Revision aa211c2d5a40dd6969fe8a469fcadfd27e8c8fe3 authored by Jonathan Protzenko on 24 April 2020, 21:11:09 UTC, committed by Jonathan Protzenko on 24 April 2020, 21:11:09 UTC
1 parent 6f91754
Hacl_Hash.c
/* MIT License
*
* Copyright (c) 2016-2020 INRIA, CMU and Microsoft Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "Hacl_Hash.h"
void Hacl_Hash_MD5_legacy_update_multi(uint32_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)64U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_MD5_legacy_update(s, block);
}
}
void
Hacl_Hash_MD5_legacy_update_last(
uint32_t *s,
uint64_t prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_MD5_legacy_update_multi(s, blocks, blocks_n);
uint64_t total_input_len = prev_len + (uint64_t)input_len;
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(total_input_len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U
+ (uint32_t)8U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[128U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_MD5_legacy_pad(total_input_len, tmp_pad);
Hacl_Hash_MD5_legacy_update_multi(s, tmp, tmp_len / (uint32_t)64U);
}
void Hacl_Hash_MD5_legacy_hash(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint32_t
s[4U] =
{ (uint32_t)0x67452301U, (uint32_t)0xefcdab89U, (uint32_t)0x98badcfeU, (uint32_t)0x10325476U };
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_MD5_legacy_update_multi(s, blocks, blocks_n);
Hacl_Hash_MD5_legacy_update_last(s, (uint64_t)blocks_len, rest, rest_len);
Hacl_Hash_Core_MD5_legacy_finish(s, dst);
}
static uint32_t
_h0[4U] =
{ (uint32_t)0x67452301U, (uint32_t)0xefcdab89U, (uint32_t)0x98badcfeU, (uint32_t)0x10325476U };
static uint32_t
_t[64U] =
{
(uint32_t)0xd76aa478U, (uint32_t)0xe8c7b756U, (uint32_t)0x242070dbU, (uint32_t)0xc1bdceeeU,
(uint32_t)0xf57c0fafU, (uint32_t)0x4787c62aU, (uint32_t)0xa8304613U, (uint32_t)0xfd469501U,
(uint32_t)0x698098d8U, (uint32_t)0x8b44f7afU, (uint32_t)0xffff5bb1U, (uint32_t)0x895cd7beU,
(uint32_t)0x6b901122U, (uint32_t)0xfd987193U, (uint32_t)0xa679438eU, (uint32_t)0x49b40821U,
(uint32_t)0xf61e2562U, (uint32_t)0xc040b340U, (uint32_t)0x265e5a51U, (uint32_t)0xe9b6c7aaU,
(uint32_t)0xd62f105dU, (uint32_t)0x02441453U, (uint32_t)0xd8a1e681U, (uint32_t)0xe7d3fbc8U,
(uint32_t)0x21e1cde6U, (uint32_t)0xc33707d6U, (uint32_t)0xf4d50d87U, (uint32_t)0x455a14edU,
(uint32_t)0xa9e3e905U, (uint32_t)0xfcefa3f8U, (uint32_t)0x676f02d9U, (uint32_t)0x8d2a4c8aU,
(uint32_t)0xfffa3942U, (uint32_t)0x8771f681U, (uint32_t)0x6d9d6122U, (uint32_t)0xfde5380cU,
(uint32_t)0xa4beea44U, (uint32_t)0x4bdecfa9U, (uint32_t)0xf6bb4b60U, (uint32_t)0xbebfbc70U,
(uint32_t)0x289b7ec6U, (uint32_t)0xeaa127faU, (uint32_t)0xd4ef3085U, (uint32_t)0x4881d05U,
(uint32_t)0xd9d4d039U, (uint32_t)0xe6db99e5U, (uint32_t)0x1fa27cf8U, (uint32_t)0xc4ac5665U,
(uint32_t)0xf4292244U, (uint32_t)0x432aff97U, (uint32_t)0xab9423a7U, (uint32_t)0xfc93a039U,
(uint32_t)0x655b59c3U, (uint32_t)0x8f0ccc92U, (uint32_t)0xffeff47dU, (uint32_t)0x85845dd1U,
(uint32_t)0x6fa87e4fU, (uint32_t)0xfe2ce6e0U, (uint32_t)0xa3014314U, (uint32_t)0x4e0811a1U,
(uint32_t)0xf7537e82U, (uint32_t)0xbd3af235U, (uint32_t)0x2ad7d2bbU, (uint32_t)0xeb86d391U
};
void Hacl_Hash_Core_MD5_legacy_init(uint32_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)4U; i++)
{
s[i] = _h0[i];
}
}
void Hacl_Hash_Core_MD5_legacy_update(uint32_t *abcd, uint8_t *x)
{
uint32_t aa = abcd[0U];
uint32_t bb = abcd[1U];
uint32_t cc = abcd[2U];
uint32_t dd = abcd[3U];
uint32_t va = abcd[0U];
uint32_t vb0 = abcd[1U];
uint32_t vc0 = abcd[2U];
uint32_t vd0 = abcd[3U];
uint8_t *b0 = x;
uint32_t u = load32_le(b0);
uint32_t xk = u;
uint32_t ti0 = _t[0U];
uint32_t
v =
vb0
+
((va + ((vb0 & vc0) | (~vb0 & vd0)) + xk + ti0)
<< (uint32_t)7U
| (va + ((vb0 & vc0) | (~vb0 & vd0)) + xk + ti0) >> (uint32_t)25U);
abcd[0U] = v;
uint32_t va0 = abcd[3U];
uint32_t vb1 = abcd[0U];
uint32_t vc1 = abcd[1U];
uint32_t vd1 = abcd[2U];
uint8_t *b1 = x + (uint32_t)4U;
uint32_t u0 = load32_le(b1);
uint32_t xk0 = u0;
uint32_t ti1 = _t[1U];
uint32_t
v0 =
vb1
+
((va0 + ((vb1 & vc1) | (~vb1 & vd1)) + xk0 + ti1)
<< (uint32_t)12U
| (va0 + ((vb1 & vc1) | (~vb1 & vd1)) + xk0 + ti1) >> (uint32_t)20U);
abcd[3U] = v0;
uint32_t va1 = abcd[2U];
uint32_t vb2 = abcd[3U];
uint32_t vc2 = abcd[0U];
uint32_t vd2 = abcd[1U];
uint8_t *b2 = x + (uint32_t)8U;
uint32_t u1 = load32_le(b2);
uint32_t xk1 = u1;
uint32_t ti2 = _t[2U];
uint32_t
v1 =
vb2
+
((va1 + ((vb2 & vc2) | (~vb2 & vd2)) + xk1 + ti2)
<< (uint32_t)17U
| (va1 + ((vb2 & vc2) | (~vb2 & vd2)) + xk1 + ti2) >> (uint32_t)15U);
abcd[2U] = v1;
uint32_t va2 = abcd[1U];
uint32_t vb3 = abcd[2U];
uint32_t vc3 = abcd[3U];
uint32_t vd3 = abcd[0U];
uint8_t *b3 = x + (uint32_t)12U;
uint32_t u2 = load32_le(b3);
uint32_t xk2 = u2;
uint32_t ti3 = _t[3U];
uint32_t
v2 =
vb3
+
((va2 + ((vb3 & vc3) | (~vb3 & vd3)) + xk2 + ti3)
<< (uint32_t)22U
| (va2 + ((vb3 & vc3) | (~vb3 & vd3)) + xk2 + ti3) >> (uint32_t)10U);
abcd[1U] = v2;
uint32_t va3 = abcd[0U];
uint32_t vb4 = abcd[1U];
uint32_t vc4 = abcd[2U];
uint32_t vd4 = abcd[3U];
uint8_t *b4 = x + (uint32_t)16U;
uint32_t u3 = load32_le(b4);
uint32_t xk3 = u3;
uint32_t ti4 = _t[4U];
uint32_t
v3 =
vb4
+
((va3 + ((vb4 & vc4) | (~vb4 & vd4)) + xk3 + ti4)
<< (uint32_t)7U
| (va3 + ((vb4 & vc4) | (~vb4 & vd4)) + xk3 + ti4) >> (uint32_t)25U);
abcd[0U] = v3;
uint32_t va4 = abcd[3U];
uint32_t vb5 = abcd[0U];
uint32_t vc5 = abcd[1U];
uint32_t vd5 = abcd[2U];
uint8_t *b5 = x + (uint32_t)20U;
uint32_t u4 = load32_le(b5);
uint32_t xk4 = u4;
uint32_t ti5 = _t[5U];
uint32_t
v4 =
vb5
+
((va4 + ((vb5 & vc5) | (~vb5 & vd5)) + xk4 + ti5)
<< (uint32_t)12U
| (va4 + ((vb5 & vc5) | (~vb5 & vd5)) + xk4 + ti5) >> (uint32_t)20U);
abcd[3U] = v4;
uint32_t va5 = abcd[2U];
uint32_t vb6 = abcd[3U];
uint32_t vc6 = abcd[0U];
uint32_t vd6 = abcd[1U];
uint8_t *b6 = x + (uint32_t)24U;
uint32_t u5 = load32_le(b6);
uint32_t xk5 = u5;
uint32_t ti6 = _t[6U];
uint32_t
v5 =
vb6
+
((va5 + ((vb6 & vc6) | (~vb6 & vd6)) + xk5 + ti6)
<< (uint32_t)17U
| (va5 + ((vb6 & vc6) | (~vb6 & vd6)) + xk5 + ti6) >> (uint32_t)15U);
abcd[2U] = v5;
uint32_t va6 = abcd[1U];
uint32_t vb7 = abcd[2U];
uint32_t vc7 = abcd[3U];
uint32_t vd7 = abcd[0U];
uint8_t *b7 = x + (uint32_t)28U;
uint32_t u6 = load32_le(b7);
uint32_t xk6 = u6;
uint32_t ti7 = _t[7U];
uint32_t
v6 =
vb7
+
((va6 + ((vb7 & vc7) | (~vb7 & vd7)) + xk6 + ti7)
<< (uint32_t)22U
| (va6 + ((vb7 & vc7) | (~vb7 & vd7)) + xk6 + ti7) >> (uint32_t)10U);
abcd[1U] = v6;
uint32_t va7 = abcd[0U];
uint32_t vb8 = abcd[1U];
uint32_t vc8 = abcd[2U];
uint32_t vd8 = abcd[3U];
uint8_t *b8 = x + (uint32_t)32U;
uint32_t u7 = load32_le(b8);
uint32_t xk7 = u7;
uint32_t ti8 = _t[8U];
uint32_t
v7 =
vb8
+
((va7 + ((vb8 & vc8) | (~vb8 & vd8)) + xk7 + ti8)
<< (uint32_t)7U
| (va7 + ((vb8 & vc8) | (~vb8 & vd8)) + xk7 + ti8) >> (uint32_t)25U);
abcd[0U] = v7;
uint32_t va8 = abcd[3U];
uint32_t vb9 = abcd[0U];
uint32_t vc9 = abcd[1U];
uint32_t vd9 = abcd[2U];
uint8_t *b9 = x + (uint32_t)36U;
uint32_t u8 = load32_le(b9);
uint32_t xk8 = u8;
uint32_t ti9 = _t[9U];
uint32_t
v8 =
vb9
+
((va8 + ((vb9 & vc9) | (~vb9 & vd9)) + xk8 + ti9)
<< (uint32_t)12U
| (va8 + ((vb9 & vc9) | (~vb9 & vd9)) + xk8 + ti9) >> (uint32_t)20U);
abcd[3U] = v8;
uint32_t va9 = abcd[2U];
uint32_t vb10 = abcd[3U];
uint32_t vc10 = abcd[0U];
uint32_t vd10 = abcd[1U];
uint8_t *b10 = x + (uint32_t)40U;
uint32_t u9 = load32_le(b10);
uint32_t xk9 = u9;
uint32_t ti10 = _t[10U];
uint32_t
v9 =
vb10
+
((va9 + ((vb10 & vc10) | (~vb10 & vd10)) + xk9 + ti10)
<< (uint32_t)17U
| (va9 + ((vb10 & vc10) | (~vb10 & vd10)) + xk9 + ti10) >> (uint32_t)15U);
abcd[2U] = v9;
uint32_t va10 = abcd[1U];
uint32_t vb11 = abcd[2U];
uint32_t vc11 = abcd[3U];
uint32_t vd11 = abcd[0U];
uint8_t *b11 = x + (uint32_t)44U;
uint32_t u10 = load32_le(b11);
uint32_t xk10 = u10;
uint32_t ti11 = _t[11U];
uint32_t
v10 =
vb11
+
((va10 + ((vb11 & vc11) | (~vb11 & vd11)) + xk10 + ti11)
<< (uint32_t)22U
| (va10 + ((vb11 & vc11) | (~vb11 & vd11)) + xk10 + ti11) >> (uint32_t)10U);
abcd[1U] = v10;
uint32_t va11 = abcd[0U];
uint32_t vb12 = abcd[1U];
uint32_t vc12 = abcd[2U];
uint32_t vd12 = abcd[3U];
uint8_t *b12 = x + (uint32_t)48U;
uint32_t u11 = load32_le(b12);
uint32_t xk11 = u11;
uint32_t ti12 = _t[12U];
uint32_t
v11 =
vb12
+
((va11 + ((vb12 & vc12) | (~vb12 & vd12)) + xk11 + ti12)
<< (uint32_t)7U
| (va11 + ((vb12 & vc12) | (~vb12 & vd12)) + xk11 + ti12) >> (uint32_t)25U);
abcd[0U] = v11;
uint32_t va12 = abcd[3U];
uint32_t vb13 = abcd[0U];
uint32_t vc13 = abcd[1U];
uint32_t vd13 = abcd[2U];
uint8_t *b13 = x + (uint32_t)52U;
uint32_t u12 = load32_le(b13);
uint32_t xk12 = u12;
uint32_t ti13 = _t[13U];
uint32_t
v12 =
vb13
+
((va12 + ((vb13 & vc13) | (~vb13 & vd13)) + xk12 + ti13)
<< (uint32_t)12U
| (va12 + ((vb13 & vc13) | (~vb13 & vd13)) + xk12 + ti13) >> (uint32_t)20U);
abcd[3U] = v12;
uint32_t va13 = abcd[2U];
uint32_t vb14 = abcd[3U];
uint32_t vc14 = abcd[0U];
uint32_t vd14 = abcd[1U];
uint8_t *b14 = x + (uint32_t)56U;
uint32_t u13 = load32_le(b14);
uint32_t xk13 = u13;
uint32_t ti14 = _t[14U];
uint32_t
v13 =
vb14
+
((va13 + ((vb14 & vc14) | (~vb14 & vd14)) + xk13 + ti14)
<< (uint32_t)17U
| (va13 + ((vb14 & vc14) | (~vb14 & vd14)) + xk13 + ti14) >> (uint32_t)15U);
abcd[2U] = v13;
uint32_t va14 = abcd[1U];
uint32_t vb15 = abcd[2U];
uint32_t vc15 = abcd[3U];
uint32_t vd15 = abcd[0U];
uint8_t *b15 = x + (uint32_t)60U;
uint32_t u14 = load32_le(b15);
uint32_t xk14 = u14;
uint32_t ti15 = _t[15U];
uint32_t
v14 =
vb15
+
((va14 + ((vb15 & vc15) | (~vb15 & vd15)) + xk14 + ti15)
<< (uint32_t)22U
| (va14 + ((vb15 & vc15) | (~vb15 & vd15)) + xk14 + ti15) >> (uint32_t)10U);
abcd[1U] = v14;
uint32_t va15 = abcd[0U];
uint32_t vb16 = abcd[1U];
uint32_t vc16 = abcd[2U];
uint32_t vd16 = abcd[3U];
uint8_t *b16 = x + (uint32_t)4U;
uint32_t u15 = load32_le(b16);
uint32_t xk15 = u15;
uint32_t ti16 = _t[16U];
uint32_t
v15 =
vb16
+
((va15 + ((vb16 & vd16) | (vc16 & ~vd16)) + xk15 + ti16)
<< (uint32_t)5U
| (va15 + ((vb16 & vd16) | (vc16 & ~vd16)) + xk15 + ti16) >> (uint32_t)27U);
abcd[0U] = v15;
uint32_t va16 = abcd[3U];
uint32_t vb17 = abcd[0U];
uint32_t vc17 = abcd[1U];
uint32_t vd17 = abcd[2U];
uint8_t *b17 = x + (uint32_t)24U;
uint32_t u16 = load32_le(b17);
uint32_t xk16 = u16;
uint32_t ti17 = _t[17U];
uint32_t
v16 =
vb17
+
((va16 + ((vb17 & vd17) | (vc17 & ~vd17)) + xk16 + ti17)
<< (uint32_t)9U
| (va16 + ((vb17 & vd17) | (vc17 & ~vd17)) + xk16 + ti17) >> (uint32_t)23U);
abcd[3U] = v16;
uint32_t va17 = abcd[2U];
uint32_t vb18 = abcd[3U];
uint32_t vc18 = abcd[0U];
uint32_t vd18 = abcd[1U];
uint8_t *b18 = x + (uint32_t)44U;
uint32_t u17 = load32_le(b18);
uint32_t xk17 = u17;
uint32_t ti18 = _t[18U];
uint32_t
v17 =
vb18
+
((va17 + ((vb18 & vd18) | (vc18 & ~vd18)) + xk17 + ti18)
<< (uint32_t)14U
| (va17 + ((vb18 & vd18) | (vc18 & ~vd18)) + xk17 + ti18) >> (uint32_t)18U);
abcd[2U] = v17;
uint32_t va18 = abcd[1U];
uint32_t vb19 = abcd[2U];
uint32_t vc19 = abcd[3U];
uint32_t vd19 = abcd[0U];
uint8_t *b19 = x;
uint32_t u18 = load32_le(b19);
uint32_t xk18 = u18;
uint32_t ti19 = _t[19U];
uint32_t
v18 =
vb19
+
((va18 + ((vb19 & vd19) | (vc19 & ~vd19)) + xk18 + ti19)
<< (uint32_t)20U
| (va18 + ((vb19 & vd19) | (vc19 & ~vd19)) + xk18 + ti19) >> (uint32_t)12U);
abcd[1U] = v18;
uint32_t va19 = abcd[0U];
uint32_t vb20 = abcd[1U];
uint32_t vc20 = abcd[2U];
uint32_t vd20 = abcd[3U];
uint8_t *b20 = x + (uint32_t)20U;
uint32_t u19 = load32_le(b20);
uint32_t xk19 = u19;
uint32_t ti20 = _t[20U];
uint32_t
v19 =
vb20
+
((va19 + ((vb20 & vd20) | (vc20 & ~vd20)) + xk19 + ti20)
<< (uint32_t)5U
| (va19 + ((vb20 & vd20) | (vc20 & ~vd20)) + xk19 + ti20) >> (uint32_t)27U);
abcd[0U] = v19;
uint32_t va20 = abcd[3U];
uint32_t vb21 = abcd[0U];
uint32_t vc21 = abcd[1U];
uint32_t vd21 = abcd[2U];
uint8_t *b21 = x + (uint32_t)40U;
uint32_t u20 = load32_le(b21);
uint32_t xk20 = u20;
uint32_t ti21 = _t[21U];
uint32_t
v20 =
vb21
+
((va20 + ((vb21 & vd21) | (vc21 & ~vd21)) + xk20 + ti21)
<< (uint32_t)9U
| (va20 + ((vb21 & vd21) | (vc21 & ~vd21)) + xk20 + ti21) >> (uint32_t)23U);
abcd[3U] = v20;
uint32_t va21 = abcd[2U];
uint32_t vb22 = abcd[3U];
uint32_t vc22 = abcd[0U];
uint32_t vd22 = abcd[1U];
uint8_t *b22 = x + (uint32_t)60U;
uint32_t u21 = load32_le(b22);
uint32_t xk21 = u21;
uint32_t ti22 = _t[22U];
uint32_t
v21 =
vb22
+
((va21 + ((vb22 & vd22) | (vc22 & ~vd22)) + xk21 + ti22)
<< (uint32_t)14U
| (va21 + ((vb22 & vd22) | (vc22 & ~vd22)) + xk21 + ti22) >> (uint32_t)18U);
abcd[2U] = v21;
uint32_t va22 = abcd[1U];
uint32_t vb23 = abcd[2U];
uint32_t vc23 = abcd[3U];
uint32_t vd23 = abcd[0U];
uint8_t *b23 = x + (uint32_t)16U;
uint32_t u22 = load32_le(b23);
uint32_t xk22 = u22;
uint32_t ti23 = _t[23U];
uint32_t
v22 =
vb23
+
((va22 + ((vb23 & vd23) | (vc23 & ~vd23)) + xk22 + ti23)
<< (uint32_t)20U
| (va22 + ((vb23 & vd23) | (vc23 & ~vd23)) + xk22 + ti23) >> (uint32_t)12U);
abcd[1U] = v22;
uint32_t va23 = abcd[0U];
uint32_t vb24 = abcd[1U];
uint32_t vc24 = abcd[2U];
uint32_t vd24 = abcd[3U];
uint8_t *b24 = x + (uint32_t)36U;
uint32_t u23 = load32_le(b24);
uint32_t xk23 = u23;
uint32_t ti24 = _t[24U];
uint32_t
v23 =
vb24
+
((va23 + ((vb24 & vd24) | (vc24 & ~vd24)) + xk23 + ti24)
<< (uint32_t)5U
| (va23 + ((vb24 & vd24) | (vc24 & ~vd24)) + xk23 + ti24) >> (uint32_t)27U);
abcd[0U] = v23;
uint32_t va24 = abcd[3U];
uint32_t vb25 = abcd[0U];
uint32_t vc25 = abcd[1U];
uint32_t vd25 = abcd[2U];
uint8_t *b25 = x + (uint32_t)56U;
uint32_t u24 = load32_le(b25);
uint32_t xk24 = u24;
uint32_t ti25 = _t[25U];
uint32_t
v24 =
vb25
+
((va24 + ((vb25 & vd25) | (vc25 & ~vd25)) + xk24 + ti25)
<< (uint32_t)9U
| (va24 + ((vb25 & vd25) | (vc25 & ~vd25)) + xk24 + ti25) >> (uint32_t)23U);
abcd[3U] = v24;
uint32_t va25 = abcd[2U];
uint32_t vb26 = abcd[3U];
uint32_t vc26 = abcd[0U];
uint32_t vd26 = abcd[1U];
uint8_t *b26 = x + (uint32_t)12U;
uint32_t u25 = load32_le(b26);
uint32_t xk25 = u25;
uint32_t ti26 = _t[26U];
uint32_t
v25 =
vb26
+
((va25 + ((vb26 & vd26) | (vc26 & ~vd26)) + xk25 + ti26)
<< (uint32_t)14U
| (va25 + ((vb26 & vd26) | (vc26 & ~vd26)) + xk25 + ti26) >> (uint32_t)18U);
abcd[2U] = v25;
uint32_t va26 = abcd[1U];
uint32_t vb27 = abcd[2U];
uint32_t vc27 = abcd[3U];
uint32_t vd27 = abcd[0U];
uint8_t *b27 = x + (uint32_t)32U;
uint32_t u26 = load32_le(b27);
uint32_t xk26 = u26;
uint32_t ti27 = _t[27U];
uint32_t
v26 =
vb27
+
((va26 + ((vb27 & vd27) | (vc27 & ~vd27)) + xk26 + ti27)
<< (uint32_t)20U
| (va26 + ((vb27 & vd27) | (vc27 & ~vd27)) + xk26 + ti27) >> (uint32_t)12U);
abcd[1U] = v26;
uint32_t va27 = abcd[0U];
uint32_t vb28 = abcd[1U];
uint32_t vc28 = abcd[2U];
uint32_t vd28 = abcd[3U];
uint8_t *b28 = x + (uint32_t)52U;
uint32_t u27 = load32_le(b28);
uint32_t xk27 = u27;
uint32_t ti28 = _t[28U];
uint32_t
v27 =
vb28
+
((va27 + ((vb28 & vd28) | (vc28 & ~vd28)) + xk27 + ti28)
<< (uint32_t)5U
| (va27 + ((vb28 & vd28) | (vc28 & ~vd28)) + xk27 + ti28) >> (uint32_t)27U);
abcd[0U] = v27;
uint32_t va28 = abcd[3U];
uint32_t vb29 = abcd[0U];
uint32_t vc29 = abcd[1U];
uint32_t vd29 = abcd[2U];
uint8_t *b29 = x + (uint32_t)8U;
uint32_t u28 = load32_le(b29);
uint32_t xk28 = u28;
uint32_t ti29 = _t[29U];
uint32_t
v28 =
vb29
+
((va28 + ((vb29 & vd29) | (vc29 & ~vd29)) + xk28 + ti29)
<< (uint32_t)9U
| (va28 + ((vb29 & vd29) | (vc29 & ~vd29)) + xk28 + ti29) >> (uint32_t)23U);
abcd[3U] = v28;
uint32_t va29 = abcd[2U];
uint32_t vb30 = abcd[3U];
uint32_t vc30 = abcd[0U];
uint32_t vd30 = abcd[1U];
uint8_t *b30 = x + (uint32_t)28U;
uint32_t u29 = load32_le(b30);
uint32_t xk29 = u29;
uint32_t ti30 = _t[30U];
uint32_t
v29 =
vb30
+
((va29 + ((vb30 & vd30) | (vc30 & ~vd30)) + xk29 + ti30)
<< (uint32_t)14U
| (va29 + ((vb30 & vd30) | (vc30 & ~vd30)) + xk29 + ti30) >> (uint32_t)18U);
abcd[2U] = v29;
uint32_t va30 = abcd[1U];
uint32_t vb31 = abcd[2U];
uint32_t vc31 = abcd[3U];
uint32_t vd31 = abcd[0U];
uint8_t *b31 = x + (uint32_t)48U;
uint32_t u30 = load32_le(b31);
uint32_t xk30 = u30;
uint32_t ti31 = _t[31U];
uint32_t
v30 =
vb31
+
((va30 + ((vb31 & vd31) | (vc31 & ~vd31)) + xk30 + ti31)
<< (uint32_t)20U
| (va30 + ((vb31 & vd31) | (vc31 & ~vd31)) + xk30 + ti31) >> (uint32_t)12U);
abcd[1U] = v30;
uint32_t va31 = abcd[0U];
uint32_t vb32 = abcd[1U];
uint32_t vc32 = abcd[2U];
uint32_t vd32 = abcd[3U];
uint8_t *b32 = x + (uint32_t)20U;
uint32_t u31 = load32_le(b32);
uint32_t xk31 = u31;
uint32_t ti32 = _t[32U];
uint32_t
v31 =
vb32
+
((va31 + (vb32 ^ (vc32 ^ vd32)) + xk31 + ti32)
<< (uint32_t)4U
| (va31 + (vb32 ^ (vc32 ^ vd32)) + xk31 + ti32) >> (uint32_t)28U);
abcd[0U] = v31;
uint32_t va32 = abcd[3U];
uint32_t vb33 = abcd[0U];
uint32_t vc33 = abcd[1U];
uint32_t vd33 = abcd[2U];
uint8_t *b33 = x + (uint32_t)32U;
uint32_t u32 = load32_le(b33);
uint32_t xk32 = u32;
uint32_t ti33 = _t[33U];
uint32_t
v32 =
vb33
+
((va32 + (vb33 ^ (vc33 ^ vd33)) + xk32 + ti33)
<< (uint32_t)11U
| (va32 + (vb33 ^ (vc33 ^ vd33)) + xk32 + ti33) >> (uint32_t)21U);
abcd[3U] = v32;
uint32_t va33 = abcd[2U];
uint32_t vb34 = abcd[3U];
uint32_t vc34 = abcd[0U];
uint32_t vd34 = abcd[1U];
uint8_t *b34 = x + (uint32_t)44U;
uint32_t u33 = load32_le(b34);
uint32_t xk33 = u33;
uint32_t ti34 = _t[34U];
uint32_t
v33 =
vb34
+
((va33 + (vb34 ^ (vc34 ^ vd34)) + xk33 + ti34)
<< (uint32_t)16U
| (va33 + (vb34 ^ (vc34 ^ vd34)) + xk33 + ti34) >> (uint32_t)16U);
abcd[2U] = v33;
uint32_t va34 = abcd[1U];
uint32_t vb35 = abcd[2U];
uint32_t vc35 = abcd[3U];
uint32_t vd35 = abcd[0U];
uint8_t *b35 = x + (uint32_t)56U;
uint32_t u34 = load32_le(b35);
uint32_t xk34 = u34;
uint32_t ti35 = _t[35U];
uint32_t
v34 =
vb35
+
((va34 + (vb35 ^ (vc35 ^ vd35)) + xk34 + ti35)
<< (uint32_t)23U
| (va34 + (vb35 ^ (vc35 ^ vd35)) + xk34 + ti35) >> (uint32_t)9U);
abcd[1U] = v34;
uint32_t va35 = abcd[0U];
uint32_t vb36 = abcd[1U];
uint32_t vc36 = abcd[2U];
uint32_t vd36 = abcd[3U];
uint8_t *b36 = x + (uint32_t)4U;
uint32_t u35 = load32_le(b36);
uint32_t xk35 = u35;
uint32_t ti36 = _t[36U];
uint32_t
v35 =
vb36
+
((va35 + (vb36 ^ (vc36 ^ vd36)) + xk35 + ti36)
<< (uint32_t)4U
| (va35 + (vb36 ^ (vc36 ^ vd36)) + xk35 + ti36) >> (uint32_t)28U);
abcd[0U] = v35;
uint32_t va36 = abcd[3U];
uint32_t vb37 = abcd[0U];
uint32_t vc37 = abcd[1U];
uint32_t vd37 = abcd[2U];
uint8_t *b37 = x + (uint32_t)16U;
uint32_t u36 = load32_le(b37);
uint32_t xk36 = u36;
uint32_t ti37 = _t[37U];
uint32_t
v36 =
vb37
+
((va36 + (vb37 ^ (vc37 ^ vd37)) + xk36 + ti37)
<< (uint32_t)11U
| (va36 + (vb37 ^ (vc37 ^ vd37)) + xk36 + ti37) >> (uint32_t)21U);
abcd[3U] = v36;
uint32_t va37 = abcd[2U];
uint32_t vb38 = abcd[3U];
uint32_t vc38 = abcd[0U];
uint32_t vd38 = abcd[1U];
uint8_t *b38 = x + (uint32_t)28U;
uint32_t u37 = load32_le(b38);
uint32_t xk37 = u37;
uint32_t ti38 = _t[38U];
uint32_t
v37 =
vb38
+
((va37 + (vb38 ^ (vc38 ^ vd38)) + xk37 + ti38)
<< (uint32_t)16U
| (va37 + (vb38 ^ (vc38 ^ vd38)) + xk37 + ti38) >> (uint32_t)16U);
abcd[2U] = v37;
uint32_t va38 = abcd[1U];
uint32_t vb39 = abcd[2U];
uint32_t vc39 = abcd[3U];
uint32_t vd39 = abcd[0U];
uint8_t *b39 = x + (uint32_t)40U;
uint32_t u38 = load32_le(b39);
uint32_t xk38 = u38;
uint32_t ti39 = _t[39U];
uint32_t
v38 =
vb39
+
((va38 + (vb39 ^ (vc39 ^ vd39)) + xk38 + ti39)
<< (uint32_t)23U
| (va38 + (vb39 ^ (vc39 ^ vd39)) + xk38 + ti39) >> (uint32_t)9U);
abcd[1U] = v38;
uint32_t va39 = abcd[0U];
uint32_t vb40 = abcd[1U];
uint32_t vc40 = abcd[2U];
uint32_t vd40 = abcd[3U];
uint8_t *b40 = x + (uint32_t)52U;
uint32_t u39 = load32_le(b40);
uint32_t xk39 = u39;
uint32_t ti40 = _t[40U];
uint32_t
v39 =
vb40
+
((va39 + (vb40 ^ (vc40 ^ vd40)) + xk39 + ti40)
<< (uint32_t)4U
| (va39 + (vb40 ^ (vc40 ^ vd40)) + xk39 + ti40) >> (uint32_t)28U);
abcd[0U] = v39;
uint32_t va40 = abcd[3U];
uint32_t vb41 = abcd[0U];
uint32_t vc41 = abcd[1U];
uint32_t vd41 = abcd[2U];
uint8_t *b41 = x;
uint32_t u40 = load32_le(b41);
uint32_t xk40 = u40;
uint32_t ti41 = _t[41U];
uint32_t
v40 =
vb41
+
((va40 + (vb41 ^ (vc41 ^ vd41)) + xk40 + ti41)
<< (uint32_t)11U
| (va40 + (vb41 ^ (vc41 ^ vd41)) + xk40 + ti41) >> (uint32_t)21U);
abcd[3U] = v40;
uint32_t va41 = abcd[2U];
uint32_t vb42 = abcd[3U];
uint32_t vc42 = abcd[0U];
uint32_t vd42 = abcd[1U];
uint8_t *b42 = x + (uint32_t)12U;
uint32_t u41 = load32_le(b42);
uint32_t xk41 = u41;
uint32_t ti42 = _t[42U];
uint32_t
v41 =
vb42
+
((va41 + (vb42 ^ (vc42 ^ vd42)) + xk41 + ti42)
<< (uint32_t)16U
| (va41 + (vb42 ^ (vc42 ^ vd42)) + xk41 + ti42) >> (uint32_t)16U);
abcd[2U] = v41;
uint32_t va42 = abcd[1U];
uint32_t vb43 = abcd[2U];
uint32_t vc43 = abcd[3U];
uint32_t vd43 = abcd[0U];
uint8_t *b43 = x + (uint32_t)24U;
uint32_t u42 = load32_le(b43);
uint32_t xk42 = u42;
uint32_t ti43 = _t[43U];
uint32_t
v42 =
vb43
+
((va42 + (vb43 ^ (vc43 ^ vd43)) + xk42 + ti43)
<< (uint32_t)23U
| (va42 + (vb43 ^ (vc43 ^ vd43)) + xk42 + ti43) >> (uint32_t)9U);
abcd[1U] = v42;
uint32_t va43 = abcd[0U];
uint32_t vb44 = abcd[1U];
uint32_t vc44 = abcd[2U];
uint32_t vd44 = abcd[3U];
uint8_t *b44 = x + (uint32_t)36U;
uint32_t u43 = load32_le(b44);
uint32_t xk43 = u43;
uint32_t ti44 = _t[44U];
uint32_t
v43 =
vb44
+
((va43 + (vb44 ^ (vc44 ^ vd44)) + xk43 + ti44)
<< (uint32_t)4U
| (va43 + (vb44 ^ (vc44 ^ vd44)) + xk43 + ti44) >> (uint32_t)28U);
abcd[0U] = v43;
uint32_t va44 = abcd[3U];
uint32_t vb45 = abcd[0U];
uint32_t vc45 = abcd[1U];
uint32_t vd45 = abcd[2U];
uint8_t *b45 = x + (uint32_t)48U;
uint32_t u44 = load32_le(b45);
uint32_t xk44 = u44;
uint32_t ti45 = _t[45U];
uint32_t
v44 =
vb45
+
((va44 + (vb45 ^ (vc45 ^ vd45)) + xk44 + ti45)
<< (uint32_t)11U
| (va44 + (vb45 ^ (vc45 ^ vd45)) + xk44 + ti45) >> (uint32_t)21U);
abcd[3U] = v44;
uint32_t va45 = abcd[2U];
uint32_t vb46 = abcd[3U];
uint32_t vc46 = abcd[0U];
uint32_t vd46 = abcd[1U];
uint8_t *b46 = x + (uint32_t)60U;
uint32_t u45 = load32_le(b46);
uint32_t xk45 = u45;
uint32_t ti46 = _t[46U];
uint32_t
v45 =
vb46
+
((va45 + (vb46 ^ (vc46 ^ vd46)) + xk45 + ti46)
<< (uint32_t)16U
| (va45 + (vb46 ^ (vc46 ^ vd46)) + xk45 + ti46) >> (uint32_t)16U);
abcd[2U] = v45;
uint32_t va46 = abcd[1U];
uint32_t vb47 = abcd[2U];
uint32_t vc47 = abcd[3U];
uint32_t vd47 = abcd[0U];
uint8_t *b47 = x + (uint32_t)8U;
uint32_t u46 = load32_le(b47);
uint32_t xk46 = u46;
uint32_t ti47 = _t[47U];
uint32_t
v46 =
vb47
+
((va46 + (vb47 ^ (vc47 ^ vd47)) + xk46 + ti47)
<< (uint32_t)23U
| (va46 + (vb47 ^ (vc47 ^ vd47)) + xk46 + ti47) >> (uint32_t)9U);
abcd[1U] = v46;
uint32_t va47 = abcd[0U];
uint32_t vb48 = abcd[1U];
uint32_t vc48 = abcd[2U];
uint32_t vd48 = abcd[3U];
uint8_t *b48 = x;
uint32_t u47 = load32_le(b48);
uint32_t xk47 = u47;
uint32_t ti48 = _t[48U];
uint32_t
v47 =
vb48
+
((va47 + (vc48 ^ (vb48 | ~vd48)) + xk47 + ti48)
<< (uint32_t)6U
| (va47 + (vc48 ^ (vb48 | ~vd48)) + xk47 + ti48) >> (uint32_t)26U);
abcd[0U] = v47;
uint32_t va48 = abcd[3U];
uint32_t vb49 = abcd[0U];
uint32_t vc49 = abcd[1U];
uint32_t vd49 = abcd[2U];
uint8_t *b49 = x + (uint32_t)28U;
uint32_t u48 = load32_le(b49);
uint32_t xk48 = u48;
uint32_t ti49 = _t[49U];
uint32_t
v48 =
vb49
+
((va48 + (vc49 ^ (vb49 | ~vd49)) + xk48 + ti49)
<< (uint32_t)10U
| (va48 + (vc49 ^ (vb49 | ~vd49)) + xk48 + ti49) >> (uint32_t)22U);
abcd[3U] = v48;
uint32_t va49 = abcd[2U];
uint32_t vb50 = abcd[3U];
uint32_t vc50 = abcd[0U];
uint32_t vd50 = abcd[1U];
uint8_t *b50 = x + (uint32_t)56U;
uint32_t u49 = load32_le(b50);
uint32_t xk49 = u49;
uint32_t ti50 = _t[50U];
uint32_t
v49 =
vb50
+
((va49 + (vc50 ^ (vb50 | ~vd50)) + xk49 + ti50)
<< (uint32_t)15U
| (va49 + (vc50 ^ (vb50 | ~vd50)) + xk49 + ti50) >> (uint32_t)17U);
abcd[2U] = v49;
uint32_t va50 = abcd[1U];
uint32_t vb51 = abcd[2U];
uint32_t vc51 = abcd[3U];
uint32_t vd51 = abcd[0U];
uint8_t *b51 = x + (uint32_t)20U;
uint32_t u50 = load32_le(b51);
uint32_t xk50 = u50;
uint32_t ti51 = _t[51U];
uint32_t
v50 =
vb51
+
((va50 + (vc51 ^ (vb51 | ~vd51)) + xk50 + ti51)
<< (uint32_t)21U
| (va50 + (vc51 ^ (vb51 | ~vd51)) + xk50 + ti51) >> (uint32_t)11U);
abcd[1U] = v50;
uint32_t va51 = abcd[0U];
uint32_t vb52 = abcd[1U];
uint32_t vc52 = abcd[2U];
uint32_t vd52 = abcd[3U];
uint8_t *b52 = x + (uint32_t)48U;
uint32_t u51 = load32_le(b52);
uint32_t xk51 = u51;
uint32_t ti52 = _t[52U];
uint32_t
v51 =
vb52
+
((va51 + (vc52 ^ (vb52 | ~vd52)) + xk51 + ti52)
<< (uint32_t)6U
| (va51 + (vc52 ^ (vb52 | ~vd52)) + xk51 + ti52) >> (uint32_t)26U);
abcd[0U] = v51;
uint32_t va52 = abcd[3U];
uint32_t vb53 = abcd[0U];
uint32_t vc53 = abcd[1U];
uint32_t vd53 = abcd[2U];
uint8_t *b53 = x + (uint32_t)12U;
uint32_t u52 = load32_le(b53);
uint32_t xk52 = u52;
uint32_t ti53 = _t[53U];
uint32_t
v52 =
vb53
+
((va52 + (vc53 ^ (vb53 | ~vd53)) + xk52 + ti53)
<< (uint32_t)10U
| (va52 + (vc53 ^ (vb53 | ~vd53)) + xk52 + ti53) >> (uint32_t)22U);
abcd[3U] = v52;
uint32_t va53 = abcd[2U];
uint32_t vb54 = abcd[3U];
uint32_t vc54 = abcd[0U];
uint32_t vd54 = abcd[1U];
uint8_t *b54 = x + (uint32_t)40U;
uint32_t u53 = load32_le(b54);
uint32_t xk53 = u53;
uint32_t ti54 = _t[54U];
uint32_t
v53 =
vb54
+
((va53 + (vc54 ^ (vb54 | ~vd54)) + xk53 + ti54)
<< (uint32_t)15U
| (va53 + (vc54 ^ (vb54 | ~vd54)) + xk53 + ti54) >> (uint32_t)17U);
abcd[2U] = v53;
uint32_t va54 = abcd[1U];
uint32_t vb55 = abcd[2U];
uint32_t vc55 = abcd[3U];
uint32_t vd55 = abcd[0U];
uint8_t *b55 = x + (uint32_t)4U;
uint32_t u54 = load32_le(b55);
uint32_t xk54 = u54;
uint32_t ti55 = _t[55U];
uint32_t
v54 =
vb55
+
((va54 + (vc55 ^ (vb55 | ~vd55)) + xk54 + ti55)
<< (uint32_t)21U
| (va54 + (vc55 ^ (vb55 | ~vd55)) + xk54 + ti55) >> (uint32_t)11U);
abcd[1U] = v54;
uint32_t va55 = abcd[0U];
uint32_t vb56 = abcd[1U];
uint32_t vc56 = abcd[2U];
uint32_t vd56 = abcd[3U];
uint8_t *b56 = x + (uint32_t)32U;
uint32_t u55 = load32_le(b56);
uint32_t xk55 = u55;
uint32_t ti56 = _t[56U];
uint32_t
v55 =
vb56
+
((va55 + (vc56 ^ (vb56 | ~vd56)) + xk55 + ti56)
<< (uint32_t)6U
| (va55 + (vc56 ^ (vb56 | ~vd56)) + xk55 + ti56) >> (uint32_t)26U);
abcd[0U] = v55;
uint32_t va56 = abcd[3U];
uint32_t vb57 = abcd[0U];
uint32_t vc57 = abcd[1U];
uint32_t vd57 = abcd[2U];
uint8_t *b57 = x + (uint32_t)60U;
uint32_t u56 = load32_le(b57);
uint32_t xk56 = u56;
uint32_t ti57 = _t[57U];
uint32_t
v56 =
vb57
+
((va56 + (vc57 ^ (vb57 | ~vd57)) + xk56 + ti57)
<< (uint32_t)10U
| (va56 + (vc57 ^ (vb57 | ~vd57)) + xk56 + ti57) >> (uint32_t)22U);
abcd[3U] = v56;
uint32_t va57 = abcd[2U];
uint32_t vb58 = abcd[3U];
uint32_t vc58 = abcd[0U];
uint32_t vd58 = abcd[1U];
uint8_t *b58 = x + (uint32_t)24U;
uint32_t u57 = load32_le(b58);
uint32_t xk57 = u57;
uint32_t ti58 = _t[58U];
uint32_t
v57 =
vb58
+
((va57 + (vc58 ^ (vb58 | ~vd58)) + xk57 + ti58)
<< (uint32_t)15U
| (va57 + (vc58 ^ (vb58 | ~vd58)) + xk57 + ti58) >> (uint32_t)17U);
abcd[2U] = v57;
uint32_t va58 = abcd[1U];
uint32_t vb59 = abcd[2U];
uint32_t vc59 = abcd[3U];
uint32_t vd59 = abcd[0U];
uint8_t *b59 = x + (uint32_t)52U;
uint32_t u58 = load32_le(b59);
uint32_t xk58 = u58;
uint32_t ti59 = _t[59U];
uint32_t
v58 =
vb59
+
((va58 + (vc59 ^ (vb59 | ~vd59)) + xk58 + ti59)
<< (uint32_t)21U
| (va58 + (vc59 ^ (vb59 | ~vd59)) + xk58 + ti59) >> (uint32_t)11U);
abcd[1U] = v58;
uint32_t va59 = abcd[0U];
uint32_t vb60 = abcd[1U];
uint32_t vc60 = abcd[2U];
uint32_t vd60 = abcd[3U];
uint8_t *b60 = x + (uint32_t)16U;
uint32_t u59 = load32_le(b60);
uint32_t xk59 = u59;
uint32_t ti60 = _t[60U];
uint32_t
v59 =
vb60
+
((va59 + (vc60 ^ (vb60 | ~vd60)) + xk59 + ti60)
<< (uint32_t)6U
| (va59 + (vc60 ^ (vb60 | ~vd60)) + xk59 + ti60) >> (uint32_t)26U);
abcd[0U] = v59;
uint32_t va60 = abcd[3U];
uint32_t vb61 = abcd[0U];
uint32_t vc61 = abcd[1U];
uint32_t vd61 = abcd[2U];
uint8_t *b61 = x + (uint32_t)44U;
uint32_t u60 = load32_le(b61);
uint32_t xk60 = u60;
uint32_t ti61 = _t[61U];
uint32_t
v60 =
vb61
+
((va60 + (vc61 ^ (vb61 | ~vd61)) + xk60 + ti61)
<< (uint32_t)10U
| (va60 + (vc61 ^ (vb61 | ~vd61)) + xk60 + ti61) >> (uint32_t)22U);
abcd[3U] = v60;
uint32_t va61 = abcd[2U];
uint32_t vb62 = abcd[3U];
uint32_t vc62 = abcd[0U];
uint32_t vd62 = abcd[1U];
uint8_t *b62 = x + (uint32_t)8U;
uint32_t u61 = load32_le(b62);
uint32_t xk61 = u61;
uint32_t ti62 = _t[62U];
uint32_t
v61 =
vb62
+
((va61 + (vc62 ^ (vb62 | ~vd62)) + xk61 + ti62)
<< (uint32_t)15U
| (va61 + (vc62 ^ (vb62 | ~vd62)) + xk61 + ti62) >> (uint32_t)17U);
abcd[2U] = v61;
uint32_t va62 = abcd[1U];
uint32_t vb = abcd[2U];
uint32_t vc = abcd[3U];
uint32_t vd = abcd[0U];
uint8_t *b63 = x + (uint32_t)36U;
uint32_t u62 = load32_le(b63);
uint32_t xk62 = u62;
uint32_t ti = _t[63U];
uint32_t
v62 =
vb
+
((va62 + (vc ^ (vb | ~vd)) + xk62 + ti)
<< (uint32_t)21U
| (va62 + (vc ^ (vb | ~vd)) + xk62 + ti) >> (uint32_t)11U);
abcd[1U] = v62;
uint32_t a = abcd[0U];
uint32_t b = abcd[1U];
uint32_t c = abcd[2U];
uint32_t d = abcd[3U];
abcd[0U] = a + aa;
abcd[1U] = b + bb;
abcd[2U] = c + cc;
abcd[3U] = d + dd;
}
void Hacl_Hash_Core_MD5_legacy_pad(uint64_t len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
for
(uint32_t
i = (uint32_t)0U;
i
< ((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U))) % (uint32_t)64U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U;
store64_le(dst3, len << (uint32_t)3U);
}
void Hacl_Hash_Core_MD5_legacy_finish(uint32_t *s, uint8_t *dst)
{
uint32_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)4U; i++)
{
store32_le(dst + i * (uint32_t)4U, uu____0[i]);
}
}
void Hacl_Hash_SHA1_legacy_update_multi(uint32_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)64U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_SHA1_legacy_update(s, block);
}
}
void
Hacl_Hash_SHA1_legacy_update_last(
uint32_t *s,
uint64_t prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA1_legacy_update_multi(s, blocks, blocks_n);
uint64_t total_input_len = prev_len + (uint64_t)input_len;
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(total_input_len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U
+ (uint32_t)8U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[128U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_SHA1_legacy_pad(total_input_len, tmp_pad);
Hacl_Hash_SHA1_legacy_update_multi(s, tmp, tmp_len / (uint32_t)64U);
}
void Hacl_Hash_SHA1_legacy_hash(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint32_t
s[5U] =
{
(uint32_t)0x67452301U, (uint32_t)0xefcdab89U, (uint32_t)0x98badcfeU, (uint32_t)0x10325476U,
(uint32_t)0xc3d2e1f0U
};
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA1_legacy_update_multi(s, blocks, blocks_n);
Hacl_Hash_SHA1_legacy_update_last(s, (uint64_t)blocks_len, rest, rest_len);
Hacl_Hash_Core_SHA1_legacy_finish(s, dst);
}
static uint32_t
_h00[5U] =
{
(uint32_t)0x67452301U, (uint32_t)0xefcdab89U, (uint32_t)0x98badcfeU, (uint32_t)0x10325476U,
(uint32_t)0xc3d2e1f0U
};
void Hacl_Hash_Core_SHA1_legacy_init(uint32_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)5U; i++)
{
s[i] = _h00[i];
}
}
void Hacl_Hash_Core_SHA1_legacy_update(uint32_t *h, uint8_t *l)
{
uint32_t ha = h[0U];
uint32_t hb = h[1U];
uint32_t hc = h[2U];
uint32_t hd = h[3U];
uint32_t he = h[4U];
uint32_t _w[80U] = { 0U };
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
uint32_t v;
if (i < (uint32_t)16U)
{
uint8_t *b = l + i * (uint32_t)4U;
uint32_t u = load32_be(b);
v = u;
}
else
{
uint32_t wmit3 = _w[i - (uint32_t)3U];
uint32_t wmit8 = _w[i - (uint32_t)8U];
uint32_t wmit14 = _w[i - (uint32_t)14U];
uint32_t wmit16 = _w[i - (uint32_t)16U];
v =
(wmit3 ^ (wmit8 ^ (wmit14 ^ wmit16)))
<< (uint32_t)1U
| (wmit3 ^ (wmit8 ^ (wmit14 ^ wmit16))) >> (uint32_t)31U;
}
_w[i] = v;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
uint32_t _a = h[0U];
uint32_t _b = h[1U];
uint32_t _c = h[2U];
uint32_t _d = h[3U];
uint32_t _e = h[4U];
uint32_t wmit = _w[i];
uint32_t ite0;
if (i < (uint32_t)20U)
{
ite0 = (_b & _c) ^ (~_b & _d);
}
else if ((uint32_t)39U < i && i < (uint32_t)60U)
{
ite0 = (_b & _c) ^ ((_b & _d) ^ (_c & _d));
}
else
{
ite0 = _b ^ (_c ^ _d);
}
uint32_t ite;
if (i < (uint32_t)20U)
{
ite = (uint32_t)0x5a827999U;
}
else if (i < (uint32_t)40U)
{
ite = (uint32_t)0x6ed9eba1U;
}
else if (i < (uint32_t)60U)
{
ite = (uint32_t)0x8f1bbcdcU;
}
else
{
ite = (uint32_t)0xca62c1d6U;
}
uint32_t _T = (_a << (uint32_t)5U | _a >> (uint32_t)27U) + ite0 + _e + ite + wmit;
h[0U] = _T;
h[1U] = _a;
h[2U] = _b << (uint32_t)30U | _b >> (uint32_t)2U;
h[3U] = _c;
h[4U] = _d;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
_w[i] = (uint32_t)0U;
}
uint32_t sta = h[0U];
uint32_t stb = h[1U];
uint32_t stc = h[2U];
uint32_t std = h[3U];
uint32_t ste = h[4U];
h[0U] = sta + ha;
h[1U] = stb + hb;
h[2U] = stc + hc;
h[3U] = std + hd;
h[4U] = ste + he;
}
void Hacl_Hash_Core_SHA1_legacy_pad(uint64_t len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
for
(uint32_t
i = (uint32_t)0U;
i
< ((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U))) % (uint32_t)64U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U;
store64_be(dst3, len << (uint32_t)3U);
}
void Hacl_Hash_Core_SHA1_legacy_finish(uint32_t *s, uint8_t *dst)
{
uint32_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)5U; i++)
{
store32_be(dst + i * (uint32_t)4U, uu____0[i]);
}
}
void Hacl_Hash_SHA2_update_multi_224(uint32_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)64U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_SHA2_update_224(s, block);
}
}
void Hacl_Hash_SHA2_update_multi_256(uint32_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)64U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_SHA2_update_256(s, block);
}
}
void Hacl_Hash_SHA2_update_multi_384(uint64_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)128U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_SHA2_update_384(s, block);
}
}
void Hacl_Hash_SHA2_update_multi_512(uint64_t *s, uint8_t *blocks, uint32_t n_blocks)
{
for (uint32_t i = (uint32_t)0U; i < n_blocks; i++)
{
uint32_t sz = (uint32_t)128U;
uint8_t *block = blocks + sz * i;
Hacl_Hash_Core_SHA2_update_512(s, block);
}
}
void
Hacl_Hash_SHA2_update_last_224(
uint32_t *s,
uint64_t prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_224(s, blocks, blocks_n);
uint64_t total_input_len = prev_len + (uint64_t)input_len;
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(total_input_len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U
+ (uint32_t)8U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[128U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_SHA2_pad_224(total_input_len, tmp_pad);
Hacl_Hash_SHA2_update_multi_224(s, tmp, tmp_len / (uint32_t)64U);
}
void
Hacl_Hash_SHA2_update_last_256(
uint32_t *s,
uint64_t prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_256(s, blocks, blocks_n);
uint64_t total_input_len = prev_len + (uint64_t)input_len;
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(total_input_len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U
+ (uint32_t)8U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[128U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_SHA2_pad_256(total_input_len, tmp_pad);
Hacl_Hash_SHA2_update_multi_256(s, tmp, tmp_len / (uint32_t)64U);
}
void
Hacl_Hash_SHA2_update_last_384(
uint64_t *s,
FStar_UInt128_uint128 prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)128U;
uint32_t blocks_len = blocks_n * (uint32_t)128U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_384(s, blocks, blocks_n);
FStar_UInt128_uint128
total_input_len =
FStar_UInt128_add(prev_len,
FStar_UInt128_uint64_to_uint128((uint64_t)input_len));
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(total_input_len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U
+ (uint32_t)16U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[256U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_SHA2_pad_384(total_input_len, tmp_pad);
Hacl_Hash_SHA2_update_multi_384(s, tmp, tmp_len / (uint32_t)128U);
}
void
Hacl_Hash_SHA2_update_last_512(
uint64_t *s,
FStar_UInt128_uint128 prev_len,
uint8_t *input,
uint32_t input_len
)
{
uint32_t blocks_n = input_len / (uint32_t)128U;
uint32_t blocks_len = blocks_n * (uint32_t)128U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_512(s, blocks, blocks_n);
FStar_UInt128_uint128
total_input_len =
FStar_UInt128_add(prev_len,
FStar_UInt128_uint64_to_uint128((uint64_t)input_len));
uint32_t
pad_len =
(uint32_t)1U
+
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(total_input_len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U
+ (uint32_t)16U;
uint32_t tmp_len = rest_len + pad_len;
uint8_t tmp_twoblocks[256U] = { 0U };
uint8_t *tmp = tmp_twoblocks;
uint8_t *tmp_rest = tmp;
uint8_t *tmp_pad = tmp + rest_len;
memcpy(tmp_rest, rest, rest_len * sizeof (rest[0U]));
Hacl_Hash_Core_SHA2_pad_512(total_input_len, tmp_pad);
Hacl_Hash_SHA2_update_multi_512(s, tmp, tmp_len / (uint32_t)128U);
}
void Hacl_Hash_SHA2_hash_224(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint32_t
s[8U] =
{
(uint32_t)0xc1059ed8U, (uint32_t)0x367cd507U, (uint32_t)0x3070dd17U, (uint32_t)0xf70e5939U,
(uint32_t)0xffc00b31U, (uint32_t)0x68581511U, (uint32_t)0x64f98fa7U, (uint32_t)0xbefa4fa4U
};
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_224(s, blocks, blocks_n);
Hacl_Hash_SHA2_update_last_224(s, (uint64_t)blocks_len, rest, rest_len);
Hacl_Hash_Core_SHA2_finish_224(s, dst);
}
void Hacl_Hash_SHA2_hash_256(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint32_t
s[8U] =
{
(uint32_t)0x6a09e667U, (uint32_t)0xbb67ae85U, (uint32_t)0x3c6ef372U, (uint32_t)0xa54ff53aU,
(uint32_t)0x510e527fU, (uint32_t)0x9b05688cU, (uint32_t)0x1f83d9abU, (uint32_t)0x5be0cd19U
};
uint32_t blocks_n = input_len / (uint32_t)64U;
uint32_t blocks_len = blocks_n * (uint32_t)64U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_256(s, blocks, blocks_n);
Hacl_Hash_SHA2_update_last_256(s, (uint64_t)blocks_len, rest, rest_len);
Hacl_Hash_Core_SHA2_finish_256(s, dst);
}
void Hacl_Hash_SHA2_hash_384(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint64_t
s[8U] =
{
(uint64_t)0xcbbb9d5dc1059ed8U, (uint64_t)0x629a292a367cd507U, (uint64_t)0x9159015a3070dd17U,
(uint64_t)0x152fecd8f70e5939U, (uint64_t)0x67332667ffc00b31U, (uint64_t)0x8eb44a8768581511U,
(uint64_t)0xdb0c2e0d64f98fa7U, (uint64_t)0x47b5481dbefa4fa4U
};
uint32_t blocks_n = input_len / (uint32_t)128U;
uint32_t blocks_len = blocks_n * (uint32_t)128U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_384(s, blocks, blocks_n);
Hacl_Hash_SHA2_update_last_384(s,
FStar_UInt128_uint64_to_uint128((uint64_t)blocks_len),
rest,
rest_len);
Hacl_Hash_Core_SHA2_finish_384(s, dst);
}
void Hacl_Hash_SHA2_hash_512(uint8_t *input, uint32_t input_len, uint8_t *dst)
{
uint64_t
s[8U] =
{
(uint64_t)0x6a09e667f3bcc908U, (uint64_t)0xbb67ae8584caa73bU, (uint64_t)0x3c6ef372fe94f82bU,
(uint64_t)0xa54ff53a5f1d36f1U, (uint64_t)0x510e527fade682d1U, (uint64_t)0x9b05688c2b3e6c1fU,
(uint64_t)0x1f83d9abfb41bd6bU, (uint64_t)0x5be0cd19137e2179U
};
uint32_t blocks_n = input_len / (uint32_t)128U;
uint32_t blocks_len = blocks_n * (uint32_t)128U;
uint8_t *blocks = input;
uint32_t rest_len = input_len - blocks_len;
uint8_t *rest = input + blocks_len;
Hacl_Hash_SHA2_update_multi_512(s, blocks, blocks_n);
Hacl_Hash_SHA2_update_last_512(s,
FStar_UInt128_uint64_to_uint128((uint64_t)blocks_len),
rest,
rest_len);
Hacl_Hash_Core_SHA2_finish_512(s, dst);
}
static uint32_t
h224[8U] =
{
(uint32_t)0xc1059ed8U, (uint32_t)0x367cd507U, (uint32_t)0x3070dd17U, (uint32_t)0xf70e5939U,
(uint32_t)0xffc00b31U, (uint32_t)0x68581511U, (uint32_t)0x64f98fa7U, (uint32_t)0xbefa4fa4U
};
static uint32_t
h256[8U] =
{
(uint32_t)0x6a09e667U, (uint32_t)0xbb67ae85U, (uint32_t)0x3c6ef372U, (uint32_t)0xa54ff53aU,
(uint32_t)0x510e527fU, (uint32_t)0x9b05688cU, (uint32_t)0x1f83d9abU, (uint32_t)0x5be0cd19U
};
static uint64_t
h384[8U] =
{
(uint64_t)0xcbbb9d5dc1059ed8U, (uint64_t)0x629a292a367cd507U, (uint64_t)0x9159015a3070dd17U,
(uint64_t)0x152fecd8f70e5939U, (uint64_t)0x67332667ffc00b31U, (uint64_t)0x8eb44a8768581511U,
(uint64_t)0xdb0c2e0d64f98fa7U, (uint64_t)0x47b5481dbefa4fa4U
};
static uint64_t
h512[8U] =
{
(uint64_t)0x6a09e667f3bcc908U, (uint64_t)0xbb67ae8584caa73bU, (uint64_t)0x3c6ef372fe94f82bU,
(uint64_t)0xa54ff53a5f1d36f1U, (uint64_t)0x510e527fade682d1U, (uint64_t)0x9b05688c2b3e6c1fU,
(uint64_t)0x1f83d9abfb41bd6bU, (uint64_t)0x5be0cd19137e2179U
};
static uint32_t
k224_256[64U] =
{
(uint32_t)0x428a2f98U, (uint32_t)0x71374491U, (uint32_t)0xb5c0fbcfU, (uint32_t)0xe9b5dba5U,
(uint32_t)0x3956c25bU, (uint32_t)0x59f111f1U, (uint32_t)0x923f82a4U, (uint32_t)0xab1c5ed5U,
(uint32_t)0xd807aa98U, (uint32_t)0x12835b01U, (uint32_t)0x243185beU, (uint32_t)0x550c7dc3U,
(uint32_t)0x72be5d74U, (uint32_t)0x80deb1feU, (uint32_t)0x9bdc06a7U, (uint32_t)0xc19bf174U,
(uint32_t)0xe49b69c1U, (uint32_t)0xefbe4786U, (uint32_t)0x0fc19dc6U, (uint32_t)0x240ca1ccU,
(uint32_t)0x2de92c6fU, (uint32_t)0x4a7484aaU, (uint32_t)0x5cb0a9dcU, (uint32_t)0x76f988daU,
(uint32_t)0x983e5152U, (uint32_t)0xa831c66dU, (uint32_t)0xb00327c8U, (uint32_t)0xbf597fc7U,
(uint32_t)0xc6e00bf3U, (uint32_t)0xd5a79147U, (uint32_t)0x06ca6351U, (uint32_t)0x14292967U,
(uint32_t)0x27b70a85U, (uint32_t)0x2e1b2138U, (uint32_t)0x4d2c6dfcU, (uint32_t)0x53380d13U,
(uint32_t)0x650a7354U, (uint32_t)0x766a0abbU, (uint32_t)0x81c2c92eU, (uint32_t)0x92722c85U,
(uint32_t)0xa2bfe8a1U, (uint32_t)0xa81a664bU, (uint32_t)0xc24b8b70U, (uint32_t)0xc76c51a3U,
(uint32_t)0xd192e819U, (uint32_t)0xd6990624U, (uint32_t)0xf40e3585U, (uint32_t)0x106aa070U,
(uint32_t)0x19a4c116U, (uint32_t)0x1e376c08U, (uint32_t)0x2748774cU, (uint32_t)0x34b0bcb5U,
(uint32_t)0x391c0cb3U, (uint32_t)0x4ed8aa4aU, (uint32_t)0x5b9cca4fU, (uint32_t)0x682e6ff3U,
(uint32_t)0x748f82eeU, (uint32_t)0x78a5636fU, (uint32_t)0x84c87814U, (uint32_t)0x8cc70208U,
(uint32_t)0x90befffaU, (uint32_t)0xa4506cebU, (uint32_t)0xbef9a3f7U, (uint32_t)0xc67178f2U
};
static uint64_t
k384_512[80U] =
{
(uint64_t)0x428a2f98d728ae22U, (uint64_t)0x7137449123ef65cdU, (uint64_t)0xb5c0fbcfec4d3b2fU,
(uint64_t)0xe9b5dba58189dbbcU, (uint64_t)0x3956c25bf348b538U, (uint64_t)0x59f111f1b605d019U,
(uint64_t)0x923f82a4af194f9bU, (uint64_t)0xab1c5ed5da6d8118U, (uint64_t)0xd807aa98a3030242U,
(uint64_t)0x12835b0145706fbeU, (uint64_t)0x243185be4ee4b28cU, (uint64_t)0x550c7dc3d5ffb4e2U,
(uint64_t)0x72be5d74f27b896fU, (uint64_t)0x80deb1fe3b1696b1U, (uint64_t)0x9bdc06a725c71235U,
(uint64_t)0xc19bf174cf692694U, (uint64_t)0xe49b69c19ef14ad2U, (uint64_t)0xefbe4786384f25e3U,
(uint64_t)0x0fc19dc68b8cd5b5U, (uint64_t)0x240ca1cc77ac9c65U, (uint64_t)0x2de92c6f592b0275U,
(uint64_t)0x4a7484aa6ea6e483U, (uint64_t)0x5cb0a9dcbd41fbd4U, (uint64_t)0x76f988da831153b5U,
(uint64_t)0x983e5152ee66dfabU, (uint64_t)0xa831c66d2db43210U, (uint64_t)0xb00327c898fb213fU,
(uint64_t)0xbf597fc7beef0ee4U, (uint64_t)0xc6e00bf33da88fc2U, (uint64_t)0xd5a79147930aa725U,
(uint64_t)0x06ca6351e003826fU, (uint64_t)0x142929670a0e6e70U, (uint64_t)0x27b70a8546d22ffcU,
(uint64_t)0x2e1b21385c26c926U, (uint64_t)0x4d2c6dfc5ac42aedU, (uint64_t)0x53380d139d95b3dfU,
(uint64_t)0x650a73548baf63deU, (uint64_t)0x766a0abb3c77b2a8U, (uint64_t)0x81c2c92e47edaee6U,
(uint64_t)0x92722c851482353bU, (uint64_t)0xa2bfe8a14cf10364U, (uint64_t)0xa81a664bbc423001U,
(uint64_t)0xc24b8b70d0f89791U, (uint64_t)0xc76c51a30654be30U, (uint64_t)0xd192e819d6ef5218U,
(uint64_t)0xd69906245565a910U, (uint64_t)0xf40e35855771202aU, (uint64_t)0x106aa07032bbd1b8U,
(uint64_t)0x19a4c116b8d2d0c8U, (uint64_t)0x1e376c085141ab53U, (uint64_t)0x2748774cdf8eeb99U,
(uint64_t)0x34b0bcb5e19b48a8U, (uint64_t)0x391c0cb3c5c95a63U, (uint64_t)0x4ed8aa4ae3418acbU,
(uint64_t)0x5b9cca4f7763e373U, (uint64_t)0x682e6ff3d6b2b8a3U, (uint64_t)0x748f82ee5defb2fcU,
(uint64_t)0x78a5636f43172f60U, (uint64_t)0x84c87814a1f0ab72U, (uint64_t)0x8cc702081a6439ecU,
(uint64_t)0x90befffa23631e28U, (uint64_t)0xa4506cebde82bde9U, (uint64_t)0xbef9a3f7b2c67915U,
(uint64_t)0xc67178f2e372532bU, (uint64_t)0xca273eceea26619cU, (uint64_t)0xd186b8c721c0c207U,
(uint64_t)0xeada7dd6cde0eb1eU, (uint64_t)0xf57d4f7fee6ed178U, (uint64_t)0x06f067aa72176fbaU,
(uint64_t)0x0a637dc5a2c898a6U, (uint64_t)0x113f9804bef90daeU, (uint64_t)0x1b710b35131c471bU,
(uint64_t)0x28db77f523047d84U, (uint64_t)0x32caab7b40c72493U, (uint64_t)0x3c9ebe0a15c9bebcU,
(uint64_t)0x431d67c49c100d4cU, (uint64_t)0x4cc5d4becb3e42b6U, (uint64_t)0x597f299cfc657e2aU,
(uint64_t)0x5fcb6fab3ad6faecU, (uint64_t)0x6c44198c4a475817U
};
void Hacl_Hash_Core_SHA2_init_224(uint32_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
s[i] = h224[i];
}
}
void Hacl_Hash_Core_SHA2_init_256(uint32_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
s[i] = h256[i];
}
}
void Hacl_Hash_Core_SHA2_init_384(uint64_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
s[i] = h384[i];
}
}
void Hacl_Hash_Core_SHA2_init_512(uint64_t *s)
{
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
s[i] = h512[i];
}
}
void Hacl_Hash_Core_SHA2_update_224(uint32_t *hash, uint8_t *block)
{
uint32_t hash1[8U] = { 0U };
uint32_t computed_ws[64U] = { 0U };
for (uint32_t i = (uint32_t)0U; i < (uint32_t)64U; i++)
{
if (i < (uint32_t)16U)
{
uint8_t *b = block + i * (uint32_t)4U;
uint32_t u = load32_be(b);
computed_ws[i] = u;
}
else
{
uint32_t t16 = computed_ws[i - (uint32_t)16U];
uint32_t t15 = computed_ws[i - (uint32_t)15U];
uint32_t t7 = computed_ws[i - (uint32_t)7U];
uint32_t t2 = computed_ws[i - (uint32_t)2U];
uint32_t
s1 =
(t2 >> (uint32_t)17U | t2 << (uint32_t)15U)
^ ((t2 >> (uint32_t)19U | t2 << (uint32_t)13U) ^ t2 >> (uint32_t)10U);
uint32_t
s0 =
(t15 >> (uint32_t)7U | t15 << (uint32_t)25U)
^ ((t15 >> (uint32_t)18U | t15 << (uint32_t)14U) ^ t15 >> (uint32_t)3U);
uint32_t w = s1 + t7 + s0 + t16;
computed_ws[i] = w;
}
}
memcpy(hash1, hash, (uint32_t)8U * sizeof (hash[0U]));
for (uint32_t i = (uint32_t)0U; i < (uint32_t)64U; i++)
{
uint32_t a0 = hash1[0U];
uint32_t b0 = hash1[1U];
uint32_t c0 = hash1[2U];
uint32_t d0 = hash1[3U];
uint32_t e0 = hash1[4U];
uint32_t f0 = hash1[5U];
uint32_t g0 = hash1[6U];
uint32_t h02 = hash1[7U];
uint32_t w = computed_ws[i];
uint32_t
t1 =
h02
+
((e0 >> (uint32_t)6U | e0 << (uint32_t)26U)
^ ((e0 >> (uint32_t)11U | e0 << (uint32_t)21U) ^ (e0 >> (uint32_t)25U | e0 << (uint32_t)7U)))
+ ((e0 & f0) ^ (~e0 & g0))
+ k224_256[i]
+ w;
uint32_t
t2 =
((a0 >> (uint32_t)2U | a0 << (uint32_t)30U)
^ ((a0 >> (uint32_t)13U | a0 << (uint32_t)19U) ^ (a0 >> (uint32_t)22U | a0 << (uint32_t)10U)))
+ ((a0 & b0) ^ ((a0 & c0) ^ (b0 & c0)));
hash1[0U] = t1 + t2;
hash1[1U] = a0;
hash1[2U] = b0;
hash1[3U] = c0;
hash1[4U] = d0 + t1;
hash1[5U] = e0;
hash1[6U] = f0;
hash1[7U] = g0;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
uint32_t xi = hash[i];
uint32_t yi = hash1[i];
hash[i] = xi + yi;
}
}
void Hacl_Hash_Core_SHA2_update_256(uint32_t *hash, uint8_t *block)
{
uint32_t hash1[8U] = { 0U };
uint32_t computed_ws[64U] = { 0U };
for (uint32_t i = (uint32_t)0U; i < (uint32_t)64U; i++)
{
if (i < (uint32_t)16U)
{
uint8_t *b = block + i * (uint32_t)4U;
uint32_t u = load32_be(b);
computed_ws[i] = u;
}
else
{
uint32_t t16 = computed_ws[i - (uint32_t)16U];
uint32_t t15 = computed_ws[i - (uint32_t)15U];
uint32_t t7 = computed_ws[i - (uint32_t)7U];
uint32_t t2 = computed_ws[i - (uint32_t)2U];
uint32_t
s1 =
(t2 >> (uint32_t)17U | t2 << (uint32_t)15U)
^ ((t2 >> (uint32_t)19U | t2 << (uint32_t)13U) ^ t2 >> (uint32_t)10U);
uint32_t
s0 =
(t15 >> (uint32_t)7U | t15 << (uint32_t)25U)
^ ((t15 >> (uint32_t)18U | t15 << (uint32_t)14U) ^ t15 >> (uint32_t)3U);
uint32_t w = s1 + t7 + s0 + t16;
computed_ws[i] = w;
}
}
memcpy(hash1, hash, (uint32_t)8U * sizeof (hash[0U]));
for (uint32_t i = (uint32_t)0U; i < (uint32_t)64U; i++)
{
uint32_t a0 = hash1[0U];
uint32_t b0 = hash1[1U];
uint32_t c0 = hash1[2U];
uint32_t d0 = hash1[3U];
uint32_t e0 = hash1[4U];
uint32_t f0 = hash1[5U];
uint32_t g0 = hash1[6U];
uint32_t h02 = hash1[7U];
uint32_t w = computed_ws[i];
uint32_t
t1 =
h02
+
((e0 >> (uint32_t)6U | e0 << (uint32_t)26U)
^ ((e0 >> (uint32_t)11U | e0 << (uint32_t)21U) ^ (e0 >> (uint32_t)25U | e0 << (uint32_t)7U)))
+ ((e0 & f0) ^ (~e0 & g0))
+ k224_256[i]
+ w;
uint32_t
t2 =
((a0 >> (uint32_t)2U | a0 << (uint32_t)30U)
^ ((a0 >> (uint32_t)13U | a0 << (uint32_t)19U) ^ (a0 >> (uint32_t)22U | a0 << (uint32_t)10U)))
+ ((a0 & b0) ^ ((a0 & c0) ^ (b0 & c0)));
hash1[0U] = t1 + t2;
hash1[1U] = a0;
hash1[2U] = b0;
hash1[3U] = c0;
hash1[4U] = d0 + t1;
hash1[5U] = e0;
hash1[6U] = f0;
hash1[7U] = g0;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
uint32_t xi = hash[i];
uint32_t yi = hash1[i];
hash[i] = xi + yi;
}
}
void Hacl_Hash_Core_SHA2_update_384(uint64_t *hash, uint8_t *block)
{
uint64_t hash1[8U] = { 0U };
uint64_t computed_ws[80U] = { 0U };
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
if (i < (uint32_t)16U)
{
uint8_t *b = block + i * (uint32_t)8U;
uint64_t u = load64_be(b);
computed_ws[i] = u;
}
else
{
uint64_t t16 = computed_ws[i - (uint32_t)16U];
uint64_t t15 = computed_ws[i - (uint32_t)15U];
uint64_t t7 = computed_ws[i - (uint32_t)7U];
uint64_t t2 = computed_ws[i - (uint32_t)2U];
uint64_t
s1 =
(t2 >> (uint32_t)19U | t2 << (uint32_t)45U)
^ ((t2 >> (uint32_t)61U | t2 << (uint32_t)3U) ^ t2 >> (uint32_t)6U);
uint64_t
s0 =
(t15 >> (uint32_t)1U | t15 << (uint32_t)63U)
^ ((t15 >> (uint32_t)8U | t15 << (uint32_t)56U) ^ t15 >> (uint32_t)7U);
uint64_t w = s1 + t7 + s0 + t16;
computed_ws[i] = w;
}
}
memcpy(hash1, hash, (uint32_t)8U * sizeof (hash[0U]));
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
uint64_t a0 = hash1[0U];
uint64_t b0 = hash1[1U];
uint64_t c0 = hash1[2U];
uint64_t d0 = hash1[3U];
uint64_t e0 = hash1[4U];
uint64_t f0 = hash1[5U];
uint64_t g0 = hash1[6U];
uint64_t h02 = hash1[7U];
uint64_t w = computed_ws[i];
uint64_t
t1 =
h02
+
((e0 >> (uint32_t)14U | e0 << (uint32_t)50U)
^
((e0 >> (uint32_t)18U | e0 << (uint32_t)46U)
^ (e0 >> (uint32_t)41U | e0 << (uint32_t)23U)))
+ ((e0 & f0) ^ (~e0 & g0))
+ k384_512[i]
+ w;
uint64_t
t2 =
((a0 >> (uint32_t)28U | a0 << (uint32_t)36U)
^ ((a0 >> (uint32_t)34U | a0 << (uint32_t)30U) ^ (a0 >> (uint32_t)39U | a0 << (uint32_t)25U)))
+ ((a0 & b0) ^ ((a0 & c0) ^ (b0 & c0)));
hash1[0U] = t1 + t2;
hash1[1U] = a0;
hash1[2U] = b0;
hash1[3U] = c0;
hash1[4U] = d0 + t1;
hash1[5U] = e0;
hash1[6U] = f0;
hash1[7U] = g0;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
uint64_t xi = hash[i];
uint64_t yi = hash1[i];
hash[i] = xi + yi;
}
}
void Hacl_Hash_Core_SHA2_update_512(uint64_t *hash, uint8_t *block)
{
uint64_t hash1[8U] = { 0U };
uint64_t computed_ws[80U] = { 0U };
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
if (i < (uint32_t)16U)
{
uint8_t *b = block + i * (uint32_t)8U;
uint64_t u = load64_be(b);
computed_ws[i] = u;
}
else
{
uint64_t t16 = computed_ws[i - (uint32_t)16U];
uint64_t t15 = computed_ws[i - (uint32_t)15U];
uint64_t t7 = computed_ws[i - (uint32_t)7U];
uint64_t t2 = computed_ws[i - (uint32_t)2U];
uint64_t
s1 =
(t2 >> (uint32_t)19U | t2 << (uint32_t)45U)
^ ((t2 >> (uint32_t)61U | t2 << (uint32_t)3U) ^ t2 >> (uint32_t)6U);
uint64_t
s0 =
(t15 >> (uint32_t)1U | t15 << (uint32_t)63U)
^ ((t15 >> (uint32_t)8U | t15 << (uint32_t)56U) ^ t15 >> (uint32_t)7U);
uint64_t w = s1 + t7 + s0 + t16;
computed_ws[i] = w;
}
}
memcpy(hash1, hash, (uint32_t)8U * sizeof (hash[0U]));
for (uint32_t i = (uint32_t)0U; i < (uint32_t)80U; i++)
{
uint64_t a0 = hash1[0U];
uint64_t b0 = hash1[1U];
uint64_t c0 = hash1[2U];
uint64_t d0 = hash1[3U];
uint64_t e0 = hash1[4U];
uint64_t f0 = hash1[5U];
uint64_t g0 = hash1[6U];
uint64_t h02 = hash1[7U];
uint64_t w = computed_ws[i];
uint64_t
t1 =
h02
+
((e0 >> (uint32_t)14U | e0 << (uint32_t)50U)
^
((e0 >> (uint32_t)18U | e0 << (uint32_t)46U)
^ (e0 >> (uint32_t)41U | e0 << (uint32_t)23U)))
+ ((e0 & f0) ^ (~e0 & g0))
+ k384_512[i]
+ w;
uint64_t
t2 =
((a0 >> (uint32_t)28U | a0 << (uint32_t)36U)
^ ((a0 >> (uint32_t)34U | a0 << (uint32_t)30U) ^ (a0 >> (uint32_t)39U | a0 << (uint32_t)25U)))
+ ((a0 & b0) ^ ((a0 & c0) ^ (b0 & c0)));
hash1[0U] = t1 + t2;
hash1[1U] = a0;
hash1[2U] = b0;
hash1[3U] = c0;
hash1[4U] = d0 + t1;
hash1[5U] = e0;
hash1[6U] = f0;
hash1[7U] = g0;
}
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
uint64_t xi = hash[i];
uint64_t yi = hash1[i];
hash[i] = xi + yi;
}
}
void Hacl_Hash_Core_SHA2_pad_224(uint64_t len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
for
(uint32_t
i = (uint32_t)0U;
i
< ((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U))) % (uint32_t)64U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U;
store64_be(dst3, len << (uint32_t)3U);
}
void Hacl_Hash_Core_SHA2_pad_256(uint64_t len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
for
(uint32_t
i = (uint32_t)0U;
i
< ((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U))) % (uint32_t)64U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)128U - ((uint32_t)9U + (uint32_t)(len % (uint64_t)(uint32_t)64U)))
% (uint32_t)64U;
store64_be(dst3, len << (uint32_t)3U);
}
void Hacl_Hash_Core_SHA2_pad_384(FStar_UInt128_uint128 len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
uint32_t
len_zero =
((uint32_t)256U
- ((uint32_t)17U + (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
for
(uint32_t
i = (uint32_t)0U;
i
<
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
FStar_UInt128_uint128 len_ = FStar_UInt128_shift_left(len, (uint32_t)3U);
store128_be(dst3, len_);
}
void Hacl_Hash_Core_SHA2_pad_512(FStar_UInt128_uint128 len, uint8_t *dst)
{
uint8_t *dst1 = dst;
dst1[0U] = (uint8_t)0x80U;
uint8_t *dst2 = dst + (uint32_t)1U;
uint32_t
len_zero =
((uint32_t)256U
- ((uint32_t)17U + (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
for
(uint32_t
i = (uint32_t)0U;
i
<
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
i++)
{
dst2[i] = (uint8_t)0U;
}
uint8_t
*dst3 =
dst
+
(uint32_t)1U
+
((uint32_t)256U
-
((uint32_t)17U
+ (uint32_t)(FStar_UInt128_uint128_to_uint64(len) % (uint64_t)(uint32_t)128U)))
% (uint32_t)128U;
FStar_UInt128_uint128 len_ = FStar_UInt128_shift_left(len, (uint32_t)3U);
store128_be(dst3, len_);
}
void Hacl_Hash_Core_SHA2_finish_224(uint32_t *s, uint8_t *dst)
{
uint32_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)7U; i++)
{
store32_be(dst + i * (uint32_t)4U, uu____0[i]);
}
}
void Hacl_Hash_Core_SHA2_finish_256(uint32_t *s, uint8_t *dst)
{
uint32_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
store32_be(dst + i * (uint32_t)4U, uu____0[i]);
}
}
void Hacl_Hash_Core_SHA2_finish_384(uint64_t *s, uint8_t *dst)
{
uint64_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)6U; i++)
{
store64_be(dst + i * (uint32_t)8U, uu____0[i]);
}
}
void Hacl_Hash_Core_SHA2_finish_512(uint64_t *s, uint8_t *dst)
{
uint64_t *uu____0 = s;
for (uint32_t i = (uint32_t)0U; i < (uint32_t)8U; i++)
{
store64_be(dst + i * (uint32_t)8U, uu____0[i]);
}
}
uint32_t Hacl_Hash_Definitions_word_len(Spec_Hash_Definitions_hash_alg a)
{
switch (a)
{
case Spec_Hash_Definitions_MD5:
{
return (uint32_t)4U;
}
case Spec_Hash_Definitions_SHA1:
{
return (uint32_t)4U;
}
case Spec_Hash_Definitions_SHA2_224:
{
return (uint32_t)4U;
}
case Spec_Hash_Definitions_SHA2_256:
{
return (uint32_t)4U;
}
case Spec_Hash_Definitions_SHA2_384:
{
return (uint32_t)8U;
}
case Spec_Hash_Definitions_SHA2_512:
{
return (uint32_t)8U;
}
default:
{
KRML_HOST_EPRINTF("KreMLin incomplete match at %s:%d\n", __FILE__, __LINE__);
KRML_HOST_EXIT(253U);
}
}
}
uint32_t Hacl_Hash_Definitions_block_len(Spec_Hash_Definitions_hash_alg a)
{
switch (a)
{
case Spec_Hash_Definitions_MD5:
{
return (uint32_t)64U;
}
case Spec_Hash_Definitions_SHA1:
{
return (uint32_t)64U;
}
case Spec_Hash_Definitions_SHA2_224:
{
return (uint32_t)64U;
}
case Spec_Hash_Definitions_SHA2_256:
{
return (uint32_t)64U;
}
case Spec_Hash_Definitions_SHA2_384:
{
return (uint32_t)128U;
}
case Spec_Hash_Definitions_SHA2_512:
{
return (uint32_t)128U;
}
default:
{
KRML_HOST_EPRINTF("KreMLin incomplete match at %s:%d\n", __FILE__, __LINE__);
KRML_HOST_EXIT(253U);
}
}
}
uint32_t Hacl_Hash_Definitions_hash_word_len(Spec_Hash_Definitions_hash_alg a)
{
switch (a)
{
case Spec_Hash_Definitions_MD5:
{
return (uint32_t)4U;
}
case Spec_Hash_Definitions_SHA1:
{
return (uint32_t)5U;
}
case Spec_Hash_Definitions_SHA2_224:
{
return (uint32_t)7U;
}
case Spec_Hash_Definitions_SHA2_256:
{
return (uint32_t)8U;
}
case Spec_Hash_Definitions_SHA2_384:
{
return (uint32_t)6U;
}
case Spec_Hash_Definitions_SHA2_512:
{
return (uint32_t)8U;
}
default:
{
KRML_HOST_EPRINTF("KreMLin incomplete match at %s:%d\n", __FILE__, __LINE__);
KRML_HOST_EXIT(253U);
}
}
}
uint32_t Hacl_Hash_Definitions_hash_len(Spec_Hash_Definitions_hash_alg a)
{
switch (a)
{
case Spec_Hash_Definitions_MD5:
{
return (uint32_t)16U;
}
case Spec_Hash_Definitions_SHA1:
{
return (uint32_t)20U;
}
case Spec_Hash_Definitions_SHA2_224:
{
return (uint32_t)28U;
}
case Spec_Hash_Definitions_SHA2_256:
{
return (uint32_t)32U;
}
case Spec_Hash_Definitions_SHA2_384:
{
return (uint32_t)48U;
}
case Spec_Hash_Definitions_SHA2_512:
{
return (uint32_t)64U;
}
default:
{
KRML_HOST_EPRINTF("KreMLin incomplete match at %s:%d\n", __FILE__, __LINE__);
KRML_HOST_EXIT(253U);
}
}
}
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