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Generate work data, midstate and hash1 in gen_stratum_work.

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This commit is contained in:
Con Kolivas 2012-09-29 11:12:59 +10:00
parent e1468cc5fd
commit 2e9ade14a9
1 changed files with 11 additions and 2 deletions
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13
cgminer.c
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@ -4276,9 +4276,9 @@ static void gen_hash(unsigned char *data, unsigned char *hash, int len)
static void gen_stratum_work(struct pool *pool, struct work *work)
{
unsigned char merkle_root[32], merkle_sha[64], *merkle_hash;
char header[256], *coinbase, *nonce2;
char header[256], hash1[128], *coinbase, *nonce2;
uint32_t *data32, *swap32;
int len, i;
int len, i, diff;
mutex_lock(&pool->pool_lock);
@ -4318,6 +4318,8 @@ static void gen_stratum_work(struct pool *pool, struct work *work)
strcat(header, "00000000"); /* nonce */
strcat(header, "000000800000000000000000000000000000000000000000000000000000000000000000000000000000000080020000");
diff = pool->swork.diff;
mutex_unlock(&pool->pool_lock);
applog(LOG_DEBUG, "Generated stratum coinbase %s", coinbase);
@ -4325,6 +4327,13 @@ static void gen_stratum_work(struct pool *pool, struct work *work)
applog(LOG_DEBUG, "Generated stratum header %s", header);
free(merkle_hash);
if (!hex2bin(work->data, header, 128))
quit(1, "Failed to convert header to data in gen_stratum_work");
calc_midstate(work);
sprintf(hash1, "00000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000010000");
if (!hex2bin(work->hash1, hash1, 64))
quit(1, "Failed to convert hash1 in gen_stratum_work");
}
static void get_work(struct work *work, struct thr_info *thr, const int thr_id)