jonasbits/bitcoinj-bip44-extension

Download

Step 1. Add the JitPack repository to your build file

Add it in your root settings.gradle at the end of repositories:

	dependencyResolutionManagement {
		repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
		repositories {
			mavenCentral()
			maven { url 'https://jitpack.io' }
		}
	}

Add it in your settings.gradle.kts at the end of repositories:

	dependencyResolutionManagement {
		repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
		repositories {
			mavenCentral()
			maven { url = uri("https://jitpack.io") }
		}
	}

Add to pom.xml

	<repositories>
		<repository>
		    <id>jitpack.io</id>
		    <url>https://jitpack.io</url>
		</repository>
	</repositories>

Add it in your build.sbt at the end of resolvers:

 
    resolvers += "jitpack" at "https://jitpack.io"

Add it in your project.clj at the end of repositories:

 
    :repositories [["jitpack" "https://jitpack.io"]]

Step 2. Add the dependency

	dependencies {
		implementation 'com.github.jonasbits:bitcoinj-bip44-extension:'
	}
	dependencies {
		implementation("com.github.jonasbits:bitcoinj-bip44-extension:")
	}
	<dependency>
	    <groupId>com.github.jonasbits</groupId>
	    <artifactId>bitcoinj-bip44-extension</artifactId>
	    <version></version>
	</dependency>

                            
    libraryDependencies += "com.github.jonasbits" % "bitcoinj-bip44-extension" % ""
        
        

                            
    :dependencies [[com.github.jonasbits/bitcoinj-bip44-extension ""]]

Readme

bitcoinj-bip44-extension

BIP44 extension of Bitcoinj. Includes full support for BIP39 including non-English word lists.

Build Process

Install Maven 3.2 or higher.

Build:

mvn clean

mvn package

Two .jar files will be created in the directory ./target :

BitcoinjBIP44.jar : Can be included in any Java project 'as is' but requires inclusion of dependencies. Main.java harness not included.

BitcoinjBIP44-jar-with-dependencies.jar : includes all dependencies and can be run from the command line using the Main.java harness (see command line switches below).

Run using Main.java harness:

java -jar target/BitcoinjBIP44-jar-with-dependencies.jar

Command line switches:

-a create/restore with this number of accounts (default = 2 accounts)

-c (no arguments) create new wallet (default = 12 words)

-f restore wallet from JSON using this password

-l use this Locale for BIP 39 nword list, defaults to en_US if Locale empty or incorrect (accepted Locales: en_US, es_ES, fr_FR, jp_JP, zh_CN, zh_TW)

-p use this passphrase (BIP 39)

-r restore wallet from hex, mnemonic, or ':' separated XPUBs (write-only wallet)

-t save wallet to JSON using this password

-w create wallet using this number of words for mnemonic (defaults to 12 words if supplied number is illegal)