meedamian / bc1toolkit Goto Github PK

A CLI utility to encode/decode Bitcoin p2p network messages.

Same as #1, but with no fancy validation.

Should return a status of a Bitcoin node for a given IP/domain/.onion address.

Should work with mainnet and testnet nodes. Should also detect c-lightning/lnd/eclair status.

Should try to guess ports and return basic information about the node (if available).

A tool to decode/encode Bech32 data.

Should be able to validate a bech32 string and list errors, if any.

Should return current Bitcoin price.

Should handle multiple sources (ideally popular aggregators).

Should handle multiple currencies.

Should be able to tell the price for a given amount, ex. bc1price --buy 2.222 --on kraken.com

Add credential caching to allow the user to run a command again for a period of time without requiring authentication.

Create a CLI wrapper for .Balance functions from https://github.com/meeDamian/crypto returning balance for requested exchange/currenc{y,ies}.

Figure out how to handle credentials: file? OS-specific keystores? Passed as flags? Env vars? Requested upon run? Etc etc…

A command that returns exit code = 0 if transaction is confirmed or exit code = 1 if it isn't. If --wait=n is provided, it should wait until n confirmations are on top of a transaction before terminating with exit code = 0

bc1isconfirmed --wait=6 <txid|addr(?)> && lncli openchannel <node-id> <amount>

Should take {x,y,z}pub, generate possible addresses and check their balance.

Ideally, uses local sources (with a remote fallback under a flag(?)), tries to minimize output, by not showing empty branches, etc.

Gotta be smart about a bunch of things here.

Should be able to take Bitcoin transaction and output a detailed info about it (should also work if transaction id provided).

Should be able to take json and return encoded transaction.

Note, gotta be careful here, to make sure users are unlikely to leave their seeds in {ba,z,fi}sh history.

Should take seed (or xpriv), generate owned addresses and check their balance. Local sources should be prioritised over remote (which should probably sit behind a flag/config).

Should be able to generate:

• seed -> xpriv, {x,y,z}pub
• xpriv -> {x,y,z}pub

Gotta make sure it preserves privacy well here.

A tool to return currently recommended Bitcoin fees.

Should take: block target, transaction size or transaction itself

Should either calculate the fees by itself or use fee recommendation sources (either online or bitcoin-cli etc, if available).

Should take LN invoice and return it's json representation, see: lightning-cli decodepay or lncli decodepayreq.