require "NVIDIA Driver" (440.64 or later) and "CUDA Toolkit" (9.0 or
- Bitcoin WIF private key (P2PKH)
- Bitcoin WIF private key (P2SH(P2WPKH))
- Bitcoin WIF private key (P2WPKH, Bech32)
- Bitcoin raw private key (P2PKH)
- Bitcoin raw private key (P2SH(P2WPKH))
- Bitcoin raw private key (P2WPKH, Bech32)
- Electrum Wallet (Salt-Type 1-3)
- Electrum Wallet (Salt-Type 4)
- Electrum Wallet (Salt-Type 5)

218
src/modules/module_30901.c Normal file
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@ -0,0 +1,218 @@
/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
#include "emu_inc_hash_base58.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2PKH), compressed";
static const u64 KERN_TYPE = 30901;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "59887ec9920239bd45b6a9f82b7c4e024f80beaf887e5ee6aac5de0a899d3068";
static const char *ST_HASH = "14Fqy5AGRehazZ4NLzxFWy2E4BiNFdH9Ut";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?h9920239bd45b6a9f82b7c4e024f80beaf887e5ee6aac5de0a899d3068";
static const u32 PUBKEY_MAXLEN = 64; // our max is actually always 25 (21 + 4)
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u8 *digest = (u8 *) digest_buf;
u8 pubkey[PUBKEY_MAXLEN];
hc_token_t token;
token.token_cnt = 1;
token.len_min[0] = 26;
token.len_max[0] = 34;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE58;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
u32 pubkey_len = PUBKEY_MAXLEN;
bool res = b58dec (pubkey, &pubkey_len, (u8 *) line_buf, line_len);
if (res == false) return (PARSER_HASH_LENGTH);
// for now we support only P2PKH addresses
if (pubkey_len != 25) return (PARSER_HASH_LENGTH); // most likely wrong Bitcoin address type
u32 l = PUBKEY_MAXLEN - pubkey_len;
if (pubkey[l] != 0) return (PARSER_HASH_VALUE); // wrong Bitcoin address type
// check if pubkey has correct sha256 sum included
u32 npubkey[16] = { 0 };
u8 *npubkey_ptr = (u8 *) npubkey;
for (u32 i = 0, j = PUBKEY_MAXLEN - pubkey_len; i < pubkey_len; i++, j++)
{
npubkey_ptr[i] = pubkey[j];
}
// if (b58check (npubkey_ptr, pubkey_len) == false) return (PARSER_HASH_ENCODING);
// if (b58check64 (npubkey, pubkey_len) == false) return (PARSER_HASH_ENCODING);
if (b58check_25 (npubkey) == false) return (PARSER_HASH_ENCODING);
for (u32 i = 0; i < 20; i++) // DGST_SIZE
{
digest[i] = pubkey[PUBKEY_MAXLEN - pubkey_len + i + 1];
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
u8 *digest = (u8 *) digest_buf;
u8 buf[64] = { 0 };
u32 len = 64;
b58check_enc (buf, &len, 0, digest, 20);
return snprintf (line_buf, line_size, "%s", buf);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
#include "emu_inc_hash_base58.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2PKH), uncompressed";
static const u64 KERN_TYPE = 30902;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "2006a306cf8f61c18c4e78e5fc0f5a7aa473b5ffb41f34344a32f8e042786fa1";
static const char *ST_HASH = "12sLRz1TKPZurKCwVqeT5FkW3Y7usipPbZ";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?h6cf8f61c18c4e78e5fc0f5a7aa473b5ffb41f34344a32f8e042786fa1";
static const u32 PUBKEY_MAXLEN = 64; // our max is actually always 25 (21 + 4)
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u8 *digest = (u8 *) digest_buf;
u8 pubkey[PUBKEY_MAXLEN];
hc_token_t token;
token.token_cnt = 1;
token.len_min[0] = 26;
token.len_max[0] = 34;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE58;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
u32 pubkey_len = PUBKEY_MAXLEN;
bool res = b58dec (pubkey, &pubkey_len, (u8 *) line_buf, line_len);
if (res == false) return (PARSER_HASH_LENGTH);
// for now we support only P2PKH addresses
if (pubkey_len != 25) return (PARSER_HASH_LENGTH); // most likely wrong Bitcoin address type
u32 l = PUBKEY_MAXLEN - pubkey_len;
if (pubkey[l] != 0) return (PARSER_HASH_VALUE); // wrong Bitcoin address type
// check if pubkey has correct sha256 sum included
u32 npubkey[16] = { 0 };
u8 *npubkey_ptr = (u8 *) npubkey;
for (u32 i = 0, j = PUBKEY_MAXLEN - pubkey_len; i < pubkey_len; i++, j++)
{
npubkey_ptr[i] = pubkey[j];
}
// if (b58check (npubkey_ptr, pubkey_len) == false) return (PARSER_HASH_ENCODING);
// if (b58check64 (npubkey, pubkey_len) == false) return (PARSER_HASH_ENCODING);
if (b58check_25 (npubkey) == false) return (PARSER_HASH_ENCODING);
for (u32 i = 0; i < 20; i++) // DGST_SIZE
{
digest[i] = pubkey[PUBKEY_MAXLEN - pubkey_len + i + 1];
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
u8 *digest = (u8 *) digest_buf;
u8 buf[64] = { 0 };
u32 len = 64;
b58check_enc (buf, &len, 0, digest, 20);
return snprintf (line_buf, line_size, "%s", buf);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2WPKH, Bech32), compressed";
static const u64 KERN_TYPE = 30901;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "4d1987d7a341d51557af59996845740135ab2506515426ada57cc8ec05adf794";
static const char *ST_HASH = "bc1q926ca6n7wz7gm2gfd8xc5p0vu687ngvnknpx74";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?h7a341d51557af59996845740135ab2506515426ada57cc8ec05adf794";
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
static u32 polymod_checksum (const u8 *data, const u32 data_len)
{
const u32 CONSTS[5] = { 0x3b6a57b2, 0x26508e6d, 0x1ea119fa, 0x3d4233dd, 0x2a1462b3 };
u32 c = 1;
for (u32 i = 0; i < data_len; i++) // data_len is always 44 for us
{
const u32 b = c >> 25;
c = ((c & 0x01ffffff) << 5) ^ data[i];
for (u32 j = 0; j < 5; j++)
{
const u32 bit_set = (b >> j) & 1;
if (bit_set == 0) continue;
c ^= CONSTS[j];
}
}
return c;
}
static const char *SIGNATURE_BITCOIN_BECH32 = "bc1"; // human readable part (HRP) + "1"
static const char *BECH32_BASE32_ALPHABET = "qpzry9x8gf2tvdw0s3jn54khce6mua7l";
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u32 *digest = (u32 *) digest_buf;
hc_token_t token;
token.token_cnt = 2;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_BITCOIN_BECH32;
token.len[0] = 3;
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.len[1] = 39; // 42 - 3 (SIGNATURE_BITCOIN_BECH32)
token.attr[1] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_BECH32;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
// Bech32 decode:
u8 t[64] = { 0 }; // only 42 - 3 = 39 needed
for (u32 i = 3; i < 42; i++) // skip first 3 bytes ("bc1")
{
// this is actually a search that we could do also with strstr ():
// note: we always have a hit, because we verified this with TOKEN_ATTR_VERIFY_BECH32
for (u32 j = 0; j < 32; j++)
{
if (BECH32_BASE32_ALPHABET[j] == line_buf[i])
{
t[i - 3] = j;
break;
}
}
}
if (t[0] != 0) // check if "version"/type is BECH32, we do NOT accept BECH32M
{
return (PARSER_HASH_ENCODING);
}
/*
* Check the checksum of the address:
*/
u32 checksum = t[33] << 25
| t[34] << 20
| t[35] << 15
| t[36] << 10
| t[37] << 5
| t[38] << 0;
u8 data[64] = { 0 }; // only 44 bytes actually needed
data[0] = 3; // HRP = Human Readable Part, 3 base32 chars => 5 bytes prefix
data[1] = 3; // these 5 bytes come from: hrp_expand ("bc"), human readable part
data[2] = 0;
data[3] = 2;
data[4] = 3;
for (u32 i = 0; i < 42 - 3 - 6; i++) // skip "bc1" (start) and checksum (end)
{
data[i + 5] = t[i];
}
data[38] = 0; // "clear" the 6 checksum bytes (for correct "polymod" checksum below)
data[39] = 0;
data[40] = 0;
data[41] = 0;
data[42] = 0;
data[43] = 0;
u32 polymod = polymod_checksum (data, 44) ^ 1; // BECH32M would xor with 0x2bc830a3
if (polymod != checksum) // or (polymod_checksum (data, 44) ^ checksum) != 1
{
return (PARSER_HASH_ENCODING);
}
/*
* transform/convert back to the ripemd hash (reverse translate_8to5 (), i.e. translate_5to8).
* We extend the 8 bit blocks here to 32 bit blocks (4 * 8 = 32 bits), therefore we convert
* 5 bit "blocks" to 32 bit blocks (from the base32 range: 0..31 to u32: 0..0xffffffff):
*/
// note: t[0] needs to be skipped (version info)
digest[0] = (t[ 1] << 27) | (t[ 2] << 22) | (t[ 3] << 17) | (t[ 4] << 12)
| (t[ 5] << 7) | (t[ 6] << 2) | (t[ 7] >> 3);
digest[1] = (t[ 7] << 29) | (t[ 8] << 24) | (t[ 9] << 19) | (t[10] << 14)
| (t[11] << 9) | (t[12] << 4) | (t[13] >> 1);
digest[2] = (t[13] << 31) | (t[14] << 26) | (t[15] << 21) | (t[16] << 16)
| (t[17] << 11) | (t[18] << 6) | (t[19] << 1) | (t[20] >> 4);
digest[3] = (t[20] << 28) | (t[21] << 23) | (t[22] << 18) | (t[23] << 13)
| (t[24] << 8) | (t[25] << 3) | (t[26] >> 2);
digest[4] = (t[26] << 30) | (t[27] << 25) | (t[28] << 20) | (t[29] << 15)
| (t[30] << 10) | (t[31] << 5) | (t[32] << 0);
// a final byte swap is needed for the kernel code:
for (u32 i = 0; i < 5; i++)
{
digest[i] = byte_swap_32 (digest[i]);
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
// note: here we work mostly with char/u8 type because it's easier to base32 encode
// (at least conceptually), but this could be easily extended to u32 variable types:
u8 *digest = (u8 *) digest_buf;
u8 b[20] = { 0 };
for (u32 i = 0; i < 20; i++) // i < length (digest)
{
b[i] = digest[i];
}
/*
* convert 8 bit "blocks" to 5 bit blocks, translate_8to5 () (for base32, 0..31):
*/
u8 t[64] = { 0 }; // only 39 bytes actually needed
t[ 0] = 0; // set "version"/type to BECH32, we do NOT support BECH32M
t[ 1] = ( (b[ 0] >> 3)) & 31;
t[ 2] = ((b[ 0] << 2) | (b[ 1] >> 6)) & 31;
t[ 3] = ( (b[ 1] >> 1)) & 31;
t[ 4] = ((b[ 1] << 4) | (b[ 2] >> 4)) & 31;
t[ 5] = ((b[ 2] << 1) | (b[ 3] >> 7)) & 31;
t[ 6] = ( (b[ 3] >> 2)) & 31;
t[ 7] = ((b[ 3] << 3) | (b[ 4] >> 5)) & 31;
t[ 8] = ( (b[ 4] >> 0)) & 31;
t[ 9] = ( (b[ 5] >> 3)) & 31;
t[10] = ((b[ 5] << 2) | (b[ 6] >> 6)) & 31;
t[11] = ( (b[ 6] >> 1)) & 31;
t[12] = ((b[ 6] << 4) | (b[ 7] >> 4)) & 31;
t[13] = ((b[ 7] << 1) | (b[ 8] >> 7)) & 31;
t[14] = ( (b[ 8] >> 2)) & 31;
t[15] = ((b[ 8] << 3) | (b[ 9] >> 5)) & 31;
t[16] = ( (b[ 9] >> 0)) & 31;
t[17] = ( (b[10] >> 3)) & 31;
t[18] = ((b[10] << 2) | (b[11] >> 6)) & 31;
t[19] = ( (b[11] >> 1)) & 31;
t[20] = ((b[11] << 4) | (b[12] >> 4)) & 31;
t[21] = ((b[12] << 1) | (b[13] >> 7)) & 31;
t[22] = ( (b[13] >> 2)) & 31;
t[23] = ((b[13] << 3) | (b[14] >> 5)) & 31;
t[24] = ( (b[14] >> 0)) & 31;
t[25] = ( (b[15] >> 3)) & 31;
t[26] = ((b[15] << 2) | (b[16] >> 6)) & 31;
t[27] = ( (b[16] >> 1)) & 31;
t[28] = ((b[16] << 4) | (b[17] >> 4)) & 31;
t[29] = ((b[17] << 1) | (b[18] >> 7)) & 31;
t[30] = ( (b[18] >> 2)) & 31;
t[31] = ((b[18] << 3) | (b[19] >> 5)) & 31;
t[32] = ( (b[19] >> 0)) & 31;
// note: some further t[] array items will be set after we know the checksum of this part
/*
* Checksum:
*/
u8 data[64] = { 0 }; // only 44 bytes actually needed
data[0] = 3; // hrp_expand ("bc"), human readable part
data[1] = 3;
data[2] = 0;
data[3] = 2;
data[4] = 3;
for (u32 i = 0; i < 33; i++)
{
data[i + 5] = t[i];
}
// data[38] = data[39] = data[40] = data[41] = data[42] = data[43] = 0;
u32 polymod = polymod_checksum (data, 44) ^ 1; // BECH32M would xor with 0x2bc830a3
t[33] = (polymod >> 25) & 31;
t[34] = (polymod >> 20) & 31;
t[35] = (polymod >> 15) & 31;
t[36] = (polymod >> 10) & 31;
t[37] = (polymod >> 5) & 31;
t[38] = (polymod >> 0) & 31;
/*
* BASE32 encode:
*/
u8 bech32_address[64] = { 0 }; // only 39 bytes needed: 1 + 32 + 6
for (u32 i = 0; i < 39; i++)
{
const u32 idx = t[i];
bech32_address[i] = BECH32_BASE32_ALPHABET[idx];
}
bech32_address[39] = 0; // be extra safe, terminate the "C" string with NUL byte
return snprintf (line_buf, line_size, "%s%s", SIGNATURE_BITCOIN_BECH32, bech32_address);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

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src/modules/module_30904.c Normal file
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@ -0,0 +1,400 @@
/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2WPKH, Bech32), uncompressed";
static const u64 KERN_TYPE = 30902;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "25c9f8f734d87aacd9308705ca50b9819a57425ffbfae41cef869b19764d72c2";
static const char *ST_HASH = "bc1qq6samcuksd2f6rsc48eu3lkq87zp33vfud0p0t";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?h734d87aacd9308705ca50b9819a57425ffbfae41cef869b19764d72c2";
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
static u32 polymod_checksum (const u8 *data, const u32 data_len)
{
const u32 CONSTS[5] = { 0x3b6a57b2, 0x26508e6d, 0x1ea119fa, 0x3d4233dd, 0x2a1462b3 };
u32 c = 1;
for (u32 i = 0; i < data_len; i++) // data_len is always 44 for us
{
const u32 b = c >> 25;
c = ((c & 0x01ffffff) << 5) ^ data[i];
for (u32 j = 0; j < 5; j++)
{
const u32 bit_set = (b >> j) & 1;
if (bit_set == 0) continue;
c ^= CONSTS[j];
}
}
return c;
}
static const char *SIGNATURE_BITCOIN_BECH32 = "bc1"; // human readable part (HRP) + "1"
static const char *BECH32_BASE32_ALPHABET = "qpzry9x8gf2tvdw0s3jn54khce6mua7l";
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u32 *digest = (u32 *) digest_buf;
hc_token_t token;
token.token_cnt = 2;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_BITCOIN_BECH32;
token.len[0] = 3;
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.len[1] = 39; // 42 - 3 (SIGNATURE_BITCOIN_BECH32)
token.attr[1] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_BECH32;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
// Bech32 decode:
u8 t[64] = { 0 }; // only 42 - 3 = 39 needed
for (u32 i = 3; i < 42; i++) // skip first 3 bytes ("bc1")
{
// this is actually a search that we could do also with strstr ():
// note: we always have a hit, because we verified this with TOKEN_ATTR_VERIFY_BECH32
for (u32 j = 0; j < 32; j++)
{
if (BECH32_BASE32_ALPHABET[j] == line_buf[i])
{
t[i - 3] = j;
break;
}
}
}
if (t[0] != 0) // check if "version"/type is BECH32, we do NOT accept BECH32M
{
return (PARSER_HASH_ENCODING);
}
/*
* Check the checksum of the address:
*/
u32 checksum = t[33] << 25
| t[34] << 20
| t[35] << 15
| t[36] << 10
| t[37] << 5
| t[38] << 0;
u8 data[64] = { 0 }; // only 44 bytes actually needed
data[0] = 3; // HRP = Human Readable Part, 3 base32 chars => 5 bytes prefix
data[1] = 3; // these 5 bytes come from: hrp_expand ("bc"), human readable part
data[2] = 0;
data[3] = 2;
data[4] = 3;
for (u32 i = 0; i < 42 - 3 - 6; i++) // skip "bc1" (start) and checksum (end)
{
data[i + 5] = t[i];
}
data[38] = 0; // "clear" the 6 checksum bytes (for correct "polymod" checksum below)
data[39] = 0;
data[40] = 0;
data[41] = 0;
data[42] = 0;
data[43] = 0;
u32 polymod = polymod_checksum (data, 44) ^ 1; // BECH32M would xor with 0x2bc830a3
if (polymod != checksum) // or (polymod_checksum (data, 44) ^ checksum) != 1
{
return (PARSER_HASH_ENCODING);
}
/*
* transform/convert back to the ripemd hash (reverse translate_8to5 (), i.e. translate_5to8).
* We extend the 8 bit blocks here to 32 bit blocks (4 * 8 = 32 bits), therefore we convert
* 5 bit "blocks" to 32 bit blocks (from the base32 range: 0..31 to u32: 0..0xffffffff):
*/
// note: t[0] needs to be skipped (version info)
digest[0] = (t[ 1] << 27) | (t[ 2] << 22) | (t[ 3] << 17) | (t[ 4] << 12)
| (t[ 5] << 7) | (t[ 6] << 2) | (t[ 7] >> 3);
digest[1] = (t[ 7] << 29) | (t[ 8] << 24) | (t[ 9] << 19) | (t[10] << 14)
| (t[11] << 9) | (t[12] << 4) | (t[13] >> 1);
digest[2] = (t[13] << 31) | (t[14] << 26) | (t[15] << 21) | (t[16] << 16)
| (t[17] << 11) | (t[18] << 6) | (t[19] << 1) | (t[20] >> 4);
digest[3] = (t[20] << 28) | (t[21] << 23) | (t[22] << 18) | (t[23] << 13)
| (t[24] << 8) | (t[25] << 3) | (t[26] >> 2);
digest[4] = (t[26] << 30) | (t[27] << 25) | (t[28] << 20) | (t[29] << 15)
| (t[30] << 10) | (t[31] << 5) | (t[32] << 0);
// a final byte swap is needed for the kernel code:
for (u32 i = 0; i < 5; i++)
{
digest[i] = byte_swap_32 (digest[i]);
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
// note: here we work mostly with char/u8 type because it's easier to base32 encode
// (at least conceptually), but this could be easily extended to u32 variable types:
u8 *digest = (u8 *) digest_buf;
u8 b[20] = { 0 };
for (u32 i = 0; i < 20; i++) // i < length (digest)
{
b[i] = digest[i];
}
/*
* convert 8 bit "blocks" to 5 bit blocks, translate_8to5 () (for base32, 0..31):
*/
u8 t[64] = { 0 }; // only 39 bytes actually needed
t[ 0] = 0; // set "version"/type to BECH32, we do NOT support BECH32M
t[ 1] = ( (b[ 0] >> 3)) & 31;
t[ 2] = ((b[ 0] << 2) | (b[ 1] >> 6)) & 31;
t[ 3] = ( (b[ 1] >> 1)) & 31;
t[ 4] = ((b[ 1] << 4) | (b[ 2] >> 4)) & 31;
t[ 5] = ((b[ 2] << 1) | (b[ 3] >> 7)) & 31;
t[ 6] = ( (b[ 3] >> 2)) & 31;
t[ 7] = ((b[ 3] << 3) | (b[ 4] >> 5)) & 31;
t[ 8] = ( (b[ 4] >> 0)) & 31;
t[ 9] = ( (b[ 5] >> 3)) & 31;
t[10] = ((b[ 5] << 2) | (b[ 6] >> 6)) & 31;
t[11] = ( (b[ 6] >> 1)) & 31;
t[12] = ((b[ 6] << 4) | (b[ 7] >> 4)) & 31;
t[13] = ((b[ 7] << 1) | (b[ 8] >> 7)) & 31;
t[14] = ( (b[ 8] >> 2)) & 31;
t[15] = ((b[ 8] << 3) | (b[ 9] >> 5)) & 31;
t[16] = ( (b[ 9] >> 0)) & 31;
t[17] = ( (b[10] >> 3)) & 31;
t[18] = ((b[10] << 2) | (b[11] >> 6)) & 31;
t[19] = ( (b[11] >> 1)) & 31;
t[20] = ((b[11] << 4) | (b[12] >> 4)) & 31;
t[21] = ((b[12] << 1) | (b[13] >> 7)) & 31;
t[22] = ( (b[13] >> 2)) & 31;
t[23] = ((b[13] << 3) | (b[14] >> 5)) & 31;
t[24] = ( (b[14] >> 0)) & 31;
t[25] = ( (b[15] >> 3)) & 31;
t[26] = ((b[15] << 2) | (b[16] >> 6)) & 31;
t[27] = ( (b[16] >> 1)) & 31;
t[28] = ((b[16] << 4) | (b[17] >> 4)) & 31;
t[29] = ((b[17] << 1) | (b[18] >> 7)) & 31;
t[30] = ( (b[18] >> 2)) & 31;
t[31] = ((b[18] << 3) | (b[19] >> 5)) & 31;
t[32] = ( (b[19] >> 0)) & 31;
// note: some further t[] array items will be set after we know the checksum of this part
/*
* Checksum:
*/
u8 data[64] = { 0 }; // only 44 bytes actually needed
data[0] = 3; // hrp_expand ("bc"), human readable part
data[1] = 3;
data[2] = 0;
data[3] = 2;
data[4] = 3;
for (u32 i = 0; i < 33; i++)
{
data[i + 5] = t[i];
}
// data[38] = data[39] = data[40] = data[41] = data[42] = data[43] = 0;
u32 polymod = polymod_checksum (data, 44) ^ 1; // BECH32M would xor with 0x2bc830a3
t[33] = (polymod >> 25) & 31;
t[34] = (polymod >> 20) & 31;
t[35] = (polymod >> 15) & 31;
t[36] = (polymod >> 10) & 31;
t[37] = (polymod >> 5) & 31;
t[38] = (polymod >> 0) & 31;
/*
* BASE32 encode:
*/
u8 bech32_address[64] = { 0 }; // only 39 bytes needed: 1 + 32 + 6
for (u32 i = 0; i < 39; i++)
{
const u32 idx = t[i];
bech32_address[i] = BECH32_BASE32_ALPHABET[idx];
}
bech32_address[39] = 0; // be extra safe, terminate the "C" string with NUL byte
return snprintf (line_buf, line_size, "%s%s", SIGNATURE_BITCOIN_BECH32, bech32_address);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
#include "emu_inc_hash_base58.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2SH(P2WPKH)), compressed";
static const u64 KERN_TYPE = 30905;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "83b45ff8d85f37aafc05a8accd1f1cd5e50868b57e2ef0ef6f287bb4d8d17786";
static const char *ST_HASH = "3JqAMRQN3Gd6i8yV3Kw7v55RmFxW7iW2Aq";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?h8d85f37aafc05a8accd1f1cd5e50868b57e2ef0ef6f287bb4d8d17786";
static const u32 PUBKEY_MAXLEN = 64; // our max is actually always 25 (21 + 4)
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u8 *digest = (u8 *) digest_buf;
u8 pubkey[PUBKEY_MAXLEN];
hc_token_t token;
token.token_cnt = 1;
token.len[0] = 34;
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_BASE58;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
u32 pubkey_len = PUBKEY_MAXLEN;
bool res = b58dec (pubkey, &pubkey_len, (u8 *) line_buf, line_len);
if (res == false) return (PARSER_HASH_LENGTH);
// for now we support only P2SH(P2WPKH) addresses
if (pubkey_len != 25) return (PARSER_HASH_LENGTH); // most likely wrong Bitcoin address type
u32 l = PUBKEY_MAXLEN - pubkey_len;
if (pubkey[l] != 0x05) return (PARSER_HASH_VALUE); // wrong Bitcoin address type
// check if pubkey has correct sha256 sum included
u32 npubkey[16] = { 0 };
u8 *npubkey_ptr = (u8 *) npubkey;
for (u32 i = 0, j = PUBKEY_MAXLEN - pubkey_len; i < pubkey_len; i++, j++)
{
npubkey_ptr[i] = pubkey[j];
}
// if (b58check (npubkey_ptr, pubkey_len) == false) return (PARSER_HASH_ENCODING);
// if (b58check64 (npubkey, pubkey_len) == false) return (PARSER_HASH_ENCODING);
if (b58check_25 (npubkey) == false) return (PARSER_HASH_ENCODING);
for (u32 i = 0; i < 20; i++) // DGST_SIZE
{
digest[i] = pubkey[PUBKEY_MAXLEN - pubkey_len + i + 1];
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
u8 *digest = (u8 *) digest_buf;
u8 buf[64] = { 0 };
u32 len = 64;
b58check_enc (buf, &len, 0x05, digest, 20);
return snprintf (line_buf, line_size, "%s", buf);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

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/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
#include "memory.h"
#include "emu_inc_hash_base58.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_4_5;
static const u32 HASH_CATEGORY = HASH_CATEGORY_CRYPTOCURRENCY_WALLET;
static const char *HASH_NAME = "Bitcoin raw private key (P2SH(P2WPKH)), uncompressed";
static const u64 KERN_TYPE = 30906;
static const u32 OPTI_TYPE = OPTI_TYPE_NOT_SALTED;
static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE
| OPTS_TYPE_PT_GENERATE_LE;
static const u32 SALT_TYPE = SALT_TYPE_NONE;
static const char *ST_PASS = "4c969ccc86d9e1f557b4ff1f19badc9a99718dd2aec8fcf66460612e05f5f7dd";
static const char *ST_HASH = "3PmD8zdrFD8KVgLrguVDCP2RJB4Rh35G9Z";
static const char *BENCHMARK_MASK = "?h?h?h?h?h?h?hc86d9e1f557b4ff1f19badc9a99718dd2aec8fcf66460612e05f5f7dd";
static const u32 PUBKEY_MAXLEN = 64; // our max is actually always 25 (21 + 4)
static const u32 RAW_LEN = 64;
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
const char *module_benchmark_mask (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return BENCHMARK_MASK; }
u32 module_kernel_loops_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u32 kernel_loops_max = 16;
return kernel_loops_max;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
u32 module_pw_min (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
return RAW_LEN;
}
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u8 *digest = (u8 *) digest_buf;
u8 pubkey[PUBKEY_MAXLEN];
hc_token_t token;
token.token_cnt = 1;
token.len[0] = 34;
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
| TOKEN_ATTR_VERIFY_BASE58;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
u32 pubkey_len = PUBKEY_MAXLEN;
bool res = b58dec (pubkey, &pubkey_len, (u8 *) line_buf, line_len);
if (res == false) return (PARSER_HASH_LENGTH);
// for now we support only P2SH(P2WPKH) addresses
if (pubkey_len != 25) return (PARSER_HASH_LENGTH); // most likely wrong Bitcoin address type
u32 l = PUBKEY_MAXLEN - pubkey_len;
if (pubkey[l] != 0x05) return (PARSER_HASH_VALUE); // wrong Bitcoin address type
// check if pubkey has correct sha256 sum included
u32 npubkey[16] = { 0 };
u8 *npubkey_ptr = (u8 *) npubkey;
for (u32 i = 0, j = PUBKEY_MAXLEN - pubkey_len; i < pubkey_len; i++, j++)
{
npubkey_ptr[i] = pubkey[j];
}
// if (b58check (npubkey_ptr, pubkey_len) == false) return (PARSER_HASH_ENCODING);
// if (b58check64 (npubkey, pubkey_len) == false) return (PARSER_HASH_ENCODING);
if (b58check_25 (npubkey) == false) return (PARSER_HASH_ENCODING);
for (u32 i = 0; i < 20; i++) // DGST_SIZE
{
digest[i] = pubkey[PUBKEY_MAXLEN - pubkey_len + i + 1];
}
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
u8 *digest = (u8 *) digest_buf;
u8 buf[64] = { 0 };
u32 len = 64;
b58check_enc (buf, &len, 0x05, digest, 20);
return snprintf (line_buf, line_size, "%s", buf);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = module_benchmark_mask;
module_ctx->module_benchmark_charset = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = MODULE_DEFAULT;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = module_kernel_loops_max;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = module_pw_min;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = MODULE_DEFAULT;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}

2
tools/test.sh
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@ -42,7 +42,7 @@ SLOW_ALGOS=$( grep -l ATTACK_EXEC_OUTSIDE_KERNEL "${TDIR}"/../src/modules/modu
# fake slow algos, due to specific password pattern (e.g. ?d from "mask_3" is invalid):
# ("only" drawback is that just -a 0 is tested with this workaround)
SLOW_ALGOS="${SLOW_ALGOS} 28501 28502 28503 28504 28505 28506"
SLOW_ALGOS="${SLOW_ALGOS} 28501 28502 28503 28504 28505 28506 30901 30902 30903 30904 30905 30906"
OUTD="test_$(date +%s)"

85
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@ -0,0 +1,85 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[64, 64], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 1;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_legacy_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my @is_valid_base58 = eval
{
decode_base58check ($hash);
};
return unless (@is_valid_base58);
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;

85
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@ -0,0 +1,85 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[64, 64], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 0;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_legacy_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my @is_valid_base58 = eval
{
decode_base58check ($hash);
};
return unless (@is_valid_base58);
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;

80
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@ -0,0 +1,80 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[64, 64], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 1;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_segwit_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
return unless ($hash =~ m/^bc1[qpzry9x8gf2tvdw0s3jn54khce6mua7l]*$/); # bech32/base32 encoding
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;

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@ -0,0 +1,83 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[64, 64], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 0;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_segwit_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
return unless ($hash =~ m/^bc1[qpzry9x8gf2tvdw0s3jn54khce6mua7l]*$/); # bech32/base32 encoding
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
# new function added to generate valid password for an algorithm
# from a given seed as a parameter
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;

85
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@ -0,0 +1,85 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[64, 64], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 1;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_compat_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my @is_valid_base58 = eval
{
decode_base58check ($hash);
};
return unless (@is_valid_base58);
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;

85
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@ -0,0 +1,85 @@
#!/usr/bin/env perl
##
## Author......: See docs/credits.txt
## License.....: MIT
##
use strict;
use warnings;
use Bitcoin::Crypto qw (btc_prv btc_extprv);
use Bitcoin::Crypto::Base58 qw (decode_base58check);
sub module_constraints { [[51, 51], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] }
# Note:
# We have introduced the function: module_get_random_password ()
# that will help to generate random valid passwords from a given seed.
sub module_generate_hash
{
my $word = shift; # expecting valid raw private key
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my $priv = "";
my @is_valid_hex = eval
{
$priv = btc_prv->from_hex ($word);
};
return if (! @is_valid_hex);
my $IS_COMPRESSED = 0;
$priv->set_compressed ($IS_COMPRESSED);
my $pub = $priv->get_public_key ();
my $hash = $pub->get_compat_address ();
return $hash;
}
sub module_verify_hash
{
my $line = shift;
my $idx = rindex ($line, ':');
return unless $idx >= 0;
my $hash = substr ($line, 0, $idx);
my $word = substr ($line, $idx + 1);
return unless (defined ($hash));
return unless (defined ($word));
return unless ($word =~ m/^[0-9a-fA-F]{64}$/);
my @is_valid_base58 = eval
{
decode_base58check ($hash);
};
return unless (@is_valid_base58);
my $new_hash = module_generate_hash ($word);
return ($new_hash, $word);
}
sub module_get_random_password
{
my $seed = shift;
my $master_key = btc_extprv->from_seed ($seed); # expecting random seed from test.pl
my $derived_key = $master_key->derive_key ("m/0'");
my $priv = $derived_key->get_basic_key ();
return $priv->to_hex (); # the result is padded (32 raw bytes)
}
1;