private unsafe static void SHATransform(ulong *expandedBuffer, ulong *state, byte *block)
{
ulong num = *state;
ulong num2 = state[1];
ulong num3 = state[2];
ulong num4 = state[3];
ulong num5 = state[4];
ulong num6 = state[5];
ulong num7 = state[6];
ulong num8 = state[7];
Utils.QuadWordFromBigEndian(expandedBuffer, 16, block);
SHA512Managed.SHA512Expand(expandedBuffer);
for (int i = 0; i < 80; i++)
{
ulong num9 = num8 + SHA512Managed.Sigma_1(num5) + SHA512Managed.Ch(num5, num6, num7) + SHA512Managed._K[i] + expandedBuffer[i];
ulong num10 = num4 + num9;
ulong num11 = num9 + SHA512Managed.Sigma_0(num) + SHA512Managed.Maj(num, num2, num3);
i++;
num9 = num7 + SHA512Managed.Sigma_1(num10) + SHA512Managed.Ch(num10, num5, num6) + SHA512Managed._K[i] + expandedBuffer[i];
ulong num12 = num3 + num9;
ulong num13 = num9 + SHA512Managed.Sigma_0(num11) + SHA512Managed.Maj(num11, num, num2);
i++;
num9 = num6 + SHA512Managed.Sigma_1(num12) + SHA512Managed.Ch(num12, num10, num5) + SHA512Managed._K[i] + expandedBuffer[i];
ulong num14 = num2 + num9;
ulong num15 = num9 + SHA512Managed.Sigma_0(num13) + SHA512Managed.Maj(num13, num11, num);
i++;
num9 = num5 + SHA512Managed.Sigma_1(num14) + SHA512Managed.Ch(num14, num12, num10) + SHA512Managed._K[i] + expandedBuffer[i];
ulong num16 = num + num9;
ulong num17 = num9 + SHA512Managed.Sigma_0(num15) + SHA512Managed.Maj(num15, num13, num11);
i++;
num9 = num10 + SHA512Managed.Sigma_1(num16) + SHA512Managed.Ch(num16, num14, num12) + SHA512Managed._K[i] + expandedBuffer[i];
num8 = num11 + num9;
num4 = num9 + SHA512Managed.Sigma_0(num17) + SHA512Managed.Maj(num17, num15, num13);
i++;
num9 = num12 + SHA512Managed.Sigma_1(num8) + SHA512Managed.Ch(num8, num16, num14) + SHA512Managed._K[i] + expandedBuffer[i];
num7 = num13 + num9;
num3 = num9 + SHA512Managed.Sigma_0(num4) + SHA512Managed.Maj(num4, num17, num15);
i++;
num9 = num14 + SHA512Managed.Sigma_1(num7) + SHA512Managed.Ch(num7, num8, num16) + SHA512Managed._K[i] + expandedBuffer[i];
num6 = num15 + num9;
num2 = num9 + SHA512Managed.Sigma_0(num3) + SHA512Managed.Maj(num3, num4, num17);
i++;
num9 = num16 + SHA512Managed.Sigma_1(num6) + SHA512Managed.Ch(num6, num7, num8) + SHA512Managed._K[i] + expandedBuffer[i];
num5 = num17 + num9;
num = num9 + SHA512Managed.Sigma_0(num2) + SHA512Managed.Maj(num2, num3, num4);
}
*state += num;
state[1] += num2;
state[2] += num3;
state[3] += num4;
state[4] += num5;
state[5] += num6;
state[6] += num7;
state[7] += num8;
}
private static unsafe void SHATransform(ulong *expandedBuffer, ulong *state, byte *block)
{
ulong num1 = *state;
ulong num2 = (ulong)*(long *)((IntPtr)state + 8);
ulong num3 = state[2];
ulong num4 = state[3];
ulong num5 = state[4];
ulong num6 = state[5];
ulong num7 = state[6];
ulong num8 = state[7];
Utils.QuadWordFromBigEndian(expandedBuffer, 16, block);
SHA512Managed.SHA512Expand(expandedBuffer);
int index1;
for (int index2 = 0; index2 < 80; index2 = index1 + 1)
{
ulong num9 = num8 + SHA512Managed.Sigma_1(num5) + SHA512Managed.Ch(num5, num6, num7) + SHA512Managed._K[index2] + expandedBuffer[index2];
ulong num10 = num4 + num9;
ulong num11 = num9 + SHA512Managed.Sigma_0(num1) + SHA512Managed.Maj(num1, num2, num3);
int index3 = index2 + 1;
ulong num12 = num7 + SHA512Managed.Sigma_1(num10) + SHA512Managed.Ch(num10, num5, num6) + SHA512Managed._K[index3] + expandedBuffer[index3];
ulong num13 = num3 + num12;
ulong num14 = num12 + SHA512Managed.Sigma_0(num11) + SHA512Managed.Maj(num11, num1, num2);
int index4 = index3 + 1;
ulong num15 = num6 + SHA512Managed.Sigma_1(num13) + SHA512Managed.Ch(num13, num10, num5) + SHA512Managed._K[index4] + expandedBuffer[index4];
ulong num16 = num2 + num15;
ulong num17 = num15 + SHA512Managed.Sigma_0(num14) + SHA512Managed.Maj(num14, num11, num1);
int index5 = index4 + 1;
ulong num18 = num5 + SHA512Managed.Sigma_1(num16) + SHA512Managed.Ch(num16, num13, num10) + SHA512Managed._K[index5] + expandedBuffer[index5];
ulong num19 = num1 + num18;
ulong num20 = num18 + SHA512Managed.Sigma_0(num17) + SHA512Managed.Maj(num17, num14, num11);
int index6 = index5 + 1;
ulong num21 = num10 + SHA512Managed.Sigma_1(num19) + SHA512Managed.Ch(num19, num16, num13) + SHA512Managed._K[index6] + expandedBuffer[index6];
num8 = num11 + num21;
num4 = num21 + SHA512Managed.Sigma_0(num20) + SHA512Managed.Maj(num20, num17, num14);
int index7 = index6 + 1;
ulong num22 = num13 + SHA512Managed.Sigma_1(num8) + SHA512Managed.Ch(num8, num19, num16) + SHA512Managed._K[index7] + expandedBuffer[index7];
num7 = num14 + num22;
num3 = num22 + SHA512Managed.Sigma_0(num4) + SHA512Managed.Maj(num4, num20, num17);
int index8 = index7 + 1;
ulong num23 = num16 + SHA512Managed.Sigma_1(num7) + SHA512Managed.Ch(num7, num8, num19) + SHA512Managed._K[index8] + expandedBuffer[index8];
num6 = num17 + num23;
num2 = num23 + SHA512Managed.Sigma_0(num3) + SHA512Managed.Maj(num3, num4, num20);
index1 = index8 + 1;
ulong num24 = num19 + SHA512Managed.Sigma_1(num6) + SHA512Managed.Ch(num6, num7, num8) + SHA512Managed._K[index1] + expandedBuffer[index1];
num5 = num20 + num24;
num1 = num24 + SHA512Managed.Sigma_0(num2) + SHA512Managed.Maj(num2, num3, num4);
}
ulong *numPtr = state;
long num25 = (long)*numPtr + (long)num1;
* numPtr = (ulong)num25;
IntPtr num26 = (IntPtr)state + 8;
long num27 = *(long *)num26 + (long)num2;
*(long *)num26 = num27;
IntPtr num28 = (IntPtr)(state + 2);
long num29 = *(long *)num28 + (long)num3;
*(long *)num28 = num29;
IntPtr num30 = (IntPtr)(state + 3);
long num31 = *(long *)num30 + (long)num4;
*(long *)num30 = num31;
IntPtr num32 = (IntPtr)(state + 4);
long num33 = *(long *)num32 + (long)num5;
*(long *)num32 = num33;
IntPtr num34 = (IntPtr)(state + 5);
long num35 = *(long *)num34 + (long)num6;
*(long *)num34 = num35;
IntPtr num36 = (IntPtr)(state + 6);
long num37 = *(long *)num36 + (long)num7;
*(long *)num36 = num37;
IntPtr num38 = (IntPtr)(state + 7);
long num39 = *(long *)num38 + (long)num8;
*(long *)num38 = num39;
}
