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530 lines
11 KiB
Common Lisp
530 lines
11 KiB
Common Lisp
/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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//too much register pressure
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//#define NEW_SIMD_CODE
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#ifdef KERNEL_STATIC
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#include "inc_vendor.h"
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#include "inc_types.h"
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#include "inc_common.cl"
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#include "inc_simd.cl"
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#include "inc_hash_streebog256.cl"
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#endif
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#define INITVAL 0x0101010101010101
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DECLSPEC void streebog_g (u64x *h, const u64x *m, LOCAL_AS u64 (*s_sbob_sl64)[256])
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{
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u64x k[8];
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u64x s[8];
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u64x t[8];
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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t[i] = h[i];
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}
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for (int i = 0; i < 8; i++)
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{
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k[i] = SBOG_LPSti64;
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}
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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s[i] = m[i];
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}
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for (int r = 0; r < 12; r++)
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{
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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t[i] = s[i] ^ k[i];
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}
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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s[i] = SBOG_LPSti64;
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}
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for (int i = 0; i < 8; i++)
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{
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t[i] = k[i] ^ sbob256_rc64[r][i];
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}
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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k[i] = SBOG_LPSti64;
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}
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}
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#ifdef _unroll
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#pragma unroll
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#endif
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for (int i = 0; i < 8; i++)
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{
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h[i] ^= s[i] ^ k[i] ^ m[i];
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}
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}
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KERNEL_FQ void m11700_m04 (KERN_ATTR_BASIC ())
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{
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/**
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* modifier
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*/
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const u64 gid = get_global_id (0);
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const u64 lid = get_local_id (0);
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const u64 lsz = get_local_size (0);
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/**
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* shared lookup table
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*/
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LOCAL_AS u64 s_sbob_sl64[8][256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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s_sbob_sl64[0][i] = sbob256_sl64[0][i];
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s_sbob_sl64[1][i] = sbob256_sl64[1][i];
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s_sbob_sl64[2][i] = sbob256_sl64[2][i];
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s_sbob_sl64[3][i] = sbob256_sl64[3][i];
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s_sbob_sl64[4][i] = sbob256_sl64[4][i];
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s_sbob_sl64[5][i] = sbob256_sl64[5][i];
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s_sbob_sl64[6][i] = sbob256_sl64[6][i];
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s_sbob_sl64[7][i] = sbob256_sl64[7][i];
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}
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barrier (CLK_LOCAL_MEM_FENCE);
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if (gid >= gid_max) return;
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/**
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* base
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*/
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_l_len = pws[gid].pw_len & 63;
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
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{
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const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
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const u32x pw_len = (pw_l_len + pw_r_len) & 63;
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/**
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* concat password candidate
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*/
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u32x wordl0[4] = { 0 };
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u32x wordl1[4] = { 0 };
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u32x wordl2[4] = { 0 };
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u32x wordl3[4] = { 0 };
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wordl0[0] = pw_buf0[0];
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wordl0[1] = pw_buf0[1];
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wordl0[2] = pw_buf0[2];
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wordl0[3] = pw_buf0[3];
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wordl1[0] = pw_buf1[0];
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wordl1[1] = pw_buf1[1];
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wordl1[2] = pw_buf1[2];
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wordl1[3] = pw_buf1[3];
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u32x wordr0[4] = { 0 };
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u32x wordr1[4] = { 0 };
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u32x wordr2[4] = { 0 };
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u32x wordr3[4] = { 0 };
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wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
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wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
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wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
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wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
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wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
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wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
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wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
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wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
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if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
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{
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switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
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}
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else
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{
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switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
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}
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u32x w0[4];
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u32x w1[4];
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u32x w2[4];
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u32x w3[4];
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w0[0] = wordl0[0] | wordr0[0];
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w0[1] = wordl0[1] | wordr0[1];
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w0[2] = wordl0[2] | wordr0[2];
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w0[3] = wordl0[3] | wordr0[3];
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w1[0] = wordl1[0] | wordr1[0];
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w1[1] = wordl1[1] | wordr1[1];
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w1[2] = wordl1[2] | wordr1[2];
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w1[3] = wordl1[3] | wordr1[3];
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w2[0] = wordl2[0] | wordr2[0];
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w2[1] = wordl2[1] | wordr2[1];
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w2[2] = wordl2[2] | wordr2[2];
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w2[3] = wordl2[3] | wordr2[3];
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w3[0] = wordl3[0] | wordr3[0];
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w3[1] = wordl3[1] | wordr3[1];
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w3[2] = wordl3[2] | wordr3[2];
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w3[3] = wordl3[3] | wordr3[3];
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/**
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* GOST
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*/
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u32x w[16];
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w[ 0] = w0[0];
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w[ 1] = w0[1];
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w[ 2] = w0[2];
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w[ 3] = w0[3];
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w[ 4] = w1[0];
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w[ 5] = w1[1];
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w[ 6] = w1[2];
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w[ 7] = w1[3];
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w[ 8] = w2[0];
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w[ 9] = w2[1];
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w[10] = w2[2];
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w[11] = w2[3];
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w[12] = w3[0];
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w[13] = w3[1];
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w[14] = w3[2];
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w[15] = w3[3];
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/**
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* reverse message block
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*/
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u64x m[8];
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m[0] = hl32_to_64 (w[15], w[14]);
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m[1] = hl32_to_64 (w[13], w[12]);
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m[2] = hl32_to_64 (w[11], w[10]);
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m[3] = hl32_to_64 (w[ 9], w[ 8]);
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m[4] = hl32_to_64 (w[ 7], w[ 6]);
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m[5] = hl32_to_64 (w[ 5], w[ 4]);
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m[6] = hl32_to_64 (w[ 3], w[ 2]);
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m[7] = hl32_to_64 (w[ 1], w[ 0]);
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m[0] = hc_swap64 (m[0]);
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m[1] = hc_swap64 (m[1]);
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m[2] = hc_swap64 (m[2]);
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m[3] = hc_swap64 (m[3]);
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m[4] = hc_swap64 (m[4]);
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m[5] = hc_swap64 (m[5]);
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m[6] = hc_swap64 (m[6]);
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m[7] = hc_swap64 (m[7]);
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// state buffer (hash)
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u64x h[8];
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h[0] = INITVAL;
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h[1] = INITVAL;
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h[2] = INITVAL;
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h[3] = INITVAL;
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h[4] = INITVAL;
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h[5] = INITVAL;
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h[6] = INITVAL;
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h[7] = INITVAL;
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streebog_g (h, m, s_sbob_sl64);
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u64x z[8];
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z[0] = 0;
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z[1] = 0;
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z[2] = 0;
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z[3] = 0;
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z[4] = 0;
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z[5] = 0;
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z[6] = 0;
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z[7] = hc_swap64 ((u64) (pw_len * 8));
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streebog_g (h, z, s_sbob_sl64);
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streebog_g (h, m, s_sbob_sl64);
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const u32x r0 = l32_from_64 (h[0]);
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const u32x r1 = h32_from_64 (h[0]);
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const u32x r2 = l32_from_64 (h[1]);
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const u32x r3 = h32_from_64 (h[1]);
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COMPARE_M_SIMD (r0, r1, r2, r3);
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}
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}
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KERNEL_FQ void m11700_m08 (KERN_ATTR_BASIC ())
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{
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}
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KERNEL_FQ void m11700_m16 (KERN_ATTR_BASIC ())
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{
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}
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KERNEL_FQ void m11700_s04 (KERN_ATTR_BASIC ())
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{
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/**
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* modifier
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*/
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const u64 gid = get_global_id (0);
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const u64 lid = get_local_id (0);
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const u64 lsz = get_local_size (0);
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/**
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* shared lookup table
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*/
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LOCAL_AS u64 s_sbob_sl64[8][256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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s_sbob_sl64[0][i] = sbob256_sl64[0][i];
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s_sbob_sl64[1][i] = sbob256_sl64[1][i];
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s_sbob_sl64[2][i] = sbob256_sl64[2][i];
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s_sbob_sl64[3][i] = sbob256_sl64[3][i];
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s_sbob_sl64[4][i] = sbob256_sl64[4][i];
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s_sbob_sl64[5][i] = sbob256_sl64[5][i];
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s_sbob_sl64[6][i] = sbob256_sl64[6][i];
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s_sbob_sl64[7][i] = sbob256_sl64[7][i];
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}
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barrier (CLK_LOCAL_MEM_FENCE);
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if (gid >= gid_max) return;
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/**
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* base
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*/
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u32 pw_buf0[4];
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u32 pw_buf1[4];
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_l_len = pws[gid].pw_len & 63;
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/**
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* digest
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*/
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const u32 search[4] =
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{
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digests_buf[digests_offset].digest_buf[DGST_R0],
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digests_buf[digests_offset].digest_buf[DGST_R1],
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digests_buf[digests_offset].digest_buf[DGST_R2],
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digests_buf[digests_offset].digest_buf[DGST_R3]
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};
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
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{
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const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
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const u32x pw_len = (pw_l_len + pw_r_len) & 63;
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/**
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* concat password candidate
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*/
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u32x wordl0[4] = { 0 };
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u32x wordl1[4] = { 0 };
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u32x wordl2[4] = { 0 };
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u32x wordl3[4] = { 0 };
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wordl0[0] = pw_buf0[0];
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wordl0[1] = pw_buf0[1];
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wordl0[2] = pw_buf0[2];
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wordl0[3] = pw_buf0[3];
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wordl1[0] = pw_buf1[0];
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wordl1[1] = pw_buf1[1];
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wordl1[2] = pw_buf1[2];
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wordl1[3] = pw_buf1[3];
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u32x wordr0[4] = { 0 };
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u32x wordr1[4] = { 0 };
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u32x wordr2[4] = { 0 };
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u32x wordr3[4] = { 0 };
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wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
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wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
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wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
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wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
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wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
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wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
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wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
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wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
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if (combs_mode == COMBINATOR_MODE_BASE_LEFT)
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{
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switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
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}
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else
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{
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switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
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}
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u32x w0[4];
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u32x w1[4];
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u32x w2[4];
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u32x w3[4];
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w0[0] = wordl0[0] | wordr0[0];
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w0[1] = wordl0[1] | wordr0[1];
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w0[2] = wordl0[2] | wordr0[2];
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w0[3] = wordl0[3] | wordr0[3];
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w1[0] = wordl1[0] | wordr1[0];
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w1[1] = wordl1[1] | wordr1[1];
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w1[2] = wordl1[2] | wordr1[2];
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w1[3] = wordl1[3] | wordr1[3];
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w2[0] = wordl2[0] | wordr2[0];
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w2[1] = wordl2[1] | wordr2[1];
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w2[2] = wordl2[2] | wordr2[2];
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w2[3] = wordl2[3] | wordr2[3];
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w3[0] = wordl3[0] | wordr3[0];
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w3[1] = wordl3[1] | wordr3[1];
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w3[2] = wordl3[2] | wordr3[2];
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w3[3] = wordl3[3] | wordr3[3];
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/**
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* GOST
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*/
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u32x w[16];
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w[ 0] = w0[0];
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w[ 1] = w0[1];
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w[ 2] = w0[2];
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w[ 3] = w0[3];
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w[ 4] = w1[0];
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w[ 5] = w1[1];
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w[ 6] = w1[2];
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w[ 7] = w1[3];
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w[ 8] = w2[0];
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w[ 9] = w2[1];
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w[10] = w2[2];
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w[11] = w2[3];
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w[12] = w3[0];
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w[13] = w3[1];
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w[14] = w3[2];
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w[15] = w3[3];
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/**
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* reverse message block
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*/
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u64x m[8];
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m[0] = hl32_to_64 (w[15], w[14]);
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m[1] = hl32_to_64 (w[13], w[12]);
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m[2] = hl32_to_64 (w[11], w[10]);
|
|
m[3] = hl32_to_64 (w[ 9], w[ 8]);
|
|
m[4] = hl32_to_64 (w[ 7], w[ 6]);
|
|
m[5] = hl32_to_64 (w[ 5], w[ 4]);
|
|
m[6] = hl32_to_64 (w[ 3], w[ 2]);
|
|
m[7] = hl32_to_64 (w[ 1], w[ 0]);
|
|
|
|
m[0] = hc_swap64 (m[0]);
|
|
m[1] = hc_swap64 (m[1]);
|
|
m[2] = hc_swap64 (m[2]);
|
|
m[3] = hc_swap64 (m[3]);
|
|
m[4] = hc_swap64 (m[4]);
|
|
m[5] = hc_swap64 (m[5]);
|
|
m[6] = hc_swap64 (m[6]);
|
|
m[7] = hc_swap64 (m[7]);
|
|
|
|
// state buffer (hash)
|
|
|
|
u64x h[8];
|
|
|
|
h[0] = INITVAL;
|
|
h[1] = INITVAL;
|
|
h[2] = INITVAL;
|
|
h[3] = INITVAL;
|
|
h[4] = INITVAL;
|
|
h[5] = INITVAL;
|
|
h[6] = INITVAL;
|
|
h[7] = INITVAL;
|
|
|
|
streebog_g (h, m, s_sbob_sl64);
|
|
|
|
u64x z[8];
|
|
|
|
z[0] = 0;
|
|
z[1] = 0;
|
|
z[2] = 0;
|
|
z[3] = 0;
|
|
z[4] = 0;
|
|
z[5] = 0;
|
|
z[6] = 0;
|
|
z[7] = hc_swap64 ((u64) (pw_len * 8));
|
|
|
|
streebog_g (h, z, s_sbob_sl64);
|
|
streebog_g (h, m, s_sbob_sl64);
|
|
|
|
const u32x r0 = l32_from_64 (h[0]);
|
|
const u32x r1 = h32_from_64 (h[0]);
|
|
const u32x r2 = l32_from_64 (h[1]);
|
|
const u32x r3 = h32_from_64 (h[1]);
|
|
|
|
COMPARE_S_SIMD (r0, r1, r2, r3);
|
|
}
|
|
}
|
|
|
|
KERNEL_FQ void m11700_s08 (KERN_ATTR_BASIC ())
|
|
{
|
|
}
|
|
|
|
KERNEL_FQ void m11700_s16 (KERN_ATTR_BASIC ())
|
|
{
|
|
}
|