Tutorial Books:
Full Version in PDF/EPUB
Information on how to obtain the full version of this book in PDF, EPUB, or other format. 2022-10-01, 262🔥, 0💬
"bf-cbc" Encryption Verification
A tutorial example is provided to verify OpenSSL 'enc -bf-cbc' command against the Blowfish CBC test vector published at www.schneier.com. 2022-10-01, 231🔥, 0💬
Crypt::Blowfish Verification with Test Vectors
A tutorial Perl example is provided to show how to verify the Crypt::Blowfish module with standard Blowfish 16-round algorithm test vectors. 2022-10-01, 217🔥, 0💬
Crypt::ECB Encryption with No Padding
A tutorial example is provided to show how to use Crypt::ECB to perform encryption with no padding. The plaintext must be multiples of 8-byte blocks. 2022-09-07, 216🔥, 1💬
Blowfish Test Vectors with 16-Byte Keys
A tutorial Perl example is provided to show how to build a table of test vectors with Crypt::Blowfish with 128-bit (16-byte) secret keys. 2023-10-28, 212🔥, 1💬
💬 2023-10-28 Jeremy Gemegah: pardon me, I am a bit confused, what is the size of the sub keys?
Secret Keys with Repeating Pattern
Tutorial examples are provided to show that secret keys with a repeating pattern will result the same ciphertext for the same given plaintext. 2022-10-01, 199🔥, 0💬
Crypt::ECB Auto Padding
Padding option is described for the Crypt::ECB encryption process. It offers only 1 padding option called PADDING_AUTO, which uses the standard PKCS#5 algorithm. 2022-10-01, 188🔥, 0💬
About This Book
This section provides some detailed information about this book - __title__. 2022-10-01, 187🔥, 0💬
Proof of Blowfish Cipher Algorithm
A proof is provided to show that the Blowfish decryption algorithm will give us back the original plaintext. 2022-10-01, 183🔥, 0💬
What Is Crypt::Blowfish
A quick introduction is provided for the Crypt::Blowfish Perl module, which can be used to perform encryption and decryption on a single cipher block of 64 bits. 2022-10-01, 180🔥, 0💬
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