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core: fix mining from a block that's not the current top

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moneromooo-monero 2019-11-08 17:30:18 +00:00
parent c695470cff
commit 9d42649d58
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GPG key ID: 686F07454D6CEFC3
10 changed files with 89 additions and 47 deletions
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6
src/cryptonote_basic/miner.h
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@ -47,12 +47,12 @@ namespace cryptonote
struct i_miner_handler
{
virtual bool handle_block_found(block& b, block_verification_context &bvc) = 0;
virtual bool get_block_template(block& b, const account_public_address& adr, difficulty_type& diffic, uint64_t& height, uint64_t& expected_reward, const blobdata& ex_nonce) = 0;
virtual bool get_block_template(block& b, const account_public_address& adr, difficulty_type& diffic, uint64_t& height, uint64_t& expected_reward, const blobdata& ex_nonce, uint64_t &seed_height, crypto::hash &seed_hash) = 0;
protected:
~i_miner_handler(){};
};
typedef std::function<bool(const cryptonote::block&, uint64_t, unsigned int, crypto::hash&)> get_block_hash_t;
typedef std::function<bool(const cryptonote::block&, uint64_t, const crypto::hash*, unsigned int, crypto::hash&)> get_block_hash_t;
/************************************************************************/
/* */
@ -76,7 +76,7 @@ namespace cryptonote
bool on_idle();
void on_synchronized();
//synchronous analog (for fast calls)
static bool find_nonce_for_given_block(const get_block_hash_t &gbh, block& bl, const difficulty_type& diffic, uint64_t height);
static bool find_nonce_for_given_block(const get_block_hash_t &gbh, block& bl, const difficulty_type& diffic, uint64_t height, const crypto::hash *seed_hash = NULL);
void pause();
void resume();
void do_print_hashrate(bool do_hr);