blake2s | Optimized Go implementation of blake2s with salting

by gtank Go Version: Current License: BSD-3-Clause

X-Ray Key Features Code Snippets Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | blake2s Summary

blake2s is a Go library. blake2s has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This exists mostly to generate test vectors for another implementation.

Support

Quality

Security

License

Reuse

Support

blake2s has a low active ecosystem.

It has 13 star(s) with 0 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

blake2s has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of blake2s is current.

Quality

blake2s has no bugs reported.

Security

blake2s has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

blake2s is licensed under the BSD-3-Clause License. This license is Permissive.

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

Reuse

blake2s releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

kandi has reviewed blake2s and discovered the below as its top functions. This is intended to give you an instant insight into blake2s implemented functionality, and help decide if they suit your requirements.

NewDigest returns a Digest object .
finalize writes the digest into out .
Checks a blake2s and returns the hash .
initFromParams creates a Digest from a parameter block .
g is the main function .
putU32LE appends n to b .
putU16LE appends n to b .
u32LE decodes b into a uint32 .

Get all kandi verified functions for this library.

blake2s Key Features

No Key Features are available at this moment for blake2s.

blake2s Examples and Code Snippets

No Code Snippets are available at this moment for blake2s.

Community Discussions

Trending Discussions on blake2s

Changing python script TBA SHA1 to SHA256

Outdated hashlib module in a non-current version of Python

Blake2b hash native C library usage

Getting different hash digest values for the same string when using hash functions in a list

Python 3: Error - Hashlib has no attribute 'SHA256'

How to correctly handle foreach loops as well as incremented dynamic content from array

QUESTION

Changing python script TBA SHA1 to SHA256

Asked 2021-May-20 at 16:25

I was recently hired as a junior dev as my first job for a bigger company which uses NetSuite. An old dev wrote a python script which handles pictures made by designers, that uploads pictures to NetSuite when they are uploaded to a specific folder.

Since the Script uses SHA1 I need to change the TBA to SHA256 because NetSuite does not support SHA1 anymore.

I have a hard time understanding the old dev's code, and find documentation on how to change the TBA from SHA1 to SHA256..

These are snippets from the code.

...

ANSWER

Answered 2021-May-20 at 16:25

There is already sha256() function in Haslib file, so you can try to add a new class SignatureMethod_HMAC_SHA256 into the oauth file which can be similar to that SHA1.

Just change parameters of hmac.new() function like this:

Source https://stackoverflow.com/questions/67465735

QUESTION

Outdated hashlib module in a non-current version of Python

Asked 2021-Jan-12 at 10:45

I installed a python package that I need, and tried to import it, but there's a line of code in the package:

...

ANSWER

Answered 2021-Jan-12 at 10:45

Answering my own question... I installed the pyblake2 package (linked in my edit above), then went inside the package I was trying to install and modified the import line.

I changed from hashlib import blake2s to from pyblake2 import blake2s and then reinstalled the package with that modified line.

It worked! The package is working in Python 3.5 even though Python 3.5 hashlib does not have blake2s.

Source https://stackoverflow.com/questions/65677989

QUESTION

Blake2b hash native C library usage

Asked 2020-May-11 at 14:36

I am trying to use the native C library in my project (this one https://github.com/BLAKE2/BLAKE2) but it's not clear to me how to use it: it seems to be possible to use a step-by-step version (blake2b_init, blake2b_update and blake2b_final) and simpler one (blake2b).

Here (https://tools.ietf.org/html/rfc7693#appendix-A) I found a complete explanation about it and an example of use (page 26) in which they simply do this (I don't want to use the key too):

...

ANSWER

Answered 2020-May-11 at 14:36

The problem is that you are asking blake2b() to produce 128 bytes of output, while the maximum it can produce is only 32 bytes. There's an enum for that in the header file: BLAKE2B_OUTBYTES. So write:

Source https://stackoverflow.com/questions/61732103

QUESTION

Getting different hash digest values for the same string when using hash functions in a list

Asked 2019-Apr-27 at 09:04

I seem to be getting different digest values for the same word in my program. I am not sure this is because I am keeping the hash functions in a list (So I can add to the list)

When I use direct hash functions the hash digest is the same for the same word. It is different when I use the hashes from inside a list. What am I doing wrong ?

What is working

...

ANSWER

Answered 2019-Apr-27 at 08:38

So I changed the code in __init __

From

Source https://stackoverflow.com/questions/55878540

QUESTION

Python 3: Error - Hashlib has no attribute 'SHA256'

Asked 2018-Oct-22 at 07:35

import hashlib    
h = hashlib.SHA256(string)

...

ANSWER

Answered 2018-Oct-22 at 05:13

Python is case-sensitive, meaning the difference between capital letters (upper-case) to lower-case (non capital) letters matters. Use the names as they appear in your printout, for example sha256 instead of SHA256

So the correct code will be

Source https://stackoverflow.com/questions/52922676

QUESTION

How to correctly handle foreach loops as well as incremented dynamic content from array

Asked 2018-Jan-05 at 11:27

I'm a beginner coder and I continuously get stuck at simply array and output handling.

I have been sitting with this for a day without attempting to post it here but frustration got me lol, I'm trying to print out all the algos the are being outputted. I'll explain:

...

ANSWER

Answered 2018-Jan-05 at 09:15

Try to change this loop:

Source https://stackoverflow.com/questions/48109849

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

Vulnerabilities

No vulnerabilities reported

Install blake2s

You can download it from GitHub.

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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