/** * Author......: See docs/credits.txt * License.....: MIT */ //#define NEW_SIMD_CODE #ifdef KERNEL_STATIC #include "inc_vendor.h" #include "inc_types.h" #include "inc_common.cl" #include "inc_rp.h" #include "inc_rp.cl" #include "inc_scalar.cl" #include "inc_hash_sha512.cl" #endif KERNEL_FQ void m01730_mxx (KERN_ATTR_RULES ()) { /** * modifier */ const u64 lid = get_local_id (0); const u64 gid = get_global_id (0); if (gid >= gid_max) return; /** * base */ COPY_PW (pws[gid]); const u32 salt_len = salt_bufs[salt_pos].salt_len; u32 s[64] = { 0 }; for (int i = 0, idx = 0; i < salt_len; i += 4, idx += 1) { s[idx] = hc_swap32_S (salt_bufs[salt_pos].salt_buf[idx]); } /** * loop */ for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) { pw_t tmp = PASTE_PW; tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); sha512_ctx_t ctx; sha512_init (&ctx); sha512_update_utf16le_swap (&ctx, tmp.i, tmp.pw_len); sha512_update (&ctx, s, salt_len); sha512_final (&ctx); const u32 r0 = l32_from_64_S (ctx.h[7]); const u32 r1 = h32_from_64_S (ctx.h[7]); const u32 r2 = l32_from_64_S (ctx.h[3]); const u32 r3 = h32_from_64_S (ctx.h[3]); COMPARE_M_SCALAR (r0, r1, r2, r3); } } KERNEL_FQ void m01730_sxx (KERN_ATTR_RULES ()) { /** * modifier */ const u64 lid = get_local_id (0); const u64 gid = get_global_id (0); if (gid >= gid_max) return; /** * digest */ const u32 search[4] = { digests_buf[digests_offset].digest_buf[DGST_R0], digests_buf[digests_offset].digest_buf[DGST_R1], digests_buf[digests_offset].digest_buf[DGST_R2], digests_buf[digests_offset].digest_buf[DGST_R3] }; /** * base */ COPY_PW (pws[gid]); const u32 salt_len = salt_bufs[salt_pos].salt_len; u32 s[64] = { 0 }; for (int i = 0, idx = 0; i < salt_len; i += 4, idx += 1) { s[idx] = hc_swap32_S (salt_bufs[salt_pos].salt_buf[idx]); } /** * loop */ for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) { pw_t tmp = PASTE_PW; tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); sha512_ctx_t ctx; sha512_init (&ctx); sha512_update_utf16le_swap (&ctx, tmp.i, tmp.pw_len); sha512_update (&ctx, s, salt_len); sha512_final (&ctx); const u32 r0 = l32_from_64_S (ctx.h[7]); const u32 r1 = h32_from_64_S (ctx.h[7]); const u32 r2 = l32_from_64_S (ctx.h[3]); const u32 r3 = h32_from_64_S (ctx.h[3]); COMPARE_S_SCALAR (r0, r1, r2, r3); } }