RSS 608 projects tagged "Cryptography"

Download Website Updated 19 Feb 2000 Coder

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Pop 29.44
Vit 71.91

Coder is a file encryption/decryption program written in C, using the XOR method. It takes a 20-character password by default.

Download Website Updated 21 Aug 2001 crank

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Pop 128.83
Vit 2.89

Crank is a project to provide a GUI toolkit to facilitate (and where possible, automate) the breaking of classical (pen-and-paper) cryptosystems. Initial focus is on the cryptanalysis of monoalphabetic substitution ciphers.

Download Website Updated 15 Jan 2000 cruft

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Pop 25.02
Vit 72.15

cruft is a "onetime-pad"-based symmetrical block cypher system. It is intended for use on a workstation or small network in non-critical applications as a replacement for the 'crypt' utility. It is compliant with the updated BXA encryption regulations.

Download No website Updated 20 Nov 2001 crypt++.el

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Pop 62.02
Vit 1.81

crypt++.el is a package of Lisp functions that recognize automatically encrypted and encoded (i.e., compressed) files when they are first visited or written. The BUFFER corresponding to the file is decoded and/or decrypted before it is presented to the user. The file itself is unchanged on the disk. When the buffer is subsequently saved to disk, a hook function re-encodes the buffer before the actual disk write takes place.

Download Website Updated 21 Feb 2009 Crypt::Rijndael

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Pop 25.61
Vit 3.24

Crypt::Rijndael is an XS-based implementation of the algorithm for the Advanced Encryption Standard, Rijndael. The main Rijndael code is in C, as is the code that applies the modes of operation, making it reasonably fast.

Download No website Updated 11 Aug 2010 Crypto++

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Pop 205.41
Vit 3.84

Crypto++ is a C++ cryptographic class library which includes block and stream ciphers, hash functions, MACs, random number generators, public key cryptography (including elliptic curves), compression, and an easy-to-use filter interface.

Download Website Updated 30 Jan 2001 CryptoPadSplicer

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Pop 30.33
Vit 1.46

CryptoPadSplicer is a conduit for a cryptographic MemoPad replacement application for the Palm called CryptoPad. It can transfer, decrypt, and save files from a PalmPilot to a PC.

Download Website Updated 02 Apr 2010 DeleGate

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Pop 349.73
Vit 16.18

DeleGate is a multi-purpose application level gateway or proxy server that mediates communication of various protocols, applying cache and conversion for mediated data, controlling access from clients, and routing toward servers. It translates protocols between clients and servers, converting between IPv4 and IPv6, applying SSL (TLS) to arbitrary protocols, merging several servers into a single server view with aliasing and filtering. It can be used as a simple origin server for some protocols (HTTP, FTP, and NNTP).

Download Website Updated 22 Feb 2009 Digest::Perl::MD5

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Pop 24.12
Vit 1.63

Digest::Perl::MD5 is a pure Perl implementation of RSA's MD5 algorithm. You can install it without a C-compiler. It's really slow compared to Digest::MD5, so you should only use it where you cannot use Digest::MD5.

Download Website Updated 30 Jan 2001 dirtypgp

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Pop 18.71
Vit 1.00

dirtypgp is a quick-and-dirty wish script to run in a X Window environment. It is a workslate upon which clear or cipher text may be cut and pasted. A series of button controls then are used to convert to and from ciphered and clear text, encoded with the PGP package. It was originally written by Carsten Meyer, who released it under the GPL.

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MailSteward

A way to archive and access your email with the power of a relational database.

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GNU pop3d

A small, fast, and efficient POP3 server with virtual domains.