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Small -m 9100 cleanups

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pull/1142/head
jsteube 7 years ago
parent c47f9d4b3e
commit a5b8a91d58
1 changed files with 48 additions and 68 deletions
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116
OpenCL/m09100.cl
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@ -6,9 +6,6 @@
#include "inc_vendor.cl"
#include "inc_hash_constants.h"
#include "inc_hash_functions.cl"
#undef _SHA1_
#include "inc_types.cl"
#include "inc_common.cl"
@ -65,56 +62,46 @@ __constant u8a lotus_magic_table[256] =
#define uint_to_hex_upper8(i) l_bin2asc[(i)]
#if VECT_SIZE == 1
#define BOX1(S,i) (S)[(i)]
#elif VECT_SIZE == 2
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1])
#elif VECT_SIZE == 4
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3])
#elif VECT_SIZE == 8
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7])
#elif VECT_SIZE == 16
#define BOX1(S,i) (u32x) ((S)[(i).s0], (S)[(i).s1], (S)[(i).s2], (S)[(i).s3], (S)[(i).s4], (S)[(i).s5], (S)[(i).s6], (S)[(i).s7], (S)[(i).s8], (S)[(i).s9], (S)[(i).sa], (S)[(i).sb], (S)[(i).sc], (S)[(i).sd], (S)[(i).se], (S)[(i).sf])
#endif
void lotus_mix (u32x *in, __local u32 *s_lotus_magic_table)
void lotus_mix (u32 *in, const __local u8 *s_lotus_magic_table)
{
u32x p = 0;
u8 p = 0;
for (int i = 0; i < 18; i++)
{
u32 s = 48;
u8 s = 48;
for (int j = 0; j < 12; j++)
{
u32x tmp_in = in[j];
u32x tmp_out = 0;
u32 tmp_in = in[j];
u32 tmp_out = 0;
p = (p + s--) & 0xff; p = ((tmp_in >> 0) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 0;
p = (p + s--) & 0xff; p = ((tmp_in >> 8) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 8;
p = (p + s--) & 0xff; p = ((tmp_in >> 16) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 16;
p = (p + s--) & 0xff; p = ((tmp_in >> 24) & 0xff) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= p << 24;
p = (p + s--); p = (u8) (tmp_in >> 0) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= (u32) p << 0;
p = (p + s--); p = (u8) (tmp_in >> 8) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= (u32) p << 8;
p = (p + s--); p = (u8) (tmp_in >> 16) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= (u32) p << 16;
p = (p + s--); p = (u8) (tmp_in >> 24) ^ BOX1 (s_lotus_magic_table, p); tmp_out |= (u32) p << 24;
in[j] = tmp_out;
}
}
}
void lotus_transform_password (u32x in[4], u32x out[4], __local u32 *s_lotus_magic_table)
void lotus_transform_password (const u32 in[4], u32 out[4], const __local u8 *s_lotus_magic_table)
{
u32x t = out[3] >> 24;
u8 t = (u8) (out[3] >> 24);
u32x c;
u8 c;
#ifdef _unroll
#pragma unroll
#endif
for (int i = 0; i < 4; i++)
{
t ^= (in[i] >> 0) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 0; t = ((out[i] >> 0) & 0xff);
t ^= (in[i] >> 8) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 8; t = ((out[i] >> 8) & 0xff);
t ^= (in[i] >> 16) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 16; t = ((out[i] >> 16) & 0xff);
t ^= (in[i] >> 24) & 0xff; c = BOX1 (s_lotus_magic_table, t); out[i] ^= c << 24; t = ((out[i] >> 24) & 0xff);
t ^= (u8) (in[i] >> 0); c = BOX1 (s_lotus_magic_table, t); out[i] ^= (u32) c << 0; t = (u8) (out[i] >> 0);
t ^= (u8) (in[i] >> 8); c = BOX1 (s_lotus_magic_table, t); out[i] ^= (u32) c << 8; t = (u8) (out[i] >> 8);
t ^= (u8) (in[i] >> 16); c = BOX1 (s_lotus_magic_table, t); out[i] ^= (u32) c << 16; t = (u8) (out[i] >> 16);
t ^= (u8) (in[i] >> 24); c = BOX1 (s_lotus_magic_table, t); out[i] ^= (u32) c << 24; t = (u8) (out[i] >> 24);
}
}
@ -125,16 +112,16 @@ void pad (u32 w[4], const u32 len)
const u32 mask1 = val << 24;
const u32 mask2 = val << 16
| val << 24;
| val << 24;
const u32 mask3 = val << 8
| val << 16
| val << 24;
| val << 16
| val << 24;
const u32 mask4 = val << 0
| val << 8
| val << 16
| val << 24;
| val << 8
| val << 16
| val << 24;
switch (len)
{
@ -197,9 +184,9 @@ void pad (u32 w[4], const u32 len)
}
}
void mdtransform_norecalc (u32x state[4], u32x block[4], __local u32 *s_lotus_magic_table)
void mdtransform_norecalc (u32 state[4], const u32 block[4], const __local u8 *s_lotus_magic_table)
{
u32x x[12];
u32 x[12];
x[ 0] = state[0];
x[ 1] = state[1];
@ -222,23 +209,23 @@ void mdtransform_norecalc (u32x state[4], u32x block[4], __local u32 *s_lotus_ma
state[3] = x[3];
}
void mdtransform (u32x state[4], u32x checksum[4], u32x block[4], __local u32 *s_lotus_magic_table)
void mdtransform (u32 state[4], u32 checksum[4], const u32 block[4], const __local u8 *s_lotus_magic_table)
{
mdtransform_norecalc (state, block, s_lotus_magic_table);
lotus_transform_password (block, checksum, s_lotus_magic_table);
}
void domino_big_md (const u32x saved_key[16], const u32 size, u32x state[4], __local u32 *s_lotus_magic_table)
void domino_big_md (const u32 saved_key[16], const u32 size, u32 state[4], const __local u8 *s_lotus_magic_table)
{
u32x checksum[4];
u32 checksum[4];
checksum[0] = 0;
checksum[1] = 0;
checksum[2] = 0;
checksum[3] = 0;
u32x block[4];
u32 block[4];
block[0] = 0;
block[1] = 0;
@ -449,7 +436,7 @@ void hmac_sha1_pad (u32 w0[4], u32 w1[4], u32 w2[4], u32 w3[4], u32 ipad[5], u32
sha1_transform (w0, w1, w2, w3, opad);
}
void hmac_sha1_run (u32 w0[4], u32 w1[4], u32 w2[4], u32 w3[4], u32 ipad[5], u32 opad[5], u32 digest[5])
void hmac_sha1_run (u32 w0[4], u32 w1[4], u32 w2[4], u32 w3[4], const u32 ipad[5], const u32 opad[5], u32 digest[5])
{
digest[0] = ipad[0];
digest[1] = ipad[1];
@ -494,10 +481,10 @@ void base64_encode (u8 *base64_hash, const u32 len, const u8 *base64_plain)
for (i = 0; i < len; i += 3)
{
char out_val0 = lotus64_table [ ((in_ptr[0] >> 2) & 0x3f)];
char out_val1 = lotus64_table [((in_ptr[0] << 4) & 0x30) | ((in_ptr[1] >> 4) & 0x0f)];
char out_val2 = lotus64_table [((in_ptr[1] << 2) & 0x3c) | ((in_ptr[2] >> 6) & 0x03)];
char out_val3 = lotus64_table [ ((in_ptr[2] >> 0) & 0x3f)];
const u8 out_val0 = lotus64_table [ ((in_ptr[0] >> 2) & 0x3f)];
const u8 out_val1 = lotus64_table [((in_ptr[0] << 4) & 0x30) | ((in_ptr[1] >> 4) & 0x0f)];
const u8 out_val2 = lotus64_table [((in_ptr[1] << 2) & 0x3c) | ((in_ptr[2] >> 6) & 0x03)];
const u8 out_val3 = lotus64_table [ ((in_ptr[2] >> 0) & 0x3f)];
out_ptr[0] = out_val0 & 0x7f;
out_ptr[1] = out_val1 & 0x7f;
@ -509,18 +496,14 @@ void base64_encode (u8 *base64_hash, const u32 len, const u8 *base64_plain)
}
}
void lotus6_base64_encode (u8 base64_hash[24], const u32 salt0, const u32 salt1, u32 a, u32 b, u32 c)
void lotus6_base64_encode (u8 base64_hash[24], const u32 salt0, const u32 salt1, const u32 a, const u32 b, const u32 c)
{
uchar4 salt0c = as_uchar4 (salt0);
uchar4 salt1c = as_uchar4 (salt1);
uchar4 ac;
uchar4 bc;
uchar4 cc;
const uchar4 salt0c = as_uchar4 (salt0);
const uchar4 salt1c = as_uchar4 (salt1);
ac = as_uchar4 (a);
bc = as_uchar4 (b);
cc = as_uchar4 (c);
const uchar4 ac = as_uchar4 (a);
const uchar4 bc = as_uchar4 (b);
const uchar4 cc = as_uchar4 (c);
u8 tmp[24]; // size 22 (=pw_len) is needed but base64 needs size divisible by 4
@ -592,7 +575,7 @@ __kernel void m09100_init (__global pw_t *pws, __global const kernel_rule_t *rul
* sbox
*/
__local u32 s_lotus_magic_table[256];
__local u8 s_lotus_magic_table[256];
for (u32 i = lid; i < 256; i += lsz)
{
@ -624,17 +607,14 @@ __kernel void m09100_init (__global pw_t *pws, __global const kernel_rule_t *rul
w[ 1] = pws[gid].i[ 1];
w[ 2] = pws[gid].i[ 2];
w[ 3] = pws[gid].i[ 3];
w[ 4] = pws[gid].i[ 4];
w[ 5] = pws[gid].i[ 5];
w[ 6] = pws[gid].i[ 6];
w[ 7] = pws[gid].i[ 7];
w[ 8] = pws[gid].i[ 8];
w[ 9] = pws[gid].i[ 9];
w[10] = pws[gid].i[10];
w[11] = pws[gid].i[11];
w[12] = pws[gid].i[12];
w[13] = pws[gid].i[13];
w[14] = pws[gid].i[14];
@ -733,19 +713,19 @@ __kernel void m09100_init (__global pw_t *pws, __global const kernel_rule_t *rul
domino_big_md (w_tmp, pw_len, state, s_lotus_magic_table);
const u32 w0_t = uint_to_hex_upper8 ((state[0] >> 0) & 255) << 0
| uint_to_hex_upper8 ((state[0] >> 8) & 255) << 16;
| uint_to_hex_upper8 ((state[0] >> 8) & 255) << 16;
const u32 w1_t = uint_to_hex_upper8 ((state[0] >> 16) & 255) << 0
| uint_to_hex_upper8 ((state[0] >> 24) & 255) << 16;
| uint_to_hex_upper8 ((state[0] >> 24) & 255) << 16;
const u32 w2_t = uint_to_hex_upper8 ((state[1] >> 0) & 255) << 0
| uint_to_hex_upper8 ((state[1] >> 8) & 255) << 16;
| uint_to_hex_upper8 ((state[1] >> 8) & 255) << 16;
const u32 w3_t = uint_to_hex_upper8 ((state[1] >> 16) & 255) << 0
| uint_to_hex_upper8 ((state[1] >> 24) & 255) << 16;
| uint_to_hex_upper8 ((state[1] >> 24) & 255) << 16;
const u32 w4_t = uint_to_hex_upper8 ((state[2] >> 0) & 255) << 0
| uint_to_hex_upper8 ((state[2] >> 8) & 255) << 16;
| uint_to_hex_upper8 ((state[2] >> 8) & 255) << 16;
const u32 w5_t = uint_to_hex_upper8 ((state[2] >> 16) & 255) << 0
| uint_to_hex_upper8 ((state[2] >> 24) & 255) << 16;
| uint_to_hex_upper8 ((state[2] >> 24) & 255) << 16;
const u32 w6_t = uint_to_hex_upper8 ((state[3] >> 0) & 255) << 0
| uint_to_hex_upper8 ((state[3] >> 8) & 255) << 16;
| uint_to_hex_upper8 ((state[3] >> 8) & 255) << 16;
const u32 pade = 0x0e0e0e0e;

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