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neoneo-go/pkg/core/blockchainer.go

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Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
package core
Implemented rcp method GetAssetState (#103) * Fix missing dot in configPath * Add rpc GetAssetState method * Update rpc README.md * Update version to 0.45.10
2018-11-26 21:12:33 +00:00
import (
Implemented rpc server method GetRawTransaction (#135) * Added utility function GetVarSize * 1) Added Size method: this implied that Fixed8 implements now the serializable interface. 2) Added few arithmetic operation (Add, Sub, div): this will be used to calculated networkfeeand feePerByte. Changed return value of the Value() method to int instead of int64. Modified fixed8_test accordingly. * Implemented Size or MarshalJSON method. - Structs accepting the Size method implement the serializable interface. - Structs accepting the MarshalJSON method implements the customized json marshaller interface. * Added fee calculation * Implemented rcp server method GetRawTransaction * Updated Tests * Fixed: 1) NewFixed8 will accept as input int64 2) race condition affecting configDeafault, blockchainDefault * Simplified Size calculation * 1) Removed global variable blockchainDefault, configDefault 2) Extended Blockchainer interface to include the methods: References, FeePerByte, SystemFee, NetworkFee 3) Deleted fee_test.go, fee.go. Moved corresponding methods to blockchain_test.go and blockchain.go respectively 4) Amended tx_raw_output.go * Simplified GetVarSize Method * Replaced ValueAtAndType with ValueWithType * Cosmetic changes + Added test case getrawtransaction_7 * Clean up Print statement * Filled up keys * Aligned verbose logic with the C#-neo implementation * Implemented @Kim requests Refactor server_test.go * Small fixes * Fixed verbose logic Added more tests Cosmetic changes * Replaced assert.NoError with require.NoError * Fixed tests by adding context.Background() as argument * Fixed tests
2019-02-20 17:39:32 +00:00
"github.com/CityOfZion/neo-go/config"
"github.com/CityOfZion/neo-go/pkg/core/transaction"
Implemented rcp method GetAssetState (#103) * Fix missing dot in configPath * Add rpc GetAssetState method * Update rpc README.md * Update version to 0.45.10
2018-11-26 21:12:33 +00:00
"github.com/CityOfZion/neo-go/pkg/util"
)
Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
// Blockchainer is an interface that abstract the implementation
// of the blockchain.
type Blockchainer interface {
Implemented rpc server method GetRawTransaction (#135) * Added utility function GetVarSize * 1) Added Size method: this implied that Fixed8 implements now the serializable interface. 2) Added few arithmetic operation (Add, Sub, div): this will be used to calculated networkfeeand feePerByte. Changed return value of the Value() method to int instead of int64. Modified fixed8_test accordingly. * Implemented Size or MarshalJSON method. - Structs accepting the Size method implement the serializable interface. - Structs accepting the MarshalJSON method implements the customized json marshaller interface. * Added fee calculation * Implemented rcp server method GetRawTransaction * Updated Tests * Fixed: 1) NewFixed8 will accept as input int64 2) race condition affecting configDeafault, blockchainDefault * Simplified Size calculation * 1) Removed global variable blockchainDefault, configDefault 2) Extended Blockchainer interface to include the methods: References, FeePerByte, SystemFee, NetworkFee 3) Deleted fee_test.go, fee.go. Moved corresponding methods to blockchain_test.go and blockchain.go respectively 4) Amended tx_raw_output.go * Simplified GetVarSize Method * Replaced ValueAtAndType with ValueWithType * Cosmetic changes + Added test case getrawtransaction_7 * Clean up Print statement * Filled up keys * Aligned verbose logic with the C#-neo implementation * Implemented @Kim requests Refactor server_test.go * Small fixes * Fixed verbose logic Added more tests Cosmetic changes * Replaced assert.NoError with require.NoError * Fixed tests by adding context.Background() as argument * Fixed tests
2019-02-20 17:39:32 +00:00
GetConfig() config.ProtocolConfiguration
Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
AddHeaders(...*Header) error
AddBlock(*Block) error
BlockHeight() uint32
HeaderHeight() uint32
RCP server (#50) * Adds basic RPC supporting files * Adds interrupt handling and error chan * Add getblock RPC method * Update request structure * Update names of nodes * Allow bad addresses to be registered in discovery externally * Small tidy up * Few tweaks * Check if error is close error in tcp transport * Fix tests * Fix priv port * Small tweak to param name * Comment fix * Remove version from server * Moves submitblock to TODO block * Remove old field * Bumps version and fix hex issues
2018-03-23 20:36:59 +00:00
GetBlock(hash util.Uint256) (*Block, error)
Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
GetHeaderHash(int) util.Uint256
Implemented rpc server method GetRawTransaction (#135) * Added utility function GetVarSize * 1) Added Size method: this implied that Fixed8 implements now the serializable interface. 2) Added few arithmetic operation (Add, Sub, div): this will be used to calculated networkfeeand feePerByte. Changed return value of the Value() method to int instead of int64. Modified fixed8_test accordingly. * Implemented Size or MarshalJSON method. - Structs accepting the Size method implement the serializable interface. - Structs accepting the MarshalJSON method implements the customized json marshaller interface. * Added fee calculation * Implemented rcp server method GetRawTransaction * Updated Tests * Fixed: 1) NewFixed8 will accept as input int64 2) race condition affecting configDeafault, blockchainDefault * Simplified Size calculation * 1) Removed global variable blockchainDefault, configDefault 2) Extended Blockchainer interface to include the methods: References, FeePerByte, SystemFee, NetworkFee 3) Deleted fee_test.go, fee.go. Moved corresponding methods to blockchain_test.go and blockchain.go respectively 4) Amended tx_raw_output.go * Simplified GetVarSize Method * Replaced ValueAtAndType with ValueWithType * Cosmetic changes + Added test case getrawtransaction_7 * Clean up Print statement * Filled up keys * Aligned verbose logic with the C#-neo implementation * Implemented @Kim requests Refactor server_test.go * Small fixes * Fixed verbose logic Added more tests Cosmetic changes * Replaced assert.NoError with require.NoError * Fixed tests by adding context.Background() as argument * Fixed tests
2019-02-20 17:39:32 +00:00
GetHeader(hash util.Uint256) (*Header, error)
Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
CurrentHeaderHash() util.Uint256
CurrentBlockHash() util.Uint256
HasBlock(util.Uint256) bool
HasTransaction(util.Uint256) bool
Implemented rcp method GetAssetState (#103) * Fix missing dot in configPath * Add rpc GetAssetState method * Update rpc README.md * Update version to 0.45.10
2018-11-26 21:12:33 +00:00
GetAssetState(util.Uint256) *AssetState
Implemented rcp method GetAccountState (#124) * Implemented rcp method GetAccountState * code clean up * Removed empty line * Used consistently github.com/pkg/errors package. Amended error message * Get rid of fmt.Sprintf and use either errors.Errorf or errors.Wrapf * cosmetic changes
2019-02-08 08:04:38 +00:00
GetAccountState(util.Uint160) *AccountState
Implemented rpc server method GetRawTransaction (#135) * Added utility function GetVarSize * 1) Added Size method: this implied that Fixed8 implements now the serializable interface. 2) Added few arithmetic operation (Add, Sub, div): this will be used to calculated networkfeeand feePerByte. Changed return value of the Value() method to int instead of int64. Modified fixed8_test accordingly. * Implemented Size or MarshalJSON method. - Structs accepting the Size method implement the serializable interface. - Structs accepting the MarshalJSON method implements the customized json marshaller interface. * Added fee calculation * Implemented rcp server method GetRawTransaction * Updated Tests * Fixed: 1) NewFixed8 will accept as input int64 2) race condition affecting configDeafault, blockchainDefault * Simplified Size calculation * 1) Removed global variable blockchainDefault, configDefault 2) Extended Blockchainer interface to include the methods: References, FeePerByte, SystemFee, NetworkFee 3) Deleted fee_test.go, fee.go. Moved corresponding methods to blockchain_test.go and blockchain.go respectively 4) Amended tx_raw_output.go * Simplified GetVarSize Method * Replaced ValueAtAndType with ValueWithType * Cosmetic changes + Added test case getrawtransaction_7 * Clean up Print statement * Filled up keys * Aligned verbose logic with the C#-neo implementation * Implemented @Kim requests Refactor server_test.go * Small fixes * Fixed verbose logic Added more tests Cosmetic changes * Replaced assert.NoError with require.NoError * Fixed tests by adding context.Background() as argument * Fixed tests
2019-02-20 17:39:32 +00:00
GetTransaction(util.Uint256) (*transaction.Transaction, uint32, error)
core: fix References() result key type If the block references two ouputs in some other transaction the code failed to verify it because of key collision. C# code implements it properly by using full CoinReference type as a key, so let's do it in a similar fashion.
2019-09-30 14:42:37 +00:00
References(t *transaction.Transaction) map[transaction.Input]*transaction.Output
Implement rpc server method: sendrawtransaction (#174) * Added new config attributes: 'SecondsPerBlock','LowPriorityThreshold' * Added new files: * Added new method: CompareTo * Fixed empty Slice case * Added new methods: LessThan, GreaterThan, Equal, CompareTo * Added new method: InputIntersection * Added MaxTransactionSize, GroupOutputByAssetID * Added ned method: ScriptHash * Added new method: IsDoubleSpend * Refactor blockchainer, Added Feer interface, Verify and GetMemPool method * 1) Added MemPool 2) Added new methods to satisfy the blockchainer interface: IsLowPriority, Verify, GetMemPool * Added new methods: RelayTxn, RelayDirectly * Fixed tests * Implemented RPC server method sendrawtransaction * Refactor getrawtransaction, sendrawtransaction in separate methods * Moved 'secondsPerBlock' to config file * Implemented Kim suggestions: 1) Fixed data race issues 2) refactor Verify method 3) Get rid of unused InputIntersection method due to refactoring Verify method 4) Fixed bug in https://github.com/CityOfZion/neo-go/pull/174#discussion_r264108135 5) minor simplications of the code * Fixed minor issues related to 1) space 2) getter methods do not need pointer on the receiver 3) error message 4) refactoring CompareTo method in uint256.go * Fixed small issues * Use sync.RWMutex instead of sync.Mutex * Refined (R)Lock/(R)Unlock * return error instead of bool in Verify methods
2019-03-20 12:30:05 +00:00
Feer // fee interface
Verify(t *transaction.Transaction) error
GetMemPool() MemPool
Node improvements (#47) * block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
2018-03-14 09:36:59 +00:00
}
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