B4A Tutorial Android database encryption with SQLCipher library - Erel    Mar 3, 2024   (24 reactions) SQLCipher is an open source project that extends SQLite and adds full database encryption.
License...-release/
Includes 64 bit binaries and emulator binaries.
Requires B4A v8+.
Library is attached.
Not...-4.5.4.aar
You should download and copy it to the additional libraries folder.... B4J Library [server] LetsEncrypt SSL certificates - Erel    Mar 3, 2024   (20 reactions) LetsEncrypt provides SSL certificates for free. The certificates are created and renewed using... 'srvr.AddFilter("/*", "HttpsFilter", False) End Sub The LetsEncrypt class should be added with a background worker: srvr.AddBackgroundWorker("LetsEncrypt"...>\Objects\certbot LetsEncrypt sets a limit on the number of certificates (for the same domain). The limit... <password> -alias b4j LetsEncrypt certificates are not recognized as valid certificates on Android... B4A Library Base64 and Encryption library - agraham    Apr 11, 2016   (16 reactions)   tags: Security, Lib Here's a library that, for the moment, can perform Base64 encoding and decoding and symmetric algorithm encryption and decryption. Tested symmetric algorithms are DES, Triple DES and AES... B4i Library iEncryption library - Erel    Feb 7, 2021   (3 reactions) This library supports:
- Generating cryptographically secure random values.
- Hash calculations (message digest)
- Encryption and decryption
Cipher.Encrypt / Decrypt are simple methods... B4J Library ABKeystoreSSL: SSL Certificate generator using Let's Encrypt - alwaysbusy    Mar 15, 2021   (16 reactions) This library allows you to generate SSL Certificates without the need of using the openssl and... Apache running on port 80! 2. Copy ALL the files in the .zip to your Additional Libraries folder 3... mode. This is a Let's encrypt limitation. Also, READ THE LOGS. There is important info in... #CommandLineArgs: #MergeLibraries: True #End Region Sub Process_Globals Public Server...) StartMessageLoop End Sub ' creates a certificate with Let's Encrypt Sub MakeJKS... B4J Library [BANano] BANanoHash - Hashes & bCrypt Encryption - Mashiane    Nov 16, 2021   (4 reactions) Ola These libs are for encryption Download Things to note... DO NOT USE MD5, SHA1 for your secure applications e.g. ditigal signatures YOU CAN USE SHA-2 i.e. SHA256, SHA512 ANY HASH IS CRACKABLE, (EASIER FOR MD5 and SHA1) AND MORE HARDER IF IT HAS A "SALT" THE MOST ADVANCED ENCRYPTION IS BCRYPT. What is a CHF? A cryptographic hash function (CHF) is a hash function that is suitable for use in cryptography. It is a mathematical algorithm that maps data of arbitrary size (often... B4J Library bcprov-jdk18on-171 (BouncyCastle) update (encryption) - KMatle    May 9, 2022   (2 reactions) Tested under B4J Java 11 agains OpenSSL (PHP): AES256 RSA (creating/using keys including signing/verifying) Hashing (HMAC, SHA1, 256 and 512) via Agraham's Encryption library Download: https://www.bouncycastle.org/download/bcprov-jdk18on-171.jar... B4i Library iRSA - RSA encryption / decryption - Erel    Sep 3, 2017   (6 reactions) This is a wrapper of: https://github.com/ideawu/Objective-C-RSA It is an implementation of RSA asymmetric encryption. Usage example (based on the library developer blog): Sub Process_Globals 'These global variables will be declared once when the application starts. 'Public variables can be accessed from all modules. Public App As Application Public NavControl....EncryptWithPrivateKey("abc".GetBytes("utf8"), PrivateKey) Dim bc... B4J Question Faster Encryption Library (tested - it is not faster)... found one but how I will make it work ? - Magma    Feb 17, 2023 .Now
Log(bb2.Length)
Log("encrypt time " & (stopTime-startTime) & "ms....KeySize.AES_128.genKeysHmacSha(ppass.getBytes());
byte encryptedData = crypto.AES.encryptCBC(key... B4J Library Alice - AES Encryption - DonManfred    Aug 5, 2019   (12 reactions) This is a wrap for this Github Project.
Java AES encryption library
Alice is a Java AES/DES encryption library for working with byte arrays, files, and streams. Various key lengths, block modes... As Boolean, path As String, Filename As String)
Encrypt (success As Boolean, path As String, Filename As String)
Functions:
decryptBytes (encrypted As Byte(), password As String) As Byte()
decryptFile... Page: 1   2   3   4   5   |