Category "rsa"

Deterministically generate public/private key from a seed for asymmetric encryption

I am trying to implement a client side method to encrypt data in transit, and the key will be generated from client side with node.js Right now, i am stuck in a

Thales HSM Import Public Key (EO) error '04'

I am sending this command with a DER encoded public RSA key. 1234EO013082010a02820101ec7b6d6be7d0603e3f247c22dd0ae533f02f1216fd9099d6ec5c596eb92c95e8ee87e3437af

Getting errors while trying to decode string with rsa and base64

I'm trying to make a password manager with Python and encrypting the passwords with RSA. that part went smoothly. What's not going smoothly is the decryption. T

Android javax.crypto.IllegalBlockSizeException

I have an issue with this helper class where I get an exception while I tried to decrypt. I tried a few solutions on the internet and they seem not working. Thi

Convert RSA Public .pem file to pkcs8

Created RSA public - private key pairs using following commands - Private key - openssl genrsa -out private-key.pem 512 Public key openssl rsa -in private-key.

RSA key conversion from Uint8Array to BigInteger with node-rsa

I have a generated RSA key in the format of Uint8Array but I need the key in the format of BigInteger. See images below. How can I achieve such a conversion?

Which openssl keypair gen command produces a password-less private key that I can read in Java 17?

Burned better part of a day on this. Google says use PKCS#8 format for the private key, so I issued command (alpine openssl 1.1.1o) $ openssl genpkey -out my.p

Is there a way to seed a cryptographically secure RNG engine in rust using a [u8; 64] array?

ORIGINAL QUESTION: I am currently trying to write a library in rust - to be compiled to WASM - for converting a bip39 mnemonic passphrase into an Arweave JWK. I

How to check a public RSA key file

Inside a shell script I want verify public RSA file. All I want to do is that find a way to check this file is a genuine public key file, nothing else. Can I a

How do I use a X509 certificate with PyCrypto?

I want to encrypt some data in python with PyCrypto. However I get an error when using key = RSA.importKey(pubkey): RSA key format is not supported The key

Create compatible Java "RSA" signature using a PKCS#8 encoded private key

I have pkcs8_rsa_private_key file which generate by openssl from a rsa_private_key.pem file. I need make a signature by the private key in python, make the same

ssh connect Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)

I have a pair of keys to epadmin on machine A. I copied them on machine B in home folder of epadmin via scp in folder .ssh command for access : ssh epadmin@10.

ssh-keygen - how to set an rsa key with a certain username

I just installed ubuntu and would like to set its rsa keys up with bitbucket/github. When I ssh-keygen the keys are generated as they should be ssh-rsa AA...yB

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