Electroneum
gen_tx_key_image_is_invalid Struct Reference

#include <tx_validation.h>

Inheritance diagram for gen_tx_key_image_is_invalid:
Collaboration diagram for gen_tx_key_image_is_invalid:

Public Member Functions

bool generate (std::vector< test_event_entry > &events) const
 
- Public Member Functions inherited from get_tx_validation_base
 get_tx_validation_base ()
 
bool check_tx_verification_context (const cryptonote::tx_verification_context &tvc, bool tx_added, size_t event_idx, const cryptonote::transaction &)
 
bool check_block_verification_context (const cryptonote::block_verification_context &bvc, size_t event_idx, const cryptonote::block &)
 
bool mark_invalid_block (cryptonote::core &, size_t ev_index, const std::vector< test_event_entry > &)
 
bool mark_invalid_tx (cryptonote::core &, size_t ev_index, const std::vector< test_event_entry > &)
 
- 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_callbackcallbacks_map
 

Detailed Description

Definition at line 138 of file tx_validation.h.

Member Function Documentation

◆ generate()

bool gen_tx_key_image_is_invalid::generate ( std::vector< test_event_entry > &  events) const

Definition at line 541 of file tx_validation.cpp.

542 {
543  uint64_t ts_start = 1338224400;
544 
545  GENERATE_ACCOUNT(miner_account);
546  MAKE_GENESIS_BLOCK(events, blk_0, miner_account, ts_start);
547  REWIND_BLOCKS(events, blk_0r, blk_0, miner_account);
548 
549  std::vector<tx_source_entry> sources;
550  std::vector<tx_destination_entry> destinations;
551  fill_tx_sources_and_destinations(events, blk_0, miner_account, miner_account, MK_COINS(1), TESTS_DEFAULT_FEE, 0, sources, destinations);
552 
553  tx_builder builder;
554  builder.step1_init();
555  builder.step2_fill_inputs(miner_account.get_keys(), sources);
556 
557  txin_to_key& in_to_key = boost::get<txin_to_key>(builder.m_tx.vin.front());
558  in_to_key.k_image = generate_invalid_key_image();
559 
560  builder.step3_fill_outputs(destinations);
561  builder.step4_calc_hash();
562 
563  // Tx with invalid key image can't be subscribed, so create empty signature
564  builder.m_tx.signatures.resize(1);
565  builder.m_tx.signatures[0].resize(1);
566  builder.m_tx.signatures[0][0] = boost::value_initialized<crypto::signature>();
567 
568  DO_CALLBACK(events, "mark_invalid_tx");
569  events.push_back(builder.m_tx);
570 
571  return true;
572 }
void fill_tx_sources_and_destinations(const std::vector< test_event_entry > &events, const block &blk_head, const cryptonote::account_base &from, const cryptonote::account_public_address &to, uint64_t amount, uint64_t fee, size_t nmix, std::vector< tx_source_entry > &sources, std::vector< tx_destination_entry > &destinations)
Definition: chaingen.cpp:775
#define TESTS_DEFAULT_FEE
Definition: chaingen.h:1061
#define MAKE_GENESIS_BLOCK(VEC_EVENTS, BLK_NAME, MINER_ACC, TS)
Definition: chaingen.h:833
unsigned __int64 uint64_t
Definition: stdint.h:136
#define REWIND_BLOCKS(VEC_EVENTS, BLK_NAME, PREV_BLOCK, MINER_ACC)
Definition: chaingen.h:890
crypto::key_image k_image
#define MK_COINS(amount)
Definition: chaingen.h:1060
#define GENERATE_ACCOUNT(account)
Definition: chaingen.h:801
#define DO_CALLBACK(VEC_EVENTS, CB_NAME)
Definition: chaingen.h:820
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The documentation for this struct was generated from the following files: