chainparams.cpp File Reference

#include <chainparams.h>
#include <consensus/merkle.h>
#include <tinyformat.h>
#include <util.h>
#include <utilstrencodings.h>
#include <crypto/equihash.h>
#include <net.h>
#include <validation.h>
#include <assert.h>
#include <chainparamsseeds.h>

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Classes
class	CMainParams
class	CTestNetParams
	Testnet (v3) More...
class	CRegTestParams
	Regression test. More...
class	CUnitTestParams
	Regression network parameters overwrites for unit testing. More...

Macros
#define	equihash_parameters_acceptable(N, K)

Functions
const CChainParams &	Params ()
	Return the currently selected parameters. More...
const CChainParams &	GetParams ()
std::unique_ptr< CChainParams >	CreateChainParams (const std::string &chain)
	Creates and returns a std::unique_ptr<CChainParams> of the chosen chain. More...
void	SelectParams (const std::string &network)
	Sets the params returned by Params() to those for the given BIP70 chain name. More...
void	UpdateVersionBitsParameters (Consensus::DeploymentPos d, int64_t nStartTime, int64_t nTimeout)
	Allows modifying the Version Bits regtest parameters. More...

Variables
const arith_uint256	maxUint = UintToArith256(uint256S("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"))
	Main network. More...

Macro Definition Documentation

#define equihash_parameters_acceptable	(		N,
			K
	)

Value:

((CBlockHeader::HEADER_SIZE + equihash_solution_size(N, K))*MAX_HEADERS_RESULTS < \
    MAX_PROTOCOL_MESSAGE_LENGTH-1000)

Definition at line 18 of file chainparams.cpp.

Function Documentation

std::unique_ptr<CChainParams> CreateChainParams

(

const std::string &

chain

)

Creates and returns a std::unique_ptr<CChainParams> of the chosen chain.

Returns

a CChainParams* of the chosen chain.

Exceptions

a	std::runtime_error if the chain is not supported.

Definition at line 530 of file chainparams.cpp.

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const CChainParams& GetParams

(

)

Definition at line 525 of file chainparams.cpp.

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const CChainParams& Params

(

)

Return the currently selected parameters.

This won't change after app startup, except for unit tests.

Definition at line 520 of file chainparams.cpp.

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void SelectParams

(

const std::string &

chain

)

Sets the params returned by Params() to those for the given BIP70 chain name.

Exceptions

std::runtime_error

when the chain is not supported.

Definition at line 544 of file chainparams.cpp.

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void UpdateVersionBitsParameters	(	Consensus::DeploymentPos	d,
		int64_t	nStartTime,
		int64_t	nTimeout
	)

Allows modifying the Version Bits regtest parameters.

Definition at line 550 of file chainparams.cpp.

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Variable Documentation

const arith_uint256 maxUint = UintToArith256(uint256S("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"))

Main network.

Definition at line 128 of file chainparams.cpp.