Ruby Examples

ChilkatHOMEASPVisual BasicVB.NETC#Visual C++CMFCDelphiFoxProJavaPerlPHPPythonRubySQL ServerVBScript



Ruby
Examples

Quick Start
Ruby Unicode
Ruby Byte Array
Ruby Certs
Ruby Email
Ruby Encryption
Ruby FTP
HTML-to-XML
Ruby HTTP
Ruby IMAP
Ruby MHT
Ruby MIME
Ruby S/MIME
Ruby Signatures
Ruby RSA
Ruby Socket
Ruby Spider
Ruby Tar
Ruby Upload
Ruby XML
Ruby XMP
Ruby Zip

More Examples...
String
Email Object
POP3
SMTP
RSS
Atom
Self-Extractor
Service
PPMD
Deflate
Bzip2
DH Key Exchange
DSA
SSH Key
SSH
SSH Tunnel
SFTP

Unreleased...
LZW
Bz2
Icon

 

 

 

 

 

 

 

AES Encryption in CBC Mode, w/ Initialization Vector, PKCS5 Padding

Demonstrates encrypting a string in Ruby using AES encryption and encoding the resultant binary encrypted data in a base64 string.

Download Ruby Programming Example Scripts

# file: aesEncrypt.rb

require 'chilkat'

# Ruby AES Encryption Example Script
crypt = Chilkat::CkCrypt2.new()
crypt.UnlockComponent("anything for 30-day trial")
    
crypt.put_CryptAlgorithm("aes")
# Use cipher block chaining (CBC) mode
crypt.put_CipherMode("cbc")
# Use 128-bit encryption
crypt.put_KeyLength(128)
# Set the initialization vector.
crypt.SetEncodedIV("000102030405060708090A0B0C0D0E0F","hex")
# Set the secret key.
crypt.SetEncodedKey("000102030405060708090A0B0C0D0E0F","hex")
# Encoding the encrypted bytes in base64
crypt.put_EncodingMode("base64")
# Use the default padding scheme (PKCS5 Padding)
crypt.put_PaddingScheme(0)

encryptedStr = Chilkat::CkString.new()
crypt.EncryptStringENC("Hello World!",encryptedStr)

# Output is: qiq+IFhcjTkEIkZyf31V/g==
print "Encrypted: " + encryptedStr.getString() + "\n"

decryptedStr = Chilkat::CkString.new()
crypt.DecryptStringENC(encryptedStr.getString(),decryptedStr)

print "Decrypted: " + decryptedStr.getString() + "\n"






 

Need a specific example? Send a request to support@chilkatsoft.com

© 2000-2008 Chilkat Software, Inc. All Rights Reserved.