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334 lines
8.5 KiB
Common Lisp
334 lines
8.5 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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#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_platform.cl"
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#include "inc_common.cl"
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#include "inc_simd.cl"
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#include "inc_hash_md5.cl"
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#endif
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#if VECT_SIZE == 1
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#define uint_to_hex_lower8(i) make_u32x (l_bin2asc[(i)])
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#elif VECT_SIZE == 2
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#define uint_to_hex_lower8(i) make_u32x (l_bin2asc[(i).s0], l_bin2asc[(i).s1])
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#elif VECT_SIZE == 4
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#define uint_to_hex_lower8(i) make_u32x (l_bin2asc[(i).s0], l_bin2asc[(i).s1], l_bin2asc[(i).s2], l_bin2asc[(i).s3])
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#elif VECT_SIZE == 8
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#define uint_to_hex_lower8(i) make_u32x (l_bin2asc[(i).s0], l_bin2asc[(i).s1], l_bin2asc[(i).s2], l_bin2asc[(i).s3], l_bin2asc[(i).s4], l_bin2asc[(i).s5], l_bin2asc[(i).s6], l_bin2asc[(i).s7])
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#elif VECT_SIZE == 16
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#define uint_to_hex_lower8(i) make_u32x (l_bin2asc[(i).s0], l_bin2asc[(i).s1], l_bin2asc[(i).s2], l_bin2asc[(i).s3], l_bin2asc[(i).s4], l_bin2asc[(i).s5], l_bin2asc[(i).s6], l_bin2asc[(i).s7], l_bin2asc[(i).s8], l_bin2asc[(i).s9], l_bin2asc[(i).sa], l_bin2asc[(i).sb], l_bin2asc[(i).sc], l_bin2asc[(i).sd], l_bin2asc[(i).se], l_bin2asc[(i).sf])
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#endif
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KERNEL_FQ void m21200_mxx (KERN_ATTR_VECTOR ())
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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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* bin2asc table
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*/
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LOCAL_VK u32 l_bin2asc[256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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const u32 i0 = (i >> 0) & 15;
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const u32 i1 = (i >> 4) & 15;
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l_bin2asc[i] = ((i0 < 10) ? '0' + i0 : 'a' - 10 + i0) << 8
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| ((i1 < 10) ? '0' + i1 : 'a' - 10 + i1) << 0;
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}
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SYNC_THREADS ();
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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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const u32 pw_len = pws[gid].pw_len;
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u32x w[64] = { 0 };
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for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
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{
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w[idx] = pws[gid].i[idx];
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}
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/**
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* salt
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*/
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u32x salt_buf0[4];
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u32x salt_buf1[4];
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u32x salt_buf2[4];
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u32x salt_buf3[4];
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salt_buf0[0] = salt_bufs[SALT_POS].salt_buf_pc[0];
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salt_buf0[1] = salt_bufs[SALT_POS].salt_buf_pc[1];
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salt_buf0[2] = salt_bufs[SALT_POS].salt_buf_pc[2];
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salt_buf0[3] = salt_bufs[SALT_POS].salt_buf_pc[3];
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salt_buf1[0] = salt_bufs[SALT_POS].salt_buf_pc[4];
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salt_buf1[1] = salt_bufs[SALT_POS].salt_buf_pc[5];
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salt_buf1[2] = salt_bufs[SALT_POS].salt_buf_pc[6];
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salt_buf1[3] = salt_bufs[SALT_POS].salt_buf_pc[7];
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salt_buf2[0] = salt_bufs[SALT_POS].salt_buf_pc[8];
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salt_buf2[1] = salt_bufs[SALT_POS].salt_buf_pc[9];
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salt_buf2[2] = 0;
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salt_buf2[3] = 0;
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salt_buf3[0] = 0;
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salt_buf3[1] = 0;
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salt_buf3[2] = 0;
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salt_buf3[3] = 0;
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md5_ctx_vector_t ctx0;
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md5_init_vector (&ctx0);
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md5_update_vector_64 (&ctx0, salt_buf0, salt_buf1, salt_buf2, salt_buf3, 40);
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/**
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* loop
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*/
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u32x w0l = w[0];
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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 w0r = words_buf_r[il_pos / VECT_SIZE];
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const u32x w0 = w0l | w0r;
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w[0] = w0;
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md5_ctx_vector_t ctx1;
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md5_init_vector (&ctx1);
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md5_update_vector (&ctx1, w, pw_len);
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md5_final_vector (&ctx1);
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const u32x a = hc_swap32 (ctx1.h[0]);
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const u32x b = hc_swap32 (ctx1.h[1]);
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const u32x c = hc_swap32 (ctx1.h[2]);
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const u32x d = hc_swap32 (ctx1.h[3]);
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// add md5_hex ($pass) to ctx0:
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u32x w0_t[4];
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u32x w1_t[4];
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u32x w2_t[4];
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u32x w3_t[4];
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w0_t[0] = uint_to_hex_lower8 ((a >> 24) & 255) << 0
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| uint_to_hex_lower8 ((a >> 16) & 255) << 16;
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w0_t[1] = uint_to_hex_lower8 ((a >> 8) & 255) << 0
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| uint_to_hex_lower8 ((a >> 0) & 255) << 16;
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w0_t[2] = uint_to_hex_lower8 ((b >> 24) & 255) << 0
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| uint_to_hex_lower8 ((b >> 16) & 255) << 16;
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w0_t[3] = uint_to_hex_lower8 ((b >> 8) & 255) << 0
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| uint_to_hex_lower8 ((b >> 0) & 255) << 16;
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w1_t[0] = uint_to_hex_lower8 ((c >> 24) & 255) << 0
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| uint_to_hex_lower8 ((c >> 16) & 255) << 16;
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w1_t[1] = uint_to_hex_lower8 ((c >> 8) & 255) << 0
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| uint_to_hex_lower8 ((c >> 0) & 255) << 16;
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w1_t[2] = uint_to_hex_lower8 ((d >> 24) & 255) << 0
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| uint_to_hex_lower8 ((d >> 16) & 255) << 16;
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w1_t[3] = uint_to_hex_lower8 ((d >> 8) & 255) << 0
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| uint_to_hex_lower8 ((d >> 0) & 255) << 16;
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w2_t[0] = 0;
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w2_t[1] = 0;
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w2_t[2] = 0;
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w2_t[3] = 0;
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w3_t[0] = 0;
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w3_t[1] = 0;
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w3_t[2] = 0;
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w3_t[3] = 0;
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md5_ctx_vector_t ctx = ctx0;
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md5_update_vector_64 (&ctx, w0_t, w1_t, w2_t, w3_t, 32);
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md5_final_vector (&ctx);
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const u32x r0 = ctx.h[DGST_R0];
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const u32x r1 = ctx.h[DGST_R1];
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const u32x r2 = ctx.h[DGST_R2];
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const u32x r3 = ctx.h[DGST_R3];
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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 m21200_sxx (KERN_ATTR_VECTOR ())
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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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* bin2asc table
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*/
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LOCAL_VK u32 l_bin2asc[256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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const u32 i0 = (i >> 0) & 15;
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const u32 i1 = (i >> 4) & 15;
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l_bin2asc[i] = ((i0 < 10) ? '0' + i0 : 'a' - 10 + i0) << 8
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| ((i1 < 10) ? '0' + i1 : 'a' - 10 + i1) << 0;
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}
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SYNC_THREADS ();
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if (gid >= gid_max) return;
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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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* base
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*/
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const u32 pw_len = pws[gid].pw_len;
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u32x w[64] = { 0 };
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for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
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{
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w[idx] = pws[gid].i[idx];
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}
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/**
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* salt
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*/
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u32x salt_buf0[4];
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u32x salt_buf1[4];
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u32x salt_buf2[4];
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u32x salt_buf3[4];
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salt_buf0[0] = salt_bufs[SALT_POS].salt_buf_pc[0];
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salt_buf0[1] = salt_bufs[SALT_POS].salt_buf_pc[1];
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salt_buf0[2] = salt_bufs[SALT_POS].salt_buf_pc[2];
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salt_buf0[3] = salt_bufs[SALT_POS].salt_buf_pc[3];
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salt_buf1[0] = salt_bufs[SALT_POS].salt_buf_pc[4];
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salt_buf1[1] = salt_bufs[SALT_POS].salt_buf_pc[5];
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salt_buf1[2] = salt_bufs[SALT_POS].salt_buf_pc[6];
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salt_buf1[3] = salt_bufs[SALT_POS].salt_buf_pc[7];
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salt_buf2[0] = salt_bufs[SALT_POS].salt_buf_pc[8];
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salt_buf2[1] = salt_bufs[SALT_POS].salt_buf_pc[9];
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salt_buf2[2] = 0;
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salt_buf2[3] = 0;
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salt_buf3[0] = 0;
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salt_buf3[1] = 0;
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salt_buf3[2] = 0;
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salt_buf3[3] = 0;
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md5_ctx_vector_t ctx0;
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md5_init_vector (&ctx0);
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md5_update_vector_64 (&ctx0, salt_buf0, salt_buf1, salt_buf2, salt_buf3, 40);
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/**
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* loop
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*/
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u32x w0l = w[0];
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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 w0r = words_buf_r[il_pos / VECT_SIZE];
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const u32x w0 = w0l | w0r;
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w[0] = w0;
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md5_ctx_vector_t ctx1;
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md5_init_vector (&ctx1);
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md5_update_vector (&ctx1, w, pw_len);
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md5_final_vector (&ctx1);
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const u32x a = hc_swap32 (ctx1.h[0]);
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const u32x b = hc_swap32 (ctx1.h[1]);
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const u32x c = hc_swap32 (ctx1.h[2]);
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const u32x d = hc_swap32 (ctx1.h[3]);
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// add md5_hex ($pass) to ctx0:
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u32x w0_t[4];
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u32x w1_t[4];
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u32x w2_t[4];
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u32x w3_t[4];
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w0_t[0] = uint_to_hex_lower8 ((a >> 24) & 255) << 0
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| uint_to_hex_lower8 ((a >> 16) & 255) << 16;
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w0_t[1] = uint_to_hex_lower8 ((a >> 8) & 255) << 0
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| uint_to_hex_lower8 ((a >> 0) & 255) << 16;
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w0_t[2] = uint_to_hex_lower8 ((b >> 24) & 255) << 0
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| uint_to_hex_lower8 ((b >> 16) & 255) << 16;
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w0_t[3] = uint_to_hex_lower8 ((b >> 8) & 255) << 0
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| uint_to_hex_lower8 ((b >> 0) & 255) << 16;
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w1_t[0] = uint_to_hex_lower8 ((c >> 24) & 255) << 0
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| uint_to_hex_lower8 ((c >> 16) & 255) << 16;
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w1_t[1] = uint_to_hex_lower8 ((c >> 8) & 255) << 0
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| uint_to_hex_lower8 ((c >> 0) & 255) << 16;
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w1_t[2] = uint_to_hex_lower8 ((d >> 24) & 255) << 0
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| uint_to_hex_lower8 ((d >> 16) & 255) << 16;
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w1_t[3] = uint_to_hex_lower8 ((d >> 8) & 255) << 0
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| uint_to_hex_lower8 ((d >> 0) & 255) << 16;
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w2_t[0] = 0;
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w2_t[1] = 0;
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w2_t[2] = 0;
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w2_t[3] = 0;
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w3_t[0] = 0;
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w3_t[1] = 0;
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w3_t[2] = 0;
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w3_t[3] = 0;
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md5_ctx_vector_t ctx = ctx0;
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md5_update_vector_64 (&ctx, w0_t, w1_t, w2_t, w3_t, 32);
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md5_final_vector (&ctx);
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const u32x r0 = ctx.h[DGST_R0];
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const u32x r1 = ctx.h[DGST_R1];
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const u32x r2 = ctx.h[DGST_R2];
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const u32x r3 = ctx.h[DGST_R3];
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COMPARE_S_SIMD (r0, r1, r2, r3);
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}
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}
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