以太坊C++客户端eth命令使用

c++客户端 eth类似getch有许多参数

Usage eth [OPTIONS]
Options:


Wallet usage:
    account list  List all keys available in wallet.
    account new Create a new key and add it to the wallet.
    account update [|

, ... ]  Decrypt and re-encrypt given keys.
    account import [||] Import keys from given source and place in wallet.
    wallet import        Import a presale wallet.
Client mode (default):
  --mainnet                               Use the main network protocol.
  --ropsten                                Use the Ropsten testnet.
  --private                   Use a private chain.
  --test                                      Testing mode: Disable PoW and provide test rpc interface.
  --config                         Configure specialised blockchain using given JSON information.


  --genesis                        Set genesis JSON file.
  -o [ --mode ]          Start a full node or a peer node (default: full).


  --ipc                                   Enable IPC server (default: on).
  --ipcpath                        Set .ipc socket path (default: data directory)
  --no-ipc                                Disable IPC server.
  --admin                      Specify admin session key for JSON-RPC (default: auto-generated and printed at start-up).
  -K [ --kill ]                           Kill the blockchain first.
  -R [ --rebuild ]                        Rebuild the blockchain from the existing database.
  --rescue                                Attempt to rescue a corrupt database.


  --import-presale                 Import a pre-sale key; you'll need to specify the password to this key.
  -s [ --import-secret ]         Import a secret key into the key store.
  -S [ --import-session-secret ] Import a secret session into the key store.
  --master                     Give the master password for the key store. Use --master "" to show a prompt.
  --password                   Give a password for a private key.


Client transacting:
  --ask            Set the minimum ask gas price under which no transaction will be mined
                         (default 20000000000).
  --bid            Set the bid gas price to pay for transactions
                         (default 20000000000).
  --unsafe-transactions  Allow all transactions to proceed without verification. EXTREMELY UNSAFE.


Client mining:
  -a [ --address ]         Set the author (mining payout) address to given address (default: auto).
  -m [ --mining ] Enable mining, optionally for a specified number of blocks (default: off).
  --extra-data arg                Set extra data for the sealed blocks.


Client networking:
  -b [ --bootstrap ]              Connect to the default Ethereum peer servers (default unless --no-discovery used).
  --no-bootstrap                  Do not connect to the default Ethereum peer servers (default only when --no-discovery is used).
  -x [ --peers ]         Attempt to connect to a given number of peers (default: 11).
  --peer-stretch         Give the accepted connection multiplier (default: 7).
  --public-ip                Force advertised public IP to the given IP (default: auto).
  --listen-ip (:)       Listen on the given IP for incoming connections (default: 0.0.0.0).
  --listen                 Listen on the given port for incoming connections (default: 30303).
  -r [ --remote ] (:) Connect to the given remote host (default: none).
  --port                   Connect to the given remote port (default: 30303).
  --network-id                Only connect to other hosts with this network id.
  --peerset                Space delimited list of peers; element format: type:publickey@ipAddress[:port].
                                          Types:
                                          default     Attempt connection when no other peers are available and pinning is disabled.
                                          required    Keep connected at all times.


  --no-discovery                  Disable node discovery, implies --no-bootstrap.
  --pin                           Only accept or connect to trusted peers.
Work farming mode:
    --no-precompute  Don't precompute the next epoch's DAG.
Ethash verify mode:
    -w,--check-pow  Check PoW credentials for validity.


Benchmarking mode:
    -M,--benchmark  Benchmark for mining and exit; use with --cpu and --opencl.
    --benchmark-warmup  Set the duration of warmup for the benchmark tests (default: 3).
    --benchmark-trial  Set the duration for each trial for the benchmark tests (default: 3).
    --benchmark-trials  Set the number of trials for the benchmark tests (default: 5).
DAG creation mode:
    -D,--create-dag  Create the DAG in preparation for mining on given block and exit.
Mining configuration:
    -C,--cpu  When mining, use the CPU.
    -t, --mining-threads Limit number of CPU/GPU miners to n (default: use everything available on selected platform)
    --current-block Let the miner know the current block number at configuration time. Will help determine DAG size and required GPU memory.
    --disable-submit-hashrate  When mining, don't submit hashrate to node.
Import/export modes:
  -I [ --import ]      Import blocks from file.
  -E [ --export ]      Export blocks to file.
  --from                  Export only from block n; n may be a decimal, a '0x' prefixed hash, or 'latest'.
  --to                    Export only to block n (inclusive); n may be a decimal, a '0x' prefixed hash, or 'latest'.
  --only                  Equivalent to --export-from n --export-to n.
  --format Set export format.
  --dont-check                Prevent checking some block aspects. Faster importing, but to apply only when the data is known to be valid.
  --download-snapshot  Download Parity Warp Sync snapshot data to the specified path.
  --import-snapshot    Import blockchain and state data from the Parity Warp Sync snapshot.


General Options:
  -d [ --db-path ]    Load database from path
                             (default: C:\Users\wangbing\AppData\Roaming\Ethereum).


  -v [ --verbosity ] <0 - 9> Set the log verbosity from 0 to 9 (default: 8).
  -V [ --version ]           Show the version and exit.
  -h [ --help ]              Show this help message and exit.