crypt | decrypting files with AES-256 GCM | Encryption library

by evantbyrne Go Version: Current License: ISC

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

kandi X-RAY | crypt Summary

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

Utility for encrypting and decrypting files with AES-256 GCM and Scrypt.

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Quality

Security

License

Reuse

Support

crypt has a low active ecosystem.

It has 12 star(s) with 3 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

crypt has no issues reported. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of crypt is current.

Quality

crypt has no bugs reported.

Security

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

License

crypt is licensed under the ISC License. This license is Permissive.

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

Reuse

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

main for kingpin
Decrypt decrypts the given ciphertext with the given key and nonce .
Encrypt returns the ciphertext with the given key and nonce .
NewKey returns a new key .
NewNonce generates a new nonce

Get all kandi verified functions for this library.

crypt Key Features

No Key Features are available at this moment for crypt.

crypt Examples and Code Snippets

No Code Snippets are available at this moment for crypt.

Community Discussions

Trending Discussions on crypt

What is simplest way to prevent frame drop in flutter application on heavy task?

Google Cloud - Accessing Storage API with JWT token: Illegal URI error

Encrypting string with \t \r \n nodejs

How to solve "The payload is invalid" in Laravel 8 when the payload suddenly becomes NULL

Docker compose fails to start a service with an error 'unknown option' but docker-compose build on the same command is a success

Encrypted Laravel model feilds do not update

Select as boolean using PostgreSQL 'crypt()' function

Mongodb Java SDK not using the @BsonProperty as the field name

rsa encryption with javascrypt decrypt in python

Multidimensional arrays, remove the duplicated array in next array

QUESTION

What is simplest way to prevent frame drop in flutter application on heavy task?

Asked 2021-Jun-16 at 00:29

I've ran into problem getting UI lags when this line is running:

...

ANSWER

Answered 2021-Jun-16 at 00:29

I don't believe you can use SharedPreferences within an Isolate without support for MethodChannel / accessing platform-specific underlying OS frameworks on iOS / Android.

You would need to use FlutterIsolate or a similar package to provide that support.

chunhunghan has a good answer detailing this.

Alternatively, you could run the crypt.generateKeys() by itself in your Isolate.spawn() call and use the results after in a separate method accessing SharedPreferences. (Assuming that crypt package is also not relying on platform-specific code.)

Source https://stackoverflow.com/questions/67993518

QUESTION

Google Cloud - Accessing Storage API with JWT token: Illegal URI error

Asked 2021-Jun-09 at 21:27

I am trying to make a JWT call to storage API using the example listed here with some changes as below -

...

ANSWER

Answered 2021-Jun-09 at 21:27

Google Cloud Storage does not accept a Signed JWT for authorization. Once you create the Signed JWT you must exchange the JWT for an Access Token.

Refer to my answer here or my article for a complete example in Python.

Source https://stackoverflow.com/questions/67842223

QUESTION

Encrypting string with \t \r \n nodejs

Asked 2021-Jun-09 at 15:22

module.exports.crypt = async ({ secretKey, ivKey }, data) => {

 let encryptedData = {};
 for (key in data) {
   const cipher = crypto.createCipheriv('aes-256-cbc', secretKey, ivKey);
   encrypted = cipher.update(data[key]);
   encrypted = Buffer.concat([encrypted, cipher.final()]);
   encryptedData[key] = encrypted.toString('base64');
 }
  return encryptedData;
}

...

ANSWER

Answered 2021-Jun-09 at 15:22

AES in CBC mode doesn't care about what you encypt: it simply encrypts the bytes that you supply (after padding it to the right size in most implementations).

Does data[key] contain the right characters? If so then you need to explicitly encode to e.g. UTF-8 before calling update. Otherwise you need to make sure that data[key] gets assigned the right value of course.

Note that using let message = data[key] followed by encrypted = cipher.update(message) would show you the contents of a message in the debugger; don't be hasty!

Source https://stackoverflow.com/questions/67905696

QUESTION

How to solve "The payload is invalid" in Laravel 8 when the payload suddenly becomes NULL

Asked 2021-Jun-08 at 14:46

I keep getting this error when trying to decrypt a password previously encrypted:

...

ANSWER

Answered 2021-Jun-08 at 14:46

As per official documentation

Laravel's encryption services provide a simple, convenient interface for encrypting and decrypting text via OpenSSL using AES-256 and AES-128 encryption.

All of Laravel's encrypted values are signed using a message authentication code (MAC) so that their underlying value can not be modified or tampered with once

Before using Laravel's encrypter, you must set the key configuration option in your config/app.php configuration file.

It means encryption decryption depends on app key value.If new app key generated then old encrypted value will not work with new app key

Ref:https://laravel.com/docs/8.x/encryption

Updated

The issue is encrypted value was stored partially in database table due to data type varchar(191).

So better to change data type varchar(191) to longtext or text

Source https://stackoverflow.com/questions/67885972

QUESTION

Docker compose fails to start a service with an error 'unknown option' but docker-compose build on the same command is a success

Asked 2021-Jun-07 at 12:56

I have a project which has a docker-compose file and a Dockerfile. The project is open here GitHub

I'm building a demo project with:

Traefik
Snort 3
A NodeJS API dummy for testing

The issue is that in my Docker file I have a command like this to run on Snort

...

ANSWER

Answered 2021-Jun-07 at 12:56

Your entrypoint is conflicting with the command you want to run:

Source https://stackoverflow.com/questions/67869735

QUESTION

Encrypted Laravel model feilds do not update

Asked 2021-Jun-07 at 02:42

I'm having trouble updating the github_oauth_token and github_oauth_refresh_token fields in my User model that have the encrypted cast. All other fields update fine and the casting is working as expected however the fields will not save to the database.

User model

...

ANSWER

Answered 2021-Jun-07 at 02:42

The issue is in User Model.You are casting both fields in $cast property

Source https://stackoverflow.com/questions/67865234

QUESTION

Select as boolean using PostgreSQL 'crypt()' function

Asked 2021-Jun-06 at 10:42

I'm trying to replicate the following SQL query using jOOQ, and I'm running into some errors. I'm want to see if a direct replacement is possible, before re-working the query if required, so just looking for some advice.

...

ANSWER

Answered 2021-Jun-06 at 08:23

Use DSL.field(Condition) to turn a Condition into a Field

Source https://stackoverflow.com/questions/67855189

QUESTION

Mongodb Java SDK not using the @BsonProperty as the field name

Asked 2021-Jun-04 at 17:16

I am using the mongodb-driver-sync library, version: 4.2.3 in my Java project to insert values into a MongoDB collection. When I insert them, the field names are not the values in the @BsonProperty annotation but the lower camel case of the Java variable names. How do I make it use my annonation value?

My POJO is:

...

ANSWER

Answered 2021-Jun-04 at 17:16

Maybe it is a matter of convention. Your properties all start with capital letters. Since getter/setter convention advise that this kind of property should start with low case letters I would try something like this:

Source https://stackoverflow.com/questions/67639351

QUESTION

rsa encryption with javascrypt decrypt in python

Asked 2021-Jun-01 at 08:07

I'm trying to encrypt using Wix-Velo in javascript using hybrid-crypto-js, and decrypt using python using PKCS1_v1_5 and I'm getting incorrect length error.

This is my code in Javascript:

...

ANSWER

Answered 2021-Jun-01 at 08:07

The easiest way to explain this is with an example. The following key pair is used for the example:

Source https://stackoverflow.com/questions/67772241

QUESTION

Multidimensional arrays, remove the duplicated array in next array

Asked 2021-May-27 at 15:54

My arrays result is like this one

...

ANSWER

Answered 2021-May-27 at 15:54

Duplication is due to the $arr is not being reset

Source https://stackoverflow.com/questions/67725637

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

Vulnerabilities

No vulnerabilities reported

Install crypt

Make sure that Go is installed and your PATH includes GOBIN. Then run the following:.

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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