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Add lcli command to replace state pubkeys (#1999)

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## Issue Addressed

NA

## Proposed Changes

Adds a command to replace all the pubkeys in a state with one generated from a mnemonic.

## Additional Info

This is not production code, it's only for testing.
This commit is contained in:
Paul Hauner
2021-01-19 08:42:30 +00:00
parent 805e152f66
commit 46cb6e204c
4 changed files with 91 additions and 0 deletions
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32
lcli/src/main.rs
View File

@@ -8,6 +8,7 @@ mod insecure_validators;
mod interop_genesis;
mod new_testnet;
mod parse_hex;
mod replace_state_pubkeys;
mod skip_slots;
mod transition_blocks;
@@ -231,6 +232,35 @@ fn main() {
.help("The value for state.genesis_time."),
),
)
.subcommand(
SubCommand::with_name("replace-state-pubkeys")
.about(
"Loads a file with an SSZ-encoded BeaconState and replaces \
all the validator pubkeys with ones derived from the mnemonic \
such that validator indices correspond to EIP-2334 voting keypair \
derivation paths.",
)
.arg(
Arg::with_name("ssz-state")
.index(1)
.value_name("PATH")
.takes_value(true)
.required(true)
.help("The path to the SSZ file"),
)
.arg(
Arg::with_name("mnemonic")
.index(2)
.value_name("BIP39_MNENMONIC")
.takes_value(true)
.required(true)
.default_value(
"replace nephew blur decorate waste convince soup column \
orient excite play baby",
)
.help("The mnemonic for key derivation."),
),
)
.subcommand(
SubCommand::with_name("new-testnet")
.about(
@@ -516,6 +546,8 @@ fn run<T: EthSpec>(
.map_err(|e| format!("Failed to run interop-genesis command: {}", e)),
("change-genesis-time", Some(matches)) => change_genesis_time::run::<T>(matches)
.map_err(|e| format!("Failed to run change-genesis-time command: {}", e)),
("replace-state-pubkeys", Some(matches)) => replace_state_pubkeys::run::<T>(matches)
.map_err(|e| format!("Failed to run replace-state-pubkeys command: {}", e)),
("new-testnet", Some(matches)) => new_testnet::run::<T>(matches)
.map_err(|e| format!("Failed to run new_testnet command: {}", e)),
("check-deposit-data", Some(matches)) => check_deposit_data::run::<T>(matches)