Quote from: kano on Today at 01:12:33 AM

..
Alas that code doesn't consider the actual restrictions in bitcoin.
He has no idea about it.

I am not going to risc it and limit ntime rolling to a safe 60s, this should work

Quote

/*
* Create block header for new job by incrementing ntime and/or xnonce2,
* calls Header_construct to create a new binary block header.
*/
void Header_nextjob()
{
// m_ntimeBCKUP contains the ntime value received from pool
// m_Tntime contains the time (in ms) when work was received from pool
if(ROLLNTIME && (m_RollednTime<(MAX_NTIME_ROLL+(millis()-m_Tntime))/1000))
{
inc_4bin(m_ntime); // increment nTime
m_RollednTime++;
Header_construct(0); // contruct new block header, don't calculate new merkle
}
else
{
inc_nbin(m_xnonce2,m_xnonce2sz);
memcpy(m_ntime,m_ntimeBCKUP,4); // restore ntime to unrolled value
m_RollednTime = 0;
Header_construct(1); // construct new block header, calculate new merkle
}
}

where MAX_NTIME_ROLL = 60

Thanks.