lbcd/README.md
Dave Collins abafe9678b Use testable example and update doc.go README.md.
This commit adds an example test file so it integrates nicely with Go's
example tooling.

This allows the example output to be tested as a part of running the
normal Go tests to help ensure it doesn't get out of date with the code.
It is also nice to have the example in one place rather than repeating it
in doc.go and README.md.

Links and information about the example have been included in README.md in
place of the example.
2014-07-08 14:42:39 -05:00

79 lines
2.7 KiB
Markdown

btcscript
=========
[![Build Status](https://travis-ci.org/conformal/btcscript.png?branch=master)]
(https://travis-ci.org/conformal/btcscript)
Package btcscript implements the bitcoin transaction scripts. There is
a comprehensive test suite. `test_coverage.txt` contains the current
coverage statistics (generated using gocov). On a UNIX-like OS, the
script `cov_report.sh` can be used to generate the report. Package
btcscript is licensed under the liberal ISC license.
This package is one of the core packages from btcd, an alternative full-node
implementation of bitcoin which is under active development by Conformal.
Although it was primarily written for btcd, this package has intentionally been
designed so it can be used as a standalone package for any projects needing to
use or validate bitcoin transaction scripts.
## Bitcoin Scripts
Bitcoin provides a stack-based, FORTH-like langauge for the scripts in
the bitcoin transactions. This language is not turing complete
although it is still fairly powerful. A description of the language
can be found at https://en.bitcoin.it/wiki/Script
## Documentation
[![GoDoc](https://godoc.org/github.com/conformal/btcscript?status.png)]
(http://godoc.org/github.com/conformal/btcscript)
Full `go doc` style documentation for the project can be viewed online without
installing this package by using the GoDoc site
[here](http://godoc.org/github.com/conformal/btcscript).
You can also view the documentation locally once the package is installed with
the `godoc` tool by running `godoc -http=":6060"` and pointing your browser to
http://localhost:6060/pkg/github.com/conformal/btcscript
## Installation
```bash
$ go get github.com/conformal/btcscript
```
## Examples
* [Standard Pay-to-pubkey-hash Script]
(http://godoc.org/github.com/conformal/btcdb#example-PayToAddrScript)
Demonstrates creating a script which pays to a bitcoin address. It also
prints the created script hex and uses the DisasmString function to display
the disassembled script.
## TODO
- Increase test coverage to 100%
## GPG Verification Key
All official release tags are signed by Conformal so users can ensure the code
has not been tampered with and is coming from Conformal. To verify the
signature perform the following:
- Download the public key from the Conformal website at
https://opensource.conformal.com/GIT-GPG-KEY-conformal.txt
- Import the public key into your GPG keyring:
```bash
gpg --import GIT-GPG-KEY-conformal.txt
```
- Verify the release tag with the following command where `TAG_NAME` is a
placeholder for the specific tag:
```bash
git tag -v TAG_NAME
```
## License
Package btcscript is licensed under the liberal ISC License.