cryptor | An easy-to-use library for real-world Ruby cryptography | Cryptography library

 by   cryptosphere Ruby Version: Current License: MIT

kandi X-RAY | cryptor Summary

kandi X-RAY | cryptor Summary

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

An easy-to-use library for real-world Ruby cryptography
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      Security
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            kandi-support Support

              cryptor has a low active ecosystem.
              It has 57 star(s) with 5 fork(s). There are 7 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              cryptor has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of cryptor is current.

            kandi-Quality Quality

              cryptor has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              cryptor 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

              cryptor releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed cryptor and discovered the below as its top functions. This is intended to give you an instant insight into cryptor implemented functionality, and help decide if they suit your requirements.
            • Encrypts a message using the specified key
            • Decrypt the message using the key
            • Rotate the key
            • Decode base64 string
            • Rotate the given cipher
            • Parse Message object
            • Base64 - encoded string
            • Encrypts the value of the key
            • Decrypt the symmetric key
            • Get the encrypted cipher
            Get all kandi verified functions for this library.

            cryptor Key Features

            No Key Features are available at this moment for cryptor.

            cryptor Examples and Code Snippets

            No Code Snippets are available at this moment for cryptor.

            Community Discussions

            QUESTION

            linker script defined variables
            Asked 2021-Jan-10 at 15:19

            I have been working on a program for a little while now, But recently I purchased a new laptop, after setting up my dev environment and pulling down a fresh copy of my repository I received the following two error.

            ...

            ANSWER

            Answered 2021-Jan-10 at 15:19

            I found a blurb on fixing this in an ld --verbose output. apparently, the root of the issue comes down to name mangling

            The solution is simple because I only needed to address two possible Name mangling schemes in the linker script.

            Source https://stackoverflow.com/questions/65632138

            QUESTION

            Flask Bcrypt password hash doesn’t match, How to solve it?
            Asked 2020-Dec-17 at 11:21

            I am trying to make a simple web app using Flask. And I tried to run it with sqlite. And it works perfectly. The only problem is when I tried to host the app on a Shared hosting server,with MySQL as the database, I've faced some password matching issues. When I lookup at the problem, I saw flask-bcrypt password hashes aren’t matching. And I Don't know how to fix it. Here is the code :

            ...

            ANSWER

            Answered 2020-Dec-17 at 11:21

            QUESTION

            java cipher to c# equivalent
            Asked 2020-Aug-23 at 14:30

            I am very grateful with any help. I am trying to convert a rsa cryptor java implementation to c#. I need to encrypt credit card data. The platform i use provides cryptography SDK for javascript and android, but I need a C# implementation.

            ...

            ANSWER

            Answered 2020-Aug-23 at 14:30

            Welcome to Stackoverflow. I run your codes and I could encrypt and decrypt on both platforms (Java & C#) successfully.

            So in my eyes the only reason why decryption fails when doing encryption on C# is that you didn't convert the public key correctly.

            I recommend to use (as it is the pub key) an online converter like https://superdry.apphb.com/tools/online-rsa-key-converter.

            Just copy the public key in the lower input text area "PEM to XML" like this one (it's an unsecure 512 bit RSA-key so it will be shorter than your one):

            Source https://stackoverflow.com/questions/63547220

            QUESTION

            Does `Microsoft.AspNetCore.Identity.PasswordHasher` use ASP.NET Core Data Protection under the covers?
            Asked 2020-Apr-29 at 17:26

            Background: I have a ASP.NET Core 3.1 application that is running in an AWS FARGATE container (on Linux).

            What I need to do: I need to hash passwords using a built-in .NET Core solution. I'd prefer to use a solution where I don't have to manage key rotation; but will do so if there's no other option.

            I'd like to use the Microsoft.AspNetCore.Identity.PasswordHasher to hash the passwords. However, I have no idea if this uses some sort of key rotation mechanism (e.g. DPAPI) to generate the hashes. According to ASP.NET Core Data Protection, the default implementation handles key generation and rotation - i.e. keys are stored in the LOCAL CryptoRing and rotated by default every 90 days. Therefore:

            1. keys are not transferable
            2. keys to decrypt are only good for 90 days

            If I need to handle key rotation, I think (not sure) that the cloud-based solution is to generate a crypto key and add to Azure. But, I need to know if I even need to do this if I'm only using Microsoft.AspNetCore.Identity.PasswordHasher to hash the passwords and not using any ASP.NET Core Data Protection. TIA

            ...

            ANSWER

            Answered 2020-Apr-29 at 17:25

            QUESTION

            recursively encrypt property which ends with 'id' or '_id'
            Asked 2020-Apr-12 at 09:01

            I want to encrypt and decrypt recursively any key which ends with id or _id.

            It should loop through all the key inside passed array or object or array of objects to search for the key and encrypt it. Finally it will return encrypted data.

            I tried below function, but it's not working.

            ...

            ANSWER

            Answered 2020-Apr-12 at 08:38

            For data that is not Array or object and ends in id or _id you are recursively calling encryptor

            You should end the recursion for that branch

            Source https://stackoverflow.com/questions/61168623

            QUESTION

            Unrecognized unicode result from AES decryption
            Asked 2020-Apr-03 at 18:44

            I try to build simple AES encryption helper to encrypt/decrypt some strings Fist, I have an issue with Padding mode wherein decryption it only accepts if Zero otherwise an error about padding occurs! The second issue is when I try to encrypt simple string "Hello World," it got encrypted, and I have the base64 string, but when trying to decrypt, there's no error, but a weird unknown character is shown! like 㡲啁䎰廾ử靱힩㡲啁䎰廾ử靱힩 My code:

            ...

            ANSWER

            Answered 2020-Apr-03 at 08:39
            UPDATE 1:

            Please set also the IV yourself to achieve successful decryption, as @maarten-bodewes pointed out. I missed that part and the decryption somehow worked (?) with your existing code, but you always should provide the same key and IV to a symmetric encryption algorithm to have it work both ways.

            ORIGINAL ANSWER:

            Your decryption fails (produces incorrect results) because you implemented the decryption part incorrectly (by using CryptoStreamMode.Write instead of CryptoStreamMode.Read) and besides feeding the decryption stream all zero bytes

            At the point of execution of

            Source https://stackoverflow.com/questions/61001561

            QUESTION

            Pycryptodome RSA decryption causes massive performance downgrade (RPS)
            Asked 2020-Mar-30 at 07:30

            I am testing my flask application endpoint and measuring the performance on a single machine. That particular endpoint has a decorator called decrypt_request. The implementation of this decorator looks like this:

            ...

            ANSWER

            Answered 2020-Mar-30 at 07:30

            With PyCryptodome, no.

            PyCryptoDome's RSA module is implemented entirely in python, meaning that you do, unfortunately, get a huge performance loss (The pebble-rockslide type). Instead, I'd recommend using the cryptography module, if you want a large performance boost. cryptography wraps OpenSSL's RSA implementation, and is several times faster than PyCryptoDome for RSA.

            Source https://stackoverflow.com/questions/60741965

            QUESTION

            Convert Array Int8 to base64?
            Asked 2020-Jan-16 at 14:38

            I am using TripleDES with IDZSwiftCommonCrypto library.

            When encrypting a text it TripleDES to return an array of bytes of type UInt8.

            How to convert this array cipherText to base64 y vice versa to transport in the service. When I try to convert cipherText to string using the String class return nil.

            ...

            ANSWER

            Answered 2020-Jan-16 at 14:38

            QUESTION

            Mongoose .findOne is not a function - using passport
            Asked 2020-Jan-14 at 22:29

            I keep getting this error while attempting to use my local strategy by passport lib.

            ...

            ANSWER

            Answered 2020-Jan-14 at 00:11

            In your schema, you aren't extending the existing methods you are completely overwriting them i.e.

            Source https://stackoverflow.com/questions/59725867

            QUESTION

            Futrue to String into FutureBuilder and Switch statement
            Asked 2020-Jan-02 at 08:17

            in my application i have a simple method as future which that return String as Future:

            ...

            ANSWER

            Answered 2020-Jan-02 at 08:17

            For converting Future to String you need to use FutureBuilder.

            Replace This:

            Source https://stackoverflow.com/questions/59560106

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

            Vulnerabilities

            No vulnerabilities reported

            Install cryptor

            You can download it from GitHub.
            On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

            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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            https://github.com/cryptosphere/cryptor.git

          • CLI

            gh repo clone cryptosphere/cryptor

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            git@github.com:cryptosphere/cryptor.git

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