Learning Bitcoin from the Command Line is a tutorial for working with Bitcoin (and Lightning) that teaches direct interaction with the servers themselves, as the most robust and secure way to begin cryptocurrency work.
NOTE: This is a draft in progress, so that I can get some feedback from early reviewers. It is not yet ready for use.
This tutorial assumes that you have some minimal background of how to use the command line interface. If not, there are many tutorials available, and I have one for Mac users at https://github.com/ChristopherA/intro-mac-command-line.
Status: May need new concepts from 0.20.
Status: The PSBT and HWI content (chapter 6) is new, and so still being written.
Status: Requires renumbering; requires editing; requires check that it works in 0.20; requires concepts brought up to 0.20.
- 7.0: Introducing Bitcoin Scripts
- 8.0: Embedding Bitcoin Scripts in P2SH Transactions
- 9.0: Empowering Timelock with Bitcoin Scripts
- 10.0: Expanding Bitcoin Scripts
- 11.0: Designing Real Bitcoin Scripts
Status: Requires renumbering; Unwritten.
- 12.0: Using Tor
- 12.1: Verifying Your Tor Setup
- 12.2: Changing Your Bitcoin Hidden Services
- 12.3: Adding SSH Hiddne Services
Status: Requires renumbering; Unwritten. Chapter 14 may expand into multiple chapters.
(At this point, I'm assuming that Lightning will be integrated into Standup, at which point we just need to tech how to use it at a pretty basic level.)
- 13.0: Understanding Lightning
- 13.1: Verifying Your Lightning Setup
- 13.2: Setting up a Channel
- 13.3: Receiving a Transaction
- 14.0: Using Lightning
- 14.1: Sending a Transaction
- 14.X: Closing a Channel
Some good docs from one of the developers are here: https://diyhpl.us/wiki/transcripts/blockstream-webinars/2019-07-31-rusty-russell-getting-started-with-c-lightning/.
Status: Requires renumbering; This section is currently a messy set of older writings which are being reorganized as listed below. We're not going to work through this section until we've got chapters 1-11 updated per our current notes, then 12-14 written. But, if you'd like to see what we have to date on programming in correlation with Bitcoin Core, please feel free.
- 15.0: Talking to Bitcoind with C — Needs Rewrite + Editing
- 15.1: Accessing Bitcoind with C — Needs Rewrite
- 15.2: Programming Bitcoind with C — Needs Rewrite + Editing
- 15.3: Receiving Bitcoind Notifications with C — Pending
- 16.0: Programming with LibWally
- 17.1: Getting ready for LibWally
- 17.2: Using secp256k1 Functions
- 17.3: Writing Wallet Functions
- 17.4: Integrating Libwally and Scripts
- 17.0: Talking to Lightningd with C
- 18.0: Talking to Bitcoind with Other Languages
Status: Varied. Appendix I is recent that just needs editing for style; Appendix II needs a rewrite.
- Appendix I: Compiling Bitcoin from Source
- Appendix II: Using Bitcoin Regtest — Needs Rewrite + Editing
- A2.1: Starting the Regtest — Needs Rewrite + Editing
- A2.2: Mining with Regtest — Needs Rewrite + Editing
- A2.3: Testing with Regtest — Needs Rewrite + Editing
- [why is Regtest important if you're compiling it yourself?]
Learning Bitcoin from the Command Line is currently under active development and its writing in progress. Current chapters are functional, but need to be updated to more modern versions of Bitcoin-Core. Additional chapters also need to be written to fill out our intended scope.
The empty chapters above show some of our current plans for future work. Other plans, mainly drawn from old issues, can be found in TODO.md
Obviously, this work in progress should not be used for production tasks until it is completed and has had further testing and auditing.
Unless otherwise noted (either in this /README.md or in the file's header comments) the contents of this repository are Copyright © 2020 by Blockchain Commons, LLC, and are licensed under CC-BY.
Learning Bitcoin from the Command Line is a project of Blockchain Commons. We are proudly a "not-for-profit" social benefit corporation committed to open source & open development. Our work is funded entirely by donations and collaborative partnerships with people like you. Every contribution will be spent on building open tools, technologies, and techniques that sustain and advance blockchain and internet security infrastructure and promote an open web.
To financially support further development of $projectname
and other projects, please consider becoming a Patron of Blockchain Commons through ongoing monthly patronage as a GitHub Sponsor. You can also support Blockchain Commons with bitcoins at our BTCPay Server.
We encourage public contributions through issues and pull requests! Please review CONTRIBUTING.md for details on our development process. All contributions to this repository require a GPG signed Contributor License Agreement.
As an open-source, open-development community, Blockchain Commons does not have the resources to provide direct support of our projects. If you have questions or problems, please use this repository's issues feature. Unfortunately, we can not make any promises on response time.
If your company requires support to use our projects, please feel free to contact us directly about options. We may be able to offer you a contract for support from one of our contributors, or we might be able to point you to another entity who can offer the contractual support that you need.
The following people directly contributed to this repository. You can add your name here by getting involved. The first step is learning how to contribute from our CONTRIBUTING.md documentation.
Name | Role | Github | GPG Fingerprint | |
---|---|---|---|---|
Christopher Allen | Lead Author | @ChristopherA | <ChristopherA@LifeWithAlacrity.com> | FDFE 14A5 4ECB 30FC 5D22 74EF F8D3 6C91 3574 05ED |
Shannon Appelcline | Lead Author | @shannona | <shannon.appelcline@gmail.com> | 7EC6 B928 606F 27AD |
Additional contributions are listed below:
Role | Names |
---|---|
Contributors: | gg2001 (Go, Node.js sections), gorazdko (Rust section), Javier Vargas (C, Java, Tor sections), jodobear (Appendix I, Python section) |
Reviewers: | Glen Willem @gwillem |
Sponsors: | Blockstream Corporation |
We want to keep all of our software safe for everyone. If you have discovered a security vulnerability, we appreciate your help in disclosing it to us in a responsible manner. We are unfortunately not able to offer bug bounties at this time.
We do ask that you offer us good faith and use best efforts not to leak information or harm any user, their data, or our developer community. Please give us a reasonable amount of time to fix the issue before you publish it. Do not defraud our users or us in the process of discovery. We promise not to bring legal action against researchers who point out a problem provided they do their best to follow the these guidelines.
Please report suspected security vulnerabilities in private via email to ChristopherA@BlockchainCommons.com (do not use this email for support). Please do NOT create publicly viewable issues for suspected security vulnerabilities.
The following keys may be used to communicate sensitive information to developers:
Name | Fingerprint |
---|---|
Christopher Allen | FDFE 14A5 4ECB 30FC 5D22 74EF F8D3 6C91 3574 05ED |
You can import a key by running the following command with that individual’s fingerprint: gpg --recv-keys "<fingerprint>"
Ensure that you put quotes around fingerprints that contain spaces.