/** * Author......: See docs/credits.txt * License.....: MIT */ //#define NEW_SIMD_CODE #ifdef KERNEL_STATIC #include "inc_vendor.h" #include "inc_types.h" #include "inc_platform.cl" #include "inc_common.cl" #include "inc_scalar.cl" #include "inc_hash_md5.cl" #endif KERNEL_FQ void m04800_mxx (KERN_ATTR_BASIC ()) { /** * modifier */ const u64 lid = get_local_id (0); const u64 gid = get_global_id (0); if (gid >= GID_CNT) return; /** * base */ const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len - 1; u32 s[16] = { 0 }; s[0] = salt_bufs[SALT_POS_HOST].salt_buf[0]; s[1] = salt_bufs[SALT_POS_HOST].salt_buf[1]; s[2] = salt_bufs[SALT_POS_HOST].salt_buf[2]; s[3] = salt_bufs[SALT_POS_HOST].salt_buf[3]; md5_ctx_t ctx0; md5_init (&ctx0); ctx0.w0[0] = salt_bufs[SALT_POS_HOST].salt_buf[4]; ctx0.len = 1; md5_update_global (&ctx0, pws[gid].i, pws[gid].pw_len); /** * loop */ for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++) { md5_ctx_t ctx = ctx0; md5_update_global (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len); md5_update (&ctx, s, salt_len); md5_final (&ctx); const u32 r0 = ctx.h[DGST_R0]; const u32 r1 = ctx.h[DGST_R1]; const u32 r2 = ctx.h[DGST_R2]; const u32 r3 = ctx.h[DGST_R3]; COMPARE_M_SCALAR (r0, r1, r2, r3); } } KERNEL_FQ void m04800_sxx (KERN_ATTR_BASIC ()) { /** * modifier */ const u64 lid = get_local_id (0); const u64 gid = get_global_id (0); if (gid >= GID_CNT) return; /** * digest */ const u32 search[4] = { digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0], digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1], digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2], digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3] }; /** * base */ const u32 salt_len = salt_bufs[SALT_POS_HOST].salt_len - 1; u32 s[16] = { 0 }; s[0] = salt_bufs[SALT_POS_HOST].salt_buf[0]; s[1] = salt_bufs[SALT_POS_HOST].salt_buf[1]; s[2] = salt_bufs[SALT_POS_HOST].salt_buf[2]; s[3] = salt_bufs[SALT_POS_HOST].salt_buf[3]; md5_ctx_t ctx0; md5_init (&ctx0); ctx0.w0[0] = salt_bufs[SALT_POS_HOST].salt_buf[4]; ctx0.len = 1; md5_update_global (&ctx0, pws[gid].i, pws[gid].pw_len); /** * loop */ for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++) { md5_ctx_t ctx = ctx0; md5_update_global (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len); md5_update (&ctx, s, salt_len); md5_final (&ctx); const u32 r0 = ctx.h[DGST_R0]; const u32 r1 = ctx.h[DGST_R1]; const u32 r2 = ctx.h[DGST_R2]; const u32 r3 = ctx.h[DGST_R3]; COMPARE_S_SCALAR (r0, r1, r2, r3); } }