Symetric file encryption based on OTP implemented as XOR encryption
OTP (One Time Pad) In case you have any questions, contact me at: crypto-munition@gmx.de
When used correctly, the OTP is an information-theoretically secure and demonstrably non-breakable encryption. The encryption process is implemented as symmetrical file encryption based on XOR encryption.
The integrated pseudo-random generator serves only to illustrate and check the functionality. The use of this generator for REAL OTPs is not recommended.
For REAL OTPs, hardware-based key generators...
Crypto.Net is a free and open cryptography library for C# and .Net. AES (Rijndeal), Twofish, Blowfish, RSA, Diffie-Hellman, SSL/TLS, X509-Certificate builder, stream cipher modes or a secure netowrk stream are only some features of this library.
CryptKit is a small, fast cryptographic toolkit for python. It implements Rijndael(AES), SHA 256, Elliptic Curve PKI, Diffie-Hellman key exchange and Nyberg-Ruppel signature/verification. Comprehensive enough to provide a secure socket alternative to SSL