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50 lines
1.9 KiB
Markdown
50 lines
1.9 KiB
Markdown
## chantools derivekey
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Derive a key with a specific derivation path
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### Synopsis
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This command derives a single key with the given BIP32
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derivation path from the root key and prints it to the console.
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```
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chantools derivekey [flags]
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```
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### Examples
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```
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chantools derivekey --path "m/1017'/0'/5'/0/0'" \
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--neuter
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chantools derivekey --identity
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```
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### Options
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```
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--bip39 read a classic BIP39 seed and passphrase from the terminal instead of asking for lnd seed format or providing the --rootkey flag
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-h, --help help for derivekey
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--hsm_secret string the hex encoded HSM secret to use for deriving the multisig keys for a CLN node; obtain by running 'xxd -p -c32 ~/.lightning/bitcoin/hsm_secret'
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--identity derive the node's identity public key
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--neuter don't output private key(s), only public key(s)
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--path string BIP32 derivation path to derive; must start with "m/"
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--rootkey string BIP32 HD root key of the wallet to use for decrypting the backup; leave empty to prompt for lnd 24 word aezeed
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--walletdb string read the seed/master root key to use for decrypting the backup from an lnd wallet.db file instead of asking for a seed or providing the --rootkey flag
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```
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### Options inherited from parent commands
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```
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--nologfile If set, no log file will be created. This is useful for testing purposes where we don't want to create a log file.
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-r, --regtest Indicates if regtest parameters should be used
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--resultsdir string Directory where results should be stored (default "./results")
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-s, --signet Indicates if the public signet parameters should be used
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-t, --testnet Indicates if testnet parameters should be used
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--testnet4 Indicates if testnet4 parameters should be used
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```
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### SEE ALSO
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* [chantools](chantools.md) - Chantools helps recover funds from lightning channels
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