cryptonight | Pure Go/ASM implementation | Cryptography library

by Equim-chan Go Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | cryptonight Summary

cryptonight is a Go library typically used in Security, Cryptography, Bitcoin applications. cryptonight has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Pure Go/ASM implementation of CryptoNight hash function and some of its variant, without any CGO binding.

Support

Quality

Security

License

Reuse

Support

cryptonight has a low active ecosystem.

It has 66 star(s) with 8 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of cryptonight is current.

Quality

cryptonight has no bugs reported.

Security

cryptonight has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

cryptonight is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

cryptonight releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed cryptonight and discovered the below as its top functions. This is intended to give you an instant insight into cryptonight implemented functionality, and help decide if they suit your requirements.

rnd512q is the inverse of RNG .
KeccakF1600 implements the keccakF1600 interface .
realMain is the main function .
f512 computes the Q - 512 hash function .
xorInUnaligned modifies d .
CheckHash returns true if the hash contains the given diff .
newAsmState returns a new asmState .
CnRoundsGo go go routines Go go routines
rrand512p is used to generate a random 64 - bit secret
Difficulty returns the difficulty of a given hash .

Get all kandi verified functions for this library.

cryptonight Key Features

No Key Features are available at this moment for cryptonight.

cryptonight Examples and Code Snippets

No Code Snippets are available at this moment for cryptonight.

Community Discussions

Trending Discussions on cryptonight

Java Cryptonight hash algorithm - expanded AES key length?

What is R"===(?

Angular "select" input, change variable on option selected

Unknown process of jenkins - "kxjdhendlvie"

QUESTION

Java Cryptonight hash algorithm - expanded AES key length?

Asked 2018-Aug-03 at 04:21

I am working on a cryptonight algorithm based Java cryptocurrency miner application.

I am trying to implement the hashing function based on this document: https://cryptonote.org/cns/cns008.txt

My code:

...

ANSWER

Answered 2018-Aug-03 at 04:21

Cryptonight uses modified AES algorithm. In standard algorithm you expand 256 bit key into 15 keys of 128 bit each. For cryptonight you need only 10 keys of 128 bit each. So the output length should be 1280 bit or 160 Bytes

The good article that explains key schedule with Java code samples (include case for Cryptonight modified AES algorithm):

http://cryptoexplained.tech/hash-algorithms/aes-key-schedule

And the code source:

https://github.com/cryptoexplained/hash-algorithms/blob/master/src/main/java/tech/cryptoexplained/hash/aes/Aes.java

Source https://stackoverflow.com/questions/48586958

QUESTION

What is R"===(?

Asked 2018-Jul-11 at 00:03

Specifically in this file

https://github.com/fireice-uk/xmr-stak/blob/master/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl

The first line is this and the end ends with

...

ANSWER

Answered 2018-Jul-11 at 00:03

The format for the raw-string literals[2] is: R"delimiter( raw_characters )delimiter", so === is the delimiter in R"===( and line 243 in your link

Source https://stackoverflow.com/questions/51275359

QUESTION

Angular "select" input, change variable on option selected

Asked 2018-May-20 at 09:30

I have a problem. I'm using Angular 2. I have a dropdown selection in the html and a variable "selectedVariable" in the TS file. I want to change the variable in the TS file when a option is selected.

For example: When someone selects: "SCRYPT", the variable "selectedAlgorithm" gets updated with the Value "SCRYPT".

I'm a angular beginner, thank you for the help.

HTML:

...

ANSWER

Answered 2018-May-20 at 09:30

Use Two-way binding [(ngModel)]="selectedAlgorithm"
Two-way Binding in Angular is the synchronization between the model and the view. When data in the model changes, the view reflects the change, and when data in the view changes, the model is updated as well

HTML

Source https://stackoverflow.com/questions/50433201

QUESTION

Unknown process of jenkins - "kxjdhendlvie"

Asked 2017-May-30 at 12:51

I'm running Jenkins 2.38 on Ubuntu 14.04.5 LTS, EC2 instance AWS

Here is output of top command

...

ANSWER

Answered 2017-May-30 at 10:53

You Jenkins instance might have been compromised by this security exploit, https://groups.google.com/forum/m/#!topic/jenkinsci-advisories/sN9S0x78kMU! I suggest that you update your Jenkins installation...

Source https://stackoverflow.com/questions/44257960

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

Vulnerabilities

No vulnerabilities reported

Install cryptonight

A simple CLI utility is also available with go get -u ekyu.moe/cryptonight/cmd/cnhash.

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 .

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