idk

olivierdeschacht/OpenCL/m00400-pure.cl

@@ -0,0 +1,180 @@
+/**
+ * Author......: See docs/credits.txt
+ * License.....: MIT
+ */
+
+//#define NEW_SIMD_CODE
+
+#include "inc_vendor.cl"
+#include "inc_hash_constants.h"
+#include "inc_hash_functions.cl"
+#include "inc_types.cl"
+#include "inc_common.cl"
+#include "inc_simd.cl"
+#include "inc_hash_md5.cl"
+
+#define COMPARE_S "inc_comp_single.cl"
+#define COMPARE_M "inc_comp_multi.cl"
+
+__kernel void m00400_init (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global phpass_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
+{
+  /**
+   * base
+   */
+
+  const u64 gid = get_global_id (0);
+
+  if (gid >= gid_max) return;
+
+  /**
+   * init
+   */
+
+  md5_ctx_t md5_ctx;
+
+  md5_init (&md5_ctx);
+
+  md5_update_global (&md5_ctx, salt_bufs[salt_pos].salt_buf, salt_bufs[salt_pos].salt_len);
+
+  md5_update_global (&md5_ctx, pws[gid].i, pws[gid].pw_len);
+
+  md5_final (&md5_ctx);
+
+  u32 digest[4];
+
+  digest[0] = md5_ctx.h[0];
+  digest[1] = md5_ctx.h[1];
+  digest[2] = md5_ctx.h[2];
+  digest[3] = md5_ctx.h[3];
+
+  tmps[gid].digest_buf[0] = digest[0];
+  tmps[gid].digest_buf[1] = digest[1];
+  tmps[gid].digest_buf[2] = digest[2];
+  tmps[gid].digest_buf[3] = digest[3];
+}
+
+__kernel void m00400_loop (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global phpass_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
+{
+  /**
+   * base
+   */
+
+  const u64 gid = get_global_id (0);
+
+  if (gid >= gid_max) return;
+
+  /**
+   * init
+   */
+
+  const u32 pw_len = pws[gid].pw_len;
+
+  u32 w[64] = { 0 };
+
+  for (int i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
+  {
+    w[idx] = pws[gid].i[idx];
+  }
+
+  u32 digest[4];
+
+  digest[0] = tmps[gid].digest_buf[0];
+  digest[1] = tmps[gid].digest_buf[1];
+  digest[2] = tmps[gid].digest_buf[2];
+  digest[3] = tmps[gid].digest_buf[3];
+
+  /**
+   * loop
+   */
+
+  md5_ctx_t md5_ctx;
+
+  md5_init (&md5_ctx);
+
+  md5_ctx.w0[0] = digest[0];
+  md5_ctx.w0[1] = digest[1];
+  md5_ctx.w0[2] = digest[2];
+  md5_ctx.w0[3] = digest[3];
+
+  md5_ctx.len = 16;
+
+  md5_update (&md5_ctx, w, pw_len);
+
+  md5_final (&md5_ctx);
+
+  digest[0] = md5_ctx.h[0];
+  digest[1] = md5_ctx.h[1];
+  digest[2] = md5_ctx.h[2];
+  digest[3] = md5_ctx.h[3];
+
+  if ((16 + pw_len + 1) >= 56)
+  {
+    for (u32 i = 1; i < loop_cnt; i++)
+    {
+      md5_init (&md5_ctx);
+
+      md5_ctx.w0[0] = digest[0];
+      md5_ctx.w0[1] = digest[1];
+      md5_ctx.w0[2] = digest[2];
+      md5_ctx.w0[3] = digest[3];
+
+      md5_ctx.len = 16;
+
+      md5_update (&md5_ctx, w, pw_len);
+
+      md5_final (&md5_ctx);
+
+      digest[0] = md5_ctx.h[0];
+      digest[1] = md5_ctx.h[1];
+      digest[2] = md5_ctx.h[2];
+      digest[3] = md5_ctx.h[3];
+    }
+  }
+  else
+  {
+    for (u32 i = 1; i < loop_cnt; i++)
+    {
+      md5_ctx.w0[0] = digest[0];
+      md5_ctx.w0[1] = digest[1];
+      md5_ctx.w0[2] = digest[2];
+      md5_ctx.w0[3] = digest[3];
+
+      digest[0] = MD5M_A;
+      digest[1] = MD5M_B;
+      digest[2] = MD5M_C;
+      digest[3] = MD5M_D;
+
+      md5_transform (md5_ctx.w0, md5_ctx.w1, md5_ctx.w2, md5_ctx.w3, digest);
+    }
+  }
+
+  tmps[gid].digest_buf[0] = digest[0];
+  tmps[gid].digest_buf[1] = digest[1];
+  tmps[gid].digest_buf[2] = digest[2];
+  tmps[gid].digest_buf[3] = digest[3];
+}
+
+__kernel void m00400_comp (__global pw_t *pws, __global const kernel_rule_t *rules_buf, __global const pw_t *combs_buf, __global const bf_t *bfs_buf, __global phpass_tmp_t *tmps, __global void *hooks, __global const u32 *bitmaps_buf_s1_a, __global const u32 *bitmaps_buf_s1_b, __global const u32 *bitmaps_buf_s1_c, __global const u32 *bitmaps_buf_s1_d, __global const u32 *bitmaps_buf_s2_a, __global const u32 *bitmaps_buf_s2_b, __global const u32 *bitmaps_buf_s2_c, __global const u32 *bitmaps_buf_s2_d, __global plain_t *plains_buf, __global const digest_t *digests_buf, __global u32 *hashes_shown, __global const salt_t *salt_bufs, __global const void *esalt_bufs, __global u32 *d_return_buf, __global u32 *d_scryptV0_buf, __global u32 *d_scryptV1_buf, __global u32 *d_scryptV2_buf, __global u32 *d_scryptV3_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 il_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u64 gid_max)
+{
+  /**
+   * modifier
+   */
+
+  const u64 gid = get_global_id (0);
+  const u64 lid = get_local_id (0);
+
+  if (gid >= gid_max) return;
+
+  /**
+   * digest
+   */
+
+  const u32 r0 = tmps[gid].digest_buf[DGST_R0];
+  const u32 r1 = tmps[gid].digest_buf[DGST_R1];
+  const u32 r2 = tmps[gid].digest_buf[DGST_R2];
+  const u32 r3 = tmps[gid].digest_buf[DGST_R3];
+
+  #define il_pos 0
+
+  #include COMPARE_M
+}