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https://github.com/kaspanet/kaspad.git
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1f35378a4d
* [NOD-386] Extract net parsing functionality to a shared place. * [NOD-386] Add extract ActiveNetParams to cmdconfig * [NOD-386] Adding comments so go-vet won't shout at me * [NOD-386] Rename package name to config * [NOD-386] Rename commandConfig to configFlags * [NOD-386] Rename function to ResolveNetwork * [NOD-386] Fix renaming errors * [NOD-386] Refactor network config to btcd level so APIserver and btcd could use it * [NOD-386] Refactor network config to config package * [NOD-386] Move ActiveNetParams to network section * [NOD-386] Explictly return nil * [NOD-386] Reuse activeNetParams from netwrok config * [NOD-386] Set ActiveNetworkFlags instance to be global * [NOD-386] Remove redundant newline * [NOD-386] Init ActiveNetParams in address manager test * [NOD-386] Add dnsseeder network config * [NOD-386] Use ActiveConfig() method to access configuration
80 lines
2.8 KiB
Go
80 lines
2.8 KiB
Go
package main
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import (
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"github.com/daglabs/btcd/util"
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"github.com/pkg/errors"
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"path/filepath"
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"github.com/jessevdk/go-flags"
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)
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const (
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defaultLogFilename = "txgen.log"
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defaultErrLogFilename = "txgen_err.log"
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)
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var (
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// Default configuration options
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defaultHomeDir = util.AppDataDir("txgen", false)
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defaultLogFile = filepath.Join(defaultHomeDir, defaultLogFilename)
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defaultErrLogFile = filepath.Join(defaultHomeDir, defaultErrLogFilename)
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defaultTargetNumberOfOutputs uint64 = 1
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defaultTargetNumberOfInputs uint64 = 1
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)
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type configFlags struct {
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Address string `long:"address" description:"An address to a JSON-RPC endpoints" required:"true"`
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PrivateKey string `long:"private-key" description:"Private key" required:"true"`
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SecondaryAddress string `long:"secondary-address" description:"An address that gets paid once per txgen run"`
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CertificatePath string `long:"cert" description:"Path to certificate accepted by JSON-RPC endpoint"`
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DisableTLS bool `long:"notls" description:"Disable TLS"`
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TxInterval uint64 `long:"tx-interval" description:"Transaction emission interval (in milliseconds)"`
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TargetNumberOfOutputs uint64 `long:"num-outputs" description:"Target number of transaction outputs (with some randomization)"`
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TargetNumberOfInputs uint64 `long:"num-inputs" description:"Target number of transaction inputs (with some randomization)"`
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AveragePayloadSize uint64 `long:"payload-size" description:"Average size of transaction payload"`
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AverageGasFraction float64 `long:"gas-fraction" description:"The average portion of gas from the gas limit"`
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AverageFeeRate float64 `long:"fee-rate" description:"Average coins per gram fee rate"`
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}
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func parseConfig() (*configFlags, error) {
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cfg := &configFlags{}
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parser := flags.NewParser(cfg, flags.PrintErrors|flags.HelpFlag)
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_, err := parser.Parse()
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if err != nil {
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return nil, err
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}
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if cfg.CertificatePath == "" && !cfg.DisableTLS {
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return nil, errors.New("--notls has to be disabled if --cert is used")
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}
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if cfg.CertificatePath != "" && cfg.DisableTLS {
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return nil, errors.New("--cert should be omitted if --notls is used")
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}
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if cfg.AverageGasFraction >= 1 || cfg.AverageGasFraction < 0 {
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return nil, errors.New("--gas-fraction should be between 0 and 1")
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}
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if cfg.TargetNumberOfOutputs < 0 {
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return nil, errors.New("--num-outputs should be positive")
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}
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if cfg.TargetNumberOfInputs < 0 {
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return nil, errors.New("--num-inputs should be positive")
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}
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if cfg.TargetNumberOfOutputs == 0 {
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cfg.TargetNumberOfOutputs = defaultTargetNumberOfOutputs
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}
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if cfg.TargetNumberOfInputs == 0 {
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cfg.TargetNumberOfInputs = defaultTargetNumberOfInputs
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}
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initLog(defaultLogFile, defaultErrLogFile)
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return cfg, nil
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}
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