Project

vanitygen-wrapper

0.01
No commit activity in last 3 years
No release in over 3 years
vanitygen-wrapperbitvain/vanitygen-wrapperHomepageDocumentationSource CodeBug TrackerWiki
Thin ruby wrapper around vanitygen executable. Sibling project of <https://github.com/bitvain/vanitygen-ruby>.
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 Popularity
Downloads
8,036
Stars
1
Forks
6
Watchers
1
 Releases
Current version
0.0.3
Total releases
3
First release
2014-12-02
Latest release
2014-12-23
 Development
Primary Language
Ruby
Licenses
MIT
Average date of last 50 commits
2014-12-07
Reverse Dependencies
0

 Dependencies

Development

bitcoin-ruby
~> 0.0.6
bundler
~> 1.7
ffi
~> 1.9
rake
~> 10.0
rspec
~> 3.0
wrong
~> 0.7.1

Runtime

mkfifo
~> 0.0.1
 Project Readme

vanitygen-wrapper

Thin ruby wrapper around vanitygen executable. Sibling project of https://github.com/bitvain/vanitygen-ruby.

Warning

Due to rampant use of pipes, signals, and subprocesses, this gem probably does not work in JRuby or Windows.

This also cannot be effectively tested in CI due to depending on an external executable.

Discretion is advised.

Installation

Download and install https://github.com/samr7/vanitygen

Make sure vanitygen is available in your $PATH.

Add this line to your application's Gemfile:

gem 'vanitygen-wrapper', require: 'vanitygen'

And then execute:

$ bundle

Or install it yourself as:

$ gem install vanitygen-wrapper

Usage

Verify pattern validity:

>> Vanitygen.valid?('1AB')
=> true
>> Vanitygen.valid?('2AB')
=> false

Check pattern difficulty:

>> Vanitygen.difficulty('1AB')
=> 1330
>> Vanitygen.difficulty('1AB', case_insensitive: true)
=> 654

Generate single addresses:

>> Vanitygen.generate('1AB')
=> {:pattern=>"1AB", :address=>"1ABz3svEbWHyj5penc6LLX6xvDfzZcsZu9", :private_key=>"5KRtsDfuiMf549QU1X6mNcTuYxd2V4XsjQBD8pgUMEPFGFADMzb"}

Continuously generate addresses:

>> Vanitygen.continuous('1AB') { |data| puts data }
{:pattern=>"1AB", :address=>"1ABsD3pMDJbmpQx941faFn5Tg7aeVccW9c", :private_key=>"5KAjmVJAoBgNNNtVqCWYofNH6N8erSBGd7omsLCzSWg9DHZJd15"}
{:pattern=>"1AB", :address=>"1ABzPupWHxiWRBhAPYmcxbBQoonE1CgF7u", :private_key=>"5KRB9rV78DdTp6RWD7K1mA7iNgRGTXDuA7aGvC4xJLPg4YLx5j2"}
{:pattern=>"1AB", :address=>"1ABc8fVqFW2SXBfmQh5B6u1cg9SEPF2xMP", :private_key=>"5JAVeQBXT2ZL5p6oLgK4QAiDVdC8J9ytLHT999TxzSwvHnkgu3T"}
[...]

Contributing

  1. Fork it ( https://github.com/bitvain/vanitygen-wrapper/fork )
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request