node.bcrypt.js | bcrypt for NodeJs - A library to help you hash passwords

by kelektiv C++ Version: v5.1.0 License: MIT

X-Ray Key Features Code Snippets(2)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | node.bcrypt.js Summary

node.bcrypt.js is a C++ library. node.bcrypt.js has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A library to help you hash passwords. You can read about bcrypt in Wikipedia as well as in the following article: How To Safely Store A Password.

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Quality

Security

License

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Support

node.bcrypt.js has a medium active ecosystem.

It has 6892 star(s) with 481 fork(s). There are 64 watchers for this library.

It had no major release in the last 12 months.

There are 26 open issues and 777 have been closed. On average issues are closed in 146 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of node.bcrypt.js is v5.1.0

Quality

node.bcrypt.js has no bugs reported.

Security

node.bcrypt.js has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

node.bcrypt.js 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

node.bcrypt.js releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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node.bcrypt.js Key Features

No Key Features are available at this moment for node.bcrypt.js.

node.bcrypt.js Examples and Code Snippets

node.bcrypt.js - async compare

JavaScript

Lines of Code : 18

License : Permissive (MIT License)

Copy

var bcrypt = require('../bcrypt');

(async () => {
    const start = Date.now();

    // genSalt
    const salt = await bcrypt.genSalt(10)
    console.log('salt: ' + salt);
    console.log('salt cb end: ' + (Date.now() - start) + 'ms');

    // ha

node.bcrypt.js - forever gen salt

JavaScript

Lines of Code : 7

License : Permissive (MIT License)

Copy

var bcrypt = require('../bcrypt');

(function printSalt() {
  bcrypt.genSalt(10, function(err, salt) {
    console.log('salt: ' + salt);
    printSalt();
  });
})()

Community Discussions

Trending Discussions on node.bcrypt.js

error while creating node red docker image

Bundle a NestJS + TypeORM application (with webpack)

bcrypt@2.0.1 trying to download from wrong url results 404. How to fix?

npm install error on jenkins because of node-gyp

Why I get error 404 in bcrypt when I run npm install?

How to install bcrypt on Windows 10

How to solve "Could not find any Python installation to use" with docker node alpine Image when adding bcrypt to package.json?

node-pre-gyp install --fallback-to-build

Invalid syntax while installing bcrypt with npm on w10 x64

npm install bcrypt@3.0.6 fails with node 6.12.1

QUESTION

error while creating node red docker image

Asked 2021-Mar-03 at 14:40

i am trying to create node-red docker image with alpine version of node 12.18.4 i get the following error

...

ANSWER

Answered 2021-Mar-03 at 14:31

The image is missing the python interpreter, you need to install it. After that you will also miss the c/c++ tools, so you need to install them as well.

Source https://stackoverflow.com/questions/66458645

QUESTION

Bundle a NestJS + TypeORM application (with webpack)

Asked 2021-Feb-12 at 09:58

I recently have to think about a deployment method for a new piece of software that is written with:

NestJS 6 / Express
TypeORM 0.2
TypeScript is used

The software will be deployed on more than 160 servers, distributed all across Europe, and some of them have very bad Internet connections.

I did some research and a lot of people explicitly advices against bundling. The main argument is that native extension will fails with bundlers like webpack or rollup (Spoiler: it's true, but there is a solution). In my opinion, it's largely due to the fact that people don't care for this: the author of node-pre-gyp used nearly the same words for this use case. So usually, I was told to either use yarn install or sync the node_modules/ folder.

The project is new, but the node_modules/ folder is already more than 480 MB. Using XZ with maximum compression gave me an archive of 20 MB. This is still way too large for me, and seems like a huge waste of resources.

I also had a look at the following Q&A:

How to correctly build NestJS app for production with node_modules dependencies in bundle? Explains that NestJS support webpack without node_modules/ out of the box.
Single file bundle with NestJS + Typescript + Webpack + node_modules Working answer, without further explanations. Also IgnorePlugins seems to be overkill.
How to bundle nestjs application with webpack Seems to copy/paste a working solution from ZenSoftware without quoting. Links to another answer.
NestJS optimization minimize not work with webpack Give an advice to disable minimization with NestJS application

There are also some separate Q&A for TypeORM, but all of them seems to require the installation of ts-node or typescript:

...

ANSWER

Answered 2021-Feb-12 at 09:58

I managed to have a good solution, that generate a self-contained RPM of 2.7 MB with the following tools:

webpack with special configuration
RPM, using webpack, in order to distribute generated files.

The software is an API server, using PostgreSQL for persistence. Users are usually authenticated using an external servers, but we can have local (emergency) users, so we use bcrypt to store and check passwords.

I have to insist: my solution does not work with native extensions. Fortunately, the popular bcrypt can be replaced with a pure JS implementation, and the most popular postgresql package is able of using both compiled or pure JS.

If want to bundle with native extension, you can try to use ncc. They managed to implement a solution for node-pre-gyp dependent packages that worked for me in some preliminary tests. Of course, the compiled extensions should match your target platform, as always for compiled stuff.

I personally chose webpack because NestJS support this in it's build command. This is merely a passthrough to the webpack compiler, but it seems to adjust some paths, so it was kind of easier.

So, how to achieve this? webpack can bundle everything in a single file, but in this use case, I need three of them:

The main program
The TypeORM migration CLI tool
The TypeORM migration scripts, because they can't be bundled with the tool, as it relies on filename

And since each bundling required different options… I used 3 webpack files. Here is the layout:

Source https://stackoverflow.com/questions/66169705

QUESTION

bcrypt@2.0.1 trying to download from wrong url results 404. How to fix?

Asked 2020-Oct-08 at 04:28

I'm trying to revive ancient application on a new server. This application runs on meteor 1.5.1 and nodejs 4.8.4. In a package.json I've "bcrypt": "^2.0.1", entry. When I try to install packages by running meteor npm install --save it's trying to download bcrypt from wrong URL, which results 404. Below is the error output..

...

ANSWER

Answered 2020-Oct-08 at 04:28

I've finally found an answer! I was running meteor npm install --save command as different user than expected. In a result meteor npm install --save command downloaded whole new nodejs version in that user's PATH and tried to install packages. Problem is solved by running meteor npm install --save command in correct user's environment.

Source https://stackoverflow.com/questions/64255563

QUESTION

npm install error on jenkins because of node-gyp

Asked 2020-Jul-30 at 05:12

i am trying tsc build and deploy on genkins. but when add dependency by npm install, it is fail because of node-gyp in bcrypt.

maybe, it is not problem about permission,

gyp: No Xcode or CLT version detected! gyp ERR! configure error

is it mean that need xcode in jenkins insatance?

...

ANSWER

Answered 2020-Jul-30 at 05:12

follow https://medium.com/flawless-app-stories/gyp-no-xcode-or-clt-version-detected-macos-catalina-anansewaa-38b536389e8d.

it is issue about catalina

Source https://stackoverflow.com/questions/63166432

QUESTION

Why I get error 404 in bcrypt when I run npm install?

Asked 2020-May-18 at 08:50

Im trying to run sudo npm install in my project and I got the next error: Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v1.0.3/bcrypt_lib-v1.0.3-node-v64-linux-x64.tar.gz node-pre-gyp ERR! Pre-built binaries not found for bcrypt@1.0.3 and node@10.15.3 (node-v64 ABI) (falling back to source compile with node-gyp) node-pre-gyp ERR! Tried to download(undefined): https://github.com/kelektiv/node.bcrypt.js/releases/download/v1.0.3/bcrypt_lib-v1.0.3-node-v64-linux-x64.tar.gz node-pre-gyp ERR! Pre-built binaries not found for bcrypt@1.0.3 and node@10.15.3 (node-v64 ABI) (falling back to source compile with node-gyp)

Im using 10.15.3 node version and 6.4.1 npm version.

How can I fix this error?

...

ANSWER

Answered 2020-May-18 at 08:44

Remove the node modules file. Then install bcrypt by manually using sudo npm i bcrypt --save. Then run the command sudo npm i.

If this is not working try it without sudo command.

Source https://stackoverflow.com/questions/61865557

QUESTION

How to install bcrypt on Windows 10

Asked 2020-May-08 at 14:09

I want to install bcrypt in my Express project. I have followed the instructions provided in this page for windows users. I just run the given command npm install --global --production windows-build-tools and it was successfully like shown in the picture below.

But still when I run npm i bcrypt I get the following error:

node-pre-gyp WARN Using needle for node-pre-gyp https download node-pre-gyp WARN Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.3/bcrypt_lib-v3.0.3-node-v64-win32-x64-unknown.tar.gz node-pre-gyp WARN Pre-built binaries not found for bcrypt@3.0.3 and node@10.15.0 (node-v64 ABI, unknown) (falling back to source compile with node-gyp) gyp ERR! stack Error: Can't find Python executable "python2.7", you can set the PYTHON env variable. ....more errors

I managed to set Python path from this answer here. Now I get this error:

node-pre-gyp WARN Using needle for node-pre-gyp https download node-pre-gyp WARN Tried to download(404) https://github.com/kelektiv/node.bcrypt.js/releases/download/v3.0.3/bcrypt_lib-v3.0.3-node-v64-win32-x64-unknown.tar.gz

node-pre-gyp WARN Pre-built binaries not found for bcrypt@3.0.3 and node@10.15.0 (node-v64 ABI, unknown) (falling back to source compile with node-gyp) Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch. blowfish.cc bcrypt.cc bcrypt_node.cc win_delay_load_hook.cc

...

ANSWER

Answered 2019-Jan-15 at 15:24

you are either trying to download a package which is no longer present in the GitHub of bcrypt OR the package has moved. Either way, bcrypt is primarily a python package. Using npm, it forces you to use python 2.7 while there is a perfectly functional version of bcrypt for python 3(used it in the past).

I recommend using a node-centric package instead of bcrypt or detaching its use from npm and running it separately with python 3.

Source https://stackoverflow.com/questions/54201658

QUESTION

How to solve "Could not find any Python installation to use" with docker node alpine Image when adding bcrypt to package.json?

Asked 2020-Feb-27 at 10:20

Before I added bcrypt to my package.json, everything was working fine. Now, I get the error message below.

This is an excerpt of my package.json:

...

ANSWER

Answered 2019-Dec-24 at 15:29

Linux Alpine is very minimalist image. If performance is not a restriction, you may want to consider using the official node image that has all the dependencies you need and just worry about development: https://github.com/nodejs/docker-node So, you can have a Dockerfile like this:

Source https://stackoverflow.com/questions/59470406

QUESTION

node-pre-gyp install --fallback-to-build

Asked 2019-Dec-27 at 09:38

When I install bcrypt module for my hapi js project it is not installed and it's shows something like

node-pre-gyp install --fallback-to-build

I tried to install by running;

...

ANSWER

Answered 2019-Oct-18 at 08:46

I'd suggest you use bcryptjs

This is probably because you are not ysing a stable version of node. Check the docs on npm here

node-gyp only works with stable/released versions of node. Since the bcrypt module uses node-gyp to build and install, you'll need a stable version of node to use bcrypt. If you do not, you'll likely see an error that starts with:

gyp ERR! stack Error: "pre" versions gyp ERR! stack Error: "pre" versions of node cannot be installed, use the --nodedir flag instead

Source https://stackoverflow.com/questions/58445330

QUESTION

Invalid syntax while installing bcrypt with npm on w10 x64

Asked 2019-Dec-14 at 07:45

I have python 2.7.15 and 3.7 installed on my machine.

I ran this command per https://github.com/kelektiv/node.bcrypt.js/wiki/Installation-Instructions#microsoft-windows

npm install --global --production windows-build-tools

When I run npm install --save bcrypt, I get the following error:

...

ANSWER

Answered 2019-Dec-14 at 03:13

Ah, this.

If you look at the lines at the end, it says NOT OK, when it looks at your node version and the node-pre-gyp version

The easiest solution to this should be to just upadate npm, node and node-pre-gyp

Source https://stackoverflow.com/questions/59331960

QUESTION

npm install bcrypt@3.0.6 fails with node 6.12.1

Asked 2019-Nov-30 at 07:49

We are having problems running npm install - the following error occurs.

...

ANSWER

Answered 2019-Nov-30 at 07:49

This is for your reference.
Version Compatibility of Bcrypt:

Source https://stackoverflow.com/questions/59100041

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

Vulnerabilities

No vulnerabilities reported

Install node.bcrypt.js

Note: OS X users using Xcode 4.3.1 or above may need to run the following command in their terminal prior to installing if errors occur regarding xcodebuild: sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer. Only the current stable and supported LTS releases are actively tested against. Please note that there may be an interval between the release of the module and the availabilty of the compiled modules.
Windows x32 and x64
Linux x64 (GlibC targets only). Pre-built binaries for MUSL targets such as Apline Linux are not available.
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