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15ada5124e
Updated kernel declarations from "KERNEL_FQ void HC_ATTR_SEQ" to "KERNEL_FQ KERNEL_FA void". Please update your custom plugin kernels accordingly. Added spilling size as a factor in calculating usable memory per device. This is based on undocumented variables and may not be 100% accurate, but it works well in practice. Added a compiler hint to scrypt-based kernels indicating the guaranteed maximum thread count per kernel invocation. Removed redundant kernel code 29800, as it is identical to 27700, and updated the plugin.
298 lines
5.8 KiB
Common Lisp
298 lines
5.8 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 M2S(INCLUDE_PATH/inc_vendor.h)
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#include M2S(INCLUDE_PATH/inc_types.h)
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#include M2S(INCLUDE_PATH/inc_platform.cl)
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#include M2S(INCLUDE_PATH/inc_common.cl)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.h)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.cl)
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#include M2S(INCLUDE_PATH/inc_simd.cl)
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#include M2S(INCLUDE_PATH/inc_cipher_aes.cl)
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#endif
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KERNEL_FQ KERNEL_FA void m26401_m04 (KERN_ATTR_RULES ())
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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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* aes shared
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*/
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#ifdef REAL_SHM
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LOCAL_VK u32 s_td0[256];
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LOCAL_VK u32 s_td1[256];
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LOCAL_VK u32 s_td2[256];
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LOCAL_VK u32 s_td3[256];
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LOCAL_VK u32 s_td4[256];
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LOCAL_VK u32 s_te0[256];
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LOCAL_VK u32 s_te1[256];
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LOCAL_VK u32 s_te2[256];
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LOCAL_VK u32 s_te3[256];
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LOCAL_VK u32 s_te4[256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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s_td0[i] = td0[i];
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s_td1[i] = td1[i];
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s_td2[i] = td2[i];
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s_td3[i] = td3[i];
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s_td4[i] = td4[i];
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s_te0[i] = te0[i];
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s_te1[i] = te1[i];
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s_te2[i] = te2[i];
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s_te3[i] = te3[i];
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s_te4[i] = te4[i];
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}
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SYNC_THREADS ();
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#else
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CONSTANT_AS u32a *s_td0 = td0;
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CONSTANT_AS u32a *s_td1 = td1;
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CONSTANT_AS u32a *s_td2 = td2;
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CONSTANT_AS u32a *s_td3 = td3;
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CONSTANT_AS u32a *s_td4 = td4;
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CONSTANT_AS u32a *s_te0 = te0;
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CONSTANT_AS u32a *s_te1 = te1;
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CONSTANT_AS u32a *s_te2 = te2;
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CONSTANT_AS u32a *s_te3 = te3;
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CONSTANT_AS u32a *s_te4 = te4;
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#endif
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if (gid >= GID_CNT) return;
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/**
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* modifier
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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_len = pws[gid].pw_len & 63;
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/**
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* Salt prep
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*/
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u32 pt[4];
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pt[0] = salt_bufs[SALT_POS_HOST].salt_buf[0];
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pt[1] = salt_bufs[SALT_POS_HOST].salt_buf[1];
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pt[2] = salt_bufs[SALT_POS_HOST].salt_buf[2];
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pt[3] = salt_bufs[SALT_POS_HOST].salt_buf[3];
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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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u32 w0[4] = { 0 };
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u32 w1[4] = { 0 };
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// ignore output length
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apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
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u32 ukey[4];
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ukey[0] = w0[0];
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ukey[1] = w0[1];
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ukey[2] = w0[2];
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ukey[3] = w0[3];
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#define KEYLEN 44
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u32 ks[KEYLEN];
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aes128_set_encrypt_key (ks, ukey, s_te0, s_te1, s_te2, s_te3);
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u32 ct[4];
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aes128_encrypt (ks, pt, ct, s_te0, s_te1, s_te2, s_te3, s_te4);
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const u32x r0 = ct[0];
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const u32x r1 = ct[1];
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const u32x r2 = ct[2];
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const u32x r3 = ct[3];
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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 KERNEL_FA void m26401_m08 (KERN_ATTR_RULES ())
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{
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}
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KERNEL_FQ KERNEL_FA void m26401_m16 (KERN_ATTR_RULES ())
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{
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}
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KERNEL_FQ KERNEL_FA void m26401_s04 (KERN_ATTR_RULES ())
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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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* aes shared
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*/
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#ifdef REAL_SHM
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LOCAL_VK u32 s_td0[256];
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LOCAL_VK u32 s_td1[256];
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LOCAL_VK u32 s_td2[256];
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LOCAL_VK u32 s_td3[256];
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LOCAL_VK u32 s_td4[256];
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LOCAL_VK u32 s_te0[256];
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LOCAL_VK u32 s_te1[256];
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LOCAL_VK u32 s_te2[256];
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LOCAL_VK u32 s_te3[256];
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LOCAL_VK u32 s_te4[256];
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for (u32 i = lid; i < 256; i += lsz)
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{
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s_td0[i] = td0[i];
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s_td1[i] = td1[i];
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s_td2[i] = td2[i];
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s_td3[i] = td3[i];
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s_td4[i] = td4[i];
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s_te0[i] = te0[i];
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s_te1[i] = te1[i];
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s_te2[i] = te2[i];
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s_te3[i] = te3[i];
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s_te4[i] = te4[i];
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}
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SYNC_THREADS ();
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#else
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CONSTANT_AS u32a *s_td0 = td0;
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CONSTANT_AS u32a *s_td1 = td1;
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CONSTANT_AS u32a *s_td2 = td2;
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CONSTANT_AS u32a *s_td3 = td3;
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CONSTANT_AS u32a *s_td4 = td4;
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CONSTANT_AS u32a *s_te0 = te0;
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CONSTANT_AS u32a *s_te1 = te1;
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CONSTANT_AS u32a *s_te2 = te2;
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CONSTANT_AS u32a *s_te3 = te3;
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CONSTANT_AS u32a *s_te4 = te4;
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#endif
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if (gid >= GID_CNT) return;
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/**
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* modifier
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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_len = pws[gid].pw_len & 63;
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/**
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* Salt prep
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*/
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u32 pt[4];
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pt[0] = salt_bufs[SALT_POS_HOST].salt_buf[0];
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pt[1] = salt_bufs[SALT_POS_HOST].salt_buf[1];
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pt[2] = salt_bufs[SALT_POS_HOST].salt_buf[2];
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pt[3] = salt_bufs[SALT_POS_HOST].salt_buf[3];
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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_HOST].digest_buf[DGST_R0],
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digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
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digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
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digests_buf[DIGESTS_OFFSET_HOST].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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u32 w0[4] = { 0 };
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u32 w1[4] = { 0 };
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// ignore output length
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apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);
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u32 ukey[4];
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ukey[0] = w0[0];
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ukey[1] = w0[1];
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ukey[2] = w0[2];
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ukey[3] = w0[3];
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#define KEYLEN 44
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u32 ks[KEYLEN];
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aes128_set_encrypt_key (ks, ukey, s_te0, s_te1, s_te2, s_te3);
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u32 ct[4];
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aes128_encrypt (ks, pt, ct, s_te0, s_te1, s_te2, s_te3, s_te4);
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const u32x r0 = ct[0];
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const u32x r1 = ct[1];
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const u32x r2 = ct[2];
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const u32x r3 = ct[3];
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COMPARE_S_SIMD (r0, r1, r2, r3);
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}
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}
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KERNEL_FQ KERNEL_FA void m26401_s08 (KERN_ATTR_RULES ())
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{
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}
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KERNEL_FQ KERNEL_FA void m26401_s16 (KERN_ATTR_RULES ())
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{
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}
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