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Fix SM3 DGST_POS ordering

This commit is contained in:
jsteube 2023-02-26 08:49:08 +00:00
parent 866aaf02ce
commit d08f3cf7f6
4 changed files with 30 additions and 30 deletions

View File

@ -124,7 +124,7 @@ KERNEL_FQ void m31100_m04 (KERN_ATTR_RULES ())
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T29, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T30, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T31, wf_t, wf_t ^ w3_t);
w4_t = SM3_EXPAND(w4_t, wb_t, w1_t, w7_t, we_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T32, w0_t, w0_t ^ w4_t);
w5_t = SM3_EXPAND(w5_t, wc_t, w2_t, w8_t, wf_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T33, w1_t, w1_t ^ w5_t);
w6_t = SM3_EXPAND(w6_t, wd_t, w3_t, w9_t, w0_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T34, w2_t, w2_t ^ w6_t);
@ -136,12 +136,12 @@ KERNEL_FQ void m31100_m04 (KERN_ATTR_RULES ())
wc_t = SM3_EXPAND(wc_t, w3_t, w9_t, wf_t, w6_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T40, w8_t, w8_t ^ wc_t);
wd_t = SM3_EXPAND(wd_t, w4_t, wa_t, w0_t, w7_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T41, w9_t, w9_t ^ wd_t);
we_t = SM3_EXPAND(we_t, w5_t, wb_t, w1_t, w8_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T42, wa_t, wa_t ^ we_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T44, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T45, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T46, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T47, wf_t, wf_t ^ w3_t);
w4_t = SM3_EXPAND(w4_t, wb_t, w1_t, w7_t, we_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T48, w0_t, w0_t ^ w4_t);
w5_t = SM3_EXPAND(w5_t, wc_t, w2_t, w8_t, wf_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T49, w1_t, w1_t ^ w5_t);
w6_t = SM3_EXPAND(w6_t, wd_t, w3_t, w9_t, w0_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T50, w2_t, w2_t ^ w6_t);
@ -157,9 +157,9 @@ KERNEL_FQ void m31100_m04 (KERN_ATTR_RULES ())
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T60, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_M_SIMD (d, h, c, g);
COMPARE_M_SIMD (d, h, b, f);
}
}
@ -213,7 +213,7 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_RULES ())
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
const u32 d_rev = hc_rotr32_S (search[0], 9);
const u32 d_rev = hc_rotr32_S (search[0], 9);
/**
* loop
@ -305,7 +305,7 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_RULES ())
wc_t = SM3_EXPAND(wc_t, w3_t, w9_t, wf_t, w6_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T40, w8_t, w8_t ^ wc_t);
wd_t = SM3_EXPAND(wd_t, w4_t, wa_t, w0_t, w7_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T41, w9_t, w9_t ^ wd_t);
we_t = SM3_EXPAND(we_t, w5_t, wb_t, w1_t, w8_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T42, wa_t, wa_t ^ we_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T44, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T45, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T46, we_t, we_t ^ w2_t);
@ -325,13 +325,13 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_RULES ())
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T59, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T60, wc_t, wc_t ^ w0_t);
if (MATCHES_NONE_VS (d, d_rev)) continue;
if (MATCHES_NONE_VS (d, d_rev)) continue;
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_S_SIMD (d, h, c, g);
COMPARE_S_SIMD (d, h, b, f);
}
}

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@ -192,7 +192,7 @@ KERNEL_FQ void m31100_m04 (KERN_ATTR_BASIC ())
wc_t = SM3_EXPAND(wc_t, w3_t, w9_t, wf_t, w6_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T40, w8_t, w8_t ^ wc_t);
wd_t = SM3_EXPAND(wd_t, w4_t, wa_t, w0_t, w7_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T41, w9_t, w9_t ^ wd_t);
we_t = SM3_EXPAND(we_t, w5_t, wb_t, w1_t, w8_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T42, wa_t, wa_t ^ we_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T44, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T45, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T46, we_t, we_t ^ w2_t);
@ -213,9 +213,9 @@ KERNEL_FQ void m31100_m04 (KERN_ATTR_BASIC ())
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T60, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_M_SIMD (d, h, c, g);
COMPARE_M_SIMD (d, h, b, f);
}
}
@ -269,7 +269,7 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_BASIC ())
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
};
const u32 d_rev = hc_rotr32_S (search[0], 9);
const u32 d_rev = hc_rotr32_S (search[0], 9);
/**
* loop
@ -419,7 +419,7 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_BASIC ())
wc_t = SM3_EXPAND(wc_t, w3_t, w9_t, wf_t, w6_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T40, w8_t, w8_t ^ wc_t);
wd_t = SM3_EXPAND(wd_t, w4_t, wa_t, w0_t, w7_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T41, w9_t, w9_t ^ wd_t);
we_t = SM3_EXPAND(we_t, w5_t, wb_t, w1_t, w8_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T42, wa_t, wa_t ^ we_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T43, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T44, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T45, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T46, we_t, we_t ^ w2_t);
@ -439,13 +439,13 @@ KERNEL_FQ void m31100_s04 (KERN_ATTR_BASIC ())
wf_t = SM3_EXPAND(wf_t, w6_t, wc_t, w2_t, w9_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T59, wb_t, wb_t ^ wf_t);
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T60, wc_t, wc_t ^ w0_t);
if (MATCHES_NONE_VS (d, d_rev)) continue;
if (MATCHES_NONE_VS (d, d_rev)) continue;
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_S_SIMD (d, h, c, g);
COMPARE_S_SIMD (d, h, b, f);
}
}

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@ -124,9 +124,9 @@ DECLSPEC void m31100m (PRIVATE_AS u32 *w, const u32 pw_len, KERN_ATTR_FUNC_VECTO
w0_t = SM3_EXPAND(w0_t, w7_t, wd_t, w3_t, wa_t); SM3_ROUND2(a, b, c, d, e, f, g, h, SM3_T60, wc_t, wc_t ^ w0_t);
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_M_SIMD (d, h, c, g);
COMPARE_M_SIMD (d, h, b, f);
}
}
@ -162,7 +162,7 @@ DECLSPEC void m31100s (PRIVATE_AS u32 *w, const u32 pw_len, KERN_ATTR_FUNC_VECTO
const u32x w0 = w0l | w0r;
u32x w0_t = w0;
u32x w0_t = w0;
u32x w1_t = w[ 1];
u32x w2_t = w[ 2];
u32x w3_t = w[ 3];
@ -257,9 +257,9 @@ DECLSPEC void m31100s (PRIVATE_AS u32 *w, const u32 pw_len, KERN_ATTR_FUNC_VECTO
w1_t = SM3_EXPAND(w1_t, w8_t, we_t, w4_t, wb_t); SM3_ROUND2(d, a, b, c, h, e, f, g, SM3_T61, wd_t, wd_t ^ w1_t);
w2_t = SM3_EXPAND(w2_t, w9_t, wf_t, w5_t, wc_t); SM3_ROUND2(c, d, a, b, g, h, e, f, SM3_T62, we_t, we_t ^ w2_t);
w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
//w3_t = SM3_EXPAND(w3_t, wa_t, w0_t, w6_t, wd_t); SM3_ROUND2(b, c, d, a, f, g, h, e, SM3_T63, wf_t, wf_t ^ w3_t);
COMPARE_S_SIMD (d, h, c, g);
COMPARE_S_SIMD (d, h, b, f);
}
}
@ -493,7 +493,7 @@ DECLSPEC void m31100s (PRIVATE_AS u32 *w, const u32 pw_len, KERN_ATTR_FUNC_VECTO
SM3_ROUND2 (c, d, a, b, g, h, e, f, SM3_T62, t[62], t[62] ^ t[66]);
SM3_ROUND2 (b, c, d, a, f, g, h, e, SM3_T63, t[63], t[63] ^ t[67]);
COMPARE_S_SIMD (d, h, c, g);
COMPARE_S_SIMD (d, h, b, f);
}
}
*/

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@ -13,8 +13,8 @@
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
static const u32 DGST_POS0 = 3;
static const u32 DGST_POS1 = 7;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 6;
static const u32 DGST_POS2 = 1;
static const u32 DGST_POS3 = 5;
static const u32 DGST_SIZE = DGST_SIZE_4_8;
static const u32 HASH_CATEGORY = HASH_CATEGORY_RAW_HASH;
static const char *HASH_NAME = "SM3";
@ -84,7 +84,7 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
digest[5] = byte_swap_32 (digest[5]);
digest[6] = byte_swap_32 (digest[6]);
digest[7] = byte_swap_32 (digest[7]);
if (hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL)
{
digest[0] ^= SM3_IV_A;
@ -96,7 +96,7 @@ int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
digest[6] ^= SM3_IV_G;
digest[7] ^= SM3_IV_H;
}
return (PARSER_OK);
}
@ -117,7 +117,7 @@ int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
tmp[5] = digest[5];
tmp[6] = digest[6];
tmp[7] = digest[7];
if (hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL)
{
tmp[0] ^= SM3_IV_A;
@ -129,7 +129,7 @@ int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
tmp[6] ^= SM3_IV_G;
tmp[7] ^= SM3_IV_H;
}
tmp[0] = byte_swap_32 (tmp[0]);
tmp[1] = byte_swap_32 (tmp[1]);
tmp[2] = byte_swap_32 (tmp[2]);