Source link: https://github.com/vRallev/SQRL-Protocol


An implementation of the SQRL protocol. This library helps to parse, validate and create SQRL messages.


Download the latest JAR or grab via Gradle or Maven:

dependencies {

  compile 'net.vrallev.sqrl:sqrl-protocol:0.0.2' 
  <version>0.0.2</version> </dependency>


The library requires to implement the EccProvider25519 interface. You can either implement this interface or use one of my other libraries. The libraries are automatically found in the classpath and you don't need to setup anything else.

Both libraries depend on other code. Please respect the author's licenses!

dependencies {

  compile 'net.vrallev.ecc:ecc-25519-android:1.0.0'
// Android
  compile 'net.vrallev.ecc:ecc-25519-java:1.0.0'

// JVM 


The class SqrlProtocol serves as entry point. You may want to take a look at the unit tests.

SqrlClientBody bodyOriginal = SqrlProtocol.instance()
.authenticate(identity.getMasterKey(), mSiteKey)

  SqrlClientBody bodyParsed = SqrlProtocol.instance()



  SqrlServerBody bodyOriginal = SqrlProtocol.instance()
.answerClient(body, ServerParameter.SQRL_ACCOUNT_CREATION_ALLOWED)
.withServerFriendlyName("Unit Test")

.withStoredKeys(user.getServerUnlockKey(), user.getVerifyUnlockKey())
  SqrlServerBody bodyParsed = SqrlProtocol.instance()


Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License. You may obtain a copy of the License at
  http://www.apache.org/licenses/LICENSE-2.0  Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. 


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