GOSTSec/sgminer
1
0
Fork 0
mirror of https://github.com/GOSTSec/sgminer synced 2025-01-23 04:54:26 +00:00
Code Issues Releases Wiki Activity

Insert the extra nonce and remaining data in the correct position in the coinbase.

Browse Source
This commit is contained in:
Con Kolivas 2012-11-05 11:49:22 +11:00
parent 611c3164dc
commit 734f3d1c54
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
cgminer.c
View File

@ -1374,10 +1374,11 @@ static void __build_gbt_coinbase(struct pool *pool)
coinbase = calloc(cal_len, 1); coinbase = calloc(cal_len, 1);
hex2bin(coinbase, pool->coinbasetxn, 42); hex2bin(coinbase, pool->coinbasetxn, 42);
extra_len = (uint8_t *)(coinbase + 41); extra_len = (uint8_t *)(coinbase + 41);
hex2bin(coinbase + 42, pool->coinbasetxn + 84, *extra_len);
memcpy(coinbase + 42 + *extra_len, &pool->nonce2, 4);
*extra_len += 4; *extra_len += 4;
hex2bin(coinbase + 42, pool->coinbasetxn + 84, cbt_len - 42); hex2bin(coinbase + 42 + *extra_len, pool->coinbasetxn + 84 + (*extra_len * 2), cbt_len - *extra_len - 42);
pool->nonce2++; pool->nonce2++;
memcpy(coinbase + cbt_len, &pool->nonce2, 4);
free(pool->gbt_coinbase); free(pool->gbt_coinbase);
pool->gbt_coinbase = coinbase; pool->gbt_coinbase = coinbase;
} }