heimdall | Secure Password Storage | Cryptography library

 by   qaware Java Version: 2.0 License: MIT

kandi X-RAY | heimdall Summary

kandi X-RAY | heimdall Summary

heimdall is a Java library typically used in Security, Cryptography applications. heimdall has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

This library implements a secure and upgradeable password hashing mechanism. See this blog post for details.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              heimdall has a low active ecosystem.
              It has 38 star(s) with 3 fork(s). There are 65 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 1 open issues and 5 have been closed. On average issues are closed in 177 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of heimdall is 2.0

            kandi-Quality Quality

              heimdall has 0 bugs and 0 code smells.

            kandi-Security Security

              heimdall has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              heimdall code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              heimdall is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              heimdall releases are not available. You will need to build from source code and install.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              It has 852 lines of code, 90 functions and 27 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed heimdall and discovered the below as its top functions. This is intended to give you an instant insight into heimdall implemented functionality, and help decide if they suit your requirements.
            • Determines if a hash is required
            • Splits a hash
            • Hashes the given password using PBKDF2
            • Get the iteration count from the configuration
            • Closes the stream
            • Closes the string
            • Encodes the hash algorithm configuration into a string
            • Decodes the configuration string
            • Create a random byte array with the given size
            • Returns the algorithm with the given id
            • Returns the default configuration for this algorithm
            • Determine if the given configuration is deprecated
            • Checks if the current OS is Windows
            Get all kandi verified functions for this library.

            heimdall Key Features

            No Key Features are available at this moment for heimdall.

            heimdall Examples and Code Snippets

            Heimdall - Secure Password Hashing,Usage,Verify the hash
            Javadot img1Lines of Code : 15dot img1License : Permissive (MIT)
            copy iconCopy
            Password password = PasswordFactory.create();
            
            String hash = ... // Load hash from persistent storage
            try(SecureCharArray cleartext = new SecureCharArray(...)) { // Read cleartext password from user
                if (password.verify(cleartext, hash)) {
                     
            Heimdall - Secure Password Hashing,Usage,Dependencies
            Javadot img2Lines of Code : 15dot img2License : Permissive (MIT)
            copy iconCopy
            
                
                    de.qaware.heimdall
                    heimdall
                    $LATEST_VERSION
                
            
            
            repositories {
                jcenter()    
                mavenCentral()
            }
            
            dependencies {
            	compile 'de.qaware.heimdall:heimdall:$LATEST_VERSION'
            }
              
            Heimdall - Secure Password Hashing,Usage,Create a hash
            Javadot img3Lines of Code : 6dot img3License : Permissive (MIT)
            copy iconCopy
            Password password = PasswordFactory.create();
            
            try(SecureCharArray cleartext = new SecureCharArray(...)) { // Read cleartext password from user
                String hash = password.hash(cleartext);
                // Persist the hash in a database etc...
            }
              

            Community Discussions

            QUESTION

            Keep Android Qt apps running in background
            Asked 2021-Nov-10 at 10:37

            I've created a doorbell system (server, client) for my home which works via MQTT publish/subscriptions to know when someone rang the doorbell. It works quite well, however in my client, the MQTT connection keeps closing, even after setting _client->setAutoKeepAlive(true).

            Moreover, I want to know if anyone can give me a hint on how to set the app to keep running in the background. What I found out so far is that I can set the persistence attribute in my AndroidManifest.xml, but is that all I can do to have my application run in background all the time, even if it gets closed accidentally?

            My questions:

            1. How can I prevent QMqttClient from automatically disconnecting - or: how can I automatically reconnect if the connection gets lost?
            2. How do I prevent Qt Android apps from being killed?
            ...

            ANSWER

            Answered 2021-Nov-10 at 10:37

            You can use the service to avoid program destruction as much as possible.

            A Service is an application component that can perform long-running operations in the background. It does not provide a user interface. Once started, a service might continue running for some time, even after the user switches to another application. Additionally, a component can bind to a service to interact with it and even perform interprocess communication (IPC). For example, a service can handle network transactions, play music, perform file I/O, or interact with a content provider, all from the background.

            The Android system stops a service only when memory is low and it must recover system resources for the activity that has user focus. If the service is bound to an activity that has user focus, it's less likely to be killed; if the service is declared to run in the foreground, it's rarely killed. If the service is started and is long-running, the system lowers its position in the list of background tasks over time, and the service becomes highly susceptible to killing—if your service is started, you must design it to gracefully handle restarts by the system.

            https://developer.android.com/guide/components/services

            Source https://stackoverflow.com/questions/69898876

            QUESTION

            How do I create an instance of a generic type with a parameter of type list
            Asked 2021-Mar-16 at 14:24

            I have a generic class Result that looks like this

            ...

            ANSWER

            Answered 2021-Mar-16 at 14:24

            You can invoke the correct constructor with:

            Source https://stackoverflow.com/questions/66641884

            QUESTION

            Traefik not updating when services are deployed to docker swarm
            Asked 2021-Jan-12 at 13:50

            I have a traefik environment running in docker. Originally I was running services in standard containers. I am not deploying containers to docker swarm and I have done this for traefik too, where the container is only deployed to my swarm manager.

            For some reason, traefik successfully registers the host name I have given it, and can access that fine. However, when I deploy any other service to the swarm, traefik doesn't pick it up. There is one other service that has partially worked. I have deployed heimdall to docker swarm which can be access from gateway.docker.swarm:8091 but I don't want the port either.

            My traefik compose file is as follows:

            ...

            ANSWER

            Answered 2021-Jan-12 at 13:50

            I have figured out the problem.

            In my compose file, I was using "traefik.http.services.heimdall.loadbalancer.entrypoints=http" as well as "traefik.http.routers.heimdall.entrypoints=http"

            this was incorrect and needed to just be "traefik.http.routers.heimdall.entrypoints=http"

            For heimdall, I was also targetting the external port of 8091, whereas I actually needed to target the internal port of 80

            Source https://stackoverflow.com/questions/65672070

            QUESTION

            Traefik routing one application to port 80, others require explicit port
            Asked 2021-Jan-02 at 21:15

            I have an environment running docker containers. This environment hosts Traefik, Nextcloud, MotionEye and Heimdall. I also have another environment running CoreDNS in a docker container. For some reason, I can get MotionEye to be accessible from motioneye.docker.swarm (changed the domain in here for privacy). However, for nextcloud and Heimdall, I have to explicitly access the ports and I'm struggling to tell why. e.g. Heimdall is gateway.docker.swarm:8091 when should be gateway.docker.swarm

            When a user requests a webpage onto the local dns server X.X.X.117 it gets routed through to the traefik instance on X.X.X.106.

            My traefik compose file is as follows:

            ...

            ANSWER

            Answered 2021-Jan-02 at 21:15

            When you access through gateway.docker.swarm:8091 it works because you are accessing the heimdall container directly. This is possible because you defined

            Source https://stackoverflow.com/questions/65538311

            QUESTION

            Traefik v2: redirect http://servername/foo to http://servername:port
            Asked 2020-Dec-18 at 23:46

            I have traefik (v. 2.3.5) and other services running on my raspberrypi in my home network. Each service is running on a different port on the same machine. I want traefik to redirect a call from a subpath to a different url. Like so:

            http://myServer/omv --> http://myServer:8000
            http://myServer/heimdall --> http://myServer:8003

            However I can not make it work. My router is not offering a domain/subdomains so I have to live with subpathes instead.

            OMV is installed locally so I have created a file provider and that is the only one that is working. I cannot find out what I'm doing wrong with my docker-compose files for e.g. heimdall.

            Here is the traefik docker-compose.yml:

            ...

            ANSWER

            Answered 2020-Dec-15 at 09:07

            can you check "Host" at "traefik.http.routers.heimdall.rule"

            maybe it needs to be like this,

            Source https://stackoverflow.com/questions/65280910

            QUESTION

            Grouped List in SwiftUI importing data from swift file
            Asked 2020-Sep-04 at 19:00

            I can create grouped lists in SwiftUI using the following code:

            ...

            ANSWER

            Answered 2020-Sep-04 at 19:00

            You just need a way to identify what goes in each section. This particular way is quite inefficient because it runs through each item in the runesArray for each section but you can visualize what is going on and then work on your data.

            Source https://stackoverflow.com/questions/63746098

            QUESTION

            REDUX: Trying to add an incrementer and decrementer but it wont work
            Asked 2020-Apr-29 at 11:14

            action-types.js

            ...

            ANSWER

            Answered 2020-Apr-29 at 11:14

            Kinda fixed by importing the store in the .jsx file , and using

            Source https://stackoverflow.com/questions/61496022

            QUESTION

            Redux , state.concat is not a function at rootReducer. And being forced to reRender an element for it to see the state change
            Asked 2020-Apr-24 at 08:39

            So I have this sidebar component where I load my store and my dispatcher

            ...

            ANSWER

            Answered 2020-Apr-24 at 08:39
            if(action.type === RENDER_LAYOUT_ELEMENT){
                    return { ...state, renderedEl: { ...state.renderedEl, ...action.payload } };
                }
            

            Source https://stackoverflow.com/questions/61403972

            QUESTION

            Im unable to read the redux store outside of mapStateToProps function in a component. (For example in a render() )
            Asked 2020-Apr-24 at 06:55

            Im using react like this

            Firstly I load the store with mapStateToProps. And inside that function im actually able to read the store. The object that is read there is basically the same as the this.state.renderedEl , but with different values. My goal is to delete that state, and use the store values instead.

            Those values should be read in the render() where Im actually using the this.state.renderedEl values to evaluate some conditions. But I dont undestand how to read the store values instead

            ...

            ANSWER

            Answered 2020-Apr-24 at 06:55

            QUESTION

            REDUX. I cant understand how to connect a component defined as a class extending React.Component in order to read the store
            Asked 2020-Apr-23 at 11:38

            First of all, ive read this question React-redux connect() cannot wrap component defined as a class extending React.Component But im still unable to uderstand it since the connect is being done in some kind of upper level, but I dont understand that phase.

            This is my current structure:

            reduxStore.js

            ...

            ANSWER

            Answered 2020-Apr-23 at 11:26

            do only export class SideBar [...] for testing purposes, but export default connect(mapStateToProps)(SideBar) which connects your component to redux state and assigns reduced state to props.

            Edit: The documentation you're looking for is here.

            Source https://stackoverflow.com/questions/61386044

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install heimdall

            You can download it from GitHub, Maven.
            You can use heimdall like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the heimdall component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
            Install
            Maven
            Gradle
            CLONE
          • HTTPS

            https://github.com/qaware/heimdall.git

          • CLI

            gh repo clone qaware/heimdall

          • sshUrl

            git@github.com:qaware/heimdall.git

          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Consider Popular Cryptography Libraries

            dogecoin

            by dogecoin

            tink

            by google

            crypto-js

            by brix

            Ciphey

            by Ciphey

            libsodium

            by jedisct1

            Try Top Libraries by qaware

            protocurl

            by qawareGo

            cloudcomputing

            by qawareJavaScript