gen_block_invalid_nonce Struct Reference

#include <block_validation.h>

Inheritance diagram for gen_block_invalid_nonce:

Collaboration diagram for gen_block_invalid_nonce:

Public Member Functions
bool	generate (std::vector< test_event_entry > &events) const
Public Member Functions inherited from gen_block_verification_base< 3 >
	gen_block_verification_base ()
bool	check_block_verification_context (const cryptonote::block_verification_context &bvc, size_t event_idx, const cryptonote::block &)
bool	check_block_purged (cryptonote::core &c, size_t ev_index, const std::vector< test_event_entry > &events)
Public Member Functions inherited from test_chain_unit_base
void	register_callback (const std::string &cb_name, verify_callback cb)
bool	verify (const std::string &cb_name, cryptonote::core &c, size_t ev_index, const std::vector< test_event_entry > &events)
bool	check_block_verification_context (const cryptonote::block_verification_context &bvc, size_t event_idx, const cryptonote::block &)
bool	check_tx_verification_context (const cryptonote::tx_verification_context &tvc, bool, size_t, const cryptonote::transaction &)
bool	check_tx_verification_context_array (const std::vector< cryptonote::tx_verification_context > &tvcs, size_t, size_t, const std::vector< cryptonote::transaction > &)

Additional Inherited Members
Public Types inherited from test_chain_unit_base
typedef boost::function< bool(cryptonote::core &c, size_t ev_index, const std::vector< test_event_entry > &events)>	verify_callback
typedef std::map< std::string, verify_callback >	callbacks_map

Detailed Description

Definition at line 114 of file block_validation.h.

Member Function Documentation

generate()

bool gen_block_invalid_nonce::generate

(

std::vector< test_event_entry > &

events

)

const

Definition at line 169 of file block_validation.cpp.

{
  BLOCK_VALIDATION_INIT_GENERATE();
 
  std::vector<uint64_t> timestamps;
  std::vector<difficulty_type> commulative_difficulties;
  if (!lift_up_difficulty(events, timestamps, commulative_difficulties, generator, 2, blk_0, miner_account))
    return false;
 
  // Create invalid nonce
  difficulty_type diffic = next_difficulty(timestamps, commulative_difficulties,DIFFICULTY_TARGET);
  assert(1 < diffic);
  const block& blk_last = boost::get<block>(events.back());
  uint64_t timestamp = blk_last.timestamp;
  block blk_3;
  do
  {
    ++timestamp;
    blk_3.miner_tx.set_null();
    if (!generator.construct_block_manually(blk_3, blk_last, miner_account,
      test_generator::bf_diffic | test_generator::bf_timestamp, 0, 0, timestamp, crypto::hash(), diffic))
      return false;
  }
  while (0 == blk_3.nonce);
  --blk_3.nonce;
  events.push_back(blk_3);
 
  return true;
}

Here is the call graph for this function:

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The documentation for this struct was generated from the following files:

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/tests/core_tests/block_validation.h
• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/tests/core_tests/block_validation.cpp