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Bitcoin ABC
0.22.15
P2P Digital Currency
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CChainParams defines various tweakable parameters of a given instance of the Bitcoin system. More...
#include <chainparams.h>
Public Types | |
enum | Base58Type { PUBKEY_ADDRESS, SCRIPT_ADDRESS, SECRET_KEY, EXT_PUBLIC_KEY, EXT_SECRET_KEY, MAX_BASE58_TYPES } |
Public Member Functions | |
const Consensus::Params & | GetConsensus () const |
const CMessageHeader::MessageMagic & | DiskMagic () const |
const CMessageHeader::MessageMagic & | NetMagic () const |
int | GetDefaultPort () const |
const CBlock & | GenesisBlock () const |
bool | DefaultConsistencyChecks () const |
Default value for -checkmempool and -checkblockindex argument. More... | |
bool | RequireStandard () const |
Policy: Filter transactions that do not match well-defined patterns. More... | |
bool | IsTestChain () const |
If this chain is exclusively used for testing. More... | |
bool | IsMockableChain () const |
If this chain allows time to be mocked. More... | |
uint64_t | PruneAfterHeight () const |
uint64_t | AssumedBlockchainSize () const |
Minimum free space (in GB) needed for data directory. More... | |
uint64_t | AssumedChainStateSize () const |
Minimum free space (in GB) needed for data directory when pruned; Does not include prune target. More... | |
bool | MineBlocksOnDemand () const |
Whether it is possible to mine blocks on demand (no retargeting) More... | |
std::string | NetworkIDString () const |
Return the BIP70 network string (main, test or regtest) More... | |
const std::vector< std::string > & | DNSSeeds () const |
Return the list of hostnames to look up for DNS seeds. More... | |
const std::vector< uint8_t > & | Base58Prefix (Base58Type type) const |
const std::string & | CashAddrPrefix () const |
const std::vector< SeedSpec6 > & | FixedSeeds () const |
const CCheckpointData & | Checkpoints () const |
const ChainTxData & | TxData () const |
Protected Member Functions | |
CChainParams () | |
Protected Attributes | |
Consensus::Params | consensus |
CMessageHeader::MessageMagic | diskMagic |
CMessageHeader::MessageMagic | netMagic |
int | nDefaultPort |
uint64_t | nPruneAfterHeight |
uint64_t | m_assumed_blockchain_size |
uint64_t | m_assumed_chain_state_size |
std::vector< std::string > | vSeeds |
std::vector< uint8_t > | base58Prefixes [MAX_BASE58_TYPES] |
std::string | cashaddrPrefix |
std::string | strNetworkID |
CBlock | genesis |
std::vector< SeedSpec6 > | vFixedSeeds |
bool | fDefaultConsistencyChecks |
bool | fRequireStandard |
bool | m_is_test_chain |
bool | m_is_mockable_chain |
CCheckpointData | checkpointData |
ChainTxData | chainTxData |
CChainParams defines various tweakable parameters of a given instance of the Bitcoin system.
There are three: the main network on which people trade goods and services, the public test network which gets reset from time to time and a regression test mode which is intended for private networks only. It has minimal difficulty to ensure that blocks can be found instantly.
Definition at line 47 of file chainparams.h.
Enumerator | |
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PUBKEY_ADDRESS | |
SCRIPT_ADDRESS | |
SECRET_KEY | |
EXT_PUBLIC_KEY | |
EXT_SECRET_KEY | |
MAX_BASE58_TYPES |
Definition at line 49 of file chainparams.h.
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Definition at line 98 of file chainparams.h.
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Minimum free space (in GB) needed for data directory.
Definition at line 75 of file chainparams.h.
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Minimum free space (in GB) needed for data directory when pruned; Does not include prune target.
Definition at line 80 of file chainparams.h.
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Default value for -checkmempool and -checkblockindex argument.
Definition at line 66 of file chainparams.h.
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Return the list of hostnames to look up for DNS seeds.
Definition at line 88 of file chainparams.h.
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If this chain allows time to be mocked.
Definition at line 72 of file chainparams.h.
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If this chain is exclusively used for testing.
Definition at line 70 of file chainparams.h.
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Whether it is possible to mine blocks on demand (no retargeting)
Definition at line 84 of file chainparams.h.
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Return the BIP70 network string (main, test or regtest)
Definition at line 86 of file chainparams.h.
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Policy: Filter transactions that do not match well-defined patterns.
Definition at line 68 of file chainparams.h.
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Definition at line 108 of file chainparams.h.
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Definition at line 109 of file chainparams.h.
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Definition at line 118 of file chainparams.h.
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Definition at line 117 of file chainparams.h.
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Definition at line 100 of file chainparams.h.
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Definition at line 101 of file chainparams.h.
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Definition at line 113 of file chainparams.h.
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Definition at line 114 of file chainparams.h.
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Definition at line 111 of file chainparams.h.
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Definition at line 105 of file chainparams.h.
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Definition at line 106 of file chainparams.h.
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Definition at line 116 of file chainparams.h.
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Definition at line 115 of file chainparams.h.
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Definition at line 103 of file chainparams.h.
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Definition at line 102 of file chainparams.h.
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Definition at line 104 of file chainparams.h.
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Definition at line 110 of file chainparams.h.
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Definition at line 112 of file chainparams.h.
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Definition at line 107 of file chainparams.h.